Double-sided display device
A double-sided display device and display frame technology, applied to identification devices, instruments, etc., can solve the problems of reducing production costs and achieve the effect of reducing production costs
Inactive Publication Date: 2017-09-29
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Problems solved by technology
[0004] The present invention mainly provides a double-sided display device, which can solve the problem of reducing production costs on the premise of realizing thinner and narrower double-sided display devices
Method used
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[0012] In order for those skilled in the art to better understand the technical solution of the present invention, a double-sided display device provided by the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0013] common reference figure 1 , figure 2 and image 3 , The embodiment of the display device provided by the present invention includes a display frame 10 , an aluminum extruded component 20 and a connecting piece 30 .
[0014] The display frame 10 includes a ring-shaped peripheral sidewall 11 and a first top wall 12 and a first bottom wall 13 disposed on the peripheral sidewall 11 and opposite to each other.
[0015] Specifically, in this embodiment, the display frame 11 is composed of two parts that are set up and down oppositely. Therefore, the peripheral side wall 11 includes two parts, that is, the first part 111 and the second part 112, the first top wall 12 and the second part...
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The invention provides a double-sided display device which comprises a display frame, an aluminum extrusion assembly and a connecting piece. The display frame comprises a peripheral side wall, a first top wall and a first bottom wall, the peripheral side wall is annularly arranged, and the first top wall and the first bottom wall are arranged on the peripheral side wall and are opposite to each other; the aluminum extrusion assembly is arranged in the display frame and comprises an outer side wall, a second top wall, a second bottom wall and a plurality of aluminum extrusion mechanisms, the second top wall and the second bottom wall are opposite to each other, the aluminum extrusion mechanisms are annularly spliced, and an outer side wall and / or a second top wall and / or a second bottom wall of at least one of the multiple aluminum extrusion mechanisms are provided with sunken portions; the connecting piece is positioned in the sunken portions and is matched with the sunken portions to be fixedly connected with the multiple aluminum extrusion mechanisms, so that the outer side wall, the second top wall and the second bottom wall of the aluminum extrusion assembly can cling to the peripheral side wall, the first top wall and the first bottom wall. The double-sided display device has the advantage that the production cost can be reduced on the premise that the double-sided display device is lightened, thinned and narrowed.
Description
technical field [0001] The invention relates to the field of display technology, in particular to a double-sided display device. Background technique [0002] With the increasing application of double-sided displays in the commercial display market, the requirements for thinner, lighter and narrower double-sided displays are also getting higher and higher, but thinner and lighter and narrower will result in insufficient display strength The problem. [0003] In the prior art, an integrally formed aluminum extruded backboard is generally provided in the display frame to support the display frame, thereby improving the strength of the display, but such an integrally formed aluminum extruded backboard will greatly increase production costs. Contents of the invention [0004] The present invention mainly provides a double-sided display device, which can solve the problem of reducing production cost on the premise of realizing thinner and narrower double-sided display device. ...
Claims
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IPC IPC(8): G09F9/30
CPCG09F9/30
Inventor 陈伟丰唐国富
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD