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Hinge assembly for flat panel display appliance

A flat-panel display and display technology, applied to mechanical equipment, structural components of portable computers, instruments, etc., can solve problems such as difficult assembly of hinge components, complicated design of hinge components, and wear and tear of hinge shafts

Inactive Publication Date: 2005-04-20
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Because the hinge assembly described above requires a specially cut hinge shaft, during the production of the hinge assembly, the hinge shaft has to be processed by cutting operations including milling and turning pins, thereby increasing the manufacturing cost
In addition, a separate component must be manufactured corresponding to the shape of the cut hinge shaft, making the design of the hinge assembly more complex and the assembly of the hinge assembly more difficult
In addition, there is another problem that the plate assembly with relatively small hardness of the hinge assembly is easily worn by the rotation of the hinge shaft

Method used

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  • Hinge assembly for flat panel display appliance
  • Hinge assembly for flat panel display appliance
  • Hinge assembly for flat panel display appliance

Examples

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Embodiment Construction

[0038] Reference will now be made in detail to the preferred embodiments of the present invention; examples thereof are shown in the accompanying drawings. In these embodiments, the same parts from the beginning to the end of the drawings are denoted by corresponding reference numerals, and redundant explanations thereof will be omitted.

[0039] figure 2 The shown perspective view shows the assembled state of the hinge assembly for the flat panel display device according to a preferred embodiment of the present invention, in which the coil spring is not used. figure 2 Only one side of the hinge assembly is shown. Although the hinge assembly of the present invention is installed on one side of the flat panel display device, such as figure 2 As shown, it can also adjust the inclination angle of the flat panel display without installing another hinge assembly with the same structure as the hinge assembly.

[0040] Such as figure 2 As shown, the hinge assembly 100 of the present...

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Abstract

The invention discloses a hinge assembly capable of adjusting the inclination angle of a display in a display device. The hinge assembly includes a movable plate, which is fixed on the back of the display and has a through hole; a fixed plate, which is connected to the support of the display device and has a through hole; a hinge shaft, which passes through the gap between the movable plate and the fixed plate. A through hole, and has a head part; a connecting part, fixed at one end of the hinge shaft; a first washer, placed between the head part of the hinge shaft and the movable plate; a second washer, placed between the movable plate and the fixed between the plates; a third washer, arranged between the fixed plate and the connecting part; and an elastic washer, arranged between the hinge shaft head part and the connecting part, to apply compressive elastic force to the hinge shaft in the axial direction.

Description

Technical field [0001] The invention relates to a hinge assembly that can adjust the inclination angle of the display in a flat panel display device, in particular to a hinge assembly that is suitable for being easily assembled together with an ordinary bolt, wherein the bolt serves as a rotating hinge axis around which the display rotates , There is no need to separately process the hinge shaft. Background technique [0002] Generally, the hinge assembly in a display device used in a personal computer includes, as shown in FIG. 1, an L-shaped mounting plate 3, which has a vertical portion 3b, on which a hinge shaft receiving hole is made, and A horizontal part 3c, one side of the horizontal part is fixed on the housing of the display device; and a hinge shaft 1 having a mounting part 1a fixed on the upper surface of the display device housing, and an extension part 1c on the other side is rotatably inserted into In the hinge shaft receiving hole of the mounting plate 3, there is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D11/08E05F1/12G06F1/16
CPCE05D11/087E05F1/1215G06F1/1616G06F1/1681Y10S248/917E05Y2999/00
Inventor 曹圭烈金洪圻
Owner LG ELECTRONICS INC