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Cell phone back cover used for wireless power charging

A mobile phone back cover, wireless charging technology, applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problem of wireless energy conduction constraints, achieve the effect of convenient wireless charging and increase drop resistance

Inactive Publication Date: 2017-05-17
凯盛科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wireless charging is a technology that is getting more and more attention. Although wireless charging has broken through the barriers in electronic circuits, the conduction of wireless energy is still restricted by the mobile phone shell.

Method used

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  • Cell phone back cover used for wireless power charging

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Embodiment Construction

[0012] combine figure 1 and figure 2 As shown, the present invention provides a mobile phone back cover for wireless charging. The ink layer 2 is provided with a hollow pattern 2a, so that a wireless transmission window is formed on the tempered glass layer 1; the hollow pattern 2a can be any pattern, and for the consideration of enhancing the transmittance, it is preferably to occupy most of the central area of ​​the tempered glass layer 1 The inner four corners of the back cover body are also provided with L-shaped protective corner pads 3, through which the protective corner pads 3 can provide cushioning for the tempered glass when the mobile phone falls or collides, making up for the weak corners of the tempered glass The defect of protective corner pad 3 can adopt plastic material.

[0013] The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form; any person skilled in the art can use the above di...

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PUM

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Abstract

The invention discloses a cell phone back cover used for wireless power charging, which comprises a back cover main body. The back cover main body comprises a tempered glass layer and an ink layer that are laminated wherein the ink layer is located at the inner side of the tempered glass layer, the ink layer is provided with hollow patterns to enable the tempered glass layer to form wireless penetration windows, and the four corners at the inner side of the back cover main body are further provided with L-shaped corner protection gaskets. According to the invention, through the use of the composed structure of the tempered glass layer and the ink layer as the back cover of a cell phone, the protection function for the cell phone is not compromised on one hand, and due to the utilization of the high penetration performance of the tempered glass layer to make wireless power penetrate well for the convenient wireless power charging of the cell phone on the other hand. Then, the corner protection gaskets increase the anti-breakage performance of the back cover as well.

Description

technical field [0001] The invention relates to the technical field of mobile phone covers, in particular to a mobile phone back cover for wireless charging. Background technique [0002] In the modern society where smart phones are popularized, the innovation of mobile phones is also changing with each passing day along with the development of technology. Wireless charging is a technology that is getting more and more attention. Although wireless charging has broken through barriers in terms of electronic circuits, the conduction of wireless energy is still restricted by the mobile phone shell. [0003] At present, the back covers of mobile phones on the market are all made of metal or plastic. As the back cover, the radio penetration is very small, so the back cover with high wireless transmittance and protective effect is being used by more and more people. Mobile phone manufacturers are pursuing. Contents of the invention [0004] The purpose of the present invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/18
CPCH04M1/185
Inventor 鲍兆臣张少波蔡振生
Owner 凯盛科技股份有限公司
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