CN220152273U

CN220152273U - Telescopic spliced screen bracket

Info

Publication number: CN220152273U
Application number: CN202321503235.3U
Authority: CN
Inventors: 左鹏飞; 王鹏
Original assignee: Shaanxi Xinhua Video Electronic Technology Co ltd
Current assignee: Shaanxi Xinhua Video Electronic Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-12-08
Anticipated expiration: 2033-06-13

Abstract

The utility model relates to the technical field of spliced screen mounting brackets, in particular to a telescopic spliced screen bracket. The technical scheme includes that the split joint screen comprises a bracket main body and an adjusting assembly for adjusting the installation interval between the split joint screens; the bracket main body comprises a second fixing frame and a first fixing frame which are in a cross-shaped structure; the first fixing frame is internally provided with a first adjusting rod in a sliding manner, and the adjusting assembly is positioned at the central parts of the first fixing frame and the second fixing frame and connected with one end of the first adjusting rod and used for enabling the first adjusting rod to slide and stretch along the inner wall of the first fixing frame so as to adjust the installation distance; the adjusting component comprises a rotating block and a rotating rod arranged on one side of the rotating block, and a connecting rod is fixedly sleeved on the outer ring of the rotating rod. The utility model can realize telescopic adjustment, is suitable for installation requirements of spliced screens with different sizes and distances, improves flexibility and adaptability of the bracket, widens the application range of the bracket, and has strong practicability.

Description

Telescopic spliced screen bracket

Technical Field

The utility model relates to the technical field of spliced screen mounting brackets, in particular to a telescopic spliced screen bracket.

Background

The spliced screen is a complete display unit, and can display a combined large picture after being freely combined and installed, and the installation is similar to building blocks. The spliced display unit can be used as a display independently and can be spliced into an oversized screen for use. According to different use requirements, the function of changing the picture to be large or small is realized through the graphic processor. The most outstanding characteristics of concatenation screen are that the visual angle is big, assemble through the support between a plurality of concatenation screens. The spliced screen bracket disclosed by the patent CN201964119U has the advantages that the weight of the bracket is reduced by adopting the aluminum profile, meanwhile, the bracket also has the characteristic of flexible installation, but the scheme is suitable for assembling spliced screens with uniform sizes, meanwhile, the position of a spliced screen installation unit in the scheme is fixed, the gap distance cannot be adjusted after the installation, and the bracket is inconvenient to use; in view of this, we propose a telescopic spliced screen mounting bracket that can make mounting pitch adjustments.

Disclosure of Invention

The utility model aims to solve the problems that an existing spliced screen mounting bracket in the background technology is suitable for single-size mounting, the mounting interval cannot be adjusted, and the use flexibility of the mounting bracket is required to be improved.

The technical scheme of the utility model is as follows: a telescopic spliced screen bracket comprises a bracket main body and an adjusting component for adjusting the installation interval between spliced screens;

the bracket main body comprises a second fixing frame and a first fixing frame which are in a cross-shaped structure;

the first fixing frame is internally provided with a first adjusting rod in a sliding manner, and the adjusting assembly is positioned at the central parts of the first fixing frame and the second fixing frame and connected with one end of the first adjusting rod and used for enabling the first adjusting rod to slide and stretch along the inner wall of the first fixing frame so as to adjust the installation distance;

the adjusting component comprises a rotating block and a rotating rod arranged on one side of the rotating block, a connecting rod is fixedly sleeved on the outer ring of the rotating rod, and the other end of the connecting rod is rotationally connected with a supporting rod connected with one end of the adjusting rod.

Optionally, sliding grooves are formed between the first fixing frame and the second fixing frame, the first fixing frames are connected in a penetrating manner, and an assembly frame for separating the second fixing frames is arranged between the second fixing frames; the sliding grooves are formed, so that the first adjusting rod and the second adjusting rod can stably slide.

Optionally, the second slide of mount is installed and is adjusted pole two, a plurality of locating holes have been seted up along its length direction to one side of adjusting pole two, just be provided with the bolt between mount two and the locating hole of a set of, the setting of bolt is used for adjusting pole two positions locking after adjusting.

