CN207518786U - A kind of headphone - Google Patents
A kind of headphone Download PDFInfo
- Publication number
- CN207518786U CN207518786U CN201721088039.9U CN201721088039U CN207518786U CN 207518786 U CN207518786 U CN 207518786U CN 201721088039 U CN201721088039 U CN 201721088039U CN 207518786 U CN207518786 U CN 207518786U
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- China
- Prior art keywords
- foam
- protective case
- rubber cushion
- ring pads
- transition ring
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Abstract
This application discloses a kind of headphone, including auricular concha, foam-rubber cushion and protective case；Further include transition ring pads; the transition ring pads structure annular in shape; one end of the transition ring pads is connected on the auricular concha; the transition ring pads form pelvic cavity with the auricular concha; the foam-rubber cushion is set to inside the pelvic cavity, and the protective case pads supporting and shaping by the foam-rubber cushion, the auricular concha and the transition rings.The foam-rubber cushion of the headphone is located in the pelvic cavity being made of transition ring pads and auricular concha, reduces the probability of the deformed damaged of foam-rubber cushion and protective case.
Description
Technical field
The utility model is related to ear phone technology field, more particularly to a kind of headphone.
Background technology
Headphone is usually made of a headband and two ear packets, and the both ends of headband connect an ear packet respectively, often
A ear Bao Jun includes an auricular concha and ear pad, ear pad are installed on auricular concha；Auricular concha mainly includes housing and positioned at enclosure interior
Driver plays the role of speaker；Ear pad is mainly made of foam-rubber cushion and surface protection set, and ear pad is attached directly on ear, is used
In the pressure of buffer head band, make comfortable wearing.
The ear pad of existing headphone is directly installed on a side end face of the close ear of auricular concha, the surface of ear pad
Protective case only relies on foam-rubber cushion supporting and shaping, and after long-time use, with the deformation of foam-rubber cushion, easily distortion becomes surface protection set
Shape or even damage.In addition, the position that foam-rubber cushion is connect with auricular concha is not smooth enough, there are assembly clearance, feel is bad.
In conclusion how to solve the problems, such as that the ear pad of headphone is easily deformed damage, become art technology
Personnel's urgent problem to be solved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of headphone, to reduce ear pad deformed damaged
Probability.
In order to achieve the above objectives, the utility model provides following technical scheme：
A kind of headphone, including auricular concha, foam-rubber cushion and protective case；Transition ring pads are further included, the transition ring pads are in
Cyclic structure, one end of the transition ring pads are connected on the auricular concha, and the transition ring pads form pelvic cavity, institute with the auricular concha
It states foam-rubber cushion to be set to inside the pelvic cavity, the protective case is supportted by the foam-rubber cushion, the auricular concha and the transition rings advance expenditure
Sizing.
Preferably, in above-mentioned headphone, one end of the transition ring pads is connected to the auricular concha far from ear
One end neighboring.
Preferably, in above-mentioned headphone, the transition ring pads and the auricular concha plugged and fixed.
Preferably, in above-mentioned headphone, the one end of the foam-rubber cushion far from the auricular concha is along the transition rings
The edge axially beyond the transition ring pads of pad.
Preferably, in above-mentioned headphone, the transition ring pads are silicagel pad.
Preferably, in above-mentioned headphone, the protective case includes bottom protective case, lateral protection set and face
Protective case, the bottom protective case are coated on end surface and medial surface of the foam-rubber cushion close to the auricular concha；The side
Protective case is coated on the auricular concha and the lateral surface of the transition ring pads；It is separate that the face protective case is coated on the foam-rubber cushion
The end surface of the auricular concha.
Preferably, in above-mentioned headphone, the lateral protection set is positioned at the part at the transition ring pads edge
Inside the embedded foam-rubber cushion.
Preferably, in above-mentioned headphone, the face protective case is located at the part at the transition ring pads edge
Inside the embedded foam-rubber cushion.
Preferably, in above-mentioned headphone, the protective case is cortex protective case, keratin protective case, flannelette are protected
Sheath or screen cloth protective case.
Preferably, it in above-mentioned headphone, further includes and is set between the auricular concha and the foam-rubber cushion and edge
EVA gaskets, screen cloth and the PET film being axially sequentially arranged.
