Combined type 3D exhibition display equipment

Abstract

Combined 3D exhibition display equipment comprises a box body, a plate body is attached to the top of the box body, a first shell is attached to the top of the plate body, a rod body is fixedly connected to one side of the top of the first shell, a second shell is fixedly connected to the top of the rod body, and an illuminating lamp is fixedly connected to one side of the top of the inner wall of the second shell. The inner wall of one end of the first shell and the inner wall of one end of the second shell are in threaded connection with the inner wall of the outer side of one end of the glass cover through bolts, the outer wall of the first shell is fixedly connected with a supporting plate, and the top of the supporting plate is attached to the bottom of the glass cover. Through cooperation of a plate body, a first shell, a rod body, a second shell, a glass cover and a disassembling structure, when the device is used, a transverse rod can be pulled outwards to move out of a groove of an inserting block, the first shell and the second shell are moved upwards, then the inserting block is moved out of a groove in one side of the top of the plate body, and then disassembling work is achieved; and workers can conveniently disassemble the device, so that the workers can conveniently transport the device.

Description

Technical Field

[0001] This utility model relates to 3D exhibitions, and more particularly to a combined 3D exhibition display device. Background Technology

[0002] 3D exhibitions attach paintings to display stands, with glass covers on the outside of the stands. A drive mechanism rotates the display stands to display the paintings.

[0003] A modular 3D exhibition display device (application number: 202420442688.8) uses a dual-head motor to drive a threaded rod to rotate. The threaded rod can push sliders closer or further apart, changing the support angle of the connecting rod. This allows for adjustment of the display stand's height according to usage needs, improving the device's practicality. However, when displaying artwork, the device attaches the artwork to the display stand, places a glass cover on the outside, and rotates the display stand to achieve 3D exhibition. However, due to the device's large overall size, it is inconvenient for staff to disassemble, making transportation difficult. Furthermore, when changing artwork, the device can only be used at the window, resulting in limited operating space and inconvenience for staff. Summary of the Invention

[0004] This invention aims to solve the problems existing in the prior art by providing a modular 3D exhibition display device that is easy for staff to disassemble, thus facilitating transportation and making it easier for staff to change paintings, while also increasing the operating space.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: This combined 3D exhibition display equipment includes a cabinet, a plate attached to the top of the cabinet, a first shell attached to the top of the plate, a rod fixedly connected to one side of the top of the first shell, a second shell fixedly connected to the top of the rod, a lighting lamp fixedly connected to one side of the inner wall of the second shell, one end of the inner wall of the first shell and the second shell respectively threaded to one end of the outer inner wall of the glass cover by bolts, a support plate fixedly connected to the outer wall of the first shell, the top of the support plate being attached to the bottom of the glass cover, a limiting rod fixedly connected to one side of the bottom of the plate, the upper part of the outer wall of the limiting rod being clearance-fitted with the inner wall of the top side of the cabinet, and a disassembly structure provided on one side of the plate.

[0006] To further improve the design, the disassembly structure includes an insert block. The outer wall of the insert block is fitted with a groove on one side of the top of the plate. The top of the insert block is fixedly connected to one side of the bottom of the housing. A crossbar is fitted with a groove on one end of the insert block. One side of the outer wall of the crossbar is fitted with an inner wall on one end of the plate. A spring is fitted with the outer wall of the crossbar. The left and right ends of the spring are fixedly connected to one side of the inner wall of the plate and one side of the outer wall of the crossbar, respectively.

[0007] To further improve the design, a circular plate is fixedly connected to the inner wall of the housing, and a gear is rotatably connected to the inner wall of the circular plate via a bearing.

[0008] To further improve the design, a display rack is fixedly connected to the top of the gear.

[0009] To further improve the design, one side of the first gear is meshed with a second gear.

[0010] Further improvements include a fixed connection between the top of the second gear and the output end of the second motor, and a fixed connection between the top of the second motor and one side of the bottom of the circular plate.

[0011] The beneficial effects of this utility model are: Through the cooperation of the plate, shell one, rod, shell two, glass cover and disassembly structure, this utility model enables the device to be disassembled when in use by pulling the crossbar outward, the crossbar moving out of the groove of the insert block, moving shell one and shell two upward, and then moving the insert block out of the groove on the top side of the plate, thereby facilitating the disassembly of the device by the staff, and thus facilitating the staff to transport it.

