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CN101378974B - Cap means - Google Patents

Cap means Download PDF

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Publication number
CN101378974B
CN101378974B CN2007800049711A CN200780004971A CN101378974B CN 101378974 B CN101378974 B CN 101378974B CN 2007800049711 A CN2007800049711 A CN 2007800049711A CN 200780004971 A CN200780004971 A CN 200780004971A CN 101378974 B CN101378974 B CN 101378974B
Authority
CN
China
Prior art keywords
cap means
main body
hook
wall
means according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2007800049711A
Other languages
Chinese (zh)
Other versions
CN101378974A (en
Inventor
F·普奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sacmi Imola SC
Original Assignee
Sacmi Imola SC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sacmi Imola SC filed Critical Sacmi Imola SC
Publication of CN101378974A publication Critical patent/CN101378974A/en
Application granted granted Critical
Publication of CN101378974B publication Critical patent/CN101378974B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0823Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards the closed position only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/024Closures in which a part has to be ruptured to gain access to the contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/10Details of hinged closures
    • B65D2251/1016Means for locking the closure in closed position
    • B65D2251/1025Integral locking elements penetrating in an opening, e.g. a flap through a slit, a hook in an opening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2401/00Tamper-indicating means
    • B65D2401/15Tearable part of the closure
    • B65D2401/20Frangible elements completely enclosed in closure skirt

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Medicinal Preparation (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Telephone Function (AREA)
  • Finger-Pressure Massage (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Cap means comprises a body (2) suitable for being associated with a container neck and provided with dispensing means (8) , lid means (3) arranged for closing said dispensing means (8) , opening indicating means (17; 37) connected to said lid means (3) through breakable means (18) and comprising hooking means (23) arranged for engaging with corresponding further hooking means (26; 38) of said body (2) , characterised in that with said further hooking means (26; 38) there is associated guide means (34) arranged for limiting deformations of said opening indicating means (17; 37) when said hooking means (23) interacts with said further hooking means (26; 38) .

Description

Cap means
Technical field
The present invention relates to can the cap means related with container, relates in particular to the cover-lifting type cap means.
Background technology
Known flip cap is by the plastics manufacturing and comprise main body, and described main body is arranged to be fixed to container neck and have dispensing orifice by means of threaded couplings, and the product that is contained in internal tank can be assigned with by described dispensing orifice.Aforementioned cap further comprises shut-off block, this shut-off block can closed configuration and open between the configuration and move, to close dispensing orifice, shut-off block is sucked by dispensing orifice to allow product away from main body in opening configuration in the described contiguous main body of shut-off block of closing in the configuration.Shut-off block is by being connected to main body by the very big articulation piece of volume.Described articulation piece obtains and is positioned in to shelve on the plane in the peripheral end regions of main body, closes aforementioned that main body and shut-off block are in contact with one another at the described place, plane of shelving in the configuration.
Described main body comprises side surface and end surfaces, and outstanding element stretches out from described end surfaces, and dispensing orifice obtains in described end surfaces.Outstanding element is shaped by this way and make admits user's mouth.
Holding element is outstanding from shut-off block, and described holding element is arranged to be received in the dispensing orifice.
Above-mentioned cap comprises by destroying the pick-proof band that bridging element is fixed to shut-off block.
Described pick-proof band has first locking member, and this first locking member engages with second locking member that obtains on main body.
When shut-off block rotated around articulation piece, the stress rupture bridging element of generation was to separate the pick-proof band from shut-off block.The user whether check pick-proof band separates (with whether can destroy bridging element destroyed) from shut-off block obtains being contained in the untouched moving or information that may be altered of product of internal tank.
The defective of known cap is when the latter is related with container neck, must apply sizable power and engage second locking member to allow first locking member.So the stress that bridging element may be subjected to reaches such degree so that be damaged even destroy.In order to overcome this defective, can use more solid bridging element, that is, have larger sized bridging element.Yet these more solid bridging elements more are difficult to destroy during open the first time of cap, and this is very inconvenient for the user.
During disclosed cap, shut-off block is in opens configuration above forming.
Subsequently, with before container neck is related, the shut-off block rotation is up to it closes configuration at cap.
