CN212211349U - Bluetooth noise reduction earphone shell capable of preventing shock and falling - Google Patents
Bluetooth noise reduction earphone shell capable of preventing shock and falling Download PDFInfo
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- CN212211349U CN212211349U CN202021264562.4U CN202021264562U CN212211349U CN 212211349 U CN212211349 U CN 212211349U CN 202021264562 U CN202021264562 U CN 202021264562U CN 212211349 U CN212211349 U CN 212211349U
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Abstract
The utility model relates to the technical field of earphones, bluetooth noise reduction earphone shell that can take precautions against earthquakes and prevent falling, which comprises a housin, be provided with loudspeaker unit, bluetooth module and battery in the casing, battery and bluetooth module supply power and control loudspeaker unit, the casing has lamellar structure, lamellar structure includes the protective layer of the soft material that the shell is laminated respectively in the casing inside and outside, the protective layer shaping that sets up in the casing has the first cavity of installation loudspeaker unit and the second cavity of placing battery and bluetooth module, has set up the protective layer respectively in the inside and outside of traditional wireless earphone casing to a plurality of cavitys that are used for placing electronic component have been shaped on the protective layer of inboard, and the electronic component of casing inside has been protected to this cavity is very big, has certain antidetonation, anti falling ability; and the outer protective layer can also protect the shell, thereby greatly prolonging the service life.
Description
Technical Field
The utility model relates to an earphone technical field especially relates to can take precautions against earthquakes and prevent bluetooth of falling and fall earphone shell of making an uproar falls.
Background
At present, earphones belong to personal sound equipment and are used for listening to music or receiving calls. The classification is performed in a structurally separate manner, and can be classified into a semi-open type and a closed type. The selection of proper earphones according to different occasions has become a symbol of tidal life. However, the self-protection capability of the in-ear bluetooth noise reduction earphone in the existing design is not good, and when the earphone is taken off from the ear, the user sometimes slips his hand and falls to the ground for other reasons, and at this time, the earphone body is easily damaged.
It is therefore desirable to provide a bluetooth noise reduction earphone shell that is shock and fall resistant.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a can take precautions against earthquakes and prevent bluetooth of falling and fall earphone shell of making an uproar to prior art's not enough.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model discloses a can take precautions against earthquakes and prevent bluetooth of falling and fall earphone shell of making an uproar falls, which comprises a housin, be provided with loudspeaker unit, bluetooth module and battery in the casing, battery and bluetooth module supply power and control to loudspeaker unit, the casing has laminated structure, laminated structure includes that the shell pastes the protective layer of the soft material in the outer surface of casing respectively, the protective layer shaping that sets up in the casing has the first cavity of installation loudspeaker unit and the second cavity of placing battery and bluetooth module.
The utility model discloses a further technical scheme: the protective layer is the silica gel material, first cavity and second cavity are stressed and take place deformation.
The utility model discloses a further technical scheme: the casing including place the columniform barrel shell of bluetooth module and battery and with ear shape assorted in-ear shell, the shaping is connected with the barrel shell side to in-ear shell tail end.
The utility model discloses a further technical scheme: and noise reduction holes are formed in the surface of the in-ear shell.
The utility model discloses a further technical scheme: the first cavity is located in the ear-in type shell, and the second cavity is formed in the barrel shell.
The utility model discloses a further technical scheme: the earphone shell is two in number and is used for wearing by the left ear and the right ear respectively.
The utility model has the advantages that: the utility model is provided with the protective layers on the inner side and the outer side of the traditional wireless earphone shell respectively, and a plurality of cavities for placing electronic elements are formed on the protective layer on the inner side, the cavities greatly protect the electronic elements in the shell, and the shell has certain shock resistance and falling resistance; and the outer protective layer can also protect the shell, thereby greatly prolonging the service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
The reference numerals include:
1-housing 10-layered structure 11-protective layer
2-barrel case 20-second cavity 22-Bluetooth module 23-battery
3-in-ear shell 30-first cavity 31-horn module 32-noise reduction hole
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, can take precautions against earthquakes and prevent bluetooth of falling and fall earphone shell of making an uproar falls, including casing 1, be provided with loudspeaker unit 31, bluetooth module 22 and battery 23 in the casing 1, battery 23 and bluetooth module 22 supply power and control loudspeaker unit 31, wear casing 1 respectively to left and right ears, connect playback devices, use.
