Intelligent screen level prompter

Abstract

The utility model relates to the technical field of intelligent screens, and discloses an intelligent screen levelness prompter which comprises a clamping frame and a base, a back plate is slidably connected to the interior of the clamping frame, a hydraulic rod is fixedly connected to the outer wall of the back plate, a push block is fixedly connected to the output end of the hydraulic rod, a rotating plate is rotatably connected to the interior of the push block, and the rotating plate is fixedly connected to the outer wall of the clamping frame. A sliding block is fixedly connected to the outer wall of the rotating plate, a sliding groove is formed in the back plate, and the sliding block is slidably connected to the interior of the back plate and slidably connected to the interior of the sliding groove. The hydraulic rod is started to drive the push block to slide, the push block slides to drive the rotating plate to rotate by an angle, the rotating plate drives the sliding block to slide, the sliding block slides to drive the connecting rod to slide, the connecting rod slides to drive the rotating rod to rotate, and the rotating rod rotates to drive the first connecting rod and the second connecting rod to rotate by an angle so as to drive the clamping plate to slide for clamping. And the clamping plates are limited through the limiting plates and the limiting shafts, so that the effects of clamping, fixing and auxiliary mounting are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart screens, in particular to a smart screen horizontal indicator. Background Art

[0002] A smart screen horizontal indicator is an intelligent device designed specifically for monitoring and indicating the horizontal state of an object. It uses built-in sensors and electronic systems to monitor the horizontal position in real time, and intuitively displays the current horizontal state through a digital display screen, LED indicator lights or other visual interfaces. This device is widely used in fields such as building construction, installation of photographic equipment, and scientific experiments that require precise levelness, providing high-precision, real-time monitoring and a user-friendly operation experience, helping users quickly adjust and calibrate to ensure accuracy and efficiency during work and operation processes.

[0003] In the prior art, during the installation process of the smart screen, the smart screen needs to be installed horizontally. During installation, it is generally adjusted by oneself, resulting in the installation not being able to fully achieve the horizontal effect, there are differences, so that continuous adjustment is required during the installation process, and the smart screen cannot be clamped and fixed for auxiliary installation, and the smart screen needs to be moved continuously, resulting in inconvenient installation.

[0004] Regarding the structure of the prior art, the inability to perform horizontal installation and prompt for the smart screen will cause the installation process to be very cumbersome, requiring continuous self-adjustment, thus affecting the installation efficiency, and the smart screen cannot be clamped for auxiliary installation, resulting in the need to continuously carry the smart screen during the installation process. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a smart screen horizontal indicator, aiming to improve the effects of automatic clamping, auxiliary installation and adjustment, as well as lifting, supporting and positioning horizontal installation when installing the smart screen.

[0006] To achieve the above object, the utility model provides the following technical solution: A smart screen horizontal indicator, including a clamping frame and a base, a backboard is slidably connected inside the clamping frame, a hydraulic rod is fixedly connected to the outer wall of the backboard, a push block is fixedly connected to the output end of the hydraulic rod, a rotating plate is rotatably connected inside the push block, a slider is fixedly connected to the outer wall of the rotating plate, a chute is opened inside the backboard, the slider is slidably connected inside the backboard, the slider is slidably connected inside the chute, a connecting rod is fixedly connected to the outer wall of the slider, a limiting plate is fixedly connected to the outer wall of the backboard, a limiting shaft is slidably connected inside the limiting plate, a clamping plate is fixedly connected to the lower surface of the limiting shaft, and a connecting rod assembly is arranged on the outer wall of the connecting rod, and the connecting rod assembly is used to drive the clamping plate to clamp.

[0007] Further, the connecting rod assembly includes a rotating rod rotatably connected to the outer wall of the connecting rod. One end of the rotating rod is rotatably connected to the inside of the back plate, and the other end is rotatably connected to the inside of the clamping plate.

[0008] Further, a support plate is fixedly connected to the upper surface of the base. A motor is fixedly connected to the outer wall of the support plate. The output end of the motor is fixedly connected to a driving wheel. A driven wheel is rotatably connected to the inside of the support plate, and the driven wheel meshes with the driving wheel.

