Cover for backlight module, backlight module, and liquid crystal display
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorsShihhsiang Chen, Gang Yu, Jiaqiang Wang
Life of this patent
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Abstract
A cover of a backlight module for protecting backlight components is disclosed. The cover includes: a main body; and bent clasping sheets arranged on at least one edge portion of the main body, the clasping sheet is fixed in a groove cavity between a backplane and a front frame so as to fix the cover on the backplane. In addition, a backlight module and a liquid crystal display are disclosed. The above-mentioned cover, the backlight module, and the liquid crystal display may simplify the assembly process of the backlight module, and may reduce the cost at the same time.
Claims13
A cover of a backlight module for protecting backlight components, comprising:
- a main body;
- and
- clasping sheets arranged on two opposite edge portions of the main body, the clasping sheets being spaced from each other, the clasping sheets are vertical to the main body, the clasping sheets are fixed in a long and narrow groove cavity cooperatively defined by a second side wall of the front frame and a side plate of a backplane so as to clasp the cover on the backplane;
- wherein a fixing hole is provided on the clasping sheet;
- and
- the fixing hole aligns with the screw holes on the front frame and on the backplane when the clasping sheet is inserted in the groove cavity.
A backlight module, comprising:
- a backplane, a front frame, a plastic frame and a cover, the backplane includes a bottom plate and a side plate vertical to the bottom plate, the front frame covers a rim of the plastic frame, the side plate of the backplane is inserted in a cavity of the plastic frame, and the cover comprises:
- a main body;
- and
- clasping sheets arranged on two opposite edge portions of the main body, the clasping sheets being spaced from each other, the clasping sheets are vertical to the main body, the clasping sheets are fixed in a long and narrow groove cavity cooperatively defined by a second side wall of the front frame and a side plate of a backplane so as to clasp the cover on the backplane;
- wherein a fixing hole is provided on the clasping sheet;
- and
- screws pass through the screw hole on the front frame, the fixing holes, and the screw hole on the backplane to fix the clasping sheet in the slot.
A liquid crystal display, comprising:
- a backlight module comprises a backplane, a front frame, a plastic frame and a cover, the backplane includes a bottom plate and a side plate vertical to the bottom plate, the front frame covers a rim of the plastic frame, the side plate of the backplane is inserted in a cavity of the plastic frame, the cover comprises:
- a main body;
- and
- clasping sheets arranged on two opposite edge portions of the main body, the clasping sheets being spaced from each other, the clasping sheets are vertical to the main body, the clasping sheets are fixed in a long and narrow groove cavity cooperatively defined by a second side wall of the front frame and a side plate of a backplane so as to clasp the cover on the backplane;
- wherein a fixing hole is provided on the clasping sheet;
- and
- screws pass through the screw hold on the front frame, the fixing holes, and the screw hole on the backplane to fix the clasping sheet in the slot.
Dependencies are inferred from the claim text.