CN106793850A

CN106793850A - It is a kind of for bracelet and/or the decorative element of necklace

Info

Publication number: CN106793850A
Application number: CN201580053418.1A
Authority: CN
Inventors: 李·安东尼·格雷
Original assignee: Pandora AS
Current assignee: Pandora AS
Priority date: 2014-09-02
Filing date: 2015-09-01
Publication date: 2017-05-31
Also published as: RU2017108630A; AU2015311322A1; BR112017004164A2; EP3188615A1; CA2959559A1; WO2016034182A1; US20170280838A1

Abstract

A kind of decorative element (300) for bracelet and/or necklace, including housing and ring with inner chamber, the prominent periphery of the end wall of the interior chamber limit housing, the ring is made up of elastic-friction material, its middle ring is included at least two perforates in the inner surface of ring (303), the perforate limits the protuberance that associated at least two of ring protrude inwardly from, for frictionally clamping the surface of slender member, decorative element is fixed adjustably at select location with along slender member, whole perforate does not have material.

Description

It is a kind of for bracelet and/or the decorative element of necklace

Technical field

The present invention relates to jewelry, especially falling decoration formula jewelry, and more particularly to the ornamental portion for bracelet or necklace Part, is related to include the side of the bracelet or necklace of the decorative element and the group parts for decorative element and manufacture decorative element Method.

Background technology

The multiple that the jewelry of such as necklace and bracelet generally includes to be serially connected on such as slender member of chain, line or rope can be certainly By mobile decorative element, such as pearl or falling decoration.

The jewelry of widely used type is so-called falling decoration bracelet in recent years, and falling decoration bracelet is related to consumer to buy in first Slender member (normally bracelet chain) and the collection of its different falling decoration is extended afterwards, then falling decoration can use many different modes Assemble to produce special or personalized bracelet.The decorative element or falling decoration of a large amount of different designs can be obtained commercially.

To prevent from can move freely congregate of the decorative element in necklace or bracelet to together, or in order to can freely move Dynamic pearl is grouped in some regions of slender member, it is possible to use be provided with the decorative element of stop mechanism, stop mechanism quilt It is configured to clamp necklace or bracelet.Decorative element can be fixed or attached in the one or more positions along slender member Slender member, and with so that can move freely falling decoration can not be moved through the size of decorative element.In the prior art The various decorative elements are have developed.

Applicant sells popular falling decoration bracelet type, the falling decoration bracelet type in the US 7 of applicant, Applied for a patent in 007,507 file.In the patent bracelet, slender member (jewelry strand) include be considered as " retainer " spiral shell Line band.Band or retainer are fixed to slender member and are configured to be interacted with decorative element and be can be removed with by the part Be connected to band.Band can include the external screw thread interacted with the internal thread of decorative element.Decorative element can have hinge It is connected to the clip falling decoration of mutual two parts.Because band or retainer are fixed to slender member, therefore cannot freely adjust Save position of the decorative element along slender member.

Falling decoration Gem Industry He Song has attempted to develop gratifying replacement solution, and the solution need not provide solid Surely arrive slender member falling decoration is connected to the band or retainer of slender member.WO 20014/ of one example in applicant Disclosed in 121798 files, WO 20014/121798 is related to have includes the dress of the plug-in package of tubular element and clamping element Trim, plug-in package insertion has in ostentatious housing.Clamping element is provided to around tubular element, and is clamped The clamping part of element extends through the hole of tubular element to frictionally engage slender member.The decoration of WO 20014/121798 Part is a successful example of falling decoration type, the component of wherein friction enhancing material be positioned at falling decoration inner side with without band or In the case of retainer, falling decoration is maintained on slender member.

However, because there are the countless bracelet chains for being fixed to band or retainer thereon to have sold full generation in recent years The consumer on boundary and still using, therefore falling decoration Gem Industry He Song has larger expectation to develop with and without band/only The falling decoration that can be used together with slender member in the case of moving part.The falling decoration can sell to coordinate two elongated structures of type Part and thus there can be huge market potential.However, using the existing skill of the internals including friction enhancing material Art falling decoration, is worn and torn caused by being cut in these components due to the edge of band or retainer, and these internals are using process In immediately or through being destroyed after a while.Thus, in the prior art, it is intended to which generation can not use " retainer " and attached Be connected to the decorative element of slender member, when do so is attempted, the friction enhancing material of the inner side of decorative element will not be able to by Retainer passes through or will be destroyed, or falling decoration can not be not adequate to be attached to slender member.These decorative elements some In, when decorative element is positioned on slender member, friction enhancing material is also visible, and this is unfavorable for assembling jewelry article It is attractive in appearance.

US 2003/0154742 discloses the decorative element using elastic body generation in the lumen, and inner chamber is constructed Into providing frictional force on slender member.

US 2002/0148250 discloses following decorative element, and wherein flexible pipe is positioned at Decorative shell inner side, the hole with shell Alignment, pipe is with identical with the interval in hole or than described be spaced big length, the overall diameter of diameter more than hole and slightly small In the interior diameter of the cross-sectional dimension of chain so that tubular elastic engages slender member and fixes Decorative shell with along chain adjustable ground Position.The decorative element of the type can thus be adjusted to make the fixed position may appointing in the length along slender member Where side is presented, and pipe provides the appropriate frictional force on chain to allow decorative element to be moved along slender member by hand, but also Holding provides stop with to can move freely pearl in place.Pipe is provided on the inside of Decorative shell to be a kind of challenge and is difficult to control to dress Frictional force size in trim, especially because may necessarily apply considerably complicated method, such as using thermal deformation, to produce The decorative element of raw pipe, and it is probably difficult to be accurately positioned.In the manufacturing process using thermal deformation, the characteristic of pipe may It is affected, this may again influence the optimal function of decorative element.

WO 2006/125155 discloses decorative element, and decorative element realizes decoration using abutting slender member is positioned to Part along the adjustable fixation of line friction enhancing material.The friction enhancing material of such as silicon rubber covers the interior chi of rosette Very little all or part of.Material is engaged or is molded on the inner surface of ring.

In this context, the purpose of the present invention is to improve the manufacture for the adjustable decorative element for being fixed to slender member And function.

The content of the invention

According in a first aspect, the present invention relates to according to claim 1 for bracelet and/or the ornamental portion of necklace Part.

Decorative element of the invention can be into can be serially connected in appointing on bracelet and/or necklace for cosmetic purposes The form of what part, such as pearl or falling decoration.Decorative element can also include clip falling decoration.

The present invention has following important advantage, you can be passed through with minimal wear with into the decorative element in the form of falling decoration Band or retainer, while after threaded stopper has been passed through, protuberance remains able to releasedly fix decorative element On slender member.This represents that decorative element of the invention can be with the two of in the market today slender members one of type Rise and use.Decorative element of the invention thus can be in the case of with and without band or retainer, according to its purpose And be used together with slender member.Because each protuberance can extend on the axial direction and circumferencial direction of ring and decorative element (more), it is allowed to which protuberance is deformed into and is stopped part in the case of with smaller abrasion and easily passes through, therefore of the invention The use of protuberance alleviates the problem of the abrasion of friction enhancing material.

