Portable exhibition stand

Abstract

The utility model discloses a portable exhibition stand, which relates to the field of commodity selling devices and comprises an exhibition stand base, rotating blocks are symmetrically arranged at four corners of the exhibition stand base, supporting rods are rotatably arranged on the rotating blocks, and rotating shafts matched with the supporting rods are arranged in the rotating blocks. According to the utility model, the support rotates through the arranged rotating shaft, then the supporting rods are driven to rotate, then the supporting rods are driven to rotate, at the moment, the glass plate is pulled out from the limiting block and installed between the supporting rods, meanwhile, the spring arranged in the second connecting block pushes out the limiting plate, and then the first connecting block is driven to be pushed out; according to the exhibition stand, the first connecting block enters the first mounting opening, so that the glass plate is fixed, the glass plate is fixed and supported in cooperation with the first connecting block, through the rotationally arranged supporting rod and the detachable glass plate, when the exhibition stand is not used, the supporting rod can be stored, the glass plate can be stored, and rapid transportation of the exhibition stand is achieved.

Description

Technical Field

[0001] The utility model relates to the field of commodity sales devices, in particular to a portable exhibition stand. Background Art

[0002] An exhibition is a display activity, usually carried out in places such as museums, art galleries, convention centers, etc. Its purpose is to display artworks, cultural relics, scientific and technological products, historical relics, etc. to the public so that people can understand and learn relevant knowledge. Exhibitions usually have themes, and relevant items are exhibited around the theme, and are introduced and explained in the forms of texts, pictures, audio, videos, etc. There are various types of exhibitions, which can be art exhibitions, historical relic exhibitions, scientific and technological exhibitions, natural exhibitions, etc. They can not only improve the cultural qualities of the public, but also promote cultural exchanges and drive economic development, etc. At the same time, an exhibition is also a commercial activity, and some commercial exhibitions can provide opportunities for exhibitors to display and sell products.

[0003] In order to display their products more fully, manufacturers generally choose a separate exhibition stand to display the commodities separately, which is convenient for pedestrians passing by in the exhibition to browse the displayed commodities and more intuitively observe the differences of the displayed items. However, because there are many types of displayed commodities, including some fragile items, etc., additional protection is required. For this reason, some manufacturers will configure exclusive display devices for the displayed commodities to protect them from being damaged in the exhibition.

[0004] Existing display devices generally adopt a four-sided glass plate method to protect the exhibits on the exhibition stand while facilitating users' browsing. The four-sided glass plates are connected by support columns.

[0005] However, many manufacturers have to move around between multiple exhibitions in order to let more people see their exhibits. In order to achieve better product display effects, additional display platforms are needed to display the commodities. However, because the exhibition stand itself needs to ensure the stability of the device and the glass is relatively fragile, it cannot be moved around in several venues. Renting an additional exhibition stand requires additional rental costs. Content of the Utility Model

[0006] Based on this, the purpose of the utility model is to provide a portable exhibition stand to solve the technical problem that many manufacturers have to move around between multiple exhibitions in order to let more people see their exhibits, and in order to achieve better product display effects, additional display platforms are needed to display the commodities.

[0007] However, because the exhibition stand itself needs to ensure the stability of the device and the glass is relatively fragile, it cannot be moved around in several venues. Renting an additional exhibition stand requires additional rental costs.

[0008] To achieve the above object, the present utility model provides the following technical solutions: A portable exhibition stand, including a display stand base, wherein rotating blocks are symmetrically arranged at the four corners of the display stand base, a support rod is rotatably arranged on the rotating block, a rotating shaft is arranged in the rotating block to cooperate with the support rod, four glass plates are movably arranged between the four support rods on the display stand base, a first installation opening is formed on the display stand base to cooperate with the glass plate, a first connection block is arranged in the first installation opening and is in snap-fit connection therewith, the first connection block extends into a second connection block, a storage groove is formed in the second connection block to cooperate with the first connection block, and a limiting plate is arranged at one end of the first connection block in the storage groove.

[0009] By adopting the above technical solutions, the position for installing the glass plate is determined by the provided rotating shaft, and the bottom of the glass plate is fixedly installed by the provided first connection block cooperating with the first installation opening.

[0010] The present utility model is further provided that a cover plate is arranged on the side edge of the display stand base, second installation openings are formed on the four sides of the display stand base close to the cover plate, snap-fit blocks for snap-fitting with the second installation openings are arranged on the side of the cover plate close to the display stand base, and a second connection groove for cooperating with the installation block is arranged on the upper surface of the glass plate.

[0011] By adopting the above technical solutions, the upper end of the glass is fixed by the snap-fit blocks on the cover plate cooperating with the second connection groove on the glass plate.

[0012] The present utility model is further provided that a placement groove is formed in the display stand base, and a number of limiting blocks for cooperating with the glass plate are symmetrically arranged on the upper and lower walls in the placement groove.

