Clean free lamp box type sign frame for public traffic station
A light box-type, clean technology, applied in the direction of signs, illuminated signs, instruments, etc., can solve the problems of unclear and intangible, easy aging of luminous materials, light loss and other problems, and achieve the effect of wide application range
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[0034] Shown in Fig. 1 and Fig. 2 and Fig. 3 is made up of door frame 9 and lighting fixture 4 that main frame body 1 doubles as road sign 14 and billboard 18 and place name plate 43 fixed mounts, main frame body 1 and the door frame 9 of display glass 2 Carry out active connection by hinge 19 between. On the inner wall of the main body frame body 1, there is a cavity similar in shape and size to the light fixture 4. When the street sign 14 and the billboard 18 are illuminated under the bad light conditions, the power supply system 7 and the strip-shaped light fixture 4 It just falls on the lamp bracket 38 in this cavity 15 . The top of the main body frame body 1 is equipped with a solar panel 8 and a shielding plate 23 that can block sunlight, rainwater, and snow, and has an air vent 28 that can waterproof intrusion on the side and has a can on the bottom base 22. The air intake hole 29 for waterproof intrusion; the base 22 is fixedly connected with the ground 13 through the...
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