Universal plaque lamp box and manufacturing and mounting method thereof

Abstract

The invention relates to a universal plaque lamp box and a manufacturing and mounting method thereof. The lamp box comprises a lamp box body; the rear surface of the lamp box body is provided with sliding hanging plates, bearing assemblies and guide rails, each bearing assembly comprises a fixed steel plate, and a plurality of knock-on expansion tubes are fixed to the surfaces of the fixed steel plates; the other surfaces of the fixed steel plates are fixedly provided with first connecting square pipes, the end points of the first connecting square pipes are fixedly provided with L-shaped connecting plates, and the guide rails are fixed to the L-shaped connecting plates; the sliding hanging plates are fixed to the rear surface of the lamp box body and slidably connected to the guide rails,the sliding hanging plates are provided with adjusting fixing assemblies, and the adjusting fixing assemblies are used for fixing the sliding hanging plates to the guide rails. The lamp box has the advantage that the manufacturing parameters of the plaque lamp box can be unified to realize convenient replacement.

Description

technical field [0001] The invention relates to the technical field of billboards, in particular to a universal plaque light box and a manufacturing and installing method thereof. Background technique [0002] Plaque light boxes are installed outdoors to transmit business information, but the manufacturing process of existing plaque light boxes on the outer eaves is complicated and expensive, requiring professional personnel to make and install them. When replacement and maintenance are required, the manufacturing industry of each plaque light box And the production parameters are different, the replacement content is very complicated, the replacement cost is high, and the user is very inconvenient. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, and provide a universal plaque light box and its production and installation method, which has the advantage of unifying the producti...

AI Technical Summary

Problems solved by technology

[0002] Plaque light boxes are installed outdoors to transmit business information, but the manufacturing process of existing plaque light boxes on the outer eaves is complicated and expensive, requiring professional personnel to make and install them. When replacement and maintenance are required, the manufacturing industry of each plaque light box And the production parameters are not the same, the replacement content is very complicated, the replacement cost is high, and the user is very inconvenient

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