Outdoor LED advertising board

Abstract

The utility model relates to an outdoor LED (light-emitting diode) billboard, which comprises a bracket, and the bracket comprises a stand column, a frame arranged on the stand column, an advertising board arranged on the frame, a top bracket arranged at the top of the frame, and a bottom bracket arranged at the bottom of the frame; the LED spotlights are arranged on the top bracket and the bottom bracket; the position adjusting mechanism comprises a linkage rod hinged to the top support, a supporting assembly supporting the top support to turn, incline and move and a locking assembly used for locking the position of the linkage rod. According to the outdoor LED advertising board, by controlling the linkage rod, the LED spotlight is driven by the top support, the irradiation angle is adjusted, after adjustment, workers do not need to climb to the top to conduct high-altitude operation through the locking assembly, and danger is reduced.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and particularly to an outdoor LED billboard. Background Art

[0002] The current outdoor billboards are more than ten meters high, and generally LED lights are installed at the top and bottom. When it is necessary to adjust the irradiation direction of the LED lights at the top, high-altitude operations are usually required, which is not only troublesome to operate but also has a certain degree of danger. Summary of the Utility Model

[0003] To solve the above problems, the technical solution provides an outdoor LED billboard.

[0004] To achieve the above object, the technical solution is as follows:

[0005] The outdoor LED billboard includes

[0006] a bracket, which includes a column, a frame provided on the column, an advertising board provided on the frame, a top bracket provided on the top of the frame, and a bottom bracket provided on the bottom of the frame;

[0007] LED spotlights, which are provided on the top bracket and the bottom bracket;

[0008] a position adjusting mechanism, which includes a linkage rod hinged to the top bracket, a support assembly for supporting the top bracket to turn, tilt and move, and a locking assembly for locking the position of the linkage rod;

[0009] The linkage rod extends below the advertising board, and the linkage rod drives the top bracket, so that the top bracket can perform turning adjustment, height adjustment or front-back adjustment relative to the advertising board through the support assembly.

[0010] For the outdoor LED billboard as described above, the support assembly includes a support seat provided on the frame, and the support seat allows the top bracket to lift or lower the LED spotlight with it as a fulcrum for height adjustment.

[0011] For the outdoor LED billboard as described above, the support assembly further includes a rotating shaft provided on the support seat, and a sliding groove for the rotating shaft to pass through is provided on the top bracket. The support seat allows the top bracket to rotate around the rotating shaft or move relative to the rotating shaft along the length direction of the sliding groove.

[0012] For the outdoor LED billboard as described above, a support frame is provided on the frame, and the support frame surrounds the left side, right side and upper side of the support seat. After passing through the support frame, the rotating shaft is threadedly connected to the support seat.

[0013] For the outdoor LED billboard described above, an angle adjustment mechanism is provided between the LED spotlights and the top bracket, and the angle adjustment mechanism is used to adjust the angle of the LED spotlights relative to the top bracket.

[0014] For the outdoor LED billboard described above, the angle adjustment mechanism includes an adjustment frame. The LED spotlight is hinged to the adjustment frame for the LED spotlight to rotate in the vertical plane, and the adjustment frame is hinged to the top bracket for the LED spotlight to rotate in the horizontal plane.

[0015] For the outdoor LED billboard described above, the locking assembly includes a locking bracket provided at the bottom of the frame, an adjustment rod provided on the linkage rod, a hinge rod hinged to the adjustment rod, and a locking nut connected to the locking bracket.

[0016] For the outdoor LED billboard described above, the adjustment rod is sleeved on the linkage rod for telescopic adjustment, and a locking member is provided between the two to fix their relative positions.

[0017] For the outdoor LED billboard described above, a locking bolt is provided on the locking bracket, and the locking nut cooperates with the locking bolt to press the hinge rod against the locking bracket.

[0018] For the outdoor LED billboard described above, a locking groove for the hinge rod to move horizontally relative to the locking bracket is provided on the hinge rod, and the locking bolt passes through the locking groove and then cooperates with the locking nut.

[0019] The beneficial effects of this application are as follows:

[0020] The present utility model provides an outdoor LED billboard. By manipulating the linkage rod, the top bracket is used to drive the LED spotlights to adjust the irradiation angle. After adjustment, the locking assembly is used to eliminate the need for workers to climb to the top for high-altitude operations, reducing the risk. Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments.

