CN208079346U - A kind of headphone - Google Patents
A kind of headphone Download PDFInfo
- Publication number
- CN208079346U CN208079346U CN201820652645.7U CN201820652645U CN208079346U CN 208079346 U CN208079346 U CN 208079346U CN 201820652645 U CN201820652645 U CN 201820652645U CN 208079346 U CN208079346 U CN 208079346U
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- CN
- China
- Prior art keywords
- auricular concha
- shaft
- shell
- headband
- headphone according
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Abstract
The utility model discloses a kind of headphones, including headband, the both ends of headband are equipped with auricular concha, auricular concha is connect by connection component with the headband, connection component includes first shell, second shell and shaft, catch is equipped in first shell, catch is equipped with first through hole, shaft coupling piece is equipped in second shell, shaft coupling piece is equipped with the second through-hole, the front of shaft is threaded through in first through hole, rear portion is threaded through in second shell, shaft is equipped with annular flange, and it is arranged with the first spring and second spring, the both ends of first spring are born against on catch and annular flange, the both ends of the second spring are born against in annular flange and shaft coupling piece.The utility model has preferable wear comfort, and can install the different loudspeaker of diameter without disc is needed to change, and reduces cost.
Description
Technical field
The utility model is related to multimedia technology fields, and in particular to a kind of headphone.
Background technology
Headphone refers to being worn on the head, and the earphone in non-intrusive duct, its sound field is good, and comfort level is good, is avoided that
Duct is abraded, headphone includes the components such as headband and auricular concha, wherein headband part is mostly to be wholely set, inconvenient when use
Adjustment, the comfort level of wearing is poor, as Chinese utility model patent CN205039989U discloses a kind of liquid of headphone
State metallic support comprising both ends respectively connect the rack body of an earphone enclosure, and rack body is made of liquid metal, holder master
Body is molded using die-casting process, and one layer of soft protective layer is enclosed on the outside of rack body.Rotation adjustment is carried out to it when use,
Comfortable wearing state cannot be obtained.In addition, in the prior art, the loudspeaker in auricular concha buckle be arranged on pronunciation tray it is recessed
In slot, since the size of pronunciation tray groove is fixed, it is only capable of that a kind of loudspeaker of diameter are installed, the loudspeaker of other diameters is such as installed
Pronunciation tray must then be replaced.
In view of this, being badly in need of being improved existing headphone, enhance the comfort level of its wearing, and can
Suitable for installing the loudspeaker of different-diameter, manufacturing cost is thus reduced.
Utility model content
Technical problem to be solved in the utility model be wear comfort difference present in existing headphone and
The high problem of manufacturing cost.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide a kind of headphone,
Including headband, the both ends of the headband are equipped with auricular concha, and the auricular concha is connect by connection component with the headband, the connection group
Part includes：
First shell, upper part are fixedly connected with the headband, and lower part is equipped with the first cylindric cavity, and described first is empty
The upper end of chamber is equipped with catch, and the catch is equipped with first through hole；
Second shell, upper part wear and are movably arranged in first cavity, and lower part is equipped with the second cavity, and described the
Shaft coupling piece is provided in two cavitys, the shaft coupling piece is equipped with the second through-hole；
Shaft, front are threaded through in the first through hole, and rear portion is threaded through in second through-hole, the lower part of the shaft
Equipped with for preventing it from deviating from the annular flange of the second shell, front end is equipped with for preventing it from deviating from the first through hole
Snap ring is arranged with the first spring and second spring in the shaft；
The both ends of first spring are born against on the catch and the annular flange, and the two of the second spring
End is born against in the annular flange and the shaft coupling piece.
In the above scheme, the headband includes bow-shaped shrapnel, and the both ends of the bow-shaped shrapnel are respectively equipped with adjustment component,
The adjustment component includes：
Sliding part pastes on the bow-shaped shrapnel, and travelling arm is fixed on lateral surface, and the upper end is equipped with elasticity and props up
The end of arm, the elasticity support arm is equipped with elastic clamping block；
Arch button, cover button are arranged on the travelling arm, interior on medial surface to be equipped with the card being adapted to the elastic clamping block
Slot band, the length direction setting that the card slot band is buckled along the arch；
Set casing, including the upper shell and lower housing that are fastened up and down, under the sliding part, travelling arm and arch button
Portion is placed in the set casing, and the set casing is fixedly connected with the arch button；
Be fixed with headgear in the middle part of the bow-shaped shrapnel, the both ends of the headgear respectively with two adjustment components
The arch button is fixedly connected.
