CN203708433U - Head-worn type earphone with rotatable earmuffs - Google Patents
Head-worn type earphone with rotatable earmuffs Download PDFInfo
- Publication number
- CN203708433U CN203708433U CN201420005718.5U CN201420005718U CN203708433U CN 203708433 U CN203708433 U CN 203708433U CN 201420005718 U CN201420005718 U CN 201420005718U CN 203708433 U CN203708433 U CN 203708433U
- Authority
- CN
- China
- Prior art keywords
- earmuff
- attachment plug
- gang socket
- headphone
- rotating
- 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.)
- Expired - Lifetime
Links
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model provides a head-worn type earphone with rotatable earmuffs, and relates to the head-worn type earphone comprising an arc-shaped headband and two earmuffs which are respectively connected with the two ends of the arc-shaped headband. The two ends of the arc-shaped headband are provided with connecting plugs which are used for being connected with the earmuffs. The two earmuffs are provided with connecting sockets which are used for being connected with the connecting plugs in a matching way. The connecting plugs are plugged in the corresponding connecting sockets. The lateral sides of the connecting plugs are provided with first annular clamping grooves. The connecting sockets are provided with first connecting protruding blocks which are used for being clamped in the first annular clamping grooves so that the connecting plugs and the connecting sockets are rotatably connected. With arrangement of the annular clamping grooves and the connecting protruding blocks, the annular clamping grooves and the connecting protruding blocks are connected in the matching way, the earmuffs are not liable to fall off after the earmuffs rotates around the axes of the connecting plugs for multiple times, and connection of the earmuff and the annular headband is more stable. Besides, screwing of screws is not needed in assembling in the connecting mode, and the connecting plugs only need to be plugged in the connecting sockets so that assembling difficulty is reduced.
Description
Technical field
The utility model relates to a kind of headphone, is specifically related to the rotating headphone of a kind of earmuff.
Background technology
Along with development and the progress of Information technology, sci-tech product miscellaneous just constantly enters into daily life, and in addition, these sci-tech products just little by little affect and change people's life.Wherein, earphone is widely used in people's life as a kind of audio output device, and for various audio-frequence player devices, earphone has become a kind of necessary device.
Headphone is the one of earphone, and for comfortable wearing, two earmuffs of headphone are often designed to rotating, and two earmuffs can rotate relative to arc headband, adjusts the position of two earmuffs to the most comfortable with person easy to use according to the head dummy of oneself.The rotating headphone of existing earmuff, it is rotatable that earmuff and arc headband are normally connected to realize earmuff by meson head screw, because the screw thread of meson head screw or the screw thread of screw easily wear and tear, earmuff number of revolutions is many, and later earmuff just easily comes off, thereby affect the useful life of earphone, in addition, in the time producing headphone, the mode that meson head screw connects has also increased installation time and the assembly difficulty of earmuff and arc headband, thus efficiency when impact is produced in batches.
Summary of the invention
It is little that the purpose of this utility model is to provide a kind of assembly difficulty, and earmuff is the also headphone of difficult drop-off of earmuff after the axle center of attachment plug is rotated repeatedly.
For achieving the above object, the utility model provides following technical scheme.
The rotating headphone of earmuff, comprise that arc headband and two are connected to the earmuff at arc headband two ends, the two ends of arc headband are provided with the attachment plug for being connected with earmuff, two earmuffs are provided with the gang socket for being connected with described attachment plug, attachment plug is plugged in corresponding gang socket, attachment plug side is provided with the first annular slot, and gang socket is provided with for snapping in the first annular slot and first is connected projection with what allow attachment plug is rotatably connected with gang socket.
Wherein, the earcup cover that earmuff comprises earmuff base and removably connects with earmuff base, gang socket comprises gang socket main body, and gang socket main body is arranged at earmuff base, and first connects projection is arranged at earcup cover.
Wherein, earmuff base and earcup cover are spirally connected or clamping.
Wherein, resistance when attachment plug end is provided with elasticity for strengthening attachment plug end and inserts gang socket to reduce attachment plug dodge groove.
Wherein, attachment plug is provided with the second annular slot, and gang socket is provided with the second connection projection that snaps in the second annular slot.
Wherein, be provided with the first spacing block set in the second annular slot, second connects projection is provided with for coordinate to limit attachment plug and gang socket the second spacing block set of angle in relative rotation with the first guide vane end stop.
Wherein, attachment plug end is provided with for guiding attachment plug to insert the guide ramp of gang socket.
Wherein, attachment plug is provided with metallic channel.
Wherein, arc headband comprises two telescopic telescopic arms, and two attachment plugs are connected with two telescopic arms respectively.
The beneficial effects of the utility model are: by annular slot being set and being connected projection, annular slot be connected projection and be connected, earmuff is also not easy to come off after the axle center of attachment plug is rotated repeatedly, earmuff is also more firm with being connected of annular headband, in addition, this connected mode without rotary screw, only need be inserted gang socket by attachment plug in the time of assembling, has reduced assembly difficulty.
