CN209823966U - Audio headset wearing structure - Google Patents
Audio headset wearing structure Download PDFInfo
- Publication number
- CN209823966U CN209823966U CN201921205253.7U CN201921205253U CN209823966U CN 209823966 U CN209823966 U CN 209823966U CN 201921205253 U CN201921205253 U CN 201921205253U CN 209823966 U CN209823966 U CN 209823966U
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- China
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- arc
- earphone
- shaped piece
- fixedly connected
- fixed block
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Abstract
The utility model discloses an audio headset dresses structure, including earphone and headgear, headgear includes first arc piece, second arc piece, hinge and elasticity tightening band, the inboard of first arc piece and second arc piece all is provided with the fixed block, the earphone perforation has been seted up at the middle part of fixed block, the inside of fixed block is provided with the fly leaf, one side fixedly connected with gag lever post of fly leaf, the opposite side fixedly connected with pull rod of fly leaf. This structure is dressed to audio frequency earphone, through fixed block, earphone perforation, fly leaf, gag lever post, splint, pull rod, pull head and reset spring's cooperation design, can be fixed earphone and head-mounted device, can prevent effectively that the earphone from droing when dressing, through the setting of hinge, can adjust head-mounted device's size, the people of the difference of being convenient for use, through the setting in elasticity take-up, can prevent that head-mounted device from droing naturally.
Description
Technical Field
The utility model relates to an audio headset is supplementary to be dressed technical field, specifically is an audio headset dresses structure.
Background
The main cause of myopia is because the long-term object of looking is too close, the ciliary muscle contracts tightly, the crystalline lens is long-term outstanding solidification, can only refract the light of near object, and the light of object in the distance can't be clearly refracted, "the vision returns the source" natural therapy and heals the training aim at "improve eyesight through the will power", practice many times repeatedly, can permeate into the brain, relax tight muscle and intraocular ciliary muscle gradually, reduce the intraocular pressure, the diastole crystalline lens, and through practice many times repeatedly make crystalline lens relax the original state of the source of returning, reach the purpose of the source of returning eyesight at last.
At present, when carrying out the eyesight and restoreing the training, need myopia patient cooperation audio frequency earphone broadcast music to alleviate the mood of tension and depression, supplementary eyesight returns the source, but, current earphone has the problem that drops easily usually when dressing, influences the progress efficiency of eyesight recovery training.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an audio headset dresses structure has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an audio frequency earphone wearing structure, includes earphone and headgear, headgear includes first arc piece, second arc piece, hinge and elasticity tightening belt, first arc piece passes through hinge swing joint with the second arc piece, be provided with elasticity tightening belt between first arc piece and the second arc piece, the equal fixedly connected with fixed block in inboard of first arc piece and second arc piece, the earphone perforation has been seted up at the middle part of fixed block, the earphone runs through in the fenestrate inside of earphone, the fixed block is inside to be located the fenestrate below of earphone and has seted up the recess, the inside of recess is provided with the fly leaf, the fly leaf is close to the fenestrate one side fixedly connected with gag lever post of earphone, one side fixedly connected with pull rod of gag lever post is kept away from to the fly leaf.
Optionally, the first arc-shaped piece and the second arc-shaped piece are symmetrically arranged with a vertical center line of the hinge as a symmetry axis.
Optionally, both ends of the elastic tightening belt are respectively fixedly connected with the first arc-shaped piece and the second arc-shaped piece.
Optionally, one side fixedly connected with ear muff of fixed block, the material of ear muff is the cellucotton.
Optionally, one end of the limiting rod, which is far away from the movable plate, is fixedly connected with a clamping plate, and one end of the pull rod, which is far away from the movable plate, is fixedly connected with a pull head.
Optionally, a return spring is arranged inside the groove and below the movable plate, and the return spring is sleeved on the outer surface of the pull rod.