In the above scheme, the shaft coupling piece is equipped with the straight slot of arc-shaped, is rotated in the straight slot and is equipped with connecting shaft,
Auricular concha connector is connected in the connecting shaft, the auricular concha is movably arranged on the auricular concha connector.
In the above scheme, the lateral surface of the sliding part is equipped with slot, and the travelling arm is equipped with inserted sheet, described to insert
Piece is embedded in the slot.
In the above scheme, the connecting shaft is pierced by the second shell, the auricular concha connector and the connecting shaft
Both ends are hinged.
In the above scheme, the front end of the shaft is equipped with annular groove, is equipped in the annular groove for blocking described in block
The gasket of ring.
In the above scheme, arch protection pad is fixed between the bow-shaped shrapnel and the headgear.
In the above scheme, the peripheral surface of the second shell lower part is equipped with arc-shaped limiting groove, the auricular concha
Connector is equipped with the spacing block set being adapted to the limiting groove, and the spacing block set insertion is arranged in the limiting groove
It is interior.
In the above scheme, disc is equipped in the auricular concha, the disc is equipped with for installing different-diameter loudspeaker
Stepped groove.
In the above scheme, the medial surface edge of the disc is equipped with isolation baffle ring in a ring.
The prior art is compared, the utility model, by the first spring and the absorbable vibration of second spring, can be turned by shaft
It is dynamic to adjust angle, so that auricular concha is preferably covered in ear, thus improve comfort level, in addition, diameter can be installed not by band disc
Same loudspeaker, reduce cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the decomposition diagram of the utility model；
Fig. 3 is the structural schematic diagram of headband in the utility model；
Fig. 4 is the decomposition diagram of headband in the utility model；
Fig. 5 is the structural schematic diagram of connection component in the utility model；
Fig. 6 is the decomposition diagram of connection component in the utility model；
Fig. 7 is the structural schematic diagram of disc in the utility model；
Fig. 8 is the structural schematic diagram at another visual angle of disc in the utility model.
Specific implementation mode
The utility model provides a kind of headphone, has better wear comfort, and nothing needs to change disc i.e.
The different loudspeaker of diameter can be installed, be effectively saved the energy, and reduce cost.With reference to the accompanying drawings of the specification and it is embodied
Mode is described in detail the utility model.
As shown in Fig. 1~8, a kind of headphone provided by the utility model, including headband, the both ends of headband are equipped with ear
Shell, auricular concha are connect by connection component with headband, and connection component includes：
First shell 10, upper part is fixedly connected with headband, and lower part is equipped with the first cylindric cavity 11, the first cavity 11
Upper end be equipped with catch 12, catch 12 be equipped with first through hole；
Second shell 20, upper part wear and are movably arranged in the first cavity 11, and lower part is equipped with the second cavity, and second is empty
Intracavitary is provided with shaft coupling piece 21, and shaft coupling piece 21 is equipped with the second through-hole；
Shaft 30, front is threaded through in first through hole, and rear portion is threaded through in the second through-hole, and the lower part of shaft 30, which is equipped with, to be used for
Prevent it from deviating from the annular flange 31 of second shell 20, front end is equipped with the snap ring 32 for preventing it from deviating from first through hole, shaft
The first spring 33 and second spring 34 are arranged on 30；
The both ends of first spring 33 are born against on catch 12 and annular flange 31, and the both ends of second spring 34 are supported respectively
It leans against in annular flange 31 and shaft coupling piece 21.Second shell 20 can be along the axial and circumferential of shaft 30 in first shell as a result,
It is moved in body 10, and does not deviate from first shell 10, when along the axial movement of shaft 30, the first spring 33 and the second bullet can be compressed
Thus spring 34 can absorb vibration, increase comfort level, for example, when user wears the movement of this headphone, can effectively cut down and shake
The dynamic discomfort brought.Preferably, the front end of shaft 30 is equipped with annular groove, and the pad for the block snap ring 32 is equipped in the annular groove
Piece, it is simple in structure, it is easily installed.
