Article display platform

Abstract

The utility model discloses an article display platform which is characterized in that a storage box is fixedly installed at the upper end of a platform surface, a driving motor is fixedly installed on the left side of the lower end of the platform surface, a bevel gear rod is fixedly installed at the output end of the driving motor, and a rotating bevel gear is installed at the lower end of the bevel gear rod in a meshed mode; and a threaded rod is fixedly mounted in the rotating bevel gear, and a lifting platform is arranged on the surface of the threaded rod. According to the article display platform for e-commerce teaching, an air blowing opening capable of automatically cleaning the display platform is formed, and a circular protection extrusion plate is arranged at the bottom of the lifting platform, so that a user can be protected from being pinched when the lifting platform descends, meanwhile, the protection extrusion plate extrudes an air bag when the lifting platform descends, and the air bag is prevented from being pinched when the lifting platform descends. When the display platform descends, the air bag is extruded to convey air in the air bag to the air blowing opening through the air guide hose, the air blowing opening is aligned with the display platform to blow air, and therefore the surface of the display platform can be automatically blown and cleaned when the display platform descends, and a user can conveniently use the display platform.

Description

Technical Field

[0001] The utility model relates to the technical field of e-commerce teaching, and in particular to an article display platform used for e-commerce teaching. Background Art

[0002] In e-commerce teaching, in order to facilitate students at a distance to observe objects, an object display podium is often used to display objects. In order to better introduce objects, however, the existing Wuping display podium for e-commerce teaching still has certain defects, such as:

[0003] For example, CN212847205U is an item display platform for e-commerce teaching, which solves the problem that items are difficult to observe during existing e-commerce teaching, which affects the teaching quality. It includes a main body, a projector, a computer, a sliding rod, a sliding rail, a camera, a fill light and a display stand. A computer is arranged in the middle of the main body, the projector is arranged on the upper surface of the main body, the projector is communicatively connected to the computer, a display stand is arranged on the upper surface of the main body, a sliding rail is arranged around the display stand, the sliding rail is a circular ring structure, a sliding rod is slidably connected to the sliding rail, a camera and a fill light are slidably connected to the sliding rod, and the camera is communicatively connected to the projector via a computer. It is mainly used for e-commerce teaching;

[0004] The above-mentioned item display platform for e-commerce teaching is connected with a slide rod by sliding on a slide rail, which can better carry out teaching. However, before and after the use of the item display platform, the table surface on which the items are placed needs to be cleaned, and manual cleaning by staff is required, which is rather cumbersome. At the same time, when the item display platform is not in use, the space occupied is large, which is not conducive to the storage of the platform. Utility Model Content

[0005] The purpose of the utility model is to provide an item display platform for e-commerce teaching, so as to solve the problem in the above-mentioned background technology that manual cleaning is required by staff, which is cumbersome, occupies a large space, and is not conducive to the storage of the platform.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an item display platform for e-commerce teaching, comprising a storage box fixedly installed on the upper end of the table, a driving motor fixedly installed on the left side of the lower end of the table, and a bevel gear rod fixedly installed on the output end of the driving motor, and a rotating bevel gear is meshedly installed on the lower end of the bevel gear rod, and a threaded rod is fixedly installed inside the rotating bevel gear, a lifting platform is arranged on the surface of the threaded rod, and a display platform is arranged above the lifting platform;

[0007] A protective extrusion plate is fixedly installed at the lower end of the lifting platform, and an automatic cleaning mechanism is arranged below the protective extrusion plate, and the automatic cleaning mechanism automatically blows air to the surface of the display platform through the extrusion of the protective extrusion plate;

[0008] A fixing sleeve is fixedly installed on the outer bottom of the table top, and an adjustment storage mechanism is arranged below the fixing sleeve, and the adjustment storage mechanism can facilitate the storage of the article display platform through the fixing sleeve.