Accompanying drawing explanation
Fig. 1 is the structural representation of headphone of the present utility model.
Fig. 2 is the structural representation of the arc headband of headphone of the present utility model.
Fig. 3 is the enlarged diagram at A place in Fig. 2.
Fig. 4 is the structural representation of attachment plug, earmuff base and the earcup cover of headphone of the present utility model.
Fig. 5 is the structural representation of the earmuff base of headphone of the present utility model.
Fig. 6 is the enlarged diagram at B place in Fig. 5.
Structural representation when Fig. 7 is attachment plug insertion gang socket main body.
Reference numeral comprises: arc headband 1, attachment plug 11, telescopic arm 12, the first annular slot 111, the second annular slot 112, the first spacing block set 113, dodge groove 114, guide ramp 115, metallic channel 116, earmuff 2, gang socket main body 21, first and connect projection 22, second and connect projection 23, the second spacing block set 24, earmuff base 25, earcup cover 26.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As shown in Figure 1, the rotating headphone of earmuff 2 of the present utility model, comprise that arc headband 1 and two are connected to the earmuff 2 at arc headband 1 two ends, arc headband 1 comprises two telescopic telescopic arms 12, as shown in Figure 2, the two ends of arc headband 1 are provided with the attachment plug 11 for being connected with earmuff 2, two attachment plugs 11 are connected with two telescopic arms 12 respectively, two earmuffs 2 are provided with the gang socket for being connected with described attachment plug 11, and attachment plug 11 is plugged in corresponding gang socket.As shown in Figure 3 and Figure 4, attachment plug 11 is provided with reserved metallic channel, tone frequency channel wire passes from metallic channel, the earcup cover 26 that earmuff 2 comprises earmuff base 25 and removably connects with earmuff base 25, earmuff base 25 and earcup cover 26 are spirally connected or clamping, gang socket comprises the gang socket main body 21 that takes shape in earmuff base 25, attachment plug 11 is provided with the first annular slot 111, gang socket is provided with for snapping in the first annular slot 111 and first is connected projection 22 with what allow attachment plug 11 is rotatably connected with gang socket, first connects projection 22 takes shape in earcup cover 26, while assembling earmuff 2 rotating headphone of the present utility model, as shown in Figure 7, first attachment plug 11 is inserted and is molded in the gang socket main body 21 of earmuff base 25, as shown in Figure 4, then when earcup cover 26 is assembled on earmuff base 25, the first connection projection 22 that takes shape in earcup cover 26 is snapped in the first annular slot 111, thereby complete being connected of arc headband 1 and earmuff 2, assembly difficulty is little.By annular slot being set and being connected projection, annular slot be connected projection and be connected, earmuff 2 is also not easy to come off after the axle center of attachment plug 11 is rotated repeatedly.
Insert gang socket for convenience of attachment plug 11, attachment plug 11 ends are provided with for guiding attachment plug 11 to insert the guide ramp 115 of gang socket, the resistance that attachment plug 11 ends are provided with elasticity for strengthening attachment plug 11 ends while inserting gang socket to reduce attachment plug 11 dodge groove 114, in the time that gang socket is inserted in attachment plug 11, strengthen the elasticity of attachment plug 11 ends owing to dodging groove 114, attachment plug 11 ends are extruded slight deformation more easily occur, than the attachment plug 11 of not dodging groove 114, attachment plug 11 insert when gang socket and the active force of gang socket less, thereby reduce frictional resistance when gang socket is inserted in attachment plug 11, attachment plug 11 is just more easily inserted in gang socket.
Further, as shown in Figure 3, Figure 5 and Figure 6, attachment plug 11 is also provided with the second annular slot 112 between the first annular slot 111 and the end of attachment plug 11, gang socket is provided with the second connection projection 23 that snaps in the second annular slot 112 in relevant position, thereby makes earmuff 2 also more firm with being connected of arc headband.
Further, as shown in Figure 3 and Figure 6, in the second annular slot 112, be provided with the first spacing block set 113, second connects projection 23 is provided with for coordinate to limit attachment plug 11 and gang socket the second spacing block set 24 of angle in relative rotation with the first guide vane end stop, attachment plug 11 is inserted after gang socket, the first spacing block set 113 just can be in the position that a in Fig. 6 points to, attachment plug 11 is inserted after gang socket, a place just can form a groove, this groove has reserved position to the activity of the first spacing block set 113, while rotating earmuff 2, the first spacing block set 113 and the second spacing block set 24 coordinate can be spacing to attachment plug 11 and gang socket.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection range; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (9)
1. the rotating headphone of earmuff, comprise that arc headband and two are connected to the earmuff at arc headband two ends, it is characterized in that: the two ends of arc headband are provided with the attachment plug for being connected with earmuff, two earmuffs are provided with the gang socket for being connected with described attachment plug, attachment plug is plugged in corresponding gang socket, attachment plug side is provided with the first annular slot, and gang socket is provided with for snapping in the first annular slot and first is connected projection with what allow attachment plug is rotatably connected with gang socket.
