CN220601030U - Display screen support convenient to multichannel video show - Google Patents
Display screen support convenient to multichannel video show Download PDFInfo
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- CN220601030U CN220601030U CN202322368655.1U CN202322368655U CN220601030U CN 220601030 U CN220601030 U CN 220601030U CN 202322368655 U CN202322368655 U CN 202322368655U CN 220601030 U CN220601030 U CN 220601030U
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- display screen
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- rods
- wall surface
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- 230000008093 supporting effect Effects 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 230000008602 contraction Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims 2
- 238000011900 installation process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000005802 health problem Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a display screen support convenient for multi-path video display, which belongs to the technical field of display screen supports, in particular to a display screen support convenient for multi-path video display, comprising a support structure, wherein the support structure comprises two support underframes which are close to each other and are fixedly connected together, and a support middle rod is fixedly arranged at the top of one end of each of the two support underframes, which is connected with each other, and the support structure also comprises a support middle rod; the rotating shaft is fixedly arranged on the top wall surface of the middle supporting rod; the three fixing structures are respectively fixedly arranged on the bottom wall surfaces of the two extension rods and one side wall surface, far away from the supporting middle rod, of the rotating shaft; according to the utility model, three-point fixing of the display screen is completed through the fixing structure close to the top and the two fixing structures close to the bottom, the structure is simple, the installation process is simple, the fixing effect on the display screen is good, and the problem of complicated installation process in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of display screen supports, in particular to a display screen support convenient for multi-channel video display.
Background
The display is a computer screen, and is used for receiving signals of a computer and forming images. In the same manner as a television receiver. The display bracket is a product capable of fixing a display, a notebook computer or a tablet personal computer and the like, can help solve the problem of supporting and mounting when people operate the computer in families or business offices, has an ergonomic design, can prevent health problems caused by working fatigue, improves working efficiency, and has ideal living and working space.
The patent publication No. CN219062937U discloses a display screen support, belongs to support technical field, and aims at solving the technical problem that the display screen assembly is not convenient enough in the mode that a bolt is adopted to fix the display screen by the support in the prior art. The display screen bracket comprises a base, wherein a supporting arm is vertically fixed on the base; one side of the supporting arm is transversely provided with a mounting plate, the positions, close to the two ends, of the bottom of the mounting plate are vertically fixed with suspension arms, the bottoms of the suspension arms are provided with supporting plates, the positions, close to the two ends, of the top of the mounting plate are vertically fixed with vertical arms, the tops of the vertical arms are provided with adjusting arms in a penetrating mode, and pressing pieces are arranged on the adjusting arms; the pressfitting spare is including setting up the kicking block on the arm top of adjusting, vertical activity wears to establish the connecting rod on the kicking block, fixes the L shape linking arm on connecting rod top, fixes the dog in the connecting rod bottom to and the spring of cover on the connecting rod is established, and the spring is located between dog and the kicking block.
In the above-mentioned prior art scheme, through setting up davit and perpendicular arm in the both sides of mounting panel to set up layer board and pressfitting piece on davit and perpendicular arm and fix the position of display screen, accomplish four-point fixation, but in the in-process of actual equipment, above-mentioned prior art scheme needs repeatedly to install davit and perpendicular arm in the left and right sides of mounting panel, and the installation process needs repeatedly to carry out the same step, and the installation process is loaded down with trivial details.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the display screen bracket convenient for multi-channel video display, which completes three-point fixing of the display screen through one fixing structure close to the top and two fixing structures close to the bottom, has simple structure, simple installation process and good fixing effect on the display screen.
The technical solution for realizing the purpose of the utility model is as follows: the display screen support convenient for multi-channel video display comprises a support structure, wherein the support structure comprises two support underframes, one ends of which approach each other, are fixedly connected together, and a support middle rod is fixedly arranged at the top of one end, connected with the two support underframes, of the support underframe;
the connecting structure comprises two connecting rods which are stacked, connecting grooves which are communicated with each other are formed in the top ends of the similar side wall surfaces of the two connecting rods, rotating shafts are rotatably arranged in the two connecting grooves, and the rotating shafts are fixedly arranged on the top wall surfaces of the middle support rods;
the positioning structure comprises two accommodating rods, wherein accommodating grooves are formed in the two accommodating rods, and extension rods are connected in the accommodating grooves in a sliding manner;
the three fixing structures are respectively and fixedly arranged on the bottom wall surfaces of the two extension rods and one side wall surface, far away from the middle support rod, of the rotating shaft.
