CN216162790U

CN216162790U - Novel back plate structure for TV

Info

Publication number: CN216162790U
Application number: CN202121758186.9U
Authority: CN
Inventors: 林祖武; 饶亮亮; 宋坤伦
Original assignee: Zhuhai Jinpin Venture Sharing Platform Technology Co Ltd
Current assignee: Zhuhai Jinpin Venture Sharing Platform Technology Co Ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-04-01
Anticipated expiration: 2031-07-29

Abstract

A novel backboard structure for a TV comprises a wood frame, a middle frame, a backboard, a liquid crystal screen, an optical assembly, an aluminum frame and a rear middle cover; the aluminum frame is positioned between the wood frame and the middle frame, and the optical assembly is positioned between the back plate and the liquid crystal screen; the back plate is provided with a central embedding hole, and the rear middle cover extends out of the central embedding hole to be exposed. The back middle cover can select back middle covers with different specifications according to different required spaces of the installation function circuit board, and can be adapted to main boards required by various installation spaces, and the assembly operation is very convenient, the manufacturing cost is low, the structure is stable and reliable, the heat dissipation is easy, and the disassembly, the assembly and the maintenance are convenient; therefore, the device has excellent technical, practical and economic performance.

Description

Novel back plate structure for TV

Technical Field

The utility model relates to a novel back panel structure for a TV.

Background

According to market research and patent retrieval, the backplate of TV set (TV) generally adopts metal material integrative stamping forming, and the cost of manufacture is high, and the shape of the mainboard of different function TV is different, just needs different mounted position and space, and holistic backplate assembly commonality lacks, and the assembly is very little more, and the radiating mode is not good enough. Therefore, comprehensive optimization is carried out on the structure of the television station, and a novel back plate structure for the TV is developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel backboard structure for a TV, which adopts a combination mode of a backboard and a rear-middle cover, wherein the rear-middle cover can select the rear-middle covers with different specifications according to different required spaces of installation function circuit boards, so that the novel backboard structure can be adapted to main boards required by various installation spaces, and has the advantages of extremely convenient installation and operation, low manufacturing cost, stable and reliable structure, easy heat dissipation and convenient disassembly and maintenance; therefore, the device has excellent technical, practical and economic performance.

In order to achieve the purpose, the technical scheme adopted by the utility model is to provide a novel backboard structure for a TV, which comprises a wood frame, a middle frame, a backboard, a liquid crystal screen, an optical assembly, an aluminum frame and a rear middle cover; the aluminum frame is positioned between the wood frame and the middle frame, and the optical assembly is positioned between the back plate and the liquid crystal screen; the back plate is provided with a central embedding hole, and the rear middle cover extends out of the central embedding hole to be exposed.

In one or more embodiments of the present invention, a sidewall of the rear middle cover has a plurality of functional sockets, a top wall has heat dissipation holes and a plurality of connecting skirts.

In one or more embodiments of the present invention, the central embedding hole is a rounded rectangle, and a plurality of connecting positioning holes are disposed around the central embedding hole.

In one or more embodiments of the present invention, a pattern protection layer is formed on the surface of the back plate.

In one or more embodiments of the present invention, the connecting skirt plate has a plurality of protruding columns, and the protruding columns are disposed through the connecting positioning holes.

Compared with the background technology, the utility model has the following effects:

because the utility model adopts the above scheme, the combination mode of the back plate and the rear middle cover is adopted, the rear middle cover can select the rear middle covers with different specifications according to the required space of different installation function circuit boards, and the mainboard required by various installation spaces can be adapted, and the installation operation is very convenient, the manufacturing cost is low, the structure is stable and reliable, the heat dissipation is easy, and the disassembly, the assembly and the maintenance are convenient; therefore, the device has excellent technical, practical and economic performance.

Drawings

FIG. 1 is a schematic diagram of a novel backplane structure for a TV in one embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 taken along line A-A;

FIG. 3 is an enlarged view of FIG. 2 at B;

fig. 4 is a schematic structural diagram of a back plate and a rear middle cover for a novel back plate structure of a TV in an embodiment of the utility model.

