CN209930489U - Earphone with detachable microphone - Google Patents
Earphone with detachable microphone Download PDFInfo
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- CN209930489U CN209930489U CN201921331725.3U CN201921331725U CN209930489U CN 209930489 U CN209930489 U CN 209930489U CN 201921331725 U CN201921331725 U CN 201921331725U CN 209930489 U CN209930489 U CN 209930489U
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Abstract
The utility model discloses a microphone detachable earphone, which comprises an earphone body and a microphone body, wherein the earphone body is provided with a connecting groove, the terminal of the microphone body is fixedly connected with a connecting terminal, a first side surface of the connecting terminal is provided with a first connecting part, the first side surface is embedded into the connecting groove, the direction of the first side surface entering the connecting groove is intersected with the axial direction of the microphone body, and a second connecting part which is fixedly connected with the first connecting part through magnetic attraction is arranged in the connecting groove; the microphone is characterized in that a first electric connector electrically connected with the microphone is arranged on the connecting terminal, a second electric connector electrically connected with the earphone is arranged in the connecting groove, and when the first connecting part is magnetically attracted and fixedly connected with the second connecting part, the first electric connector is electrically connected with the second electric connector. The device has simple structure, convenient and fast disassembly and comfortable use.
Description
Technical Field
The utility model belongs to the technical field of speech equipment and specifically relates to a removable earphone of microphone is related to.
Background
The headset is an integrated body of an earphone and a microphone, and is different from a common earphone. Common earphones are often stereo, while the headset is mostly mono, while the headset has a microphone that is not available in common earphones.
The existing microphones are usually fixedly connected on the earphones or are rotatably connected on the earphones, the microphones are not easily disassembled and are arranged on the earphones, once one of the microphones is damaged, the whole headset is scrapped, and great waste is caused. Furthermore, the microphones are not used frequently by the professional other than the operator, and only in the scene where the conversation is needed, so that the headset with the non-detachable microphone is cumbersome, and the whole weight of the headset is increased.
Disclosure of Invention
In view of the above, there is a need for a microphone detachable earphone with a simple structure and comfortable use.
In order to solve the technical problem, the technical scheme of the utility model is that: a microphone detachable earphone comprises an earphone body and a microphone body, wherein a connecting groove is formed in the earphone body, a connecting terminal is fixedly connected to the tail end of the microphone body, a first connecting portion is arranged on a first side face of the connecting terminal, the first side face is embedded into the connecting groove, the direction of the first side face entering the connecting groove is intersected with the axial direction of the microphone body, and a second connecting portion which is fixedly connected with the first connecting portion in a magnetic mode is arranged in the connecting groove; the microphone is characterized in that a first electric connector electrically connected with the microphone is arranged on the connecting terminal, a second electric connector electrically connected with the earphone is arranged in the connecting groove, and when the first connecting part is magnetically attracted and fixedly connected with the second connecting part, the first electric connector is electrically connected with the second electric connector.
Further, be provided with the wiring groove on the first side of connecting terminal and cover the apron of wiring groove notch, first connecting portion and first electricity connect all to set up on the apron.
Furthermore, the top of the first connecting part is higher than the upper surface of the cover plate, a groove for installing the second connecting part is formed in the connecting groove, and the top of the first connecting part is embedded into the groove and is magnetically and fixedly connected with the second connecting part.
Furthermore, a limiting groove is formed in the cover plate, and a limiting convex portion embedded into the limiting groove is arranged in the connecting groove.
Furthermore, a positioning hole is formed in the connecting groove, a positioning seat is arranged on the cover plate, the top of the positioning seat is higher than that of the connecting terminal, and the positioning seat is embedded into the positioning hole.
Furthermore, a countersunk hole is formed in the positioning seat, and the cover plate is fastened on the wiring groove through a countersunk screw.
Further, the first electric connector is a contact protruding out of the top of the cover plate, the second electric connector is a concave contact piece arranged in the connecting groove, and the contact is embedded in the contact piece and is electrically connected.