Headband includes bow-shaped shrapnel 40, and the both ends of bow-shaped shrapnel 40 are respectively equipped with adjustment component, the length for adjusting headband
Degree, to adapt to the requirement of different crowd, adjustment component includes：
Sliding part 41, pastes on bow-shaped shrapnel 40, and travelling arm 42 is fixed on lateral surface, and the upper end is equipped with elasticity and props up
The end of arm 411, elastic support arm 411 is equipped with elastic clamping block 4111；
Arch button 43, cover button be arranged on travelling arm 42, on the medial surface of arch button 43 in be equipped with and elastic clamping block 4111
The card slot band 431 of adaptation, card slot band 431 buckle 43 length direction setting along arch；
Set casing 44, including the upper shell 441 and lower housing 442 that are fastened up and down, sliding part 41, travelling arm 42 and bow
The lower part of shape button 43 is placed in set casing 44, and set casing 44 is fixedly connected with the end of arch button 43.The middle part of bow-shaped shrapnel 40
It is fixed with headgear 45, it is preferred that arch protection pad 46 is fixed between bow-shaped shrapnel 40 and headgear 45, it is strong to increase support
Degree and comfort level.
Preferably, the lateral surface of sliding part 41 is equipped with slot 412, and travelling arm 42 is equipped with inserted sheet 421, and inserted sheet 421 is embedding
Enter in the slot 412.The lower end of sliding part 41 and travelling arm 42 is equipped with threaded hole, and the two coordinates screw to fix by the threaded hole
On the top of first shell 10.
43 are buckled with the arch in two adjustment components respectively and be fixedly connected in the both ends of headgear 45.It can make set casing 44 as a result,
It is fixed with respect to bow-shaped shrapnel 40 with arch button 43, and 41 travelling arm 42 of sliding part can slide in arch button 43, specifically, bullet
Property fixture block 4111 be embedded in card slot band 431, by manually adjusting, elastic clamping block 4111 can be made to be embedded in the difference on card slot band 431
Thus position can meet wearing demand according to the different length for needing to adjust headband, simple and convenient.
Preferably, shaft coupling piece 21 is equipped with the straight slot 211 of arc-shaped, and rotation is equipped with connecting shaft, connection in the straight slot 211
Auricular concha connector is connected on axis, auricular concha is movably arranged on auricular concha connector.Auricular concha connector includes upper interconnecting piece 50 under
Interconnecting piece 51, upper interconnecting piece 50 be equipped with for the connecting groove that connect axis connection, connecting shaft is pierced by second shell 20, and company
The both ends of spindle are hinged with the two side of the connecting groove respectively.Lower interconnecting piece 51 is arc-shaped, and end is equipped with and is used for and auricular concha
Hinged hinge column 52, it is simple in structure, by overturning adjustable angle around hinge column 52.
Preferably, the peripheral surface of 20 lower part of second shell is equipped with arc-shaped limiting groove, and upper interconnecting piece 50 is equipped with
The spacing block set being adapted to the limiting groove, spacing block set insertion are arranged in limiting groove.When auricular concha connector is around axis connection
When part 21 rotates, spacing block set slides in limiting groove, and when sliding into extreme position, spacing block set contacts limiting groove
Auricular concha is unfolded at this point, auricular concha connector expanded angle is maximum for cell wall, and auricular concha expansion can be prevented excessive.
Auricular concha includes auricular concha main body 60, and auricular concha main body 60 has disc 61 and loudspeaker 62, and loudspeaker 62 are by being fixed on
In stepped groove on disc 61, it is preferred that the stepped groove includes the circular groove that diameter is respectively 50.10mm and 53.10mm, is used respectively
In the loudspeaker for installing a diameter of 50mm and 53mm.For two kinds of different-diameters loudspeaker 62 without disc 61 is needed to change, reduce into
This.
Disc 61 is equipped with multiple for transaudient through-hole 63.The medial surface edge of disc 61 is equipped with isolation gear in a ring
Circle 64 plays the role of protecting loudspeaker.The medial surface of disc 61 is equipped with support column 65, is equipped with stepped hole in support column 65, and match
Screw is closed to connect with auricular concha main body 60.
Ear muff 66 is arranged in auricular concha main body 60, to increase comfort level.
The utility model further includes data line 70, and data line 70 includes plug 71, and auricular concha main body 60 is equipped with and the plug
The socket 72 of 71 adaptations, socket 72 is interior and plug 71 is equipped with can make the locking assembly that socket 72 and plug 71 are locked, detached, can
Prevent plug 71 from surprisingly falling off.
The prior art is compared, the utility model, by the first spring and the absorbable vibration of second spring, can be turned by shaft
It is dynamic to adjust angle, so that auricular concha is preferably covered in ear, thus improve comfort level, in addition, diameter can be installed not by band disc
Same loudspeaker, reduce cost.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model
Under the structure change made, it is every that there is same or similar technical solution with the utility model, each fall within the utility model
Within protection domain.
