CN206042291U - Earphone connection structure and headphone - Google Patents
Earphone connection structure and headphone Download PDFInfo
- Publication number
- CN206042291U CN206042291U CN201620991428.1U CN201620991428U CN206042291U CN 206042291 U CN206042291 U CN 206042291U CN 201620991428 U CN201620991428 U CN 201620991428U CN 206042291 U CN206042291 U CN 206042291U
- Authority
- CN
- China
- Prior art keywords
- travelling arm
- sliding rail
- permanent magnet
- attachment structure
- headband
- 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.)
- Withdrawn - After Issue
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- Headphones And Earphones (AREA)
Abstract
The utility model relates to a headphone structure technical field discloses an earphone connection structure and headphone. Earphone connection structure for connect bandeau and the phonation unit of wearing the formula earphone, including travelling arm, the slip track that has the iron -based, and cladding in the casing of slip track periphery, the travelling arm tail end is stretched into it by orbital head end slidable that slides in, and travelling arm head end and phonation unit fixed connection, the tail end and the bandeau of casing are connected, the cladding of travelling arm outward appearance has seamless cover, is provided with in the slip track to adsorb complex permanent magnet with the left and right sides of travelling arm, and permanent magnet pastes and leans on in seamless cover. The headphone is including bandeau, phonation unit and connection earphone connection structure between them above -mentioned. As above, stretch into the orbital travelling arm that has the iron -based of this slips and paste to lean on and adsorb and cooperate through setting up permanent magnet and activity in the slip track, so, under two effects of magnetic force and frictional force for the travelling arm slides smoothly, has promoted user's result of use.
Description
Technical field
This utility model is related to Headphone structure technical field, more particularly to a kind of earphone attachment structure and headband receiver.
Background technology
Headband receiver and In-Ear Headphones are common audio frequency apparatuses, compared with In-Ear Headphones, headband receiver
Volume is larger, typically has two larger phonation units, is linked together by the headband of elasticity.Headband receiver is being used
When, phonation unit is close to into human ear by its headband.Due to the particularity of headband receiver integral structure, which is to various use
The different head dummy in family, ear location adaptability are poor, need by telescopic attachment structure to connect phonation unit and headband,
And size enclosed by the whole earphone of attachment structure telescopic adjustment, so as to adapt to different head dummys, ear location.Existing head
The attachment structure of headset, although also scalable connection phonation unit and headband, and the size that encloses of whole earphone is adjusted, but
It is the complex structure of the attachment structure, it is flexible to have some setbacks, have a strong impact on the experience effect of user.
Utility model content
The purpose of this utility model is to provide a kind of earphone attachment structure and headband receiver, it is intended to solve prior art
In, the attachment structure for stretch connection phonation unit and headband of existing headband receiver, its complex structure are flexible to have some setbacks
Problem.
This utility model embodiment provides a kind of earphone attachment structure, for connecting the headband and sounding of headband receiver
Unit, including the travelling arm with iron-based, sliding rail, and the housing for being coated on the sliding rail periphery；The slip
The tail end of arm is slidably inserted into the inner by the head end of the sliding rail, and the head end of the travelling arm is connected with the phonation unit
Connect, the tail end of the housing is connected with the headband；The appearance of the travelling arm is coated with seamless set, sets in the sliding rail
The permanent magnet with the left and right sides absorption cooperation of the travelling arm is equipped with, the permanent magnet is posted by the seamless set.
Further, offer on the left side and right side of the head end of the sliding rail and adapt to the permanent magnet
Storage tank, the permanent magnet are placed in the storage tank.
Further, be respectively equipped with permanent magnet described in storage tank described in two, and permanent magnet described in two respectively with
The described seamless set of the left and right sides of the travelling arm mutually reclines.
Preferably, the seamless set is silica gel part.
Further, the opening of the sliding trace parallel to the travelling arm is offered on the positive side of the sliding rail
Groove, is convexly equipped with to be convexly equipped with the limit buckle stretched in the open slot, and the inwall of the housing on the travelling arm and stretches into institute
State in open slot and for stopping the limit buckle to limit the catch that the travelling arm departs from the sliding rail.
Further, the head end of the sliding rail is arranged with and drops out the sliding rail for limiting the permanent magnet
Sheath body, head end of the travelling arm activity through the sheath body.
Preferably, the sheath body is stainless steel part or plastic parts.
Preferably, the sliding rail is POM plastic part or nylon part.
This utility model embodiment additionally provides a kind of headband receiver, including headband and phonation unit, the wear-type
Earphone also includes described earphone attachment structure, and the earphone attachment structure connects the headband and the phonation unit respectively.