Optionally, the side surfaces of one end of the first adjusting rod and one end of the second adjusting rod are fixedly connected with mounting plates; the setting of mounting panel is used for assembling the concatenation screen.

Optionally, the dwang runs through the equipment frame, a plurality of spacing holes have been seted up along its circumference array to the outer lane of dwang, be equipped with anti-skidding groove on the dwang, the steady rotation of dwang can be with the setting in anti-skidding groove.

Optionally, one side fixedly connected with fixed block of equipment frame, rotate on the fixed block and be provided with spacing bolt, spacing bolt's bottom end and a set of spacing hole correspond the adaptation installation for thereby realize the restriction to bracing piece push distance to rotatory angle limit of rotating block.

Optionally, one end of the supporting rod far away from the connecting rod is rotationally connected with the adjusting rod through a shaft pin.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. according to the utility model, the first adjusting rod and the second adjusting rod are installed through the arrangement of the first fixing frame and the second fixing frame, and the first adjusting rod and the second adjusting rod are slidably adjusted along the inner wall through the arrangement of the sliding groove, so that the effect of telescopically adjusting the length of the installation bracket is realized;

2. the horizontal installation width of the bracket is adjusted through the arrangement of the second adjusting rod, the positioning hole and the bolt, so that the effect of horizontally adjusting the installation width distance is realized;

3. in summary, the utility model can realize telescopic adjustment, is suitable for the installation requirements of spliced screens with different sizes and distances, improves the flexibility and adaptability of the bracket, widens the application range of the bracket, and has strong practicability.

Drawings

FIG. 1 presents a schematic view of the utility model in front elevation;

FIG. 2 is another angular schematic view of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

fig. 4 is a schematic view of the adjustment assembly and adjustment lever one.

Reference numerals:

1. a holder main body; 11. a first fixing frame; 12. a second fixing frame; 13. a sliding groove; 14. assembling a frame; 15. an adjusting rod I; 16. an adjusting rod II; 17. positioning holes; 18. a bolt; 19. a mounting plate;

2. an adjustment assembly; 21. a fixed block; 22. a limit bolt; 23. a rotating block; 24. a rotating lever; 25. a connecting rod; 26. and (5) supporting the rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the telescopic spliced screen bracket provided by the utility model comprises a bracket main body 1 and an adjusting component 2 for adjusting the installation interval between spliced screens; the adjusting component 2 is used for adjusting the sliding distance of the adjusting rod 15 along the inner wall of the sliding groove 13.

The bracket main body 1 comprises a second fixing frame 12 and a first fixing frame 11 which are in a cross-shaped structure; the first fixing frames 11 and the second fixing frames 12 are respectively provided with a sliding groove 13, the first fixing frames 11 are in through connection, the second fixing frames 12 are provided with an assembly frame 14 for separating the second fixing frames 12, and the assembly frame 14 is also used for being assembled with an installation wall body or an installation surface through bolts.

The first fixing frame 11 is slidably provided with a first adjusting rod 15, one end side surface of the first adjusting rod 15 is fixedly connected with a mounting plate 19, the mounting plate 19 is used for mounting a splicing screen, and the adjusting component 2 is located in the central parts of the first fixing frame 11 and the second fixing frame 12 and connected with one end of the first adjusting rod 15.

As shown in fig. 2 and 4, the adjusting component 2 comprises a rotating block 23 and a rotating rod 24 arranged at one side of the rotating block 23, the rotating rod 24 penetrates through the assembling frame 14, one side of the assembling frame 14 is fixedly connected with a fixed block 21, a limiting bolt 22 is rotatably arranged on the fixed block 21, a plurality of limiting holes are formed in the outer ring of the rotating block 23 along the circumferential array of the rotating block, the bottom end of the limiting bolt 22 is correspondingly and adaptively arranged with a group of limiting holes, and an anti-skid groove is arranged on the rotating block 23; the outer ring of the rotating rod 24 is fixedly sleeved with a connecting rod 25, the other end of the connecting rod 25 is rotatably connected with a supporting rod 26 connected with one end of the first adjusting rod 15, and one end of the supporting rod 26 away from the connecting rod 25 is rotatably connected with the first adjusting rod 15 through a shaft pin.

