Hinge structure and electronic device

A hinge structure and pivoting technology, which can be applied to hinges with pins, structural components of portable computers, building structures, etc., can solve problems such as insufficient torsion of hinge structures and fixation of displays, and achieve the effect of increasing usability and integrity

Active Publication Date: 2018-12-04
COMPAL ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it may not be possible to stably fix the display at the preset position due to insufficient torque of the hinge structure

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

[0058] Figure 1A A three-dimensional schematic view showing a hinge structure of an embodiment of the present invention. Figure 1B showing along Figure 1A Partial sectional perspective view of the line A-A'. Figure 1C Shows Figure 1A Partial three-dimensional exploded view of the hinge structure. Figure 1D Shows Figure 1A The partially enlarged schematic diagram of the first piston part and the first piston groove of the hinge structure. Please also refer to Figure 1A , Figure 1B as well as Figure 1C , the hinge structure 10 of this embodiment includes a first pivot assembly 100 , a second pivot assembly 200 and a first bracket 300 . The first pivot assembly 100 includes a plurality of first pistons 110 , a plurality of first pivot arms 120 and a first sliding shaft 130 . The first pivoting arms 120 are arranged alternately with the first piston elements 110 , and each of the first pivoting arms 120 has a first elastic slot 121 . The first sliding shaft 130 pass...

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Abstract

The present invention provides a hinge structure, which comprises a first pivoting assembly, a second pivoting assembly and a first bracket. The first pivoting assembly comprises multiple first pistoncomponents, multiple first pivoting arms and a first sliding shaft. Each of the first pivoting arms has a first elastic slot. A diameter of the first sliding shaft is greater than an aperture of thefirst elastic slot so as to generate a first torque. The first bracket has multiple first grooves separated from each other, and the first piston components are respectively disposed in the first grooves. When the first pivoting assembly pivots relative to the second pivoting assembly to an angle, the first grooves respectively press the first piston components so as to generate a second torque.

Description

technical field [0001] The invention relates to a pivot structure and an electronic device, in particular to a hinge structure and an electronic device using the hinge structure. Background technique [0002] Generally, clamshell electronic devices such as notebook computers or mobile phones use a hinge structure to pivotally connect their own display and the host body, and the user can use the hinge structure to make the two housings of the electronic device perform relative opening and closing actions. To use or store electronic devices. In detail, the general hinge structure provides a fixed torque output of the clamshell electronic device, so that the display and the host body will not generate different torques due to different opening and closing positions during the opening and closing process. However, it is possible that the display cannot be stably fixed at the preset position due to insufficient torsion force of the hinge structure. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/12G06F1/16
CPCF16C11/045F16C11/12G06F1/1681E05D3/186G06F1/1679E05Y2999/00E05D3/14E05D7/00G06F1/1616E05D11/1028
Inventor 蓝伟豪林哲贤詹承学
Owner COMPAL ELECTRONICS INC
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