CN209994138U - Multifunctional charger - Google Patents
Multifunctional charger Download PDFInfo
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- CN209994138U CN209994138U CN201921030283.9U CN201921030283U CN209994138U CN 209994138 U CN209994138 U CN 209994138U CN 201921030283 U CN201921030283 U CN 201921030283U CN 209994138 U CN209994138 U CN 209994138U
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Abstract
The utility model provides a multifunctional charger, include: the apple TWS earphone charging box comprises a shell, an alternating current input plug, an AC/DC circuit, a mobile phone charging interface and an apple TWS earphone charging box charging interface, wherein the alternating current input plug is installed at the lower end of the shell, a concave part is formed on the upper end surface of the shell, the apple TWS earphone charging box charging interface is installed on the bottom surface of the concave part in a protruding mode, the mobile phone charging interface is arranged on the circumferential side wall of the shell, the AC/DC circuit is installed inside the shell, the input end of the AC/DC circuit is connected with the alternating current input plug, and the output end of the AC/DC circuit is connected with the mobile phone charging interface and the apple TWS earphone charging box charging interface respectively. The utility model discloses can charge for cell-phone and apple TWS earphone charging box simultaneously to solved the problem that the user need be equipped with the charger respectively for apple TWS earphone charging box and cell-phone, had simple structure, with low costs, convenient operation's characteristics.
Description
Technical Field
The utility model relates to a charger technical field, in particular to multifunctional charger.
Background
Traditional apple earphone box charge mode need connect an 8 needle apple lighting charging wires and charge for it, and this kind of charge mode is loaded down with trivial details somewhat and will often hand-carry a charging wire, and charges to the cell-phone and then needs additional charger again. Therefore, there is a need in the art for a multifunctional charger that can not only charge the charging box of the TWS headset, but also charge the iphone, so as to reduce the number of chargers and facilitate the use of the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multifunctional charger to solve at least one above-mentioned technical problem.
In order to solve the above problem, as an aspect of the present invention, there is provided a multifunctional charger, including: the apple TWS earphone charging box comprises a shell, an alternating current input plug, an AC/DC circuit, a mobile phone charging interface and an apple TWS earphone charging box charging interface, wherein the alternating current input plug is installed at the lower end of the shell, a concave part is formed on the upper end surface of the shell, the apple TWS earphone charging box charging interface is installed on the bottom surface of the concave part in a protruding mode, the mobile phone charging interface is arranged on the circumferential side wall of the shell, the AC/DC circuit is installed inside the shell, the input end of the AC/DC circuit is connected with the alternating current input plug, and the output end of the AC/DC circuit is connected with the mobile phone charging interface and the apple TWS earphone charging box charging interface respectively.
Preferably, the mobile phone charging interface is a USB interface.
Preferably, the charging interface of the apple TWS headset charging box is an 8-pin lighting interface for charging the apple TWS headset charging box.
Through the technical scheme, the utility model discloses can charge for cell-phone and apple TWS earphone charging box simultaneously to solved the problem that the user need be equipped with the charger respectively for apple TWS earphone charging box and cell-phone, had simple structure, with low costs, convenient operation's characteristics.
Drawings
Fig. 1 schematically shows a perspective view of the present invention;
FIG. 2 schematically illustrates a side view of the housing;
FIG. 3 schematically illustrates an end view of the housing;
FIG. 4 schematically illustrates a perspective view of the housing;
FIG. 5 schematically illustrates a perspective view of an AC/DC circuit;
fig. 6 schematically shows an exploded view of an ac input plug.
