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Protector for mobile phone display

A technology for a protection device and a display, which is applied in the direction of the structure of a telephone set, etc., can solve the problems of unable to protect the protrusion of the display, unable to protect the protrusion of the display 21, unable to achieve astigmatism, etc.

Inactive Publication Date: 2004-08-18
ARIMA COMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The rubber gasket 23 only covers the display surface, and cannot protect the display from protruding from the side 211 of the circuit board. If the host structure 13 falls from a high place, the display 21 is very likely to appear from the side 211. damage
[0006] (2) The rubber gasket 23 only covers the display surface, and cannot protect the display 21 protruding from the side 211 of the circuit board. When the host structure 13 is exposed, it cannot prevent tiny foreign objects from passing through the side 211 and the main circuit board. The gap between 22 enters the connection between the display 21 and the main circuit board 22, resulting in abnormal operation of the mobile phone
[0007] (3) The rubber gasket 23 only covers the display surface and cannot protect the display 21 protruding from the side 211 of the circuit board, so it cannot completely prevent astigmatism. If the front shell 11 is light-colored or even transparent, the situation will be even worse. as obvious

Method used

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  • Protector for mobile phone display
  • Protector for mobile phone display
  • Protector for mobile phone display

Examples

Experimental program
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Effect test

Embodiment Construction

[0052] see image 3 , which is a perspective view of the protection device in a preferred embodiment of the present invention, the protection device is an elastic gasket, which includes an opening 31, a first covering part 32, a second covering part 33, and the two parts are connected at the joint An angle 34 and several notches 35 are formed. This gasket is wrapped on a display 41 in the manner of Fig. 4 (a), so that an opening 43 is positioned on the display surface of the display, a first covering part 44 closely covers the edge of the display surface of the display, and a The angle 46 makes a second covering portion 45 closely cover the side edge 42 of the display protruding from the circuit board, and an extension circuit 48 can extend outwards through a gap 47; It still maintains the function of buffering pressure and preventing foreign objects from entering the conventional technology, and more importantly, it adds the function of protecting the protruding side of the ...

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Abstract

The invention discloses a protection device for protecting a cell phone display which comprises, a first covering portion for covering the peripherals of one surface of the display, an opening for displaying the picture on the display, and a second covering portion extending downward from the periphery of the first covering portion to cover the side walls of the display.

Description

(1) Technical field [0001] The invention relates to a protection device for a mobile phone display, in particular to a protection device capable of preventing shock, dust and astigmatism. (2) Background technology [0002] At present, most of the mobile phones used in the market have the function of changing the shell, so as to satisfy consumers' desire for innovation and change in the appearance of mobile phones. However, the structure of the mobile phone after the shell has been removed, when the new shell to be replaced has not been assembled, its circuit device and display are exposed, especially the latter not only has a precise structure, but also protrudes relative to the main circuit board of the mobile phone. The three-dimensional device on it is extremely vulnerable to external damage; therefore, how to strengthen the protective structure of the mobile phone display when it is exposed has always been a key point that mobile phone designers want to improve. [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
Inventor 徐文生
Owner ARIMA COMM CORP LTD
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