Another defective of known cap is to move to when closing configuration from opening configuration when shut-off block, and holding element may not aimed at dispensing orifice, and may hinder outstanding element, thereby makes the difficulty of closing of cap.
In addition, locking member may not be aligned on the other locking member, thereby makes the difficulty more of closing of cap.
The further defective of known cap is that locking member and/or other locking member block and can destroy bridging element, makes the user be difficult to, and may not check even whether can destroy bridging element destroyed.
The further defective of known cap is that they only can be applied to container neck by special-purpose sealing cap device, and reason is that the instrument that traditional sealing cap device comprises can not be handled the very big cap of articulation piece overall dimension.
Summary of the invention
A target of the present invention is to improve known cap.
Another target of the present invention is to obtain cap means, when they are closed for the first time, do not need big power to cause the locking member related with the pick-proof band and is bonded with each other with the related co-operating member of the part of cap means.
Further target is to obtain to have the cap means that can destroy bridging element, and described bridging element is not destroyed when cap means is closed for the first time, but described bridging element is destroyed easily when cap means is opened for the first time.
Further target is to obtain cap means, this cap means allow user easily and apace check can to destroy bridging element not destroyed still destroyed.
Further target is to obtain cap means, and this cap means can be applied to container neck by common sealing cap device.
Further target of the present invention is to obtain cap means, wherein be placed with when being shelved on the main body when shut-off block, promptly, when cap means is closed for the first time, eliminated the holding element that in the shut-off block of cap means, obtains with outstanding from the main body of cap means and have a risk that the outstanding element of dispensing orifice disturbs mutually.
In a first aspect of the present invention, a kind of cap means is provided, comprising: main body, it is suitable for related with container neck and has distributor gears; Lid mechanism, it is arranged to be used to close described distributor gears; Open indicating mechanism, it is connected to described lid mechanism and comprises that hook connects mechanism by destroying mechanism, described hook connects mechanism and is arranged to be used for to connect mechanism with the corresponding hook in addition of described main body and engages, it is characterized in that, described other hook connects mechanism and is associated with guide mechanism, and described guide mechanism is arranged to be used to limit described distortion of opening indicating mechanism when mechanism and described other hook connect mechanism's mutual action when described hook connects.
Because this aspect of the present invention, might obtain cap means, wherein can destroy mechanism during closure caps mechanism and not be damaged or destroy in the first time.
In one embodiment, hook connects the infrangibility that mechanism is formed such that abundant assurance cap means by this way.
In a further embodiment, hook connects mechanism and is located so that mouthful can not feeling under the weather of user by this way.
In a second aspect of the present invention, cap means is provided, comprising: main body, it is suitable for related with container neck and has distributor gears; Lid mechanism, it is arranged to be used to close described distributor gears; Open indicating mechanism, it is connected to described lid mechanism and comprises that hook connects mechanism by destroying mechanism, described hook connects mechanism and is arranged to be used for to connect mechanism with the corresponding hook in addition of described main body and engages, it is characterized in that, described other hook connects mechanism and comprises that joint promotes mechanism, and this joint promotes that mechanism is arranged to be used to cause that described hook connects mechanism and described other hook connects mechanism's mutual action.
Because this aspect of the present invention, might obtain cap means, this cap means have the hook that easily is engaged with each other during closure caps mechanism in the first time connect mechanism and in addition hook connect mechanism.Especially, when described lid mechanism is for the first time related with described main body, do not need big power to cause that hook connects mechanism and connects mechanism with other hook and engage.Therefore might make the destroyed mechanism that cross-sectional plane is limited in scope, the described mechanism that destroys can easily break when cap means is opened for the first time.
In addition, can destroy mechanism and can comprise a plurality of bridging elements, the cross-sectional plane that described bridging element has is along with their distances from a zone of lid mechanism increase and increase, and described zone is used for during opening cap means by user's grasping.
Might obtain like this cap means gradually, therefore open easily.
In third aspect present invention, cap means is provided, comprising: main body, it is suitable for related with container neck and has distributor gears; Lid mechanism, it can break away from opening between the configuration of described distributor gears and move at close configuration and the described lid mechanism that described lid mechanism engages described distributor gears; Open indicating mechanism, it is connected to described lid mechanism and comprises that hook connects mechanism by destroying mechanism, described hook connects mechanism and is arranged to be used for to connect mechanism with the corresponding hook in addition of described main body and engages, it is characterized in that, described other hook connects mechanism and comprises opening mechanism, and this opening mechanism is arranged to be in the described described state that destroys mechanism of check that allows when closing configuration when described lid mechanism.