[0012] The device, through the cooperation of the plate, support plate, shell one, shell two, rod and glass cover, allows the user to move the glass cover upwards by rotating the bolts, which move out from the inner walls of the glass cover, shell one and shell two, thus revealing the display rack. This makes it easier for staff to change paintings and increases the operating space. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the plate, shell 1, and limiting rod structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of shell one, rod body and shell two of this utility model;

[0016] Figure 4 This is a schematic diagram of the insert block, spring, and crossbar structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the double-ended threaded rod, slider, and inclined rod structure of this utility model;

[0018] Figure 6 This is a schematic diagram of the structure of motor 2, gear 1 and gear 2 of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Disassembly structure; 2a1. Insert block; 2a2. Spring; 2a3. Crossbar; 2b1. Double-ended threaded rod; 2b2. Slider; 2b3. Diagonal rod; 2b4. Motor 1; 3. Plate; 4. Shell 1; 5. Round plate; 6. Rod; 7. Shell 2; 8. Display rack; 9. Gear 1; 10. Gear 2; 11. Motor 2; 12. Glass cover; 13. Lighting lamp; 14. Support plate; 15. Limiting rod. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Example 1:

[0022] See attached document Figure 1-6 In this embodiment, a combined 3D exhibition display device includes a housing 1, a plate 3 attached to the top of the housing 1, a housing 4 attached to the top of the plate 3, a rod 6 fixedly connected to one side of the top of the housing 4, a housing 7 fixedly connected to the top of the rod 6, a lighting lamp 13 fixedly connected to one side of the top inner wall of the housing 7, the model of the lighting lamp 13 being determined according to the actual use, one end of the inner wall of the housing 4 and the housing 7 being threadedly connected to the outer inner wall of one end of the glass cover 12 by bolts, and a support plate 14 fixedly connected to the outer wall of the housing 4.

[0023] The top of the tray 14 fits against the bottom of the glass cover 12. A limiting rod 15 is fixedly connected to one side of the bottom of the plate 3. The upper part of the outer wall of the limiting rod 15 is clearance-fitted with the inner wall of the top side of the box 1. A circular plate 5 is fixedly connected to the inner wall of the shell 4. A gear 9 is rotatably connected to the inner wall of the circular plate 5 through a bearing. The bearing allows the gear 9 to rotate on the inner wall of the circular plate 5 when it is under force. A display rack 8 is fixedly connected to the top of the gear 9.

[0024] Gear 10 is meshed with one side of gear 9. The top of gear 10 is fixedly connected to the output end of motor 11. The top of motor 11 is fixedly connected to one side of the bottom of circular plate 5. The model of motor 11 is determined according to the actual use. A disassembly structure 2 is provided on one side of plate 3. The disassembly structure 2 facilitates the disassembly of the device by the staff, which in turn facilitates the transportation of the device.

[0025] The disassembly structure 2 includes a plug 2a1. The outer wall of the plug 2a1 is fitted with a groove on one side of the top of the plate 3. The top of the plug 2a1 is fixedly connected to one side of the bottom of the housing 4. A crossbar 2a3 is fitted with a groove on one end of the plug 2a1. One side of the outer wall of the crossbar 2a3 is fitted with an inner wall on one end of the plate 3. A spring 2a2 is fitted with an outer wall of the crossbar 2a3. The spring 2a2 applies an inward force to the crossbar 2a3. The left and right ends of the spring 2a2 are fixedly connected to one side of the inner wall of the plate 3 and one side of the outer wall of the crossbar 2a3, respectively. This facilitates the disassembly of the device by the operator, and thus facilitates transportation by the operator.