Compared with prior art, the beneficial effects of the utility model are：
In headphone provided by the utility model, it is additionally arranged transition ring pads, transition ring pads structure annular in shape, transition rings
One end of pad is connected on auricular concha, and transition ring pads form pelvic cavity with auricular concha, and foam-rubber cushion is set to inside pelvic cavity, and protective case is by sponge
Pad, auricular concha and transition rings pad supporting and shaping.The foam-rubber cushion of the headphone is located at the pelvic cavity being made of transition ring pads and auricular concha
Interior, therefore, transition ring pads limit the size of foam-rubber cushion, and foam-rubber cushion will not be extended to the outside arbitrarily, since foam-rubber cushion is limited in
In pelvic cavity, therefore, the shape of sponge is not susceptible to change, and protective case supported by transition ring pads, auricular concha and foam-rubber cushion it is fixed
Type, therefore, protective case are also less likely to occur to deform, so as to reduce the deformation for the ear pad being made of foam-rubber cushion and protective case damage
Bad probability.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiment of the utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structure diagram of the ear packet of a kind of headphone that the utility model embodiment provides；
Fig. 2 is that the transition ring pads of a kind of headphone that the utility model embodiment provides and the composite structure of auricular concha are shown
It is intended to；
Fig. 3 is that the transition ring pads of a kind of headphone that the utility model embodiment provides and the fractionation structure of auricular concha are shown
It is intended to；
Fig. 4 is the section of the uncoated protective case state of the ear packet of a kind of headphone that the utility model embodiment provides
Schematic diagram；
Fig. 5 is the ear packet schematic cross-section of a kind of headphone that the utility model embodiment provides；
Fig. 6 is the exploded perspective view of the ear packet of a kind of headphone that the utility model embodiment provides.
Wherein, 1 it is auricular concha, 2 be transition ring pads, 3 be foam-rubber cushion, 41 be bottom protective case, 42 be lateral protection set, 43 is
Facial protective case, 5 be EVA gaskets, 6 be screen cloth, 7 be PET film.
Specific embodiment
There is provided a kind of headphones for the core of the utility model, reduce the probability of ear pad deformed damaged.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- Fig. 6 is please referred to Fig.1, the utility model embodiment provides a kind of headphone, including headband and Er Bao, head
The both ends of band are connected separately with an ear packet, and each ear Bao Jun includes auricular concha 1, foam-rubber cushion 3, protective case and transition ring pads 2,
In, 2 structure annular in shape of transition ring pads, transition ring pads 2 are connected to 1 on auricular concha, and transition ring pads 2 form pelvic cavity, foam-rubber cushion with auricular concha 1
3 are set to inside pelvic cavity, and foam-rubber cushion 3 is preferably loop configuration, and the lateral surface of foam-rubber cushion 3 fits in the medial surface of pelvic cavity, protect
Set is by 3 supporting and shaping of transition ring pads 2, auricular concha 1 and foam-rubber cushion.
The foam-rubber cushion 3 of the headphone is located in the pelvic cavity being made of transition ring pads 2 and auricular concha 1, therefore, transition ring pads
2 limit the position of foam-rubber cushion 3, and foam-rubber cushion 3 will not be extended to the outside arbitrarily, so as to control the size of auricular concha, due to foam-rubber cushion 3
It has been limited in pelvic cavity, therefore, the shape of foam-rubber cushion 3 is not susceptible to change, and protective case passes through transition ring pads 2,1 and of auricular concha
3 supporting and shaping of foam-rubber cushion, therefore, protective case are also less likely to occur to deform, so as to reduce what is be made of foam-rubber cushion 3 and protective case
The deformed damaged probability of ear pad.
Further, in the present embodiment, one end of transition ring pads 2 is connected to one end periphery of the separate ear of auricular concha 1
Edge.It sets in this way, the joint of transition ring pads and auricular concha is made to be located at one end of the separate ear of auricular concha, so as to eliminate
Side installation gap between foam-rubber cushion 3 and auricular concha 1, the outside for making ear packet is more smooth, improves the feel of ear packet.
As shown in Fig. 2, Fig. 4 and Fig. 5, in the present embodiment, transition ring pads 2 and 1 plugged and fixed of auricular concha, ease of assembly.Tool
Body, the outer end of transition ring pads 2 is provided with annular slot, and the outer end edges of auricular concha 1 are provided with to be consolidated with annular slot cooperation grafting
Fixed annular plate.Alternatively, annular slot and annular plate transposition in transition ring pads 2 and auricular concha 1, as long as can realize
Plugged and fixed.Certainly, transition ring pads 2 can also be by being adhesively fixed with auricular concha 1.
Further, as shown in Figure 4 and Figure 5, in the present embodiment, the one end of foam-rubber cushion 3 far from auricular concha 1 is along transition rings
The edge axially beyond transition ring pads 2 of pad 2, i.e. foam-rubber cushion 3 are exposed at the outside of transition ring pads 2 close to one end of ear.In this way
Setting can make foam-rubber cushion 3 contact ear, without transition ring pads 2 is made to touch ear, increase the comfort of earphone wearing.
Further, in the present embodiment, transition ring pads 2 are silicagel pad.Silicagel pad has the characteristic of soft bullet, so as to make ear
The outside of packet is more smooth, and feeling is better, and is worn on ear, and the injuries such as extruding of colliding with will not be caused to ear.Certainly, mistake
It can also be other soft materials to cross ring pads 2, such as elastic rubber.It is of course also possible to be hard plastic, only feel is not so good as silicon
Rubber cushion.When transition ring pads 2 use soft materials formula, foam-rubber cushion 3 can also be put down close to one end of ear with the edge of transition ring pads 2
Together or it is slightly recessed in transition ring pads 2.
In the present embodiment, the housing of auricular concha 1 is preferably plastic casing, and convenient processing and manufacture is at low cost.Foam-rubber cushion 3 is preferred
For general sponge pad, ear is protected.Certainly, foam-rubber cushion 3 can also be other types, such as memory foam pad, foam sponge pad.
