CN106254985A - Earphone attachment structure and headband receiver - Google Patents
Earphone attachment structure and headband receiver Download PDFInfo
- Publication number
- CN106254985A CN106254985A CN201610764615.0A CN201610764615A CN106254985A CN 106254985 A CN106254985 A CN 106254985A CN 201610764615 A CN201610764615 A CN 201610764615A CN 106254985 A CN106254985 A CN 106254985A
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- China
- Prior art keywords
- sliding rail
- travelling arm
- attachment structure
- magnetic travelling
- iron
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The present invention relates to the technical field of Headphone structure, disclose a kind of earphone attachment structure and headband receiver.Earphone attachment structure, for headband and the phonation unit of union joint headset, including magnetic travelling arm, sliding rail, and is coated on the housing of sliding rail periphery；Magnetic travelling arm tail end is slidably inserted into the inner by the head end of sliding rail, and magnetic travelling arm head end is fixed with phonation unit and is connected, and the tail end of housing is connected with headband；Magnetic travelling arm appearance is coated with seamless set, is provided with the left and right sides with magnetic travelling arm and adsorbs the iron-based part coordinated in sliding rail, and iron-based part is posted by seamless set.Headband receiver, including the above-mentioned earphone attachment structure of headband, phonation unit and connection.As it has been described above, coordinated, so, under the double acting of magnetic force and frictional force with the movable magnetic travelling arm absorption stretching into this sliding rail by the iron-based part being arranged in sliding rail so that magnetic travelling arm slides smooth and easy, improves user's using effect.
Description
Technical field
The present invention relates to Headphone structure technical field, particularly relate to a kind of earphone attachment structure and headband receiver.
Background technology
Headband receiver and In-Ear Headphones are common audio frequency apparatus, compared with In-Ear Headphones, headband receiver
Volume is relatively big, typically has two bigger phonation units, is linked together by elastic headband.Headband receiver is using
Time, rely on its headband that phonation unit is close to human ear.Due to the particularity of headband receiver integral structure, it is to various use
The different head dummy in family, ear location adaptability are poor, need to connect phonation unit and headband by telescopic attachment structure,
And by the size that encloses of this whole earphone of attachment structure telescopic adjustment, thus adapt to different head dummy, ear location.Existing head
The attachment structure of headset, although the most scalable connection phonation unit and headband, and regulate the size that encloses of whole earphone, but
The structure being this attachment structure is complicated, stretches and has some setbacks, has had a strong impact on the experience effect of user.
Summary of the invention
It is an object of the invention to provide a kind of earphone attachment structure and headband receiver, it is intended to solve in prior art,
Existing headband receiver connect phonation unit and the attachment structure of headband for flexible, its structure is complicated, flexible has some setbacks
Problem.
Embodiments provide a kind of earphone attachment structure, for headband and the sounding list of union joint headset
Unit, including magnetic travelling arm, sliding rail, and is coated on the housing of described sliding rail periphery；Described magnetic travelling arm
Tail end is slidably inserted into the inner by the head end of described sliding rail, and the head end of described magnetic travelling arm is with described phonation unit even
Connecing, the tail end of described housing is connected with described headband；The appearance of described magnetic travelling arm is coated with seamless set, described sliding rail
Inside being provided with the left and right sides with described magnetic travelling arm and adsorb the iron-based part coordinated, described iron-based part is posted by described seamless
Set.
Further, the left side of the head end of described sliding rail and right side all offer the appearance adapting to described iron-based part
Putting groove, described iron-based part is placed in described storage tank.
Further, respectively it is equipped with iron-based part described in storage tank described in two, and iron-based part described in two is respectively with described
The described seamless set of the left and right sides of magnetic travelling arm reclines mutually.
Preferably, described seamless set is silica gel part.
Further, the positive side of described sliding rail offers it is parallel to the sliding trace of described magnetic travelling arm
Open slot, described magnetic travelling arm is convexly equipped with projection in the limit buckle stretched in described open slot, and the inwall of described housing
Have in stretching into described open slot and for stopping that described limit buckle departs from described sliding rail to limit described magnetic travelling arm
Catch.