In some embodiments, the positioning structure further comprises a limiting plate slidably connected inside the extension rod, the limiting plate is fixedly mounted on the side wall of the extension rod, a contraction spring is fixedly connected to the top wall surface of the extension rod, and the top end of the contraction spring is fixedly connected with the top wall surface inside the accommodating groove.
In some embodiments, the fixing structure comprises a fixture block, the fixture blocks on the three fixing structures are respectively fixedly connected with the bottom wall surfaces of the two extension rods and a side wall surface, far away from the middle support rod, on the rotating shaft, an arc-shaped groove is formed in a side wall surface of the fixture block, and a rubber pad is fixedly connected in the arc-shaped groove on the fixture block.
In some embodiments, the support structure is provided with a reinforcement structure outside, the reinforcement structure includes a reinforcement bottom rod, and two ends of the reinforcement bottom rod are fixedly connected with a side wall surface of the support middle rod, which is close to the connection structure, and a bottom end of a side wall of the rotation shaft.
In some embodiments, the reinforcing structure further comprises two reinforcing ejector rods, the bottom ends of the two reinforcing ejector rods are respectively and fixedly installed on the top wall surfaces of the two supporting underframe, and the top ends of the two reinforcing ejector rods are fixedly installed on the side walls of the supporting middle rod.
Compared with the prior art, the utility model, its apparent advantage is:
the method comprises the following steps: according to the utility model, the bottom ends of the display screen are placed in the fixing structures near the bottom, the two extension rods rotate around the end far away from the rotating shaft, so that the distance between the top end of the display screen and the fixing structure near the bottom is shortened after the extension rods extend outwards to the farthest distance;
and two,: according to the utility model, the outward extending distance of the extension rod is limited by the limiting plate, so that the situation that the extension rod cannot support the bottom of the display screen is avoided, the extension rod is pulled to shrink towards the inside of the accommodating groove by utilizing the elasticity of the shrinkage spring, the outward extending distance of the extension rod is reduced, the distance between the fixing structure close to the top and the fixing structure close to the bottom can be shortened, and the device can fix a smaller display screen;
solves the problem of complicated installation process in the prior art.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a front view of a display screen bracket of the present utility model for facilitating multi-channel video presentation;
FIG. 2 is a front view of the support structure of the present utility model;
fig. 3 is a cross-sectional view of a positioning structure of the present utility model.
Reference numerals illustrate:
1. a support structure; 11. a support chassis; 12. supporting a middle rod; 2. a connection structure; 21. a connecting rod; 22. a connecting groove; 23. a rotating shaft; 3. a positioning structure; 31. a receiving rod; 32. a receiving groove; 33. an extension rod; 34. a limiting plate; 35. a retraction spring; 4. a fixed structure; 41. a clamping block; 42. a rubber pad; 5. a reinforcing structure; 51. reinforcing a bottom rod; 52. and reinforcing the ejector rod.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a display screen bracket convenient for multi-path video display by improving the display screen bracket, which has the following technical scheme that:
as shown in fig. 1-3, a display screen bracket convenient for multi-channel video display comprises a support structure 1, wherein the support structure 1 comprises two support underframe 11 with one end being close to each other and fixedly connected together, a support middle rod 12 is fixedly arranged at the top of one end, connected with the two support underframe 11, and the display screen bracket further comprises a connecting structure 2, a positioning structure 3 and a fixing structure 4;
the connecting structure 2 comprises two connecting rods 21 which are stacked, connecting grooves 22 which are communicated with each other are formed in the top ends of adjacent side wall surfaces of the two connecting rods 21, rotating shafts 23 are rotatably arranged in the two connecting grooves 22, and the rotating shafts 23 are fixedly arranged on the top wall surface of the middle support rod 12;
the positioning structure 3 comprises two accommodating rods 31, the interiors of the two accommodating rods 31 are respectively provided with an accommodating groove 32, and the interiors of the accommodating grooves 32 are connected with an extension rod 33 in a sliding manner;
the number of the fixing structures 4 is three, and the three fixing structures 4 are fixedly arranged on the bottom wall surfaces of the two extension rods 33 and a side wall surface of the rotating shaft 23, which is far away from the support middle rod 12.