Reference numbers in the figures: 1. a housing; 2. an AC input plug; 3. an AC/DC circuit; 4. a mobile phone charging interface; 5. a charging interface of the charging box of the apple TWS earphone; 6. a recessed portion.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
An aspect of the utility model provides a multifunctional charger, include: the novel apple TWS earphone charging box comprises a shell 1, an alternating current input plug 2, an AC/DC circuit 3, a mobile phone charging interface 4 and an apple TWS earphone charging box charging interface 5, wherein the alternating current input plug 2 is installed at the lower end of the shell 1, a concave part 6 is formed on the upper end face of the shell 1, the apple TWS earphone charging box charging interface 5 is installed on the bottom face of the concave part 6 in a protruding mode, the mobile phone charging interface 4 is arranged on the circumferential side wall of the shell 1, the AC/DC circuit 3 is installed inside the shell 1, the input end of the AC/DC circuit 3 is connected with the alternating current input plug 2, and the output end of the AC/DC circuit 3 is connected with the mobile phone charging interface 4 and the apple TWS earphone charging box charging interface 5 respectively. Preferably, the mobile phone charging interface 4 is a USB interface. Preferably, the charging interface 5 of the apple TWS headset charging box is an 8-pin lighting interface for charging the apple TWS headset charging box.
During the use, will the utility model discloses an on alternating current input plug 2 inserted the alternating current socket, then the alternating current becomes the direct current back through AC/DC circuit 3, charges interface 4 and apple TWS earphone by the cell-phone and charges the box and charge interface 5 and export outward. The AC/DC circuit 3 is a prior art in the field, and is not described herein, as long as it can charge the mobile phone and charge the apple TWS headset charging box.
When the mobile phone needs to be charged, the charging wire is connected with the mobile phone charging interface 4 on the side of the shell 1; when the apple TWS earphone charging box needs to be charged, the apple TWS earphone charging box is placed in the concave part 6 at the top of the shell, and the socket of the apple TWS earphone charging box is connected with the charging interface 5 of the apple TWS earphone charging box arranged in the concave part 6 in an inserting mode.
Through the technical scheme, the utility model discloses can charge for cell-phone and apple TWS earphone charging box simultaneously to solved the problem that the user need be equipped with the charger respectively for apple TWS earphone charging box and cell-phone, had simple structure, with low costs, convenient operation's characteristics.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A multi-function charger, comprising: a shell (1), an alternating current input plug (2), an AC/DC circuit (3), a mobile phone charging interface (4) and an apple TWS earphone charging box charging interface (5), the alternating current input plug (2) is arranged at the lower end of the shell (1), a concave part (6) is formed on the upper end surface of the shell (1), the charging interface (5) of the apple TWS earphone charging box is arranged on the bottom surface of the concave part (6) in a protruding way, the mobile phone charging interface (4) is arranged on the circumferential side wall of the shell (1), the AC/DC circuit (3) is mounted inside the housing (1), and the input end of the AC/DC circuit (3) is connected with the AC input plug (2), the output end of the AC/DC circuit (3) is respectively connected with the mobile phone charging interface (4) and the apple TWS earphone charging box charging interface (5).
2. The multifunctional charger according to claim 1, wherein the mobile phone charging interface (4) is a USB interface.
3. The multifunctional charger according to claim 1, wherein the apple TWS headset charging box charging interface (5) is an 8-pin lighting interface for charging an apple TWS headset charging box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030283.9U CN209994138U (en) | 2019-07-03 | 2019-07-03 | Multifunctional charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030283.9U CN209994138U (en) | 2019-07-03 | 2019-07-03 | Multifunctional charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209994138U true CN209994138U (en) | 2020-01-24 |
Family
ID=69297319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921030283.9U Active CN209994138U (en) | 2019-07-03 | 2019-07-03 | Multifunctional charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209994138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022033197A1 (en) * | 2020-08-14 | 2022-02-17 | Oppo广东移动通信有限公司 | Electric energy transmission device, control circuit, adapter, charging box and charging system |
-
2019
- 2019-07-03 CN CN201921030283.9U patent/CN209994138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022033197A1 (en) * | 2020-08-14 | 2022-02-17 | Oppo广东移动通信有限公司 | Electric energy transmission device, control circuit, adapter, charging box and charging system |
| CN114079314A (en) * | 2020-08-14 | 2022-02-22 | Oppo广东移动通信有限公司 | Electric energy transmission equipment, control circuit, adapter, charging box and charging system |
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