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Frameless television backboard structure

A frameless, backplane technology, used in TVs, color TVs, color TV components, etc., can solve welding defects, unsightly appearance of the face frame, air holes, slag inclusions, undercuts, pits, welding flashes and other problems to achieve the effect of avoiding appearance and beautiful appearance

Pending Publication Date: 2020-07-17
DONGGUAN CITY TUOPULAISI PHOTOELECTRIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the installation structure of the borderless TV surface frame includes the back panel body, the lateral side panel and the vertical side panel formed by bending the back panel body forward, and also includes the horizontal middle frame bracket vertically arranged on the inner side of the lateral side panel and the longitudinal side panel For vertical mid-frame brackets arranged vertically on the inner side, corners will be formed between the ends of the lateral side panels and the ends of the longitudinal side panels, but gaps will be formed at the junctions between the corners and the ends of the mid-frame brackets. The related technologies are to weld these gaps Welding, but there will be many unstable factors in the welding process, and welding defects will appear, such as air holes, slag inclusions, undercuts, pits, welding bumps and other defects, which will lead to unsightly appearance of the surface frame, and will cause As a result, the display screen cannot be smoothly attached to the middle frame bracket

Method used

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  • Frameless television backboard structure
  • Frameless television backboard structure
  • Frameless television backboard structure

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, top, bottom, etc. indicate the orientation or positional relationship based on the orientation or position shown in the drawings The relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a s...

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Abstract

The invention discloses a frameless television backboard structure. The frameless television backboard structure comprises a backboard body, side plates formed by bending the backboard body forwards,a middle frame support arranged perpendicular to the inner side of the side plate and an L-shaped filling piece. The backboard body, the side plates and the middle frame support are integrally formed.The side plates comprise transverse side plates and longitudinal side plates; the middle frame support comprises a transverse middle frame support and a longitudinal middle frame support; arc-shapedfaces are formed between the ends of the transverse side plates and the ends of the longitudinal side plates, and containing grooves are formed between the middle frame supports and the backboard body. An L-shaped notch is formed between the transverse middle frame support and the longitudinal middle frame support, the L-shaped filling piece is installed on the L-shaped notch, one end of the L-shaped filling piece is connected with the transverse middle frame support, and the other end of the L-shaped filling piece is connected with the longitudinal middle frame support. Therefore, the surfaceframe is attractive in appearance, and the display screen can be flatly attached to the middle frame support.

Description

technical field [0001] The invention relates to the field of frameless flat panel TV products, in particular to a frameless TV backboard structure. Background technique [0002] High-value, extremely thin, minimalist, and borderless are leading the consumption boom of flat-panel TVs. The borderless design makes the front look like a piece of glass and has an infinitely extended visual perception. Borderless flat-panel TV products have become a popular appearance trend in recent years. At present, the installation structure of the borderless TV surface frame includes the back panel body, the lateral side panel and the vertical side panel formed by bending the back panel body forward, and also includes the horizontal middle frame bracket vertically arranged on the inner side of the lateral side panel and the longitudinal side panel For vertical mid-frame brackets arranged vertically on the inner side, corners will be formed between the ends of the lateral side panels and the ...

Claims

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Application Information

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IPC IPC(8): H04N5/64
CPCH04N5/64
Inventor 陈燕平李幼伟孙军昂
Owner DONGGUAN CITY TUOPULAISI PHOTOELECTRIC TECH CO LTD
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