Further, the head end of described sliding rail is arranged with and drops out described sliding rail for limiting described iron-based part
Sheath body, described magnetic travelling arm activity is through the head end of described sheath body.
Preferably, described sheath body is stainless steel part or plastic parts.
Preferably, described sliding rail is POM plastic part or nylon part.
The embodiment of the present invention additionally provides a kind of headband receiver, including headband and phonation unit, described headband receiver
Also include that described earphone attachment structure, described earphone attachment structure connect described headband and described phonation unit respectively.
Based on technique scheme, the earphone attachment structure of embodiment of the present invention proposition and headband receiver, by sliding
In dynamic track, iron-based part is set so that the magnetic travelling arm that activity is stretched in this sliding rail coordinates with the absorption of iron-based part, so,
Under the effect of magnetic force so that the Surface coating in slip have seamless set magnetic travelling arm can and iron-based part contact surface between produce
Raw uniform frictional force, this frictional force makes user pull the dynamics of magnetic travelling arm suitable and comfortable feel, so, at magnetic force
With under the dual function of frictional force so that the sliding stability of magnetic travelling arm and smooth and easy, thus improve the experience effect of user,
Improve earphone quality.
Accompanying drawing explanation
Fig. 1 is the perspective view of the earphone attachment structure that the embodiment of the present invention proposes；
Fig. 2 is the cross-sectional view of the earphone attachment structure that the embodiment of the present invention proposes；
Fig. 3 is the perspective view of the iron-based part in the embodiment of the present invention；
Fig. 4 is the perspective view of the sliding rail in the embodiment of the present invention；
Fig. 5 is the perspective view of the magnetic travelling arm in the embodiment of the present invention；
Fig. 6 is the perspective view of the housing in the embodiment of the present invention；
Fig. 7 is the structural representation of the headband receiver that the embodiment of the present invention proposes.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, and it is permissible
It is directly to another element or may be simultaneously present centering elements.
It addition, also, it should be noted the orientation term such as left and right, upper and lower, initial and end in the embodiment of the present invention, be only
Relative concept or with the normal operating condition of product as reference each other, and should not be regarded as restrictive.Below
Realization to the present invention is described in detail in conjunction with specific embodiments.
As shown in Figures 1 to 7, the embodiment of the present invention proposes a kind of earphone attachment structure 1, and this earphone attachment structure 1 is used
Headband 2 and phonation unit 3 in union joint headset.Specifically, this earphone attachment structure 1 can include magnetic travelling arm 11,
Sliding rail 12 and housing 13, wherein, housing 13 fixed packet overlays on sliding rail 12 periphery, and this sliding rail 12 is preferably head end
The hollow square tube shape part of opening, the tail end of magnetic travelling arm 11 is inserted into the inner by the opening of sliding rail 12 head end, and this magnetic
Travelling arm 11 can slide elongation or the shortening to carry out both superposition length in sliding rail 12, and herein, this magnetic is slided
The appearance of arm 11 is coated with seamless set (being not drawn in accompanying drawing)；It addition, the head end of magnetic travelling arm 11 and the end of phonation unit 3
Connect, and the tail end of housing 13 is connected with headband 2；Meanwhile, it is provided with in sliding rail 12 and can inhale with magnetic travelling arm 11
The iron-based part 14 of attached cooperation, this iron-based part 14 is seamless set phase abutting contact with the part of the left and right sides of magnetic travelling arm 11,
And iron-based part 14 coordinates with the absorption of magnetic travelling arm 11 phase, the magnetic travelling arm about 11 so, under magneticaction, in slip
The seamless set of part of two sides can contact the uniform frictional force of generation with iron-based part 14, and this uniform frictional force can make user
The dynamics pulling magnetic travelling arm 11 is suitable, comfortable feel simultaneously.Herein, the left and right sides of magnetic travelling arm 11 refer to this
Two relative lateral surface of the thickness direction of magnetic travelling arm 11.
