Exhibition hall design article service exhibition cabinet

Abstract

The utility model discloses an exhibition hall design article service exhibition cabinet, and particularly relates to the technical field of exhibition cabinets, the exhibition hall design article service exhibition cabinet comprises an exhibition cabinet body and an adjusting mechanism arranged on the inner wall of the exhibition cabinet body, and the adjusting mechanism comprises a rotating assembly; according to the exhibition cabinet, the swing rods are arranged on the inner wall of the exhibition cabinet body, and when the exhibition cabinet body is used for exhibiting objects, in order to improve the convenience of showing the exhibitions at different angles and improve the viewing effect of visitors at different angles on the exhibitions, the exhibition cabinet body is provided with the swing rods, and the exhibition cabinet body is provided with the swing rods. A first servo motor can be turned on to drive a sliding block to slide along the inner wall of a sliding groove through rotation of a threaded rod so as to drive a swing rod to rotate, the sliding block is driven to slide along the inner wall of the swing rod through connection of a limiting groove, and meanwhile, through connection of a rotating shaft, a placement table rotates in a reciprocating mode along the outer wall of the exhibition cabinet body; and the control operation of convenient adjustment of the exhibition angle of the exhibit is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of exhibition cabinets, and in particular relates to an exhibition cabinet for exhibition hall design articles. Background Art

[0002] Display cabinets are protective display tables provided for displaying goods. The color can be selected according to the decoration of the store. Display cabinets have a solid structure, are easy to assemble and disassemble, and are convenient to transport. They are widely used in company showrooms, exhibitions, department stores, advertisements, etc. They are widely used in handicrafts, gifts, jewelry, mobile phones, glasses, clocks, tobacco, alcohol, cosmetics and other industries. In the daily display of the exhibition hall, it is also necessary to display the items through display cabinets.

[0003] In the patent with application number 202210276538.X, a display cabinet for exhibition hall design items is disclosed, including an installation cabinet, a support block, an installation plate, an opening and closing mechanism, etc. The inner side of the front upper part of the installation cabinet is symmetrically provided with card holes, the inner bottom of the installation cabinet is provided with a support block, the top of the support block is provided with a mounting plate, and the front side of the installation cabinet is provided with an opening and closing mechanism. After the invention controls the cover plate to rotate and close, it controls the opening and closing plate to rotate upward and close. The contraction of the first spring causes the card ball to be stuck in the card hole on the installation cabinet. At the same time, the rotation and reset of the opening and closing plate will also drive the pressing plate to rotate and reset, and then the pressing plate will fix the cover plate. In this way, the design items can be protected, and people can display the design items through the opening and closing plate.

[0004] In addition, the exhibition hall designs item service display cabinets, which often directly place exhibits on the display table. The display angle of the exhibits is relatively fixed, and the display angle is not easily adjustable. The illumination angle of the lighting fixtures is relatively fixed, and the illumination angle and the horizontal position of the lighting fixtures are not easily adjustable. When the items are displayed, the brightness of the light at different angles is reduced, which affects the viewers' appreciation of the displayed items, thereby affecting the display effect of the exhibits. Utility Model Content

[0005] The purpose of the utility model is to provide a display cabinet for exhibition hall design articles, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An exhibition cabinet for exhibition hall design items, comprising an exhibition cabinet body and an adjustment mechanism arranged on the inner wall of the exhibition cabinet body, wherein the adjustment mechanism comprises a rotating assembly:

[0008] The rotating assembly includes a swing rod and a placement table. The outer wall of the exhibition cabinet is fixedly connected to a first servo motor. The output end of the first servo motor is fixedly connected to a threaded rod rotatably connected to the inner wall of the exhibition cabinet. The outer wall of the threaded rod is threadedly connected to a slider. The inner wall of the exhibition cabinet is rotatably connected to the swing rod. The outer wall of the exhibition cabinet is rotatably connected to the placement table. The rotation center of the swing rod is fixedly connected to a rotating shaft fixedly connected to the bottom of the placement table. Exhibits are placed on the outer wall of the placement table.

