Advertising equipment
A technology of advertising delivery and equipment, applied in advertising, instruments, display devices, etc., can solve the problems of increasing delivery costs, etc., and achieve the effects of simple structure, saving advertising costs, and strong applicability
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[0031] Such as figure 1 and figure 2 As shown, a kind of advertising delivery equipment, comprises the curtain 4 that is integrally installed with elevator car 1 inner wall and the projector 5 that is arranged on the top of elevator car 1; Said projector 5 is connected with main frame 7 through data line 6, and The main frame 7 is connected with the central control system 8 by electrical signals, and the central control system 8 controls the playing data of the main frame 7; the lens of the projector 5 is provided with a detection device, and the detection device is electrically connected with a controller; the control The device is connected with the power supply equipment and the central control system 8. The curtain 4 is arranged on the car door 2 of the electric bridge; the projector 5 is installed on the car roof 3 of the elevator through a mounting frame 9; the projector 5 is connected with the mounting frame 9 through a rotating mechanism, and the rotating mechanism c...
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