Novel separated wireless charging device

A wireless charging and detachable technology, applied in circuit devices, battery circuit devices, current collectors, etc., can solve the problems of inconvenient portability, single function and high cost

Pending Publication Date: 2020-07-07
HUAYI SEMICON SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing wireless charging devices can only realize wireless charging, and are only suitable for electronic products that can be charged wirelessly, and cannot charge electronic products that use cable charging, and have a single function, especially for cable charging...

Method used

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  • Novel separated wireless charging device
  • Novel separated wireless charging device
  • Novel separated wireless charging device

Examples

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Embodiment Construction

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0034] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms...

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PUM

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Abstract

The invention discloses a novel separated wireless charging device, and the device is characterized in that the device comprises a charger, wherein the charger is provided with a power plug and a first interface, the charger is internally provided with a control circuit, the input end of the control circuit is connected with the power plug, and the output end of the control circuit is connected with the first interface; a connecting line, wherein the first end of the connecting line is provided with a second interface connected with the first interface; and the wireless charging coil which isconnected with the second end of the connecting line. Judgment and charging functions of wired charging and wireless charging can be completed by using the USB wire with the lowest cost, the manufacturing cost of a separation mode is further reduced, the convenience of the separation mode is enhanced, and the advantages of separation type wireless charging are optimized. In addition, the coil canreceive charging of wireless charging, and can be used bidirectionally by inserting an electric wire into the receiving circuit to replace the inside of the receiving device.

Description

technical field [0001] The invention relates to the technical field of wireless charging, in particular to a novel separate wireless charging device. Background technique [0002] A wireless charging device generally includes (1) a charging or receiving power supply control circuit part, (2) a connecting line part between the charging control circuit and the receiving control circuit or a charging coil, and (3) a charging coil part. The overall market products are mostly combined products with (1) to (3) parts fixedly connected. [0003] The existing wireless charging design integrates the wireless charging circuit into the power adapter to form an integral part, so that when wireless charging is required, the device to be charged can be placed in the wireless charging area, which is convenient to use. [0004] Existing wireless charging devices can only realize wireless charging, and are only suitable for electronic products that can be charged wirelessly, and cannot charg...

Claims

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Application Information

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IPC IPC(8): H02J7/00H02J50/10H02J50/80H02J50/40
CPCH02J7/0045H02J50/10H02J50/40H02J50/80
Inventor 童彦彰
Owner HUAYI SEMICON SHENZHEN CO LTD
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