Backlight bar adapter plate, backlight module and display device

A backlight module and adapter board technology, applied in optics, nonlinear optics, instruments, etc., can solve the problems of complicated backlight assembly, many connecting lines for backlight strips or lamp areas, and high R&D and production costs. Achieve the effect of avoiding interface connection errors, reducing R&D and production costs, and simple assembly
CN114779531APending Publication Date: 2022-07-22K TRONICS (SUZHOU) TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
K TRONICS (SUZHOU) TECH CO LTD
Publication Date
2022-07-22

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Abstract

The invention discloses a backlight light bar adapter plate which comprises an adapter plate body, the adapter plate body comprises a first adapter face and a second adapter face opposite to the first adapter face, the first adapter face is provided with light bar adapter ports corresponding to light bars in number and position in a one-to-one mode, and the second adapter face is provided with at least one control adapter port; and the switching circuit is arranged on the switching plate body and is connected with the light bar switching interface and the control switching interface. The backlight light bar adapter plate is provided with light bar adapter ports corresponding to the light bars in number and position in a one-to-one mode so as to be connected with the connecting ends of the light bars in a one-to-one correspondence mode. The controller is provided with a control adapter to be connected with a control panel; according to the adapter plate, the adapter circuit is arranged on the adapter plate body, the light bar adapter ports and the control adapter ports are connected through the adapter circuit, the light bars and the control panel are connected, excessive connecting wires do not need to be arranged to connect the light bars and the control panel, the use number of the connecting wires is reduced, assembly of the backlight module can be simplified, and the backlight module is more convenient to use. Finally, the research and development and production cost of the backlight module is reduced.
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Description

technical field

[0001] The present application belongs to the field of display technology, and in particular, relates to a backlight strip adapter board, a backlight module and a display device. Background technique

[0002] In the related art, the assembly of the backlight module is to connect each light bar or light area to the control board through a connecting wire. The more complicated the assembly and production, the more difficult the production process of the whole machine, resulting in higher R&D and production costs. SUMMARY OF THE INVENTION

[0003] The present application aims to at least to a certain extent solve the technical problems of complicated backlight assembly, high R&D and production costs caused by too many connecting lines for backlight light bars or light areas. To this end, the present application provides a backlight strip adapter board, a backlight module and a display device.

[0004] A backlight light bar adapter board provided by an embodi...

Claims

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