Further, an included angle between the direction of the first side surface entering the connecting groove and the axial direction of the microphone body is 90 degrees.
Further, the first connecting portion is a magnet, and the second connecting portion is a ferromagnetic material or a magnet having a magnetic pole opposite to that of the magnet of the first connecting portion.
Further, the first connecting portion is made of a ferromagnetic material, and the second connecting portion is made of a magnet.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the device is provided with the magnetic adsorption connecting structure on the earphone and the microphone, thereby realizing the detachable connection of the earphone and the microphone, having simple structure and comfortable use;
2. the direction that the microphone got into the connecting groove is parallel with the axial of microphone body, and the microphone can not be pulled out easily.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic view of a usage status of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the microphone body and the connection terminal in the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a connecting groove in an embodiment of the present invention.
Fig. 4 is a schematic diagram of the embodiment of the present invention when the connection terminal is connected to the connection groove.
In the figure: 1-earphone body, 2-microphone body, 3-connecting terminal, 31-wiring groove, 4-cover plate, 41-positioning seat, 42-limiting groove, 5-first connecting part, 6-first electric connector, 7-connecting groove, 71-positioning hole, 72-groove, 73-contact piece, and 74-limiting convex part.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, a microphone detachable earphone includes an earphone body 1, a microphone body 2, and a connection terminal 3.
As shown in fig. 2, the terminal of the microphone body is fixedly connected to the connection terminal 3, a first side surface of the connection terminal 3 is provided with a wiring groove 31 and a cover plate 4 covering a notch of the wiring groove, two first connection portions 5 and a plurality of first electric connectors 6 are arranged in the wiring groove 31, and tops of the first connection portions 5 and the first electric connectors 6 are higher than the upper surface of the cover plate 4. The first connection part 5 is a magnet (e.g. a magnet), the first electrical connector 6 is electrically connected to the microphone, and the top part thereof is a contact. Both sides are provided with spacing groove 42 on the apron 4, and apron 4 one end is provided with positioning seat 41, positioning seat 41 top is higher than connecting terminal 3 top, is provided with the counter sink in the positioning seat 41 to through countersunk screw with apron 4 fastening and wiring groove 31 on.
In this embodiment, the connection terminal is in a long strip shape, when the direction of the first side surface entering the connection groove and the axial direction of the microphone body are assumed to be located on the same plane, the two are intersected, and an included angle of 90 degrees is preferably selected between the two, so that the microphone body is not directly inserted into the connection groove along the axial direction, but is inserted and fixed through the side surface of the connection terminal, and the microphone can be prevented from being directly pulled out along the axial direction of the microphone unintentionally.
As shown in fig. 3 and 4, the earphone body 1 is provided with a connecting groove 7, a positioning hole 71 nested with the positioning seat 41 is arranged at the top in the connecting groove 7, a groove 72 for installing a second connecting portion is arranged in the connecting groove, the top of the first connecting portion 5 is embedded into the groove 72 and is magnetically and fixedly connected with the second connecting portion, the second connecting portion is made of a strong magnetic material or a magnet with a magnetic pole opposite to that of the magnet of the first connecting portion, a second electric connector electrically connected with the earphone is arranged in the connecting groove 7, the second electric connector is a concave contact 73 arranged in the connecting groove 7, the contact is embedded into the contact 73 and realizes electrical connection, and a limiting convex portion 74 embedded into the limiting groove 42 is arranged.
When in use, the connecting terminal 3 is embedded into the connecting groove 7. The contact is electrically connected with the contact piece. The connection groove is matched with the connection terminal, the positioning seat is matched with the positioning hole, the first connection part is matched with the second connection part, the contact is matched with the contact piece, and the limiting groove is matched with the convex part to achieve limiting and fixing effects. Plays a multiple limiting role and ensures the stable connection of the headset.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (10)
1. A removable earphone of microphone which characterized in that: the earphone comprises an earphone body and a microphone body, wherein a connecting groove is formed in the earphone body, a connecting terminal is fixedly connected to the tail end of the microphone body, a first connecting portion is arranged on a first side face of the connecting terminal, the first side face is embedded into the connecting groove, the direction of the first side face entering the connecting groove is intersected with the axial direction of the microphone body, and a second connecting portion which is fixedly connected with the first connecting portion in a magnetic absorption mode is arranged in the connecting groove; the microphone is characterized in that a first electric connector electrically connected with the microphone is arranged on the connecting terminal, a second electric connector electrically connected with the earphone is arranged in the connecting groove, and when the first connecting part is magnetically attracted and fixedly connected with the second connecting part, the first electric connector is electrically connected with the second electric connector.