[0009] Furthermore, the threaded rod is connected to the lifting platform by a threaded connection, and the threaded rod is connected to the bottom of the table top by a rotational connection, and a limiting groove is provided on the inner side of the table top, a limiting block is fixedly installed on the outer bottom of the lifting platform, and the limiting block is connected to the limiting groove by a sliding connection.

[0010] Furthermore, a pulley rod is fixedly installed at the bottom of the display platform, and a rotation groove is opened on the upper surface of the lifting platform, and the rotation groove is circular in shape, and the pulley rod is nested inside the rotation groove.

[0011] Furthermore, the automatic cleaning mechanism is provided with an air bag, and an air guide hose is fixedly installed on the outside of the air bag, and an air outlet is fixedly installed on the upper end of the air guide hose, and the lower end of the air outlet is fixedly installed on the upper surface of the table, and the air outlet is aligned with the surface of the display platform.

[0012] Furthermore, the airbag and the protective extrusion plate are both circular in shape, and the airbag and the protective extrusion plate form a pressing mechanism, and the airbag is elastically arranged, and a one-way air inlet is arranged at the lower right end of the airbag.

[0013] Furthermore, the adjustment and storage mechanism is provided with a rotating rod, and the rotating rod is rotatably installed inside the fixed sleeve, and a lifting and lowering adjusting rod is rotatably installed on the surface of the rotating rod, and a torsion spring is nested and installed on the surface of the rotating rod, and the front and rear ends of the torsion spring are fixedly installed between the lifting and lowering adjusting rod and the fixed sleeve, a mounting block is fixedly installed on the inner side of the lower end of the lifting and lowering adjusting rod, and a slot is opened at the lower end of the mounting block, a dial plate is installed through the bottom of the table top, and a card block is fixedly installed on the outer side of the dial plate, and a return spring is nested and installed on the surface of the dial plate, and the left and right ends of the return spring are fixedly installed between the card block and the table top.

[0014] Furthermore, the shapes of the clamping block and the clamping slot are both inclined, and the clamping block forms a clamping structure with the mounting block through the clamping slot.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. A storage box is provided for storing items. The items to be displayed can be placed inside the storage box in advance, which is convenient for taking out and storing during the display process, and is convenient for e-commerce teaching;

[0017] Furthermore, a lifting platform capable of adjusting the height is provided. When the driving motor is started, the rotation of the bevel gear rod drives the rotating bevel gear to rotate, and the rotating bevel gear drives the threaded rod to rotate. The rotation of the threaded rod drives the lifting platform connected by threads on its surface. The lifting platform moves up and down along the limiting groove under the limit of the limit block, and can realize lifting and lowering adjustment, which is suitable for different e-commerce teaching environments.

[0018] Furthermore, a display platform capable of parallel rotation is arranged on the surface of the lifting platform, and the items to be displayed are placed on the display platform. Through the movement of the pulley rod along the rotating groove, the display platform can be rotated smoothly, which is convenient for displaying items at different angles;

[0019] 2. An air blowing port is provided to automatically clean the display platform. A circular protective extrusion plate is provided at the bottom of the lifting platform to protect the user from being pinched when the lifting platform descends. At the same time, the protective extrusion plate squeezes the airbag when it descends. The airbag is squeezed to transport the internal gas to the air blowing port through the air guide hose. The air blowing port is aimed at the display platform to blow air. Therefore, when the display platform descends, the surface of the display platform can be automatically blown and cleaned, which is convenient for users to use;

[0020] Furthermore, a rotatable lifting and adjusting rod is provided at the bottom of the table top. Under the action of the rotating rod, the lifting and adjusting rod can rotate along the inside of the fixed sleeve to squeeze the torsion spring. The torsion spring can make the lifting and adjusting rod rotate to an upright state. At the same time, when the lifting and adjusting rod is rotated to be stored, the mounting block is embedded in the bottom of the table top. At this time, the card block is squeezed by the mounting block until the position of the card block corresponds to the card slot. The return spring applies elastic force to the card block, and the card block automatically engages in the card slot to fix the mounting block, thereby achieving a folding effect, which is convenient for the staff to store the object display podium. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the rotating groove structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the top cross-sectional structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the overall folded structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the side sectional structure of the torsion spring of the utility model;