[0009] Preferably, a second servo motor is fixedly connected to the top of the exhibition cabinet, and an output end of the second servo motor is fixedly connected to a rotating rod rotatably connected to the inner wall of the exhibition cabinet, one end of the rotating rod is rotatably connected to a rotating rod, one end of the rotating rod is rotatably connected to a connecting rod slidably connected to the inner wall of the exhibition cabinet, one end of the connecting rod is fixedly connected to a connecting frame, an outer wall of the connecting frame is fixedly connected to a fixing box, an outer wall of the fixing box is fixedly connected to an electric push rod, one end of the electric push rod is fixedly connected to a rack slidably connected to the inner wall of the fixing box, the outer wall of the rack is meshedly connected to a gear rotatably connected to the inner wall of the fixing box, the outer wall of the connecting frame is rotatably connected to a lighting fixture, and the rotation center of the gear is fixedly connected to a connecting shaft fixedly connected to the outer wall of the lighting fixture.

[0010] Preferably, a sliding groove is provided at a connection position between the inner wall of the exhibition cabinet and the sliding block, and the exhibition cabinet is made of a transparent material.

[0011] Preferably, a limiting groove is provided at a connection position between the outer wall of the swing rod and the sliding block.

[0012] Preferably, the rotation center of the placement table and the rotation center of the swing rod are arranged to overlap with each other.

[0013] Preferably, two groups of rotating rods are provided, and the positions of the two groups of rotating rods are distributed symmetrically with respect to the central axis of the exhibition cabinet.

[0014] Preferably, a connecting groove is provided at a connecting portion between the inner wall of the display cabinet and the connecting rod, and two groups of connecting rods are provided, and the sliding directions of the two groups of connecting rods are opposite.

[0015] Preferably, a fixing groove is provided at a connection position between the inner wall of the fixing box and the rack, and the rotation center of the lighting fixture and the rotation center of the gear are arranged to overlap with each other.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The utility model provides a swinging rod on the inner wall of the exhibition cabinet. When the exhibition cabinet is displaying items, in order to improve the convenience of displaying exhibits at different angles and improve the viewing effect of exhibits for visitors at different angles, the first servo motor can be turned on to drive the slider to slide along the inner wall of the slide groove through the rotation of the threaded rod, thereby driving the swinging rod to rotate, and through the connection of the limit groove, drive the slider to slide along the inner wall of the swinging rod. At the same time, through the connection of the rotating shaft, the placement table is made to reciprocate and rotate along the outer wall of the exhibition cabinet, thereby realizing the control operation of convenient adjustment of the display angle of the exhibits.

[0018] (2) The utility model provides a rotating rod and a connecting shaft inside the exhibition cabinet. When exhibits are placed in the exhibition cabinet for display, in order to improve the convenience of adjusting the horizontal position of the lighting fixture and the convenience of adjusting the illumination angle of the exhibits, the second servo motor can be turned on first to drive the rotating rod to rotate according to the position to be illuminated. The movement of the rotating rod drives the connecting rod to slide along the inner wall of the connecting groove, thereby driving the connecting frame to slide back and forth along the inner wall of the exhibition cabinet, thereby playing a role in adjusting the horizontal position of the lighting fixture. Then, the electric push rod can be pushed to drive the rack to slide along the inner wall of the fixed groove, thereby driving the gear to rotate, and through the connection of the connecting shaft, the lighting fixture can be driven to reciprocate and flip along the outer wall of the connecting frame, thereby achieving the effect of improving the effective adjustment of the display of exhibits with lamps at different angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0021] Figure 3 It is a schematic diagram of the connection structure between the swing rod and the placement platform of the utility model;

[0022] Figure 4 It is a schematic diagram of the connection structure between the rotating rod and the rotating rod of the utility model;

[0023] Figure 5 This is a schematic diagram of the connection structure between the gear and the lighting fixture of the utility model.