[0009] Further, a limiting frame is fixedly connected to the upper surface of the base. A rack plate is slidably connected to the inside of the limiting frame. The rack plate meshes with the driven wheel. A first pulley shaft is rotatably connected to the inside of the rack plate.

[0010] Further, the first pulley shaft is slidably connected to the inside of the base. A first swing rod is rotatably connected to the outer wall of the first pulley shaft. A first support rod is rotatably connected to the outer wall of the first swing rod.

[0011] Further, a top plate is fixedly connected to the upper surface of the first support rod. A second support rod is fixedly connected to the upper surface of the base. A second swing rod is rotatably connected to the outer wall of the second support rod. A second pulley shaft is rotatably connected to the outer wall of the second swing rod.

[0012] Further, the second pulley shaft is slidably connected to the inside of the top plate and rotatably connected to the inside of the first swing rod. The top plate is fixedly connected to the lower surface of the clamping frame.

[0013] Further, a pin is slidably connected to the inside of the back plate and also slidably connected to the inside of the clamping frame. A spring is arranged inside the back plate. One end of the spring is fixedly connected to the inside of the back plate, and the other end is fixedly connected to the lower surface of the pin. A positioning hole is formed in the inside of the clamping frame. A horizontal detector is fixedly connected to the outer wall of the clamping frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when the hydraulic rod is started to drive the push block to slide, the push block drives the rotating plate to rotate an angle. The rotating plate drives the slider to slide. During the sliding process of the slider, the connecting rod is driven to slide, and the connecting rod drives the rotating rod to rotate. During the rotation process of the rotating rod, the first connecting rod and the second connecting rod rotate to drive the clamping plate to slide and clamp. The clamping plate is limited by the limiting plate and the limiting shaft, so as to achieve the effect of clamping and fixing for auxiliary installation.

[0016] 2. In the present utility model, the starting motor drives the driving wheel to rotate. During the rotation of the driving wheel, the driven wheel is driven to rotate. While the driven wheel rotates, the rack plate is driven to slide. While the rack plate slides, the first pulley shaft is driven to slide. The sliding of the first pulley shaft drives the first swing rod to rotate and drives the first support rod to rise, thereby driving the top plate to rise. The rising of the top plate drives the second pulley shaft to rise, thereby driving the second swing rod to rotate, and further realizes the effect of lifting adjustment, so as to assist in supporting and achieve horizontal installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 FIG. is a three-dimensional structural schematic diagram of a smart screen horizontal indicator proposed by the present utility model;

[0018] Figure 2 FIG. is a slider structural schematic diagram of a smart screen horizontal indicator proposed by the present utility model;

[0019] Figure 3 FIG. is a splint structural schematic diagram of a smart screen horizontal indicator proposed by the present utility model;

[0020] Figure 4 FIG. is a top plate structural schematic diagram of a smart screen horizontal indicator proposed by the present utility model;

[0021] Figure 5 FIG. is a pin structure schematic diagram of a smart screen horizontal indicator proposed by the present utility model.

[0022] LEGEND DESCRIPTION:

[0023] 1. Clamping frame; 2. Back plate; 3. Hydraulic rod; 4. Pusher block; 5. Rotating plate; 6. Slider; 7. Connecting rod; 8. Rotating rod; 9. First connecting rod; 10. Second connecting rod; 11. Splint; 12. Limiting plate; 13. Limiting shaft; 14. Chute; 15. Base; 16. Support plate; 17. Motor; 18. Driving wheel; 19. Driven wheel; 20. Limiting frame; 21. Rack plate; 22. First pulley shaft; 23. First swing rod; 24. First support rod; 25. Second support rod; 26. Second swing rod; 27. Second pulley shaft; 28. Top plate; 29. Pin; 30. Spring; 31. Positioning hole; 32. Horizontal detector. DETAILED IMPLEMENTATION MANNER

