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Hinge device and flip-top electronic device therewith

The technology of a hinge device and an electronic device is applied in the field of devices coupling two components

Inactive Publication Date: 2003-10-29
BENQ CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The elastic body can be a spring

Method used

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  • Hinge device and flip-top electronic device therewith
  • Hinge device and flip-top electronic device therewith
  • Hinge device and flip-top electronic device therewith

Examples

Experimental program
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Embodiment Construction

[0021] The key point of the hinge device provided by the present invention is that it can facilitate the flipping method of the covered mobile phone, and the flipping method will make the mobile phone fashionable and fashionable. The hinge device used to couple the flip cover and the mobile phone body, so that when the flip cover is opened, it is only necessary to push the flip cover to a certain position, and a relative rotation will be generated between the flip cover and the mobile phone body so that the flip cover can be opened. open. In the hinge device of the present invention, its operating principle is that when the flip cover is pushed horizontally, the thrust of the wedge-shaped end of the convex rib fixed on the flip cover is used to generate a force applied to the cam, so that the elastic body (such as a spring) generates The elastic potential energy is stored by deformation, and through the release of the elastic potential energy, a restoring force is applied to t...

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PUM

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Abstract

A hinge unit for the flip-top electronic device is composed of an axle with the first and the second ends, cam with an inward slope and mounted to said the first end in movable mode, an elastic body (spring) mounted to said the second end, and a slide unit on the axle and coupled with said elastic body. Applying force can move cam toward the second end to make elastic body deform to accumulate elastic force. When elastic potential energy is released, the slide unit can make cam rotate.

Description

technical field [0001] The invention relates to a device for coupling two components, in particular to a device for making the two components relatively rotatable after coupling. Background technique [0002] In recent years, due to the rapid development of electronics and information technology, portable electronic devices that can be carried around are widely used by people. For the mobile phone with one hand, from the traditional coverless mobile phone to the existing covered mobile phone, its appearance design is getting lighter and lighter. Taking the design of a mobile phone with cover buttons as an example, the screen, buttons and flip cover are coupled through a hinge device, so the flip cover needs to be opened only when the mobile phone is talking, and the flip cover can be closed when not in use, so that the mobile phone The screen and keys can be effectively protected to prevent accidental key touches and the screen from being damaged by ...

Claims

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Application Information

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IPC IPC(8): E05D7/00H04M1/02
Inventor 潘隆智
Owner BENQ CORP