(III) advantageous effects
The utility model provides an audio headset dresses structure possesses following beneficial effect:
1. this audio frequency earphone wearing structure, through fixed block, earphone perforation, fly leaf, gag lever post, splint, pull rod, pull head and reset spring's cooperation design, the earphone is worn the hole with the earphone to the pulling head that pulls down, loosens the pull head and makes the gag lever post rebound under reset spring's elastic force effect to make splint fix the earphone in the earphone perforation, realize earphone and head-mounted device's fixed, can prevent effectively that the earphone from droing when dressing.
2. This structure is dressed to audio headset through the setting of first arc piece, second arc piece and hinge for first arc piece and second arc piece can rotate, thereby can adjust headgear's size, and the people of the difference of being convenient for use can make first arc piece and second arc piece tend to inwards tighten up through the setting in elasticity take-up, thereby prevents that headgear from droing naturally.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the cross-sectional structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic side view of the fixing block of the present invention.
In the figure: 1. an earphone; 2. a head-mounted device; 201. a first arcuate segment; 202. a second arc piece; 203. a hinge; 204. an elastic tightening band; 3. a fixed block; 4. punching holes on the earphones; 5. a groove; 6. a movable plate; 7. a limiting rod; 8. a pull rod; 9. ear muffs; 10. a splint; 11. a slider; 12. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: an audio earphone wearing structure comprises an earphone 1 and a head wearing device 2, wherein the head wearing device 2 comprises a first arc-shaped piece 201, a second arc-shaped piece 202, a hinge 203 and an elastic tightening belt 204, the first arc-shaped piece 201 is movably connected with the second arc-shaped piece 202 through the hinge 203, the first arc-shaped piece 201 and the second arc-shaped piece 202 are symmetrically arranged by taking a vertical center line of the hinge 203 as a symmetry axis, the first arc-shaped piece 201 and the second arc-shaped piece 202 can rotate through the arrangement of the first arc-shaped piece 201, the second arc-shaped piece 202 and the hinge 203, so that the size of the head wearing device 2 can be adjusted, different people can use the audio earphone conveniently, the elastic tightening belt 204 is arranged between the first arc-shaped piece 201 and the second arc-shaped piece 202, two ends of the elastic tightening belt 204 are fixedly connected with the first arc-shaped piece 201 and the second arc-shaped piece 202 respectively, and the first arc-shaped piece 201 and the second arc-shaped piece 202 tend to be tightened inwards through the arrangement of the elastic tightening belt 204, thereby preventing the head-mounted device 2 from falling off naturally, the inner sides of the first arc-shaped piece 201 and the second arc-shaped piece 202 are fixedly connected with a fixed block 3, one side of the fixed block 3 is fixedly connected with an earmuff 9, the earmuff 9 is made of fiber cotton, the comfort of people can be improved by the arrangement of the earmuff 9 made of the fiber cotton, the middle part of the fixed block 3 is provided with an earphone perforation 4, the earphone 1 penetrates through the earphone perforation 4, the inside of the fixed block 3 is positioned below the earphone perforation 4 and is provided with a groove 5, the inside of the groove 5 is provided with a movable plate 6, one side of the movable plate 6 close to the earphone perforation 4 is fixedly connected with a limiting rod 7, one end of the limiting rod 7 far away from the movable plate 6 is fixedly connected with a clamping plate 10, one side of the movable plate 6 far away from the limiting rod 7 is fixedly connected with a pull rod 8, one, reset spring cup joints in the surface of pull rod 8, through fixed block 3, earphone perforation 4, fly leaf 6, gag lever post 7, splint 10, pull rod 8, pull head 11 and reset spring 12's cooperation design, pull head 11 passes earphone perforation 4 with earphone 1 downwards, loosen pull head 11 and make gag lever post 7 upwards remove under reset spring 12's elastic force effect, thereby make splint 10 fix earphone 1 in earphone perforation 4, can effectively prevent that the earphone from droing when dressing.
