Advertisement showing stand

Abstract

The utility model provides an advertisement showing stand which comprises a base and a support assembly, a sliding groove is formed in the bottom of the base in the length direction of the base, two hollow sliding blocks are connected in the sliding groove in a sliding mode, supporting assemblies are arranged below the base and correspond to the sliding blocks respectively, and rotating rods are fixedly arranged on the supporting assemblies. The free end of the rotating rod penetrates through the bottom face of the sliding block to extend into the sliding block and is fixedly provided with an oval extrusion block, the two opposite sides of the sliding block are each provided with an opening, and elastic blocks are slidably connected into the openings. According to the showing stand, the supporting assembly is arranged to support the showing stand, the problem that in the prior art, a poster is supported only through the weight of a stand body and is prone to overturning is effectively solved, meanwhile, the extrusion block is arranged to be matched with the elastic block, so that the supporting assembly stably supports the showing stand, and the supporting assembly rotates or moves when placed and supported.

Description

Technical Field

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

[0002] Advertisement is to inform the general public of something. In many places, such as science and technology exhibitions, railway stations, streets, etc., there are advertising display stands or poster display stands for publicity. At present, the advertising display stands on the market only rely on the weight of the frame itself to support the poster during use. During the display process, the advertising display stands are prone to overturning, that is, there is a problem of poor stability. Utility Model Content

[0003] The main purpose of the utility model is to provide an advertising display stand to solve the problem that the advertising display stand in the prior art has poor stability and is prone to overturning during the display process.

[0004] In order to solve the above problems, the utility model adopts the following technical scheme: an advertising display stand, comprising a base and a bracket assembly arranged on the base, the bottom of the base is provided with a slide groove along the length direction of the base, two internally hollow slide blocks are slidably connected in the slide groove, a support assembly is provided below the base corresponding to each of the slide blocks, a rotating rod is fixedly provided on the support assembly, the free end of the rotating rod passes through the bottom surface of the slide block and extends to the interior of the slide block, and an elliptical extrusion block is fixedly provided, openings are respectively provided on the opposite sides of the slide block, and elastic blocks are slidably connected in the openings, when the length direction of the support assembly is perpendicular to the length direction of the base, the two ends of the long axis of the elliptical extrusion block squeeze the elastic block to abut against the side walls of the slide groove.

[0005] Furthermore, a recess for accommodating the support assembly is formed on the bottom surface of the base, and a spring is sleeved on the rotating rod inside the slider, and two ends of the spring are respectively in contact with the bottom surfaces of the extrusion block and the slider.

[0006] Furthermore, a side of the elastic block close to the extrusion block is in an arc shape, and an inner edge of the elastic block in the arc shape faces the extrusion block.

[0007] Furthermore, the elastic block is a rubber block.

[0008] Furthermore, the support assembly includes a support plate and extension frames respectively arranged at both ends of the support plate in the length direction, each of the extension frames includes two sliding rods, the two sliding rods are respectively located on both sides of the support plate in the width direction, and a slot is respectively opened on the support plate corresponding to each sliding rod, and each sliding rod is slidably passed through the corresponding slot.

[0009] Furthermore, the extension frame also includes a handle, which is arranged at one end of the sliding rod away from the supporting plate, and the handle is fixedly connected to two adjacent sliding rods respectively.

[0010] Furthermore, the top of the base is provided with fixing grooves on both sides in the length direction of the base, and the bracket assembly includes two vertical rods and a horizontal rod. The two vertical rods are detachably connected in the two fixing grooves, and the ends of the two vertical rods away from the base are fixedly connected by the horizontal rod. A ring for hanging posters is fixed on one side of the horizontal rod.

[0011] Furthermore, each of the vertical rods is formed by detachably splicing a plurality of connecting rods.

