Display device

a display device and display technology, applied in the direction of identification means, electrical apparatus casings/cabinets/drawers, instruments, etc., can solve the problems of increasing the width of the rim, not conducive to the light and thin design of the display device, etc., to achieve the effect of reducing the overall structure thickness of the junction and facilitating the light and thin design

Active Publication Date: 2022-04-28
QISDA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This solution enables a stronger join while maintaining a thin design, reducing the overall thickness of the junction and enhancing the light and thin characteristics of the display device.

Problems solved by technology

However, this junction of the back plate and the plastic frame will increase the width of the rim, which is not conducive to the light and thin design of the display device.

Method used

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Examples

Experimental program
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Embodiment Construction

[0022]Please refer to FIG. 1 and FIG. 2. A display device 1 according to an embodiment includes an outer casing 12, a frame assembly 14, a display panel 16, and a control module 18. The frame assembly 14 has an accommodating space 14a with an opening facing forward. The display panel 16 (for example, including a backlight module 162 and a liquid-crystal panel 164) is accommodated in the accommodating space 14a. The control module 18 is fixed to the back side of the frame assembly 14 and is electrically connected to the display panel 16 for controlling the operation of the display panel 16. The outer casing 12 is assembled to the frame assembly 14 from the rear of the frame assembly 14 and covers the control module 18.

[0023]Please also refer to FIG. 3 to FIG. 8. The frame assembly 14 includes a plate member 142 and an outer frame 144. The plate member 142 and the outer frame 144 are embedded with each other to form an accommodating space 14a. The outer casing 12 and the display panel...

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PUM

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Abstract

A display device includes a plate member, an outer frame, and a display panel. The plate member has a fringe portion and a joining structure formed on the fringe portion. The fringe portion has an edge and two opposite surfaces. The outer frame has a parallel frame portion and a non-parallel frame portion extending from the parallel frame portion. The parallel frame portion is parallel to the fringe portion and is embedded into the joining structure, so as to make the outer frame and the plate member jointly from an accommodating space for accommodating the display panel. The parallel frame portion is coplanar with one of the surfaces. Therein, the joining structure can include an opening structure passing through the two surfaces and extending to the edge. Or, the joining structure can include an opening structure, passing through the two surfaces, and a raised portion.

Description

BACKGROUND OF THE INVENTION1. Field of the Invention[0001]The present invention relates to a display device, and more particularly to a light and thin display device.2. Description of the Prior Art[0002]In order to meet user requirements for the image quality and appearance of display devices, narrow rim has gradually become the development trend of display devices. In order to achieve the purpose of narrow rim, some prior arts use the front frame of the panel module as an appearance part, and join the back plate and plastic frame of the panel module together. In general, the side edges of the back plate needs to be bent to a certain thickness to enclose the plastic frame so that the back plate and the plastic frame can be tightly joined. However, this junction of the back plate and the plastic frame will increase the width of the rim, which is not conducive to the light and thin design of the display device.SUMMARY OF THE INVENTION[0003]An objective of the invention is to provide a...

Claims

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Application Information

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Patent Type & AuthorityApplications(United States)
IPC IPC(8): G02F1/1333
CPCG02F1/133314G09F9/30H05K5/0217G02F2201/465G02F2201/46G02F1/133308G06F1/1601G06F1/1637G02F1/133328G02F1/133325G02F1/133322
InventorLIN, JUN-DACHEN, CHUN-TING
OwnerQISDA CORP