CN212698329U

CN212698329U - Show cupboard for exhibition

Info

Publication number: CN212698329U
Application number: CN202021236988.9U
Authority: CN
Inventors: 陈江
Original assignee: Changzhou Huade Cultural And Creative Co ltd
Current assignee: Changzhou Huade Cultural And Creative Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-16
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a show cupboard is used in exhibition relates to show cupboard technical field, for solving the problem of the inside dust that accumulates easily of ordinary show cupboard for the exhibition among the prior art. The utility model discloses a solar energy water heater, including top case, cartridge filter, interior case, guard shield, filter cartridge, interior case, top case, filter cartridge and top case threaded connection, the neon lamp area is installed in the outside of cartridge filter, and neon lamp area and cartridge filter fixed connection, the internally mounted of cartridge filter has the filter pulp, and filter pulp and cartridge filter fixed connection, the internally mounted of top case has the dead lever, the guard shield is installed to the below of dead lever, top case and guard shield all with dead lever fixed connection, the outside of guard shield is provided with the induced-draft fan, and the induced-draft fan rotates with the guard shield to be connected, the internally mounted of guard shield has micro motor, and micro motor and guard shield fixed connection, first pivot is installed to micro motor's below, micro motor and induced-.

Description

Show cupboard for exhibition

Technical Field

The utility model relates to a show cupboard technical field specifically is a show cupboard is used in exhibition.

Background

The display cabinet is provided for commodity display, has a display platform with a protection function, can be selected according to shop decoration, has a firm structure, is easy to disassemble and assemble and convenient to transport, is widely applied to company exhibition halls, exhibitions, department stores, advertisements and the like, and is widely applied to industries such as artware, gifts, jewels, mobile phones, glasses, clocks, cigarettes, wines, cosmetics and the like.

The exhibition cabinet for exhibition requires long-time exhibition, so that dust can easily enter the inside of the exhibition cabinet when the exhibits are taken, and the dust is not easy to clean during exhibition, and can be accumulated on the exhibits after a long time, thereby influencing the exhibition effect of the exhibits; therefore, the market urgently needs to develop a display cabinet for exhibition to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show cupboard is used in exhibition to solve the problem of the inside dust that accumulates easily of the ordinary show cupboard that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a show cupboard for exhibition, includes under casing and top case, the cartridge filter is installed to the top of top case, and cartridge filter and top case threaded connection, neon lamp area is installed in the outside of cartridge filter, and neon lamp area and cartridge filter fixed connection, the internally mounted of cartridge filter has the filter pulp, and filters cotton and cartridge filter fixed connection, the internally mounted of top case has the dead lever, the guard shield is installed to the below of dead lever, top case and guard shield all with dead lever fixed connection, the outside of guard shield is provided with the induced-draft fan, and the induced-draft fan rotates with the guard shield to be connected, the internally mounted of guard shield has micro motor, and micro motor and guard shield fixed connection, first pivot is installed to micro motor's below, micro motor and induced-draft fan all pass through shaft coupling and first pivot fixed connection.

Preferably, the frame is installed to the top of under casing, under casing and top case all with frame fixed connection, the glass cover is installed to the inboard of frame, and glass cover and frame fixed connection.

Preferably, install the chamber door on the preceding terminal surface of under casing, and the chamber door passes through the hinge rotation with the under casing and is connected, the top of under casing is provided with the show seat, the fixing base is installed to the below of show seat, and the fixing base rotates with the show seat to be connected.

Preferably, a first servo motor is installed to the inboard of fixing base, and first servo motor and fixing base fixed connection, first reduction gear is installed to first servo motor's top, the second pivot is installed to the top of first reduction gear, first servo motor and second pivot are all through shaft coupling and first reduction gear fixed connection, the second pivot passes through shaft coupling fixed connection with the show seat.

Preferably, firm leg is installed to one side of fixing base, ball screw is vice to be installed to the opposite side of fixing base, ball screw is vice all with fixing base fixed connection with firm leg, ball screw, second servo motor and sliding shaft are installed respectively to the inside of under casing, and second servo motor and sliding shaft all with under casing fixed connection.

Preferably, the slide shaft and firm leg sliding connection, ball screw pair and ball screw threaded connection, the second reduction gear is installed to second servo motor's below, drive gear is installed to the below of second reduction gear, drive gear and second servo motor all pass through shaft coupling and second reduction gear fixed connection, driven gear is installed in ball screw's the outside, and driven gear passes through shaft coupling fixed connection with ball screw, driven gear is connected with the drive gear interlock.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through the setting of blower fan and filter pulp, can form the negative pressure with the inside of show cupboard through the blower fan, the dust will be toward the top box top and absorb, and the rethread filters the filter pulp and adsorbs the dust to prevent that the dust from accumulating in the inside of show cupboard, thereby avoid accumulating the dust on the showpiece, thereby make the showpiece can keep good bandwagon effect always.

2. The utility model discloses a through the setting of first servo motor and second pivot for the show seat can be three hundred sixty degrees rotatory show, thereby demonstrates the showpiece fully, makes the exhibition effect of this show cupboard better, makes the scope that the showpiece can demonstrate wider.

Drawings

Fig. 1 is a front view of a display case for exhibition of the present invention;

FIG. 2 is a schematic view of the internal structure of the top box of the present invention;

fig. 3 is a schematic view of the internal structure of the bottom case of the present invention.

In the figure: 1. a bottom box; 2. a top box; 3. a frame; 4. a glass cover; 5. a filter cartridge; 6. a neon light strip; 7. a display seat; 8. a box door; 9. filtering cotton; 10. an air suction fan; 11. a shield; 12. a micro motor; 13. a first rotating shaft; 14. fixing the rod; 15. a fixed seat; 16. a first servo motor; 17. a first decelerator; 18. a second rotating shaft; 19. a ball screw pair; 20. a ball screw; 21. a second servo motor; 22. a second decelerator; 23. a drive gear; 24. a driven gear; 25. stabilizing the legs; 26. a slide shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a display cabinet for exhibition, which comprises a bottom case 1 and a top case 2, wherein a filter cylinder 5 is arranged above the top case 2, the filter cartridge 5 is connected with the top box 2 by screw thread, the outer side of the filter cartridge 5 is provided with a neon lamp belt 6, the neon lamp belt 6 is fixedly connected with the filter cartridge 5, the filter cotton 9 is arranged inside the filter cartridge 5, the filter cotton 9 is fixedly connected with the filter cartridge 5, a fixed rod 14 is arranged inside the top box 2, a protective cover 11 is arranged below the fixed rod 14, the top box 2 and the protective cover 11 are both fixedly connected with the fixed rod 14, the outer side of the protective cover 11 is provided with an air suction fan 10, and the suction fan 10 is rotatably connected with the shield 11, the interior of the shield 11 is provided with a micro motor 12, and micro motor 12 and guard shield 11 fixed connection, the first pivot 13 is installed to the below of micro motor 12, and micro motor 12 and suction fan 10 all pass through shaft coupling and first pivot 13 fixed connection.

Further, frame 3 is installed to the top of under casing 1, and under casing 1 and top case 2 all with frame 3 fixed connection, glass cover 4 is installed to frame 3's inboard, and glass cover 4 and frame 3 fixed connection, glass cover 4 are provided with individually, and frame 3 is the cube.

Further, install chamber door 8 on the preceding terminal surface of under casing 1, and chamber door 8 and under casing 1 pass through the hinge rotation and be connected, and the top of under casing 1 is provided with show seat 7, and fixing base 15 is installed to the below of show seat 7, and fixing base 15 rotates with show seat 7 to be connected, can take out the showpiece through chamber door 8, perhaps changes the showpiece.

Further, a first servo motor 16 is installed on the inner side of the fixing seat 15, the first servo motor 16 is fixedly connected with the fixing seat 15, a first speed reducer 17 is installed above the first servo motor 16, a second rotating shaft 18 is installed above the first speed reducer 17, the first servo motor 16 and the second rotating shaft 18 are fixedly connected with the first speed reducer 17 through a coupler, the second rotating shaft 18 is fixedly connected with the display seat 7 through a coupler, and the fixing seat 15 plays a role in supporting the display seat 7.

Further, firm leg 25 is installed to one side of fixing base 15, and ball screw pair 19 is installed to the opposite side of fixing base 15, and ball screw pair 19 and firm leg 25 all with fixing base 15 fixed connection, and ball screw 20, second servo motor 21 and sliding shaft 26 are installed respectively to the inside of under casing 1, and second servo motor 21 and sliding shaft 26 all with under casing 1 fixed connection, ball screw 20 rotates with under casing 1 to be connected.

Further, slide shaft 26 and firm leg 25 sliding connection, ball screw pair 19 and ball screw 20 threaded connection, second reduction gear 22 is installed to the below of second servo motor 21, drive gear 23 is installed to the below of second reduction gear 22, drive gear 23 and second servo motor 21 all pass through shaft coupling and second reduction gear 22 fixed connection, driven gear 24 is installed in ball screw 20's the outside, and driven gear 24 passes through shaft coupling fixed connection with ball screw 20, driven gear 24 is connected with drive gear 23 interlock, setting through firm leg 25, make fixing base 15 more stable when reciprocating.