Additionally, during manufacture is according to above-mentioned decorative element, the elastic force using ring passes through ring compressed fit The size of opening, thus separate ring can be easily inserted into by one of housing opening.Especially at the inner surface of ring, Perforate makes ring more compressibility.This causes to be easier deformation in assembling process middle ring.The part of the outer surface of such as ring can be by Inwardly promote so that the inner surface of ring contacts with each other and ring itself can fold at the part of outer surface, so that aobvious Write the length that ground reduces the external dimensions of ring so that ring can fit through an opening.Thus using only mechanically deform/compression Assembling be possible, and manufacturing cost can significantly be lowered.Meanwhile, can retaining ring in the fabrication process spy Property, such as frictional behavior.Thermal bonding or deformation can be fully avoided by and the assembling of ring and housing can be sticked being not used It is performed in the case of mixture.When opening is inserted through, ring can expand to fit into chamber and provide concatenation hole again. Case inside is fixed on by ring by using prominent periphery, decorative element can be in the case of using minimal components easily Assembled and holding is in the axial direction.Further, protuberance protection may be more easy to the ring being hurt from using process Middle damage, such as from being contacted with the decorative element for moving freely pearl on slender member.If ring is generally assembled In chamber so that ring generally covers all inner surfaces in chamber or is slightly compressed in chamber, then any fortune of the ring on the inside of chamber It is dynamic to be prevented from so that ring is also held at desired locations.

Perforate is fully open alternatively can not had material to represent by whole perforate.So as to make in a circumferential direction Perforate expansion is not only restricted to any physical component being positioned in perforate.Perforate is fully open or no material is when decoration Part is not concatenated into situation when on slender member；When decorative element is serially connected on slender member, the part of slender member, Such as chain joint, in can extending partially into one or more perforates.When design part, specifically when design protuberance When, the perforate of ring thus further provides the improvement control of the frictional behavior for ring；Because protuberance can be in those sides Extend to a greater degree upwards, therefore wider, wider or deeper perforate makes protuberance be in different directions more flexible.Take Generation regulation is made the material composition used by ring, by adjusting the shape and size of protuberance, largely can be with regulation ring phase For the frictional behavior of slender member.If necessary to make protuberance be more flexible in a circumferential direction, then perforate can be made Into deeper；If needing flexibility in the axial direction, protuberance can be designed to separate with periphery at least in part.Ring exists The flexible thus easily control at inner surface at inner surface.This also has the following advantages that that is, it provides the material for selecting ring Mixture bigger freedom.For example, the ring of relatively hard material can be needed to manufacture to improve the wearability of ring.Harder material Material can be selected to achieve the improved friction, wear resistant characteristic of more stiff materials.

Additionally, in the case where being arranged at the inner surface of ring without protuberance, the power on the point on the inner surface of ring will Tendency with the corresponding point pulled towards itself on inner surface.This is represented, because frictional force may be larger in widened section Ground increases, therefore, it is difficult to promote decorative element to pass through the chain joint on the such as slender member widened.Because protuberance towards that This pulls mutual tendency to be considerably reduced, therefore setting multiple separate protuberances of the invention can at inner surface To significantly decrease the effect.

Decorative element can be pushed and be moved with along slender member, it is preferred to use hand, by applying in the axial direction Reinforcing, decorative element is positioned on slender member.

Relative to periphery, protuberance can be protruded into further in perforation, and periphery can have size, so that When decorative element is moved along concatenation direction, periphery does not apply any frictional force on slender member.Slender member is preferably With the external dimensions including overall diameter, so as to when decorative element is positioned on slender member, protuberance will somewhat radially Compressed on direction.Preferably, only protuberance is contacted with slender member so that the lower surface of perforate does not connect with slender member Touch.Protuberance preferably have include the characteristic of shape, size and material property so that decorative element along line in axial side Upwards during motion, protuberance is basically unchanged shape in the axial direction.This ensure decorative element move during, by Protuberance is applied to frictional force on slender member closer to constant force.The depth of perforate and/or protuberance is preferably concatenation 0.1 times to 1 times of the diameter in hole, more preferably 0.2 times to 0.5 times.In the case of this specification, term width means are in axle To the length on direction and term depth representing length in radial directions.

Ring and/or housing and/or decorative element is around the symmetrical plane for extending in radial directions and/or is centered around axial direction The symmetrical plane that side upwardly extends is preferably substantially symmetric.

Perforate and protuberance are generally preferred that substantially similar shape and size, and preferably on a rough average in ring Circumferencial direction on be distributed.

Decorative element of the invention can be used for the tissue on bracelet or necklace and can move freely pearl, such as two Desired locations that decorative element can be drawn on the slender member of bracelet or necklace in the axial direction and it is released, whereby They flexibly clamp slender member again.This can be used for preventing any pearl that can move freely to be brought together or be grouped To in some regions of slender member.

Each in ring and housing can be provided with usual generally circular or drum, and concatenation axially bored line is extended through The center of annulus and housing, and radial direction extends in the diametric(al) of ring and housing.Periphery and protuberance can be substantially Ground extends in the diametric(al).

Housing can integratedly be molded, that is, be molded in single part, and housing can include being provided with such as treasured The decorative outer surfaces of the ornament of stone, pattern, protuberance etc..Housing can be any appropriate by metal, timber, plastics etc. Material is made, and does not extend into perforate.Housing can be decorated including the layer of pearl, gold, silver etc. or such as pearl, The element of jewel etc., so as to constitute the outer surface of decorative element for decorative purposes.Housing can include different housings Part, two parts of half being such as connected to each other.Decoration element can for good and all be attached or non-permanently be attached to housing.

Housing can have any appropriate shape, such as substantially geoid, cylinder or cubical shape.Shell Body can be self-support type and with allowing its structural strength for being processed securely in the manufacturing process of decorative element. Housing can provide primary structure intensity and/or provide the structural integrity of decorative element.

The chamber of housing can have constant width and depth or can have the width and depth for changing, for example with first Opening is nearby compared with the second opening, and the chamber of housing can be broader in the core of housing.

Periphery can have any appropriate shape and size.The end of periphery can limit the radical length of opening, and And can have any desired shape, such as flat, bending or ripple shape.Opening is preferably generally circular And it is coaxial with ring.Periphery can have the width for changing, and the width of periphery limits the width in chamber.Therefore, by preventing ring Relative to the axial movement of housing, ring can be fixed on periphery the inner side in the chamber of housing with efficient way.

Ring and housing can for good and all be attached or non-permanently be attached to each other.Binder can be applied in chamber wall and Being fixed to one another between ring.Ring can have one group of characteristic, including flexible, elasticity, size and dimension, it is allowed to by means of ring Compression at least in radial directions, ring be inserted into by housing first opening and/or second opening.

Ring can have any appropriate outer shape, such as circular, cylinder and rectangular shape.Correspondingly, chamber can be with With any shape, such as circular, cylindrical and rectangular shape.Preferably, the outside that chamber has substantially cylindrical shape, ring is formed Cylinder cover, diameter is preferably roughly the same.

Ring can be integrally molded, that is, be molded in a part, be separated with housing.

Ring can be made up of elastomeric material, and elastomeric material is configured to set up strong with the slender member of bracelet and/or necklace Frictional connection.Ring can be by such as including that the elastomeric material of the silicone material of silicon rubber is made.Preferably, ring is by following material system Make, the material include at least 50%, more preferably at least 80%, more preferably at least 95%, it is most preferably basic The combination of material or the material including being selected from one group of following every composition, i.e. silicone, silicon rubber, natural rubber, Synthetic rubber, PTFE, polyethylene, polypropylene, HDPE, polystyrene and nylon.Ring material can include additive and filler, add Plus agent and filler include colouring agent.The preferred elastic modelling quantity (Young's modulus) of the material of ring is 5MPa to 200MPa, more preferably 10MPa to 150MPa, more preferably 10MPa to 100MPa, more preferably 20MPa to 80MPa.

