Push-pull exhibition stand
By designing a push-pull exhibition stand and utilizing extension and adjustment devices, the support surface and height of the stand can be flexibly adjusted, solving the problem of large-volume products swaying and falling on fixed exhibition stands, and improving the flexibility of use and the safety of display.
Patent Information
- Application Number
- CN202422455423.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The existing booth has a fixed support surface, which cannot accommodate the placement of large-volume products, causing the products to shake and fall, affecting the safety of the display.
Design a push-pull exhibition stand that allows for flexible adjustment of the support surface and height of the stand through extension and adjustment devices. The stand includes components such as an extension plate, a filler block, a pin, a motor-driven screw, and a threaded cylinder to achieve dynamic adjustment of the support area and height of the stand.
It improves the flexibility and efficiency of the booth, reduces the risk of products shaking and falling, and enhances the safety and convenience of the display.
Smart Images
Figure CN223585618U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an exhibition stand technical field especially relates to a kind of exhibition stand of push-pull. BACKGROUND
[0002] Exhibition stand is the product of visual communication display, and the design of exhibition stand is built to better display the product, so as to facilitate more people to understand visual communication through the product of exhibition, and it is commonly used in major exhibitions.
[0003] The existing exhibition stand is placed in the designated position of the propaganda place during use, and then the product to be displayed is placed on the exhibition stand for people to watch, but due to the fixed size of the exhibition stand, the supporting surface of the exhibition stand may be smaller than the placing surface of the bulky product, causing the product to shake at the local position after being placed on the exhibition stand, resulting in the product falling off the exhibition stand and being damaged, affecting the display safety of the product. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the shortcomings in the prior art and provides an exhibition stand of push-pull.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an exhibition stand of push-pull, comprising an exhibition stand body, an extension device is arranged on one side of the exhibition stand body, an adjusting device is arranged on one side of the exhibition stand body, the extension device comprises an extension plate, the surface of the extension plate is slidably connected with the inner wall of the exhibition stand body, a plurality of filling blocks are fixedly connected with one side of the extension plate, a plurality of circular grooves are formed in one side of the extension plate, a bolt is slidably connected with the inner wall of any circular groove, a plurality of rectangular holes are formed in one side of the exhibition stand body, the surfaces of the plurality of filling blocks are slidably connected with the inner walls of the plurality of rectangular holes, the surface size and shape of the filling block are matched with the inner wall size and shape of the rectangular hole, a circular hole is formed in one side of the exhibition stand body close to the rectangular hole, and the surface of the bolt is slidably connected with the inner wall of the circular hole.
[0006] The above-mentioned components achieve the following effects: by arranging the extension device, first manually moving the extension plate to make the extension plate move left and right inside the exhibition stand body, so that the extension plate drives the plurality of filling blocks to move left and right inside the rectangular hole, manually moving the bolt when the extension plate moves to the position where the inner wall of the circular hole coincides with the inner wall of any circular groove to make the bolt move to the position inside the circular hole and the circular groove to fix the position of the extension plate, so that the extension plate and the plurality of filling blocks can increase the supporting area of the exhibition stand body for the product by push-pull movement, the supporting surface of the exhibition stand body can be freely adjusted according to the size of the product, and the situation that the product shakes and falls off and is damaged due to the supporting surface of the exhibition stand body being smaller than the volume of the product after the bulky product is placed on the exhibition stand body is reduced, improving the use flexibility and efficiency of the exhibition stand body.
[0007] Preferably, one side of the extension plate is fixedly connected with a handle, and the inner side of the handle is provided with a plurality of anti-skid protrusions.
[0008] The above-mentioned component achieves the effect that: through the handle, the handle can provide a force point for the personnel, and the personnel can conveniently move the extension plate by manually moving the handle.
[0009] Preferably, the exhibition stand body is provided with an auxiliary groove on the side close to the circular hole, and the inner wall of the auxiliary groove is larger than the surface of the bolt.
