CN212936160U - Bluetooth headset's ear-hang structure - Google Patents
Bluetooth headset's ear-hang structure Download PDFInfo
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- CN212936160U CN212936160U CN202022007253.5U CN202022007253U CN212936160U CN 212936160 U CN212936160 U CN 212936160U CN 202022007253 U CN202022007253 U CN 202022007253U CN 212936160 U CN212936160 U CN 212936160U
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- earphone body
- ear
- bluetooth headset
- lasso
- earphone
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Abstract
The utility model relates to an ear-hang structure of bluetooth headset belongs to the wireless communication field, and it includes earphone body, earplug shell and block, be provided with the annulus on the earplug shell, the earphone body sets up on the annulus, one side of annulus is kept away from at the earphone body to the block setting, the outside of earphone body is provided with ear-hang portion, ear-hang portion includes the lasso, the lasso cover is established on the earphone body, the fixed couple that is provided with on the lasso, the tangent plane has been seted up to one side of earphone body, be provided with on the lasso with the tight piece of support of truncation face shape looks adaptation. This application has and is convenient for avoid taking place relative pivoted effect between earphone body and the ear-hang portion to a certain extent.
Description
Technical Field
The application relates to the field of wireless communication, in particular to an ear-hang structure of a Bluetooth headset.
Background
The Bluetooth earphone is a high-tech earphone product adopting a short-distance wireless communication technology, namely a Bluetooth technology, and truly realizes the wireless connection of the earphone and a receiver. As long as the mobile phone supports the Bluetooth technology and is matched with a small Bluetooth earphone, people can put the phone in a pocket, an office desk or a tea table at home or in a car cab to carry out hands-free conversation, and then can easily converse in various modes without needing to vacate a hand to specially hold the mobile phone. As long as the mobile phone is within a certain distance from the earphone, the user can answer the call by wearing the earphone and pressing the upper button. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.
In view of the related art, the inventor thinks that there is a defect that the earphone body and the ear-hook part are easy to relatively rotate and affect the use.
SUMMERY OF THE UTILITY MODEL
In order to avoid taking place relative rotation between earphone body and the ear-hang part to a certain extent, this application provides a bluetooth headset's ear-hang structure.
The application provides a bluetooth headset's ear-hang structure adopts following technical scheme:
the utility model provides a bluetooth headset's ear-hang structure, includes earphone body, earplug shell and block, be provided with the annulus on the earplug shell, the earphone body sets up on the annulus, the block sets up the one side of keeping away from the annulus at the earphone body, the outside of earphone body is provided with ear-hang portion, ear-hang portion includes the lasso, the lasso cover is established on the earphone body, the fixed couple that is provided with on the lasso, the tangent plane has been seted up to one side of earphone body, be provided with on the lasso with the tight piece of supporting of tangent plane shape looks adaptation.
Through adopting above-mentioned technical scheme, through seting up the tangent plane on the earphone body to set up the piece of supporting on the lasso, after the earphone body was installed to the lasso, the piece of supporting was laminated with the tangent plane mutually, thereby made difficult emergence relative rotation between lasso and the earphone body, thereby avoided taking place relative rotation and influence the use between earphone body and the ear-hang portion to a certain extent.
Preferably, the tangent plane is the arcwall face, the piece that supports is the arc piece.
By adopting the technical scheme, the tangent plane is formed into the arc-shaped surface, and the abutting sheet is formed into the arc-shaped sheet, so that the connecting part of the tangent plane and the abutting sheet is relatively smooth, and the abutting sheet is prevented from being damaged by the tangent plane to a certain extent; meanwhile, the tangent plane is arranged to be an arc-shaped plane, so that the contact area between the tangent plane and the tightening piece is increased, the friction force between the tangent plane and the tightening piece is improved, the connection stability is enhanced, and the earphone body and the ear hanging part are not easy to rotate relatively.
Preferably, the clamping strip is arranged on one side of the abutting piece facing the inside of the ferrule, and a clamping groove for the clamping strip to be inserted is formed in one side of the earphone body facing the clamping strip.