[0022] Figure 1 is the structural schematic diagram of the present utility model;

[0023] Figure 2 is Figure 1 the enlarged view of part A of

[0024] Figure 3 is Figure 1 the enlarged view of part B of

[0025] Figure 4 Yes Figure 1 Enlarged view at position C of Figure 1 Specific implementation manner

[0026] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] Outdoor LED billboard, including

[0028] Bracket 1, which includes a column 11, a frame 12 provided on the column 11, an advertising board 13 provided on the frame 12, a top bracket 14 provided on the top of the frame 12, and a bottom bracket 15 provided on the bottom of the frame 12;

[0029] LED spotlights 2, which are provided on the top bracket 14 and the bottom bracket 15;

[0030] Position adjustment mechanism 3, which includes a linkage rod 31 hinged to the top bracket 14, a support assembly 32 for supporting the top bracket 14 to turn, tilt and move, and a locking assembly 33 for locking the position of the linkage rod 31;

[0031] The linkage rod 31 extends below the advertising board 13, and the linkage rod 31 drives the top bracket 14, so that the top bracket 14 can be adjusted for turning, height adjustment or front-back adjustment relative to the advertising board 13 through the support assembly 32.

[0032] The present utility model provides an outdoor LED billboard. By manipulating the linkage rod, the top bracket is used to drive the LED spotlights to adjust the irradiation angle. After adjustment, the locking assembly is used to avoid workers climbing to the top for high-altitude operations, reducing the risk.

[0033] Further, as a preferred implementation manner of this solution rather than a limitation, the support assembly 32 includes a support seat 321 provided on the frame 12. The support seat 321 allows the top bracket 14 to pivot up or down with it as a fulcrum to adjust the height of the LED spotlights 2. The structure is simple, the adjustment method is simple, and the reliability is high.

[0034] Further, as a preferred implementation manner of this solution rather than a limitation, the support assembly 32 further includes a rotating shaft 322 provided on the support base 321. A chute 141 for the rotating shaft 322 to pass through is provided on the top bracket 14. The support base 321 allows the top bracket 14 to rotate around the rotating shaft 322 or move relative to the rotating shaft 322 along the length direction of the chute 141. The cooperation between the chute and the rotating shaft can also achieve the effect of preventing falling.

[0035] Further, as a preferred implementation manner of this solution rather than a limitation, a support frame 323 is provided on the frame 12. The support frame 323 surrounds the left side, right side, and upper side of the support base 321. After passing through the support frame 323, the rotating shaft 322 is threadedly connected to the support base 321. In addition to supporting the rotating shaft, the support frame also plays the role of limiting the rotation angle to prevent the LED spotlight from colliding with the advertising board.

[0036] Further, as a preferred implementation manner of this solution rather than a limitation, an angle adjustment mechanism 4 is provided between the LED spotlight 2 and the top bracket 14. The angle adjustment mechanism 4 is used to adjust the angle of the LED spotlight 2 relative to the top bracket 14. The angle of the LED spotlight can be adjusted in advance through the angle adjustment mechanism to better display the advertisement.

[0037] Further, as a preferred implementation manner of this solution rather than a limitation, the angle adjustment mechanism 4 includes an adjustment frame 41. The LED spotlight 2 is hinged to the adjustment frame 41 to allow the LED spotlight 2 to rotate in the vertical plane. The adjustment frame 41 is hinged to the top bracket 14 to allow the LED spotlight 2 to rotate in the horizontal plane.

[0038] Further, as a preferred implementation manner of this solution rather than a limitation, the locking assembly 33 includes a locking bracket 330 provided at the bottom of the frame 12, an adjustment rod 331 provided on the linkage rod 31, a hinged rod 332 hinged to the adjustment rod 331, and a locking nut 333 connected to the locking bracket 330. After locking, the movement of the linkage rod is restricted, thereby restricting the movement of the top bracket.

[0039] Further, as a preferred implementation manner of this solution rather than a limitation, the adjustment rod 331 is sleeved on the linkage rod 31 for telescopic adjustment, and a locking member 334 for fixing their relative positions is provided between the two. When the linkage rod is raised to lower the height of the LED spotlight, the adjustment rod needs to supplement the length to be connected to the locking bracket.