[0024] In the figure: 1. exhibition cabinet; 2. first servo motor; 3. threaded rod; 4. slider; 5. slide groove; 6. swing rod; 7. limit groove; 8. rotating shaft; 9. placement table; 10. exhibit; 11. second servo motor; 12. rotating rod; 13. rotating rod; 14. connecting rod; 15. connecting groove; 16. connecting frame; 17. fixing box; 18. electric push rod; 19. rack; 20. fixing groove; 21. gear; 22. connecting shaft; 23. lighting fixture. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] See also Figure 1 - Figure 3 As shown, a display cabinet for exhibition hall design items and services includes a display cabinet body 1 and an adjustment mechanism arranged on the inner wall of the display cabinet body 1, and the adjustment mechanism includes a rotating component:

[0028] The rotating assembly includes a swing rod 6 and a placement table 9. The outer wall of the exhibition cabinet 1 is fixedly connected to a first servo motor 2. The output end of the first servo motor 2 is fixedly connected to a threaded rod 3 rotatably connected to the inner wall of the exhibition cabinet 1. The outer wall of the threaded rod 3 is threadedly connected to a slider 4. The inner wall of the exhibition cabinet 1 is rotatably connected to the swing rod 6. The outer wall of the exhibition cabinet 1 is rotatably connected to the placement table 9. The rotation center of the swing rod 6 is fixedly connected to a rotating shaft 8 fixedly connected to the bottom of the placement table 9. Exhibits 10 are placed on the outer wall of the placement table 9. When the exhibition cabinet 1 exhibits items, In order to improve the convenience of displaying the exhibits 10 at different angles and improve the viewing effect of the exhibits 10 for visitors at different angles, the first servo motor 2 can be turned on to drive the slider 4 to slide along the inner wall of the slide groove 5 through the rotation of the threaded rod 3, thereby driving the swing rod 6 to rotate, and through the connection of the limit groove 7, the slider 4 is driven to slide along the inner wall of the swing rod 6. At the same time, through the connection of the rotating shaft 8, the placement table 9 is made to reciprocate and rotate along the outer wall of the exhibition cabinet 1, thereby realizing the control operation of the convenience of adjusting the display angle of the exhibits 10.

[0029] Specifically, a slide groove 5 is provided at the connection portion between the inner wall of the exhibition cabinet 1 and the slider 4. The exhibition cabinet 1 is made of a transparent material. The slider 4 forms a sliding structure between the threaded rod 3 and the slide groove 5. The rotation of the threaded rod 3 drives the slider 4 to slide along the inner wall of the slide groove 5, thereby realizing the control operation of the rotation of the swing rod 6.

[0030] Specifically, a limiting groove 7 is provided at the connection portion between the outer wall of the swing rod 6 and the slider 4. The swing rod 6 forms a rotating structure with the exhibition cabinet 1 through the slider 4 and the limiting groove 7. The slider 4 slides along the inner wall of the limiting groove 7, driving the swing rod 6 to rotate along the inner wall of the exhibition cabinet 1, thereby realizing the control operation of the rotation of the rotating shaft 8.

[0031] Specifically, the rotation center of the placement table 9 and the rotation center of the swing rod 6 are arranged to overlap with each other, and the placement table 9 forms an adjustment structure with the exhibition cabinet 1 through the swing rod 6 and the rotating shaft 8. The rotation of the swing rod 6 drives the placement table 9 to perform reciprocating rotation along the outer wall of the exhibition cabinet 1 through the connection of the rotating shaft 8, thereby realizing the control operation of conveniently adjusting the display angle of the exhibit 10.

[0032] Embodiment 2:

[0033] refer to Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the top of the exhibition cabinet 1 is fixedly connected to a second servo motor 11, the output end of the second servo motor 11 is fixedly connected to a rotating rod 12 rotatably connected to the inner wall of the exhibition cabinet 1, one end of the rotating rod 12 is rotatably connected to a rotating rod 13, one end of the rotating rod 13 is rotatably connected to a connecting rod 14 slidably connected to the inner wall of the exhibition cabinet 1, one end of the connecting rod 14 is fixedly connected to a connecting frame 16, the outer wall of the connecting frame 16 is fixedly connected to a fixing box 17, the outer wall of the fixing box 17 is fixedly connected to an electric push rod 18, one end of the electric push rod 18 is fixedly connected to a rack 19 slidably connected to the inner wall of the fixing box 17, the outer wall of the rack 19 is meshedly connected to a gear 21 rotatably connected to the inner wall of the fixing box 17, the outer wall of the connecting frame 16 is rotatably connected to a lighting fixture 23, the rotation center of the gear 21 is fixedly connected to a connecting shaft 22 fixedly connected to the outer wall of the lighting fixture 23, when the exhibit 10 When placed in the exhibition cabinet 1 for display, in order to improve the convenience of horizontal position movement and adjustment of the lighting fixture 23 and the convenience of adjusting the illumination angle of the exhibit 10, the second servo motor 11 can be turned on first to drive the rotating rod 13 to rotate through the rotation of the rotating rod 12 according to the position to be illuminated. The movement of the rotating rod 13 drives the connecting rod 14 to slide along the inner wall of the connecting groove 15, thereby driving the connecting frame 16 to slide back and forth along the inner wall of the exhibition cabinet 1, which plays a role in adjusting the horizontal position of the lighting fixture 23. Then, the rack 19 can be driven by the electric push rod 18 to slide along the inner wall of the fixed groove 20, thereby driving the gear 21 to rotate, and through the connection of the connecting shaft 22, the lighting fixture 23 is driven to reciprocate and flip along the outer wall of the connecting frame 16, so as to achieve the effect of improving the effective adjustment of the display of the exhibits by the lamps at different angles.

[0034] Specifically, two groups of rotating rods 13 are provided, and the positions of the two groups of rotating rods 13 are symmetrical about the central axis of the exhibition cabinet 1. The rotating rods 13 form a rotating structure with the exhibition cabinet 1 through the second servo motor 11 and the rotating rods 12. The second servo motor 11 drives the rotating rods 13 to perform reciprocating rotation along the inner wall of the exhibition cabinet 1 through the rotation of the rotating rods 12, thereby realizing the control operation of the sliding of the connecting rod 14.

[0035] Specifically, a connecting groove 15 is provided at the connecting portion between the inner wall of the exhibition cabinet 1 and the connecting rod 14. Two groups of connecting rods 14 are provided. The sliding directions of the two groups of connecting rods 14 are opposite. The connecting rod 14 forms a sliding structure with the exhibition cabinet 1 through the rotating rod 13 and the connecting groove 15. The rotation of the rotating rod 13 drives the connecting rod 14 to slide back and forth along the inner wall of the exhibition cabinet 1 through the connection of the connecting groove 15, thereby realizing the control operation of the sliding of the connecting frame 16.

[0036] Specifically, a fixing groove 20 is provided at the connection position between the inner wall of the fixing box 17 and the rack 19, the rotation center of the lighting fixture 23 and the rotation center of the gear 21 are arranged to overlap with each other, the rack 19 forms a sliding structure with the fixing groove 20 through the electric push rod 18, and the lighting fixture 23 forms a flipping motion with the connecting frame 16 through the gear 21 and the connecting shaft 22. The rotation of the gear 21 drives the lighting fixture 23 to perform reciprocating flipping motion along the outer wall of the connecting frame 16 through the connection of the connecting shaft 22, thereby achieving the effect of effectively adjusting the display viewing of the display items by the lamps at different angles.

[0037] Working principle: First, when the exhibition cabinet 1 exhibits items, in order to improve the convenience of displaying the exhibits 10 at different angles and improve the viewing effect of the exhibits 10 for visitors at different angles, the first servo motor 2 can be turned on to drive the slider 4 to slide along the inner wall of the slide groove 5 through the rotation of the threaded rod 3, thereby driving the swing rod 6 to rotate, and through the connection of the limit groove 7, drive the slider 4 to slide along the inner wall of the swing rod 6. At the same time, through the connection of the rotating shaft 8, the placement table 9 is made to reciprocate and rotate along the outer wall of the exhibition cabinet 1, thereby realizing the control operation of the convenience of adjusting the display angle of the exhibits 10.