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Refer to Figure 1 、Figure 2 and Figure 3 , an embodiment provided by the present utility model: a smart screen horizontal indicator, including a clamping frame 1 and a base 15. A back plate 2 is slidably connected inside the clamping frame 1. A hydraulic rod 3 is fixedly connected to the outer wall of the back plate 2. The output end of the hydraulic rod 3 is fixedly connected to a push block 4. A rotating plate 5 is rotatably connected inside the push block 4. A slider 6 is fixedly connected to the outer wall of the rotating plate 5. A chute 14 is opened inside the back plate 2. The slider 6 is slidably connected inside the back plate 2. The slider 6 is slidably connected inside the chute 14. A connecting rod 7 is fixedly connected to the outer wall of the slider 6. A limiting plate 12 is fixedly connected to the outer wall of the back plate 2. A limiting shaft 13 is slidably connected inside the limiting plate 12. A clamping plate 11 is fixedly connected to the lower surface of the limiting shaft 13. A connecting rod assembly is arranged on the outer wall of the connecting rod 7. The connecting rod assembly is used to drive the clamping plate 11 to clamp. The connecting rod assembly includes a rotating rod 8. The rotating rod 8 is rotatably connected to the outer wall of the connecting rod 7. A first connecting rod 9 is rotatably connected to the outer wall of the rotating rod 8. The first connecting rod 9 is rotatably connected inside the back plate 2. A second connecting rod 10 is rotatably connected to the outer wall of the rotating rod 8. The second connecting rod 10 is rotatably connected inside the clamping plate 11;

[0026] Specifically, start the hydraulic rod 3 to drive the push block 4 to slide and extend. While the push block 4 slides, it drives the two rotating plates 5 to rotate by an angle. Thus, the two sliders 6 are respectively driven by the two rotating plates 5 to slide inside the back plate 2. While the slider 6 slides, it also drives the two connecting rods 7 to slide and approach each other. The sliding of the connecting rod 7 drives the rotating rod 8 to rotate and drives the first connecting rod 9 and the second connecting rod 10 to rotate by an angle. Thus, the rotation of the angle of the second connecting rod 10 drives the clamping plate 11 to slide, prompting the two clamping plates 11 to slide and approach each other to clamp, and being limited by the limiting plate 12 and the limiting shaft 13, thereby realizing the effect of automatic clamping and assisting in realizing horizontal installation.

[0027] Referring to Figure 1 and Figure 4 , a support plate 16 is fixedly connected to the upper surface of the base 15. A motor 17 is fixedly connected to the outer wall of the support plate 16. The output end of the motor 17 is fixedly connected to a driving wheel 18. A driven wheel 19 is rotatably connected inside the support plate 16. The driven wheel 19 meshes with the driving wheel 18. A limiting frame 20 is fixedly connected to the upper surface of the base 15. A rack plate 21 is slidably connected inside the limiting frame 20. The rack plate 21 meshes with the driven wheel 19. A first pulley shaft 22 is rotatably connected inside the rack plate 21. The first pulley shaft 22 is slidably connected inside the base 15. A first swing rod 23 is rotatably connected to the outer wall of the first pulley shaft 22. A first support rod 24 is rotatably connected to the outer wall of the first swing rod 23;

[0028] Specifically, the starting motor 17 drives the driving wheel 18 to rotate, and the driving wheel 18 drives the driven wheel 19 to rotate while the driving wheel 18 rotates. During the rotation of the driven wheel 19, the rack plate 21 is driven to slide inside the limit frame 20. The rack plate 21 slides while the pulley shaft 22 is driven to slide inside the base 15. The pulley shaft 22 slides while the swing rod 23 is driven to rotate an angle. The rotation angle of the swing rod 23 drives the support rod 24 to rise and fall, and the lifting and lowering of the support rod 24 drives the top plate 28 to rise and fall.