[0026] Figure 6 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. table; 2. storage box; 3. drive motor; 4. bevel gear rod; 5. rotating bevel gear; 6. threaded rod; 7. lifting platform; 8. limit block; 9. limit slot; 10. display platform; 11. pulley rod; 12. rotating slot; 13. protective extrusion plate; 14. air bag; 15. air guide hose; 16. blowing port; 17. fixing sleeve; 18. rotating rod; 19. torsion spring; 20. lifting and lowering adjustment rod; 21. mounting block; 22. slot; 23. block; 24. reset spring; 25. dial plate. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 The technical solution shown, in order to solve the problem that the angle of the objects needs to be adjusted manually when the objects are displayed, discloses an adjustment mechanism: a storage box 2 is fixedly installed on the upper end of the table 1, a driving motor 3 is fixedly installed on the left side of the lower end of the table 1, and a bevel gear rod 4 is fixedly installed on the output end of the driving motor 3, and a rotating bevel gear 5 is meshed and installed on the lower end of the bevel gear rod 4, and a threaded rod 6 is fixedly installed inside the rotating bevel gear 5, a lifting platform 7 is arranged on the surface of the threaded rod 6, and a display platform 10 is arranged above the lifting platform 7, the threaded rod 6 is connected to the lifting platform 7 in a threaded connection, and the threaded rod 6 is connected to the bottom of the table 1 in a rotating connection, and a limiting groove 9 is provided on the inner side of the table 1, a limiting block 8 is fixedly installed on the outer bottom of the lifting platform 7, and the limiting block 8 is connected to the limiting groove 9 in a sliding connection, a pulley rod 11 is fixedly installed on the bottom of the display platform 10, and a rotating groove 12 is provided on the upper surface of the lifting platform 7, and the shape of the rotating groove 12 is circular, and the pulley rod 11 is nested inside the rotating groove 12;

[0031] In this example, a storage box 2 for storing items is provided on the table top 1. Items to be displayed can be placed in the storage box 2 in advance, so that they can be taken out and stored during the display process, which is convenient for e-commerce teaching. A lifting platform 7 with adjustable height is provided. When the driving motor 3 is started, the bevel gear rod 4 rotates to drive the rotating bevel gear 5 meshing with it to rotate, and the rotating bevel gear 5 drives the threaded rod 6 to rotate. The rotation of the threaded rod 6 drives the lifting platform 7 threadedly connected to its surface. The lifting platform 7 moves up and down along the limiting groove 9 under the limit of the limiting block 8, which can realize lifting and lowering adjustment, and is suitable for different e-commerce teaching environments. A display platform 10 that can rotate in parallel is provided on the surface of the lifting platform 7. Items to be displayed are placed on the display platform 10. Through the movement of the pulley rod 11 along the rotating groove 12, the display platform 10 can rotate smoothly, which is convenient for displaying items at different angles.

[0032] Embodiment 2:

[0033] Based on Example 1, Figure 1 , Figure 2 , Figure 3 and Figure 4 The technical solution shown in the figure discloses an automatic cleaning mechanism in order to solve the problem that manual cleaning is required after the items are displayed: a protective squeezing plate 13 is fixedly installed at the lower end of the lifting platform 7, and an automatic cleaning mechanism is arranged below the protective squeezing plate 13, and the automatic cleaning structure automatically blows air to the surface of the display platform 10 through the squeezing of the protective squeezing plate 13, the automatic cleaning mechanism is provided with an air bag 14, and an air guide hose 15 is fixedly installed on the outer side of the air bag 14, and an air blowing port 16 is fixedly installed on the upper end of the air guide hose 15, and the lower end of the air blowing port 16 is fixedly installed on the upper surface of the table 1, and the air blowing port 16 is aligned with the surface of the display platform 10, the air bag 14 and the protective squeezing plate 13 are both circular in shape, and the air bag 14 and the protective squeezing plate 13 form a pressing mechanism, and the air bag 14 is elastically arranged, and a one-way air inlet is arranged at the lower right end of the air bag 14;

