CN209949362U - Charging installation structure of TWS earphone - Google Patents
Charging installation structure of TWS earphone Download PDFInfo
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- CN209949362U CN209949362U CN201920961123.XU CN201920961123U CN209949362U CN 209949362 U CN209949362 U CN 209949362U CN 201920961123 U CN201920961123 U CN 201920961123U CN 209949362 U CN209949362 U CN 209949362U
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Abstract
The utility model discloses a TWS earphone's mounting structure that charges, including earphone main part and the storehouse of charging, the storehouse of charging is provided with the interior cavity that holds the earphone main part, is provided with charging assembly and PCB board on the interior cavity, is provided with the base on the PCB board, and the PCB board passes through the base and is connected with the charging assembly circular telegram. The utility model discloses a set up the base on the PCB board, the PCB board is connected with the base buckle, and the PCB board passes through the base and charges the fixed and circular telegram in storehouse, the utility model discloses the assembly is simple, has avoided the difficult point that traditional copper needle easily made mistakes when the assembly, has saved the cost of labor, has improved production quality, the utility model discloses production efficiency is high, is fit for batch production and wide application.
Description
Technical Field
The utility model relates to a bluetooth headset technical field, specific saying so relates to a charging installation structure of TWS earphone.
Background
The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that a user can avoid annoying wiring stumbling and can easily talk in various modes freely. At present, the market of bluetooth headsets is rapidly developed, the types of bluetooth headsets are also endlessly developed, wherein TWS bluetooth headsets are distinguished, which is that the TWS bluetooth headsets have the following advantages: 1. the real wireless structure completely eliminates wired trouble and enables the user to move more freely; 2. the use modes are various, and the multifunctional electric heating cooker can be used independently and shared, and can also be used as two machines.
Because the two ear-hooks of the TWS Bluetooth headset do not need to be connected by wires, the left and right 2 headsets form a stereo system through the Bluetooth, the song listening, the conversation and the wearing are all promoted, the TWS Bluetooth headset is quickly subjected to the hot holding of consumers, the hot selling is exploded after the TWS Bluetooth headset is on the market, and the repeated supply and demand are produced.
However, in the traditional TWS bluetooth headset circuit board in the prior art, two copper columns need to be welded on the circuit board as charging contacts, the production process is complicated, the assembly is complex and is easy to make mistakes, the production efficiency is low, and the product quality cannot be guaranteed sometimes.
The above-mentioned drawbacks, worth improving.
Disclosure of Invention
In order to overcome the not enough of current technique, the utility model provides a charging mounting structure of TWS earphone.
The utility model discloses technical scheme as follows:
the utility model provides a TWS earphone's mounting structure that charges, includes earphone main part and the storehouse of charging, the storehouse of charging is provided with and holds interior cavity of earphone main part, interior cavity is last to be provided with charging assembly and PCB board, be provided with the base on the PCB board, the PCB board passes through the base with the charging assembly circular telegram is connected.
Furthermore, the PCB board and the base are detachably connected.
Further, the detachable connection is a snap connection.
Further, be provided with on the base with board groove and card that the PCB board matches, the PCB board is arranged in the board inslot, just the PCB board passes through the card with base fixed connection.
Furthermore, the charging assembly is provided with a conductive elastic sheet, and the base is connected with the conductive elastic sheet.
According to the above scheme the utility model discloses, its beneficial effect lies in, the utility model discloses a set up the base on the PCB board, the PCB board is connected with the base buckle, and the PCB board passes through the base and charges the fixed and circular telegram in storehouse, the utility model discloses the assembly is simple, has avoided the difficult point that traditional copper needle easily made mistakes when the assembly, has saved the cost of labor, has improved production quality, the utility model discloses production efficiency is high, is fit for batch production and wide application.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic view of the connection between the PCB board and the base of the present invention.
Fig. 3 is the assembly schematic diagram of the PCB board and the base of the present invention.