Because this aspect of the present invention, might obtain cap means, this cap means allow user easily and apace check whether can destroy mechanism destroyed, therefore check cap means whether to be prized.
In a fourth aspect of the present invention, cap means is provided, comprising: main body, it is suitable for related with container neck and has distributor gears; Lid mechanism, it can break away from opening between the configuration of described distributor gears and move at close configuration and the described lid mechanism that described lid mechanism engages described distributor gears; Linkwork, it is connected to described main body with described lid mechanism, and described main body has sidewall, it is characterized in that, closes in the configuration described, and described linkwork is not projected into outside the described sidewall from described main body.
Because this aspect of the present invention might obtain cap means, this cap means is formed such that by this way and can be applied to container neck by common sealing cap device.
Especially, can apply not from the cap means of sidewall around the sealing cap device of sidewall by having conical head and being arranged to away from the outstanding hinge portion of the longitudinal axis of cap means.
Because this aspect of the present invention, there is no need to use the complexity that has complicated mobile device and expensive special head.
In a fifth aspect of the present invention, cap means is provided, comprising: main body, it is suitable for related with container neck and has distributor gears; Lid mechanism, it can break away from opening between the configuration of described distributor gears and move at close configuration and the described lid mechanism that described lid mechanism engages described distributor gears; Linkwork, it is connected to described main body with described lid mechanism, described linkwork is defined for the rotating shaft mechanism of the mutual rotation of described lid mechanism and described main body, described main body comprises resting surface mechanism, this resting surface mechanism is arranged to be used for close the end that configuration receives described lid mechanism described, it is characterized in that described rotating shaft mechanism is away from described resting surface mechanism.
Because this aspect of the present invention, might obtain cap means, this cap means allows lid mechanism to make that near resting surface mechanism parts that restriction extends from lid mechanism may be to the obstruction from the other parts of Subject Extension by this way when cap means is closed for the first time.
In addition, during first time closure caps mechanism, might be with bigger accurate alignment lid mechanism and distributor gears.
Description of drawings
Can understand and realize the present invention better with reference to the accompanying drawings, accompanying drawing is by for example clear some embodiment wherein of indefiniteness example, in the accompanying drawing:
Fig. 1 is the lateral plan that is in the cap means of closing configuration;
Fig. 2 is the lateral plan that is in the cap means of the Fig. 1 that opens configuration;
Fig. 3 is the transparent view that is in the cap means of the Fig. 1 that opens configuration;
Fig. 4 is the amplification and the part lateral plan of a part that is in the cap means of the Fig. 1 that closes configuration;
Fig. 5 is amplification and the part lateral plan that shows a part that is in the cap means among the Fig. 1 that closes configuration;
Fig. 6 is the transparent view that is in another embodiment of the cap means of closing configuration;
Fig. 7 is the view that is similar to Fig. 6, and its demonstration is in the cap means of opening configuration;
Fig. 8 is the cross section along the longitudinal plane acquisition of another embodiment of cap means;
Fig. 9 is the transparent view of the another embodiment of cap means.
The specific embodiment
Fig. 1-5 has shown cap means 1, this cap means comprise can be related with the neck of container main body 2 and can be with respect to the cap member 3 of main body 2 vibration.
Cap means for example can perhaps pass through the injection-molded manufacturing of plastics by the compression molding of plastics.
Main body 2 is threaded 5 (as shown in Figure 5) in inside, because this screw thread, main body 2 can be twisted and be received neck.
Main body 2 is included in the sidewall 4 that the top is defined by end wall 6, and described end wall laterally extends with respect to sidewall 4, is provided with distribution portion 8 on described end wall, and the product that is contained in internal tank can be assigned with by described distribution portion.
End wall 6 limits resting surface 9, and cap member 3 abuts against on the described resting surface to close distribution portion 8.
Cap member 3 is included in the top by closing another sidewall 7 that wall 11 defines, and the described wall of closing is laterally arranged with respect to another sidewall 7.