[0034] In this example, an air blowing port 16 is provided to automatically clean the display platform 10. A circular protective squeezing plate 13 is provided at the bottom of the lifting platform 7 to protect the user from being pinched when the lifting platform 7 descends. At the same time, the protective squeezing plate 13 squeezes the airbag 14 when it descends. The airbag 14 is squeezed to deliver the internal gas to the air blowing port 16 through the air guide hose 15. The air blowing port 16 is aimed at the display platform 10 and blows air. Thus, when the display platform 10 descends, the surface of the display platform 10 can be automatically cleaned by blowing air. When the lifting platform 7 rises, the protective squeezing plate 13 stops squeezing the airbag 14. The airbag 14 is reset by its own elasticity, and air is taken in through the one-way air inlet valve provided at the lower right end thereof, so that the inside of the airbag 14 is refilled with gas, which is convenient for the user to use.

[0035] Embodiment three:

[0036] like Figure 1 , Figure 4 , Figure 5 and Figure 6 The technical solution shown in the figure discloses an adjustable storage mechanism in order to solve the problem that the object display platform 10 is too large to be convenient for storage: a fixed sleeve 17 is fixedly installed on the outer bottom of the table top 1, and an adjustable storage mechanism is arranged below the fixed sleeve 17, and the adjustable storage mechanism can facilitate the storage of the object display platform through the fixed sleeve 17, and the adjustable storage mechanism is provided with a rotating rod 18, and the rotating rod 18 is rotatably installed inside the fixed sleeve 17, and a lifting adjustment rod 20 is rotatably installed on the surface of the rotating rod 18, and a torsion spring 19 is nested and installed on the surface of the rotating rod 18, and the torsion spring The front and rear ends of 19 are fixedly installed between the lifting and adjusting rod 20 and the fixing sleeve 17, a mounting block 21 is fixedly installed on the inner side of the lower end of the lifting and adjusting rod 20, and a clamping groove 22 is opened at the lower end of the mounting block 21, a dial plate 25 is installed through the bottom of the table 1, and a clamping block 23 is fixedly installed on the outer side of the dial plate 25, and a reset spring 24 is nested and installed on the surface of the dial plate 25, and the left and right ends of the reset spring 24 are fixedly installed between the clamping block 23 and the table 1, the shapes of the clamping block 23 and the clamping groove 22 are both inclined, and the clamping block 23 forms a clamping structure with the mounting block 21 through the clamping groove 22;

[0037] In this example, a rotatable lifting and adjusting rod 20 is provided at the bottom of the table 1. The lifting and adjusting rod 20 can rotate along the inside of the fixed sleeve 17 under the action of the rotating rod 18, and rotate to squeeze the torsion spring 19. The torsion spring 19 can make the lifting and adjusting rod 20 rotate to an upright state. At the same time, when the lifting and adjusting rod 20 is rotated and stored, the mounting block 21 is embedded in the bottom of the table 1. At this time, the clamping block 23 is squeezed by the mounting block 21 until the position of the clamping block 23 corresponds to the position of the clamping slot 22, and the reset spring 24 By applying elastic force to the card block 23, the card block 23 automatically engages in the card slot 22 to fix the mounting block 21. When the lifting and adjusting rod 20 needs to be unfolded and supported, the dial plate 25 is toggled, and the dial plate 25 pulls the card block 23 to squeeze the return spring 24 inward, so that the card block 23 is disengaged from the engagement of the card slot 22. In this way, the lifting and adjusting rod 20 is reversed around the rotating rod 18 under the elastic force of the torsion spring 19 to support the table top 1, so as to achieve a folding effect, which is convenient for the staff to store the item display podium.