[0012] The beneficial effects of the utility model are:

[0013] 1. By setting a support assembly to support the display stand, the problem of overturning easily caused by supporting the poster only by the weight of the frame in the prior art is effectively avoided. At the same time, by setting an extrusion block and an elastic block, the support assembly can stably support the display stand to prevent the support assembly from rotating or moving;

[0014] 2. By setting the clearance groove and cooperating with the spring, it is convenient to store the support components when the display stand is not in use;

[0015] 3. By setting up an extension frame, the length of the supporting assembly can be increased to provide better support for the display stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 A three-dimensional diagram of the advertising display stand of the utility model;

[0018] Figure 2 A bottom view of the base of the utility model;

[0019] Figure 3 for Figure 2 AA view;

[0020] Figure 4 for Figure 3 A magnified view of part B;

[0021] Figure 5 It is a side view of the base of the utility model;

[0022] Figure 6 for Figure 5 CC view;

[0023] Figure 7 This is a schematic diagram of the internal structure of the support assembly of the utility model;

[0024] Figure 8 It is a top view of the advertising display stand of the utility model in a supporting state.

[0025] Description of Reference Numerals

[0026] 1. Base; 11. Slide groove; 12. Give way groove; 13. Fixed groove; 2. Bracket assembly; 21. Vertical rod; 211. Connecting rod; 22. Horizontal rod; 221. Hanging ring; 3. Slider; 4. Support assembly; 41. Support plate; 411. Slot; 42. Extension frame; 421. Sliding rod; 422. Handle; 5. Rotating rod; 51. Extrusion block; 6. Elastic block; 61. Inner edge; 7. Spring; 8. Poster. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0028] See also Figure 1 and Figure 3 As shown, an advertising display stand includes a base 1, a bracket assembly 2, and a support assembly 4. The base 1 is provided with a storage space for storing a poster 8. Specifically, the existing technology can be used to roll up the poster 8 in the storage space of the base 1 through a winding roller (not shown in the figure), and the bottom end of the poster 8 is fixedly connected to the winding roller of the base 1, while the top of the poster 8 passes through the top surface of the base 1 and extends to the outside of the base 1. The bracket assembly 2 is erected above the base 1 to hang and support the poster 8 in the bracket assembly 2. In this embodiment, the top of the base 1 is provided with fixing grooves 13 on both sides of the length direction of the base 1, and the bracket assembly 2 includes two vertical rods 21 and a horizontal rod 22. The two vertical rods 21 are detachably connected in the two fixing grooves 13, respectively. The ends of the two vertical rods 21 away from the base 1 are fixedly connected through the horizontal rod 22, and a hanging ring 221 for hanging the poster 8 is fixedly provided on one side of the horizontal rod 22.

[0029] During implementation, the two vertical rods 21 are inserted into the corresponding fixing grooves 13, and then the two ends of the horizontal rod 22 are respectively inserted into the ends of the two vertical rods 21 away from the base 1 to complete the assembly of the bracket assembly 2, and then the top of the poster 8 is pulled to move in the direction of the hanging ring 221, and connected to the hanging ring 221 through a spring hook or cable tie (not shown in the figure) of the prior art. In this embodiment, there are two hanging rings 221, which are respectively located at the two ends of the horizontal rod 22 to hang the poster 8 on both sides of the width direction of the top, so that the poster 8 is flattened for easy viewing. Preferably, each vertical rod 21 is detachably spliced ​​with multiple connecting rods 211. Specifically, each connecting rod 211 can be connected by threads, so as to facilitate the storage of the bracket assembly 2.