Closed portion 10 is laterally outstanding from closing wall 11, and when the more close resting surface 9 of cap member 3, described closed portion is around distribution portion 8.Outstanding element 41 is further outstanding from closing wall 11, and when cap member 3 during near resting surface 9, described outstanding element penetrates the hole 42 that obtains in distribution portion 8.
Close wall 11 and have grip element 12, described grip element receives user's opposing thumb during the opening of container.
Cap member 3 is connected to main body 2 by articulation piece 13, and described articulation piece comprises two Connection Elements 14 away from each other and inserts elastic coupling element 15 between the Connection Element 14.
Articulation piece 13 allow cap members 3 closed portion 10 engage distribution portion 8 close configuration A (shown in Fig. 1) and closed portion 10 is mobile away from opening between the configuration B (shown in Fig. 2) of distribution portion 8.
Articulation piece 13 obtains and is formed such that by this way closing to be positioned in the intra-zone that the periphery 32 by sidewall 4 defines among the configuration A at end wall 6 upper edges peripheries.
In other words, articulation piece 13 separates and joins part 8 than more closely and not being projected into outside the sidewall 4 from sidewall 4.
Like this, cap means 1 can be applied to container neck by common sealing cap head.
Connection Element 14 limits S. A. X (shown in Fig. 2), and cap member 3 is around this S. A. rotation.
S. A. X is positioned in from resting surface 9 one segment distance D places.
When cap member 3 rotates to when closing configuration A from opening configuration B, the position of S. A. X allows tilt the mutually angle of finite width of closed portion 10, outstanding element 41 and distribution portion 8 when their are for the first time interact with each other.
Especially, aforementioned width is positioned at situation on the resting surface 9 less than the S. A. X that occurs in the known cap.
Like this, close between wall 11 and/or outstanding element 41 and/or the distribution portion 8 risk that hinders mutually and locate defective mutually and be restricted, this can prevent that cap member 3 from being and close configuration A.
Especially, 42 to be guided and to penetrate the latter inner and can not hinder the wall that defines it towards the hole for outstanding element 41.
Elastic coupling element 15 serves as retracing spring, and this retracing spring allows cap member 3 to remain near the resting surface 9 in closing configuration A, and allows cap member 3 to be kept away from resting surface 9 in opening configuration B.
Cap member 3 has opens indicating mechanism 16, and whether this opens indicating mechanism and allow subscriber checking cap means 1 to be prized.
Open indicating mechanism 16 and comprise two pick-proof bands 17, before cap means 1 was opened for the first time, described pick-proof band was connected to another sidewall 7 by bridging element 18.
Another sidewall 7 of pick-proof band 17 qualifying parts.
Pick-proof band 17 is positioned on the opposite side of cap member 3 with respect to grip element 12, and is disposed in the zone that is included between grip element 12 and the articulation piece 13.
In an embodiment who does not show, might only provide a pick-proof band 17 that is arranged between grip element 12 and the articulation piece 13.
Each pick-proof band 17 comprises the exterior first surface 20 of facing cap member 3 and the in-to-in second surface 21 of facing cap member 3.Be extended with edge surface 19 between first surface 20 and second surface 21, described edge surface is arranged to be received on the resting surface 9 when closing configuration A when cap member 3 is in.
Each pick-proof band 17 is defined by opened areas 22 along circumference, and described opened areas is laterally separated the pick-proof band from another sidewall 7.
Each pick-proof band 17 has two wedge shape hooking elements 23, and described hooking element away from each other, and is laterally outstanding from first surface 20.
Hooking element 23 is formed by this way, makes to have the cross-sectional plane that increases gradually away from resting surface 9 when closing configuration B when cap member is in.Each hooking element 23 has 24, the three surfaces, the 3rd surface and tilts with respect to first surface 20, and is connected to locking surface 25 (among Fig. 5 best shown in) at an end relative with edge surface 19.
Open indicating mechanism 16 and comprise two lock parts 26, described lock part and main body 2 are related and be arranged on the relative both sides with respect to distribution portion 8 by this way, make reception pick-proof band 17 when cap means 1 is closed for the first time.