More specifically, casing 1 has laminated structure 10, laminated structure 10 includes that the shell laminates respectively in the protective layer 11 of the soft material on 1 outer surface of casing, the protective layer is the silica gel material, can protect inside electron device, can also dispel the heat, set up protective layer 11 shaping in casing 1 and have the first cavity 30 of installation loudspeaker unit 31 and place the second cavity 20 of battery 22 and bluetooth module 23, first cavity 30 and second cavity 20 receive pressure to take place deformation, when taking place deformation, have produced the pressure of parcel, even drop this moment, also can avoid electronic component vibrations, cause the damage.
More preferably: casing 1 is including placing bluetooth module 22 and battery 23 columniform barrel shell 2 and with ear shape assorted in-ear shell 3, the shaping is connected with 2 sides of barrel shell to 3 tail ends in-ear shell.
More preferably: the surface of the ear-in type shell 3 is formed with a noise reduction hole 32.
More preferably: the first cavity 30 is located in the in-ear shell 3 and the second cavity 20 is formed in the tub shell 2.
More preferably: the quantity of casing 1 is two, is symmetrical design, is used for left ear and right ear to wear respectively.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. Earphone shell of making an uproar falls in bluetooth that can take precautions against earthquakes and prevent falling, which comprises a housin, be provided with loudspeaker unit, bluetooth module and battery in the casing, battery and bluetooth module supply power and control its characterized in that to loudspeaker unit: the shell is of a layered structure, the layered structure comprises protective layers made of soft materials and respectively attached to the outer layer surface of the shell, and a first cavity for mounting the loudspeaker unit and a second cavity for placing the battery and the Bluetooth module are formed in each protective layer.
2. The shakeproof and shatter-resistant Bluetooth noise reduction earphone shell according to claim 1, wherein: the protective layer is the silica gel material, first cavity and second cavity are stressed and take place deformation.
3. The shakeproof and shatter-resistant Bluetooth noise reduction earphone shell according to claim 1, wherein: the casing including place the columniform barrel shell of bluetooth module and battery and with ear shape assorted in-ear shell, the shaping is connected with the barrel shell side to in-ear shell tail end.
4. The shakeproof and shatter-resistant Bluetooth noise reduction earphone shell according to claim 3, wherein: and noise reduction holes are formed in the surface of the in-ear shell.
5. The shakeproof and shatter-resistant Bluetooth noise reduction earphone shell according to claim 1, wherein: the first cavity is located in the ear-in type shell, and the second cavity is formed in the barrel shell.
6. The shakeproof and shatter-resistant Bluetooth noise reduction earphone shell according to claim 1, wherein: the quantity of casing is two, is used for left ear and right ear to wear respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264562.4U CN212211349U (en) | 2020-07-01 | 2020-07-01 | Bluetooth noise reduction earphone shell capable of preventing shock and falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264562.4U CN212211349U (en) | 2020-07-01 | 2020-07-01 | Bluetooth noise reduction earphone shell capable of preventing shock and falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212211349U true CN212211349U (en) | 2020-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021264562.4U Active CN212211349U (en) | 2020-07-01 | 2020-07-01 | Bluetooth noise reduction earphone shell capable of preventing shock and falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212211349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI811874B (en) * | 2021-12-02 | 2023-08-11 | 大陸商美律電子(深圳)有限公司 | Earphone device |
-
2020
- 2020-07-01 CN CN202021264562.4U patent/CN212211349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI811874B (en) * | 2021-12-02 | 2023-08-11 | 大陸商美律電子(深圳)有限公司 | Earphone device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230915 Address after: 523000 room 103, No.7 xihecun Road, Shijie Town, Dongguan City, Guangdong Province Patentee after: Guangdong Shengqiang Technology Co.,Ltd. Address before: Sijia Xihe Industrial Zone, Shijie Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN SHENGQIANG ELECTRONICS CO.,LTD. |