The earphone attachment structure 1 that the embodiment of the present invention proposes has a characteristic that
Above-mentioned earphone attachment structure 1, by arranging iron-based part 14 so that this slip is stretched in activity in its sliding rail 12
Magnetic travelling arm 11 in track 12 adsorbs with this iron-based part 14 phase, so, and the Surface coating under the effect of magnetic force, in slip
The magnetic travelling arm 11 having seamless set can contact and produce uniform frictional force with iron-based part 14, and this uniform frictional force can make
User pulls the dynamics of magnetic travelling arm 11 suitable and comfortable feel, so, under the dual function of magnetic force and frictional force, make
The sliding stability of magnetic travelling arm 11 and smooth and easy, thus improve the experience effect of user, improve earphone quality.
Further, in an embodiment of the present invention, the left side of above-mentioned sliding rail 12 head end and right side all offer
One storage tank 120, this storage tank 120 adapts to profile and the size of above-mentioned iron-based part 14, and herein, iron-based part 14 is contained in this appearance
The part seamless set phase abutting contact of the left and right sides in putting groove 120 and with above-mentioned magnetic travelling arm 11.Certainly, according to reality
Situation and demand, in other embodiments of the present invention, iron-based part 14 is installed in sliding rail 12 also by other modes, this
Place the most uniquely limits.
Further, in an embodiment of the present invention, the left side of above-mentioned sliding rail 12 head end and right side respectively offer
One storage tank 120, is equipped with an iron-based part 14 in two storage tanks 120 respectively, say, that sliding rail 12 head end
Left side and right side be equiped with an iron-based part 14, herein, two iron-based parts 14 and the magnetic stretched in this sliding rail 12 respectively
The seamless set of part in the arranged on left and right sides face of property travelling arm 11 reclines mutually.Certainly, according to practical situation and demand, at this
In other embodiments bright, also can set the iron-based part 14 of other quantity in sliding rail 12, the most uniquely limit.
Further, in an embodiment of the present invention, above-mentioned iron-based part 14 is laminated structure.Certainly, according to practical situation
And real needs, in other embodiments of the invention, iron-based part 14 can be also other shapes, the most uniquely limits.Dress
Timing, after iron-based part 14 is placed in above-mentioned storage tank 120, two iron-based parts 14 respectively with above-mentioned magnetic travelling arm 11 on the left of
Part seamless set phase abutting contact on face and right flank, herein, left surface and right flank refer to the thickness of magnetic travelling arm 11
Two relative lateral surface in degree direction.So, when magnetic travelling arm 11 slides, iron-based part 14 is sliding with the magnetic in seamless set
Swing arm 11 adsorbs so that produce friction between seamless set and iron-based part 14；Certainly, when magnetic travelling arm 11 stands, iron-based part
14 the most mutually adsorb with magnetic travelling arm 11.Here, by arranging seamless set, and magnetic travelling arm 11 is coated with in the inner, just
Assemble in magnetic travelling arm 11, and, also make to produce between itself and iron-based part 14 friction by seamless set, it is simple to magnetic is slided
Arm 11 slides swimmingly.
Further, in an embodiment of the present invention, above-mentioned seamless set is preferably silica gel part, and this is seamless, and set uses ultra-toughness silicon
Glue material.So, magnetic travelling arm 11 is uniformly coated with by the seamless set of the ultra-toughness silica gel material of suitable pliability, meanwhile, seamless
Set plays the effect of protection magnetic travelling arm 11, effectively prevent magnetic travelling arm 11 and is impacted and crush.It addition, iron-based part
14 mutually adsorb with magnetic travelling arm 11, and both are separated by seamless set, here, owing to the coefficient of friction of silica gel is relatively big, because of
This, under the effect of magnetic force, when magnetic travelling arm 11 slides in above-mentioned sliding rail 12, due to magnetic travelling arm about 11
Iron-based part 14 geo-stationary of both sides so that pull the dynamics of magnetic travelling arm 11 suitable and comfortable feel.Certainly, according to reality
Situation and demand, in other embodiments of the present invention, seamless set can be also other materials, the most uniquely limits.