[0013] By adopting the above technical solutions, through the provided limiting blocks, when the display stand base needs to be moved, the upper and lower ends of the glass plate are limited and fixed, so that when the display stand base is moved, the glass plate does not swing randomly and collide, resulting in damage.

[0014] The present utility model is further provided that when the display stand base is moved, the top of the support rod is arranged towards the midpoint of the display stand base through the rotating shaft.

[0015] By adopting the above technical solutions, it is convenient to carry out storage processing on the support rod during movement.

[0016] The present utility model is further provided that a connecting plate is arranged on the side of the support rod close to the display stand base, and a first connection groove is formed on the display stand base to cooperate with the connecting plate.

[0017] By adopting the above technical solution, the connecting plate and the connecting groove are arranged to limit and fix the support rod when the base of the display stand moves, preventing damage to it caused by vibration.

[0018] The present utility model is further arranged such that a connecting shaft is provided at the bottom of the rotating block, and a connecting hole is provided on the upper surface of the base of the display stand to cooperate with the connecting shaft.

[0019] By adopting the above technical solution, through the cooperation of the connecting shaft and the connecting hole, the rotating block can be rotatably arranged, thus facilitating the switching between display and movement of the display stand.

[0020] The present utility model is further arranged such that a spring is provided in the placement groove to cooperate with the limiting plate.

[0021] By adopting the above technical solution, through the provided spring, when the glass plate is stored, the limiting plate is squeezed to enter the storage groove. When the glass plate is installed, the spring pushes the limiting plate out of the storage groove, facilitating the alignment of the limiting plate with the second connecting groove for installation.

[0022] In summary, the present utility model mainly has the following beneficial effects:

[0023] In the present utility model, the support rotates through the provided rotating shaft, thereby driving the support rod to rotate, and then driving the support rod to lift. At this time, the glass plate is pulled out from the limiting block and installed between the support rods. At the same time, the spring in the second connecting block pushes the limiting plate out, thereby driving the first connecting block to be pushed out, so that the first connecting block enters the first installation port, thus fixing the glass plate. At the same time, the cover plate is removed from the side of the base of the display stand, and then the cover plate is aligned with the second connecting groove provided at the top of the glass plate for connection, cooperating with the first connecting block to complete the fixed support of the glass plate. Through the rotatable support rod and the detachable glass plate, when not in use, the support rod can be stored, and the glass plate can be stored, realizing the quick transportation of the exhibition stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the overall structural schematic diagram of the storage state of the present utility model;

[0025] Figure 2 is the partial structural schematic diagram of the storage state of the present utility model;

[0026] Figure 3 is the overall structural schematic diagram of the display state of the present utility model;

[0027] Figure 4 is the partial structural schematic diagram of the display state of the present utility model;

[0028] Figure 5Schematic diagram of the connection relationship of the support rod of the present utility model;

[0029] Figure 6 Schematic diagram of the internal structure of the second connection block of the present utility model.

[0030] In the figure: 1, display stand base; 2, rotating block; 3, cover plate; 4, first installation opening; 5, support rod; 6, clamping block; 7, spring; 8, rotating shaft; 9, first connection block; 10, glass plate; 11, limiting block; 12, storage groove; 13, second installation opening; 14, first connection groove; 15, second connection block; 16, limiting plate; 17, connecting plate; 18, second connection groove; 19, connection hole; 20, connection shaft; 21, placement groove. Specific implementation mode

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and cannot be understood as a limitation to the present utility model.

[0032] Next, the embodiments of the present utility model will be described according to the overall structure of the present utility model.

[0033] A portable exhibition stand, as Figures 1-6 shown, includes a display stand base 1, rotating blocks 2 are symmetrically arranged at the four corners of the display stand base 1, a support rod 5 is rotatably arranged on the rotating block 2, and a rotating shaft 8 is arranged in the rotating block 2 to cooperate with the support rod 5. The support rod 5 is rotatably arranged through the arranged rotating shaft 8. Among them, when the device is on display, referring to Figure 3 - Figure 4 , four glass plates 10 are movably arranged between the four support rods 5 on the display stand base 1, a first installation opening 4 is arranged on the display stand base 1 to cooperate with the glass plate 10, a first connection block 9 that is clamped and matched with it is arranged in the first installation opening 4, the first connection block 9 extends into the second connection block 15, a storage groove 12 is arranged in the second connection block 15 to cooperate with the first connection block 9, and a limiting plate 16 is arranged at one end of the first connection block 9 in the storage groove 12. By aligning the first connection block 9 and inserting it into the first installation opening 4 for clamping, the bottom of the glass plate 10 is fixedly arranged at this time. The exhibits on the display stand base 1 are surrounded by the four glass plates 10. Further, a cover plate 3 is arranged above the glass plate 10, and four clamping blocks 6 are arranged on the four sides of the bottom of the cover plate 3. A first connection groove 14 is arranged on the upper surface of the glass plate 10 to cooperate with the clamping block 6. By aligning the clamping block 6 and clamping and installing it into the first connection groove 14, the upper end of the glass plate 10 can be fixed, realizing the rapid installation of the exhibition cabinet.