Those skilled in the art can appreciate that the shapes, configurations and arrangements of the various elements shown in the figures are not necessarily to scale, and that the dimensions of the various elements and components of the figures may be exaggerated or minimized to more clearly illustrate the embodiments of the present invention described herein.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

The orientations shown in the drawings are not to be considered limiting to the specific scope of the present invention, but are for reference only to a preferred embodiment, and positional changes or addition of numbers or structural simplifications may be made with respect to the product parts shown in the drawings.

The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; the connecting elements can be directly connected or connected through an intermediate medium, and persons skilled in the art can understand the connecting relation according to specific conditions, and can use the connecting elements in a screwed connection or riveting connection or welding connection or clamping connection or embedding connection mode to replace different embodiments in a proper mode.

The terms of orientation such as up, down, left, right, top, bottom, and the like in the description and the orientation shown in the drawings, may be used for direct contact or contact with each other through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy. The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiment of the utility model with the accompanying drawings of the specification.

Specific embodiments are described below with reference to fig. 1-4, however, those skilled in the art will readily appreciate that the detailed description given herein with respect to these figures is for illustrative purposes only and should not be construed as limiting, as the present invention provides a preferred embodiment of a novel back panel structure for a TV, which comprises a wood frame 1, a middle frame 2, a back panel 3, a liquid crystal screen 4, an optical assembly 5, an aluminum frame 6, and a rear middle cover 7; the aluminum frame 6 is positioned between the wood frame 1 and the middle frame 2, and the optical assembly 5 is positioned between the back plate 3 and the liquid crystal screen 4; the back plate 3 has a central insertion hole 31, and the rear middle cover 7 is exposed to the outside through the central insertion hole 31.

One side wall of the rear middle cover 7 is provided with a plurality of functional sockets 71, and the top wall is provided with a heat dissipation sieve hole 72 and a plurality of connecting skirts 73. The central embedding hole 31 is in a round rectangle shape, and a plurality of connecting positioning holes 32 are arranged around the central embedding hole 31.

The surface of the back plate 3 forms a pattern protection layer which can be masonry grain, marble grain, wood grain and the like. The connecting skirt plate 73 has a plurality of protruding columns 731, and the protruding columns 731 are disposed through the connecting positioning holes 32.

By combining the above contents and combining all the drawings, during assembly, the connecting positioning hole 32 is aligned with the raised column 731 and then is arranged, and the plurality of functional sockets 71 and the top wall are provided with the heat dissipation sieve holes 72 which are exposed, so that the combination mode of the back plate and the rear middle cover can select the rear middle covers with different specifications according to different required spaces of the installation functional circuit board, and the main boards required by various installation spaces can be adapted, and the assembly operation is very convenient, the manufacturing cost is low, the structure is stable and reliable, the heat dissipation is easy, and the disassembly and the maintenance are convenient; therefore, the device has excellent technical, practical and economic performance.

The foregoing description, for purposes of explanation, used specific nomenclature to provide a thorough understanding of the embodiments. However, it will be apparent to one skilled in the art that the specific details are not required in order to practice the embodiments. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and modifications and substitutions based on the known art are possible within the scope of the present invention, which is defined by the claims.

Claims

1. A novel backboard structure for TV, its characterized in that: the LED display screen comprises a wood frame, a middle frame, a back plate, a liquid crystal screen, an optical assembly, an aluminum frame and a rear middle cover; the aluminum frame is positioned between the wood frame and the middle frame, and the optical assembly is positioned between the back plate and the liquid crystal screen; the back plate is provided with a central embedding hole, and the rear middle cover extends out of the central embedding hole to be exposed.

2. The novel backplane structure for TVs of claim 1, wherein: a side wall of the rear middle cover is provided with a plurality of functional sockets, and a top wall is provided with a heat dissipation sieve pore and a plurality of connecting skirtboards.

3. The novel backplane structure for TVs of claim 2, wherein: the central embedding hole is in a round corner rectangle, and a plurality of connecting positioning holes are formed in the periphery of the central embedding hole.

4. The novel backplane structure for TV of claim 3, wherein: and a pattern protection layer is formed on the surface of the back plate.

5. The novel backplane structure for TV of claim 4, wherein: the connecting apron board is provided with a plurality of protruding columns, and the protruding columns penetrate through the connecting positioning holes.