CN204305288U - The rotating earphone-type MP3 of connecting rod or earphone - Google Patents
The rotating earphone-type MP3 of connecting rod or earphone Download PDFInfo
- Publication number
- CN204305288U CN204305288U CN201420413207.7U CN201420413207U CN204305288U CN 204305288 U CN204305288 U CN 204305288U CN 201420413207 U CN201420413207 U CN 201420413207U CN 204305288 U CN204305288 U CN 204305288U
- Authority
- CN
- China
- Prior art keywords
- earphone
- connecting rod
- groove
- rotating
- termination
- 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
- 229920001875 Ebonite Polymers 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000000306 component Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model relates to the technical field of audio parts, and disclose the rotating earphone-type MP3 of connecting rod or earphone, comprise two main bodies and connecting rod, two main bodies are connected to the two ends of connecting rod, and connecting rod is convexly curved, and its two ends are connected to termination; Main body comprises housing, and housing is provided with groove, and termination is placed in described groove, and is rotationally connected with groove; Or housing is provided with bulge-structure, termination and bulge-structure are rotationally connected.The rotating earphone-type MP3 of the connecting rod that the utility model provides or earphone, it utilizes being rotatably assorted of the termination of housing and connecting rod, as termination and groove are rotatably assorted, or termination and bulge-structure are rotatably assorted, make main body can relative to link rotatable, thus user be when using this earphone, can according to oneself requirement, regulate the angle of main body, it is used comfortable, compact conformation, good looking appearance, uses comfortable.
Description
Technical field
The utility model relates to the technical field of audio parts, particularly relates to the rotating earphone-type MP3 of connecting rod or earphone.
Background technology
In traditional earphone-type MP3 or earphone, be fixedly connected with between connecting rod with main body, certain customers wear uncomfortable; Or, adopt rotational structure to be connected between connecting rod with main body, but rotational structure is complicated, volume is large, uses inconvenience.
Utility model content
The purpose of this utility model is to provide the rotating earphone-type MP3 of connecting rod or earphone, is intended to solve earphone of the prior art and wears uncomfortable, and the rotational structure volume between connecting rod and main body reaches, complex structure, inconvenient problem with use.
The utility model is achieved in that the rotating earphone-type MP3 of connecting rod or earphone, and comprise two main bodies and connecting rod, two described main bodies are connected to the two ends of connecting rod, and described connecting rod is convexly curved, and its two ends are connected to termination; Described main body comprises housing, and described housing is provided with groove, and described termination is placed in described groove, and is rotationally connected with described groove; Or described housing is provided with bulge-structure, described termination and described bulge-structure are rotationally connected.
Further, described termination comprises rotating junction and lead division, and described rotating junction is placed in described groove, is rotationally connected with the bearing pin in described groove, and described lead division is connected to the end of described connecting rod.
Further, be provided with installing hole in described lead division, be provided with the mounting groove being communicated with described installing hole in described rotating junction, the wire in described connecting rod sequentially through described installing hole and mounting groove, extends to the inside of described housing.
Further, described rotating junction is also provided with the lead channels being communicated with described mounting groove, is provided with through wires hole in described drain pan, and described wire sequentially through installing hole, mounting groove, lead channels and through wires hole, extends to the inside of housing.
Further, described housing comprises drain pan, and the side of described drain pan is provided with the cavity of opening, is provided with circuit board or battery in described cavity, and described groove is located at the opposite side of described drain pan;
Further, the side of described drain pan is also provided with storage wire casing, and described wire sequentially through installing hole, mounting groove, lead channels, through wires hole and storage wire casing, extends in described cavity.
Further, the opening of described drain pan cavity is covered with center, described center is convexly equipped with at least one button, described button respectively with the contact position on described circuit board just to layout.
Further, described center comprises hard rubber sheet and soft-slab, is provided with Vacancy in described hard rubber sheet, and described soft-slab is located in described Vacancy, and described soft-slab is convexly equipped with described button, described hard rubber sheet and described soft-slab integrated injection molding.
