CN210986237U - Integrated terminal plate structure of television - Google Patents

Abstract

The utility model relates to the technical field of televisions, in particular to an integrated terminal plate structure of a television, one end of a first terminal plate and one end of a second terminal plate which are close to each other are unfolded into a 90-degree right-angle installation structure through an auxiliary positioning device, the length during processing can be realized only by fixing the end of the first terminal plate and the other end of the second terminal plate which are far away from each other and fixing the two screws by a head screw and a tail screw, thereby achieving the purpose of saving cost, during assembly, the first terminal plate and the second terminal plate are only required to be broken into a vertical shape along an inserting rod, the inserting rod is pushed, a first positioning block enters a first positioning groove, a second positioning block enters a second positioning groove, the first terminal plate and the second terminal plate are always vertical, the structure is firm, the operation is simple, when the terminal plate is not used, otherwise, the first terminal plate and the second terminal plate are combined together, thereby, the integral type structure prevents to lose, has very strong practicality.

Description

An integrated terminal board structure of a TV

technical field

The utility model relates to the technical field of televisions, in particular to an integrated terminal board structure of a television.

Background technique

There are various terminals in current TV sets, which are also called signal input/output interfaces, through which the TV set can be conveniently connected with other external devices. For example, multiple sets of AV terminals used as audio (Audio)/video (Video) input or output interfaces, as well as external speaker terminals that can be connected to external speakers. These terminals are located on the circuit board inside the TV, and the circuit board is generally first fixed on the terminal board, and then fixed on the casing of the TV through the terminal board. The traditional terminal board is divided into two, and the cost is high. , the assembly is cumbersome, and the processing time is long, which leads to an increase in labor costs. For this reason, we propose an integrated terminal board structure for TV sets.

Utility model content

The purpose of the present invention is to provide an integrated terminal board structure of a TV set to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

An integrated terminal board structure of a TV set, comprising a first terminal board and a second terminal board, and the ends of the first terminal board and the second terminal board close to each other realize a right-angle installation structure unfolded to 90° through an auxiliary positioning device The side of the first terminal board away from the auxiliary positioning device is provided with a first mounting hole for the first screw to pass through for fixing, and the side of the second terminal board away from the auxiliary positioning device is provided with a convenient second screw Pass through the second mounting hole for fixing.

Preferably, the auxiliary positioning device includes two first connection blocks connected to the side wall of the first terminal board, two second connection blocks connected to the side wall of the second terminal board, and the first connection block inserted through and the insertion rod of the through hole opened on the second connecting block, the side wall of the first connecting block is provided with a first positioning groove that communicates with the through hole, and the side wall of the second connecting block is opened with a through hole. A second positioning groove communicated with the holes, a first positioning block matching with the first positioning groove is connected on the plug-in rod, and a second positioning block matching with the second positioning groove is connected on the plug-in rod.

Preferably, the two first connecting blocks and the two second connecting blocks are staggered and equidistantly arranged.

Preferably, the first positioning block and the second positioning block are vertically distributed.

Compared with the prior art, the beneficial effect of the present invention is: by combining the first terminal board and the second terminal board together, the positions of the adjacent ends are fixed, and it is only necessary to fix the first terminal board and the second terminal board to each other. The remote end can be assembled with only two screws at the head and tail, and the processing time is short, so as to achieve the purpose of saving costs. When assembling, only the first terminal board and the second terminal board need to be broken along the insertion rod. into a vertical shape, then align the first positioning block with the first positioning groove and the second positioning block with the second positioning groove, and push the insertion rod to make the first positioning block enter the first positioning groove and the second positioning block into the first positioning block. With two positioning slots, the first terminal board and the second terminal board are always vertical, the structure is firm, and the operation is simple. The second positioning groove combines the first terminal board and the second terminal board together, saving space, the integrated structure, preventing loss, and having strong practicability.

Description of drawings

Fig. 1 is the structural representation of the utility model;

2 is a schematic view of the enlarged structure of the A-A section of the utility model;

Fig. 3 is the enlarged schematic diagram of the B-B section of the utility model;

FIG. 4 is a schematic diagram of the three-dimensional structure of the present invention.

