Liftable display stand for multimedia display

Abstract

The utility model provides a lifting type display stand for multimedia display, which relates to the field of display stands and comprises a shell, a display component is arranged on one side of the shell, and an inclined component is arranged on one side of the display component. During use, an external display screen is bolted to the two mounting rods through the mounting holes, then the position of the display screen can be adjusted by pulling the display screen, the flexibility of the display screen is improved, then the bottom of the connecting block is hooked by the hook claw, and at the moment, the inclination angle of the display screen can be adjusted; and the inclined rod slides in the inclined groove, so that the display screen can be subjected to multi-angle facing adjustment during use, and the display screen is suitable for different use environments.

Description

Technical Field

[0001] The utility model relates to the field of display stands, and more specifically, to a liftable display stand for multimedia display. Background Art

[0002] Multimedia is generally displayed through a display screen. With the increasing demands of people, the demand for display screens has been widely applied in various fields, mainly for the purpose of display, such as teaching and pure advertisement display, etc. Different usage areas have different requirements for the display height of the display screen.

[0003] After retrieval, in the prior art, the Chinese patent with the patent publication number CN210896304U discloses "a liftable multimedia information display screen with a protection structure". The structure of this multimedia information display screen of the utility model is simple and beautiful. The display screen assembly panel is hinged to the rear box panel, which is convenient to open for maintaining the display screen module on the back of the display screen assembly panel. The protection board arranged between the rear box panel and the display screen assembly panel separates the display screen assembly panel from the rear box panel, and can protect the display screen module on the back of the display screen assembly panel. However, there are still the following defects:

[0004] (1) During actual use, it is impossible to replace large and small display screens, and the adjustment of the display angle of the display screen is relatively single, and the display screen cannot be adjusted at multiple angles;

[0005] (2) During actual use, it is not convenient to move the display screen, and at the same time, the lifting effect is poor, the lifting is unstable, and it is inconvenient to use.

[0006] Therefore, we make improvements on this and propose a liftable display stand for multimedia display. Content of the Utility Model

[0007] The purpose of the utility model is to address the problems that during actual use, it is impossible to replace large and small display screens, the adjustment of the display angle of the display screen is relatively single and cannot be adjusted at multiple angles, it is not convenient to move the display screen, the lifting effect is poor, the lifting is unstable, and it is inconvenient to use.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] A liftable display stand for multimedia display to improve the above problems.

[0010] Specifically, the utility model is as follows:

[0011] It includes a housing, a display component is arranged on one side of the housing, an inclination component is arranged on one side of the display component, and a lifting component is arranged on one side of the housing;

[0012] The display component includes a first stretching plate, a second stretching plate, a bottom plate, a connecting block, a mounting rod and a mounting hole. The first stretching plate is hinged to one side of the housing, the second stretching plate is hinged to one side close to the first stretching plate, the bottom plate is hinged to the side of the second stretching plate away from the first stretching plate, two connecting blocks are bolted to the top of the bottom plate, and the mounting rod is hinged to one side of the connecting block.

[0013] As a preferred technical solution of the present utility model, the inclination component includes a claw, an inclined groove and an inclined rod. The claw is hinged to one side of the mounting rod and cooperates with the bottom plate. The inclined groove is opened on one side of the mounting rod, and the inclined rod is fixedly connected to the inside of the claw and slidably connected to the inside of the inclined groove.

[0014] As a preferred technical solution of the present utility model, the lifting component includes a connecting plate, a lifting bin, support legs, a base, a motor and a threaded rod. The connecting plate is bolted to the side of the housing away from the first stretching plate. The lifting bin is arranged on one side of the connecting plate and is used in cooperation with the connecting plate for sliding connection. Two support legs are fixedly connected to the bottom of the lifting bin, the base is fixedly connected to the bottom of the two support legs, the motor is arranged on the top of the lifting bin, the threaded rod is fixedly connected to the output end of the motor and rotatably connected to the inside of the lifting bin, and the threaded rod is threadedly connected to the inside of the connecting plate.