Further, be inserted with multiple charging needle in described drain pan, the inner of multiple described charging needle extends in described cavity, and be connected with described circuit board, its outer end is revealed on described drain pan.
Further, described cavity is provided with recessed groove, and the lower surface of the hard rubber sheet of described center is convexly equipped with raised line, and described raised line is embedded in described recessed groove; The raised line of the hard rubber sheet of described center and the recessed groove of described drain pan adopt ultrasonic sealing process.
Compared with prior art, the rotating earphone-type MP3 of the connecting rod that the utility model provides or earphone, it utilizes being rotatably assorted of the termination of housing and connecting rod, as termination and groove are rotatably assorted, or termination and bulge-structure are rotatably assorted, and make main body can relative to link rotatable, thus, user, when using this earphone, according to oneself requirement, can regulate the angle of main body, it is used comfortable, compact conformation, good looking appearance, uses comfortable.
Accompanying drawing explanation
Fig. 1 is the part isometric exploded perspective view one of the rotating earphone-type MP3 of connecting rod that the utility model embodiment provides or earphone;
Fig. 2 is the part isometric exploded perspective view two of the rotating earphone-type MP3 of connecting rod that the utility model embodiment provides or earphone;
Fig. 3 is the schematic perspective view of the termination that the utility model embodiment provides;
Fig. 4 is the exploded perspective schematic diagram of the main body that the utility model embodiment provides;
Fig. 5 is the schematic perspective view of the main body that the utility model embodiment provides;
Fig. 6 is the schematic perspective view one of the drain pan that the utility model embodiment provides;
Fig. 7 is the schematic perspective view two of the drain pan that the utility model embodiment provides;
Fig. 8 is the structural representation before the rotating earphone-type MP3 of connecting rod or earphone rotation that the utility model embodiment provides;
Fig. 9 is the structural representation after the rotating earphone-type MP3 of connecting rod or earphone rotation that the utility model embodiment provides.
Label declaration
The rotating earphone-type MP3 of 1 connecting rod or earphone;
11 connecting rods;
12 wires;
13 terminations
14 main bodies
15 fixtures
16 charging needles
131 lead divisions; 132 connecting portions; 133 screws; 134 cover plates; 135 bearing pins;
1311 installing holes;
1321 mounting grooves; 1322 lead channels; 1323 through holes;
141 circuit boards; 142 hard blocks; 143 hard rubber sheets; 144 drain pans; 145 soft-slabs;
146 face-pieces;
1411 contact positions;
1431 Vacancies;
1441 cavitys; 1442 storage wire casings; 1443 grooves; 1444 horn mouths; 1445 instrument connections;
1446 through wires holes; 1451 buttons;
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1 ~ 9, it is the preferred embodiment that the utility model provides.
With reference to shown in Fig. 1 and 2, the rotating earphone-type MP3 of the connecting rod that the present embodiment provides or earphone 1, it comprises two main bodies 14 and connecting rod 11, main body 14 is as the core component of earphone 1, it comprises housing and is placed in the various electronic components in housing, and utilize this electronic component, main body 14 can play the audio frequency such as music, or for being connected with the music player etc. of outside, reach the effect listening to music; Connecting rod 11 is in bowing, and two main bodies 14 are connected to the two ends of connecting rod 11, and the both ends of connecting rod 11 are connected with termination 13, and this termination 13 is connected with the housing of main body 14.
In order to realize main body 14 and the rotary effect of connecting rod 11, housing is provided with groove 1443, and this groove 1443 has and runs through housing side openings, and the termination 13 of above-mentioned connecting rod 11 is placed in groove 1443, and is rotationally connected with groove 1443.Certainly, groove 1443 can run through the dual-side of housing, or a side, or do not run through side can.
