Anti-toppling outdoor advertisement showing stand

Abstract

The utility model discloses an anti-toppling outdoor advertisement showing stand, which belongs to the technical field of outdoor advertisement showing stands and comprises a bottom supporting shell, a supporting rod is arranged at the top of the bottom supporting shell, and a showing board is fixedly connected to the top end of the supporting rod. The bottom end of the supporting rod penetrates through the bottom supporting shell and extends to an inner cavity of the bottom supporting shell. Through the arrangement of the counterweight base, the center of the whole device can be lowered, then the stability of the device in use is improved, in addition, through the cooperative use of the movable connecting assembly and the anti-toppling assembly in the device, when a pedestrian accidentally impacts the display board, the display board can drive the supporting rod to rotate in an inclined mode, and therefore the display board is convenient to use. And after the force applied to the display card disappears, the display card can be rapidly reset through the arrangement of the anti-toppling assembly, the anti-toppling effect can be achieved to a certain degree through the arrangement of the anti-toppling device, and the use stability of the display card is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor advertising display racks, in particular to an anti-dumping outdoor advertising display rack. Background Art

[0002] Compared with traditional mass media advertising, outdoor advertising has increasingly won the favor of advertisers and advertising companies with its lower cost and better communication effect. Existing outdoor advertising display racks are mostly placed in areas with large pedestrian traffic during actual use. When pedestrians pass by, the advertising display racks are easily tipped over due to unintentional collisions, which makes their use more unstable. Therefore, we need to propose an anti-tip outdoor advertising display rack. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-dumping outdoor advertising display stand, which has the advantage of an anti-dumping function, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides an anti-dumping outdoor advertising display stand, comprising a bottom supporting shell, a supporting rod is arranged on the top of the bottom supporting shell, a display board is fixedly connected to the top of the supporting rod, the bottom end of the supporting rod passes through the bottom supporting shell and extends to the inner cavity of the bottom supporting shell, an anti-dumping component for preventing the display board from dumping is arranged between the bottom end of the supporting rod and the bottom of the inner cavity of the bottom supporting shell, a movable connecting component is arranged between the supporting rod and the bottom supporting shell, and the supporting rod is movably connected to the top of the bottom supporting shell through the movable connecting component.

[0005] Preferably, the anti-dumping assembly includes a slider slidably arranged at the bottom of the inner cavity of the bottom support shell, the top of the slider is movably connected to the bottom end of the support rod through a movable telescopic assembly, and fixed plates are fixedly installed at the bottom of the inner cavity of the bottom support shell and on both sides of the slider, springs are fixedly installed on both sides of the slider and between the two groups of fixed plates, and a guide assembly for positioning the slider is also provided between the slider and the two groups of fixed plates.

[0006] Preferably, the movable telescopic component includes a slide groove opened at the bottom end of the support rod, the inner cavity of the slide groove is slidably connected with a telescopic rod, the bottom end of the telescopic rod passes through the slide groove and extends to the bottom of the support rod, and the bottom end of the telescopic rod is movably connected to the top of the slider through a hinge.

[0007] Preferably, the guide assembly includes a guide hole opened on the surface of the slider, a guide rod is fixedly installed between the two groups of fixed plates, and the inner wall of the guide hole is slidably connected to the surface of the guide rod.

[0008] Preferably, the movable connection component includes a fixed groove opened on the top of the bottom support shell, and a rotating component is arranged between the front and rear sides of the support rod and the fixed groove, and the surface of the support rod is movably connected to the inner cavity of the fixed groove through the rotating component.

[0009] Preferably, the rotating assembly includes a rotating shaft fixedly mounted on the front and rear sides of the support rod, and the front and rear sides of the inner cavity of the fixed groove are provided with rotating holes adapted to the rotating shaft, and the surface of the rotating shaft is rotatably connected to the inner wall of the rotating hole.

[0010] Preferably, a counterweight base is fixedly mounted on the bottom of the bottom support shell, and a transparent acrylic plate is clamped on the front of the display board.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can lower the center of the whole device by setting the counterweight base, thereby improving the stability of the device when in use, and through the coordinated use of the movable connection component and the anti-dumping component in the device, when pedestrians accidentally hit the display board, the display board can drive the support rod to tilt and rotate, and after the force applied to the display board disappears, the display board can be quickly reset by setting the anti-dumping component. Through the setting of the device, it can play an anti-dumping role to a certain extent, and improve the stability of the display board when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure inside the bottom support shell of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the guide assembly of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the chute of the utility model.