The earphone attachment structure proposed based on above-mentioned technical proposal, this utility model embodiment and headband receiver, are passed through
Permanent magnet is set in sliding rail so that the travelling arm with iron-based and permanent magnet in the sliding rail are stretched in activity
Absorption coordinates, so, in the presence of magnetic force so that the Surface coating in slip has the travelling arm of seamless set can be with permanent magnetic
Uniform frictional force is produced between ferrum contact surface, and the frictional force causes user to pull the dynamics of travelling arm suitable and comfortable feel, such as
This, under the dual function of magnetic force and frictional force so that the sliding stability of travelling arm and smooth, so as to improve the experience of user
Effect, improves earphone quality.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the earphone attachment structure that this utility model embodiment is proposed；
Fig. 2 is the cross-sectional view of the earphone attachment structure that this utility model embodiment is proposed；
Dimensional structure diagrams of the Fig. 3 for the permanent magnet in this utility model embodiment；
Dimensional structure diagrams of the Fig. 4 for the sliding rail in this utility model embodiment；
Dimensional structure diagrams of the Fig. 5 for the travelling arm in this utility model embodiment；
Dimensional structure diagrams of the Fig. 6 for the housing in this utility model embodiment；
Fig. 7 is the structural representation of the headband receiver that this utility model embodiment is proposed.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
In addition, also, it should be noted that the orientation term such as left and right, upper and lower, initial and end in this utility model embodiment,
Only it is relative concept or be reference with the normal operating condition of product each other, and should not be regarded as restrictive.
This utility model is realized being described in detail below in conjunction with specific embodiment.
As shown in Figures 1 to 7, this utility model embodiment proposes a kind of earphone attachment structure 1, the earphone attachment structure
1 is used for connecting the headband 2 and phonation unit 3 of headband receiver.Specifically, the earphone attachment structure 1 may include travelling arm 11, slide
Dynamic rail road 12 and housing 13, wherein, travelling arm 11 has an iron-based material that can coordinate with magnet adsorption, and the travelling arm 11 is outer
Table is coated with seamless set (being not drawn in accompanying drawing)；Here, housing 13 is fixed and is coated on 12 periphery of sliding rail, the sliding rail 12
The preferably hollow square tube shape part of head end opening, the tail end of travelling arm 11 are inserted into the inner by the opening of 12 head end of sliding rail, and
The travelling arm 11 can slide in sliding rail 12 and be superimposed the elongation or shortening of length to carry out both；In addition, travelling arm 11
Head end be connected with the end of phonation unit 3, and the tail end of housing 13 is connected with headband 2；At the same time, set in sliding rail 12
Permanent magnet 14 is equipped with, the permanent magnet 14 is seamless with the part of the left and right sides of travelling arm 11 set phase abutting contact, and forever
Magnet 14 mutually adsorbs cooperation with travelling arm 11 long, so, in the presence of magnetic force so that the left and right two of the travelling arm 11 in slip
The seamless set in part of side can contact and produce uniform frictional force with permanent magnet 14, and this uniform frictional force can cause to use
Family pulls the dynamics of travelling arm 11 suitable, while comfortable feel.Herein, the left and right sides of travelling arm 11 refer to the travelling arm
Two relative lateral surface of 11 thickness direction.
The earphone attachment structure 1 that this utility model embodiment is proposed has following features：
Above-mentioned earphone attachment structure 1, by arranging permanent magnet 14 so that the cunning is stretched in activity in its sliding rail 12
The travelling arm 11 with iron-based in dynamic rail road 12 is mutually adsorbed with the permanent magnet 14, so, in the presence of magnetic force, in slip
The Surface coating travelling arm 11 that has seamless set can contact with permanent magnet 14 and produce uniform frictional force, this uniformly rubs
Wiping power can cause user to pull the dynamics of travelling arm 11 suitable and comfortable feel, thus, in magnetic force and the dual function of frictional force
Under so that the sliding stability of travelling arm 11 and smooth, so as to improve the experience effect of user, improve earphone quality.
Further, in embodiment of the present utility model, open on the left side and right side of 12 head end of above-mentioned sliding rail
A storage tank 120 is provided with, the storage tank 120 adapts to the profile and size of above-mentioned permanent magnet 14, herein, permanent magnet 14 holds
Put in storage tank 120 and set phase abutting contact seamless with the part of the left and right sides of above-mentioned travelling arm 11.Certainly, according to reality
Border situation and demand, in this utility model other embodiment, permanent magnet 14 can also be installed in slip rail by other means
In road 12, unique restriction is not made herein.
Further, in embodiment of the present utility model, respectively open on the left side and right side of 12 head end of above-mentioned sliding rail
A storage tank 120 is provided with, a permanent magnet 14 is equipped with two storage tanks 120 respectively, that is to say, that sliding rail
The left side and right side of 12 head ends is equiped with a permanent magnet 14 respectively, herein, two permanent magnets 14 with stretch into the slip rail
The seamless set in part in the arranged on left and right sides face of the travelling arm 11 in road 12 is mutually reclined respectively.Certainly, according to practical situation and demand,
The permanent magnet 14 of other quantity in this utility model other embodiment, can be also set in sliding rail 12, do not make unique herein
Limit.