Or, as other embodiment, also bulge-structure can be set on housing, utilize being rotationally connected between termination 13 and bulge-structure, termination 13 is rotated relative to bulge-structure.Bulge-structure herein can be two the bar bodies of projection on housing, and two bar bodies are separated by layout, and termination 13 is placed between two bar bodies, and is rotationally connected with bar body; Or bulge-structure can also be other various structures form, is not limited to above-mentioned version.When housing being provided with bulge-structure, then can not need to arrange above-mentioned groove 1443.
The above-mentioned earphone 1 provided is be rotationally connected between the termination 13 of its connecting rod 11 and the housing of main body 14, and as termination and groove are rotationally connected, or termination and bulge-structure are rotationally connected, thus realizes the effect that connecting rod rotates relative to main body; In addition, groove 1443 can arrange the opening running through housing side, thus when termination 13 is placed in groove 1443, the end of connecting rod 11 can be drawn by this opening, can not form the structures such as projection outward at housing.
When user uses the rotating earphone-type MP3 of this connecting rod or earphone 1, can according to self needs, by rotating main body 14, making earphone 1 reach self angle the most applicable, using as snug as a bug in a rug; In addition, when adopting groove 1443, termination 13 is embedded in groove 1443, and connecting rod 11 is drawn by opening, and structure can be compacter, uses comfortable.
In the present embodiment, housing adopts the structure arranging groove 1443, is inserted with bearing pin 135 in groove 1443, this bearing pin 135 passes the sidewall of groove 1443, and through the termination 13 be placed in groove 1443, like this, 13, termination with bearing pin 135 for turning cylinder, can be rotated.
Certainly, as other embodiment, being rotationally connected between termination 13 and groove 1443 can also be other various ways, such as, the sidewall of groove 1443 is convexly equipped with convex axle, convex axle is connected in termination 13, like this, with convex axle for turning cylinder, termination 13 also can realize rotating; Or, be gimbal structure by the matching design between termination 13 and groove 1443, also can realize termination 13 and be rotationally connected with groove 1443.
Refer again to shown in Fig. 3, particularly, termination 13 comprises rotating junction 132 and lead division 131, this rotating junction 132 is integrated setting with lead division 131, rotating junction 132 is placed in groove 1443, and being wherein provided with through hole 1323, above-mentioned bearing pin 135 is located in this through hole 1323, and lead division 131 is connected with connecting rod 11.
After termination 13 is placed in groove 1443, lead division 131 is placed in the opening of above-mentioned groove 1443, and certainly, after termination 13 is rocked to certain angle relative to housing, lead division 131 spins off from opening.
In order to realize the electric connection of main body 14, in the present embodiment, be provided with wire 12 in connecting rod 11, this wire 12 is located in this termination 13, and extends to the inside of housing, for being electrically connected with electronic component.
In the present embodiment, be provided with installing hole 1311 in lead division 131, this installing hole 1311 extends towards rotating junction 132 to be arranged, wire 12 is placed in this installing hole 1311, and through rotating junction 132, and then extends in housing and be electrically connected with electronic component.
In rotating junction 132, be provided with mounting groove 1321, this mounting groove 1321 is communicated with installing hole 1311, when wire 12 is through after installing hole 1311, then continues to be placed in mounting groove 1321, and extends to the inside of housing.
Certainly, be located in termination 13 for wire 12, when termination 13 phase inversion rotates for main body 14, in order to avoid wire 12 is pullled, thus cause connecting unsteady phenomenon, in the present embodiment, wire 12 is provided with fixture 15, when wire 12 is located in termination 13, this fixture 15 is placed in mounting groove 1321, and be fixedly connected in mounting groove 1321, like this, then wire 12 can be avoided to be pullled.
And due to wire 12 can the longer length of buffer memory, be placed in mounting groove 1321, thus termination 13 also can be avoided when rotating, due to wire 12 length reason, occur by the phenomenon pullled.