Each lock part 26 comprises first wall 27, and this first wall is outstanding from the neighboring area of resting surface 9, is basically parallel to sidewall 4.Obtaining on first wall 27 has the hook of general rectangular shape to connect hole 28, and when cap means 1 was closed for the first time, each hook connected the hole and is arranged to be used to receive corresponding hooking element 23.Each hook connects hole 28 and is defined by another locking surface 29 that is basically parallel to resting surface 9 layouts, this surface cooperates with locking surface 25, thereby prevents corresponding hooking element 23 and therefore pick-proof band 17 part 26 that goes out of lock when cap means 1 is opened for the first time.
Each lock part 26 has and engage to promote surface 30, and this engages and promotes surface to obtain on first wall 27 by this way, makes in the face of distribution portion 5 and is arranged to when cap means is closed for the first time and hooking element 23 mutual actions.Engage to promote surface 30 to tilt to make that with respect to resting surface 9 each hooking element 23 is directed into corresponding hook connects hole 28 by this way.
Engage promotion surface 30 and tilt with respect to the expectation direction of closing, along described expectation direction of closing, cap member 3 is near main body 2.
Provide second wall 31 in the opposite end of each first wall 27, the more interior zone that this second wall is projected into resting surface 9 from wall 27 by this way makes and to be arranged transverse to periphery 32.Second wall 31 makes that to open indicating mechanism 16 safer and more reliable, and reason is that pick-proof band 17 is centered on polygon, therefore the protected more risk of altering with restriction.
Lock part 26 comprises guide mechanism 34, and described guide mechanism is arranged to be used to guide pick-proof band 17 when cap means 1 is closed for the first time.Guide mechanism 34 is outstanding from resting surface 9, and it is farther from periphery 32 to compare first wall 27, and in the face of the latter.Guide mechanism 34 comprises a pair of terminal guide element 33 that is connected to second wall 31, and inserts two middle guide elements 35 between the terminal guide element 33.In an embodiment who does not show, can provide a plurality of middle guide elements.
In the further embodiment that does not show, terminal guide element can be free of attachment to second wall 31.
Terminal guide element 33 and middle guide element 35 are located so that second surface 21 mutual actions with pick-proof band 17 by this way.
Further, terminal guide element 33 and middle guide element 35 are disposed in bridging element 18 places.
When cap means 1 was closed for the first time, pick-proof band 17 was pushed to engage corresponding lock part 26 towards resting surface 9.Promote surface 30 owing to engage, cause hooking element 23 to occupy corresponding hook and connect hole 28.
When the 3rd surface 24 and first wall 27 mutual actions, bridging element 18 is deformed.Excessive deformation can cause bridging element 18 damages and therefore they can not be effective as opening indicating device.
In order to prevent bridging element 18 excessive deformations, guide mechanism 34 limits the deflection of pick-proof bands 17 at bridging element 18 places, thereby prevents latter's early failure.
Further, guide mechanism 34 has reduced the risk altered.In fact guide mechanism prevents that hooking element is pushed towards distribution portion 8, connects hole 28 with separately hook and breaks away from thereby promptly prevent to be pushed to the inside of cap means 1.
On each lock part 26, in the zone of resting surface 9, obtaining inspection opening 36, when cap member is in when closing configuration A, described inspection opening allows customer inspection bridging element 18 to check their integraty.
When cap means 1 was opened for the first time, the user acted on by this way and makes on the grip element 12 from resting surface 9 removal cap members 3.Lock part 26 prevents that pick-proof band 17 from moving with cap member 3.This has produced the stress that destroys bridging element 18.
Hooking element and hook connect hole 28 mutual actions to make pick-proof band 17 be maintained on the main body 2 and not can be dispersed in the environment.
Why pick-proof band 17 is maintained on the main body 2 also is because by first wall 27 (connecting hole 28 with the hook that is had by first wall 27), by guide mechanism 34 and the maze-type structure or the cage structure that may be limited by second wall 31.
Above-mentioned maze-type structure or cage structure allow to obtain to have the cap means 1 of very big infrangibility.Pick-proof band 17 and lock part 26 are nearer from grip element 12 from S. A. X ratio.
When grip element 12 from the distance of articulation piece 13 greater than each bridging element 18 from articulation piece 13 apart from the time, be applied to that therefore the arm of force that the promotion power of opening on the grip element 12 has is opened greater than opposing and the arm of force of the power that produces by bridging element 18 by the user.