The term " perforate " being used together with ring includes for example to be cut, mould or being otherwise disposed on ring In recess or depressed part.Preferably, the perforate of ring is formed by the integrally moulded of ring." inner surface " of ring is by protuberance Part near perforation or the center of ring limits so that the surface of perforate does not form the part of inner surface.

Each at least two protuberances can be provided with the inner surface extended on the circumferencial direction of ring, limit ring Inner surface, the inner surface limits the part in concatenation hole.Inner surface can extend corresponding to such as lower angle in a circumferential direction Cumulant, i.e., about 250 are ° to 310 °, preferably 260 ° to 300 °, more preferably 270 ° to 290 °.In circumferential direction about concatenation Axially bored line extends.

In certain embodiments, ring includes three perforates, and three perforates also form the 3rd inwardly projecting integral type of ring Protuberance, for frictionally clamping the surface of slender member.Therefore, appropriately sized frictional force can be applied to protuberance Between inner surface.Using three protuberances, the size of frictional force can easily be formed sufficiently large with by decorative element Slender member is fixed to, while still sufficiently small allowing the user will along slender member using the appropriate power that hand is provided Decorative element is easily moved to new fixed position.If three protuberances are generally spread evenly across on circumferencial direction, Then ring stability in the axial direction is modified, and is fixed on when decorative element when at the position on slender member, radially The power being applied on the inner surface of protuberance from slender member on direction is generally evenly distributed to ring.

In certain embodiments, three perforates extend the cumulant of the inner periphery for corresponding to the ring such as lower angle, i.e., About 210 ° to 270 °, preferably 220 ° to 260 °, more preferably 230 ° to 250 °.Each in three perforates can be provided with The inside opening extended on the circumferencial direction of ring.Inside opening constitutes the accumulation of the inner periphery for corresponding to the ring such as lower angle Amount, i.e., about 90 ° to 150 °, preferably 100 ° to 140 °, more preferably 110 ° to 130 °.Perforate is generally preferred that similar Shape and size, and be preferably fifty-fifty distributed on the circumferencial direction of ring.Inside opening and interior ledge preferably structure Into the whole circumference of inner ring.Ring can comprise more than perforate and therefore the protuberance more than three of three.However, experiment is Show, it is the optimal selection on ring stability and frictional force to form three the three of protuberance perforates.With being opened than three More or in some few embodiments, perforate also preferably extends the cumulant of the inner periphery corresponding to the ring such as lower angle, i.e., in hole About 210 ° to 270 °, preferably 220 ° to 260 °, more preferably 230 ° to 250 °.

In certain embodiments, each protuberance includes the first side surface and the second side table that are limited by adjacent openings Face, side surface is substantially straight and generally extends from perforation in radial directions.Therefore, protuberance can be in circumference side It is upwardly-deformed, it is allowed to which that user is easily moved decorative element along slender member.Preferably, the bottom of perforate is in circumferencial direction On than perforate top extend it is farther.This improves the ability that protuberance deforms in a circumferential direction.

In certain embodiments, in the cross section parallel to axial direction, each protuberance has convex shape, excellent Selection of land curved shape, more preferably generally semicircular in shape, it is as described below.Preferably, during cross section extends through perforation The heart.Therefore, the surface region of the abutting slender member of protuberance is bigger, and protuberance is pressed more in radial directions by slender member Far.Similarly, in the cross section of axial direction, each protuberance has concave, preferably curved shape, More preferably generally semicircular in shape.Preferably, the cross section extends through the central plane of ring.Therefore, each protuberance All there is the inner surface of the part for limiting perforation, the inner surface is bending or generally semicircular, in shape preferably Corresponding to the part of the outer surface of slender member.Therefore, protuberance can be tight around slender member using generally circular surface Patch ground coordinates, there is provided bigger contact area.

In certain embodiments, each perforate has depth dimensions in radial directions, and depth dimensions is ring radially 1/10 to 1/4, preferably 1/8 to 1/5, more preferably about 1/6 of maximum total length on direction.With round-shaped In the case of ring, ring maximum total length in radial directions corresponds to diameter of a circle.In other embodiments, each perforate All there is depth dimensions in radial directions, depth dimensions is the distance from the inner surface to outer surface of ring 1/4 to preferably 3/8 to 5/8.The size of perforate is the flexible factor for limiting protuberance on axial direction and circumferencial direction.Therefore, protuberance Can deform to appropriate degree during being moved along slender member.

In certain embodiments, the first periphery and/or second week edge are respectively around the first opening and/or the second open circles Extend allly.Each periphery width in the axial direction is preferably less than the 1/4 of the overall width of decorative element, more preferably small In 1/5, more preferably less than 1/6.

In certain embodiments, ring has the first lateral surface and the second opposite lateral surface, and the first periphery abuts the One lateral surface and the second periphery the second lateral surface of abutting, wherein the first periphery and/or the second periphery are in radial directions At least partially generally with the bottom of the radial depth of perforate in identical height.Lateral surface thus limits the part in chamber.Cause This, ring is fixed on case inside by periphery, and provides circumference abutment surface to be equably connected to the whole circumference of ring for ring In, while protuberance extends farther towards concatenation boring ratio periphery.Also, the part more than perforate of ring can be hidden in periphery Afterwards.When decorative element is moved on the axial direction of slender member, ring is preferably fifty-fifty supported in the circumference of periphery, Ensure that ring is equably deformed and do not had at the excessive any specified point worn and torn on ring.Periphery can be protected generally From damaging in use, such as from being contacted with the decorative element for moving freely on slender member.Preferably, each The lower surface of perforate is generally alignd the first periphery and the second periphery.

In certain embodiments, ring has following width, i.e., about 1 millimeter to 5 millimeters in the axial direction, preferably 1.5 millimeters to 4 millimeters, more preferably 2 millimeters to 3 millimeters.Preferably, each periphery in the axial direction extended loop in axial side 1/10 to the 1/2 of upward length, more preferably 1/5 to 1/4.In certain embodiments, the first periphery and/or the second periphery exist There is following width, i.e., about 0.3 millimeter to 3 millimeters on axial direction, preferably 0.5 millimeter to 2 millimeters, more preferably 0.6 millimeter to 1 millimeter.

In certain embodiments, the inner periphery that chamber generally has drum, chamber is formed generally in the axial direction Extension and the cylinder cover of the excircle of abutment ring.

Ring can slightly be compressed into and be tightly fixed in chamber in radial directions in radial directions.Therefore, do not having Have using in the case of binder, ring can be fixed in chamber.

In certain embodiments, each protuberance include the first perforate side surface limited by corresponding adjacent openings and Second perforate side surface, the side surface is circular, and each protuberance can exist from the lower surface of each perforate Extend on arc shape, and/or there can be the semicircular in shape cross section included parallel and perpendicular to the axial direction Hemispherical shape.Experiment it has been shown that the embodiment be particularly suited for above-mentioned situation, wherein slender member include radially protruding part Or " retainer ", such as, the threaded stopper disclosed in the files of above-mentioned US 7,007,507 of applicant.Think prominent The more circular contact surface in portion has following effect, and the danger that protuberance is destroyed when it is transmitted through retainer is subtracted It is small.

In second aspect, the present invention relates to bracelet according to claim 16 or necklace.

Therefore it provides improved decorative element, wherein decorative element are fixed to slender member, until specific power is in axial direction Side is acting upwardly on the decorative element, and decorative element can be moved along slender member whereby.

In the third aspect, the present invention relates to be used to manufacture according to the first aspect of the invention according to claim 17 Decorative element method.