Through adopting above-mentioned technical scheme, through setting up the joint strip on supporting the tight piece to set up the joint groove on the earphone body, after on installing the earphone body with ear-hang portion, the joint strip inserts the joint inslot, prescribes a limit to the relative position between earphone body and the ear-hang portion, thereby improves the stability of ear-hang portion installation on the earphone body.
Preferably, a clamping block is arranged on the earphone body and on one side of the tangent plane, and a clamping groove for the clamping block to be inserted is formed in the collar.
By adopting the technical scheme, the clamping block is arranged on the earphone body, and the clamping groove is formed in the ferrule, so that the limitation on the relative position of the ferrule and the clamping block is further improved, and the ear-hang part and the earphone body are not easy to rotate relatively.
Preferably, an annular flange is arranged on the outer circumferential surface of the earphone body, and an annular groove for the annular flange to be inserted is formed in the earplug shell and located on the inner wall of the annular sleeve.
Through adopting above-mentioned technical scheme, through set up the annular flange on the earphone body to set up the annular groove on the earplug shell, after installing the earphone body in the earplug shell, make difficult separation between earphone body and the earplug under the limiting displacement of annular flange and annular groove, thereby improved the stability of being connected between earphone body and the earplug to a certain extent.
Preferably, the earphone body has been seted up towards one side of earplug shell and has been stopped the groove, be provided with on the earplug shell and stop the sand grip, it cooperates with the groove joint that stops to stop the sand grip.
Through adopting above-mentioned technical scheme, through seting up the groove of splining on the earphone body to set up the sand grip of splining on the earplug shell, play the effect of splining to the earphone body after the earphone body is installed on the earplug shell, thereby avoided taking place relative rotation between earphone body and the earplug shell to a certain extent.
Preferably, one side of the earphone body facing the earplug shell is provided with a limiting block, and the earplug shell is provided with a limiting groove for clamping the limiting clamping block.
By adopting the technical scheme, the limiting block is arranged on the earphone body, and the limiting groove is formed in the earplug shell, so that the position between the earphone body and the earplug shell is further limited, and the earphone body and the earplug shell are not easy to relatively rotate.
Preferably, gaps are formed in the earphone body and on two sides of the limiting clamping block.
Through adopting above-mentioned technical scheme, through seting up the breach on the earphone body to in the elastic deformation ability of increase earphone body, thereby avoided the earphone body to a certain extent and carrying out the in-process of installing with the earplug shell, the connection position between the two takes place to damage.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the earphone, the tangent plane is formed in the earphone body, the abutting piece is arranged on the ferrule, and the abutting piece is attached to the tangent plane after the ferrule is mounted on the earphone body, so that relative rotation between the ferrule and the earphone body is not prone to occurring, and the influence on use caused by relative rotation between the earphone body and the ear hanging part is avoided to a certain extent;
2. this application is through setting up the fixture block on the earphone body to set up the draw-in groove on the lasso, further improve the injecing to the relative position of lasso and fixture block, make difficult emergence relative rotation between ear-hang portion and the earphone body.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is an exploded view of the present application.
Fig. 3 is a schematic view of a first state of the earphone body and the ear-hook portion of the present application, which is mainly used for showing the structure of the cutting surface and the abutting piece.
Fig. 4 is a schematic diagram of a second state of the earphone body and the ear-hook portion according to the present application, which is mainly used for showing the structures of the fixture block and the clamping groove.
Fig. 5 is a schematic view of a connection structure between the earphone body and the earplug shell according to the present application.
