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Hinge device and folding device with the hinge device

A technology of hinge device and folding device, which is applied to the structural parts, instruments, computing and other directions of portable computers, can solve the problems such as distortion of the display screen of notebook computers and affect the use, and achieve the effect of good user experience.

Active Publication Date: 2013-06-12
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the display part of the notebook computer is twisted relative to the base part, which affects the use of

Method used

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  • Hinge device and folding device with the hinge device
  • Hinge device and folding device with the hinge device
  • Hinge device and folding device with the hinge device

Examples

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Embodiment Construction

[0023] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings, examples of which are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. The figures are not drawn to scale.

[0024] figure 1 A biaxial hinge device 100 according to an exemplary embodiment of the present invention is shown. Such as figure 1 As shown, the double-axis hinge device 100 includes a hinge bracket 10 , a first shaft 20 , a second shaft 30 , and a floating positioning member 40 .

[0025] The hinge bracket 10 may have two sleeves 12 (first sleeve) and 14 (second sleeve) disposed parallel to each other and spaced a predetermined distance apart, and a co...

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Abstract

The invention provides a hinge device and a folding device with the hinge device. The hinge device comprises a hinge support, a first shaft and a second shaft. The first shaft and the second shaft are arranged in parallel and are rotatingly supported by the hinge support. The first shaft is connected to a first main body of a device. The second shaft is connected to a second main body of the device. Through being guided by the first shaft and the second shaft, the first main body can rotate 0 to 360 degrees and / or 360 to 0 degree relatively to the second main body. When the first main body rotates 0 degree to a preset angle and / or the preset angle to 0 degree relatively to the second main body, the first shaft rotates and the second shaft is static, and when the first main body rotates the preset angle to 360 degrees and / or 360 degrees to the preset angle relatively to the second main body, the second shaft rotates and the first shaft is static.

Description

technical field [0001] The invention relates to a hinge device and a folding device with the hinge device. Background technique [0002] In order to realize the diversified use forms of portable electronic devices such as notebook computers and mobile phones, biaxial hinges have been proposed. For example, a conventional biaxial hinge includes a hinge bracket and two rotation shafts respectively inserted into two parallel bushes formed on the hinge bracket. This parallel biaxial hinge can provide a 360-degree rotation for the notebook computer, thereby realizing a clam shell (clam shell) form, a support form (the rotation angle is greater than 180 degrees and less than 360 degrees, so that the base part and the screen part of the notebook computer support each other and It is in the form of a triangle standing on the desktop) and a flat panel (pad). [0003] In this conventional double-axis hinge, in order to control the rotation sequence of the two shafts, different frict...

Claims

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Application Information

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IPC IPC(8): F16C11/04G06F1/16
CPCG06F1/1618G06F1/1681
Inventor 内山义治邵俊华候文林杨大业
Owner LENOVO (BEIJING) CO LTD
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