[0029] Reference Figure 1 , Figure 4 and Figure 5 The upper surface of the support rod 1 24 is fixedly connected with a top plate 28, the upper surface of the base 15 is fixedly connected with a support rod 25, the outer wall of the support rod 25 is rotatably connected with a swing rod 26, the outer wall of the swing rod 26 is rotatably connected with a pulley shaft 27, the pulley shaft 27 is slidably connected to the inside of the top plate 28, the pulley shaft 27 is rotatably connected to the inside of the swing rod 1 23, the top plate 28 is fixedly connected to the lower surface of the clamping frame 1, the inside of the back plate 2 is slidably connected with a bayonet 29, the bayonet 29 is slidably connected to the inside of the clamping frame 1, a spring 30 is arranged inside the back plate 2, one end of the spring 30 is fixedly connected to the inside of the back plate 2, and the other end of the spring 30 is fixedly connected to the lower surface of the bayonet 29, a positioning hole 31 is opened inside the clamping frame 1, and a level detector 32 is fixedly connected to the outer wall of the clamping frame 1;

[0030] Specifically, when the top plate 28 is raised and lowered, the pulley shaft 27 is also raised and lowered, thereby driving the swing rod 26 to rotate and causing the pulley shaft 27 to slide inside the top plate 28. The rotation angle of the swing rod 26 also drives the top plate 28 to rise and fall, thereby achieving the effect of automatic lifting and lowering adjustment, thereby assisting in horizontal installation. After adjusting the position, the horizontal detector 32 is turned on to perform horizontal detection and prompt the horizontal position to achieve the effect of horizontal installation. At the same time, the position of the back plate 2 can be adjusted according to the size of the smart screen. The sliding back plate 2 drives the latch 29 to slide. While the latch 29 slides, it is pressurized by the clamping frame 1 and presses down the spring 30. When the latch 29 slides into the inside of the positioning hole 31, the spring 30 resets and presses the latch 29 to be stuck in the inside of the positioning hole 31. Positioning adjustment is achieved through multiple positioning holes 31, thereby facilitating the adjustment of the position of the back plate 2 according to the size of the smart screen, thereby assisting in achieving the effect of horizontal installation.

[0031] Working principle: When installing the smart screen, first adjust the distance between the two backplates 2 according to the size of the smart screen. Slide the backplate 2 to drive the sliding pin 29 to slide. During the sliding process of the sliding pin 29, it is squeezed and compresses the spring 30. When the sliding pin 29 slides to the position of the positioning hole 31, the spring 30 resets to drive the sliding pin 29 to snap into the inside of the positioning hole 31. The effect of positioning adjustment is achieved through multiple positioning holes 31, so as to achieve the effect of facilitating distance adjustment to assist in clamping and horizontally installing the smart screen. At this time, the smart screen is clamped between the two sets of clamping plates 11. Start the hydraulic rod 3 to drive the push block 4 to slide. While the push block 4 slides, it drives the two rotating plates 5 to rotate and drives the two sliders 6 to slide inside the backplate 2. While the slider 6 slides, it drives the connecting rod 7 to slide and approach each other. Thus, the sliding of the connecting rod 7 pulls the first connecting rod 9 to rotate, drives the rotating rod 8 to rotate through the first connecting rod 9, and the rotating rod 8 drives the second connecting rod 10 to rotate, so as to drive the clamping plates 11 to slide and approach each other and be limited by the limiting plate 12 and the limiting shaft 13, further achieving the effect of clamping the smart screen. After clamping, adjust the height. Start the motor 17 to drive the driving wheel 18 to rotate. While the driving wheel 18 rotates, it drives the driven wheel 19 to rotate and drives the rack plate 21 to slide. During the sliding process of the rack plate 21, it drives the first pulley shaft 22 to slide and be limited inside the base 15. While the first pulley shaft 22 slides, it drives the first swing rod 23 to rotate and drives the first support rod 24 to lift through the first swing rod 23. While the first support rod 24 lifts, it also drives the second pulley shaft 27 to lift. Combined with the second support rod 25, it drives the second swing rod 26 to rotate, thus achieving the lifting adjustment effect of the top plate 28, and further driving the clamping frame 1 and driving the smart screen to achieve the lifting effect. After the position adjustment is completed, start the horizontal detectors 32 on both sides of the clamping frame 1. Test the horizontal position through the horizontal detectors 32 and give a prompt, so as to perform horizontal installation according to the prompt, and finally achieve the effect of horizontal installation prompt for the smart screen.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A smart screen level indicator, comprising a clamping frame (1) and a base (15), characterized in that: The clamping frame (1) is slidably connected to a back plate (2) inside, the outer wall of the back plate (2) is fixedly connected to a hydraulic rod (3), the output end of the hydraulic rod (3) is fixedly connected to a push block (4), the push block (4) is rotatably connected to a rotating plate (5), the outer wall of the rotating plate (5) is fixedly connected to a slider (6), a sliding groove (14) is provided inside the back plate (2), the slider (6) is slidably connected to the inside of the back plate (2), the slider (6) is slidably connected to the inside of the sliding groove (14), the outer wall of the slider (6) is fixedly connected to a connecting rod (7), the outer wall of the back plate (2) is fixedly connected to a limiting plate (12), the limiting plate (12) is slidably connected to a limiting shaft (13), the lower surface of the limiting shaft (13) is fixedly connected to a clamping plate (11), and the outer wall of the connecting rod (7) is provided with a connecting rod assembly, and the connecting rod assembly is used to drive the clamping plate (11) to clamp.

