Multifunctional display device for exhibition service

Abstract

The utility model discloses a multifunctional display device for exhibition service, which relates to the field of commodity propaganda equipment and comprises a display base, four supporting columns are movably arranged at four corners of the display base, a glass plate is arranged between every two adjacent supporting columns, an upper cover plate is arranged at the top of each supporting column, and the display base is of a hollow structure. The supporting column extends downwards into the display base. The transmission motor drives the rotating shaft to rotate, drives the supporting column to move up and down and drives the glass plate to enter the display base through the formed open groove, the glass plate is protected and stored after display is completed, meanwhile, when the glass plate enters the display base, the glass plate can enter the space between the pair of partition plates, and therefore the glass plate can be conveniently displayed. And at the moment, pressing plates arranged between the partition plates through connecting ropes are pressed, then the two sides of the glass plate are scratched, and cleaning of the glass plate is achieved.

Description

Technical Field

[0001] The utility model relates to the field of commodity promotion equipment, in particular to a multifunctional display device for exhibition services. Background Art

[0002] An exhibition is a kind of display activity, usually held in museums, galleries, convention and exhibition centers and other places. Its purpose is to show 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 a theme, around which related items are exhibited, and introduced and explained through text, pictures, audio, video and other forms. There are many types of exhibitions, which can be art exhibitions, historical relics exhibitions, science and technology exhibitions, natural exhibitions, etc. They can not only improve the cultural literacy of the public, but also promote cultural exchanges. At the same time, exhibitions are also a kind of commercial activity. Some commercial exhibitions can provide exhibitors with opportunities to display and sell products.

[0003] In order to more fully display their products, manufacturers generally choose separate booths to display the goods separately, which makes it convenient for passers-by in the exhibition to browse the displayed goods and observe the differences of the displayed items more intuitively. However, because there are many types of displayed goods, some of them are fragile items, so they need additional protection. For this reason, some manufacturers will configure exclusive display devices for the displayed goods to protect the displayed goods and prevent them from being damaged in the exhibition.

[0004] Existing display devices generally protect exhibits while facilitating users' browsing. Four glass panels are used to protect the merchandise on the booth, and the four glass panels are connected by support columns.

[0005] However, after a long period of exhibition, the existing glass display cabinets will be dirty due to the large number of people at the exhibition venue. The movement of people will cause dust to be raised and then settle, or people will touch the display cabinets, resulting in fingerprint stains on the glass plate, making the display cabinets dirty and causing poor viewing experience. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a multifunctional display device for exhibition services to solve the technical problem that after a long-term exhibition, due to the large number of people in the exhibition venue, the movement of people will cause dust to be raised and then settle, or human touch of the display cabinet will cause fingerprint stains to appear on the glass plate, making the display cabinet dirty and giving a poor appearance.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional display device for exhibition services, comprising a display base, four support columns are movably arranged at the four corners of the display base, a glass plate is arranged between two adjacent support columns, an upper cover plate is arranged on the top of the support column, the display base is arranged as a hollow structure, the support column extends downward into the display base, a rotating shaft is arranged in the display base to cooperate with the support column, a transmission motor is arranged at the bottom of the display base to cooperate with the rotating shaft, the rotating shaft passes through the support column, a support plate is arranged on the display base, and a plurality of placement platforms are movably arranged on the support plate from the outside to the inside, one of the placement platforms extends into another placement platform, and a limit plate is symmetrically arranged on the part of the placement platform extending into the other placement platform.

[0008] By adopting the above technical solution, the motor is set to drive the rotating shaft to rotate and then drive the supporting column to move up and down, and then drive the glass plate to move up and down. When not in use, the glass plate is stored in the display device, and then the glass plate is cleaned and protected.

[0009] The utility model is further configured as follows: a support block is provided at the bottom inner of the display base, a hydraulic pump is provided on the support block, a push rod is movably provided at one end of the hydraulic pump away from the support block, and the push rod passes through the support plate and is connected to the outermost placement platform of the placement platforms which are progressively arranged from the outside to the inside.

[0010] By adopting the above technical solution, the hydraulic pump is set to control the top rod to support the placement platform, thereby supporting the placement platform and controlling the height of the placement platform, and then controlling different placement platform heights according to different commodities.

[0011] The utility model is further configured that grooves are provided on four sides of the support plate to match the glass plate and the support column.

[0012] By adopting the above technical solution and providing the slots, the glass plate can enter the display base, thereby protecting and cleaning the glass plate.

[0013] The utility model is further configured that a plurality of partitions are arranged in the display base in conjunction with the glass plate, a pressing plate is movably arranged between the partitions, a scraper is symmetrically arranged at the bottom of the display base between the group of partitions, a connecting rope is arranged on the scraper, and the other end of the connecting rope is connected to the pressing plate.