The bottom of the display screen is placed in the fixing structure 4 close to the bottom, the two extension rods 33 rotate around the rotating shaft 23 towards the far end, the distance between the top end of the display screen and the fixing structure 4 close to the bottom is shortened after the extension rods 33 extend outwards to the farthest distance, the three fixing structures 4 are respectively and fixedly installed on the bottom wall surfaces of the two extension rods 33 and one side wall surface of the rotating shaft 23 far away from the supporting middle rod 12, the bottom ends of the display screen can be supported by the fixing structures 4 at the bottoms of the two extension rods 33, the top end of the display screen is limited by the fixing structure 4 close to the top, the position stability of the display screen is guaranteed, the structure is simple, and the production is convenient.
In one embodiment, as shown in fig. 3, to limit the outward extending distance of the extension rod 33, the positioning structure 3 further includes a limiting plate 34 slidably connected inside the extension rod 33, the limiting plate 34 is fixedly mounted on a side wall of the extension rod 33, a retraction spring 35 is fixedly connected to a top wall surface of the extension rod 33, and a top end of the retraction spring 35 is fixedly connected to a top wall surface inside the accommodating groove 32.
The distance that the extension rod 33 outwards extends is limited through the limiting plate 34, the situation that the extension rod 33 cannot support the bottom of the display screen is avoided, the extension rod 33 is pulled to shrink towards the inside of the accommodating groove 32 through elasticity of the shrinkage spring 35, the distance that the extension rod 33 outwards extends is reduced, the distance between the fixing structure 4 close to the top and the fixing structure 4 close to the bottom can be shortened, and the device can fix a smaller display screen.
As shown in fig. 3, in an embodiment, in order to ensure that the fixing structure 4 stably fixes the display screen, the fixing structure 4 includes a fixture block 41, the fixture blocks 41 on the three fixing structures 4 are respectively fixedly connected with the bottom wall surfaces of the two extension rods 33 and a side wall surface, far away from the support center rod 12, on the rotating shaft 23, an arc-shaped groove is formed on a side wall surface of the fixture block 41 for fixing the display screen, and a rubber pad 42 is fixedly connected inside the arc-shaped groove on the fixture block 41.
The rubber pad 42 is used for replacing the clamping block 41 to be in contact with the display screen, the deformable characteristic of the rubber pad 42 is used for improving the friction force between the clamping block 41 and the display screen, and the situation that the display screen is unstable due to sliding of the display screen when the display screen is in contact with the clamping block 41 is avoided.
As shown in fig. 1-2, in an embodiment, since the weight of the display screen is not uniform, in order to enhance the device, a heavy display can be fixed, so that a reinforcing structure 5 is disposed outside the supporting structure 1, the reinforcing structure 5 includes a reinforcing bottom rod 51, and two ends of the reinforcing bottom rod 51 are fixedly connected with a side wall surface of the supporting middle rod 12 near the connecting structure 2 and a bottom end of a side wall of the rotating shaft 23, respectively.
The bottom end of the rotating shaft 23 is supported through the reinforcing bottom rod 51, so that the bearing weight of the rotating shaft 23 is improved, the situation that the display screen is too heavy, the rotating shaft 23 is broken and the display screen falls off is avoided.
As shown in fig. 1-2, in an embodiment, in order to further improve the stability of the support structure 1 for supporting the display screen, the reinforcing structure 5 further includes two reinforcing ejector rods 52, where the two reinforcing ejector rods 52 have bottom ends respectively fixedly mounted on top wall surfaces of the two supporting underframe 11, and top ends of the two reinforcing ejector rods 52 are fixedly mounted on side walls of the supporting middle rod 12.
The bottom end of the supporting middle rod 12 is supported through the reinforced ejector rod 52, so that the strength of the supporting middle rod 12 is improved, and the supporting effect of the supporting middle rod 12 on the display screen is ensured.
The specific working method is as follows: the bottom of the display screen is placed in the fixing structure 4 close to the bottom, the two extension rods 33 rotate around the rotating shaft 23 towards the far end, the distance between the top end of the display screen and the fixing structure 4 close to the bottom is shortened after the extension rods 33 extend outwards to the farthest distance, the three fixing structures 4 are respectively and fixedly installed on the bottom wall surfaces of the two extension rods 33 and one side wall surface of the rotating shaft 23 far away from the supporting middle rod 12, the bottom ends of the display screen can be supported by the fixing structures 4 at the bottoms of the two extension rods 33, the top end of the display screen is limited by the fixing structure 4 close to the top, the position stability of the display screen is guaranteed, the structure is simple, and the production is convenient.