[0040] Further, as a preferred implementation manner rather than a limitation of this solution, a locking bolt 335 is provided on the locking bracket 330, and the locking nut 333 is engaged with the locking bolt 335 to press the hinge rod 332 against the locking bracket 330. The locking method is simple and only requires a wrench. No other tools are needed.

[0041] Further, as a preferred implementation manner rather than a limitation of this solution, a locking groove 336 for the hinge rod 332 to horizontally move relative to the locking bracket 330 is provided on the hinge rod 332, and the locking bolt 335 passes through the locking groove 336 and then is engaged with the locking nut 333. After adapting to the position of the linkage rod, locking is performed.

[0042] The above are only the preferred embodiments of the present application and are not used to limit the scope of implementation of the present application. All other embodiments with the same or similar principles and basic structures as the present application are within the protection scope of the present application.

Claims

1. Outdoor LED billboard, characterized in that: including a bracket (1), which includes a column (11), a frame (12) provided on the column (11), an advertising board (13) provided on the frame (12), a top bracket (14) provided on the top of the frame (12), and a bottom bracket (15) provided on the bottom of the frame (12); LED spotlights (2), which are provided on the top bracket (14) and the bottom bracket (15); a position adjustment mechanism (3), which includes a linkage rod (31) hinged to the top bracket (14), a support assembly (32) for supporting the top bracket (14) to turn, tilt and move, and a locking assembly (33) for locking the position of the linkage rod (31); the linkage rod (31) extends below the advertising board (13), and the linkage rod (31) drives the top bracket (14), so that the top bracket (14) can be adjusted in terms of turning, height or front-back relative to the advertising board (13) through the support assembly (32).

2. The outdoor LED billboard according to claim 1, characterized in that: the support assembly (32) includes a support seat (321) provided on the frame (12), and the support seat (321) allows the top bracket (14) to pivot up or down with it as a fulcrum to adjust the height of the LED spotlight (2).

3. The outdoor LED billboard according to claim 2, characterized in that: the support assembly (32) further includes a rotating shaft (322) provided on the support seat (321), and a sliding groove (141) for the rotating shaft (322) to pass through is provided on the top bracket (14), and the support seat (321) allows the top bracket (14) to rotate around the rotating shaft (322), or allows the top bracket (14) to move along the length direction of the sliding groove (141) relative to the rotating shaft (322).

4. The outdoor LED billboard according to claim 3, characterized in that: a support frame (323) is provided on the frame (12), and the support frame (323) surrounds the left side, right side and top of the support seat (321), and the rotating shaft (322) passes through the support frame (323) and is threadedly connected to the support seat (321).

5. The outdoor LED billboard according to claim 1, characterized in that: an angle adjustment mechanism (4) is provided between the LED spotlight (2) and the top bracket (14), and the angle adjustment mechanism (4) is used to adjust the angle of the LED spotlight (2) relative to the top bracket (14).

6. The outdoor LED billboard according to claim 5, characterized in that: the angle adjustment mechanism (4) includes an adjustment frame (41), the LED spotlight (2) is hinged to the adjustment frame (41) for the LED spotlight (2) to rotate in a vertical plane, and the adjustment frame (41) is hinged to the top bracket (14) for the LED spotlight (2) to rotate in a horizontal plane.

7. The outdoor LED billboard according to claim 1, wherein: the locking assembly (33) includes a locking bracket (330) provided at the bottom of the frame (12), an adjustment rod (331) provided on the linkage rod (31), a hinge rod (332) hinged to the adjustment rod (331), and a locking nut (333) connected to the locking bracket (330).

8. The outdoor LED billboard according to claim 7, characterized in that: the adjustment rod (331) is sleeved with the linkage rod (31) for telescopic adjustment, and a locking member (334) for fixing their relative positions is provided between the two.

9. The outdoor LED billboard according to claim 7, wherein: A locking bolt (335) is provided on the locking bracket (330), and the locking nut (333) cooperates with the locking bolt (335) to press the hinge rod (332) against the locking bracket (330).

10. The outdoor LED billboard according to claim 9, wherein: A locking groove (336) for the hinge rod (332) to horizontally move relative to the locking bracket (330) is provided on the hinge rod (332), and the locking bolt (335) passes through the locking groove (336) and then cooperates with the locking nut (333).

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