Description of reference numerals: 1. an earphone body; 11. cutting into noodles; 12. a clamping groove; 13. a clamping block; 14. a rotation stopping groove; 15. an annular flange; 16. a limiting block; 17. a notch; 2. an eartip shell; 21. an annular sleeve; 22. rotation stopping convex strips; 23. an annular groove; 24. a limiting groove; 3. capping; 4. an ear-hanging part; 41. a ferrule; 411. a propping sheet; 412. a clamping strip; 413. a card slot; 42. and (4) hanging hooks.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses bluetooth headset's ear-hang structure. Referring to fig. 1, fig. 2, including earphone body 1, earplug shell 2 and block 3, fixedly connected with annulus 21 on the earplug shell 2, earphone body 1 is installed in one side that annulus 21 kept away from earplug shell 2, block 3 sets up the one side of keeping away from annulus 21 at earphone body 1, earphone body 1's outside is provided with ear-hang portion 4, ear-hang portion 4 is including being used for the cover to establish the lasso 41 in earphone body 1 outside, the outside fixedly connected with couple 42 of lasso 41, in order to make things convenient for the user to hang and establish at the ear, thereby improve earphone body 1 stability in the use.
Referring to fig. 2, a tangent plane 11 is formed on one side of the earphone body 1, and a tightening piece 411 matched with the tangent plane 11 in shape is arranged on the ferrule 41. In this embodiment, the tangent plane 11 is formed as an arc-shaped surface, and the abutting sheet 411 is selected as an arc-shaped sheet, so that the connection portion between the tangent plane 11 and the abutting sheet 411 is relatively smooth to avoid the tangent plane 11 from damaging the abutting sheet 411; meanwhile, the arc-shaped surface has a larger contact area relative to the plane, so that the friction force between the tangent plane 11 and the tightening piece 411 is improved, and the earphone body 1 and the ear-hook part 4 are not easy to rotate relatively.
Referring to fig. 3 and 4, a clamping strip 412 is arranged on one side of the abutting sheet 411 facing the inside of the ferrule 41, a clamping groove 12 is formed in one side of the earphone body 1 facing the clamping strip 412, after the ear-hook part 4 is mounted on the earphone body 1, the clamping strip 412 is inserted into the clamping groove 12, and the relative position between the earphone body 1 and the ear-hook part 4 is limited, so that the ear-hook part 4 is not easy to fall off after being mounted on the earphone body 1; the fixture block 13 is arranged on the earphone body 1 and on one side of the tangent plane 11, the ferrule 41 is provided with the clamping groove 413 for the fixture block 13 to be inserted, the limitation on the relative position of the ferrule 41 and the fixture block 13 is further improved, the ear hanging part 4 and the earphone body 1 are not prone to relative rotation, and under the combined action of the tangent plane 11 and the abutting piece 411, the fixture block 13 and the clamping groove 413, the earphone body 1 and the ear hanging part 4 are not prone to relative rotation, so that the stability of the whole structure is improved.
Referring to fig. 5, an annular flange 15 is arranged on the outer circumferential surface of the earphone body 1, an annular groove 23 for the annular flange 15 to be inserted is formed in the inner wall of the annular sleeve 21 on the earplug shell 2, the earphone body 1 can be installed on the earplug shell 2 by aligning the earphone body 1 with the annular flange 15 during installation, and the installation process is simple and convenient; after the installation is finished, the earphone body 1 and the earplugs are not easy to separate under the limiting action of the annular flange 15 and the annular groove 23, so that the connection stability between the earphone body 1 and the earplugs is improved to a certain extent.
Referring to fig. 5, a rotation stopping groove 14 is formed in one side, facing the earplug shell 2, of the earphone body 1, a rotation stopping convex strip 22 is arranged on the earplug shell 2, and the rotation stopping convex strip 22 is in clamping fit with the rotation stopping groove 14; one side of the earphone body 1 facing the earplug shell 2 is provided with a limiting block 16, and the earplug shell 2 is provided with a limiting groove 24 for clamping the limiting block 13. After the earphone body 1 is installed on the earplug shell 2, the rotation stopping groove 14 and the rotation stopping raised line 22 are matched, and the limiting block 16 and the limiting strip are matched to play a role in stopping rotation of the earphone body 1 together, so that the earphone body 1 and the earplug shell 2 are not easy to rotate relatively.
Referring to fig. 5, the earphone body 1 is provided with notches 17 on both sides of the limiting fixture block 13, so as to increase the elastic deformation capacity of the earphone body 1, thereby avoiding the damage of the connecting part between the earphone body 1 and the earplug shell 2 during the installation process.