[0034] Furthermore, referring to Figure 1 、 Figure 2 andFigure 5 As shown, on one side of the cover plate 3 close to the display stand base 1, second mounting openings 13 are provided on the four sides. A placement groove 21 is provided in the display stand base 1. A number of limiting blocks 11 cooperating with the glass plate 10 are symmetrically arranged on the upper and lower walls in the placement groove 21. Through the cooperation of the clamping block 6 and the second mounting openings 13, the installation of the cover plate 3 on the side of the display stand base 1 is realized, protecting the interior of the placement groove 21. At the same time, with the limiting blocks 11 provided in cooperation with the glass plate 10, when moving, the glass plate 10 is aligned with the gap between the limiting blocks 11 and inserted, so as to limit and fix the glass plate 10, preventing it from being knocked during movement and causing the glass plate 10 to break.

[0035] When the display stand base 1 moves, the top of the support rod 5 is arranged to face the midpoint of the display stand base 1 through the rotating shaft 8, and can be compared Figure 1 and Figure 3 , the support rod 5 rotates by 45°, which is realized by the rotation of the rotating block 2. A connecting shaft 20 is provided at the bottom of the rotating block 2. A connecting hole 19 is provided on the upper surface of the display stand base 1 in cooperation with the connecting shaft 20. The connecting shaft 20 is rotatably arranged with the connecting hole 19, so that the rotating block 2 can rotate, enabling the support rod 5 to be aligned with the upper surface of the display stand base 1 during movement, which is convenient for storage. Correspondingly, a connecting plate 17 is provided on the side of the support rod 5 close to the display stand base 1. A second connecting groove 18 is provided on the display stand base 1 in cooperation with the connecting plate 17. During movement, the support rod 5 is arranged to fit the upper surface of the display stand base 1. At this time, under the cooperation of the second connecting groove 18 and the connecting plate 17, the support rod 5 is limited and fixed, preventing the support rod 5 from shaking during movement and causing damage to the support rod 5 and reducing its service life.

[0036] On the basis of the above structure, a spring 7 is provided in the placement groove 21 in cooperation with the limiting plate 16. By providing the spring 7, when the glass plate 10 is stored, the limiting plate 16 is squeezed to enter the storage groove 12. When the glass plate 10 is installed, the spring 7 pushes the limiting plate 16 out of the storage groove 12, facilitating the alignment of the limiting plate 16 with the first connecting groove 14 for installation.

[0037] Although the embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention and not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations without creative contributions to the embodiments as needed, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A portable exhibition stand, comprising a display stand base (1), characterized in that: The display stand base (1) is symmetrically provided with rotating blocks (2) at four corners, a supporting rod (5) is rotatably provided on the rotating block (2), a rotating shaft (8) is provided in the rotating block (2) to cooperate with the supporting rod (5), four glass plates (10) are movably provided between the four supporting rods (5) on the display stand base (1), a first mounting opening (4) is provided on the display stand base (1) to cooperate with the glass plates (10), a first connecting block (9) is provided in the first mounting opening (4) to be snap-fitted therewith, the first connecting block (9) extends into a second connecting block (15), a receiving groove (12) is provided in the second connecting block (15) to cooperate with the first connecting block (9), and a limiting plate (16) is provided at one end of the first connecting block (9) in the receiving groove (12).

2. A portable exhibition stand according to claim 1, characterized in that: A cover plate (3) is arranged on the side of the display stand base (1); a second mounting opening (13) is opened on four sides of one side of the cover plate (3) close to the display stand base (1); a clamping block (6) clamped with the second mounting opening (13) is arranged on one side of the cover plate (3) close to the display stand base (1); and a first connecting groove (14) matched with the clamping block (6) is arranged on the upper surface of the glass plate (10).

3. A portable exhibition stand according to claim 1, characterized in that: A placement groove (21) is provided in the display stand base (1), and a plurality of limit blocks (11) cooperating with the glass plate (10) are symmetrically arranged on the upper and lower walls of the placement groove (21).

4. A portable exhibition stand according to claim 1, characterized in that: When the display stand base (1) moves, the support rod (5) is arranged so that the top end is directed toward the midpoint of the display stand base (1) via the rotating shaft (8).

5. A portable exhibition stand according to claim 4, characterized in that: A connecting plate (17) is provided on one side of the support rod (5) close to the display stand base (1), and a second connecting groove (18) is provided on the display stand base (1) to match the connecting plate (17).

6. The portable exhibition stand according to claim 1, characterized in that: The bottom of the rotating block (2) is provided with a connecting shaft (20), and the upper surface of the display stand base (1) is provided with a connecting hole (19) to match the connecting shaft (20).

7. The portable exhibition stand according to claim 3, characterized in that: A spring (7) is arranged in the placement groove (21) to cooperate with the limiting plate (16).

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