[0038] 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 article display platform, comprising a storage box (2) fixedly mounted on the upper end of a tabletop (1), a driving motor (3) fixedly mounted on the left side of the lower end of the tabletop (1), a bevel gear rod (4) fixedly mounted on the output end of the driving motor (3), a rotating bevel gear (5) meshingly mounted on the lower end of the bevel gear rod (4), a threaded rod (6) fixedly mounted inside the rotating bevel gear (5), a lifting platform (7) arranged on the surface of the threaded rod (6), and a display platform (10) arranged above the lifting platform (7); Features: A protective extrusion plate (13) is fixedly mounted on the lower end of the lifting platform (7), and an automatic cleaning mechanism is arranged below the protective extrusion plate (13), and the automatic cleaning mechanism automatically blows air onto the surface of the display platform (10) through the extrusion of the protective extrusion plate (13); A fixing sleeve (17) is fixedly mounted on the outer bottom of the table top (1), and an adjustment storage mechanism is arranged below the fixing sleeve (17). The adjustment storage mechanism can facilitate the storage of the item display platform through the fixing sleeve (17).

2. The article display platform according to claim 1, characterized in that: The threaded rod (6) is connected to the lifting platform (7) by threaded connection, and the threaded rod (6) is connected to the bottom of the table top (1) by rotational connection. A limiting groove (9) is provided on the inner side of the table top (1), and a limiting block (8) is fixedly installed on the outer bottom of the lifting platform (7), and the limiting block (8) is connected to the limiting groove (9) by sliding connection.

3. The article display platform according to claim 1, characterized in that: A pulley rod (11) is fixedly installed at the bottom of the display platform (10), and a rotating groove (12) is opened on the upper surface of the lifting platform (7). The rotating groove (12) is circular in shape, and the pulley rod (11) is nested inside the rotating groove (12).

4. The article display platform according to claim 1, characterized in that: The automatic cleaning mechanism is provided with an air bag (14), and an air guide hose (15) is fixedly installed on the outside of the air bag (14), and an air blowing port (16) is fixedly installed on the upper end of the air guide hose (15), and the lower end of the air blowing port (16) is fixedly installed on the upper surface of the table (1), and the air blowing port (16) is aligned with the surface of the display platform (10).

5. The article display platform according to claim 4, characterized in that: The airbag (14) and the protective extrusion plate (13) are both circular in shape, and the airbag (14) and the protective extrusion plate (13) form a pressing mechanism, and the airbag (14) is elastically arranged, and a one-way air inlet is arranged at the lower right end of the airbag (14).

6. The article display platform according to claim 1, characterized in that: The adjusting and storing mechanism is provided with a rotating rod (18), and the rotating rod (18) is rotatably mounted inside the fixing sleeve (17), and a lifting and lowering adjusting rod (20) is rotatably mounted on the surface of the rotating rod (18), and a torsion spring (19) is nested and mounted on the surface of the rotating rod (18), and the front and rear ends of the torsion spring (19) are fixedly mounted between the lifting and lowering adjusting rod (20) and the fixing sleeve (17), and a mounting block (21) is fixedly mounted on the inner side of the lower end of the lifting and lowering adjusting rod (20), and a clamping groove (22) is provided at the lower end of the mounting block (21), and a dial plate (25) is installed through the bottom of the table (1), and a clamping block (23) is fixedly mounted on the outer side of the dial plate (25), and a return spring (24) is nested and mounted on the surface of the dial plate (25), and the left and right ends of the return spring (24) are fixedly mounted between the clamping block (23) and the table (1).

7. The article display platform according to claim 6, characterized in that: The shapes of the clamping block (23) and the clamping slot (22) are both inclined, and the clamping block (23) forms a clamping structure with the mounting block (21) through the clamping slot (22).

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