[0014] By adopting the above technical solution, when the glass plate enters the display base, it will enter between the partitions arranged to match it, and be limited by the partitions. At the same time, during the descent process, it will press the pressing plate arranged between the partitions to move the pressing plate downward. The movement of the pressing plate drives the connecting rope to move, and then drives the scraper at the other end of the connecting rope to move to clean the surface of the glass plate.

[0015] The utility model is further configured that a fixing ring is provided at the bottom of the support plate to cooperate with the connecting rope, and the connecting rope is passed through the fixing ring.

[0016] By adopting the above technical solution, the fixed ring provides a support point for the connecting rope, and the pressing plate moves downward to drive the connecting rope to move through the fixed ring to drive the scraper upward, thereby cleaning the glass plate.

[0017] The utility model is further configured that the inner wall of the partition is provided with a sliding groove in cooperation with the scraper, and the scraper is provided with a sliding block in cooperation with the sliding groove.

[0018] By adopting the above technical solution, the scraper is guided by the provided slider in cooperation with the slide groove, and when being pulled by the connecting rope, it will only move in the radial direction and will not deviate from the position.

[0019] The utility model is further configured that the support plate is provided with a limiting groove to cooperate with the support column.

[0020] By adopting the above technical solution, the support column is limited by the provided limiting groove, thereby restricting the movement of the support column.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] 1. The utility model drives the rotating shaft to rotate through the transmission motor, drives the support column to move up and down, drives the glass plate to enter the display base through the slot, and protects and stores the glass plate after the display is completed. At the same time, when the glass plate enters the display base, the glass plate will enter between a pair of partitions. At this time, the pressing plate arranged between the partitions through the connecting rope is pressed, so that the pressing plate drives the connecting rope to move downward synchronously, and then drives the scraper at the other end of the connecting rope to move upward synchronously, so as to scrape both sides of the glass plate to achieve the cleaning of the glass plate;

[0023] 2. The utility model drives the set push rod to move upward through the set hydraulic pump, and then moves several set placement platforms upward. When one placement platform is supported to the moving distance, the limit plate will drive another placement platform to move upward, so that the height of the placement platform can be adjusted according to the size and details of different exhibits, so as to adjust the specifications of different placement platforms according to different exhibits. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0026] Figure 3 This is a cross-sectional view of the internal structure of the utility model;

[0027] Figure 4 This is a top view of the display base of the utility model;

[0028] Figure 5 This is a schematic diagram of the internal structure of the support plate of the utility model.

[0029] In the figure: 1. display base; 2. glass plate; 3. upper cover plate; 4. support column; 5. transmission motor; 6. partition; 7. rotating shaft; 8. connecting rope; 9. pressing plate; 10. scraper; 11. push rod; 12. hydraulic pump; 13. support block; 14. limit groove; 15. support plate; 16. placement platform; 17. limit plate; 18. slider; 19. slide groove; 20. fixing ring; 21. slot. DETAILED DESCRIPTION

[0030] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] A multifunctional display device for exhibition services, such as Figure 1-5 As shown, it includes a display base 1, four support columns 4 are movably provided at the four corners of the display base 1, a glass plate 2 is provided between two adjacent support columns 4, an upper cover plate 3 is provided on the top of the support column 4, and the support column 4, the glass plate 2 and the upper cover plate 3 form an entire display area located above the display base 1. Further, the display base 1 is configured as a hollow structure, a support plate 15 is provided on the display base 1, and the support plate 15 is progressively and movably provided with a plurality of placement platforms 16 from the outside to the inside, one of the placement platforms 16 extends into another placement platform 16, and a limit plate 17 is symmetrically provided on the part where the placement platform 16 extends into another placement platform 16. When a placement platform 16 moves upward to a certain point, under the action of the limit plate 17, it can drive other placement platforms to move upward together, so that platforms of different heights are arranged, and the rotating shaft 7 is arranged through the support column 4 in coordination therewith.

[0033] A support block 13 is provided at the bottom of the display base 1, and a hydraulic pump 12 is provided on the support block 13. A push rod 11 is movably provided at one end of the hydraulic pump 12 away from the support block 13. The push rod 11 passes through the support plate 15 and is connected to the outermost placement platform 16 of the placement platforms 16 which are progressively arranged from the outside to the inside. When the hydraulic pump 12 pushes the push rod 11 upward, the push rod 11 drives the outermost placement platform 16 to move upward. When the outermost placement platform 16 moves to the highest point, the limiting plate 17 can drive other limiting plates to move upward together, so as to adjust the height of the placement platform 16 according to different commodities, so as to more fully display the commodities.