2. The microphone removable earphone according to claim 1, wherein: the first side of connecting terminal is provided with the wiring groove and covers the apron of wiring groove notch, first connecting portion and first electricity connect all to set up on the apron.
3. A microphone detachable earphone according to claim 2, wherein: the top of the first connecting part is higher than the upper surface of the cover plate, a groove for installing the second connecting part is formed in the connecting groove, and the top of the first connecting part is embedded into the groove and is magnetically and fixedly connected with the second connecting part.
4. A microphone detachable earphone according to claim 2, wherein: the cover plate is provided with a limiting groove, and a limiting convex part embedded into the limiting groove is arranged in the connecting groove.
5. A microphone detachable earphone according to claim 2, wherein: the connecting structure is characterized in that positioning holes are formed in the connecting grooves, positioning seats are arranged on the cover plate, the tops of the positioning seats are higher than the tops of the connecting terminals, and the positioning seats are embedded into the positioning holes.
6. The microphone removable earphone according to claim 5, wherein: a countersunk hole is formed in the positioning seat, and the cover plate is fastened on the wiring groove through a countersunk screw.
7. A microphone detachable earphone according to claim 2, wherein: the first electric connector is a contact protruding out of the top of the cover plate, the second electric connector is a concave contact piece arranged in the connecting groove, and the contact is embedded into the contact piece and is electrically connected.
8. A microphone detachable earphone according to claim 2, wherein: the included angle between the direction of the first side surface entering the connecting groove and the axial direction of the microphone body is 90 degrees.
9. A microphone detachable earphone according to any one of claims 1-8, wherein: the first connecting part is a magnet, and the second connecting part is made of a strong magnetic material or a magnet with a magnetic pole opposite to that of the first connecting part.
10. A microphone detachable earphone according to any one of claims 1-8, wherein: the first connecting part is made of a ferromagnetic material, and the second connecting part is made of a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921331725.3U CN209930489U (en) | 2019-08-16 | 2019-08-16 | Earphone with detachable microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921331725.3U CN209930489U (en) | 2019-08-16 | 2019-08-16 | Earphone with detachable microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209930489U true CN209930489U (en) | 2020-01-10 |
Family
ID=69094277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921331725.3U Active CN209930489U (en) | 2019-08-16 | 2019-08-16 | Earphone with detachable microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209930489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022017436A1 (en) * | 2020-07-22 | 2022-01-27 | Linear Flux Company Limited | A microphone, a headphone, a kit comprising the microphone and the headphone, and a method for processing sound using the kit |
| CN115119093A (en) * | 2021-03-18 | 2022-09-27 | 宝德科技股份有限公司 | Earphone with detachable external accessory |
-
2019
- 2019-08-16 CN CN201921331725.3U patent/CN209930489U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022017436A1 (en) * | 2020-07-22 | 2022-01-27 | Linear Flux Company Limited | A microphone, a headphone, a kit comprising the microphone and the headphone, and a method for processing sound using the kit |
| CN116018820A (en) * | 2020-07-22 | 2023-04-25 | 联科动力有限公司 | Microphone, earphone, kit comprising microphone and earphone, and method for processing sound using kit |
| EP4186243A4 (en) * | 2020-07-22 | 2024-04-03 | Linear Flux Company Limited | A microphone, a headphone, a kit comprising the microphone and the headphone, and a method for processing sound using the kit |
| CN115119093A (en) * | 2021-03-18 | 2022-09-27 | 宝德科技股份有限公司 | Earphone with detachable external accessory |
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