Further, in embodiment of the present utility model, above-mentioned permanent magnet 14 is laminated structure.Certainly, according to reality
Border situation and real needs, in other embodiment of the present utility model, permanent magnet 14 can also be other shapes, not make herein
It is unique to limit.During assembling, after permanent magnet 14 is placed in above-mentioned storage tank 120, two permanent magnets 14 respectively with it is above-mentioned
The seamless set phase abutting contact in part on 11 left surface of travelling arm and right flank, herein, left surface and right flank refer to slide
Two relative lateral surface of the thickness direction of arm 11.Thus, when travelling arm 11 slides, in permanent magnet 14 and seamless set
Travelling arm 11 with iron-based adsorbs so that produce friction between seamless set and permanent magnet 14；Certainly, when travelling arm 11 stands
When, permanent magnet 14 is also mutually adsorbed with travelling arm 11.Here, by arranging seamless set, and travelling arm 11 is coated in the inner,
Be easy to travelling arm 11 to assemble, also, also cause which friction to be produced between permanent magnet 14 by seamless set, be easy to travelling arm 11
Swimmingly slide.
Further, in embodiment of the present utility model, above-mentioned seamless set is preferably silica gel part, and this is seamless, and set adopts super
Tough silica gel material.So, travelling arm 11 is uniformly coated by the seamless set of the ultra-toughness silica gel material of suitable pliability, meanwhile, it is seamless
Set plays a part of to protect travelling arm 11, effectively prevent travelling arm 11 and is impacted and crushed.In addition, permanent magnet 14 and tool
The travelling arm 11 for having iron-based mutually adsorbs, and both are separated by seamless set, here, due to the coefficient of friction of silica gel it is larger, because
This, in the presence of magnetic force, when travelling arm 11 slides in sliding rail 12, due to the permanent magnetic of 11 left and right sides of travelling arm
14 geo-stationary of ferrum so that pull 11 dynamics of travelling arm suitable and comfortable feel.Certainly, according to practical situation and demand, at this
In utility model other embodiment, seamless set can also be other materials, not make unique restriction herein.
Further, in this utility model embodiment, on the positive side of above-mentioned sliding rail 12, offer open slot
1200, sliding trace of the open slot 1200 parallel to above-mentioned travelling arm 11.Meanwhile, the face side of 11 tail end of travelling arm is convexly equipped with
Limit buckle 111, the limit buckle 111 are protruded by the face side of 11 tail end of travelling arm and stretch into the open slot 1200 of sliding rail 12
It is interior.When 11 telescopic slide of travelling arm, limit buckle 111 with travelling arm 11 slip and synchronous slide, and the cunning of the limit buckle 111
Dynamic scope is about the flute length of open slot 1200.Accordingly, it is convexly equipped with the inwall of the housing 13 for being set in 12 periphery of sliding rail
Catch 131, the catch 131 are protruded above and are stretched in open slot 1200 by the inwall of housing 13, and the catch 131 is located at housing 13
Near its head end inwall on.Herein, the catch 131 is used for stopping the limit buckle 111 on travelling arm 11, with limit slippage arm
11 depart from sliding rail 12, that is to say, that during travelling arm 11 skids off sliding rail 12, when limit buckle 111 and catch
Formed after 131 contacts and stop spacing, so, travelling arm 11 is continued to skid off sliding rail 12 by restriction, thus, realizing slip limit
Position, and spacing reliability.Certainly, according to practical situation and demand, in other embodiment of the present utility model, above-mentioned travelling arm 11
Line slip can also be entered between above-mentioned sliding rail 12 by other means spacing, not make unique restriction herein.
Further, in this utility model embodiment, 12 head end of above-mentioned sliding rail is arranged with sheath body 15, the sheath body 15
One end open, and other end perforate, specifically, the sheath body 15 is set in the head end of sliding rail 12 by its opening, and
Dock with the end face of 13 head end of housing for being set in 12 periphery of sliding rail, meanwhile, activity is plugged in the cunning in sliding rail 12
The head end of swing arm 11 is passed from the perforate end activity of sheath body 15, and here, perforate end is the head end of sheath body 15.Herein, due to upper
State permanent magnet 14 to be contained in the storage tank 120 of 12 head end of sliding rail, so, sliding rail 12 is set in by sheath body 15
Head end, effectively limit permanent magnet 14 and drop out the sliding rail 12.Certainly, according to practical situation and real needs, at this
In the other embodiment of utility model, above-mentioned permanent magnet 14 can be also limited by other means and drops out above-mentioned sliding rail 12
Storage tank 120, does not make unique restriction herein.