[0030] See also Figures 2 to 6 As shown, in this embodiment, a slide groove 11 is provided at the bottom of the base 1 along the length direction of the base 1, and two internally hollow sliders 3 are slidably connected in the slide groove 11. A support assembly 4 is provided below the base 1 corresponding to each slider 3. A rotating rod 5 is fixed on the support assembly 4. The free end of the rotating rod 5 passes through the bottom surface of the slider 3 and extends to the inside of the slider 3. An elliptical extrusion block 51 is fixed. The two opposite sides of the slider 3 are respectively provided with openings (not shown in the figure), and elastic blocks 6 are slidably connected in the openings. When the length direction of the support assembly 4 is perpendicular to the length direction of the base 1, the long axis of the elliptical extrusion block 51 is squeezed at both ends to abut against the side wall of the slide groove 11. Preferably, the side of the elastic block 6 close to the extrusion block 51 is in an arc shape, and the inner edge 61 of the arc-shaped elastic block 6 faces the extrusion block 51 to facilitate the rotation of the extrusion block 51. In this embodiment, the elastic block 6 is a rubber block.

[0031] It should be noted that when the display rack is not displayed, the length direction of the two support components 4 remains parallel to the length direction of the base 1. At this time, the elliptical extrusion block 51 does not squeeze the elastic block 6, so the two support components 4 can slide freely in the slide groove 11. Figure 6 When the display rack needs to be fixed, the staff will pull the two support components 4 to drive the two sliders 3 to slide to the preset position, and then rotate the support component 4. At this time, the support component 4 drives the rotating rod 5 to rotate, and then drives the extrusion block 51 to rotate. When the length direction of the support component 4 is perpendicular to the length direction of the base 1, the two ends of the long axis of the elliptical extrusion block 51 squeeze the elastic block 6, so that the elastic block 6 abuts against the side wall of the slide groove 11, so that the support component 4 cannot move.

[0032] See also Figures 3 to 5As shown, preferably, a clearance groove 12 for accommodating the support assembly 4 is provided on the bottom surface of the base 1, and a spring 7 is sleeved on the rotating rod 5 located inside the slider 3, and the two ends of the spring 7 are respectively in contact with the extrusion block 51 and the bottom surface of the slider 3. That is, the spring 7 is used to move the support assembly 4 toward the slide groove 11, thereby restricting the support assembly 4 in the clearance groove 12. By providing the clearance groove 12, the support assembly 4 can be stored when the display stand is not in use, thereby facilitating carrying. It should be noted that in this embodiment, when the staff needs to rotate the support assembly 4, it is necessary to first pull the support assembly 4 in the direction away from the base 1, so that the support assembly 4 can be rotated only after the support assembly 4 is disengaged from the clearance groove 12.

[0033] See also Figure 7 and Figure 8 As shown, further, the support assembly 4 includes a support plate 41 and an extension frame 42. There are two extension frames 42, which are respectively arranged at both ends of the length direction of the support plate 41. Each extension frame 42 includes a handle 422 and two slide bars 421. The two slide bars 421 are respectively located on both sides of the width direction of the support plate 41. A slot 411 is respectively opened on the support plate 41 corresponding to each slide bar 421. Each slide bar 421 is respectively slidably penetrated in the corresponding slot 411. The handle 422 is arranged at one end of the two slide bars 421 away from the support plate 41, and the handle 422 is respectively fixedly connected to two adjacent slide bars 421. By setting the extension frame 42, when supporting the display stand, the handle 422 is pulled to move the two slide bars 421 away from the support plate 41, thereby increasing the length of the support assembly 4 to better support the display stand and prevent the display stand from overturning.

[0034] When the utility model is implemented, the staff pulls the support assembly 4, thereby driving the slider 3 to slide along the slide groove 11 to a preset position, and then pulls the support plate 41 to move the support plate 41 away from the clearance groove 12 (the spring 7 is compressed at this time). When the support plate 41 is separated from the clearance groove 12, the support plate 41 is rotated. When the length direction of the support assembly 4 is perpendicular to the length direction of the base 1, the two ends of the long axis of the elliptical extrusion block 51 squeeze the elastic block 6, so that the elastic block 6 abuts against the side wall of the slide groove 11, so that the support assembly 4 cannot move. Then, the extension frame 42 located on both sides of the support plate 41 is pulled to increase the length of the support assembly 4 to better support the display stand. At this time, the base 1 is supported on the ground, and the staff assembles the bracket assembly 2 on the base 1, and then pulls the top of the poster 8 to move toward the hanging ring 221 and connects with the hanging ring 221 to flatten the poster 8 for easy viewing.

