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Spliced display screen

A technology of display screen and plasma display screen, which is applied in the direction of instruments, identification devices, etc., can solve the problems of increased number of locking connections, time-consuming and laborious, cumbersome locking operations, etc., and achieve the effect of improving stability

Active Publication Date: 2020-06-09
山东锦霖智能科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing PDP plasma display screens are spliced, because the technology is not perfect, it is necessary to lock any two adjacent display screens twice or more, and the installation is not particularly firm. If there are too many, the number of locking will increase, which greatly increases the amount of splicing and workload, and the locking operation is more cumbersome, making installation and disassembly extremely inconvenient, time-consuming and laborious

Method used

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Examples

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Embodiment 1

[0041] see Figure 1-10 , the present invention provides a technical solution for a spliced ​​display screen: its structure includes a frame 1, a plasma display screen 2, an installation deck 3, a fixed long card device 4, and a fixed short card device 5, and the frame 1 is evenly distributed with seamless Splicing plasma display screen 2, the center of the back of the plasma display screen 2 is fixed with an installation card holder 3, two horizontally adjacent installation card holders 3 are connected by a fixed long card device 4, and vertically adjacent two described The installation card holder 3 is connected by a fixed short card device 5, and the fixed long card device 4 and the fixed short card device 5 are all seamlessly attached to the back side of the plasma display screen 2, and the fixed long card device 4 is connected to the installation card seat. The combined setting can realize the seamless splicing of two horizontal plasma display screens 2, and the combined ...

Embodiment 2

[0050] see Figure 1-11 , the present invention provides a technical solution for a spliced ​​display screen: its structure includes a frame 1, a plasma display screen 2, an installation deck 3, a fixed long card device 4, and a fixed short card device 5, and the frame 1 is evenly distributed with seamless Splicing plasma display screen 2, the center of the back of the plasma display screen 2 is fixed with an installation card holder 3, two horizontally adjacent installation card holders 3 are connected by a fixed long card device 4, and vertically adjacent two described The installation card holder 3 is connected by a fixed short card device 5, and the fixed long card device 4 and the fixed short card device 5 are all seamlessly attached to the back side of the plasma display screen 2, and the fixed long card device 4 is connected to the installation card seat. The combined setting can realize the seamless splicing of two horizontal plasma display screens 2, and the combined ...

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Abstract

The invention discloses a spliced display screen. The spliced display screen structurally comprises a frame, plasma display screens, installation clamping bases, long fixing clamping devices and shortfixing clamping devices, wherein seamlessly spliced plasma display screens are uniformly distributed on the frame; and one installation clamping base is fixed in the center of the back surface of each plasma display screen. Compared with the prior art, the spliced display screen has the beneficial effects that: the long fixing clamping devices, the short fixing clamping devices and the installation clamping bases are arranged in a combined manner; the installation clamping bases adopt clamping bases with three different numbers of clamping grooves; the splicing of a plurality of plasma display screens can be realized; transverse and longitudinal splicing of the plasma display screens can be realized; the splicing stability and firmness are greatly improved; and in the splicing process, adjustment can be conducted only by rotating a rotating wheel, the adjustment mode is simpler, any two adjacent display screens only need to be adjusted once, the splicing amount is greatly reduced, thesplicing efficiency can be improved, time and labor are saved, and mounting and dismounting are very convenient.

Description

technical field [0001] The invention relates to the technical field of PDP plasma flat display screens, in particular to a spliced ​​display screen. Background technique [0002] PDP plasma display is a novel direct-view image display device after cathode ray tube and liquid crystal screen. Compared with direct-view picture tube color TV, PDP plasma display is smaller in size and lighter in weight, and No x-ray radiation. Compared with LCD liquid crystal display, PDP display has the advantages of high brightness, good color reproduction, rich gray scale, and fast response to rapidly changing pictures. The flat and thin appearance of PDP makes its advantages even more Obviously, it is especially suitable for public information display, wall-mounted large-screen TV and automatic surveillance system; [0003] When the display is spliced, the edge fusion device will be used. Through the edge fusion technology, the physiological gap between the splicing screens can be eliminated...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/313G09F9/302
CPCG09F9/302G09F9/313
Inventor 姚秀彬
Owner 山东锦霖智能科技集团有限公司
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