As a result, the user also utilizes and can easily open cap means 1 to his favourable lever, and described lever is limited by the special arrangement of the grip element 12 on bridging element 18 and the cap member 3.
Further, when the bridging element 18 of each pick-proof band 17 is arranged in different distance place from S. A. X, so when cap means is opened for the first time, they are big more from the big more distortion that is subjected to of distance of S. A. X, might destroy bridging element 18 by this way successively and make and can more easily open cap means.
In the embodiment that does not show, be arranged in cross-sectional plane that near the bridging elements 18 the grip element 12 have less than the cross-sectional plane that is arranged near the bridging element 18 the articulation piece 3.
Especially, the cross-sectional plane of bridging element is along with they increase gradually from articulation piece 3 reducing of distance.
As a result, during first time closure caps mechanism 1, are those of more close articulation piece 13 with first bridging element 18 that is subjected to stress, that is, and those of resistance maximum.
This means that the risk of damaging, destroy bridging element 18 during the closure caps mechanism 1 in the first time reduces.
During opening cap means 1 for the first time, the bridging element 18 that is subjected to the stress maximum is those of the most close grip element 12, that is, and and those that resistance is less.
Open this first time that allows to be convenient to cap means 1.
In a word,, might be limited in for the first time and destroy the risk of bridging element and the sealing that is improved during the closure caps mechanism 1 13 when increasing gradually from grip element 12 to articulation piece when the cross-sectional plane of bridging element 18.
Fig. 6 and 7 has shown another embodiment of cap means 1, and this cap means comprises the single pick-proof band (another pick-proof band 37) that cooperates with corresponding unique lock part (another lock part 38).
Another lock part 38 is arranged on the opposite side of articulation piece 13 with respect to distribution portion 8, and another pick-proof band 37 is arranged near the grip element 12.Like this, when cap member 3 is in (shown in Fig. 7) when closing configuration A, another pick-proof band 37 cooperates with another lock part 38 and is arranged between grip element 12 and the resting surface 9.Another pick-proof band 37 can have than the bigger scope of pick-proof band 17 and can comprise the hooking element 23 of greater number, for example three hooking elements 23.Correspondingly, another lock part 38 can have three hooks and connect hole 28.
Another pick-proof band 37 can have the bridging element 18 (for example four) of greater number with respect to pick-proof band 17.
Therefore, another lock part 38 can comprise the control opening 36 of respective numbers.
With reference to figure 1-9, pick-proof band 39 can be connected to main body 2 by bridging part 40, if main body 2 is loosening from neck, described bridging part 40 is destroyed, therefore indicates cap means to be opened or alters.
As shown in Figure 8, distribution portion 8 is outstanding from wall mechanism 43, and described wall mechanism is basically parallel to that resting surface 9 is arranged and to compare resting surface 9 farther from pick-proof ring 39.
Under these circumstances, the user can be placed in the wall mechanism 43 his mouth rather than on the resting surface 9, thereby prevents and lock part 26, or with another lock part 38 mutual action unexpectedly.
With reference to figure 9, shown cap means 1, this cap means is included in the main body 2 the depression mechanism 44 that obtains and this depression mechanism is arranged to be used to receive pick-proof band 17 when closing configuration A when cap member 3 is in.
Depression mechanism 44 has at the opening 45 at resting surface 9 places and is partly defined by lock part 26, and described lock part is located so that the extendible portion that limits sidewall 4 by this way.
Lock part 26 can be not outstanding from depression mechanism 44 by opening 45.
In other words, lock part 26 is not formed such that by this way and can be projected into outside the resting surface 28 from main body 2.
Like this, cap means 1 is more comfortable for the user, make the user not can with lock part 26 mutual action unexpectedly.
In the embodiment shown in fig. 8 with embodiment shown in Figure 9 in, mouthpiece surface mechanism can distinguishes-limit by wall mechanism 43 or by resting surface 9 respectively, the surperficial mechanism of described mouthpiece be arranged to be used to admit the user mouthful and compare lock part 26 regional farther from the main body relative with distribution portion.

