Lamp box structure

Abstract

The invention discloses a lamp box structure. The whole lamp box structure is fixed to a concrete wall through fixing bolts, a stainless steel lamp box body is fixed through a supporting steel frame,a stainless steel plate is fixedly welded to the supporting steel frame, and a layer of tempered glass is arranged on the front surface of the stainless steel lamp box body; acrylic plates are used onthe side faces of the box body, and the acrylic plates are clamped through stainless steel bending pieces; the acrylic plates are fixed to a stainless steel bottom plate at the other end through stainless steel self-tapping nails to form a stainless steel lamp groove, the stainless steel lamp groove is fixed to the upper side of the supporting steel frame through stainless steel plates, a foldable reflection plate is arranged on the upper portion of the inner side in the stainless steel lamp box body, a foldable solar panel is arranged on the lower portion of the inner side in the stainless steel lamp box body, a driving motor is arranged in a bracket, and a rotating shaft of the motor achieves folding and unfolding of the reflection plate and the solar panel through a chain. The lamp boxis conveniently fixed, effects of the lamp box with complex appearance are achieved, and meanwhile, the solar panel is used for power storage and weak light source amplification.

Description

technical field [0001] The invention belongs to advertising light boxes and lighting decorations, in particular to a light box structure. Background technique [0002] A light box is a box with a light tube inside. It can be used as an advertising billboard when installed outdoors, and can be used for lighting and display when installed indoors. At present, the structure of the light box is equipped with a light-transmitting box, and more than one fluorescent tube is installed inside the box, and the light of the fluorescent tube is used to provide a light source so that the light can be projected through the lampshade to provide lighting, or to make the surface of the lampshade The patterns, characters, etc. can be displayed. Since the structure of the fluorescent tube is to coat a layer of fluorescent material on the inner surface of the tube, the mercury atoms close to the tube release ultraviolet light through the process of gas discharge, and then the fluorescent mater...

AI Technical Summary

Problems solved by technology

However, the process of coating the fluorescent material inside the lamp tube is not easy, and the fluorescent material of the lamp tube will gradually wear out with the increase of use time, so as to affect the brightness, and the fluorescent tube is prone to black tubes, aging and other phenomena. The service life is short and the power consumption is high. Therefore, the fluorescent tube must be replaced frequently during use, which not only costs money, but also requires dismantling the box during replacement, so it is extremely inconvenient to replace the fluorescent tube.

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