CN210351387U

CN210351387U - LCD TV screen board installation location structure and LCD TV

Info

Publication number: CN210351387U
Application number: CN201920910399.5U
Authority: CN
Inventors: 林祖武
Original assignee: Jinpin Electrical Co Ltd Zhuhai SEZ
Current assignee: Jinpin Electrical Co Ltd Zhuhai SEZ
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-17
Anticipated expiration: 2029-06-18

Abstract

The utility model provides a liquid crystal television screen plate mounting and positioning structure and a liquid crystal television, wherein the mounting and positioning structure comprises a square frame, a square face frame and a screen plate; the screen plate is fixedly arranged on the square frame; the square face frame is clamped on the outer side face of the square frame; a plurality of flat cables are arranged between the square frame and the square face frame and are electrically connected with the screen plate; a plurality of positioning blocks are arranged between the square frame and the square face frame, so that a space is kept between the square frame and the square face frame; a plurality of positioning blocks are arranged among the flat cables at intervals; by adopting the technical scheme, the flat cable of the liquid crystal display television can be effectively protected from being influenced by other components, the transfer efficiency of the liquid crystal display television is improved, and the assembly error is reduced; the utility model provides a scheme, simple structure, practicality can be applicable to current LCD TV's assembly, improves LCD TV's compressive capacity.

Description

LCD TV screen board installation location structure and LCD TV

Technical Field

The utility model belongs to the technical field of the TV set, concretely relates to LCD TV screen board installation location structure and LCD TV.

Background

The screen of the existing liquid crystal television is often short-circuited and cannot be normally displayed, and the reason is usually caused by the damage of a flat cable of the liquid crystal television in the assembling or using process; because the flat cable of the existing liquid crystal television has no protective structure, the flat cable is easy to damage by slight touch during assembly or transportation.

Based on the technical problems in the flat cable protection of the liquid crystal display television, no relevant solution is provided; there is therefore a pressing need to find effective solutions to the above problems.

Disclosure of Invention

The utility model aims at the weak point that exists in the above-mentioned technique, provide a LCD TV screen board installation location structure and LCD TV, aim at solving current LCD TV assembling process, damage the problem of winding displacement easily.

The utility model provides a mounting and positioning structure of a liquid crystal display television screen plate, which comprises a square frame, a square face frame and a screen plate; the screen plate is fixedly arranged on the square frame; the square face frame is clamped on the outer side face of the square frame; a plurality of flat cables are arranged between the square frame and the square face frame and are electrically connected with the screen plate; a plurality of positioning blocks are arranged between the square frame and the square face frame, so that a space is kept between the square frame and the square face frame; the positioning blocks are arranged among the flat cables at intervals.

Furthermore, the square frame is formed by sequentially connecting four connecting rods in an ending manner; a sliding rail is arranged on the outer side surface of the connecting rod; the positioning blocks can be arranged on the sliding rail in a sliding mode.

Furthermore, the square frame is formed by sequentially connecting four connecting rods in an ending manner; a positioning groove is arranged on the outer side surface of the connecting rod; the positioning block is provided with a mounting hole and passes through the mounting hole through a screw to be fixed in the positioning groove.

Furthermore, the upper end of the side surface of the positioning block is provided with a groove, and the upper end of the outer side surface of the connecting rod is provided with a slide rail; the positioning block is arranged on the sliding rail in a sliding way through the groove.

Furthermore, the lower end of the side surface of the positioning block is provided with a mounting hole, and the lower end of the outer side surface of the connecting rod is provided with a positioning groove; the positioning block passes through the mounting hole through a screw and is fixed in the positioning groove.

Furthermore, the constant head tank is the heavy groove of seting up along the length direction of the whole lateral surface of connecting rod.

Furthermore, the screen panel also comprises a baffle plate and a rear shell plate, wherein the rear shell plate is arranged on the rear side of the screen panel; the baffle is arranged between the flat cable and the rear shell plate and used for shielding the flat cable.

Furthermore, the baffle plates comprise a plurality of baffle plates which are arranged on the square frame at intervals and are positioned at the upper end of the flat cable; the back shell plate is attached to the outer side surface of the baffle plate.

Furthermore, the square frame is formed by connecting a plurality of connecting rods; the plurality of connecting rods comprise a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod; and adjacent connecting rods are fixedly spliced to form an L-shaped connecting structure.

Correspondingly, the utility model also provides a liquid crystal TV, including screen board installation location structure, screen board installation location structure is for the aforesaid liquid crystal TV screen board installation location structure.