Claims (32)

1. cap means comprises:
Main body (2), it is suitable for related with container neck and is included in the sidewall (4) that the top is defined by end wall (6), and described end wall (6) laterally extends with respect to described sidewall (4), and described main body (2) is provided with distributor gears (8) on described end wall (6);
Lid mechanism (3), it is arranged to be used to close described distributor gears (8), and described end wall (6) limits resting surface (9), and described lid mechanism (3) abuts against on the described resting surface to close described distributor gears (8);
Open indicating mechanism (17; 37), it is connected to described lid mechanism (3) and comprises that hook connects mechanism (23) by destroying mechanism (18), and described hook connects the corresponding hook in addition that mechanism is arranged to be used to engage described main body (2) and connects mechanism (26; 38), described other hook connects mechanism (26; 38) comprise the wall mechanism (27) that is associated with described main body (2), described wall mechanism (27) is outstanding from described resting surface (9);
It is characterized in that, connect mechanism (26 for described other hook; 38), be provided with relevant guide mechanism (34), this guide mechanism (34) is arranged to be used for connect mechanism (26 when described hook connects mechanism (23) with described other hook; 38) the described indicating mechanism (17 that opens of mutual action time restriction; 37) distortion, described wall mechanism (27) is given prominence to and faced to described guide mechanism (34) from described resting surface (9).
2. cap means according to claim 1, wherein said other hook connects mechanism (26; 38) comprise other wall mechanism (31), described other wall mechanism is related with described main body (2) and laterally be arranged with respect to described wall mechanism (27).
3. cap means according to claim 2, wherein said other wall mechanism comprises wall (31), described wall (31) extends away from the ground, opposite end of described wall mechanism (27).
4. according to each described cap means among the claim 1-3, wherein said guide mechanism comprises the guide element (33,35) related with described main body (2).
5. cap means according to claim 4, wherein said guide element (33,35) is in the face of described wall mechanism (27).
6. cap means according to claim 4, the wherein said mechanism that destroys comprises a plurality of bridging elements (18), when connecting mechanism (23), described hook connects mechanism (26 with described other hook, 38) during mutual action each guide element (33,35) in the face of the corresponding bridging element (18) in described a plurality of bridging elements (18).
7. according to each described cap means among the claim 1-3, wherein said other hook connects mechanism (26; 38) comprise that joint promotes mechanism (30), this joint promotes that mechanism is arranged to be used to cause that described hook connects mechanism (23) and connects mechanism (26 with described other hook; 38) mutual action.
8. cap means according to claim 7, wherein said joint promote mechanism to comprise with respect to expectation direction of closing bevelled joint and promote surface (30), connect mechanism (23) along the described hook of described expectation direction of closing and connect mechanism (26 with described other hook; 38) mutual action.
9. cap means according to claim 8, wherein said joint promote surface (30) to be focused on the described distributor gears (8).
10. cap means according to claim 8, wherein said joint promote surface (30) to limit the chamfered portion of described wall mechanism (27).
11. according to each described cap means among the claim 1-3, wherein said other hook connects mechanism (26; 38) comprise opening mechanism (36), described opening mechanism be arranged to when described cap means (1) be in described lid mechanism (3) engage described distributor gears (8) close configuration (A) time allow to check the described state that destroys mechanism (18).
12. cap means according to claim 11, wherein said opening mechanism (36) are included in a plurality of openings (36) that obtain in the described wall mechanism (27).
13. cap means according to claim 12 is wherein closed in the configuration (A) described, each opening (36) in described a plurality of openings (36) is disposed in and describedly destroys a plurality of of destroying in the element that mechanism has and can destroy element (18) and locate.
14. according to each described cap means among the claim 1-3, it further comprises linkwork (13), this linkwork is connected to described main body (2) with described lid mechanism (3) by this way, and what make to allow that described cap means (1) is that described lid mechanism (3) engages described distributor gears (8) closes configuration (A).
15. cap means according to claim 14, wherein when described cap means (1) be in described when closing configuration (A) described linkwork be not projected into outside the described sidewall (4) from described main body (2).
16. cap means according to claim 15, wherein said linkwork (13) are located in the zone, this zone is disposed in periphery (32) inside of described main body (2).