Therefore, manufacture and be provided for can adjust the straightforward procedure of the decorative element for being fixed to slender member, as above relatively In described in the first aspect of the present invention.Ring is fabricated separately by the manufacture with housing, can control assembling decorative element in Frictional force size.Because ring can be snugly fitted to the chamber inner side of housing, ring is fixed by periphery, therefore ring is in housing The positioning of side is uncomplicated.Therefore without may influence ring characteristic and influence decorative element it is optimal or desired function its Its process needs to be employed.

In fourth aspect, the present invention relates to be used to assemble any one above-described embodiment according to the first aspect of the invention Decorative element according to claim 18 a group parts.

Potentially using method according to the third aspect of the invention we, the group parts can be placed into together to form basis The decorative element of the first aspect of the present invention.

The sixth aspect of the present invention is related to according to claim 19 for bracelet and/or the decorative element of necklace.

The sixth aspect of the present invention provides the same or similar advantage of advantage obtained with the first aspect of the present invention.This hair The 6th bright aspect can be with any optional combinations of features recognized in above-described embodiment of the first aspect of the present invention.

Different aspect of the invention can be differently performed, each aspect is produced retouches together with least one above-mentioned aspect One or more benefits and advantage stated, and each aspect have with together with above-mentioned and/or be disclosed in the dependent claims At least one aspect description corresponding one or more preferred embodiments of preferred embodiment.

Further, it will be recognized that other can be equally applicable to together with the embodiment of one side described herein description Aspect.

Brief description of the drawings

Referring to the drawings, will further by the property as described below of embodiments of the invention and nonrestrictive detailed description Of the invention above-mentioned and/or extra objects, features and advantages are summarized, wherein：

Fig. 1 a-c show the ring of decorative element according to an embodiment of the invention.

Fig. 2 a-c show the housing of decorative element according to an embodiment of the invention.

Fig. 3 a-b show decorative element according to an embodiment of the invention.

Fig. 4 shows the ring of decorative element according to an embodiment of the invention.

Fig. 5 shows the ring of decorative element according to an embodiment of the invention.

Fig. 6 shows the flow chart of the method for assembling decorative element according to an embodiment of the invention.

Fig. 7 a-b show the ring of decorative element according to an embodiment of the invention.

Specific embodiment

In the following description, how accompanying drawing of the invention can be put into practice with reference to exemplified.

In the accompanying drawings, different part and embodiments are indicated from numeral 100 to 700.Different parts and embodiment have Except those elements of the first digital outer identical reference are mutually the same, except the possibility difference for showing, for example, removing The difference shown in the description of Fig. 4, ring 100 is similar to ring 400.

Fig. 1 a-1c show the ring of decorative element according to an embodiment of the invention.Fig. 1 a show front view, and Fig. 1 b show to cut Surface side view and Fig. 1 c show perspective side elevation view.

Ring 100 has drum, inner surface 101 and inner periphery 101a and opposite outer surface 102 and excircle 102a, Inner periphery 101a limits the perforation 103 of ring 100.Perforation 103 have drum, with the center consistent with the center of annulus, Extend through the axial direction A and the radially extending direction B in the diametric(al) of ring 100 at these centers.Perforation 103 have with The diameter 180 of corresponding about 2.5 millimeters of the diameter of rounded internal surface 101.

Ring 100 is integrally molded, that is, be molded in a part.Ring 100 includes three perforates in inner surface 101 140、150、160.Each perforate 140,150,160 extends towards the outer surface of ring 102, and three perforates 140,150,160 are limited Three associated inwardly projecting integral protuberances 110,120,130.Protuberance 110,120,130 is used to frictionally clamp hand The surface of the slender member of bracelet and/or necklace (not shown), choosing is fixed adjustably to along slender member by decorative element Positioning puts place.Ring 100 has about 2.5 millimeters of width 105 and about 7 millimeters of overall diameter 181 in the axial direction.

Ring 100 has drum, and drum has continuous outer surface 102.As used herein, term " continuous table Face " represents the surface without recess, opening, cut etc..

Each protuberance 140,150,160 includes the first lateral surface limited by neighbouring perforate 140,150,160 111st, the 121,131 and second lateral surface 112,122,132.First surface 111,121,131 and second surface 112,122,132 It is straight, i.e. plane surface, and extends from perforation 103 generally on radial direction B.Each protuberance 140,150, 160 have semicircular in shape all in the cross section parallel to axial direction A, see Fig. 1 b.Each protuberance 140,150,160 In the inner surface 101 with concave shape in the cross section of axial direction, Fig. 1 c are seen.Each protuberance 110,120, The cumulant of the 130 inner periphery 101a for all constituting ring 100.In the illustrated embodiment, cumulant is equal to about 240 °.

Length of length and term depth representing of the term width means in axial direction A on radial direction B.Open Depth 143,153,163 of the hole 140,150,160 on radial direction B is approximately overall diameter 181 of the ring 100 on radial direction B 1/7.Each perforate 140,150,160 has corresponding lower surface 144,154,164.Lower surface 144,154,164 Extend in a circumferential direction.The diameter of lower surface circumference 104a is 4.6 millimeters and the diameter 103 more than inner periphery 101a. Lower surface 144,154,164 has the identical width of general width 105 with ring 100 in the axial direction.

Perforate 140,150,160 is formed by the integrally moulded of ring, i.e., they after the molding of ring not " perforate ".Open The cumulant of the angle for corresponding approximately to 240 ° of the inner periphery 101a of the extended loop 100 of hole 140,150,160.

By elastic-friction material manufacture, elastic-friction material is configured to set up strong frictional connection with slender member ring 100. Elastomeric material includes silicon rubber.The elastic modelling quantity (Young's modulus) of the material of ring is approximately 50MPa.

Perforate 140,150,160 provides the improvement control of the frictional behavior of ring 100.Because protuberance can be in those directions On extend to a greater degree, therefore wider, wider or deeper perforate makes protuberance be in different directions more flexible.

Fig. 2 a-2c show the housing of the decorative element of the embodiment of the ring according to Fig. 1 a-1c.Fig. 2 a show perspective side View, Fig. 2 b show front view, and Fig. 2 c are showing along the side cross-sectional view of line W-W interceptions.

Housing 200 has substantially cylindrical shape.Housing 200 has the first flat shape end wall 206, similar with circle The second opposite flat shape and circle end wall 207, the first circular open 208 in the first end wall 206, at the second end The second circular open 209 and the inner chamber with drum 290 in wall 207.Each first opening 208 and the second opening 209 All extend into the inner chamber 290, see Fig. 2 c.

The center of inner chamber 290 with by inner chamber 29 and opening 208,209 axially extending direction A and in inner chamber 290 Radially extending direction B overlaps in diametric(al).

The diameter 280 of inner chamber 290 respectively more than first opening 208 and second opening 209 corresponding diameter 288, 289, so that the radial direction for respectively limiting the radially extend first protrusion end wall 207 of periphery 276 and second of the first end wall 206 is prolonged The the second protrusion periphery 277 stretched.First periphery 276 and the second periphery 277 are respectively around the first opening 208 and the second opening 209 circumferentially extend.

The end 278,279 of periphery 276,277 limits the radical length of opening 208,209.Each periphery 276,277 exists There is 0.7 millimeter of width, the width of periphery 276,277 limits the width of inner chamber 290 on axial direction.The width of inner chamber 290 It is approximately 2.5 millimeters.Inner chamber 290 has about 7.7 millimeters of diameter 280 in radial directions.