By adopting the technical scheme, the flat cable of the liquid crystal display television can be effectively protected from being influenced by other components, the transfer efficiency of the liquid crystal display television is improved, and the assembly error is reduced; the utility model provides a scheme, simple structure, practicality can be applicable to current LCD TV's assembly, improves LCD TV's compressive capacity.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is an overall schematic view of a mounting and positioning structure of a screen plate of a liquid crystal display television according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a schematic view of the assembly of the inner frame and the glass wave structure of the present invention;

FIG. 5 is an enlarged view of a portion C of FIG. 4;

FIG. 6 is a schematic view of the structure of the inner frame of the present invention;

FIG. 7 is an enlarged view of a portion D of FIG. 6;

FIG. 8 is a schematic view of the assembly of the connecting rod and the positioning block of the present invention;

fig. 9 is a schematic view of the positioning block structure of the present invention.

In the figure: 1. a screen plate; 2. a square face frame; 21. frame strips; 3. positioning blocks; 31. mounting holes; 32. a groove; 4. arranging wires; 5. a baffle plate; 6. a rear shell plate; 7. a square frame; 71. a connecting rod; 72. a slide rail; 73. and (6) positioning a groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 9, the utility model provides a mounting and positioning structure for a liquid crystal display television screen plate, which comprises a square frame 7, a square face frame 2 and a screen plate 1; wherein, the screen plate 1 is fixedly arranged on the square frame 7; the square face frame 2 is clamped on the outer side face of the square frame 7, and plays a role in fixing and protecting the square frame 7; a plurality of flat cables 4 are arranged between the square frame 7 and the square face frame 2, and the flat cables 4 are respectively and electrically connected with the screen plate 1; specifically, a plurality of positioning blocks 3 are arranged between the square frame 7 and the square face frame 2, so that a space is kept between the square frame 7 and the square face frame 2, and the space drives the design to protect the flat cable from being influenced by the square face frame 2 in the assembling process, so that the bottom surface of the flat cable 4 is protected; furthermore, a plurality of positioning blocks 3 are arranged among the flat cables 4 at intervals, so that the outer side surfaces of the flat cables 4 are protected; by adopting the scheme, the liquid crystal display television can effectively play a role in protecting the flat cable in the assembling process, and also can play a role in protecting the flat cable in the transportation or use process of the television.

Preferably, in combination with the above solutions, as shown in fig. 1 to 9, in the present embodiment, the square frame 7 is formed by sequentially connecting four connecting rods 71 in an ending manner; the connecting rod 71 is made of an aluminum alloy material; a slide rail 72 is arranged on the outer side surface of the connecting rod 71; a plurality of locating pieces 3 can be arranged on the sliding rail 71 in a sliding mode, the sliding rail 72 is arranged on the outer side face of the connecting rod 71, so that the locating pieces 3 can be adjusted in a sliding mode, flexible distance adjustment can be conducted in the actual assembly process of the television, installation and protection are conducted on the flat cables matched with different flat cables, assembly errors are avoided, and the product percent of pass is improved.

Preferably, in combination with the above solutions, as shown in fig. 1 to 9, in the present embodiment, the square frame 7 is formed by sequentially connecting four connecting rods 71 in an ending manner; the connecting rod 71 is made of an aluminum alloy material; a positioning groove 73 is arranged on the outer side surface of the connecting rod 71; the positioning block 3 is provided with a mounting hole 31, and the positioning block 3 passes through the mounting hole 31 through a screw to be fixed in the positioning groove 73, so that specific fixed mounting is completed; it should be noted that the positioning groove 73 is a through groove designed along the length direction of the outer side surface of the connecting rod 71, and the through groove makes the fixing of the positioning block 3 more convenient and simpler, and can effectively reduce the assembly error.

Preferably, in combination with the above solutions, as shown in fig. 1 to 9, in this embodiment, the upper end of the side surface of the positioning block 3 is provided with a groove 32, and the upper end of the outer side surface of the connecting rod 71 is provided with a slide rail 72; the positioning block 3 is slidably arranged on the slide rail 72 through the groove 32; further, the lower end of the side surface of the positioning block 3 is provided with a mounting hole 31, and the lower end of the outer side surface of the connecting rod 71 is provided with a positioning groove 73; the positioning block 3 passes through the mounting hole through a screw and is fixed in the positioning groove 73; by adopting the scheme, in the actual assembly process of the television, the actual installation position can be adjusted through the sliding positioning hole, and then the positioning block is fixed in the positioning groove through the screw, so that the television is simple and convenient; specifically, the positioning groove 73 is a sinking groove formed along the length direction of the entire outer side surface of the connecting rod 71.