[0017] In the figure: 1. bottom support shell; 2. support rod; 3. display board; 4. slider; 5. fixed plate; 6. spring; 7. slide groove; 8. telescopic rod; 9. hinge; 10. guide hole; 11. guide rod; 12. fixed groove; 13. rotating shaft; 14. rotating hole; 15. counterweight base; 16. transparent acrylic plate. 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 4 The utility model provides an anti-dumping outdoor advertising display stand, including a bottom supporting shell 1, a counterweight base 15 is fixedly installed at the bottom of the bottom supporting shell 1, a supporting rod 2 is arranged on the top of the bottom supporting shell 1, a display board 3 is fixedly connected to the top of the supporting rod 2, and a transparent acrylic plate 16 is clamped on the front of the display board 3.

[0020] In this embodiment, the main body of the outdoor advertising display stand is composed of a bottom support shell 1, a support rod 2 and a display board 3, wherein a transparent acrylic plate 16 is clamped on the front of the display board 3. After the advertising content is pasted inside the display board 3, the user can clamp the transparent acrylic plate 16 on the front of the display board 3 to protect the advertising content. In this embodiment, a counterweight base 15 is installed at the bottom of the bottom support shell 1, which can lower the center of the entire device, thereby improving the stability of the device when used.

[0021] Preferably, the bottom end of the support rod 2 passes through the bottom support shell 1 and extends to the inner cavity of the bottom support shell 1, and an anti-dumping component for preventing the display board 3 from tipping over is arranged between the bottom end of the support rod 2 and the bottom of the inner cavity of the bottom support shell 1, and the anti-dumping component includes a slider 4 slidably arranged at the bottom of the inner cavity of the bottom support shell 1, and the top of the slider 4 is movably connected to the bottom end of the support rod 2 through a movable telescopic component, and the movable telescopic component includes a slide groove 7 opened at the bottom end of the support rod 2, and the inner cavity of the slide groove 7 is slidably connected with a telescopic rod 8, the bottom end of the telescopic rod 8 passes through the slide groove 7 and extends to the bottom of the support rod 2, and the bottom end of the telescopic rod 8 is movably connected to the top of the slider 4 through a hinge 9, and fixed plates 5 are fixedly installed at the bottom of the inner cavity of the bottom support shell 1 and on both sides of the slider 4, and springs 6 are fixedly installed between both sides of the slider 4 and the two groups of fixed plates 5.

[0022] In this embodiment, the bottom end of the support rod 2 is connected to the inside of the bottom support shell 1 through an anti-dumping assembly. When the display board 3 is moved by an external impact, the support rod 2 will be driven to rotate. The rotation of the support rod 2 will drive the slider 4 to move through the telescopic rod 8 and the hinge 9. Through the coordinated use of the telescopic rod 8 and the slide groove 7, it can be ensured that the telescopic rod 8 can be movably connected to the support rod 2 when the slider 4 drives the telescopic rod 8 to move. When the external impact force disappears from the display board 3, the reaction force generated by the deformation of the two groups of springs 6 will push the slider 4 to reset, and then drive the display board 3 to reset through the telescopic rod 8 and the support rod 2. Through the arrangement of this assembly, the stability of the display board 3 can be improved to a certain extent, and the problem of the display board 3 being dumped by an external impact can be prevented to a certain extent.

[0023] Among them, a guide component for positioning the slider 4 is also provided between the slider 4 and the two groups of fixed plates 5, and the guide component includes a guide hole 10 opened on the surface of the slider 4, and a guide rod 11 is fixedly installed between the two groups of fixed plates 5. The inner wall of the guide hole 10 is slidably connected to the surface of the guide rod 11. Through the setting of the guide component, the stability of the movement of the slider 4 can be improved. When the slider 4 moves, it will drive the guide hole 10 on its surface to slide on the surface of the guide rod 11. In addition, in this embodiment, the spring 6 is sleeved on the surface of the guide rod 11, and the guide rod 11 can play an auxiliary supporting role for the spring 6 to prevent the spring 6 from bending sideways when deformation occurs.