[0015] As a preferred technical solution of the present utility model, two stabilizing rods are fixedly connected to the inside of the lifting bin, and the two stabilizing rods are evenly distributed inside the lifting bin. The stabilizing rods penetrate through the connecting plate and are slidably connected to the inside of the connecting plate.

[0016] As a preferred technical solution of the present utility model, buffer soft pads are fixedly connected to both sides of the mounting rod, and the buffer soft pads are made of rubber.

[0017] As a preferred technical solution of the present utility model, universal wheels are arranged at the bottom of the base, and the number of the universal wheels is four and they are evenly distributed at the bottom of the base.

[0018] As a preferred technical solution of the present utility model, a positioning plate is fixedly connected to one side of the base, the number of the positioning plates is four, and positioning columns are threadedly connected to the inside of the positioning plates.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] In the solution of the present utility model:

[0021] 1. By setting up the display component and the tilting component, when in use, the external display screen is bolted to the two mounting rods through the mounting holes, and then the position of the display screen can be adjusted by pulling the display screen, which improves the flexibility of the display screen. Then, the claw is hooked to the bottom of the connecting block, and at this time, the tilting angle of the display screen can be adjusted, so that the tilting rod slides inside the tilting groove, achieving that the display screen can be adjusted in multiple angles when in use and is suitable for different usage environments;

[0022] 2. By setting up the lifting component, the stabilizing rod, the buffer soft pad and the universal wheels, when in use, the motor is started to drive the threaded rod to rotate, driving the connecting plate to slide inside the lifting bin, thereby adjusting the height of the installed external display. When the connecting plate slides inside the lifting bin, the stabilizing rod will slide inside the connecting plate to improve the stability of the connecting plate. At the same time, when installing the external display screen, the buffer soft pad can buffer the display screen to prevent the display screen from being damaged during installation, and the universal wheels can facilitate the movement of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a liftable display stand for multimedia display provided by the present utility model;

[0024] Figure 2 is a schematic structural diagram of the lifting component of a liftable display stand for multimedia display provided by the present utility model;

[0025] Figure 3 is a liftable display stand for multimedia display provided by the present utility model Figure 2 partial structural schematic diagram;

[0026] Figure 4 is a liftable display stand for multimedia display provided by the present utility model Figure 2 partial structural schematic diagram;

[0027] Figure 5 is a liftable display stand for multimedia display provided by the present utility model Figure 1 partial structural schematic diagram.

[0028] Labels in the figure:

[0029] 1, housing; 2, display component; 3, tilting component; 4, lifting component; 201, first stretching plate; 202, second stretching plate; 203, bottom plate; 204, connecting block; 205, mounting rod; 206, mounting hole; 301, claw; 302, tilting groove; 303, tilting rod; 401, connecting plate; 402, lifting bin; 403, support leg; 404, base; 405, motor; 406, threaded rod; 5, stabilizing rod; 6, buffer soft pad; 7, universal wheel; 8, positioning plate; 9, positioning column. Detailed implementation manners

[0030] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are only a part rather than all of the embodiments of the present utility model.

[0031] Therefore, the following detailed description of the embodiments of the present utility model is not intended to limit the scope of the present utility model to be protected, but merely represents some embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0032] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0033] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0034] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 shown, this embodiment provides a liftable display stand for multimedia display, including a housing 1. A display component 2 is arranged on one side of the housing 1. An inclination component 3 is arranged on one side of the display component 2. A lifting component 4 is arranged on one side of the housing 1;

[0035] The display component 2 includes a first stretching plate 201, a second stretching plate 202, a bottom plate 203, a connecting block 204, a mounting rod 205 and a mounting hole 206. The first stretching plate 201 is hinged to one side of the housing 1. The second stretching plate 202 is hinged to a side close to the first stretching plate 201. The bottom plate 203 is hinged to a side of the second stretching plate 202 away from the first stretching plate 201. Two connecting blocks 204 are bolted to the top of the bottom plate 203. The mounting rod 205 is hinged to one side of the connecting block 204. When in use, an external display screen is bolted to the two mounting rods 205 through the mounting hole 206, and then the position of the display screen can be adjusted by pulling the display screen, improving the flexibility of the display screen.