2. The smart screen level indicator according to claim 1, characterized in that: The connecting rod assembly comprises a rotating rod (8), wherein the rotating rod (8) is rotatably connected to the outer wall of the connecting rod (7), the outer wall of the rotating rod (8) is rotatably connected to a connecting rod 1 (9), the connecting rod 1 (9) is rotatably connected to the inside of the back plate (2), the outer wall of the rotating rod (8) is rotatably connected to a connecting rod 2 (10), and the connecting rod 2 (10) is rotatably connected to the inside of the clamping plate (11).

3. The smart screen level indicator according to claim 1, characterized in that: A support plate (16) is fixedly connected to the upper surface of the base (15), a motor (17) is fixedly connected to the outer wall of the support plate (16), a driving wheel (18) is fixedly connected to the output end of the motor (17), a driven wheel (19) is rotatably connected inside the support plate (16), and the driven wheel (19) is meshed with the driving wheel (18).

4. The smart screen level indicator according to claim 3, characterized in that: The upper surface of the base (15) is fixedly connected to a limit frame (20), the interior of the limit frame (20) is slidably connected to a rack plate (21), the rack plate (21) is meshed with the driven wheel (19), and the interior of the rack plate (21) is rotatably connected to a pulley shaft 1 (22).

5. The smart screen level indicator according to claim 4, characterized in that: The pulley shaft one (22) is slidably connected to the inside of the base (15); the outer wall of the pulley shaft one (22) is rotatably connected to a swing rod one (23); and the outer wall of the swing rod one (23) is rotatably connected to a support rod one (24).

6. The smart screen level indicator according to claim 5, characterized in that: The upper surface of the support rod 1 (24) is fixedly connected to a top plate (28), the upper surface of the base (15) is fixedly connected to the support rod 2 (25), the outer wall of the support rod 2 (25) is rotatably connected to the swing rod 2 (26), and the outer wall of the swing rod 2 (26) is rotatably connected to the pulley shaft 2 (27).

7. The smart screen level indicator according to claim 6, characterized in that: The second pulley shaft (27) is slidably connected to the inside of the top plate (28), the second pulley shaft (27) is rotatably connected to the inside of the first swing rod (23), and the top plate (28) is fixedly connected to the lower surface of the clamping frame (1).

8. The smart screen level indicator according to claim 1, characterized in that: A latch (29) is slidably connected to the interior of the back plate (2), and the latch (29) is slidably connected to the interior of the clamping frame (1). A spring (30) is provided inside the back plate (2), and one end of the spring (30) is fixedly connected to the interior of the back plate (2), and the other end of the spring (30) is fixedly connected to the lower surface of the latch (29). A positioning hole (31) is provided inside the clamping frame (1), and a level detector (32) is fixedly connected to the outer wall of the clamping frame (1).

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