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Module structure of large semi-transparent display device

A module structure and display device technology, which is applied to identification devices, building components, transportation and packaging, etc., can solve the problems of unreasonable and simplified fixed frame structure design, affecting the service life of subway display screens, and disorganized wiring. To achieve good publicity effect, improve efficiency and convenience, compact and exquisite effect

Pending Publication Date: 2022-04-15
快优智能技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The structural design of the fixed outer frame of the existing subway display device is not reasonable and streamlined, which leads to insufficient size, messy wiring, mutual extrusion, pulling and heat accumulation of parts, which affects the service life of the subway display

Method used

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  • Module structure of large semi-transparent display device
  • Module structure of large semi-transparent display device
  • Module structure of large semi-transparent display device

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Embodiment Construction

[0063] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0064] It should be understood that "front" refers to the direction towards the subway station after the installation of the present invention, and "back" refers to the opposite direction; "front" refers to the side of the present invention facing the subway station after installation, and "back" refers The opposite side; "inside" refers to the direction towards the central part of the present invention, and "outside" refers to the opposite direction.

[0065] Such as Figure 1-Figure 14 As shown, a module structure of a large semi-transparent display device, including a fixed frame, a transparent panel 5, a display screen 6 and a backlight assembly, is applied to the screen door of a subway.

[0066] The display screen 6 is sequentially assembled by at least two liquid cryst...

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Abstract

The invention discloses a module structure of a large semi-transparent display device, the module structure is applied to a shielding door of a subway, the module structure comprises a fixed frame, a transparent panel, a display screen and a backlight assembly, the fixed frame comprises a first square frame, a second square frame, a third square frame and a fourth square frame which are stacked and assembled from front to back, the display screen is arranged in the first square frame, and the second square frame is arranged in the fourth square frame. The backlight assembly is arranged in a backlight clamping groove between the second square frame and the third square frame, the corresponding components are arranged in a first wire groove in the back face, the backlight assembly is arranged in a backlight clamping groove between the second square frame and the third square frame, the corresponding components are arranged in a second wire groove in the back face of the second square frame, and the fourth square frame shields back face structures of the first square frame, the second square frame and the third square frame. The modularized frame structure is arranged, so that corresponding components with different functions can be orderly and stably arranged in different frame positions, the structure is compact and exquisite, wiring is reasonable and neat, and meanwhile, only square frames of corresponding parts need to be disassembled during maintenance.

Description

technical field [0001] The invention belongs to the field of displays, and in particular relates to a module structure of a large semi-transparent display device. Background technique [0002] OLED (Organic Light-Emitting Diode), an organic light-emitting diode, has the advantages of self-luminescence, wide viewing angle, high contrast, low power consumption, high response rate, full color and simple manufacturing process, and is widely used in various fields. [0003] With the popularity of the subway, it has greatly facilitated people's travel. Therefore, the daily passenger flow of the subway station is very large. Advertising in the subway has become one of the important means of advertising. Due to the limited space, the installation of the display It not only saves space on the screen door of the subway, but also easily attracts the public's attention and improves the effect of advertising. [0004] The structural design of the fixed outer frame of the existing subway...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/35G02F1/13357G02F1/1333E06B7/28B61B1/02
Inventor 童心宇
Owner 快优智能技术有限公司
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