Housing 200 includes integrally moulded metal parts 200a, that is, be molded in single part, and housing has decoration Outer surface 202, decorative outer surfaces 202 are provided with the such as ornament of jewel 295 and the protuberance for keeping in place by jewel 295 296.Housing 200 is made up of silver alloy.The ornamental portion of the assembling shown in decorative outer surfaces 202 the pie graph 3a and 3b of housing 200 The outer surface 302 of part 300, it is as described below.Housing 200 is self-support type, and it is strong to provide the primary structure of decorative element 300 Degree and structural integrity.

Inner chamber 290 has the multiple square holes 293 being positioned in the circumference in chamber 290, and multiple holes 293 are perpendicular to radial direction side To B.A part for each corresponding jewel 295 of reception in multiple holes 293, jewel 295 is extended through on radial direction B Multiple holes 293.

Fig. 3 a and 3b show the dress of the embodiment according to the first aspect of the present invention for including above-mentioned ring 100 and housing 200 Trim 300.Fig. 3 a show the perspective side elevation view of ring 100 and housing 200 in the pre-assembly, and Fig. 3 b show the dress of assembling The perspective view of trim 300.

Decorative element 300 has concatenation hole 303, and concatenation hole 303 limits the concatenation axially bored line C consistent with axial direction A, footpath To direction B from concatenation axially bored line C radially.Concatenation hole 303 allows decorative element 300 to be serially connected in along concatenation axially bored line C On the slender member of bracelet and/or necklace (not shown).Decorative element 300 is including ring 100 as illustrated by figures 1 a-1 c and as schemed Housing 200 shown in 2a-2c.

Ring 100 is positioned in the chamber 290 of housing 200.The opening 208 of perforation 103 and first and the second opening 209 limit concatenation Hole 303.Opening 208,209 is positioned to coaxial with ring 100.103 diameter 180 on radial direction B of perforation is respectively less than the One opening 208 and the diameter 288,289 of the second opening 209.Ring 100 extends between the first periphery 278 and the second periphery 279. The overall diameter 181 of ring 100 is more than the first opening 288 and the diameter 288,289 of the second opening 289.Periphery 276,277 is thus in axle To ring 100 is fixed in housing 200 on the A of direction.The jewel 293 of housing 200 can be with abutment ring 100 and specifically in circumference Aid in for ring being fixed on the inner side of housing 200 on direction.

Ring 100 has the first lateral surface 106 and the second opposite lateral surface 107.First periphery 276 abuts the first side To surface 106.Second periphery 277 abuts the second lateral surface 107.It is lateral that first periphery 273 and the second periphery 277 abut first About the 2/5 of the lateral surface 107 of surface 106 and second.The lower surface 144,154,164 of each perforate 140,150,160 is big Cause ground alignment the first periphery 176 and the second periphery 177.

Formed cylinder cover 291 chamber 290 inner periphery extends generally in axial direction A and abutment ring 100 outward Surface 202.Ring 100 is slightly compressed on radial direction B to be fixed in housing 200 with radial direction B.

Protuberance 110,120,130 is further protruded towards concatenation hole 303 than periphery 276,277.Opening 208,209 have than The bigger diameter of the diameter of slender member, so as to when decorative element 300 is moved along concatenation direction, periphery 276,277 is basic Do not apply any frictional force on slender member.Protuberance 110,120,130 has includes the spy of shape, size and material property Property, so as to during decorative element 300 is moved along slender member in axial direction A, protuberance 110,120,130 exists Shape is basically unchanged in axial direction A.

Decorative element 300 can be in such a way assembled using the embodiment of the method according to the invention.Ring 100 and shell Body 200 is first made as separating component.Then, ring 100 is compressed into the chi for fitting through opening using the elastic force of ring 100 It is very little, ring 100 is inserted through in the opening 208,209 of housing 200 one along axial direction A as illustrated by the arrow in fig. 3 It is individual.Especially at the inner surface 101 of ring 100, perforate 140,150,160 makes ring 100 be easier to compress and deform.Thus using only The assembling of mechanically deform/compression is possible.When being inserted through opening 208；When 209, ring 100 extends to fit into chamber again In 290.Ring 100 is fixed on the inner side of housing 200 by prominent periphery 276,277, and decorative element 300 minimum such that it is able to use letter Easily it is assembled in the case of single part and ring 100 is maintained in axial direction A.

When by the applying power in axial direction A, such as using hand, it is serially connected in when on slender member, decorative element 300 Can be pushed and be moved with along slender member.

Each in ring 100, housing 200 and decorative element 300 be centered around the symmetrical plane that extends on radial direction B and It is substantially symmetric to be centered around the symmetrical plane extended in axial direction A.Perforate 140,150,160 and protuberance 110,120, 130 have substantially similar shape and size, and on a rough average are distributed on the circumferencial direction of ring 100.

Figure 4 and 5 respectively show the front view of the alternative embodiment for being designated as 400 and 500 ring 100.Each ring 400 It is identical with ring 100 with 500, except following differences.

In the ring 400 of Fig. 4, perforation has about 2.5 millimeters of diameter.Ring 400 is included in the inner surface 401 of ring 400 Four perforates 450,460,470,480.Each perforate 450,460,470,480 extends and limits towards the outer surface 402 of ring 400 Fixed four associated inwardly projecting integral protuberances 410,420,430,440.Generally so is exactly for ring 100, it is prominent Be tod with along slender member on the surface that portion 410,420,430,440 is used for the slender member for frictionally clamping bracelet and/or necklace Decorative element is fixed adjustably at select location.Ring 400 has about 2.5 millimeters of width and about 7 in the axial direction The overall diameter of millimeter.

Each protuberance 410,420,430,440 includes limited by neighbouring perforate 450,460,470,480 first Surface 411,421,431,441 and second surface 412,422,432,442.First surface 411,421,431,441 and the second table Face 412,422,432,442 is substantially straight and generally extends from perforation 403 in radial directions.Each protuberance 410th, 420,430,440 all have the semi-circular cross-section parallel to axial direction A.Each protuberance 410,420,430,440 All in the inner surface 401 with concave shape in the cross section of axial direction A.Each protuberance 410,420,430, The cumulant equal to about 60 ° of 440 inner peripherys 401 for all constituting ring 400.

The depth 453,463,473,483 on radial direction B of perforate 450,460,470,480 is ring 400 in footpath To 1/10 of the total length/diameter on the B of direction.Each perforate 450,460,470,480 have lower surface 454,464, 474、484.Lower surface 454,464,474,484 extends on same circumference 404a.The diameter of lower surface circumference 404a is 4.6 millimeters and the diameter 480 more than inner periphery 401a.Lower surface 454,464,474,484 in axial direction A have with The region identical width of the part for not forming protuberance 410,420,430,440 of ring 400.Perforate 450,460,470,480 Be cut into ring 400 and the angle equal to about 180 ° of the inner periphery 401 of extended loop 400 cumulant.

In the ring 500 of Fig. 5, perforation has about 1 millimeter of diameter.Ring 500 is included in the inner surface 501 of ring 500 Two perforates 550,560.Each perforate 550,560 extend towards the outer surface 502 of ring 500 and limit associated two to The integral protuberance 510,520 of interior protrusion.Ring 500 have in the axial direction about 2.5 millimeters width and about 7 millimeters Overall diameter.

Each protuberance 510,520 includes the first surface 511,521 and second limited by neighbouring perforate 510,520 Surface 512,522.First surface 511,521 and second surface 512,522 are substantially straight.

Each protuberance 510,520 has the generally semi-circular cross-section parallel to axial direction A.Each protuberance 510th, 520 all in the inner surface 501 with concave shape in the cross section of axial direction A.Each protuberance 510,520 All constitute the cumulant equal to about 35 ° of the inner periphery 501 of ring 500.

The depth 553,563 on radial direction B of perforate 550,560 is the overall length on radial direction B of ring 500 About the 1/4 of degree/diameter.Each perforate 550,560 has lower surface 554,564.Lower surface 554,564 is plane.

Fig. 6 illustrates the method for assembling the decorative element 300 according to any one above-described embodiment of the invention Embodiment.Hereinafter, by each step of sequentially method steps.

In step I, housing 200 is manufactured as described above.In step II, ring 100 is manufactured as described above.In step III In, the elastic compression ring 100 on radial direction B.In step iv, ring 100 is inserted by the first opening 208 or the second opening 209 In entering the chamber 290 of housing 200.In step V, ring 100 is allowed to be expanded in the inner elastic of chamber 290 and causes ring 100 at first week Extend between the periphery 277 of edge 276 and second so that perforation 103 forms the part in concatenation hole 303.

Fig. 7 a and 7b show another alternate embodiment for being designated as 700 of ring 100.Ring 700 is identical with ring 100 , except following differences.

The slightly less than perforation 103 of perforation 703, but can be identical, less or bigger size.For ring 100, lead to Often so is exactly, three inwardly projecting integral protuberances 710,720,730 are used for the thin of frictionally clamping bracelet and/or necklace , be fixed adjustably to decorative element at select location with along slender member by the surface of component long.

Each protuberance 710,720,730 includes the first curved surfaces limited by neighbouring perforate 740,750,760 711st, 721,731 and identical but relative the second curved surfaces 712,722,732.First surface 711,721,731 and Two surfaces 712,722,732,742 are circular to produce arch and hemisphere face protuberance 710,720,730.Thus, each is dashed forward Going out portion 710,720,730 all has parallel to axial direction A as shown in Figure 7b and perpendicular to axial direction A (and when from figure When the front view of 7a is observed) half-circle-arc shape cross section.Each protuberance 710,720,730 thus formed from perforate 740, 750th, 760 lower surface 744,754,764, i.e., from lower circumference 704a, towards the elastic dome portion that the center of ring protrudes.Often Individual protuberance 710,720,730 all constitutes the cumulant equal to about 50 ° of lower circumference 704a.

The depth 743,753,763 on radial direction B of perforate 740,750,760 is approximately ring 700 in radial direction B On total length/diameter 1/6.Each perforate 740,750,760 limits the corresponding of aperture bottom surface 754,764,774 One.Lower surface 744,754,764 extends on common aperture bottom surface perimeter 704a.Lower surface circumference 704a's Diameter is approximately 4.6 millimeters and more than the diameter of inner periphery 701a.

Perforate 740,750,760 be cut into the material of ring 700 and the inner periphery 701 of extended loop 700 the bottom of corresponding to The cumulant of the cumulative angle of about 210 ° of portion circumference 704a.

Generally so is exactly for any one in embodiment before, a preferred manufacture method of ring 700 is to make With molding, wherein protuberance 710,720,730 is integrally molded with ring, that is, cause perforate 740,750,760 actually not from first Beginning ring " is cut into ", but is included as being set in molding process interval or opening between the projections.

The embodiment of Fig. 7 a and 7b is particularly suited for following situation, i.e. slender member includes previously described radially protruding part Or " retainer ".Thinking the more circular contact surface of protuberance has following effect, is broken when it is transmitted through retainer The danger of bad protuberance is reduced.

Hereinafter, embodiments of the invention 1-15 is described：

Embodiment 1

For bracelet and/or the decorative element of necklace, the decorative element has the string for limiting and extending in the axial direction The concatenation hole of axially bored line is connect, radial direction radially and in circumferential direction about axial direction extends from axial direction, institute Stating concatenation hole allows the decorative element to be serially connected on the slender member of bracelet and/or necklace along the concatenation axially bored line；Institute Stating decorative element includes：

Housing, the housing has decorative outer surfaces, the first end wall and the second opposite end wall, and with first end Each of the first opening in wall, the second opening in the second end wall and inner chamber, in first opening and the second opening In extending into the chamber, and the part in concatenation hole is formed, its lumen is opened in the size in the radial direction more than first Mouth and the correspondingly-sized of the second opening, housing protrude periphery and second so as to extend into radially extend the first of the first end wall In radially extend second protrusion periphery of end wall；With

Ring, the ring is made up of elastic-friction material, and with the inner surface and opposite outer surface for limiting perforation, institute State ring and be positioned in the chamber and surrounded with by housing, perforation formed the part in concatenation hole and it is described have in the radial direction than The smaller size in first opening and the second opening, the ring extends and in the radial direction between the first periphery and the second periphery Have on direction than the described larger-sized outside dimension described in the first opening and the second opening in the radial direction so that periphery Ring is fixed in the axial direction,

Wherein, ring includes at least two perforates in the inner surface of ring, and each perforate extends towards the outer surface of ring, described to open Hole limits the protuberance that associated at least two of ring protrude inwardly from, for frictionally clamping the surface of slender member, with Decorative element is fixed adjustably at select location along slender member, the perforate is fully open to allow protuberance The freely elastic expansion in a circumferential direction in the whole radial depth of perforate.

Embodiment 2

Decorative element according to embodiment 1, wherein：Ring includes three perforates, and three perforates also form ring The 3rd inwardly projecting protuberance, for frictionally clamping the surface of slender member.

Embodiment 3

Decorative element according to embodiment 2, wherein：Three perforates extend the circle for corresponding to the ring such as lower angle The cumulant in week, i.e., about 210 ° to 270 °, preferably 220 ° to 260 °, more preferably 230 ° to 250 °.

Embodiment 4

According to the described decorative element of any one of embodiment 1 to 3, wherein：Each protuberance includes being opened by neighbouring The first perforate side surface and the second perforate side surface that hole limits, side surface is substantially straight and generally in radial direction On from perforation extend.

Embodiment 5

According to the described decorative element of any one of embodiment 1 to 4, wherein：Each protuberance is parallel to axial direction There is convex shape in the cross section in direction.

Embodiment 6

According to the described decorative element of any one of embodiment 1 to 5, wherein：Each perforate has in radial directions There is depth dimensions, the depth dimensions is the 1/10 to 1/4 of ring total length in radial directions.

Embodiment 7

According to the described decorative element of any one of embodiment 1 to 6, wherein：First periphery and/or second week edge are distinguished Ground around first opening and/or the second opening perimeter extend.

Embodiment 8

According to the described decorative element of any one of embodiment 1 to 7, wherein：Ring is with the first lateral surface and conversely The second lateral surface, the first periphery abuts the first lateral surface and the second periphery and abuts the second lateral surface, wherein first The bottom of periphery and/or the second periphery in radial directions with the radial depth of perforate is at least partially generally concordant.

Embodiment 9

According to the described decorative element of any one of embodiment 1 to 8, wherein：Ring has about 1 millimeter in the axial direction To 5 millimeters, preferably 1.5 millimeters to 4 millimeters, more preferably 2 millimeters to 3 millimeters of width.

Embodiment 10

According to the described decorative element of any one of embodiment 1 to 9, wherein：First periphery and/or the second periphery are in axle To there is following width, i.e., about 0.3 millimeter to 3 millimeters on direction, preferably 0.5 millimeter to 2 millimeters, more preferably 0.6 Millimeter is to 1 millimeter.

Embodiment 11

According to the described decorative element of any one of embodiment 1 to 10, wherein：Inner chamber has substantially cylindrical shape, interior The inner periphery in chamber forms generally the cylinder cover of extension and the excircle of abutment ring in the axial direction.