[0034] The support column 4 extends downward into the display base 1, and a rotating shaft 7 is provided in the display base 1 to cooperate with the support column 4. A transmission motor 5 is provided at the bottom of the display base 1 to cooperate with the rotating shaft 7. The four sides of the support plate 15 are provided with slots 21 to cooperate with the glass plate 2 and the support column 4. The transmission motor 5 drives the rotating shaft 7 to rotate, thereby controlling the support column 4 to move up and down, thereby driving the glass plate 2 connected to the support column 4 to pass through the slot 21 and move into the display base 1 to protect the glass plate 2. In cooperation with this, a plurality of partitions 6 are provided in the display base 1 to cooperate with the glass plate 2, and a press button is movably provided between the partitions 6. A pressing plate 9 is provided, and a scraper 10 is symmetrically arranged at the bottom of the display base 1 between a group of partitions 6. A connecting rope 8 is arranged on the scraper 10, and the other end of the connecting rope 8 is connected to the pressing plate 9. A fixing ring 20 is arranged at the bottom of the support plate 15 to cooperate with the connecting rope 8. The connecting rope 8 passes through the fixing ring 20, and the fixing ring 20 provides a fulcrum. When the glass plate 2 enters between a group of partitions 6, the pressing plate 9 is pressed, and at this time, the connecting rope 8 connected to the pressing plate 9 is driven to move, and then the scraper 10 at the other end of the connecting rope 8 is driven to move upward from the bottom of the partition 6, scrape the surface of the glass plate 2, and clean the glass plate 2.

[0035] Furthermore, a slide groove 19 is provided on the inner wall of the partition 6 to cooperate with the scraper 10, and a slider 18 is provided on the scraper 10 to cooperate with the slide groove 19. The scraper 10 is guided by the slider 18 cooperating with the slide groove 19, and when pulled by the connecting rope 8, it will only move radially and will not deviate from its position.

[0036] The support plate 15 is provided with a limiting groove 14 to cooperate with the support column 4. The limiting groove 14 is used to limit the support column 4 and restrict the movement of the support column 4.

[0037] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A multifunctional display device for exhibition services, comprising a display base (1), characterized in that: Four support columns (4) are movably arranged at the four corners of the display base (1), a glass plate (2) is arranged between two adjacent support columns (4), an upper cover plate (3) is arranged on the top of the support column (4), the display base (1) is arranged in a hollow structure, the support column (4) extends downward into the display base (1), a rotating shaft (7) is arranged in the display base (1) to cooperate with the support column (4), a transmission motor (5) is arranged at the bottom of the display base (1) to cooperate with the rotating shaft (7), the rotating shaft (7) penetrates the support column (4), a support plate (15) is arranged on the display base (1), and a plurality of placement platforms (16) are movably arranged on the support plate (15) from the outside to the inside, one placement platform (16) extends into another placement platform (16), and a limit plate (17) is symmetrically arranged on the part where one placement platform (16) extends into another placement platform (16).

2. A multifunctional display device for exhibition services according to claim 1, characterized in that: A support block (13) is arranged at the bottom of the display base (1), a hydraulic pump (12) is arranged on the support block (13), a push rod (11) is movably arranged at one end of the hydraulic pump (12) away from the support block (13), and the push rod (11) passes through a support plate (15) and is connected to the outermost placement platform (16) of the placement platforms (16) arranged progressively from the outside to the inside.

3. A multifunctional display device for exhibition services according to claim 1, characterized in that: The support plate (15) is provided with grooves (21) on four sides to match the glass plate (2) and the support column (4).

4. A multifunctional display device for exhibition services according to claim 1, characterized in that: The display base (1) is provided with a plurality of groups of partitions (6) in cooperation with the glass plate (2), and a pressing plate (9) is movably provided between the partitions (6). A scraper (10) is symmetrically provided at the bottom of the display base (1) between the groups of partitions (6), and a connecting rope (8) is provided on the scraper (10), and the other end of the connecting rope (8) is connected to the pressing plate (9).

5. The multifunctional display device for exhibition services according to claim 1, characterized in that: The bottom of the support plate (15) is provided with a fixing ring (20) in cooperation with the connecting rope (8), and the connecting rope (8) is passed through the fixing ring (20).

6. A multifunctional display device for exhibition services according to claim 4, characterized in that: The inner wall of the partition plate (6) is provided with a slide groove (19) in cooperation with the scraper plate (10), and the scraper plate (10) is provided with a slider (18) in cooperation with the slide groove (19).

7. A multifunctional display device for exhibition services according to claim 1, characterized in that: The support plate (15) is provided with a limiting groove (14) to cooperate with the support column (4).

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