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Display device

A technology of display equipment and rear shell, which is applied to the shell with display/control unit, electrical equipment shell/cabinet/drawer, instruments, etc., can solve the problem of high cost of the rear shell

Pending Publication Date: 2019-11-12
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a display device to solve the problem of high cost of the rear shell in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Embodiment 1, refer to Figure 5 to Figure 11 structure shown.

[0064] Figure 5 is a perspective view of the rear case of Embodiment 1 of the display device of the present invention.

[0065] refer to Figure 5 As shown, the rear case 3 includes a rear case main segment 31 and at least one rear case extension segment 32, and the rear case main segment 31 and the rear case extension segment 32 can be detachably connected to the rear side surface of the back plate 12 , so that the rear case 3 realizes a split structure, the rear case main segment 31 and the rear case extension segment 32 can be combined freely, and achieve independence and modular disassembly.

[0066] The main section 31 of the rear case is mainly arranged relative to the main board 11 of the main body 1 of the display device, and the main board 11 is installed on the first installation area 121 of the back plate 12, so the main section 31 of the rear case covers the first installation area 121, A ...

Embodiment 2

[0079] Embodiment 2, refer to Figure 12 to Figure 15 structure shown.

[0080] The rear shell 3 of this embodiment is roughly the same as that of Embodiment 1, and the rear shell extension segment 32 and the rear shell main segment 31 are also arranged up and down. The difference is that the support plate 322 is provided with a slideway that opens backward. 3223, the slideway 3223 is in the shape of a semicircle. The main section 31 of the rear shell is provided with a slide rail 315 corresponding to the slideway 3223, and the slide rail 315 is adapted to the slideway 3223 and is located at the bottom of the main section 31 of the rear shell. The slide rail 315 can be slidably connected to the slideway 3223, so that the rear shell main section 31 is slidably engaged with the rear shell extension section 32 along the slideway 3223.

[0081] Wherein, the rear shell main section 31 is provided with an engaging plate 316 at its right side end, and the engaging plate 316 is in s...

Embodiment 3

[0083] Embodiment 3, refer to Figure 16 to Figure 19 structure shown.

[0084] Figure 16 It is an exploded view of the display device of Embodiment 3 among the display devices of the present invention.

[0085] refer to Figure 16 As shown, the rear case 3 of this embodiment is substantially the same as that of Embodiment 1, the difference is that there are two rear case extension segments 32, and the rear case main segment 31 and the rear case extension segment 32 are shown along the The device 100 is arranged in the length direction, and the two rear shell extension segments 32 are arranged on both sides of the rear shell main segment 31 . The rear case extension section 32 covers the second installation area 122 of the back panel 12 and forms a second receiving cavity with the back panel 12 , so that the sound component is located between the rear case extension section 32 and the back panel 12 . The rear shell extension section 32 is detachably fixedly connected to t...

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Abstract

The invention provides a display device. The display device comprises a display device main body and a rear shell. A back plate of the display device main body is provided with a first mounting area and a second mounting area. The rear shell comprises a rear shell main segment and at least one rear shell extension segment, and a split type structure is achieved. The rear shell main segment and therear shell extension segment are detachably connected to the rear side surface of a back plate. The rear shell main segment covers the first mounting area, a first containing cavity is formed betweenthe rear shell main segment and the back plate, and the rear shell main segment is made of materials with the flame retardant rating which is not lower than V1, so the flame retardant rating of the first containing cavity combined with the rear shell main segment is not lower than V1. The rear shell extension segments cover the second mounting area, and a second containing cavity is formed between the rear shell extension segments and the back plate. The rear shell extension segments are made of materials with the flame retardant rating which is lower than V1, so that the material cost of therear shell extension sections is lower than that of the rear shell main section, the cost of the rear shell extension sections is locally reduced, and the overall cost of the rear shell is further reduced.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a display device. Background technique [0002] Electronic devices are widely used in the daily life of users, changing the living habits of users and enabling users to obtain better life experience. There are many types of electronic devices, among which display devices are mainly TVs, monitors, etc. The display device can be used as an independent display source, or can be combined with other functional components, so that the display device has corresponding functions. [0003] In the related art, a display device generally includes electronic components, a front frame, a back plate, a rear case and a base. shell, and the base is fixed on the front side of the rear shell by screws, and is located between the front frame and the rear shell. The rear case cover of the display device is arranged on the rear side of the backboard, and is connected to the backboa...

Claims

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Application Information

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IPC IPC(8): H05K5/02H05K5/00G09F9/00
CPCH05K5/0217H05K5/0017G09F9/00
Inventor 盛尊友
Owner HISENSE VISUAL TECH CO LTD
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