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Hinge structure and electronic device

A hinge structure and accommodating space technology, applied in shafts and bearings, mechanical equipment, pivots, etc., can solve the problems of increased size, unstable torsion, and yield impact of the covered hinge structure, saving internal space. , The effect of convenient adjustment and maintenance

Active Publication Date: 2018-08-28
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, it is easy to increase the size of the covered hinge structure, which affects the application and aesthetics of the internal space of the product
In addition, the iron sheets that generate friction are processed by stamping or folding machines. The above-mentioned processing is likely to cause unstable torque due to processing and affect the yield.

Method used

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  • Hinge structure and electronic device
  • Hinge structure and electronic device
  • Hinge structure and electronic device

Examples

Experimental program
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Effect test

Embodiment Construction

[0039] figure 1 Shown is a schematic diagram of an electronic device according to an embodiment of the invention. figure 2 Shown as figure 1 3D schematic diagram of the hinge structure in the electronic device. Figure 3A versus Figure 3B Are shown as figure 2 A schematic cross-sectional view of the hinge structure of the plate before and after rotation.

[0040] Please refer first figure 1 In this embodiment, the electronic device 10 includes a base unit 100, a display unit 200, and a hinge structure 300a. Here, the electronic device 10 is, for example, a notebook computer, the base unit 100 is embodied as a host of the notebook computer, and the display unit 200 is embodied as a display screen of the notebook computer, and the display unit 200 is pivotally connected to the base unit 100. However, this embodiment does not limit the type of the electronic device 10. In other embodiments not shown, the electronic device can also be a combination of a tablet computer and its doc...

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PUM

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Abstract

The invention provides a hinge structure and an electronic device. The hinge structure comprises a pivot, a plate member and a torsion generating member, wherein the plate member sleeves the pivot andcan rotate relative to the pivot; and the plate member defines accommodating space through enclosure, and the accommodating space surrounds the pivot. One of a contact surface between the torsion generating element and the pivot and a contact surface between the torsion generating element and the plate member is a screwed surface with internal screw threads and external screw threads, while the other has a non-circular cross section; so when the plate member rotates relative to the pivot, the torsion generating member moves along the extending direction of the pivot in the accommodating space.

Description

Technical field [0001] The invention relates to a hinge structure and an electronic device, in particular to a hinge structure that can save the internal space of a product and an electronic device adopting the hinge structure. Background technique [0002] Generally, a notebook computer formed by a combination of a tablet computer and a base, or a notebook computer formed by a combination of a display screen and a host, is mainly coupled through a hinge structure, so that the user can rotate or rotate the tablet computer or the display screen. Opening and closing operations. The hinge structure used in the current notebook computers on the market can be roughly divided into a shrapnel hinge structure and a covered hinge structure. [0003] The shrapnel hinge structure generates torsion through the elastic force and friction of the shrapnel. In order to increase the torsion, the number of shrapnel must be increased. As a result, the size of the shrapnel hinge structure is likely ...

Claims

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Application Information

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IPC IPC(8): F16C11/04F16C11/10
CPCF16C11/045F16C11/103
Inventor 黄禹钦
Owner ACER INC