[0010] The above-mentioned component achieves the effect that: through the auxiliary groove, the bolt can be completely accommodated in the auxiliary groove, and the situation that the surface of the bolt is higher than the surface of the exhibition stand body and affects the placement of the product is reduced.
[0011] Preferably, the inner wall of the exhibition stand body is fixedly connected with a circular tube, one side of the extension plate is fixedly connected with a circular rod, and the surface of the circular rod is in sliding connection with the inner wall of the circular tube.
[0012] The above-mentioned component achieves the effect that: through the circular rod and the circular tube, the circular tube can be sleeved on the surface of the circular rod to assist in limiting the extension plate, and the situation that the extension plate shakes during use is reduced.
[0013] Preferably, one side of the circular rod is fixedly connected with a sliding block, one side of the circular tube is provided with a sliding hole, and the surface of the sliding block is in sliding connection with the inner wall of the sliding hole.
[0014] The above-mentioned component achieves the effect that: through the sliding block and the sliding hole, when the sliding block moves to the maximum position following the circular rod, the sliding block can be intercepted by the inner wall of the rectangular hole, so as to achieve the interception of the circular rod and the extension plate, and the situation that the extension plate separates from the inner wall of the exhibition stand body during pushing and pulling is reduced.
[0015] Preferably, the adjusting device comprises a cylinder, the cylinder is fixedly connected with the exhibition stand body, the inner wall of the cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, the surface of the screw rod is threadedly connected with a threaded cylinder, the surface of the threaded cylinder is in sliding connection with the inner wall of the cylinder, and the side, away from the motor, of the threaded cylinder is fixedly connected with a bottom plate.
[0016] The effects achieved by the above components are that: by arranging the adjusting device, the motor is first started, the motor drives the screw rod to rotate, the screw rod drives the threaded cylinder to move up and down along the inside of the cylinder, the threaded cylinder drives the bottom plate to move up and down, when the threaded cylinder moves to a specified position along the inside of the cylinder, the distance between the bottom plate and the exhibition stand body changes, at this time, the exhibition stand body is placed on the ground through the cylinder, the threaded cylinder and the bottom plate, the adjustment of the placing height of the exhibition stand body is completed, the situation that the placing height of the exhibition stand body is not suitable and leads to the reduction of the display effect of products is reduced, and the convenience of personnel in adjusting the placing height of the exhibition stand body is improved.
[0017] Preferably, a plurality of anti-skid blocks are fixedly connected to one side of the bottom plate, and the plurality of anti-skid blocks are arranged at equal distances.
[0018] The effects achieved by the above components are that: by arranging the anti-skid blocks, the anti-skid blocks can increase the friction between the bottom plate and the ground, and reduce the situation that the bottom plate slips when supporting the exhibition stand body.
[0019] Preferably, a limiting groove is formed in one side of the threaded cylinder, a limiting block is fixedly connected to the inner wall of the cylinder, and the surface of the limiting block is in sliding connection with the inner wall of the limiting groove.
[0020] The effects achieved by the above components are that: by arranging the limiting block, the limiting block can be located in the inside of the limiting groove to limit the threaded cylinder, and the situation that the threaded cylinder shakes or rotates when being driven by the screw rod is reduced.
[0021] Compared with the prior art, the utility model has the advantages and positive effects that:
[0022] In the utility model, by setting the extension device, the supporting surface of the exhibition stand body can be freely adjusted according to the size of the product, the situation that the product shakes and falls and is damaged due to the fact that the supporting surface of the exhibition stand body is smaller than the volume of the product after the large-volume product is placed on the exhibition stand body is reduced, and the use flexibility and efficiency of the exhibition stand body are improved.