In the figure, 1, a charging bin; 11. an inner cavity; 2. an earphone main body; 3. a PCB board; 4. a base; 41. a plate groove; 42. a card.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
as shown in fig. 1-3, a charging installation structure of TWS earphone comprises an earphone main body 2 and a charging chamber 1, wherein the charging chamber 1 is provided with an inner cavity 11 for accommodating the earphone main body 2, the inner cavity 11 is provided with a charging component and a PCB 3, the PCB 3 is provided with a base 4, and the PCB 3 is electrically connected with the charging component in the charging chamber 1 through the base 4.
The PCB 3 is provided with a plurality of functional components for playing audio and charging the earphone, and the functional components adopt the existing structural circuit, which is not described again here; the charging assembly comprises a battery and a charging circuit, the battery is arranged in the inner cavity 11, the battery is arranged on the left side and the battery is arranged on the right side, and the charging bin 1 is used for charging the earphone main body 2 so as to achieve the power for the earphone to continuously work.
Preferably, in a specific embodiment, the PCB 3 is detachably connected to the base 4, and further, the detachable connection is a snap connection.
Preferably, in a specific implementation, a board slot 41 and a card 42 matched with the PCB 3 are disposed on the base 4, the PCB 3 is disposed in the board slot 41, and the PCB 3 is fixedly connected to the base 4 through the card 42.
Preferably, in a specific implementation, the charging assembly is provided with a conductive elastic sheet, and the base is connected with the conductive elastic sheet. Earphone main part 2 is connected with base 4, and wherein base 4 is electrically conductive parts, also as the contact of receiving the power when base 4 connects PCB board 3, is about to after earphone main part 2 puts into the 11 screens of the interior cavity in storehouse 1 that charges, and base 4 can contact electrically conductive shell fragment, and trigger circuit switches on to this connection charges for the earphone.
In addition, the charging bin is provided with a turnover cover and an indicator light, the turnover cover is used for covering the inner cavity body to protect the earphone, and oil dirt and dust or collision damage is prevented; the pilot lamp is connected with the PCB board, and the pilot lamp is used for the work of charging to show, and the pilot lamp is provided with a plurality ofly, shows the current electric quantity of earphone respectively, and the pilot lamp red light scintillation during the charged state, when being full of, the pilot lamp becomes green light, stops the scintillation, the utility model discloses convenient and practical.
The utility model discloses a set up the base on the PCB board, the PCB board is connected with the base buckle, and the PCB board passes through the base and charges the fixed and circular telegram in storehouse, the utility model discloses the assembly is simple, has avoided the difficult point that traditional copper needle easily made mistakes when the assembly, has saved the cost of labor, has improved production quality, the utility model discloses production efficiency is high, is fit for batch production and wide application.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a TWS earphone's mounting structure that charges, includes earphone main part and the storehouse of charging, its characterized in that, the storehouse of charging is provided with and holds interior cavity of earphone main part, be provided with on the interior cavity and charge subassembly and PCB board, be provided with the base on the PCB board, the PCB board passes through the base with the subassembly circular telegram that charges is connected.
2. The charging mounting structure for a TWS headset of claim 1, wherein the PCB board is detachably connected to the base.
3. The charging mounting structure for a TWS headset of claim 2, wherein the detachable connection is a snap connection.
4. The charging mounting structure for a TWS earphone according to claim 3, wherein the base is provided with a board slot matching with the PCB board and a card, the PCB board is placed in the board slot, and the PCB board is fixedly connected with the base through the card.
5. The charging mounting structure for a TWS earphone according to claim 1, wherein the charging assembly is provided with a conductive spring, and the base is connected with the conductive spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961123.XU CN209949362U (en) | 2019-06-25 | 2019-06-25 | Charging installation structure of TWS earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961123.XU CN209949362U (en) | 2019-06-25 | 2019-06-25 | Charging installation structure of TWS earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949362U true CN209949362U (en) | 2020-01-14 |
Family
ID=69136024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961123.XU Active CN209949362U (en) | 2019-06-25 | 2019-06-25 | Charging installation structure of TWS earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209949362U (en) |
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2019
- 2019-06-25 CN CN201920961123.XU patent/CN209949362U/en active Active
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