Embodiment 12

A kind of bracelet or necklace, including：

Slender member；With

Can according to the described decorative element of any one of embodiment 1 to 11 and the multiple being serially connected on the slender member Move freely pearl；

Wherein, decorative element is constructed such that the surface of protuberance elastic clamping slender member, with along slender member Adjustable ground fixes decorative element.

Embodiment 13

A kind of method for manufacturing according to the described decorative element of any one of embodiment 1 to 11, including following step Suddenly：

Housing is provided；

Ring is provided；

Ring described in elastic compression in radial directions；With

The ring is inserted in the inner chamber by the first or second opening；With

Ring is allowed to be expanded in the inner chamber inner elastic so that the ring extends between the first periphery and the second periphery, So that perforation forms the part in concatenation hole.

Embodiment 14

A kind of part group for assembling according to the described decorative element of any one of embodiment 1 to 11, including：

Housing, the housing has decorative outer surfaces, the first end wall and the second opposite end wall, and with first end The first opening in wall, the second opening in the second end wall and inner chamber, first opening and the second opening are all prolonged towards each other Extend into the chamber, its lumen is open and the second correspondingly-sized being open in the size in the radial direction more than first, Housing is dashed forward so as to extend into the radially extend first protrusion periphery of the first end wall and radially extend the second of the second end wall Go out in periphery；With

Ring, the ring is made up of elastic-friction material, and with the inner surface and opposite outer surface for limiting perforation, institute State ring has than the smaller size in the first opening and the second opening in the radial direction described, and has in the radial direction described There is described larger-sized outside dimension in the radial direction described in the first opening and the second opening than housing, ring is in the footpath To on direction can elastic compression, be suitable for being inserted through in elastic compression the first or second opening and then swollen The swollen fixed position with the chamber so that perforation forms the part in concatenation hole and causes the ring first radially Extend between prominent periphery and the second radially projecting periphery,

Wherein, ring includes at least two perforates in the inner surface of ring, and each perforate extends towards the outer surface of ring, described to open Hole limits the protuberance that associated at least two of ring protrude inwardly from, for frictionally clamping the surface of slender member, with Decorative element is fixed adjustably at select location along slender member.

Embodiment 15

It is a kind of for bracelet and/or the decorative element of necklace, including with ostentatious housing and ring, Decorative watch mask The chamber of the prominent periphery of the end wall of limited fixed shell, opening of the periphery in end wall, the ring is positioned in the chamber And it is made up of elastic-friction material, its middle ring includes at least two perforates in the inner surface of ring, the perforate limits ring The inwardly projecting protuberance of associated at least two, for frictionally clamping the table of the slender member of bracelet and/or necklace , be fixed adjustably to decorative element at select location with along slender member by face, and whole perforate does not have material.

Claims

1. a kind of for bracelet and/or the decorative element of necklace, the decorative element has and limits what is extended in the axial direction The concatenation hole of axially bored line is concatenated, with the circumference extended from axial direction radial direction radially and around axial direction Direction, the concatenation hole allows the decorative element that the elongated structure of bracelet and/or necklace is serially connected in along the concatenation axially bored line On part；The decorative element includes：

Housing, the housing has decorative outer surfaces, the first end wall and the second opposite end wall, first end wall and the second end Wall extends in the radial direction described, and the housing is further with the first opening in the first end wall, in the second end wall In the second opening and inner chamber, the inner chamber is positioned between first opening and the second opening, first opening and the Two openings are connected to the inner chamber, and form the part for concatenating hole, and wherein inner chamber is more than in the size in the radial direction Thus first opening and the correspondingly-sized of the second opening, housing including the first end wall radially inwardly extend first protrude week Radially inwardly extend second protrusion periphery of edge and the second end wall, each described prominent periphery forms the interior of respective end walls Portion, the inside is around the corresponding opening；With

Ring, the ring is made up of elastic-friction material, and with the inner surface and opposite excircle of restriction perforation, the ring It is positioned in the inner chamber of housing and is surrounded with by housing, the perforation of ring forms the part in concatenation hole and in the radial direction The upper smaller size in the first opening and the second opening having than end wall, the ring is protruded in first periphery and described second Extend on the axial direction between periphery, the excircle of the ring is more than the first opening and the second opening so that institute Periphery is stated to fix in the axial direction the ring,

Wherein, the ring includes at least two perforates in the inner periphery of the ring, and each perforate is from the inner periphery of ring towards ring Excircle extend, the perforate thus at least two inwardly projecting protuberances of the ring are provided, each protuberance from by The shared circumference that the lower surface of perforate is limited upcountry is projected into the inner periphery of the ring, and the protuberance is suitable to friction Ground clamps the surface of slender member, and decorative element is fixed adjustably at select location with along slender member, described to open Hole is fully open to allow protuberance freely elastic expansion in a circumferential direction in the whole radial depth of perforate.

2. decorative element according to claim 1, wherein：

First opening is arranged to the central opening of the first end wall, and the second opening is arranged to the center of the second end wall Opening.

3. decorative element according to claim 1 and 2, wherein：

The ring includes the 3rd perforate in the inner periphery of the ring, and each in the first perforate to the 3rd perforate is towards the ring Excircle extends, and first perforate to the 3rd perforate provides at least three inwardly projecting protuberances of the ring, for The surface of slender member is frictionally clamped, decorative element is fixed adjustably at select location with along slender member, institute State the first perforate be fully open to the 3rd perforate with allow protuberance in the whole radial depth of perforate in a circumferential direction Freely elastic expansion.

4. decorative element according to claim 3, wherein：

Each in three perforates extends beyond about 70 ° to 90 ° of angle on the inner periphery of the ring.

5. according to the decorative element that any one of Claims 1-4 is described, wherein：

Each protuberance includes the first perforate side surface and the second perforate side surface that are limited by adjacent perforate, the first perforate Side surface and the second perforate side surface are substantially straight and substantially extend from perforation in radial directions.

6. according to the decorative element that any one of claim 1 to 5 is described, wherein：

The cross section parallel to axial direction of each protuberance has convex shape.

7. according to the decorative element that any one of claim 1 to 6 is described, wherein：

Each perforate has depth dimensions in radial directions, and the depth dimensions is ring overall length in radial directions The 1/10 to 1/4 of degree.

8. according to the decorative element that any one of claim 1 to 7 is described, wherein：

First periphery and/or the second week edge are respectively extended circumferentially over upon around the first opening and/or the second opening.

9. according to the decorative element that any one of claim 1 to 8 is described, wherein：

The ring has the first lateral surface and the second opposite lateral surface, and first periphery abuts the first lateral surface simultaneously And second periphery abuts the second lateral surface, wherein first periphery and/or second periphery are in radial directions Bottom with the radial depth of perforate is at least partially generally concordant.

10. according to the decorative element that any one of claim 1 to 9 is described, wherein：

The ring has about 1 millimeter to 5 millimeters, preferably 1.5 millimeters to 4 millimeters, more preferably 2 millimeters extremely in the axial direction 3 millimeters of width.

11. according to the described decorative element of any one of claim 1 to 10, wherein：

First periphery and/or second periphery have about 0.3 millimeter to 3 millimeters, preferably 0.5 in the axial direction Millimeter is to 2 millimeters, more preferably 0.6 millimeter to 1 millimeter of width.

12. according to the described decorative element of any one of claim 1 to 11, wherein：

The inner chamber has substantially cylindrical shape, and the inner periphery of the inner chamber forms cylinder cover, and the cylinder cover is substantially in axial side Upwardly extend and abut the excircle of the ring.