In summary, the audio headset wearing structure, through the matching design of the fixing block 3, the headset through hole 4, the movable plate 6, the limiting rod 7, the clamping plate 10, the pull rod 8, the pull head 11 and the return spring 12, the pull head 11 is pulled downwards to enable the headset 1 to pass through the headset through hole 4, the pull head 11 is loosened to enable the limiting rod 7 to move upwards under the elastic force of the return spring 12, thereby the earphone 1 is fixed on the earphone through hole 4 by the splint 10, the falling off of the earphone when wearing can be effectively prevented, through the arrangement of the first arc-shaped piece 201, the second arc-shaped piece 202 and the hinge 203, the first arc-shaped piece 201 and the second arc-shaped piece 202 can rotate, thereby can adjust the size of wear device 2, the people of the difference of being convenient for use, through the setting of elasticity tightening band 204, can make first arc piece 201 and second arc piece 202 tend to inwards tighten up to prevent that wear device 2 from droing naturally.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an audio headset dresses structure, includes earphone (1) and head-mounted device (2), its characterized in that: the head-wearing device (2) comprises a first arc-shaped piece (201), a second arc-shaped piece (202), a hinge (203) and an elastic tightening belt (204), wherein the first arc-shaped piece (201) is movably connected with the second arc-shaped piece (202) through the hinge (203), the elastic tightening belt (204) is arranged between the first arc-shaped piece (201) and the second arc-shaped piece (202), the inner sides of the first arc-shaped piece (201) and the second arc-shaped piece (202) are both fixedly connected with a fixed block (3), an earphone perforation (4) is formed in the middle of the fixed block (3), an earphone (1) penetrates through the inner part of the earphone perforation (4), a groove (5) is formed below the earphone perforation (4) in the fixed block (3), a movable plate (6) is arranged in the groove (5), and a limit rod (7) is fixedly connected to one side, close to the earphone perforation (4), of the movable plate (6), one side of the movable plate (6) far away from the limiting rod (7) is fixedly connected with a pull rod (8).
2. The audio headset wearing structure of claim 1, wherein: the first arc-shaped piece (201) and the second arc-shaped piece (202) are symmetrically arranged by taking a vertical central line of the hinge (203) as a symmetry axis.
3. The audio headset wearing structure of claim 1, wherein: two ends of the elastic tightening belt (204) are respectively and fixedly connected with the first arc-shaped piece (201) and the second arc-shaped piece (202).
4. The audio headset wearing structure of claim 1, wherein: one side fixedly connected with ear muff (9) of fixed block (3), the material of ear muff (9) is the cellucotton.
5. The audio headset wearing structure of claim 1, wherein: one end of the limiting rod (7) far away from the movable plate (6) is fixedly connected with a clamping plate (10), and one end of the pull rod (8) far away from the movable plate (6) is fixedly connected with a pull head (11).
6. The audio headset wearing structure of claim 1, wherein: a return spring (12) is arranged in the groove (5) and below the movable plate (6), and the return spring () is sleeved on the outer surface of the pull rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205253.7U CN209823966U (en) | 2019-07-29 | 2019-07-29 | Audio headset wearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205253.7U CN209823966U (en) | 2019-07-29 | 2019-07-29 | Audio headset wearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209823966U true CN209823966U (en) | 2019-12-20 |
Family
ID=68885517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921205253.7U Expired - Fee Related CN209823966U (en) | 2019-07-29 | 2019-07-29 | Audio headset wearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209823966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317470A (en) * | 2019-12-27 | 2020-06-23 | 中国人民解放军陆军军医大学 | Portable microwave detection system for clinical pre-hospital diagnosis of cerebral apoplexy type |
| CN114040296A (en) * | 2021-11-30 | 2022-02-11 | 歌尔科技有限公司 | Headset structure and headphone |
-
2019
- 2019-07-29 CN CN201921205253.7U patent/CN209823966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317470A (en) * | 2019-12-27 | 2020-06-23 | 中国人民解放军陆军军医大学 | Portable microwave detection system for clinical pre-hospital diagnosis of cerebral apoplexy type |
| CN114040296A (en) * | 2021-11-30 | 2022-02-11 | 歌尔科技有限公司 | Headset structure and headphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20200729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |