Hinge

A technology of hinges and rotating parts, applied in the field of hinges, can solve the problems of affecting the use of display screens, being easily scratched, and the reliability of connections being limited, etc.

Inactive Publication Date: 2010-09-29
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the display screen needs to display picture information while being rotatable. Therefore, it needs a data line to be connected with the main body of the portable electronic device for signal transmission. The data line used in the biaxial hinge structure is generally a flexible The flexible cable has better flexibility and can be bent at will during the rotation of the display screen to ensure the data communication between the display screen and the main body of the portable electronic device. However, the disadvantage of the flexible cable is that The reliability of its connection is limited. With the continuous increase of the number of rotations of the display screen, friction between the flexible cable and the biaxial hinge is inevitable. When the flexible cable contacts some sharp corners of the biaxial hinge It is easy to be scratched or even damaged, which will affect the use of the display screen

Method used

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Embodiment Construction

[0008] Please also refer to figure 1 and figure 2 , the hinge 100 of the present invention includes a housing 110 , a data cable 120 , a first rotating member 130 , a second rotating member 140 and a protection device 150 .

[0009] The housing 110 includes a front shell 112 and a rear shell 114 . The front shell 112 can cooperate with the rear shell 114 to cover the junction of the first rotating part 130 and part of the second rotating part 140 .

[0010] The data line 120 is a flexible data transmission line such as a flexible cable. One end of the data line 120 is passed through the housing 110 , and the other end extends to the bottom of the second rotating member 140 . It is used for data transmission between the display device and the body of the portable electronic device (not shown).

[0011] The first rotating member 130 includes a supporting column 132 and two connecting plates 134 respectively disposed at two ends of the supporting column 132 and rotatable arou...

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PUM

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Abstract

The invention provides a hinge comprising a shell, a data wire, a first rotating member and a second rotating member. The first rotating member can be disposed on the second rotating member. The shell is disposed on the joint position of the first and the second rotating member. One end of the data wire is disposed on the shell, the other end is extended to below the second rotating member. The hinge also comprises a protecting device disposed on the second rotating member, and the data wire passes through the protecting device. The hinge can protect the data wire from being damaged effectively.

Description

technical field [0001] The invention relates to a hinge, in particular to a hinge applied to a portable electronic device. Background technique [0002] With the continuous expansion of the application fields of portable electronic devices, the functions of these portable electronic devices tend to be integrated and diversified, and the operation and use become more and more convenient, and humanized designs can be seen everywhere. A portable electronic device with a display screen capable of three-dimensional rotation is greatly convenient for consumers, wherein the display screen capable of three-dimensional rotation is generally equipped with a two-axis hinge structure to achieve three-dimensional rotation. At the same time, the display screen needs to display picture information while being rotatable. Therefore, it needs a data line to be connected with the main body of the portable electronic device for signal transmission. The data line used in the biaxial hinge struct...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16H05K7/16
Inventor 杨馥绫高于凯梁智忠
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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