Arc-shaped LED small-spacing display screen
By using telescopic rod and motor mechanism in the arc-shaped LED small-pitch display, the problems of inconvenient structural fixation and limited angle adjustment are solved, and flexible adjustment and expansion of the arc-shaped LED display is realized, improving the convenience of use.
Patent Information
- Application Number
- CN202421118869.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The existing curved LED small-pitch display structure is fixed and is not convenient for disassembly, and the tilt angle cannot be adjusted freely, and can only be adjusted in a specific direction.
A curved LED small pitch display screen including the main mounting frame, the first mounting frame, the second mounting frame and the third mounting frame is designed, using a telescopic rod and a motor mechanism, allowing the inclination of the display screen to be adjusted and through the bayonet and bezels to enable larger curved display assembly and protection.
It realizes adjusting the inclination and curvature of the LED display within a certain range, and allows the addition of more displays, enhancing the flexibility and convenience of use of the display.
Smart Images
Figure CN222255752U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of arc-shaped LED display screens, and in particular relates to an arc-shaped LED display screen with a small pitch. Background Art
[0002] The existing curved LED screen can only be tilted in the same direction after being installed in the cabinet, and the tilt angle cannot be freely changed, which is inconvenient.
[0003] The current curved LED small-pitch display screen has a fixed structure that is not convenient to disassemble and it is impossible to add a new display screen. In addition, the current curved LED small-pitch display screen can only adjust the tilt angle in a specific direction and cannot be adjusted at multiple angles. Utility Model Content
[0004] The utility model aims to provide a curved LED small pitch display screen to solve the problems in the above background technology that the display screen structure is fixed and inconvenient to assemble and disassemble and the curvature cannot be adjusted in different directions.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an arc-shaped LED small-pitch display screen, comprising a general mounting frame, a first mounting frame, a second mounting frame and a third mounting frame are arranged in the general mounting frame, a second mounting frame is arranged in the second mounting frame, a telescopic rod is arranged at the bottom end of the second mounting frame, a spring is arranged at the bottom end of the second mounting frame, and a second LED display screen is installed on the second mounting frame.
[0006] Preferably, a first motor is installed on the general mounting frame and at a position located on the first mounting frame, a first mounting frame is provided in the first mounting frame, a first rotating shaft is provided at the upper and lower ends of the first mounting frame, the rotating shaft is connected to the first motor, a first LED display screen is installed on the first mounting frame, and the first LED display screen is spliced with a second LED display screen.
[0007] Preferably, a second motor is installed on the main mounting frame and at a position located on the third mounting frame, a third mounting frame is provided in the third mounting frame, second rotating shafts are provided at the upper and lower ends of the third mounting frame, the second rotating shaft is connected to the second motor, and a third LED display screen is installed on the third mounting frame, and the third LED display screen is spliced with the other end of the second LED display screen.
[0008] Preferably, the second LED display screen is parallel to the main mounting frame and the angle cannot be adjusted.
[0009] Preferably, a bayonet is provided at a side end of the general mounting frame, and a baffle is provided on the bayonet.
[0010] Preferably, the mounting frames are fixed by screws.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] (1) The utility model can adjust the inclination angle of the LED display screen within a certain range according to the required situation, thereby adjusting the curvature. After the display screen is installed, the motor is started according to the curvature required by the user, and the motor drives the screw rod to rotate, so that the display screens on both sides are tilted, and the rotation direction and amplitude of the motor are adjusted according to different situations.
[0013] (2) The utility model can add more LED display screens according to the needs. When assembly is required, the baffles are removed from the mounting frames on both sides, and new mounting frames and LED display screens are installed at both ends of the previous mounting frames. After the installation is completed, the baffles on both sides are installed back to protect the LED display screen, thereby obtaining a larger curved display screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a front view of the utility model;
[0015] Figure 2 It is a top view of the utility model;
[0016] Figure 3 A sectional view of a top view of the utility model;
[0017] In the figure: 1. main mounting frame; 2. first mounting frame; 3. second mounting frame; 4. third mounting frame; 5. second mounting frame; 6. telescopic rod; 7. spring; 8. second LED display screen; 9. first mounting frame; 10. first rotating shaft; 11. first motor; 12. first LED display screen; 13. second motor; 14. third mounting frame; 15. second rotating shaft; 16. third LED display screen; 17. bayonet; 18. baffle. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-Figure 3As shown, the utility model provides the following technical solutions: an arc-shaped LED small-pitch display screen, comprising a general mounting frame 1, a first mounting frame 2, a second mounting frame 3 and a third mounting frame 4 are arranged in the general mounting frame 1, a second mounting frame 5 is arranged in the second mounting frame 3, a telescopic rod 6 is arranged at the bottom end of the second mounting frame 5, a spring 7 is arranged at the bottom end of the second mounting frame 5, and a second LED display screen 8 is installed on the second mounting frame 5.