Particularly, above-mentioned fixture 15 is iron wire loop, and utilize screw this iron wire loop can be fixed in mounting groove 1321, certainly, fixture 15 can also be other various structures, is not limited to the structure in the present embodiment.
Above-mentioned mounting groove 1321 is communicated with installing hole 1311, rotating junction 132 is also provided with lead channels 1322, this lead channels 1322 is communicated with mounting groove 1321, and, through wires hole 1446 is also provided with in drain pan, like this, the wire 12 extended out by mounting groove 1321, then along sequentially passing lead channels 1322 and through wires hole 1446, and then the inside of housing can be extended to.
Refer again to shown in Fig. 1 and 2, in above-mentioned rotating junction 132, the top capping of mounting groove 1321 has cover plate, and mounting groove 1321 is closed by this cover plate, and it can make structure compacter, and protects the wire 12 etc. be placed in mounting groove 1321.
Refer again to shown in Fig. 4 to 7, housing comprises drain pan 144, is provided with the cavity 1441 of opening, is provided with circuit board 141 in cavity 1441 in the side of this drain pan 144, and this circuit board 141 is electrically connected with the wire 12 extended in cavity 1441.In the present embodiment, cavity 1441 is arranged on the side of drain pan 144, above-mentioned groove 1443 is arranged on the opposite side of drain pan 144, and, for the ease of wire 12 is introduced in cavity 1441, storage wire casing 1442 is provided with in the side of drain pan 144, this storage wire casing 1442 communication groove 1443, like this, 12, wire sequentially can pass installing hole 1311, mounting groove 1321, lead channels 1322, through wires hole 1446 and storage wire casing 1442, extend in described cavity 1441, be electrically connected with the electronic component in cavity 1441.
In addition, wire 12 can bend and store up line after being placed in this storage wire casing 1442, like this, when termination 13 is relative to housing into rotation, wire 12 can be avoided to occur by the phenomenon pullled, avoid wire 12 to occur phenomenons such as breaking.
The opening of drain pan 144 cavity 1441 is sequentially covered with center and face-piece 146, this center is convexly equipped with at least one button 1451, button 1451 gives prominence to face-piece 146, and with the contact position on circuit board 141 just to layout, like this, user, then can contact position on Triggering circuit plate 141 by pressing corresponding button 1451 outside face-piece 146, makes circuit board 141 realize different control operations.
Or also can not arrange face-piece 146, concrete facilities can depending on actual needs.
Particularly, center comprises hard rubber sheet 143 and soft-slab 145, Vacancy 1431 is provided with in hard rubber sheet 143, this soft-slab 145 is placed in this Vacancy 1431, forms one, and be convexly equipped with above-mentioned button 1451 with hard rubber sheet 143 on this soft-slab 145, when center is sticked after the lower surface of face-piece 146, button 1451 extends to outside face-piece 146, and like this, user then can extend to button 1451 outside face-piece 146 by direct control.
In the present embodiment, hard rubber sheet 143 and soft-slab 145 are integrated injection mo(u)lding, and certainly, it also can be, after separate machined, be assembled together.
The button 1451 of above-mentioned soft-slab 145 projection, its inside is hollow, and is filled with hard block 142 within it, like this, can strengthen the hardness of button 1451, be convenient to the operation of user, and improves the successful operation rate of button 1451.
Certainly, as other embodiment, button 1451 also can be solid, and namely overall is flexible glue formation.The quantity of button 1451 can be one, or can be multiple, is decided according to the actual requirements.
Refer again to shown in Fig. 7, outside drain pan 144, be also convexly equipped with horn mouth 1444, this horn mouth 1444 is communicated with the cavity 1441 of drain pan 144, and like this, the audio frequency such as music then can be diffused out by horn mouth 1444.
In the present embodiment, groove 1443 and horn mouth 1444 are separately positioned on the two ends of drain pan 144 opposite side, being convenient to user when regulating main body 14 angle, can adjusting horn mouth 1444 position.