2. the rotating headphone of earmuff according to claim 1, it is characterized in that: the earcup cover that earmuff comprises earmuff base and removably connects with earmuff base, gang socket comprises gang socket main body, and gang socket main body is arranged at earmuff base, and first connects projection is arranged at earcup cover.
3. the rotating headphone of earmuff according to claim 2, is characterized in that: earmuff base and earcup cover are spirally connected or clamping.
4. the rotating headphone of earmuff according to claim 2, is characterized in that: the resistance that attachment plug end is provided with elasticity for strengthening attachment plug end while inserting gang socket to reduce attachment plug dodge groove.
5. the rotating headphone of earmuff according to claim 1, is characterized in that: attachment plug is provided with the second annular slot, and gang socket is provided with and snaps in second of the second annular slot and connect projection.
6. the rotating headphone of earmuff according to claim 5, it is characterized in that: in the second annular slot, be provided with the first spacing block set, second connects projection is provided with for coordinate to limit attachment plug and gang socket the second spacing block set of angle in relative rotation with the first guide vane end stop.
7. the rotating headphone of earmuff according to claim 1, is characterized in that: attachment plug end is provided with for guiding attachment plug to insert the guide ramp of gang socket.
8. the rotating headphone of earmuff according to claim 1, is characterized in that: attachment plug is provided with metallic channel.
9. the rotating headphone of earmuff according to claim 1, is characterized in that: arc headband comprises two telescopic telescopic arms, two attachment plugs are connected with two telescopic arms respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005718.5U CN203708433U (en) | 2014-01-06 | 2014-01-06 | Head-worn type earphone with rotatable earmuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005718.5U CN203708433U (en) | 2014-01-06 | 2014-01-06 | Head-worn type earphone with rotatable earmuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708433U true CN203708433U (en) | 2014-07-09 |
Family
ID=51058808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005718.5U Expired - Lifetime CN203708433U (en) | 2014-01-06 | 2014-01-06 | Head-worn type earphone with rotatable earmuffs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708433U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011964A1 (en) * | 2014-07-24 | 2016-01-28 | 深圳市成研科技有限公司 | Earphone-type mp3 or earphone with rotatable connecting rod |
| WO2017006355A1 (en) * | 2015-07-03 | 2017-01-12 | SONUS FABER S.p.A. | Headphone assembly |
| CN106412738A (en) * | 2015-05-29 | 2017-02-15 | 铁三角有限公司 | Ear pad and headphone |
| CN106686484A (en) * | 2017-03-16 | 2017-05-17 | 歌尔股份有限公司 | Headphone |
| CN108781323A (en) * | 2016-03-07 | 2018-11-09 | 伯斯有限公司 | Headphone connector |
| CN112312268A (en) * | 2020-12-02 | 2021-02-02 | 歌尔科技有限公司 | Head earphone |
-
2014
- 2014-01-06 CN CN201420005718.5U patent/CN203708433U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011964A1 (en) * | 2014-07-24 | 2016-01-28 | 深圳市成研科技有限公司 | Earphone-type mp3 or earphone with rotatable connecting rod |
| CN106412738A (en) * | 2015-05-29 | 2017-02-15 | 铁三角有限公司 | Ear pad and headphone |
| WO2017006355A1 (en) * | 2015-07-03 | 2017-01-12 | SONUS FABER S.p.A. | Headphone assembly |
| CN108781323A (en) * | 2016-03-07 | 2018-11-09 | 伯斯有限公司 | Headphone connector |
| CN108781323B (en) * | 2016-03-07 | 2020-01-21 | 伯斯有限公司 | Head-wearing earphone joint |
| US10638215B2 (en) | 2016-03-07 | 2020-04-28 | Bose Corporation | Headphone joint |
| CN106686484A (en) * | 2017-03-16 | 2017-05-17 | 歌尔股份有限公司 | Headphone |
| CN106686484B (en) * | 2017-03-16 | 2019-08-02 | 歌尔股份有限公司 | Headphone |
| CN112312268A (en) * | 2020-12-02 | 2021-02-02 | 歌尔科技有限公司 | Head earphone |
| CN112312268B (en) * | 2020-12-02 | 2023-01-20 | 歌尔科技有限公司 | Head earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200716 Address after: Room 101, No.5, Changping section, Dongshen Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Dongguan Hefeng Jingcheng Electronic Technology Co.,Ltd. Address before: 523750 Guangdong city in Dongguan province village of Feng Huang Town in my 1 yuan Patentee before: DONGGUAN SCENARIO PLANNING ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |