CN211154793U

CN211154793U - Show cupboard convenient to maintain showpiece

Info

Publication number: CN211154793U
Application number: CN201920274444.2U
Authority: CN
Inventors: 孙越
Original assignee: Zhongbi Bozhan Beijing Display Equipment Co ltd
Current assignee: Zhongbi Bozhan Beijing Display Equipment Co ltd
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2020-08-04
Anticipated expiration: 2029-03-04

Abstract

The utility model relates to the technical field of display cabinets, aim at providing a display cabinet convenient to maintain showpiece, its technical scheme main points are including the cabinet body and clear glass cover, clear glass cover sets up on the cabinet body, still include elevating gear and show stand, be equipped with maintenance mouth and maintenance door on the cabinet body, elevating gear includes the motor, the sprocket, the chain, the connecting block, go up and down frame and lifter plate, the motor is connected with the cabinet body, the sprocket is connected with the cabinet body through the pivot, the pivot is connected with the cabinet body rotation, the motor links with the pivot, the chain cover is established on the sprocket and is tensioned into the triangle-shaped, the connecting block is connected with the chain rotation, and the connecting block is in going up and down the frame and with going up and down frame sliding fit, the lifter plate is connected with the lifter frame, be equipped with the removal mouth on the cabinet body, the show stand sets up on; the display cabinet convenient for maintaining the display product can take out cultural relics for maintenance according to requirements, and brings convenience to users.

Description

Show cupboard convenient to maintain showpiece

Technical Field

The utility model relates to a technical field of show cupboard, in particular to show cupboard convenient to maintain showpiece.

Background

Display cases are used in a variety of situations, including stores, exhibitions, shops, etc., and are generally used for displaying various articles, such as cultural relics, gifts, jewelry, mobile phones, glasses, clocks, cigarettes, wines, cosmetics, etc. When cultural relics are managed and stored, the cultural relic display cabinet is often used.

Most of the existing cultural relic display cabinets are shown in figure 1 and comprise a cabinet body and a transparent glass cover, the cultural relics are generally placed on the cabinet body and then sealed by the glass cover, and the transparent glass cover is fixedly connected with the cabinet body through glue.

Although the display cabinet can store cultural relics in a sealed manner, the cultural relics are difficult to take out and maintain, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a show cupboard convenient to maintain show article, it can take out the historical relic to maintain according to the demand, brings the convenience for the user.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a show cupboard convenient to maintain show article, includes the cabinet body and clear glass cover, clear glass cover sets up on the cabinet body, still includes elevating gear and show stand, be equipped with maintenance mouth and maintenance door on the cabinet body, elevating gear includes motor, sprocket, chain, connecting block, lifting frame and lifter plate, motor and cabinet body coupling, the sprocket is connected in the cabinet body through the pivot, and the pivot is connected with cabinet body rotation, and motor and pivot linkage, chain cover are established at the sprocket and are tensioned into triangle-shaped, the connecting block rotates with the chain to be connected, just the connecting block be in the lifting frame and with lifting frame sliding fit, lifting frame and cabinet body sliding fit, the lifter plate is connected in the lifting frame, be equipped with the removal mouth on the cabinet body, the show stand sets up on the lifter plate and runs through the removal mouth.

Through adopting above-mentioned technical scheme, the starter motor, the motor drives the sprocket through the pivot and rotates, the sprocket drives the chain rotation at the rotation in-process, the connecting block moves along with the rotation of chain, the connecting block drives the carriage and reciprocates in the motion process, the carriage moves the show stand through the lifter plate and reciprocates, thereby realize driving the purpose that the historical relic reciprocated, when the historical relic is maintained to needs taking out, remove the internal to the cabinet through the lifter plate with the historical relic on show stand and the show stand, open and maintain the door, take out the historical relic through maintaining the mouth and maintain, bring the convenience for the user.

Further setting: the motor is linked with the rotating shaft through a transmission assembly, the transmission assembly comprises a driving gear and a driven gear, the driving gear is arranged on the motor, the driven gear is arranged on the rotating shaft, and the driving gear is meshed with the driven gear.

Through adopting above-mentioned technical scheme, the motor drives the driving gear and rotates, and the driving gear drives rather than the driven gear rotation of meshing, and driven gear drives the pivot at the rotation in-process and rotates to realize the pivoted purpose of drive pivot.

Further setting: the cabinet body is provided with a guide groove, the lifting plate is provided with a guide block, and the guide block is in sliding fit with the guide groove.

Through adopting above-mentioned technical scheme, at the lifter plate removal in-process, the guide block slides along the guide way to guide the moving direction of lifter plate, reduced the possibility that the lifter plate rocked at the removal in-process.

Further setting: the cabinet body is provided with a limiting groove, the lifting frame is provided with a limiting block, and the limiting block is in sliding fit with the limiting groove.

Through adopting above-mentioned technical scheme, in the lifting frame motion process, the stopper slides along the spacing groove to the moving direction of lifting frame leads, has improved the stability of lifting frame at the removal in-process.

Further setting: the limiting block is provided with a ball which is abutted against the limiting groove.

Through adopting above-mentioned technical scheme, at the stopper removal in-process, the ball rolls along the spacing groove, makes and becomes rolling friction by sliding friction between stopper and the spacing groove to reduce the frictional force that the stopper received at the removal in-process, made the motion that the stopper can be more smooth.

Further setting: the display table is provided with a sliding strip, the side wall of the moving opening is provided with a sliding groove, and the sliding strip is in sliding fit with the sliding groove.

Through adopting above-mentioned technical scheme, at the in-process that the show stand goes up and down, the sliding strip slides along the sliding tray to the moving direction to the show stand leads, has improved the stability of show stand at the removal in-process.

Further setting: one side of the maintenance door is hinged with the cabinet body, and the maintenance door is provided with a fingerprint lock.

Through adopting above-mentioned technical scheme, the security performance of show cupboard has been improved in setting up of fingerprint lock, avoids other personnel to open the maintenance door, takes out the historical relic through starter motor.

Further setting: the cabinet body is provided with rollers.

Through adopting above-mentioned technical scheme, the removal of the show cupboard of being convenient for of setting up of gyro wheel compares with through the transport, has saved a large amount of manpowers.

Further setting: still be equipped with the locking subassembly on the cabinet body, the locking subassembly includes locking seat, threaded rod, nut and lock plate, the lock plate sets up on the cabinet body, the threaded rod sets up on the locking seat and runs through the lock plate, the nut spiro union is in the threaded rod and contradicts the both sides of lock plate

Through adopting above-mentioned technical scheme, remove the show cupboard to suitable position after, twist and move the nut, make the nut orientation of lock plate both sides deviate from the lock plate direction and remove, the lock seat is contradicted with ground, lifts up the cabinet body, makes the gyro wheel break away from ground, twists once more and moves the nut, makes the nut orientation be close to the lock plate direction and remove and conflict lock plate to fix the position of the cabinet body, avoid gyro wheel and ground contact, thereby avoid appearing the gyro wheel and rotate the phenomenon that drives the cabinet body and remove.

Further setting: still be equipped with the strengthening rib between lift frame and the lifter plate, the lift frame is connected to the one end of strengthening rib, and the lifter plate is connected to the other end.

Through adopting above-mentioned technical scheme, the setting up of strengthening rib has improved the stability between lifter plate and the lift frame to the stability of show stand in the removal process has been improved.

To sum up, the utility model discloses following beneficial effect has:

1. the machine drives the chain wheel to rotate through the rotating shaft, the chain wheel drives the chain to rotate in the rotating process, the connecting block moves along with the rotation of the chain, the connecting block drives the lifting frame to move up and down in the moving process, the lifting frame drives the display platform to move up and down through the lifting plate, and therefore the purpose of driving cultural relics to move up and down is achieved, when the cultural relics need to be taken out for maintenance, the display platform and the cultural relics on the display platform are moved into the cabinet body through the lifting plate, the maintenance door is opened, the cultural relics are taken out and maintained through the maintenance opening, and convenience is brought;

2. in the moving process of the limiting block, the ball rolls along the limiting groove, so that sliding friction between the limiting block and the limiting groove is changed into rolling friction, and the friction force applied to the limiting block in the moving process is reduced, so that the limiting block can move more smoothly;

3. the setting of fingerprint lock has improved the security performance of show cupboard, avoids other personnel to open the maintenance door, takes out the historical relic through starter motor.

Drawings

Fig. 1 is a schematic structural diagram for embodying the present invention in the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment for showing the positional relationship between the display stand and the moving opening;

FIG. 3 is a schematic structural diagram of the present embodiment for embodying the transmission assembly;

FIG. 4 is an enlarged view of the part A of FIG. 3 for showing the position relationship between the lifting frame and the connecting block;

fig. 5 is a schematic structural diagram for showing a positional relationship between the limiting groove and the limiting block in this embodiment.

In the figure, 1, a cabinet body; 2. a transparent glass cover; 3. a display stand; 4. a roller; 5. a locking assembly; 51. a locking seat; 52. a threaded rod; 53. a nut; 54. a lock plate; 6. a motor; 7. a sprocket; 8. a chain; 9. connecting blocks; 10. a lifting frame; 11. a lifting plate; 12. maintaining the door; 13. a fingerprint lock; 14. a rotating shaft; 15. a protective shell; 16. a transmission assembly; 17. a driving gear; 18. a driven gear; 19. a connecting shaft; 20. a connecting rod; 21. a first slide bar; 22. a first chute; 23. a limiting groove; 24. a limiting block; 25. a ball bearing; 26. a guide groove; 27. a guide block; 28. reinforcing ribs; 30. a slide bar; 31. a sliding groove; 32. the port is moved.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a display cabinet convenient for maintaining display products is shown in figures 1 and 2 and comprises a cabinet body 1, a transparent glass cover 2, a display platform 3, rollers 4, a locking assembly 5 and a lifting device.

As shown in fig. 1 and 2, the transparent glass cover 2 is disposed on the cabinet body 1, the cabinet body 1 is provided with a maintenance opening and a maintenance door 12 for shielding the maintenance opening, one side of the maintenance door 12 is hinged to the cabinet body 1, and the maintenance door 12 is provided with a fingerprint lock 13, so as to improve the safety performance of the protective door, the roller 4 is disposed at the bottom of the cabinet body 1, the display cabinet can be conveniently moved, the locking assembly 5 comprises a locking seat 51, a threaded rod 52, a nut 53 and a locking plate 54, the locking plate 54 is disposed on the cabinet body 1, the locking plate 54 is provided with a through hole, the locking seat 51 is connected to one end of the threaded rod 52, the other end of the threaded rod penetrates through the locking plate 54, and the nut 53 is screwed on the threaded rod 52 and abuts.

After moving the show cupboard to suitable position, twist nut 53 on the threaded rod 52, make nut 53 move towards deviating from locking plate 54 direction, remove spacing to locking plate 54, locking seat 51 is contradicted with ground, lifts up the cabinet body 1, makes gyro wheel 4 break away from ground, twists nut 53 once more, and nut 53 contradicts locking plate 54 again to fix the position of the cabinet body 1, keep having the certain distance between gyro wheel 4 and the ground, avoid gyro wheel 4 to contact ground.

As shown in fig. 2 and 3, the lifting device includes a motor 6, a sprocket 7, a chain 8, a connecting block 9, a lifting frame 10, and a lifting plate 11.

As shown in fig. 2 and 3, the number of the chain wheels 7 is three, the chain wheels 7 are connected to the cabinet 1 through rotating shafts 14, the rotating shafts 14 are rotatably connected with the cabinet 1, the chain wheels 7 are arranged on the rotating shafts 14, the motor 6 is connected with the cabinet 1, the motor 6 is arranged outside the cabinet 1, as shown in fig. 1 and 3, a protective shell 15 used for shielding the motor 6 is connected to the outside of the cabinet 1 through screws, the motor 6 is linked with one rotating shaft 14 through a transmission assembly 16, the transmission assembly 16 comprises a driving gear 17 and a driven gear 18, the driving gear 17 is arranged on the motor 6, a connecting shaft 19 is connected to the motor 6, the connecting shaft 19 penetrates through the side wall of the cabinet 1 and is connected with the driving gear 17, the driven gear 18 is arranged on the rotating shafts 14, the driving gear 17 is meshed with the driven gear 18.

The motor 6 drives the driving gear 17 to rotate under the working state, the driving gear 17 drives the driven gear 18 to rotate, the driven gear 18 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the chain wheel 7 to rotate, the chain wheel 7 drives other chain wheels 7 to rotate through the chain 8 in the rotating process, and all the chain wheels 7 rotate together to maintain the rotation of the chain 8.

As shown in fig. 3 and 4, the connecting block 9 is rotatably connected to the chain 8, the chain 8 is provided with a connecting rod 20, the connecting block 9 is rotatably connected to the connecting rod 20, the connecting block 9 is disposed in the lifting frame 10 and slidably engaged with the lifting frame 10, the lifting frame 10 is provided with a first sliding bar 21, the connecting block 9 is provided with a first sliding groove 22, the first sliding groove 22 is slidably engaged with the first sliding bar 21, as shown in fig. 3 and 5, the lifting frame 10 is slidably engaged with the cabinet body 1, the cabinet body 1 is provided with a limiting groove 23, the lifting frame 10 is provided with a limiting block 24, the limiting block 24 is slidably engaged with the limiting groove 23 so as to guide the moving direction of the lifting frame 10, the limiting block 24 is provided with a ball 25, the ball 25 abuts against the bottom of the limiting groove 23, the lifting plate 11 is connected to the lifting frame 10, as shown in fig. 2 and 3, the cabinet body 1 is provided with a guiding groove 26, the lifting, so as to guide the moving direction of the lifting plate 11, a reinforcing rib 28 for improving the stability of the lifting plate 11 is further arranged between the lifting frame 10 and the lifting plate 11, one end of the reinforcing rib 28 is connected with the lifting frame 10, and the other end is connected with the lifting plate 11.

The chain 8 drives the connecting block 9 to move in the rotating process, the connecting block 9 slides along the first sliding strip 21 on the lifting frame 10 in the moving process, so that the lifting frame 10 is driven to move up and down, and the lifting frame 10 drives the lifting plate 11 to move up and down in the moving process.

As shown in fig. 2, the top of the cabinet body 1 is provided with a moving opening 32, the display stand 3 is arranged on the lifting plate 11 and penetrates through the moving opening 32, the display stand 3 is provided with a sliding strip 30, the side wall of the moving opening 32 is provided with a sliding groove 31, and the sliding strip 30 is in sliding fit with the sliding groove 31 so as to guide the moving direction of the display stand 3.

The lifting plate 11 drives the display table 3 to move together in the moving process, so that the display table 3 can move from the outside of the cabinet body 1 to the inside of the cabinet body 1 or the display table 3 can move from the inside of the cabinet body 1 to the outside of the cabinet body 1.

The implementation process comprises the following steps: the cultural relics to be displayed are placed on the display stand 3, the transparent glass cover 2 is placed on the cabinet body 1, the display stand 3 and the cultural relics are covered in the transparent glass cover 2, and the transparent glass cover 2 is connected with the cabinet body 1 through glue.

When needing to take out the historical relic and maintaining, will maintain door 12 through fingerprint lock 13 and open, starter motor 6 makes show stand 3 remove to the cabinet body 1 in through elevating gear, and the historical relic moves to the cabinet body 1 along with show stand 3 in together to take out the historical relic and maintain.

After maintaining the historical relic, place the historical relic on show stand 3 again, restart motor 6 removes to the cabinet body 1 is outside with show stand 3 follow cabinet body through elevating gear for the show.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a show cupboard convenient to maintain showpiece, includes the cabinet body (1) and clear glass cover (2), clear glass cover (2) set up on the cabinet body (1), its characterized in that: the multifunctional cabinet is characterized by further comprising a lifting device and a display platform (3), wherein the cabinet body (1) is provided with a maintenance opening and a maintenance door (12), the lifting device comprises a motor (6), a chain wheel (7), a chain (8), a connecting block (9), a lifting frame (10) and a lifting plate (11), the motor (6) is connected with the cabinet body (1), the chain wheel (7) is connected with the cabinet body (1) through a rotating shaft (14), the rotating shaft (14) is rotationally connected with the cabinet body (1), the motor (6) is linked with the rotating shaft (14), the chain (8) is sleeved on the chain wheel (7) and tensioned into a triangle, the connecting block (9) is rotationally connected with the chain (8), the connecting block (9) is positioned in the lifting frame (10) and is in sliding fit with the lifting frame (10), the lifting frame (10) is in sliding fit with the cabinet body (1), the lifting plate (11) is connected with the lifting, the cabinet body (1) is provided with a movable opening (32), and the display stand (3) is arranged on the lifting plate (11) and penetrates through the movable opening (32).

2. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: the motor (6) and the rotating shaft (14) are linked through a transmission assembly (16), the transmission assembly (16) comprises a driving gear (17) and a driven gear (18), the driving gear (17) is arranged on the motor (6), the driven gear (18) is arranged on the rotating shaft (14), and the driving gear (17) is meshed with the driven gear (18).

3. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: the improved multifunctional cabinet is characterized in that a guide groove (26) is formed in the cabinet body (1), a guide block (27) is arranged on the lifting plate (11), and the guide block (27) is in sliding fit with the guide groove (26).

4. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: the cabinet body (1) is provided with a limiting groove (23), the lifting frame (10) is provided with a limiting block (24), and the limiting block (24) is in sliding fit with the limiting groove (23).

5. A display case for facilitating the maintenance of a display according to claim 4, wherein: the limiting block (24) is provided with a ball (25), and the ball (25) is abutted against the limiting groove (23).

6. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: be equipped with slide bar (30) on show stand (3), be equipped with sliding tray (31) on removal mouth (32) lateral wall, slide bar (30) and sliding tray (31) sliding fit.

7. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: one side of the maintenance door (12) is hinged with the cabinet body (1), and a fingerprint lock (13) is arranged on the maintenance door (12).

8. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: the cabinet body (1) is provided with rollers (4).

9. A display case for facilitating the maintenance of a display according to claim 8, wherein: still be equipped with locking subassembly (5) on the cabinet body (1), locking subassembly (5) are including locking seat (51), threaded rod (52), nut (53) and locking plate (54), locking plate (54) set up on the cabinet body (1), threaded rod (52) set up on locking seat (51) and run through locking plate (54), nut (53) spiro union is in threaded rod (52) and contradicts the both sides of locking plate (54).

10. A display case for facilitating the maintenance of a display item, as claimed in claim 1, wherein: still be equipped with between lift frame (10) and lifter plate (11) strengthening rib (28), lift frame (10) is connected to the one end of strengthening rib (28), and lifter plate (11) is connected to the other end.