Claims (10)
1. the both ends of a kind of headphone, including headband, the headband are equipped with auricular concha, the auricular concha passes through connection component and institute
State headband connection, which is characterized in that the connection component includes：
First shell, upper part are fixedly connected with the headband, and lower part is equipped with the first cylindric cavity, first cavity
Upper end is equipped with catch, and the catch is equipped with first through hole；
Second shell, upper part wear and are movably arranged in first cavity, and lower part is equipped with the second cavity, and described second is empty
Intracavitary is provided with shaft coupling piece, and the shaft coupling piece is equipped with the second through-hole；
Shaft, front are threaded through in the first through hole, and rear portion is threaded through in second through-hole, and the lower part of the shaft is equipped with
For preventing it from deviating from the annular flange of the second shell, front end is equipped with for preventing it from deviating from the card of the first through hole
Ring is arranged with the first spring and second spring in the shaft；
The both ends of first spring are born against on the catch and the annular flange, the both ends point of the second spring
It is not resisted against in the annular flange and the shaft coupling piece.
2. a kind of headphone according to claim 1, which is characterized in that the headband includes bow-shaped shrapnel, described
The both ends of bow-shaped shrapnel are respectively equipped with adjustment component, and the adjustment component includes：
Sliding part pastes on the bow-shaped shrapnel, and travelling arm is fixed on lateral surface, and the upper end is equipped with elastic support arm, institute
The end for stating elastic support arm is equipped with elastic clamping block；
Arch button, cover button are arranged on the travelling arm, interior on medial surface to be equipped with the card slot band being adapted to the elastic clamping block,
The length direction setting that the card slot band is buckled along the arch；
Set casing, including the upper shell and lower housing that are fastened up and down, the lower part of the sliding part, travelling arm and arch button is set
In in the set casing, the set casing is fixedly connected with the arch button；
Be fixed with headgear in the middle part of the bow-shaped shrapnel, the both ends of the headgear respectively with described in two adjustment components
Arch button is fixedly connected.
3. a kind of headphone according to claim 1, which is characterized in that the shaft coupling piece is equipped with arc-shaped
Straight slot, the interior rotation of the straight slot are equipped with connecting shaft, are connected with auricular concha connector in the connecting shaft, the auricular concha is movably arranged on
On the auricular concha connector.
4. a kind of headphone according to claim 2, which is characterized in that the lateral surface of the sliding part, which is equipped with, to be inserted
Slot, the travelling arm are equipped with inserted sheet, and the inserted sheet is embedded in the slot.
5. a kind of headphone according to claim 3, which is characterized in that the connecting shaft is pierced by the second shell
Body, the auricular concha connector and the both ends of the connecting shaft are hinged.
6. a kind of headphone according to claim 1, which is characterized in that the front end of the shaft is equipped with annular groove,
The gasket for snap ring described in block is equipped in the annular groove.
7. a kind of headphone according to claim 2, which is characterized in that between the bow-shaped shrapnel and the headgear
It is fixed with arch protection pad.
8. a kind of headphone according to claim 3, which is characterized in that on the peripheral surface of the second shell lower part
Equipped with arc-shaped limiting groove, the auricular concha connector is equipped with the spacing block set being adapted to the limiting groove, the limit
Position convex block insertion is arranged in the limiting groove.
9. a kind of headphone according to claim 1, which is characterized in that be equipped with disc, the pad in the auricular concha
Disk is equipped with the stepped groove for installing different-diameter loudspeaker.
10. a kind of headphone according to claim 9, which is characterized in that the medial surface edge of the disc is equipped with
Isolation baffle ring in a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652645.7U CN208079346U (en) | 2018-05-03 | 2018-05-03 | A kind of headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652645.7U CN208079346U (en) | 2018-05-03 | 2018-05-03 | A kind of headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079346U true CN208079346U (en) | 2018-11-09 |
Family
ID=64045372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820652645.7U Active CN208079346U (en) | 2018-05-03 | 2018-05-03 | A kind of headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413534A (en) * | 2018-12-07 | 2019-03-01 | 歌尔科技有限公司 | A kind of headphone |
-
2018
- 2018-05-03 CN CN201820652645.7U patent/CN208079346U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413534A (en) * | 2018-12-07 | 2019-03-01 | 歌尔科技有限公司 | A kind of headphone |
| CN109413534B (en) * | 2018-12-07 | 2023-12-22 | 歌尔科技有限公司 | Headset |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |