Display module and its display module frame

Abstract

An outer frame of a display module framework is sheathed with an inner frame. A flat is arranged at the side part of the outer frame; and a through hole and a guide hole penetrate the flat; the guide hole is connected with the through hole and is provided with a cut arranged on the side of the flat. An elastic sheet is arranged at the side part of the inner frame corresponding to the flat, and comprises a convex column and a disc structure. The convex column is fixed on the surface of the elastic sheet facing to the flat and extends to the outside. When the convex column is arranged in the through hole by the cut and the guide hole, the first end of the convex column extrudes outside the flat. The disc structure is fixed at the first end of the convex column and the width of the disc structure is larger than the width of the through hole. A first clamping component and a second clamping component are respectively fixed on the opposite surfaces of the flat and the elastic sheet. The second clamping component clamps the first clamping component so as to stop the first clamping component to move along the cut towards the through hole.

Description

technical field [0001] The present invention relates to a frame structure, and in particular relates to a liquid crystal display module and its display module frame. Background technique [0002] The display module frame is one of the key components of the liquid crystal display. The liquid crystal display module is composed of liquid crystal display panel, optical sheet, light source, frame and so on. The optical sheet includes, for example, a light guide plate, a diffusion sheet, and a prism sheet, which are used to evenly distribute the light emitted by the light source on the liquid crystal panel, thereby improving the brightness of the liquid crystal panel. The assembly process of the display is the process of combining the display panel, optical sheet, light source, etc., and then fixing it with a frame. The traditional frame fixing method mostly uses screws to lock and fix, which often forms convex bumps on the surface of the frame, such as the top of the screw is e...

AI Technical Summary

Problems solved by technology

When the display module is impacted, the optical sheet and the liquid crystal panel will often break due to the impact on the bump on the frame.

Furthermore, when the screws are fastened, the locking force is often too large, which will cause the optical sheet or the liquid crystal panel to be compressed and warped, which will cause light leakage from the backlight module or glow lines on the liquid crystal display panel.

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