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Magic cube type mobile phone charger with automatic power cutoff function

A mobile phone charger and automatic power-off technology, applied in different battery charging, current collectors, battery circuit devices, etc., can solve the problems of shortened battery life cycle and battery explosion, and achieve the effect of preventing safety accidents and saving energy.

Inactive Publication Date: 2017-08-11
合肥宝创电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] We often don’t bother to pay attention to the devices that are being charged, but we don’t know that overcharging the devices will shorten the life cycle of the battery, and may even cause the hidden danger of battery explosion (especially unreliable counterfeit products)

Method used

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  • Magic cube type mobile phone charger with automatic power cutoff function
  • Magic cube type mobile phone charger with automatic power cutoff function
  • Magic cube type mobile phone charger with automatic power cutoff function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] exist figure 1 , figure 2 , image 3 Among them, a Rubik's cube mobile phone charger that can automatically cut off power is composed of twenty-seven square lamp blocks 3, of which eighteen square lamp blocks 3 are spliced ​​into a fixed body 1, and the other nine square lamp blocks The square lamp block 3 is spliced ​​into a rotating body 2, a metal switch 9 is installed at the center of the contact surface between the fixed body 1 and the rotating body 2, and an LED lamp 8 is installed inside the square lamp block 3; the fixed body 1 The main controller module 7, transformer 6, and transmission motor 11 are arranged inside, and the surface of the square lamp block 3 near the upper end in the middle of the rear surface of the fixed body 1 is provided with a power plug 5, and the power plug 5 communicates with the main control unit through the transformer 6. The main controller module 7 is electrically connected to the transmission motor 11, and the main controller m...

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Abstract

The invention discloses a magic cube type mobile phone charger with an automatic power cutoff function. The charger is composed of 27 square lamp blocks, wherein 18 square lamp blocks are spliced into a fixed body, and the other nine square lamp blocks are spliced into a rotary body. A metal switch is installed in the center of the contact surface of the fixed body and the rotary body. Each square lamp block is internally equipped with an LED lamp. The fixed body is internally provided with a main controller module, a transformer, and a drive motor. The surface of one square lamp block in the upper middle of the back surface of the fixed body is provided with a power plug. The rotary body is internally provided with a USB charging module and a transformer. The surface of one square lamp block in the middle of the front surface of the rotary body is provided with a USB jack. The charging progress can be seen vividly. After charging is finished, the rotary body automatically rotates 45 degrees counterclockwise relative to the fixed body to automatically cut off the power. Thus, energy is saved while the occurrence of safety accidents is avoided.

Description

technical field [0001] The invention relates to a mobile phone charger, and specifically discloses a Rubik's Cube mobile phone charger capable of automatically powering off. Background technique [0002] We often don't bother to pay attention to the devices that are being charged, but we don't know that overcharging the devices will shorten the battery life cycle, and may even cause the hidden danger of battery explosion (especially unreliable counterfeit products). Contents of the invention [0003] Aiming at the deficiency of the above-mentioned existing mobile phone charger technology, the present invention provides a Rubik's Cube mobile phone charger that can automatically cut off the electricity after the mobile phone (or other equipment) is fully charged. [0004] The present invention adopts the following technical solutions: a Rubik's Cube mobile phone charger that can automatically cut off power, which is composed of 27 square lamp blocks, of which 18 square lamp ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/00H02J7/0042H02J7/0047
Inventor 杜玮
Owner 合肥宝创电子科技有限公司
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