In this embodiment, the limit bolt 22 rotates along the fixed block 21 to separate from the limit hole on the rotating block 23, the rotating block 23 rotates to rotate the rotating rod 24, meanwhile, the rotating rod 24 rotates the connecting rod 25, the other end of the connecting rod 25 rotates the supporting rod 26 in the rotating process of the connecting rod 25, but the first adjusting rod 15 rotationally connected with the supporting rod 26 is stably pushed under the limit guide of the sliding groove 13, so that the effect of telescopic adjustment of the first adjusting rod 15 is achieved, and meanwhile, the fact that the limiting rotating angle of the connecting rod 25 is 90 ° in the state shown in fig. 4 needs to be described.

Example two

As shown in fig. 1-4, based on the first embodiment, a second adjusting rod 16 is slidably installed in a second fixing frame 12, one end side surface of the second adjusting rod 16 is fixedly connected with a mounting plate 19, and the mounting plate 19 is used for mounting a spliced screen; one side of the second adjusting rod 16 is provided with a plurality of positioning holes 17 along the length direction, bolts 18 are arranged between the second fixing frame 12 and one group of positioning holes 17, the second adjusting rod 16 is pulled along a sliding groove 13 formed in the second fixing frame 12, the extending use length of the second adjusting rod 16 is adjusted, the position of the second adjusting rod 16 extending the use length of the second fixing frame 12 is limited through rotation of the bolts 18, and support adjustment in the other direction is achieved.

The above-described embodiments are merely a few alternative embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. A telescopic splice screen bracket, comprising:

the adjusting assembly (2) is used for adjusting the installation interval between the spliced screens;

the bracket main body (1) comprises a second fixing frame (12) and a first fixing frame (11) which are in a cross-shaped structure;

an adjusting rod I (15) is arranged in the first fixing frame (11) in a sliding mode, and the adjusting component (2) is positioned at the central parts of the first fixing frame (11) and the second fixing frame (12) and is connected with one end of the adjusting rod I (15);

the adjusting component (2) comprises a rotating block (23) and a rotating rod (24) arranged on one side of the rotating block (23), a connecting rod (25) is fixedly sleeved on the outer ring of the rotating rod (24), and the other end of the connecting rod (25) is rotatably connected with a supporting rod (26) connected with one end of the first adjusting rod (15).

2. The telescopic spliced screen bracket according to claim 1, wherein sliding grooves (13) are formed between the first fixing frames (11) and the second fixing frames (12), the first fixing frames (11) are connected in a penetrating manner, and assembly frames (14) for separating the second fixing frames (12) are arranged between the second fixing frames (12).

3. The telescopic spliced screen bracket according to claim 2, wherein a second adjusting rod (16) is slidably mounted in the second fixing frame (12), a plurality of positioning holes (17) are formed in one side of the second adjusting rod (16) along the length direction of the second adjusting rod, and bolts (18) are arranged between the second fixing frame (12) and one group of positioning holes (17).

4. A telescopic spliced screen bracket according to claim 3, wherein the side surfaces of one end of the first adjusting rod (15) and one end of the second adjusting rod (16) are fixedly connected with a mounting plate (19).

5. A telescopic spliced screen bracket according to claim 2, wherein the rotating rod (24) penetrates through the assembly frame (14), a plurality of limiting holes are formed in the outer ring of the rotating block (23) along the circumferential array of the rotating block, and an anti-skid groove is formed in the rotating block (23).

6. The telescopic spliced screen bracket according to claim 5, wherein a fixed block (21) is fixedly connected to one side of the assembly frame (14), a limit bolt (22) is rotatably arranged on the fixed block (21), and the bottom end of the limit bolt (22) is correspondingly and adaptively installed with a group of limit holes.

7. A telescopic spliced screen bracket according to claim 1, wherein the end of the support rod (26) remote from the connecting rod (25) is rotatably connected with the first adjusting rod (15) through a shaft pin.