In order to increase the sealing of housing, in the present embodiment, the cavity 1441 of drain pan 144 is provided with recessed groove, the lower surface of the hard rubber sheet 143 of center is convexly equipped with raised line, raised line is embedded in recessed groove, and the raised line of the hard rubber sheet 143 of center and the recessed groove of drain pan 144 adopt ultrasonic sealing process.
Multiple charging needle 16 is also inserted with in drain pan 144, the inner of the plurality of charging needle 16 extends in cavity 1441, be electrically connected with circuit board 141, it is outside that its outer end is emerging in drain pan 144, like this, when needs charge to earphone 1, directly utilize outside charging equipment and charging needle 16 to be electrically connected, then can realize energising.
In addition, after earphone 1 is produced, must test its water resistance, in the present embodiment, in drain pan 144, be provided with instrument connection 1445, this instrument connection 1445 is communicated with the cavity 1441 of drain pan 144, is directly placed in water by this earphone 1, outside water can be entered in cavity 1441 by this instrument connection 1445, thus can carry out water resistance test.Or as other embodiment, this instrument connection 1445 also can be arranged on the optional position of housing, is not limited to the setting in the present embodiment; Or it also can be arranged on center etc.
With reference to shown in Fig. 8 and 9, be respectively connecting rod 11 not relative to main body 14 rotate schematic diagram and connecting rod 11 rotate the schematic diagram after 90 ° relative to main body 14, certainly, as required, connecting rod 11 can rotate in the scope of 0 ° to 90 ° relative to main body 14; Or, according to the facilities of groove 1443, and the mated condition between termination 13 and groove 1443, connecting rod 11 also can rotate in the scope being greater than 90 ° relative to main body 14.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the rotating earphone-type MP3 of connecting rod or earphone, is characterized in that, comprise two main bodies and connecting rod, two described main bodies are connected to the two ends of connecting rod, and described connecting rod is convexly curved, and its two ends are connected to termination; Described main body comprises housing, and described housing is provided with groove, and described termination is placed in described groove, and is rotationally connected with described groove; Or described housing is provided with bulge-structure, described termination and described bulge-structure are rotationally connected.
2. the rotating earphone-type MP3 of connecting rod as claimed in claim 1 or earphone, it is characterized in that, described termination comprises rotating junction and lead division, and described rotating junction is placed in described groove, be rotationally connected with the bearing pin in described groove, described lead division is connected to the end of described connecting rod.
3. the rotating earphone-type MP3 of connecting rod as claimed in claim 2 or earphone, it is characterized in that, installing hole is provided with in described lead division, the mounting groove being communicated with described installing hole is provided with in described rotating junction, wire in described connecting rod sequentially through described installing hole and mounting groove, extends to the inside of described housing.
4. the rotating earphone-type MP3 of connecting rod as claimed in claim 3 or earphone, it is characterized in that, described rotating junction is also provided with the lead channels being communicated with described mounting groove, described housing comprises drain pan, through wires hole is provided with in described drain pan, described wire sequentially through installing hole, mounting groove, lead channels and through wires hole, extends to the inside of housing.
5. the rotating earphone-type MP3 of connecting rod as claimed in claim 4 or earphone, it is characterized in that, the side of described drain pan is provided with the cavity of opening, is provided with circuit board or battery in described cavity, and described groove is located at the opposite side of described drain pan.
6. the rotating earphone-type MP3 of connecting rod as claimed in claim 5 or earphone, it is characterized in that, the side of described drain pan is also provided with storage wire casing, and described wire sequentially through installing hole, mounting groove, lead channels, through wires hole and storage wire casing, extends in described cavity.
7. the rotating earphone-type MP3 of connecting rod as claimed in claim 5 or earphone, it is characterized in that, the opening of described drain pan cavity is covered with center, described center is convexly equipped with at least one button, described button respectively with the contact position on described circuit board just to layout.