[0024] It is worth mentioning that a movable connection assembly is arranged between the support rod 2 and the bottom support shell 1, and the support rod 2 is movably connected to the top of the bottom support shell 1 through the movable connection assembly, and the movable connection assembly includes a fixed groove 12 opened at the top of the bottom support shell 1, and a rotating assembly is arranged between the front and rear sides of the support rod 2 and the fixed groove 12, and the surface of the support rod 2 is movably connected to the inner cavity of the fixed groove 12 through the rotating assembly, and the rotating assembly includes a rotating shaft 13 fixedly installed on the front and rear sides of the support rod 2, and the front and rear sides of the inner cavity of the fixed groove 12 are provided with a rotating hole 14 matched with the rotating shaft 13, and the surface of the rotating shaft 13 is rotatably connected to the inner wall of the rotating hole 14.

[0025] By setting up the movable connection assembly, the support rod 2 and the bottom support shell 1 can be movably installed together. When the support rod 2 rotates, it will drive the rotating shaft 13 on its front and rear sides to rotate in the inner cavity of the rotating hole 14. By setting up the fixing groove 12, an installation space can be provided for the support rod 2, and the support rod 2 can rotate in the fixing groove 12.

[0026] 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. An anti-dumping outdoor advertising display stand, comprising a bottom support shell (1), characterized in that: A support rod (2) is arranged at the top of the bottom support shell (1), a display board (3) is fixedly connected to the top of the support rod (2), the bottom end of the support rod (2) passes through the bottom support shell (1) and extends to the inner cavity of the bottom support shell (1), an anti-dumping component for preventing the display board (3) from tipping over is arranged between the bottom end of the support rod (2) and the bottom of the inner cavity of the bottom support shell (1), a movable connection component is arranged between the support rod (2) and the bottom support shell (1), and the support rod (2) is movably connected to the top of the bottom support shell (1) via the movable connection component.

2. The anti-dumping outdoor advertising display stand according to claim 1, characterized in that: The anti-dumping component comprises a slider (4) slidably arranged at the bottom of the inner cavity of the bottom support shell (1); the top of the slider (4) is movably connected to the bottom end of the support rod (2) through a movable telescopic component; fixed plates (5) are fixedly installed at the bottom of the inner cavity of the bottom support shell (1) and on both sides of the slider (4); springs (6) are fixedly installed on both sides of the slider (4) and between the two groups of the fixed plates (5); and a guide component for positioning the slider (4) is also arranged between the slider (4) and the two groups of the fixed plates (5).

3. The anti-dumping outdoor advertising display stand according to claim 2, characterized in that: The movable telescopic component comprises a slide groove (7) opened at the bottom end of the support rod (2); the inner cavity of the slide groove (7) is slidably connected with a telescopic rod (8); the bottom end of the telescopic rod (8) passes through the slide groove (7) and extends to the bottom of the support rod (2); the bottom end of the telescopic rod (8) is movably connected to the top of the slider (4) through a hinge (9).

4. The anti-dumping outdoor advertising display stand according to claim 2, characterized in that: The guide assembly comprises a guide hole (10) opened on the surface of the slider (4), a guide rod (11) is fixedly installed between the two sets of fixing plates (5), and the inner wall of the guide hole (10) is slidably connected to the surface of the guide rod (11).

5. The anti-dumping outdoor advertising display stand according to claim 1, characterized in that: The movable connection component comprises a fixing groove (12) opened at the top of the bottom support shell (1), and a rotating component is arranged between the front and rear sides of the support rod (2) and the fixing groove (12), and the surface of the support rod (2) is movably connected to the inner cavity of the fixing groove (12) through the rotating component.

6. The anti-dumping outdoor advertising display stand according to claim 5, characterized in that: The rotating assembly comprises a rotating shaft (13) fixedly mounted on the front and rear sides of the support rod (2); the front and rear sides of the inner cavity of the fixing groove (12) are both provided with a rotating hole (14) adapted to the rotating shaft (13); the surface of the rotating shaft (13) is rotatably connected to the inner wall of the rotating hole (14).

7. The anti-dumping outdoor advertising display stand according to claim 1, characterized in that: A counterweight base (15) is fixedly mounted on the bottom of the bottom support shell (1), and a transparent acrylic plate (16) is clamped on the front of the display board (3).

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