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Supporting frame, direct type backlight module and display device

A support frame and support body technology, applied in optics, nonlinear optics, instruments, etc., can solve the problem of low height adjustment efficiency of the support frame, and achieve the effect of improving the height adjustment efficiency

Pending Publication Date: 2021-06-25
MIANYANG HKC OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a support frame, a direct-type backlight module and a display device, which are used to solve the problem of low height adjustment efficiency of the support frame in the related art

Method used

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  • Supporting frame, direct type backlight module and display device
  • Supporting frame, direct type backlight module and display device
  • Supporting frame, direct type backlight module and display device

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Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0031] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feat...

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PUM

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Abstract

The invention discloses a supporting frame, a direct type backlight module and a display device, relates to the technical field of display, and aims at solving the problem that the height adjusting efficiency of a supporting frame in the related technology is low. The supporting frame is used for supporting an optical film and comprises a base and a supporting piece, and a plurality of clamping grooves arranged in the height direction of the supporting frame are formed in the outer surface of the base; the supporting piece comprises a clamping plate and a supporting body, the supporting body is fixed to one side of the clamping plate in the height direction of the supporting frame, the end, away from the clamping plate, of the supporting body is a supporting end, and the clamping plate can be inserted into each clamping groove so that the distance of the supporting end protruding out of the base can be adjusted. The supporting frame can be used for supporting the optical film.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a support frame, a direct-lit backlight module and a display device. Background technique [0002] According to the position of the light source, the backlight module is divided into a direct type backlight module and an edge type backlight module. Usually, the direct-type backlight module generally includes a backplane, a light source, and an optical film. The optical film is set on the light output side of the light source. The supporting frame supports the optical film. [0003] Among them, how to design the structure of the supporting frame to ensure the supporting effect of the optical film is very important. Contents of the invention [0004] Embodiments of the present application provide a support frame, a direct-type backlight module, and a display device, which are used to solve the problem of low height adjustment efficiency of the support frame in the re...

Claims

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Application Information

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IPC IPC(8): G02F1/13357
CPCG02F1/133608
Inventor 黄阿宝康报虹
Owner MIANYANG HKC OPTOELECTRONICS TECH CO LTD