[0026] Working principle:

[0027] When conducting a presentation:

[0028] After moving the device to the appropriate position, insert the plug 2a1 into the groove on the top side of the plate 3. The spring 2a2 drives the crossbar 2a3 to move inward, so that the crossbar 2a3 is inserted into the groove of the plug 2a1, thereby realizing the combined operation. The second motor 11 starts to work, and the second motor 11 drives the second gear 10 to rotate. The second gear 10 drives the first gear 9 to rotate, and the first gear 9 drives the display rack 8 to rotate. The painting can be observed through the glass cover 12. At the same time, the lighting lamp 13 starts to work, thereby realizing the 3D display of the painting. When it is necessary to replace the painting, turn the bolt. The bolt moves out from the inner wall of the glass cover 12, the first shell 4 and the second shell 7. Move the glass cover 12 upward and move the glass cover 12 out from the outer wall of the first shell 4 and the second shell 7, thereby exposing the display rack 8, which makes it easy to replace the painting.

[0029] Example 2:

[0030] See attached document Figure 1-6 In this embodiment, a combined 3D exhibition display device is provided, wherein the disassembly structure 2 may further include a double-ended threaded rod 2b1. One side of the outer wall of the double-ended threaded rod 2b1 is rotatably connected to the lower inner wall of one side of the housing 1 via a bearing. One end of the double-ended threaded rod 2b1 is fixedly connected to the output end of the motor 2b4. The model of the motor 2b4 is determined according to the actual use. One end of the motor 2b4 is fixedly connected to the lower side of one side of the housing 1.

[0031] A slider 2b2 is threadedly connected to one side of the outer wall of the double-ended threaded rod 2b1. The lower part of the outer wall of the slider 2b2 is slidably engaged with the groove on the bottom side of the inner wall of the housing 1. The front end face of the slider 2b2 is rotatably connected to the inclined rod 2b3 via a pin. The upper part of the front end face of the inclined rod 2b3 is rotatably connected to the bottom side of the plate 3 via a pin. The upper part of the outer wall of the inclined rod 2b3 is clearance-fitted with the top through groove of the housing 1.

[0032] Working principle:

[0033] When motor 2b4 starts working, it drives the double-ended threaded rod 2b1 to rotate. The double-ended threaded rod 2b1 drives the slider 2b2 to move inward. The slider 2b2 drives the inclined rod 2b3 to move. The inclined rod 2b3 drives the plate 3 to move upward, thus facilitating the display work at different heights.

[0034] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A combined 3D exhibition display device comprising a cabinet (1), characterized in that: The top of the box (1) is attached to the plate (3), the top of the plate (3) is attached to the shell one (4), the top of the shell one (4) is fixedly connected with the rod (6), the top of the rod (6) is fixedly connected with the shell two (7), the inner wall top of the shell two (7) is fixedly connected with the illuminating lamp (13), the inner wall of one end of the shell one (4) and the shell two (7) is respectively connected with the outer wall of one end of the glass cover (12) through the bolt, the outer wall of the shell one (4) is fixedly connected with the supporting plate (14), the top of the supporting plate (14) is attached to the bottom of the glass cover (12), the bottom of the plate (3) is fixedly connected with the limiting rod (15), the outer wall of the limiting rod (15) is gap matched with the top of the inner wall of the box (1), one side of the plate (3) is provided with the dismounting structure (2).

2. The modular 3D display device of claim 1, wherein: The dismounting structure (2) includes an insert block (2a1), the outer wall of the insert block (2a1) is gap matched with the top of the one side recess of the plate (3), the top of the insert block (2a1) is fixedly connected with the bottom of the one side of the shell one (4), one end recess of the insert block (2a1) is gap matched with a cross rod (2a3), the outer wall of the cross rod (2a3) is gap matched with the inner wall of one end of the plate (3), the outer wall of the cross rod (2a3) is gap matched with a spring (2a2), the left and right ends of the spring (2a2) are respectively fixedly connected with the inner wall of one side of the plate (3) and the outer wall of one side of the cross rod (2a3).

3. The modular 3D display apparatus of claim 1, wherein: The inner wall of the shell one (4) is fixedly connected with a circular plate (5), the inner wall of the circular plate (5) is rotatably connected with a gear one (9) through a bearing.

4. The modular 3D display device of claim 3, wherein: The top of the gear one (9) is fixedly connected with a show shelf (8).

5. The modular 3D display apparatus of claim 3, wherein: One side of the gear one (9) is engagedly connected with a gear two (10).

6. The modular 3D display device of claim 5, wherein: The top of the gear two (10) is fixedly connected with the output end of a motor two (11), the top of the motor two (11) is fixedly connected with the bottom of one side of the circular plate (5).

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