17. cap means according to claim 14, wherein said linkwork is defined for the rotating shaft mechanism (X) of described lid mechanism (3) and the mutual rotation of described main body (2), described resting surface (9) is arranged to be used for close the end (19) that configuration (A) receives described lid mechanism (3) described, and described rotating shaft mechanism (X) is away from described resting surface (9).
18. cap means according to claim 17, wherein said rotating shaft mechanism (X) is disposed in a side relative with described sidewall (4) with respect to described resting surface (9).
19. cap means according to claim 17, wherein said rotating shaft mechanism (X) is arranged to be basically parallel to described resting surface (9).
20. cap means according to claim 17, wherein said linkwork (13) comprise a pair of Connection Element (14) that limits described rotating shaft mechanism (X).
21. cap means according to claim 14, wherein said linkwork (13) comprises flexible connection mechanism (15), this flexible connection mechanism is arranged to be used for described cap means (1) remained on describedly closes configuration (A), or remains on described lid mechanism (3) and break away from opening in the configuration (B) of described distributor gears (8).
22. cap means according to claim 20, wherein said linkwork (13) comprises flexible connection mechanism (15), this flexible connection mechanism is arranged to be used for described cap means (1) is remained on the described configuration (A) of closing, or remain on described lid mechanism (3) and break away from opening in the configuration (B) of described distributor gears (8), and described flexible connection mechanism comprises the elastic coupling element (15) that inserts between the described Connection Element (14).
23. according to each described cap means among the claim 1-3, wherein said hook connects mechanism and comprises from the described indicating mechanism (17 that opens; 37) Tu Chu hooking element (23).
24. cap means according to claim 23, wherein said other hook connects mechanism (26; 38) comprise depression element (28), described depression element is arranged to be used for cooperate with described hooking element (23).
25. cap means according to claim 24, wherein said depression element (28) obtain in described wall mechanism (27).
26. according to each described cap means among the claim 1-3, the wherein said indicating mechanism that opens comprises a pair of pick-proof band (17).
27. cap means according to claim 26, wherein said pick-proof band (17) is disposed in relative both sides with respect to the grip area (12) of described lid mechanism (3).
28. according to each the described cap means among the claim 1-3, the wherein said indicating mechanism that opens comprises pick-proof band (37).
29. cap means according to claim 28, wherein said pick-proof band (77) are disposed in the grip area (12) of described lid mechanism (3).
30. according to each described cap means among the claim 1-3, it further comprises mouthpiece surface mechanism (9; 43), the surperficial mechanism (9 of described mouthpiece; 43) compare described other hook and connect mechanism (26; 38) farther from the zone (39) of the described main body (2) relative with described distributor gears (8).
31. according to each described cap means among the claim 1-3, wherein said other hook connects mechanism (26; 38) be received in the cavity mechanism (44) of described main body (2).
32. cap means according to claim 30, wherein said other hook connects mechanism (26; 38) be received in the cavity mechanism (44) of described main body (2), and described other hook connects mechanism (26; 38) be so shaped that from described main body (2) towards described distributor gears (8) and extend and can not be projected into outside the described mouthpiece surface mechanism (43) from described cavity mechanism (44).
CN2007800049711A 2006-02-10 2007-02-08 Cap means Expired - Fee Related CN101378974B (en)

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IT000043A ITMO20060043A1 (en) 2006-02-10 2006-02-10 MEANS OF CAPSULE
ITMO2006A000043 2006-02-10
PCT/IB2007/000311 WO2007091167A2 (en) 2006-02-10 2007-02-08 Cap means

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DE (1) DE602007008071D1 (en)
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ATE475606T1 (en) 2010-08-15
US20090152269A1 (en) 2009-06-18
ITMO20060043A1 (en) 2007-08-11
EP1991473A2 (en) 2008-11-19
CN101378974A (en) 2009-03-04
RU2423304C2 (en) 2011-07-10
RU2008136389A (en) 2010-03-20
JP2009525928A (en) 2009-07-16
WO2007091167A3 (en) 2008-03-20
DE602007008071D1 (en) 2010-09-09
WO2007091167A2 (en) 2007-08-16
BRPI0708046A2 (en) 2011-05-17
ES2349755T3 (en) 2011-01-11
EP1991473B1 (en) 2010-07-28

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