[0038] Finally, when the exhibit 10 is placed in the exhibition cabinet 1 for display, in order to improve the convenience of the horizontal position movement and adjustment of the lighting fixture 23 and the convenience of adjusting the illumination angle of the exhibit 10, the second servo motor 11 can be turned on first to drive the rotating rod 13 to rotate through the rotation of the rotating rod 12 according to the position to be illuminated. The movement of the rotating rod 13 drives the connecting rod 14 to slide along the inner wall of the connecting groove 15, thereby driving the connecting frame 16 to slide back and forth along the inner wall of the exhibition cabinet 1, which plays a role in adjusting the horizontal position of the lighting fixture 23. Then, the electric push rod 18 can be used to drive the rack 19 to slide along the inner wall of the fixed groove 20, thereby driving the gear 21 to rotate, and through the connection of the connecting shaft 22, the lighting fixture 23 is driven to reciprocate and flip along the outer wall of the connecting frame 16, so as to achieve the effect of improving the effective adjustment of the display of the exhibits by the lamps at different angles.

[0039] 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 exhibition hall design item service display cabinet, characterized in that: include: An exhibition cabinet (1) and an adjustment mechanism arranged on the inner wall of the exhibition cabinet (1), wherein the adjustment mechanism comprises a rotating assembly: The rotating assembly comprises a swing rod (6) and a placement platform (9); the outer wall of the display cabinet (1) is fixedly connected to a first servo motor (2); the output end of the first servo motor (2) is fixedly connected to a threaded rod (3) rotatably connected to the inner wall of the display cabinet (1); the outer wall of the threaded rod (3) is threadedly connected to a slider (4); the inner wall of the display cabinet (1) is rotatably connected to the swing rod (6); the outer wall of the display cabinet (1) is rotatably connected to the placement platform (9); the rotation center of the swing rod (6) is fixedly connected to a rotating shaft (8) fixedly connected to the bottom of the placement platform (9); and an exhibit (10) is placed on the outer wall of the placement platform (9).

2. The exhibition hall design item service display cabinet according to claim 1, characterized in that: A second servo motor (11) is fixedly connected to the top of the display cabinet (1); an output end of the second servo motor (11) is fixedly connected to a rotating rod (12) rotatably connected to the inner wall of the display cabinet (1); one end of the rotating rod (12) is rotatably connected to a rotating rod (13); one end of the rotating rod (13) is rotatably connected to a connecting rod (14) slidably connected to the inner wall of the display cabinet (1); one end of the connecting rod (14) is fixedly connected to a connecting frame (16); an outer wall of the connecting frame (16) is fixedly connected to A fixed box (17), the outer wall of the fixed box (17) is fixedly connected to an electric push rod (18), one end of the electric push rod (18) is fixedly connected to a rack (19) slidably connected to the inner wall of the fixed box (17), the outer wall of the rack (19) is meshingly connected to a gear (21) rotatably connected to the inner wall of the fixed box (17), the outer wall of the connecting frame (16) is rotatably connected to a lighting fixture (23), and the rotation center of the gear (21) is fixedly connected to a connecting shaft (22) fixedly connected to the outer wall of the lighting fixture (23).

3. The exhibition hall design item service display cabinet according to claim 1, characterized in that: A sliding groove (5) is provided at the connection portion between the inner wall of the exhibition cabinet (1) and the sliding block (4), and the material of the exhibition cabinet (1) is a transparent material.

4. The exhibition hall design item service display cabinet according to claim 1, characterized in that: A limiting groove (7) is provided at the connection position between the outer wall of the swing rod (6) and the sliding block (4).

5. The exhibition hall design item service display cabinet according to claim 1, characterized in that: The rotation center of the placement platform (9) and the rotation center of the swing rod (6) are arranged to overlap with each other.

6. The exhibition hall design item service display cabinet according to claim 2, characterized in that: Two groups of rotating rods (13) are provided, and the positions of the two groups of rotating rods (13) are distributed symmetrically with respect to the central axis of the exhibition cabinet (1).

7. The exhibition hall design item service display cabinet according to claim 2, characterized in that: A connecting groove (15) is provided at the connecting portion between the inner wall of the display cabinet (1) and the connecting rod (14). Two groups of the connecting rod (14) are provided, and the sliding directions of the two groups of the connecting rod (14) are opposite.

8. The exhibition hall design item service display cabinet according to claim 2, characterized in that: A fixing groove (20) is provided at the connection portion between the inner wall of the fixing box (17) and the rack (19), and the rotation center of the lighting fixture (23) and the rotation center of the gear (21) are arranged to overlap with each other.

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