13. according to the described decorative element in any one of Claims 1-4 or 7 to 12, wherein：

Each protuberance includes the first perforate side surface and the second perforate side surface that are limited by corresponding neighbouring perforate, institute It is circular to state side surface.

14. decorative elements according to claim 13, wherein：

Each protuberance extends from the lower surface circumference of perforate along arc shape.

15. decorative element according to claim 13 or 14, wherein：

Protuberance has a hemispherical shape, the axial direction parallel and perpendicular to the ring of the hemispherical shape it is transversal Face has semicircular in shape.

A kind of 16. bracelets or necklace, including：

Slender member；With

Can be certainly according to the described decorative element of any one of claim 1 to 15 and the multiple being serially connected on the slender member By mobile pearl；

Wherein, decorative element is constructed such that the surface of protuberance elastic clamping slender member, with adjustable along slender member Save land fixed decorative element.

A kind of 17. methods for manufacturing according to the described decorative element of any one of claim 1 to 15, including following step Suddenly：

The housing is provided；

The ring is provided；

Ring described in elastic compression in radial directions；With

By the described first or second opening by the ring insertion inner chamber；With

Allow ring elastic expansion in the inner chamber so that the ring prolongs between first periphery and the second periphery Stretch so that perforation forms the part in concatenation hole.

A kind of 18. part groups for assembling according to the described decorative element of any one of claim 1 to 15, including：

Housing, the housing has decorative outer surfaces, the first end wall and the second opposite end wall, first end wall and the second end Wall extends in the radial direction described, and the housing is further with the first opening in the first end wall, in the second end wall In the second opening and inner chamber, the inner chamber is positioned between first opening and the second opening, first opening and the Two openings are connected to the inner chamber, and wherein inner chamber is in correspondence of the size in the radial direction more than the second opening of the first opening Size, housing the radially inwardly extend first protrusion periphery thus including the first end wall and second end wall are radially extended Second protrudes periphery, and each periphery forms the inside of respective end walls, and the inside is around the corresponding opening；With

Ring, the ring is made up of elastic-friction material, and with the inner surface and opposite outer surface for limiting perforation, the ring In the smaller size in the first opening and the second opening having in the radial direction than housing, the excircle of the ring is big In housing first opening and second opening, the ring it is described in the radial direction can elastic compression, be suitable for elasticity press The first or second opening is inserted through in contracting state and is then expanded and fixed position is presented with the inner chamber so that worn Hole forms the part in concatenation hole and causes that the ring extends between first periphery and the second periphery,

Wherein, the ring includes at least two perforates in the inner periphery of the ring, inner periphery of each perforate from the ring Excircle towards the ring extends, and each protuberance is upcountry projected into institute from the shared circumference limited by the lower surface of perforate The inner periphery of ring is stated, the perforate thus provides at least two inwardly projecting protuberances of the ring, each protuberance The inner periphery of the ring is upcountry projected into from the shared circumference limited by the lower surface of perforate, the protuberance is suitable to The surface of slender member is frictionally clamped, decorative element is fixed adjustably at select location with along slender member.

19. is a kind of for bracelet and/or the decorative element of necklace, including housing and ring, the housing have combination with decorative surfaces and Opening of the periphery of the end wall of inner chamber, wherein housing in the end wall, the ring being made up of elastic-friction material is in institute State and be positioned in the inner chamber between periphery, wherein the ring includes at least two perforates in the inner periphery of the ring, it is described to open Hole thus provides at least two inwardly projecting protuberances of the ring, for frictionally clamping the thin of bracelet and/or necklace , be fixed adjustably to decorative element at select location with along slender member by the surface of component long, and whole perforate does not have material Material.

20. decorative elements according to claim 19, wherein：

21. decorative element according to claim 19 or 20, wherein：

The ring includes the 3rd perforate in the inner periphery of the ring, and each in the first perforate to the 3rd perforate is outer towards the ring Circumference extends, and first perforate to the 3rd perforate provides at least three inwardly projecting protuberances of the ring, for rubbing The surface that ground clamps slender member is wiped, decorative element is fixed adjustably at select location with along slender member, it is described Perforate is fully open to allow protuberance freely elastic expansion in a circumferential direction in the whole radial depth of perforate.

22. decorative elements according to claim 21, wherein：

The angle of about 70 ° to 90 ° of the inner periphery of each the extension ring in three perforates.

23. according to the described decorative element of any one of claim 19 to 22, wherein：

Each protuberance includes the first perforate side surface and the second perforate side surface that are limited by adjacent perforate, described first Perforate side surface and the second perforate side surface are substantially straight and substantially extend from perforation in radial directions.

24. according to the described decorative element of any one of claim 19 to 24, wherein：

The cross section of the axial direction parallel to the ring of each protuberance has convex shape.

25. according to the described decorative element of any one of claim 19 to 24, wherein：

Each perforate has depth dimensions in the radial direction the ring, and the depth dimensions is the ring in radial direction On total length 1/10 to 1/4.

26. according to the described decorative element of any one of claim 19 to 25, wherein：

Each periphery is extended circumferentially over upon around the corresponding opening.

27. according to the described decorative element of any one of claim 19 to 26, wherein：

The ring has the first lateral surface and the second opposite lateral surface, and the first periphery in the periphery abuts the first side The second lateral surface is abutted to the second periphery in surface and the periphery, wherein the first periphery and/or the second periphery are in institute The bottom in the radial direction with the radial depth of perforate for stating ring is at least partially generally concordant.

28. according to the described decorative element of any one of claim 19 to 27, wherein：

29. according to the described decorative element of any one of claim 19 to 28, wherein：

One or two described periphery has about 0.3 millimeter to 3 millimeters, preferably 0.5 millimeter to 2 millis in the axial direction Rice, more preferably 0.6 millimeter to 1 millimeter of width.

30. according to the described decorative element of any one of claim 19 to 29, wherein：

The inner chamber has substantially cylindrical shape, and the inner periphery of the inner chamber is formed and substantially extended simultaneously on the axial direction of the ring And abut the cylinder cover of the excircle of the ring.

31. according to the described decorative element in any one of claim 19 to 22 or 28 to 30, wherein：Each protuberance is wrapped The the first perforate side surface and the second perforate side surface limited by corresponding neighbouring perforate are included, the side surface is circular.

32. decorative elements according to claim 31, wherein：

Each protuberance extends from the lower surface of perforate along arc shape.

33. decorative element according to claim 31 or 32, wherein：

A kind of 34. bracelets or necklace, including：

Slender member；With

Can according to the described decorative element of any one of claim 19 to 33 and the multiple being serially connected on the slender member Move freely pearl；

A kind of 35. methods for manufacturing according to the described decorative element of any one of claim 19 to 33, including it is following Step：

The housing is provided；

The ring is provided；

Ring described in elastic compression in radial directions；With

By in the opening by the ring insertion inner chamber；With

Allow ring elastic expansion in the inner chamber so that the ring extends between the periphery so that perforation is formed Concatenate the part in hole.

A kind of 36. part groups for assembling according to the described decorative element of any one of claim 15 to 33, including：

Housing, with combination with decorative surfaces and inner chamber, wherein opening of the periphery of the end wall of housing in end wall, and

Ring, the ring is made up of elastic-friction material, for being positioned in the inner chamber between the periphery,

Wherein, ring includes at least two perforates in the inner periphery of ring, the perforate thus provide at least two of the ring to The protuberance of interior protrusion, for frictionally clamping the surface of the slender member of bracelet and/or necklace, incites somebody to action with along slender member Decorative element is fixed adjustably at select location, and whole perforate does not have material.