[0036] As Figure 4As shown, as a preferred embodiment, on the basis of the above method, further, the tilting component 3 includes a claw 301, a tilting groove 302, and a tilting rod 303. The claw 301 is hinged to one side of the mounting rod 205 and is used in cooperation with the bottom plate 203. The tilting groove 302 is formed on one side of the mounting rod 205. The tilting rod 303 is fixedly connected to the inside of the claw 301 and is slidably connected to the inside of the tilting groove 302. When in use, the claw 301 is hooked to the bottom of the connecting block 204, and at this time, the tilting angle of the display screen can be adjusted, achieving that the display screen can be adjusted facing in multiple angles during use and is suitable for different usage environments.

[0037] As Figure 2 shown, as a preferred embodiment, on the basis of the above method, further, the lifting component 4 includes a connecting plate 401, a lifting bin 402, support legs 403, a base 404, a motor 405, and a threaded rod 406. The connecting plate 401 is bolted to the side of the housing 1 away from the first stretching plate 201. The lifting bin 402 is arranged on one side of the connecting plate 401 and is used in sliding connection with the connecting plate 401. Two support legs 403 are fixedly connected to the bottom of the lifting bin 402. The base 404 is fixedly connected to the bottom of the two support legs 403. The motor 405 is arranged on the top of the lifting bin 402. The threaded rod 406 is fixedly connected to the output end of the motor 405 and is rotatably connected to the inside of the lifting bin 402. The threaded rod 406 is threadedly connected to the inside of the connecting plate 401. When in use, the motor 405 is started to drive the threaded rod 406 to rotate, driving the connecting plate 401 to slide inside the lifting bin 402, thereby adjusting the height of the externally installed display.

[0038] As Figure 2 shown, as a preferred embodiment, on the basis of the above method, further, two stabilizing rods 5 are fixedly connected to the inside of the lifting bin 402, and the number of the stabilizing rods 5 is two and they are evenly distributed inside the lifting bin 402. The stabilizing rods 5 penetrate through the connecting plate 401 and are slidably connected to the inside of the connecting plate 401. When in use, when the connecting plate 401 slides inside the lifting bin 402, the stabilizing rods 5 will slide inside the connecting plate 401 to improve the stability of the connecting plate 401.

[0039] As Figure 3 shown, as a preferred embodiment, on the basis of the above method, further, buffer soft pads 6 are fixedly connected to both sides of the mounting rod 205. The material of the buffer soft pads 6 is rubber. When in use, the buffer soft pads 6 can buffer the display screen when installing the external display screen, preventing the display screen from being damaged during installation.

[0040] As Figure 5As shown, as a preferred embodiment, on the basis of the above method, further, universal wheels 7 are provided at the bottom of the base 404. The number of the universal wheels 7 is four and they are evenly distributed at the bottom of the base 404. When in use, the universal wheels 7 can facilitate the movement of the base 404 and improve the moving ability of the base 404.

[0041] As Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, a positioning plate 8 is fixedly connected to one side of the base 404. The number of the positioning plates 8 is four. A positioning column 9 is threadedly connected inside the positioning plate 8. When in use, rotate the positioning column 9 to drive the positioning column 9 to slide inside the positioning plate 8 and press against the ground, so that the base 404 can be positioned and fixed, and the stability when using an external display is improved.