The working principle is as follows: when the exhibition stand is used, when the exhibited article needs to be placed on the exhibition stand 7 for exhibition, the second servo motor 21 is started, the second servo motor 21 reduces the speed through the second speed reducer 22 to enable the driving gear 23 to rotate, the driving gear 23 enables the driven gear 24 to rotate, the ball screw 20 is enabled to rotate, the ball screw pair 19 can move up and down, the fixing seat 15 is enabled to descend, the exhibition stand 7 is enabled to descend to the inside of the bottom box 1, the box door 8 is opened, the exhibited article is placed on the exhibition stand 7, the exhibition stand 7 is enabled to ascend to the inside of the glass cover 4 through the second servo motor 21 again for exhibition, through starting the first servo motor 16, the first servo motor 16 reduces the speed through the first speed reducer 17 to enable the second rotating shaft 18 to rotate, the exhibition stand 7 is enabled to rotate, the exhibited article is enabled to be rotationally exhibited by three hundred sixty degrees, through starting the micro motor 12, the micro motor 12 rotates the suction fan 10 through the first rotating shaft 13, so that the dust inside the display cabinet is sucked into the top box 2, the dust is intercepted and adsorbed by the filter cotton 9, the air is discharged, the dust is prevented from entering the inside of the display cabinet again along with the air backflow, the filter cartridge 5 is replaced, the effect of replacing the filter cotton 9 is achieved, and the single filter cotton 9 is prevented from being too much sucked and losing efficacy.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a show cupboard is used in exhibition, includes under casing (1) and top case (2), its characterized in that: cartridge filter (5) is installed to the top of top case (2), and cartridge filter (5) and top case (2) threaded connection, neon lamp area (6) is installed in the outside of cartridge filter (5), and neon lamp area (6) and cartridge filter (5) fixed connection, the internally mounted of cartridge filter (5) has filter pulp (9), and filter pulp (9) and cartridge filter (5) fixed connection, the internally mounted of top case (2) has dead lever (14), guard shield (11) is installed to the below of dead lever (14), top case (2) and guard shield (11) all with dead lever (14) fixed connection, the outside of guard shield (11) is provided with aspiration fan (10), and aspiration fan (10) and guard shield (11) rotate to be connected, the internally mounted of guard shield (11) has micro motor (12), and micro motor (12) and guard shield (11) fixed connection, first pivot (13) are installed to the below of micro motor (12), micro motor (12) and suction fan (10) all pass through shaft coupling and first pivot (13) fixed connection.

2. The showcase for exhibition according to claim 1, wherein: frame (3) are installed to the top of under casing (1), under casing (1) and top case (2) all with frame (3) fixed connection, glass cover (4) are installed to the inboard of frame (3), and glass cover (4) and frame (3) fixed connection.

3. The showcase for exhibition according to claim 1, wherein: install chamber door (8) on the preceding terminal surface of under casing (1), and chamber door (8) rotate through the hinge with under casing (1) and be connected, the top of under casing (1) is provided with show seat (7), fixing base (15) are installed to the below of show seat (7), and fixing base (15) rotate with show seat (7) and are connected.

4. A display case for exhibition as claimed in claim 3, wherein: first servo motor (16) are installed to the inboard of fixing base (15), and first servo motor (16) and fixing base (15) fixed connection, first reduction gear (17) are installed to the top of first servo motor (16), second pivot (18) are installed to the top of first reduction gear (17), first servo motor (16) and second pivot (18) all pass through shaft coupling and first reduction gear (17) fixed connection, second pivot (18) pass through shaft coupling fixed connection with show seat (7).

5. A display case for exhibition as claimed in claim 3, wherein: firm leg (25) are installed to one side of fixing base (15), ball screw pair (19) are installed to the opposite side of fixing base (15), ball screw pair (19) and firm leg (25) all with fixing base (15) fixed connection, ball screw (20), second servo motor (21) and sliding shaft (26) are installed respectively to the inside of under casing (1), and second servo motor (21) and sliding shaft (26) all with under casing (1) fixed connection.

6. The showcase for exhibition according to claim 5, wherein: slide shaft (26) and firm leg (25) sliding connection, ball screw pair (19) and ball screw (20) threaded connection, second reduction gear (22) are installed to the below of second servo motor (21), drive gear (23) are installed to the below of second reduction gear (22), drive gear (23) and second servo motor (21) all pass through shaft coupling and second reduction gear (22) fixed connection, driven gear (24) are installed in the outside of ball screw (20), and driven gear (24) and ball screw (20) pass through shaft coupling fixed connection, driven gear (24) are connected with drive gear (23) interlock.