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Hinge mechanism and LED display screen

A technology of hinge mechanism and display unit, which is applied in the direction of pivot connection, instrument, identification device, etc., can solve the problem of unsatisfactory bending shape of LED display screen, and achieve the effect of improving display effect, multiple bending times, and good bending effect

Pending Publication Date: 2020-04-24
SHENZHEN GLOSHINE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hinge mechanism and LED display screen to solve the technical problem of the unsatisfactory curved shape of the LED display screen existing in the prior art

Method used

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  • Hinge mechanism and LED display screen
  • Hinge mechanism and LED display screen
  • Hinge mechanism and LED display screen

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specific Embodiment approach

[0050] Furthermore, please also refer to figure 1 and figure 2 As a specific embodiment of the hinge mechanism provided by the present invention, the first guide position 111 also includes a second arc-shaped hole 1113, the second guide position 112 is also provided with a second connection hole 1123, and the connecting piece 12 also includes a second arc-shaped hole 1113. Two connecting pins 122;

[0051] The second connecting pin 122 is used to pass through the second connecting hole 1123 and the second arc hole 1113 of another hinge mechanism 1 and connects two adjacent hinge mechanisms 1; The connection strength of the first guide position 111 of the other hinge mechanism 1 reduces the influence of factors such as external impact and wear on the first connecting pin 121 and the second connecting pin 122, thereby improving the service life of the hinge mechanism 1;

[0052] The first arc-shaped hole 1112 and the second arc-shaped hole 1113 are located on the same arc; so...

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Abstract

The invention provides a hinge mechanism and an LED display screen. The hinge mechanism comprise a hinge body fixed to a display unit and comprises a connecting piece fixed on the hinge body; one endof the hinge body is provided with a first guide position, and the other end of the hinge body is provided with a second guide position corresponding to the first guide position; and the connecting piece is fixedly arranged on the second guide position and is used for movably connecting a first guide position of another hinge mechanism so as to guide the second guide position to move through the first guide position, so that an included angle between two adjacent hinge mechanisms is reduced or increased. According to the hinge mechanism and the LED display screen provided by the invention, thehinge mechanism is fixed on the display unit, so that the LED display screen can be bent, the bending times of the assembled LED display screen are increased, and the bending effect of the LED display screen is improved.

Description

technical field [0001] The invention belongs to the technical field of LED display screens, and more specifically relates to a hinge mechanism and an LED display screen. Background technique [0002] LED display is a kind of flat-panel display, which is a device used to display information such as text, images, video and video signals. Since the LED display can be extended arbitrarily, it can be assembled seamlessly and has a long running time. It can use interactive technology and display effects. Good, so it is widely used in airports, shopping malls, hotels, high-speed rail, subways, cinemas, exhibitions, office buildings and other places; in order to adapt to different applications, curved LED displays have appeared on the market to improve the display effect. [0003] One of the bending methods of the existing LED display screens on the market is to fix several display units on the box body to assemble an LED display screen, and then use the arc lock on the box body to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/04G09F9/33
CPCF16C11/04G09F9/33
Inventor 张现峰张永军李国强高志强
Owner SHENZHEN GLOSHINE TECH
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