[0023] By arranging the adjusting device, the placing height of the exhibition stand body can be freely adjusted, the situation that the placing height of the exhibition stand body is not suitable and leads to the reduction of the display effect of products is reduced, and the convenience of personnel in adjusting the placing height of the exhibition stand body is improved. DRAWINGS
[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0025] Figure 2 It is a local structure schematic view of the cylinder of the utility model;
[0026] Figure 3 It is a local structure schematic view of the extension plate of the utility model;
[0027] Figure 4 Figure 2 is a partial sectional view of the cylinder of the utility model.
[0028] Legend: 1, exhibition stand body; 2, extension device; 21, rectangular hole; 22, circular hole; 23, auxiliary groove; 24, round pipe; 25, sliding hole; 26, extension plate; 27, filler block; 28, circular groove; 29, bolt; 210, handle; 211, round rod; 212, sliding block; 3, adjusting device; 31, cylinder; 32, motor; 33, screw rod; 34, threaded cylinder; 35, bottom plate; 36, limiting groove; 37, limiting block; 38, anti-skid block. DETAILED DESCRIPTION
[0029] Referring to Figures 1-4 The embodiment discloses a kind of exhibition stand that can be pushed and pulled, including exhibition stand body 1, one side of exhibition stand body 1 is provided with extension device 2, one side of exhibition stand body 1 is provided with adjusting device 3, extension device 2 includes extension plate 26, the surface of extension plate 26 is slidably connected with the inner wall of exhibition stand body 1, a plurality of filler blocks 27 are fixedly connected to one side of extension plate 26, a plurality of circular grooves 28 are formed in one side of extension plate 26, the inner wall of any circular groove 28 is slidably connected with bolt 29, a plurality of rectangular holes 21 are formed in one side of exhibition stand body 1, the surface of a plurality of filler blocks 27 is slidably connected with the inner wall of a plurality of rectangular holes 21 respectively, the surface size and shape of filler block 27 are compatible with the inner wall size and shape of rectangular hole 21, circular hole 22 is formed in one side of exhibition stand body 1 close to rectangular hole 21, the surface of bolt 29 is slidably connected with the inner wall of circular hole 22, by setting extension device 2, first manually moving extension plate 26, so that extension plate 26 moves left and right in exhibition stand body 1, so that extension plate 26 drives a plurality of filler blocks 27 to move left and right in rectangular hole 21, when extension plate 26 moves to the position that the inner wall of circular hole 22 and the inner wall of any circular groove 28 coincide, manually move bolt 29, so that bolt 29 moves to the position of insertion in the inner wall of circular hole 22 and circular groove 28 to fix the position of extension plate 26, so that extension plate 26 cooperates with a plurality of filler blocks 27 and can be moved by push and pull to increase the support area of exhibition stand body 1 to product, so that the support surface of exhibition stand body 1 can be freely adjusted according to the size of product, after reducing the situation that large volume product is placed on exhibition stand body 1, because the support surface of exhibition stand body 1 is less than the volume of product, product appears to shake and fall damage, improve the use flexibility and efficiency of exhibition stand body 1.
[0030] Referring to Figure 2 And Figure 3As shown, the embodiment discloses that one side of the extension plate 26 is fixedly connected with the handle 210, the inner side of the handle 210 is provided with a plurality of anti-skid protrusions, the handle 210 is provided, so that the handle 210 can provide a force point for personnel, so that personnel can conveniently move the extension plate 26 by manually moving the handle 210, the auxiliary slot 23 is formed in the side of the exhibition stand body 1 close to the circular hole 22, the inner wall of the auxiliary slot 23 is greater than the surface of the bolt 29, the auxiliary slot 23 is provided, so that the bolt 29 can be completely accommodated in the inside of the auxiliary slot 23, and the condition that the surface of the bolt 29 is higher than the surface of the exhibition stand body 1 to affect the placement of products is reduced.
[0031] Referring to Figure 2 and Figure 3 As shown, the embodiment discloses that the inner wall of the exhibition stand body 1 is fixedly connected with the circular tube 24, one side of the extension plate 26 is fixedly connected with the circular rod 211, the surface of the circular rod 211 is slidably connected with the inner wall of the circular tube 24, the circular rod 211 and the circular tube 24 are provided, so that the circular tube 24 can be sleeved on the surface of the circular rod 211 to assist in limiting the extension plate 26, so as to reduce the shaking of the extension plate 26 during use, one side of the circular rod 211 is fixedly connected with the sliding block 212, one side of the circular tube 24 is provided with the sliding hole 25, the surface of the sliding block 212 is slidably connected with the inner wall of the sliding hole 25, the sliding block 212 and the sliding hole 25 are provided, so that the sliding block 212 can be intercepted by the inner wall of the rectangular hole 21 when the sliding block 212 moves to the maximum position with the circular rod 211, so as to achieve the interception of the circular rod 211 and the extension plate 26, and reduce the separation of the extension plate 26 from the inner wall of the exhibition stand body 1 during the pushing and pulling process.
[0032] Referring to Figure 4 As shown, the embodiment discloses that the adjusting device 3 comprises a cylinder 31, the cylinder 31 is fixedly connected with the exhibition stand body 1, the inner wall of the cylinder 31 is fixedly connected with the motor 32, the output end of the motor 32 is fixedly connected with the screw rod 33, the surface of the screw rod 33 is threadedly connected with the threaded cylinder 34, the surface of the threaded cylinder 34 is slidably connected with the inner wall of the cylinder 31, the side, away from the motor 32, of the threaded cylinder 34 is fixedly connected with the bottom plate 35, the adjusting device 3 is provided, first, the motor 32 is started, so that the motor 32 drives the screw rod 33 to rotate, so that the screw rod 33 drives the threaded cylinder 34 to move up and down in the inside of the cylinder 31, so that the threaded cylinder 34 drives the bottom plate 35 to move up and down, when the threaded cylinder 34 moves to a specified position in the inside of the cylinder 31, the distance between the bottom plate 35 and the exhibition stand body 1 changes, at this time, the exhibition stand body 1 is placed on the ground through the cylinder 31, the threaded cylinder 34 and the bottom plate 35, the adjustment of the placement height of the exhibition stand body 1 is completed, the condition that the placement height of the exhibition stand body 1 is not suitable, resulting in the reduction of the product display effect is reduced, and the convenience of personnel adjusting the placement height of the exhibition stand body 1 is improved.
[0033] Referring to Figure 4As shown, the embodiment discloses that one side of the bottom plate 35 is fixedly connected with a plurality of anti-skid blocks 38, the plurality of anti-skid blocks 38 are arranged at equal distances, the anti-skid blocks 38 can increase the friction between the bottom plate 35 and the ground, and the sliding of the bottom plate 35 when supporting the exhibition stand body 1 is reduced, a limiting groove 36 is formed in one side of the threaded cylinder 34, the inner wall of the cylinder 31 is fixedly connected with a limiting block 37, the surface of the limiting block 37 is in sliding connection with the inner wall of the limiting groove 36, the limiting block 37 can be located in the inside of the limiting groove 36 to limit the threaded cylinder 34, and the shaking or rotation of the threaded cylinder 34 when being driven by the screw rod 33 is reduced.
[0034] Working principle: first, start the motor 32, so that the motor 32 drives the screw rod 33 to rotate, so that the screw rod 33 drives the threaded cylinder 34 to move up and down in the cylinder 31, so that the threaded cylinder 34 drives the bottom plate 35 to move up and down, when the threaded cylinder 34 moves to the specified position in the cylinder 31, the distance between the bottom plate 35 and the exhibition stand body 1 changes, at this time, the exhibition stand body 1 is placed on the ground through the cylinder 31, the threaded cylinder 34 and the bottom plate 35, the adjustment of the placing height of the exhibition stand body 1 is completed, at this time, the handle 210 is manually moved, so that the handle 210 drives the extension plate 26 to move, so that the extension plate 26 moves left and right in the inside of the exhibition stand body 1, so that the extension plate 26 drives a plurality of filling blocks 27 to move left and right in the inside of the rectangular hole 21, when the extension plate 26 moves to the position where the inner wall of the circular hole 22 and the inner wall of any circular groove 28 coincide, the plug 29 is manually moved, so that the plug 29 is moved to the position of being inserted into the inside of the circular hole 22 and the circular groove 28 to fix the position of the extension plate 26, and then the extension of the supporting area of the exhibition stand body 1 is completed.