8. the rotating earphone-type MP3 of connecting rod as claimed in claim 7 or earphone, it is characterized in that, described center comprises hard rubber sheet and soft-slab, Vacancy is provided with in described hard rubber sheet, described soft-slab is located in described Vacancy, and described soft-slab is convexly equipped with described button, described hard rubber sheet and described soft-slab integrated injection molding.
9. the rotating earphone-type MP3 of the connecting rod as described in any one of claim 5 to 8 or earphone, it is characterized in that, be inserted with multiple charging needle in described drain pan, the inner of multiple described charging needle extends in described cavity, be connected with described circuit board, its outer end is revealed on described drain pan.
10. the rotating earphone-type MP3 of connecting rod as claimed in claim 8 or earphone, it is characterized in that, described cavity is provided with recessed groove, and the lower surface of the hard rubber sheet of described center is convexly equipped with raised line, and described raised line is embedded in described recessed groove; The raised line of the hard rubber sheet of described center and the recessed groove of described drain pan adopt ultrasonic sealing process.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413207.7U CN204305288U (en) | 2014-07-24 | 2014-07-24 | The rotating earphone-type MP3 of connecting rod or earphone |
| PCT/CN2015/084921 WO2016011964A1 (en) | 2014-07-24 | 2015-07-23 | Earphone-type mp3 or earphone with rotatable connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413207.7U CN204305288U (en) | 2014-07-24 | 2014-07-24 | The rotating earphone-type MP3 of connecting rod or earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305288U true CN204305288U (en) | 2015-04-29 |
Family
ID=53110790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413207.7U Expired - Lifetime CN204305288U (en) | 2014-07-24 | 2014-07-24 | The rotating earphone-type MP3 of connecting rod or earphone |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204305288U (en) |
| WO (1) | WO2016011964A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208482A (en) * | 2015-09-28 | 2015-12-30 | 维沃移动通信有限公司 | Earphone shell of earphone and earphone applying same |
| 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 |
| CN107708000A (en) * | 2016-08-08 | 2018-02-16 | 深圳市三诺数字科技有限公司 | A kind of wireless headset |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642786C3 (en) * | 1976-09-23 | 1980-10-23 | Sennheiser Electronic Kg, 3002 Wedemark | headphones |
| CN101621724B (en) * | 2009-07-30 | 2014-02-05 | 王承延 | Rear-wearing type integrated water-proof MP3 player |
| CN202455514U (en) * | 2012-03-09 | 2012-09-26 | 王承延 | Earphone body movable device for earphone |
| CN203435125U (en) * | 2013-08-30 | 2014-02-12 | 深圳市毅信发电子有限公司 | Rotary type headphone structure |
| CN203596889U (en) * | 2013-12-02 | 2014-05-14 | 张霁源 | Headset |
| CN203708433U (en) * | 2014-01-06 | 2014-07-09 | 东莞市情景规划电子科技有限公司 | Head-worn type earphone with rotatable earmuffs |
| CN204305288U (en) * | 2014-07-24 | 2015-04-29 | 深圳市成研科技有限公司 | The rotating earphone-type MP3 of connecting rod or earphone |
-
2014
- 2014-07-24 CN CN201420413207.7U patent/CN204305288U/en not_active Expired - Lifetime
-
2015
- 2015-07-23 WO PCT/CN2015/084921 patent/WO2016011964A1/en active Application Filing
Cited By (4)
| 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 |
| CN105208482A (en) * | 2015-09-28 | 2015-12-30 | 维沃移动通信有限公司 | Earphone shell of earphone and earphone applying same |
| CN107708000A (en) * | 2016-08-08 | 2018-02-16 | 深圳市三诺数字科技有限公司 | A kind of wireless headset |
| CN107708000B (en) * | 2016-08-08 | 2024-01-23 | 深圳市三诺数字科技有限公司 | Wireless earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016011964A1 (en) | 2016-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150429 |