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Seamless connecting structure and bending type splicing screen

A connection structure and bending technology, which is applied in the field of display equipment, can solve problems affecting the display effect and achieve the best display effect

Active Publication Date: 2015-08-26
SHENZHEN AOTO ELECTRONICS
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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 seamless connection structure and a curved splicing screen, aiming to solve the problem that the bendable splicing screen in the prior art has splicing seams between LED light panels, which affects the display effect

Method used

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  • Seamless connecting structure and bending type splicing screen
  • Seamless connecting structure and bending type splicing screen

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Embodiment Construction

[0027] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0028] The implementation of this embodiment will be described in detail below with reference to the specific drawings. In the following description, according to the usual viewing direction, the end surface of the LED light board that can provide display is defined as the front end, and the other end surface is defined as the back end.

[0029] Such as Figure 2 to Figure 11 As shown, this embodiment provides a seamless connection structure 1, which is installed on the rear side of a plurality of LED light boards 2, which can splice multiple LED light boards 2 with each other, and multiple grou...

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Abstract

The invention relates to the technical field of display equipment and discloses a seamless connecting structure and a bending type splicing screen. The seamless connecting structure comprises a first chain component and a second chain component, wherein the first chain component comprises a plurality of first connecting rods, each first connecting rod is bended to form a circular arc, the first connecting rods are hinged to one another through second hinge holes of the circular arcs, the second chain component comprises a plurality of second connecting rods, and the hinge mode among the second connecting rods is the same as the connecting mode of first connecting rods; arc-shaped lock bodies are arranged on the second connecting rods, arc-shaped lock tongues capable of rotating in an arc-shaped mode are arranged inside the arc-shaped lock bodies, and one end of each arc-shaped lock tongue is hinged to the corresponding first connecting rod. By the adoption of the seamless connecting structure, the special arc-shaped connecting mode is adopted in the insides of the first chain component and the second chain component and between the first chain component and the second chain component, the actual rotation axes of LED lamp plates are changed, splicing seams are not prone to occuring after the adjacent LED lamp plates rotating, and the excellent display effect is achieved.

Description

Technical field [0001] The invention relates to the technical field of display devices, in particular to a seamless connection structure and a curved splicing screen. Background technique [0002] Spliced ​​screens made of LED light panels are widely used in media, stage, advertising and other fields. In order to meet the needs of publicity and creativity, spliced ​​screens are not only flat structures, but can also be designed as curved structures according to coverage design requirements. . [0003] Such as figure 1 As shown, the bendable splicing screen in the prior art is connected by a solid shaft on the rear side of adjacent LED light panels. This structure is arc-shaped splicing (rotation angle -15°~+15°), The rotation axis of two adjacent LED light boards coincide with the axis of the rotating shaft, and they are located behind the LED light board. When two adjacent LED light boards are bent backward along the rotation axis, the rotation stroke of the front end surface is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33
CPCG09F9/301G09F9/33
Inventor 凡小飞刘玲吴振志沈毅吴涵渠
Owner SHENZHEN AOTO ELECTRONICS
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