Preferably, with reference to the above solutions, as shown in fig. 1 to 9, in this embodiment, the lcd panel mounting and positioning structure further includes a baffle 5 and a rear shell 6, where the rear shell 6 is disposed at the rear side of the screen panel 1; the baffle 5 is arranged between the flat cable 4 and the rear shell plate 6 and used for shielding the flat cable 4, so that the flat cable 4 can be protected from being influenced by the rear shell plate 6, and the problems of short circuit of a screen plate circuit and the like can be caused.

Preferably, in combination with the above solution, as shown in fig. 1 to 9, in the present embodiment, the baffle 5 includes a plurality of baffles, and the plurality of baffles 5 are arranged on the connecting rod 71 of the square frame 7 at intervals and located at the upper end of the flat cable 4; the rear shell plate 6 is attached to the outer side surface of the baffle 5 to protect the flat cable 4.

Preferably, in combination with the above solution, as shown in fig. 1 to 9, in the present embodiment, the square frame 7 is formed by connecting a plurality of connecting rods 71; the plurality of connecting rods 71 include a first connecting rod, a second connecting rod, a third connecting rod, and a fourth connecting rod; the adjacent connecting rods 71 are spliced and fixed to form an L-shaped connecting structure.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims

1. A mounting and positioning structure for a liquid crystal display television screen plate is characterized by comprising a square frame, a square face frame and a screen plate; the screen plate is fixedly arranged on the square frame; the square face frame is clamped on the outer side face of the square frame; a plurality of flat cables are arranged between the square frame and the square face frame and are electrically connected with the screen plate; a plurality of positioning blocks are further arranged between the square frame and the square face frame, so that a space is kept between the square frame and the square face frame; the positioning blocks are arranged among the flat cables at intervals.

2. The mounting and positioning structure for the screen plate of the lcd tv as claimed in claim 1, wherein the square frame is formed by sequentially connecting four connecting rods in an end-to-end manner; a sliding rail is arranged on the outer side surface of the connecting rod; the positioning blocks can be arranged on the sliding rail in a sliding mode.

3. The mounting and positioning structure for the screen plate of the lcd tv as claimed in claim 1, wherein the square frame is formed by sequentially connecting four connecting rods in an end-to-end manner; a positioning groove is formed in the outer side surface of the connecting rod; the positioning block is provided with a mounting hole, and the positioning block penetrates through the mounting hole through a screw to be fixed in the positioning groove.

4. The LCD TV screen panel installing and positioning structure as recited in claim 2, wherein the positioning block is provided with a groove at the upper end of the side surface, and the connecting rod is provided with a slide rail at the upper end of the outer side surface; the positioning block is slidably arranged on the sliding rail through the groove.

5. The LCD TV screen panel installation positioning structure as claimed in claim 4, wherein the positioning block is provided with an installation hole at the lower end of the side surface, and the connecting rod is provided with a positioning groove at the lower end of the outer side surface; the positioning block passes through the mounting hole through a screw to be fixed in the positioning groove.

6. The LCD TV screen panel installation positioning structure of claim 5, wherein the positioning groove is a sinking groove formed along the length direction of the whole outer side surface of the connecting rod.

7. The LCD TV screen board installing and positioning structure as claimed in claim 1, further comprising a baffle plate and a rear shell plate, wherein the rear shell plate is arranged at the rear side of the screen board; the baffle is arranged between the flat cable and the rear shell plate and used for shielding the flat cable.

8. The LCD TV screen panel installing and positioning structure as recited in claim 7, wherein the baffle comprises a plurality of baffles, the plurality of baffles are arranged on the square frame at intervals and are positioned at the upper end of the flat cable; the rear shell plate is attached to the outer side face of the baffle.

9. The LCD TV screen panel installing and positioning structure as recited in claim 1, wherein the square frame is formed by connecting a plurality of connecting rods; the plurality of connecting rods comprise a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod; and the adjacent connecting rods are fixedly spliced to form an L-shaped connecting structure.

10. A liquid crystal television comprising a screen board mounting and positioning structure, wherein the screen board mounting and positioning structure is the screen board mounting and positioning structure of the liquid crystal television of any one of claims 1 to 9.