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Tilting mechanism and sliding device

A sliding device and skateboard technology, which is applied to the structure of telephones, telephone communications, electrical components, etc., can solve the problem of low visibility of display devices

Active Publication Date: 2012-05-16
MITSUBISHI STEEL MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When watching the image displayed on the liquid crystal display device for a long time, the visibility to the liquid crystal display device is very low in the sliding structure that can only slide horizontally with respect to the first frame and the second frame

Method used

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  • Tilting mechanism and sliding device
  • Tilting mechanism and sliding device
  • Tilting mechanism and sliding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055]Embodiments of the present invention will be described below with reference to the accompanying drawings.

[0056] Figure 1A and Figure 1B A slide device 10A according to one embodiment of the present invention is shown.

[0057] The slide device 10A has a base plate 11, a slide plate 12, spring members 13A, 13B, tilt structures 40A, 40B, and the like. The sliding device 10A provides the slider 12 relative to the base plate 11 along the Figure 1A , Figure 1B The function of sliding in the directions of arrows X1 and X2 shown, and the function of sliding the slider 12 in the direction X1 to tilt the slider 12 upward by an angle θ with respect to the horizontal direction (directions X1 and X2).

[0058] Figure 2A and Figure 2B The portable terminal device 1 to which the slide device 10A is applied is shown. The portable terminal device 1 has a main body 2 and a cover 3 , and a liquid crystal display device 4 is disposed on the cover 3 . The base plate 11 of the...

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PUM

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Abstract

A tilting mechanism is provided with a base; an oscillating frame oscillatably attached to the base; an up-and-down member which is attached to the oscillating frame, and is rotated to move up and down with respect to the oscillating frame; and a cam mechanism which comprises a cam portion formed on an inner wall of an opening formed in the base, and a projection outwardly projecting from the up-and-down member to engage with the cam portion, and which biases the up-and-down member so that the up-and-down member is tilted with respect to the base corresponding to the rotation of the up-and-down member.

Description

technical field [0001] The present invention relates to a tilting structure and a sliding device, in particular to a tilting structure and a sliding device suitable for a portable terminal device. Background technique [0002] As a portable terminal device, for example, there is provided a portable telephone having a structure in which a second housing provided with a liquid crystal display device and the like can slide relative to a first housing provided with numeric keys and the like. In such a mobile phone, a sliding structure is provided in the housing to enable the sliding operation. As such a slide mechanism, for example, a structure disclosed in Patent Document 1 is known. [0003] On the other hand, in recent years, in order to realize the multifunctionalization of mobile phones, a device for receiving and displaying television broadcasts using a liquid crystal display device provided on the mobile phone has been provided. When the image displayed on the liquid cr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
CPCH04M1/0216H04M1/0237H04B1/38H04M1/02
Inventor 光井泰弘胜田哲也
Owner MITSUBISHI STEEL MFG CO LTD