Further, in embodiment of the present utility model, above-mentioned sheath body 15 is preferably stainless steel part.Here, by
12 head end of above-mentioned sliding rail is arranged sheath body 15, serves decorative appearance effect.Certainly, according to practical situation and demand, at this
In utility model other embodiment, sheath body 15 can also be other materials part, be such as plastic parts etc.；In addition, can also pass through which
He carries out decorative appearance at mode, does not make unique restriction herein.
Further, in embodiment of the present utility model, above-mentioned sliding rail 12 is preferably POM plastic part, here,
POM is Polyformaldehyde abbreviations, i.e. acetal resin.Certainly, according to practical situation and demand, this utility model its
In his embodiment, sliding rail 12 can also be other materials part, such as PA parts, PA be Polyamide referred to as, i.e. polyamide, or
Claim nylon part etc., do not make unique restriction herein.
As shown in Figures 1 to 7, this utility model embodiment also proposed a kind of headband receiver, and which may include above-mentioned head
Band 2 and phonation unit 3, here, the headband receiver also includes above-mentioned earphone attachment structure 1, and the earphone attachment structure 1 connects respectively
Laced belt 2 and phonation unit 3.Herein, 1 concrete structure of earphone attachment structure refers to above-mentioned concrete technical scheme, no longer applies herein
State.
Embodiment described above, only this utility model specific embodiment, but protection domain of the present utility model is not
This is confined to, any those familiar with the art can be readily occurred in the technical scope that this utility model is disclosed
Various equivalent modifications, replacement and improvement etc., these modifications, replacement and improvement should all be covered in protection model of the present utility model
Within enclosing.Therefore, protection domain of the present utility model should be defined by scope of the claims.
Claims (9)
1. earphone attachment structure, for connecting the headband and phonation unit of headband receiver, it is characterised in that include with iron-based
Travelling arm, sliding rail, and the housing for being coated on the sliding rail periphery；The tail end of the travelling arm is by the slip
The head end of track is slidably inserted into the inner, and the head end of the travelling arm is connected with the phonation unit, the tail end of the housing
It is connected with the headband；The appearance of the travelling arm is coated with seamless set, is provided with and the travelling arm in the sliding rail
The permanent magnet that coordinates of left and right sides absorption, the permanent magnet is posted by the seamless set.
2. earphone attachment structure as claimed in claim 1, it is characterised in that the left side and right side of the head end of the sliding rail
On offer the storage tank for adapting to the permanent magnet, the permanent magnet is placed in the storage tank.
3. earphone attachment structure as claimed in claim 2, it is characterised in that is respectively equipped with described in forever in storage tank described in two
Magnet, and permanent magnet described in two long is mutually reclined with the described seamless set of the left and right sides of the travelling arm respectively.
4. the earphone attachment structure as described in any one of claims 1 to 3, it is characterised in that the 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 the sliding rail
On offer the open slot of sliding trace parallel to the travelling arm, be convexly equipped with the travelling arm and stretch in the open slot
Limit buckle, and be convexly equipped with the inwall of the housing and stretch in the open slot and for stopping the limit buckle to limit
State the catch that travelling arm departs from the sliding rail.
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 the sliding rail
It is provided with the sheath body for dropping out the sliding rail for limiting the permanent magnet, head of the travelling arm activity through the sheath body
End.
7. earphone attachment structure as claimed in claim 6, it is characterised in that the 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 the sliding rail is POM plastic
Part or nylon part.
9. headband receiver, including headband and phonation unit, it is characterised in that the headband receiver also includes claim 1
To the earphone attachment structure described in 8 any one, the earphone attachment structure connects the headband and the phonation unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991428.1U CN206042291U (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991428.1U CN206042291U (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206042291U true CN206042291U (en) | 2017-03-22 |
Family
ID=58302248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991428.1U Withdrawn - After Issue CN206042291U (en) | 2016-08-30 | 2016-08-30 | Earphone connection structure and headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206042291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101911A (en) * | 2016-08-30 | 2016-11-09 | 深圳市冠旭电子股份有限公司 | Earphone attachment structure and headband receiver |
| CN106358107A (en) * | 2016-08-30 | 2017-01-25 | 深圳市冠旭电子股份有限公司 | Headset connecting structure and headset |
-
2016
- 2016-08-30 CN CN201620991428.1U patent/CN206042291U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101911A (en) * | 2016-08-30 | 2016-11-09 | 深圳市冠旭电子股份有限公司 | Earphone attachment structure and headband receiver |
| CN106358107A (en) * | 2016-08-30 | 2017-01-25 | 深圳市冠旭电子股份有限公司 | Headset connecting structure and headset |
| CN106101911B (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 |
| CN106358107B (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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20201208 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20201208 |