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Rapid wireless charging device and system

A wireless charging and fast technology, applied in the direction of circuit devices, battery circuit devices, different battery charging, etc., can solve the problems of insecurity, increasing the size of mobile devices, and high power consumption, so as to save energy and reduce charging waiting time, ease of use

Pending Publication Date: 2021-05-25
东莞市皇育智能有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The power consumption of existing mobile devices is extremely fast during daily use, and the battery life of mobile devices needs to be improved urgently. Manufacturers increase battery capacity to enhance the battery life of mobile devices, but this will significantly increase the size of mobile devices, which is different from the current Going against the mainstream of slim
Therefore, fast charging technology has emerged as the times require. Currently, the most common fast charging technology in the market is the high-voltage fast charging method, which is unsafe.
[0003] However, the existing mobile phone charging device cannot always be in the power supply state after being connected to the power supply, and cannot sense the electronic equipment placed on it, resulting in more power consumption. There are also the following problems: the charging position and function cannot be quickly determined. The power consumption is high, the heat loss is large, and it cannot be charged quickly, and the existing wireless charger needs an external power cord and additional wiring, which is not beautiful enough and inconvenient to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figure 1-10As shown, the present invention provides a fast wireless charging device, including a fixed base 1 and a charging base 2, and the fixed base 1 includes a first shell 3, a power input interface 4, and a fast charging PCB board 5 And the output coil 6, the first magnetic attraction fixing ring 7 is arranged on the upper part of the first casing 3, the power input interface 4 is arranged on the bottom of the first casing 3, the power input interface 4, the fast charging The PCB board 5 and the output coil 6 are electrically connected in turn, the output coil 6 is installed in the first casing 3, and the charging base 2 includes a second casing 8, an input coil 9, a current detection module 10, a fast The charging identification module 11, the charging detection module 12, the controller 13, the signal sending module 14 and the wireless charging coil 15, the wireless charging coil 15 is installed in the upper part of the second housing 8, and the input c...

Embodiment 2

[0042] Such as Figure 9-10 As shown, a fast wireless charging system includes a voltage stabilization module 16, a voltage conversion module 17, a current conversion module 18, a current detection module 10, a fast charging identification module 11, a charging detection module 12, a controller 13 and an output module , the voltage stabilizing module 16 is externally connected to 220V alternating current, the voltage stabilizing module 16, the voltage converting module 17, and the current converting module 18 are connected in sequence, and the voltage stabilizing module 16, the voltage converting module 17, the The current conversion module 18, the current detection module 10, the fast charging identification module 11, the charging detection module 12, and the output module are all electrically connected to the controller 13, and the controller 13 is connected to the controller 13 through the The signals detected by the fast charging identification module 11 and the charging ...

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Abstract

The invention relates to the technical field of wireless charging, in particular to a rapid wireless charging device which comprises a fixed base and a charging base, the fixed base and the charging base are separately arranged, a rapid charging PCB which is seriously heated is placed in the fixed base, the fixed base is embedded in a table when the rapid wireless charging device is used, then the charging base is fixed to the fixing base through cooperation of the first magnetic attraction fixing ring and the second magnetic attraction fixing ring, the fixing base and the charging base are charged through the output coil and the input coil, the charging base adopts the wireless charging coil to charge the intelligent equipment, wiring is not needed, and the charging base is more attractive; and according to the rapid wireless charging device, the rapid charging identification module and the charging detection module can identify the charged intelligent equipment, when the intelligent equipment is not charged, the rapid wireless charging system is in a standby state, energy is saved, the rapid wireless charging system can rapidly charge the intelligent equipment, the charging waiting time is shortened, and the rapid wireless charging system is convenient to use.

Description

technical field [0001] The present invention relates to the technical field of wireless charging, in particular to a fast wireless charging device and a system thereof. Background technique [0002] The power consumption of existing mobile devices is extremely fast during daily use, and the battery life of mobile devices needs to be improved urgently. Manufacturers increase battery capacity to enhance the battery life of mobile devices, but this will significantly increase the size of mobile devices, which is different from the current The slim mainstream runs counter to it. Therefore, fast charging technology emerges as the times require. Currently, the most widely used fast charging technology in the market is a high-voltage fast charging method, which is unsafe. [0003] However, the existing mobile phone charging device cannot always be in the power supply state after being connected to the power supply, and cannot sense the electronic equipment placed on it, resulting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/02H02J50/40
CPCH02J7/00712H02J7/0047H02J7/02H02J50/402
Inventor 刘所琴
Owner 东莞市皇育智能有限公司
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