The implementation principle of the ear-hang structure of the bluetooth headset in the embodiment of the application is as follows: through seting up tangent plane 11 on earphone body 1 to set up on lasso 41 and support tight piece 411, after earphone body 1 was installed to lasso 41, support tight piece 411 and tangent plane 11 laminating mutually, thereby make difficult emergence relative rotation between lasso 41 and the earphone body 1, thereby avoided taking place relative rotation and influence the use between earphone body 1 and ear-hang portion 4 to a certain extent.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an ear-hang structure of bluetooth headset which characterized in that: including earphone body (1), earplug shell (2) and block (3), be provided with annular sleeve (21) on earplug shell (2), earphone body (1) sets up the top at annular sleeve (21), one side that annular sleeve (21) were kept away from in earphone body (1) is set up in block (3), the outside of earphone body (1) is provided with ear-hang portion (4), ear-hang portion (4) are including lasso (41), lasso (41) cover is established on earphone body (1), fixed couple (42) that is provided with on lasso (41), tangent plane (11) have been seted up to one side of earphone body (1), be provided with on lasso (41) with tight piece (411) of supporting of plain section (11) shape looks adaptation.
2. An ear-hook structure of a bluetooth headset according to claim 1, characterized in that: the tangent plane (11) is an arc-shaped plane, and the abutting sheet (411) is an arc-shaped sheet.
3. An ear-hook structure of a bluetooth headset according to claim 1, characterized in that: one side of the abutting piece (411) facing the inside of the ferrule (41) is provided with a clamping strip (412), and one side of the earphone body (1) facing the clamping strip (412) is provided with a clamping groove (12) for the clamping strip (412) to be inserted.
4. An ear-hook structure of a bluetooth headset according to claim 1, characterized in that: a clamping block (13) is arranged on one side of the earphone body (1) which is positioned on the tangent plane (11), and a clamping groove (413) for the clamping block (13) to be inserted is formed in the ferrule (41).
5. An ear-hook structure of a bluetooth headset according to claim 1, characterized in that: the earphone is characterized in that an annular flange (15) is arranged on the outer circumferential surface of the earphone body (1), and an annular groove (23) for the annular flange (15) to be inserted is formed in the inner wall, located on the annular sleeve (21), of the earphone shell (2).
6. An ear-hook structure of a bluetooth headset according to claim 1, characterized in that: earphone body (1) has been seted up towards one side of earplug shell (2) and has been stopped commentaries on classics groove (14), be provided with on earplug shell (2) and stop commentaries on classics sand grip (22), it cooperates with stopping commentaries on classics groove (14) joint to stop commentaries on classics sand grip (22).
7. An ear-hook structure of a bluetooth headset according to claim 5, characterized in that: one side of the earphone body (1) facing the earplug shell (2) is provided with a limiting block (16), and the earplug shell (2) is provided with a limiting groove (24) for clamping the limiting clamping block (13).
8. An ear-hook structure of a bluetooth headset according to claim 7, characterized in that: gaps (17) are formed in the earphone body (1) and located on two sides of the limiting clamping block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022007253.5U CN212936160U (en) | 2020-09-14 | 2020-09-14 | Bluetooth headset's ear-hang structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022007253.5U CN212936160U (en) | 2020-09-14 | 2020-09-14 | Bluetooth headset's ear-hang structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212936160U true CN212936160U (en) | 2021-04-09 |
Family
ID=75305694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022007253.5U Expired - Fee Related CN212936160U (en) | 2020-09-14 | 2020-09-14 | Bluetooth headset's ear-hang structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212936160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022267398A1 (en) * | 2021-06-25 | 2022-12-29 | 东莞市吉声技术有限公司 | Headphone structure having rotatably adjustable earhook |
-
2020
- 2020-09-14 CN CN202022007253.5U patent/CN212936160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022267398A1 (en) * | 2021-06-25 | 2022-12-29 | 东莞市吉声技术有限公司 | Headphone structure having rotatably adjustable earhook |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 Termination date: 20210914 |