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Easy-to-assemble magnetic attraction type spliced lamp box

An easy-to-assemble and magnetic-attraction technology, which can be applied to display devices, instruments, and illuminated signs, etc., can solve the problems of no light box, non-professionals cannot disassemble it by themselves, and the light box is large in size.

Pending Publication Date: 2019-08-06
SHANGHAI EDGE LIGHT IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the era of rapid development of LED advertising light boxes, the volume of the light box is too large for non-professionals to disassemble it by themselves. Even after disassembly, it may not be possible to complete the assembly without professional training.
[0003] For example, some light boxes cannot be disassembled and assembled without professional tools
Assembled light boxes, shipping and handling are also a hassle

Method used

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  • Easy-to-assemble magnetic attraction type spliced lamp box
  • Easy-to-assemble magnetic attraction type spliced lamp box
  • Easy-to-assemble magnetic attraction type spliced lamp box

Examples

Experimental program
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Embodiment

[0022] Such as Figure 1 to Figure 4 As shown, the easy-to-assemble magnetic splicing light box of the present invention includes a top edge assembly 10, a side edge assembly 20 and a bottom edge assembly 30. The inner sides of the top edge assembly 10, the side edge assembly 20 and the bottom edge assembly 30 are respectively provided with mutual The concave-convex connection structure 40 for mating connection is respectively provided with a magnetic suction concave-convex plug-in structure 50 at the connections of the top edge assembly 10 , the side edge assembly 20 and the bottom edge assembly 30 .

[0023] In this embodiment, the side assembly 20 includes at least one side connecting piece 21 , and the inner side of the side connecting piece 21 is respectively provided with concave-convex connecting structures 40 that are matched with each other. (see figure 2 )

[0024] In this embodiment, the top edge assembly 10 and the side assembly 20 are connected and installed wi...

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Abstract

The invention aims to disclose an easy-to-assemble magnetic attraction type spliced lamp box, which comprises a top edge assembly, a side edge assembly and a bottom edge assembly. Concave-convex connecting structures which are connected with one another in a matched mode are arranged on the inner sides of the top edge assembly, the side edge assembly and the bottom edge assembly respectively. Magnetic attraction type concave-convex connecting-inserting structures are arranged at the joints of the top edge assembly, the side edge assembly and the bottom edge assembly respectively. Compared withthe prior art, the sectional material is of a sectional structure and is convenient to store. The problem that the sectional material is too long and cannot be stored is solved. The magnetic attraction type concave-convex structures are adopted for connection and installation, and the 90-degree splicing is completed. The displacement in all directions is prevented, while no corner is needed. Thelamp box is simple and powerful, and the purpose of the invention is realized.

Description

technical field [0001] The invention relates to an easy-to-assemble splicing light box, in particular to an easy-to-assemble magnetic splicing light box. Background technique [0002] In the era of rapid development of LED advertising light boxes, the volume of the light box is too large for non-professionals to disassemble it by themselves. Even after disassembly, without professional training, it may not be possible to complete the assembly. [0003] For example, some light boxes cannot be disassembled and assembled without professional tools. Assembled light boxes, shipping and handling are also a hassle. [0004] Therefore, how to produce a light box structure that is easy to carry, quickly assembled, easy to disassemble, easy to store, can be carried by one person, and can be quickly built anytime and anywhere is more and more in line with the needs of the exhibition display market. [0005] Therefore, there is a special need for an easy-to-assemble magnetic splicing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/04
CPCG09F13/0404G09F13/0413G09F13/0418G09F13/0445
Inventor 由磊由泽宇
Owner SHANGHAI EDGE LIGHT IND