The distance that the extension rod 33 outwards extends is limited through the limiting plate 34, the situation that the extension rod 33 cannot support the bottom of the display screen is avoided, the extension rod 33 is pulled to shrink towards the inside of the accommodating groove 32 through elasticity of the shrinkage spring 35, the distance that the extension rod 33 outwards extends is reduced, the distance between the fixing structure 4 close to the top and the fixing structure 4 close to the bottom can be shortened, and the device can fix a smaller display screen.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.
Claims (5)
1. The utility model provides a display screen support convenient to multichannel video show, includes bearing structure (1), bearing structure (1) are including two one end fixed connection that approach support chassis (11) together, and one end top fixed mounting that two support chassis (11) are connected has support king-rod (12), its characterized in that: also comprises;
the connecting structure (2), the connecting structure (2) comprises two connecting rods (21) which are stacked, connecting grooves (22) which are communicated with each other are formed in the top ends of the similar side wall surfaces of the two connecting rods (21), rotating shafts (23) are rotatably arranged in the two connecting grooves (22), and the rotating shafts (23) are fixedly arranged on the top wall surfaces of the middle supporting rods (12);
the positioning structure (3), the positioning structure (3) comprises two containing rods (31), the inside of each containing rod (31) is provided with a containing groove (32), and the inside of each containing groove (32) is connected with an extension rod (33) in a sliding manner;
the fixing structures (4), the total of three fixing structures (4), three fixing structures (4) are respectively fixedly installed on the bottom wall surfaces of the two extension rods (33) and one side wall surface, far away from the support middle rod (12), of the rotating shaft (23).
2. The display screen bracket for facilitating multiple video presentation of claim 1, wherein: the positioning structure (3) further comprises a limiting plate (34) which is slidably connected inside the extension rod (33), the limiting plate (34) is fixedly arranged on the side wall of the extension rod (33), a contraction spring (35) is fixedly connected to the top wall surface of the extension rod (33), and the top end of the contraction spring (35) is fixedly connected with the top wall surface inside the accommodating groove (32).
3. The display screen bracket for facilitating multiple video presentation of claim 1, wherein: the fixing structures (4) comprise clamping blocks (41), the clamping blocks (41) on the three fixing structures (4) are respectively fixedly connected with the bottom wall surfaces of the two extension rods (33) and one side wall surface of the rotating shaft (23) far away from the supporting middle rod (12), an arc-shaped groove is formed in one side wall surface of the clamping block (41) for fixing the display screen, and a rubber pad (42) is fixedly connected with the inner part of the arc-shaped groove on the clamping block (41).
4. The display screen bracket for facilitating multiple video presentation of claim 1, wherein: the outside of bearing structure (1) is provided with reinforced structure (5), and reinforced structure (5) are including strengthening sill bar (51), and the both ends of strengthening sill bar (51) are respectively with be close to the lateral wall face of connection structure (2) and the lateral wall bottom fixed connection of axis of rotation (23) on supporting sill bar (12).
5. The display screen bracket for facilitating multiple video presentation of claim 4, wherein: the reinforcing structure (5) further comprises two reinforcing ejector rods (52), the bottom ends of the two reinforcing ejector rods (52) are respectively and fixedly arranged on the top wall surfaces of the two supporting underframe (11), and the top ends of the two reinforcing ejector rods (52) are fixedly arranged on the side walls of the supporting middle rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322368655.1U CN220601030U (en) | 2023-08-31 | 2023-08-31 | Display screen support convenient to multichannel video show |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322368655.1U CN220601030U (en) | 2023-08-31 | 2023-08-31 | Display screen support convenient to multichannel video show |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601030U true CN220601030U (en) | 2024-03-15 |
Family
ID=90182999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322368655.1U Active CN220601030U (en) | 2023-08-31 | 2023-08-31 | Display screen support convenient to multichannel video show |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601030U (en) |
-
2023
- 2023-08-31 CN CN202322368655.1U patent/CN220601030U/en active Active
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