In the figure: the first terminal board 1, the first installation hole 11, the first connection block 12, the first positioning groove 13, the second terminal board 2, the second installation hole 21, the second connection block 22, the second positioning groove 23 , a plug-in rod 3 , a first positioning block 31 , and a second positioning block 32 .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-4, the utility model provides a technical solution:

An integrated terminal board structure of a TV, comprising a first terminal board 1 and a second terminal board 2, and the ends of the first terminal board 1 and the second terminal board 2 that are close to each other are extended to a right angle of 90° through an auxiliary positioning device Installation structure, the side of the first terminal board 1 away from the auxiliary positioning device is provided with a first installation hole 11 for the first screw to pass through for fixing, and the side of the second terminal board 2 away from the auxiliary positioning device is provided with a second hole for convenience. The screw rod passes through the second mounting hole 21 for fixing.

The auxiliary positioning device includes two first connection blocks 12 connected to the side wall of the first terminal board 1 , two second connection blocks 22 connected to the side wall of the second terminal board 2 , and the first connection block 12 inserted through And the insertion rod 3 of the through hole opened on the second connecting block 22, the side wall of the first connecting block 12 is opened with a first positioning groove 13 communicating with the through hole, and the side wall of the second connecting block 22 is opened with The second positioning groove 23 communicated with the through hole, the plug-in rod 3 is connected with a first positioning block 31 matching the first positioning groove 13 , and the plug-in rod 3 is connected with a second positioning block matching with the second positioning groove 23 32. The first positioning block 31 and the second positioning block 32 are vertically distributed, the two first connecting blocks 12 and the two second connecting blocks 22 are staggered and equidistantly arranged, and the arrangement is reasonable. The connection between the two terminal boards 2 is stable.

By combining the first terminal board 1 and the second terminal board 2 together, the positions of the adjacent ends are fixed. Only by fixing the ends of the first terminal board 1 and the second terminal board 2 away from each other, only the head and tail screws are used. Fixing, the assembly can be realized, and the processing time is short, so as to achieve the purpose of saving costs. When assembling, just break the first terminal board 1 and the second terminal board 2 into a vertical shape along the insertion rod 3, and then put the first terminal board 1 and the second terminal board 2 into a vertical shape. The positioning block 31 is aligned with the first positioning groove 13, the second positioning block 32 is aligned with the second positioning groove 23, and the insertion rod 3 is pushed, so that the first positioning block 31 enters the first positioning groove 13, and the second positioning block 32 enters the first positioning groove 13. With two positioning grooves 23, the first terminal board 1 and the second terminal board 2 are always vertical, the structure is firm, and the operation is simple. The two positioning blocks 32 are pulled out of the second positioning groove 23, and the first terminal board 1 and the second terminal board 2 are combined together, which saves space, has an integrated structure, prevents loss, and has strong practicability.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. The utility model provides an integration terminal plate structure of TV set, includes first terminal board (1) and second terminal board (2), its characterized in that: one end of the first terminal board (1) close to one end of the second terminal board (2) is unfolded into a 90-degree right-angle mounting structure through an auxiliary positioning device, a first mounting hole (11) enabling a first screw to penetrate through the first terminal board and play a role in fixing is formed in one side, away from the auxiliary positioning device, of the first terminal board (1), and a second mounting hole (21) enabling a second screw to penetrate through the second terminal board and play a role in fixing is formed in one side, away from the auxiliary positioning device, of the second terminal board (2).

2. The integrated terminal board structure of TV set as described in claim 1, wherein: the auxiliary positioning device comprises two first connecting blocks (12) connected to the side wall of the first terminal board (1), two second connecting blocks (22) connected to the side wall of the second terminal board (2) and an inserting rod (3) penetrating through holes formed in the first connecting blocks (12) and the second connecting blocks (22), a first positioning groove (13) communicated with the through holes is formed in the side wall of the first connecting blocks (12), a second positioning groove (23) communicated with the through holes is formed in the side wall of the second connecting blocks (22), a first positioning block (31) matched with the first positioning groove (13) is connected to the inserting rod (3), and a second positioning block (32) matched with the second positioning groove (23) is connected to the inserting rod (3).

3. The integrated terminal board structure of TV set as described in claim 2, wherein: the two first connecting blocks (12) and the two second connecting blocks (22) are arranged in a staggered and equidistant mode.

4. The integrated terminal board structure of TV set as described in claim 2, wherein: the first positioning block (31) and the second positioning block (32) are vertically distributed.

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