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Double-pin hinge device and portable apparatus using the same

A two-axis hinge, the technology of both sides, applied in the direction of pivot connection, etc., can solve the problems of increased manufacturing costs, and achieve the effect of reducing costs and reducing the number of parts

Inactive Publication Date: 2010-01-06
KATOH ELECTRIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this regard, the two-axis hinge device described in Patent Document 1 is still relatively large as a device, and since the number of parts is large, it is not only a problem to reduce the thickness of the mobile phone, but also to increase the manufacturing cost. The problem

Method used

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  • Double-pin hinge device and portable apparatus using the same
  • Double-pin hinge device and portable apparatus using the same
  • Double-pin hinge device and portable apparatus using the same

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Embodiment Construction

[0029] Hereinafter, the biaxial hinge device and the portable device using the biaxial hinge device according to the present invention will be described in detail based on the drawings.

[0030] figure 1 It is a figure which shows an example of the portable device which has the biaxial hinge apparatus of the portable device of this invention. Figure 2 to Figure 7 It is a figure which shows an example of the biaxial hinge apparatus of the portable device which concerns on this invention. The biaxial hinge device of the portable device according to the present invention is as figure 1 , Figure 5 with Figure 7 As shown, the first frame body 2 and the second frame body 3 constituting the portable device 1 are opened and closed relative to each other in two directions, the vertical direction and the left-right direction, from the closed state overlapping each other.

[0031]Portable device 1 is not particularly limited, for example can enumerate mobile phone, PDA, notebook t...

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Abstract

The present invention provides a double-pin hinge device and a portable apparatus using the same, wherein the double-pin hinge device includes a mounting frame having a substrate part and a pair of first and second shaft support parts, the pair of the first and second shaft support parts are arranged vertically from the substrate part along a direction orthogonal to the substrate part, and are provided with a first and a second shaft support holes on horizontal direction diagonal positions separately; a first shaft having a first deformation head section and a first shaft part, wherein the first deformation head section may be mounted on the first shaft support part rotatably, the first shaft part is mounted on a first frame body; a second shaft having a second deformation head section and a second shaft part, wherein the second deformation head section may be mounted on the second shaft support part rotatably, and the second shaft part is mounted on a second frame body; and a limitation unit, arranged between the first deformation head section and the second deformation head section, and composed of cross parts and non cross parts formed on side parts of the first deformation head section and the second deformation head section separately.

Description

technical field [0001] The present invention relates to a biaxial hinge device and a portable device using the biaxial hinge device. It is used when the two directions of up and down and left and right are relatively opened and closed. Background technique [0002] As a mobile phone of a portable device, the following double-fold mobile phone is sold on the market: the mobile phone includes a first housing provided with a keyboard and the like on the upper surface and a second housing provided with a display such as a display screen on the lower surface. Two frames, and the first frame and the second frame are connected through a hinge device in a manner that can be opened and closed in two directions. The second frame of the foldable mobile phone is connected to the rear part of the upper surface of the first frame in an openable and closable manner via a biaxial hinge device, so that the upper surface of the second frame and the first frame can be formed to overlap each o...

Claims

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Application Information

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IPC IPC(8): F16C11/10
Inventor 小林真一
Owner KATOH ELECTRIC MACHINERY
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