[0042] Specifically, when this liftable display stand for multimedia display is in use: bolt an external display screen to the two mounting rods 205 through the mounting holes 206, and then the position of the display screen can be adjusted by pulling the display screen, improving the flexibility of the display screen. Then hook the hook claw 301 to the bottom of the connecting block 204. At this time, the tilt angle of the display screen can be adjusted, so that the tilt rod 303 slides inside the tilt groove 302, achieving that the display screen can be adjusted to face in multiple angles during use and is suitable for different use environments. Start the motor 405 to drive the threaded rod 406 to rotate, driving the connecting plate 401 to slide inside the lifting bin 402, thereby adjusting the height of the installed external display. When the connecting plate 401 slides inside the lifting bin 402, the stabilizing rod 5 will slide inside the connecting plate 401 to improve the stability of the connecting plate 401. At the same time, when installing the external display screen, the buffer soft pad 6 can buffer the display screen to prevent the display screen from being damaged during installation. The universal wheels 7 can facilitate the movement of the base 404.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present invention.

Claims

1. A liftable display stand for multimedia display, comprising a housing (1), characterized in that: A display component (2) is provided on one side of the shell (1), a tilting component (3) is provided on one side of the display component (2), and a lifting component (4) is provided on one side of the shell (1); The display assembly (2) comprises a first stretching plate (201), a second stretching plate (202), a bottom plate (203), a connecting block (204), a mounting rod (205) and a mounting hole (206); the first stretching plate (201) is hinged to one side of the housing (1); the second stretching plate (202) is hinged to a side close to the first stretching plate (201); the bottom plate (203) is hinged to a side of the second stretching plate (202) away from the first stretching plate (201); the two connecting blocks (204) are bolted to the top of the bottom plate (203); and the mounting rod (205) is hinged to one side of the connecting block (204).

2. A liftable display stand for multimedia display according to claim 1, characterized in that: The tilting assembly (3) comprises a hook (301), a tilting slot (302) and a tilting rod (303); the hook (301) is hinged to one side of the mounting rod (205) and is used in conjunction with the bottom plate (203); the tilting slot (302) is opened on one side of the mounting rod (205); and the tilting rod (303) is fixedly connected to the inside of the hook (301) and slidably connected to the inside of the tilting slot (302).

3. The liftable display stand for multimedia display according to claim 1, characterized in that: The lifting assembly (4) comprises a connecting plate (401), a lifting chamber (402), supporting legs (403), a base (404), a motor (405) and a threaded rod (406); the connecting plate (401) is bolted to a side of the housing (1) away from the first stretching plate (201); the lifting chamber (402) is arranged on one side of the connecting plate (401) and is slidably connected to the connecting plate (401) for use; the two supporting legs (403) are fixedly connected to the bottom of the lifting chamber (402); the base (404) is fixedly connected to the bottom of the two supporting legs (403); the motor (405) is arranged at the top of the lifting chamber (402); the threaded rod (406) is fixedly connected to the output end of the motor (405) and is rotatably connected to the inside of the lifting chamber (402); and the threaded rod (406) is threadedly connected to the inside of the connecting plate (401).

4. The liftable display stand for multimedia display according to claim 3, characterized in that: The interior of the lifting bin (402) is fixedly connected with a stabilizing rod (5), the number of the stabilizing rods (5) being two and evenly distributed inside the lifting bin (402), the stabilizing rods (5) passing through the connecting plate (401) and being slidably connected to the interior of the connecting plate (401).

5. The liftable display stand for multimedia display according to claim 1, characterized in that: Soft cushions (6) are fixedly connected to both sides of the mounting rod (205), and the material of the soft cushions (6) is rubber.

6. The liftable display stand for multimedia display according to claim 3, characterized in that: Universal wheels (7) are provided at the bottom of the base (404), and the number of the universal wheels (7) is four and they are evenly distributed at the bottom of the base (404).

7. The liftable display stand for multimedia display according to claim 3, characterized in that: A positioning plate (8) is fixedly connected to one side of the base (404), the number of the positioning plates (8) is four, and the internal threads of the positioning plates (8) are connected to positioning columns (9).

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