[0035] The utility model provides a support assembly 4 to support the display frame, thereby effectively avoiding the problem of the prior art that the poster 8 is supported only by the weight of the frame (base), which is easy to overturn; the extrusion block 51 is provided to cooperate with the elastic block 6, so that the support assembly 4 can stably support the display frame to prevent the support assembly 4 from rotating or moving during support; the clearance groove 12 is provided to cooperate with the spring 7, so that the support assembly 4 can be stored conveniently when the display frame is not in use; the extension frame 42 is provided to increase the length of the support assembly 4, thereby better supporting the display frame.

[0036] The above description is only a preferred embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments of 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.

Claims

1. An advertising display stand, comprising a base (1) and a bracket assembly (2) arranged on the base (1), characterized in that: The bottom of the base (1) is provided with a slide groove (11) along the length direction of the base (1), and two internally hollow sliders (3) are slidably connected in the slide groove (11). A support assembly (4) is provided below the base (1) corresponding to each slider (3), and a rotating rod (5) is fixedly provided on the support assembly (4). The free end of the rotating rod (5) passes through the bottom surface of the slider (3) and extends to the inside of the slider (3), and an elliptical extrusion block (51) is fixedly provided. The slider (3) is provided with openings on two opposite sides, and elastic blocks (6) are slidably connected in the openings. When the length direction of the support assembly (4) is perpendicular to the length direction of the base (1), the two ends of the long axis of the elliptical extrusion block (51) squeeze the elastic block (6) and abut against the side wall of the slide groove (11).

2. The advertising display stand according to claim 1, characterized in that: The bottom surface of the base (1) is provided with a clearance groove (12) for accommodating the support assembly (4); a spring (7) is sleeved on the rotating rod (5) located inside the slider (3); and two ends of the spring (7) are respectively in contact with the bottom surface of the extrusion block (51) and the slider (3).

3. The advertising display stand according to claim 1, characterized in that: The side of the elastic block (6) close to the extrusion block (51) is in an arc shape, and the inner edge (61) of the elastic block (6) in the arc shape faces the extrusion block (51).

4. The advertising display stand according to claim 1 or 3, characterized in that: The elastic block (6) is a rubber block.

5. The advertising display stand according to claim 1, characterized in that: The support assembly (4) comprises a support plate (41) and extension frames (42) respectively arranged at two ends of the support plate (41) in the length direction, each of the extension frames (42) comprises two slide bars (421), the two slide bars (421) are respectively located at two sides of the support plate (41) in the width direction, a slot (411) is respectively opened on the support plate (41) corresponding to each of the slide bars (421), and each of the slide bars (421) is slidably inserted into the corresponding slot (411).

6. The advertising display stand according to claim 5, characterized in that: The extension frame (42) further comprises a handle (422), the handle (422) being arranged at one end of the slide rod (421) in a direction away from the support plate (41), and the handle (422) being fixedly connected to two adjacent slide rods (421) respectively.

7. The advertising display stand according to claim 1, characterized in that: The top of the base (1) is provided with fixing grooves (13) on both sides in the length direction of the base (1), and the bracket assembly (2) comprises two vertical rods (21) and a horizontal rod (22). The two vertical rods (21) are detachably connected in the two fixing grooves (13), and the ends of the two vertical rods (21) away from the base (1) are fixedly connected via the horizontal rod (22). A hanging ring (221) for hanging a poster (8) is fixedly provided on one side of the horizontal rod (22).

8. The advertising display stand according to claim 7, characterized in that: Each of the vertical rods (21) is formed by detachably splicing a plurality of connecting rods (211).

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