[0035] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments without departing from the technical solution content of the present application, according to the technical essence of the present application, still belongs to the protection scope of the technical solution of the present application. In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the connection between two elements inside. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
Claims
1. A portable stand comprising a stand body (1), characterized in that: The side of the exhibition stand body (1) is provided with an extension device (2), and the side of the exhibition stand body (1) is provided with an adjusting device (3); the extension device (2) comprises an extension plate (26), the surface of the extension plate (26) is in sliding connection with the inner wall of the exhibition stand body (1), a plurality of filling blocks (27) are fixedly connected to one side of the extension plate (26), a plurality of circular grooves (28) are formed in one side of the extension plate (26), the inner wall of any one of the circular grooves (28) is in sliding insertion connection with a bolt (29), a plurality of rectangular holes (21) are formed in one side of the exhibition stand body (1), the surfaces of the plurality of filling blocks (27) are in sliding connection with the inner walls of the plurality of rectangular holes (21) respectively, the surface size and shape of the filling block (27) are matched with the inner wall size and shape of the rectangular hole (21), and a circular hole (22) is formed in one side of the exhibition stand body (1) close to the rectangular hole (21); the surface of the bolt (29) is in sliding insertion connection with the inner wall of the circular hole (22).
2. A portable display stand as claimed in claim 1, wherein: The side of the extension plate (26) is fixedly connected with a handle (210), and the inner side of the handle (210) is provided with a plurality of anti-skid protrusions.
3. The push-pull display stand of claim 1, wherein: The side of the exhibition stand body (1) close to the circular hole (22) is provided with an auxiliary groove (23), and the inner wall of the auxiliary groove (23) is larger than the surface of the bolt (29).
4. The push-pull display stand of claim 1, wherein: The inner wall of the exhibition stand body (1) is fixedly connected with a circular pipe (24), one side of the extension plate (26) is fixedly connected with a circular rod (211), and the surface of the circular rod (211) is in sliding connection with the inner wall of the circular pipe (24).
5. A portable display stand as claimed in claim 4, wherein: One side of the circular rod (211) is fixedly connected with a sliding block (212), one side of the circular pipe (24) is provided with a sliding hole (25), and the surface of the sliding block (212) is in sliding connection with the inner wall of the sliding hole (25).
6. The push-pull display stand of claim 1, wherein: The adjusting device (3) comprises a cylinder (31), the cylinder (31) is fixedly connected with the exhibition stand body (1), the inner wall of the cylinder (31) is fixedly connected with a motor (32), the output end of the motor (32) is fixedly connected with a screw rod (33), the surface of the screw rod (33) is threadedly connected with a threaded cylinder (34), the surface of the threaded cylinder (34) is in sliding connection with the inner wall of the cylinder (31), and the side, away from the motor (32), of the threaded cylinder (34) is fixedly connected with a bottom plate (35).
7. A portable display stand as claimed in claim 6, wherein: The side of the bottom plate (35) is fixedly connected with a plurality of anti-skid blocks (38), and the plurality of anti-skid blocks (38) are arranged at equal distances.
8. A portable display stand as claimed in claim 6, wherein: The side of the threaded cylinder (34) is provided with a limiting groove (36), the inner wall of the cylinder (31) is fixedly connected with a limiting block (37), and the surface of the limiting block (37) is in sliding connection with the inner wall of the limiting groove (36).