Further, in an embodiment of the present invention, the positive side of above-mentioned sliding rail 12 offers open slot 1200,
This open slot 1200 is parallel to the sliding trace of above-mentioned magnetic travelling arm 11.Meanwhile, the face side of magnetic travelling arm 11 tail end is convex
Being provided with limit buckle 111, this limit buckle 111 is protruded by the face side of magnetic travelling arm 11 tail end and stretches into the opening of sliding rail 12
In groove 1200.When magnetic travelling arm 11 telescopic slide, limit buckle 111 with the slip of magnetic travelling arm 11 and synchronous slide, and
The sliding scale of this limit buckle 111 is about the flute length of open slot 1200.Accordingly, the housing 13 of sliding rail 12 periphery it is set in
Inwall on be convexly equipped with catch 131, this catch 131 is protruded above and stretches into by the inwall of housing 13 in open slot 1200, and this gear
Sheet 131 is positioned on the inwall of its head end close of housing 13.Herein, this catch 131 is for stopping the limit on magnetic travelling arm 11
Position button 111, departs from sliding rail 12 limiting magnetic travelling arm 11, say, that skid off sliding rail at magnetic travelling arm 11
During 12, forming stop with catch 131 spacing after limit buckle 111 contacts, so, magnetic travelling arm 11 is continued by restriction
Skid off sliding rail 12, so, it is achieved that slide spacing, and spacing reliably.Certainly, according to practical situation and demand, at this
In other bright embodiments, slide also by other modes between above-mentioned magnetic travelling arm 11 and above-mentioned sliding rail 12
Spacing, the most uniquely limit.
Further, in an embodiment of the present invention, the head end of above-mentioned sliding rail 12 is arranged with sheath body 15, this sheath body 15
One end open, and other end perforate, specifically, this sheath body 15 is set in the head end of sliding rail 12 by its opening, and
Docking with the end face of housing 13 head end being set in sliding rail 12 periphery, meanwhile, activity is plugged in the magnetic in sliding rail 12
The head end of property travelling arm 11 passes from the perforate end activity of sheath body 15, and here, perforate end is the head end of sheath body 15.Herein, by
In above-mentioned iron-based part 14 is contained in the storage tank 120 of sliding rail 12 head end, so, it is set in sliding rail by sheath body 15
The head end of 12, effectively limits iron-based part 14 and drops out this sliding rail 12.Certainly, according to practical situation and real needs, at this
In other embodiments of invention, limit above-mentioned iron-based part 14 also by other modes and drop out the storage tank of above-mentioned sliding rail 12
120, the most uniquely limit.
Further, in an embodiment of the present invention, above-mentioned sheath body 15 is preferably stainless steel part.Here, by above-mentioned
The sheathed sheath body of sliding rail 12 head end 15, serves decorative appearance effect.Certainly, according to practical situation and demand, in the present invention
In other embodiments, above-mentioned sheath body 15 can be also other material member, is such as plastic parts etc.；It addition, also by its other party
Formula carries out decorative appearance, the most uniquely limits.
Further, in an embodiment of the present invention, above-mentioned sliding rail 12 is preferably POM plastic part, and here, POM is
The abbreviation of Polyformaldehyde, i.e. acetal resin.Certainly, according to practical situation and demand, in the present invention, other are implemented
In example, sliding rail 12 can be also other material member, such as PA part, and PA is the abbreviation of Polyamide, i.e. polyamide, or claims Buddhist nun
Dragon part etc., the most uniquely limits.