[0020] Through the above technical solution:
[0021] When in use, the second mounting frame 3 is set up, and after the setting is completed, the second LED display screen 8 is installed on the second mounting frame 5. When the curvature of the display screens on both sides is adjusted, squeezing will occur between the LED screens. According to the squeezing force, the spring 7 contracts and the telescopic rod 6 retracts to prevent the LED screen from being damaged due to squeezing.
[0022] For further information, see Figure 2-Figure 3 As shown, a first motor 11 is installed on the general mounting frame 1 and located at the position of the first mounting frame 2, a first mounting frame 9 is arranged in the first mounting frame 2, first rotating shafts 10 are arranged at the upper and lower ends of the first mounting frame 9, the first rotating shaft 10 is connected to the first motor 11, a first LED display screen 12 is installed in the first mounting frame 9, the first LED display screen 12 is spliced with the second LED display screen 8, a second motor 13 is installed on the general mounting frame 1 and located at the position of the third mounting frame 4, a third mounting frame 14 is arranged in the third mounting frame 4, second rotating shafts 15 are arranged at the upper and lower ends of the third mounting frame 14, the second rotating shaft 15 is connected to the second motor 13, a third LED display screen 16 is installed on the third mounting frame 14, and the third LED display screen 16 is spliced with the other end of the second LED display screen 8.
[0023] Through the above technical solution:
[0024] When in use, the first LED display screen 12 and the third LED display screen 16 are installed in the first installation frame 9 and the third installation frame 14 respectively. When the angle of the LED display screen needs to be adjusted, the first motor 11 and the second motor 13 are started respectively according to the adjusted angle, so that the first rotating shaft 10 and the second rotating shaft 15 rotate to adjust the curvature of the LED display screen to meet the user's requirements.
[0025] For further information, see Figure 3 As shown, the second LED display screen 8 is parallel to the main mounting frame 1, and a bayonet 17 is provided at the side end of the main mounting frame 1, and a baffle 18 is provided on the bayonet 17
[0026] Specifically, the second LED display screen 8 is the center screen and the angle cannot be adjusted, while the remaining mounting frames can adjust the screen angles. When an LED screen needs to be added, the baffles 18 on both sides of the current mounting frame are removed, and new mounting frames and LED display screens are spliced and their angles are adjusted.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A curved LED small pitch display screen, comprising a general mounting frame (1), characterized in that: The main mounting frame (1) is provided with a first mounting frame (2), a second mounting frame (3) and a third mounting frame (4); the second mounting frame (3) is provided with a second mounting frame (5); a telescopic rod (6) is provided at the bottom end of the second mounting frame (5); a spring (7) is provided at the bottom end of the second mounting frame (5); and a second LED display screen (8) is installed on the second mounting frame (5).
2. The arc-shaped LED small-pitch display screen according to claim 1, characterized in that: A first motor (11) is installed on the general mounting frame (1) and at a position located on the first mounting frame (2); a first mounting frame (9) is arranged inside the first mounting frame (2); first rotating shafts (10) are arranged at upper and lower ends of the first mounting frame (9); the first rotating shaft (10) is connected to the first motor (11); a first LED display screen (12) is installed on the first mounting frame (9); the first LED display screen (12) is spliced with a second LED display screen (8).
3. The arc-shaped LED small-pitch display screen according to claim 2, characterized in that: A second motor (13) is installed on the general mounting frame (1) and at a position located on the third mounting frame (4); a third mounting frame (14) is arranged inside the third mounting frame (4); second rotating shafts (15) are arranged at upper and lower ends of the third mounting frame (14); the second rotating shaft (15) is connected to the second motor (13); a third LED display screen (16) is installed on the third mounting frame (14); the third LED display screen (16) is spliced with the other end of the second LED display screen (8).
4. The arc-shaped LED small-pitch display screen according to claim 3, characterized in that: The second LED display screen (8) is parallel to the main mounting frame (1).
5. The arc-shaped LED small-pitch display screen according to claim 4, characterized in that: A bayonet (17) is provided at a side end of the general mounting frame (1), and a baffle (18) is clamped on the bayonet (17).
6. The arc-shaped LED small-pitch display screen according to claim 5, characterized in that: The mounting frames are fixed with screws.