As shown in Figure 5 and Figure 6, in the present embodiment, protective case includes bottom protective case 41, lateral protection set 42 and face
Protective case 43, bottom protective case 41 are coated on end surface and medial surface of the foam-rubber cushion 3 close to auricular concha 1；42 packet of lateral protection set
It is overlying on auricular concha 1 and the lateral surface of transition ring pads 2；Facial protective case 43 is coated on end surface of the foam-rubber cushion 3 far from auricular concha 1.It protects
Sheath facilitates the assembling of ear packet, protective case can carry out local replacing, cost-effective by the way of split cladding.Certainly, it protects
Sheath can also be integrated sleeve structure.
In order to improve the fixing intensity of protective case, in the present embodiment, as shown in figure 5, lateral protection set 42 is located at transition
2 edge of ring pads is partially submerged into inside foam-rubber cushion 3.Foam-rubber cushion 3 is provided with embedded groove positioned at the position at 2 edge of transition ring pads,
Lateral protection set 42 can be embedded.So as to make protective case and 2 fixation of transition ring pads.
Further, facial protective case 43 is located at being partially submerged into inside foam-rubber cushion 3 of 2 edge of transition ring pads, and face is protected
Sheath is equally embedded in the embedded groove, further improves the fixing intensity of protective case.
In the present embodiment, can be cortex protective case, keratin protective case, matte guarantor there are many kinds of the materials of protective case
Sheath or screen cloth protective case etc..
As shown in fig. 6, in the present embodiment, ear packet, which further includes, to be set between auricular concha 1 and foam-rubber cushion 3 and in an axial direction successively
EVA gaskets 5, screen cloth 6 and the PET film 7 of arrangement.By the way that EVA gaskets 5, screen cloth 6 and PET film 7 is set to improve the protective of ear packet
Energy.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (10)
1. a kind of headphone, including auricular concha (1), foam-rubber cushion (3) and protective case；It is characterized in that, further include transition ring pads
(2), the transition ring pads (2) structure annular in shape, one end of the transition ring pads (2) are connected on the auricular concha (1), the mistake
It crosses ring pads (2) and forms pelvic cavity with the auricular concha (1), the foam-rubber cushion (3) is set to inside the pelvic cavity, and the protective case is by institute
State foam-rubber cushion (3), the auricular concha (1) and the transition ring pads (2) supporting and shaping.
2. headphone according to claim 1, which is characterized in that one end of the transition ring pads (2) is connected to institute
State the neighboring of the one end of auricular concha (1) far from ear.
3. headphone according to claim 2, which is characterized in that the transition ring pads (2) are inserted with the auricular concha (1)
Connect fixation.
4. headphone according to claim 1, which is characterized in that the separate auricular concha (1) of the foam-rubber cushion (3)
Edge axially beyond the transition ring pads (2) of the one end along the transition ring pads (2).
5. headphone according to claim 1, which is characterized in that the transition ring pads (2) are silicagel pad.
6. headphone according to claim 1, which is characterized in that the protective case include bottom protective case (41),
Lateral protection set (42) and facial protective case (43), the bottom protective case (41) are coated on the foam-rubber cushion (3) close to described
The end surface and medial surface of auricular concha (1)；The lateral protection set (42) is coated on the auricular concha (1) and the transition ring pads
(2) lateral surface；The face protective case (43) is coated on end surface of the foam-rubber cushion (3) far from the auricular concha (1).
7. headphone according to claim 6, which is characterized in that the lateral protection set (42) is positioned at the transition
Ring pads (2) edge is partially submerged into the foam-rubber cushion (3) inside.
8. headphone according to claim 7, which is characterized in that the face protective case (43) is positioned at the transition
Ring pads (2) edge is partially submerged into the foam-rubber cushion (3) inside.
9. according to claim 1-8 any one of them headphones, which is characterized in that the protective case is protected for cortex
Set, keratin protective case, flannelette protective case or screen cloth protective case.
10. according to claim 1-8 any one of them headphones, which is characterized in that further include and be set to the auricular concha
(1) between the foam-rubber cushion (3) and the EVA gaskets (5), screen cloth (6) and the PET film (7) that are sequentially arranged in an axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088039.9U CN207518786U (en) | 2017-08-28 | 2017-08-28 | A kind of headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088039.9U CN207518786U (en) | 2017-08-28 | 2017-08-28 | A kind of headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518786U true CN207518786U (en) | 2018-06-19 |
Family
ID=62532455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088039.9U Active CN207518786U (en) | 2017-08-28 | 2017-08-28 | A kind of headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10694275B2 (en) | 2018-09-25 | 2020-06-23 | Htc Corporation | Headphone |
-
2017
- 2017-08-28 CN CN201721088039.9U patent/CN207518786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10694275B2 (en) | 2018-09-25 | 2020-06-23 | Htc Corporation | Headphone |
| TWI754134B (en) * | 2018-09-25 | 2022-02-01 | 宏達國際電子股份有限公司 | Headphone |
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| GR01 | Patent grant |