Intelligent advertisement screen

Abstract

The invention discloses an intelligent advertisement screen. The intelligent advertisement screen comprises an advertising screen body, a shell arranged outside the advertising screen body and a rearcover covering the shell. The shell comprises tempered glass and an outer frame arranged on the periphery of the tempered glass. One end of the outer frame is connected with the toughened glass, theouter frame and the toughened glass define an installation cavity for installing and fixing the advertisement screen body, the other end of the outer frame is connected with the rear cover, the outerframe is provided with a waterproof first embedded waterproof structure for embedding and clamping the toughened glass, and one end, opposite to the rear cover, of the shell is provided with a waterproof drainage structure. According to the intelligent advertisement screen provided by the invention, water mist and dust are effectively prevented from entering the intelligent advertisement screen through the gap between the tempered glass and the outer frame and the gap formed after the shell and the rear cover are covered, so that the problems of short circuit and the like of circuits in the intelligent advertisement screen caused by the water mist are avoided, and the circuits in the intelligent advertisement screen are effectively protected.

Description

【Technical field】 [0001] The invention relates to the technical field of advertisement display devices, in particular to an intelligent advertisement screen. 【Background technique】 [0002] With the progress of society and the development of science and technology, light box advertisements are gradually replaced by dynamic advertisements, but the advertising screens in the prior art are generally fixed in the box, the glass is installed on the side of the sliding door, and the box and the sliding door cover are combined together. There is a gap between the sliding door and the sliding door, and there is also a gap between the sliding door and the glass. In order to prevent water mist from entering, a waterproof bead is generally installed in the gap to achieve waterproofing. However, with this structure, on the one hand, the waterproof effect is not good. If the water mist enters the box, it will easily cause safety problems such as short circuit in the advertising screen. O...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent advertising screen to solve the problem. In the prior art, because of the gap between the glass sliding door and the display screen and the gap between the sliding door and the glass, water mist easily enters the advertising screen through the gap and causes a circuit breaker. Safety issues such as short circuit

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