As shown in Figures 1 to 7, the embodiment of the present invention also proposed a kind of headband receiver, and it can include above-mentioned headband 2 He
Phonation unit 3, here, this headband receiver also includes above-mentioned earphone attachment structure 1, this earphone attachment structure 1 union joint respectively
Band 2 and phonation unit 3.Herein, earphone attachment structure 1 concrete structure refers to above-mentioned concrete technical scheme, the most no longer applies and states.
Embodiment described above, the only specific embodiment of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art, in the technical scope that the invention discloses, can readily occur in repairing of various equivalence
Change, replace and improvement etc., these amendments, replace and improve and all should contain within protection scope of the present invention.Therefore, this
Bright protection domain should be as the criterion with scope of the claims.
Claims (9)
1. earphone attachment structure, for headband and the phonation unit of union joint headset, it is characterised in that include that magnetic is slided
Arm, sliding rail, and it is coated on the housing of described sliding rail periphery；The tail end of described magnetic travelling arm is by described slip rail
The head end in road slidably inserts into the inner, and the head end of described magnetic travelling arm is connected with described phonation unit, the tail of described housing
End is connected with described headband；The appearance of described magnetic travelling arm is coated with seamless set, is provided with described in described sliding rail
The iron-based part that the left and right sides absorption of magnetic travelling arm coordinates, described iron-based part is posted by described seamless set.
2. earphone attachment structure as claimed in claim 1, it is characterised in that the left side of the head end of described sliding rail and right side
On all offer the storage tank adapting to described iron-based part, described iron-based part is placed in described storage tank.
3. earphone attachment structure as claimed in claim 2, it is characterised in that be respectively equipped with ferrum described in one in storage tank described in two
Substrate, and the described seamless set with the left and right sides of described magnetic travelling arm respectively of iron-based part described in two reclines mutually.
4. the earphone attachment structure as described in any one of claims 1 to 3, it is characterised in that described seamless set is silica gel part.
5. the earphone attachment structure as described in any one of claims 1 to 3, it is characterised in that the positive side of described sliding rail
On offer the open slot of the sliding trace being parallel to described magnetic travelling arm, described magnetic travelling arm is convexly equipped with stretch into described
It is convexly equipped with in limit buckle in open slot, and the inwall of described housing in stretching into described open slot and for stopping described limit buckle
To limit the catch of the described magnetic travelling arm described sliding rail of disengaging.
6. the earphone attachment structure as described in any one of claims 1 to 3, it is characterised in that the head end set of described sliding rail
Being provided with the sheath body dropping out described sliding rail for limiting described iron-based part, described magnetic travelling arm activity is through described sheath body
Head end.
7. earphone attachment structure as claimed in claim 6, it is characterised in that described sheath body is stainless steel part or plastic parts.
8. the earphone attachment structure as described in any one of claims 1 to 3, it is characterised in that described sliding rail is POM plastic
Part or nylon part.
9. headband receiver, including headband and phonation unit, it is characterised in that described headband receiver also includes claim 1
To the earphone attachment structure described in 8 any one, described earphone attachment structure connects described headband and described phonation unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764615.0A CN106254985B (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764615.0A CN106254985B (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106254985A true CN106254985A (en) | 2016-12-21 |
| CN106254985B CN106254985B (en) | 2022-07-19 |
Family
ID=57598257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610764615.0A Active CN106254985B (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Country Status (1)
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| CN (1) | CN106254985B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162411A (en) * | 2016-08-30 | 2016-11-23 | 深圳市冠旭电子股份有限公司 | Earphone attachment structure and headband receiver |
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| CN201097450Y (en) * | 2007-08-06 | 2008-08-06 | 可成科技(苏州)有限公司 | Magnetic auxiliary sliding module for sliding cover communication terminal |
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| CN106162411A (en) * | 2016-08-30 | 2016-11-23 | 深圳市冠旭电子股份有限公司 | Earphone attachment structure and headband receiver |
| CN106162411B (en) * | 2016-08-30 | 2020-12-08 | 深圳市冠旭电子股份有限公司 | Earphone connection structure and headphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106254985B (en) | 2022-07-19 |
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