CN211933474U

CN211933474U - Modular adjustable stand is used in exhibition room

Info

Publication number: CN211933474U
Application number: CN202020216341.3U
Authority: CN
Inventors: 吴青青
Original assignee: Anhui Lizhan Culture Technology Co ltd
Current assignee: Anhui Lizhan Culture Technology Co ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-11-17
Anticipated expiration: 2030-02-25

Abstract

The utility model relates to the technical field of exhibition stands, in particular to an adjustable exhibition stand for a combined exhibition hall, which comprises a first exhibition plate and a second exhibition plate, wherein the top of the first exhibition plate is connected with the second exhibition plate through a vertical second connecting rod, the bottom of the first exhibition plate is connected with a plurality of vertical first connecting rods, the first connecting rods are arranged in annular chutes which are arranged on a placing plate, the bottom of the placing plate is connected with a plurality of vertical connecting rods, the connecting rods pass through a top plate of an adjusting box and are connected with the top of a lifting plate, nuts are arranged at the middle positions of the lifting plate, the nuts are in threaded connection with vertically arranged lead screws, the lead screws penetrate through the nuts and extend to the upper ends and the lower ends of the nuts, connecting shafts are arranged at the two ends of the lead screws, one of the connecting shafts is connected with a bearing seat arranged at the bottom of the top plate, the height of the display board is adjusted, and convenience is brought to the display of works.

Description

Modular adjustable stand is used in exhibition room

Technical Field

The utility model relates to an exhibition stand technical field specifically is a modular exhibition room is with adjustable exhibition stand.

Background

The stand is the device that is used for showing commodity generally, and current stand height all is fixed, because the difference of the work height and the shape of exhibition, traditional stand can't show the pleasing to the eye and the characteristic of work, brings the inconvenience for the show of work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular exhibition room is with adjustable stand to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable exhibition stand for a combined exhibition hall comprises a first exhibition board and a second exhibition board, wherein the top of the first exhibition board is connected with the second exhibition board through a vertical second connecting rod, the bottom of the first exhibition board is connected with a plurality of vertical first connecting rods, the first connecting rods are arranged in annular chutes, the annular chutes are arranged on a placing board, the bottom of the placing board is connected with a plurality of vertical connecting rods, the connecting rods penetrate through a top plate of an adjusting box and are connected with the top of a lifting board, nuts are arranged in the middle positions of the lifting board and are in threaded connection with vertically arranged lead screws, the screw rod penetrates through the nut and extends to the upper end and the lower end of the nut, connecting shafts are arranged at the two ends of the screw rod, one connecting shaft is connected with a bearing seat arranged at the bottom of the top plate of the adjusting box, the other connecting shaft is rotationally connected with a motor shaft of the first servo motor, and the first servo motor is electrically connected with a storage battery arranged in the adjusting box.

Preferably, place and be provided with second servo motor on the board, second servo motor rotates through the motor shaft from the area and the shaft hole on the connecting block to be connected, and the connecting block setting is in the bottom of first show board, and the battery electric connection that second servo motor and the regulating box set up.

Preferably, the top of first show board and the bottom of second show board are provided with a plurality of mounting holes, and the both ends and the mounting hole grafting cooperation of second connecting rod.

Preferably, be provided with on the roof of regulating box with connecting rod sliding connection's through-hole, the bottom four corners of regulating box all is connected with universal gyro wheel through the spliced pole.

Preferably, the adjusting box is connected with a box door through a hinge, a plurality of control buttons are arranged on the outer side of the box door, and the control buttons are respectively electrically connected with the first servo motor and the second servo motor correspondingly.

Compared with the prior art, the beneficial effects of the utility model are that: through the work of the first servo motor and the second servo motor, the first servo motor drives the display board to lift, the height of the display board is adjusted, convenience is brought to the display of works, the display board is driven to rotate by the rotation of the second servo motor, the works are conveniently displayed, and convenience is brought to people who see the display; through the second connecting rod, conveniently splice the second show board, be convenient for show more article, improve the usability of this stand.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the first display board of the present invention;

fig. 4 is a top view of the placing board of the present invention.

In the figure: 1. a first display board; 2. a second display board; 3. an adjusting box; 4. a transparent protective cover; 5. a connecting rod; 6. a lifting plate; 7. a screw rod; 8. a nut; 9. a first servo motor; 10. a storage battery; 11. placing the plate; 12. a second servo motor; 13. a first connecting rod; 14. connecting blocks; 15. a second connecting rod; 16. mounting holes; 17. an annular chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable exhibition stand for a combined exhibition hall comprises a first exhibition board 1 and a second exhibition board 2, the top of the first exhibition board 1 is connected with the second exhibition board 2 through a vertical second connecting rod 15, the bottom of the first exhibition board 1 is connected with a plurality of vertical first connecting rods 13, the first connecting rods 13 are arranged in annular chutes 17, the annular chutes 17 are arranged on a placing board 11, the bottom of the placing board 11 is connected with a plurality of vertical connecting rods 5, the connecting rods 5 penetrate through a top plate of an adjusting box 3 and are connected with the top of a lifting board 6, nuts 8 are arranged in the middle positions of the lifting board 6, the nuts 8 are in threaded connection with vertically arranged lead screws 7, the lead screws 7 penetrate through the nuts 8 and extend to the upper and lower ends of the nuts 8, two ends of the lead screws 7 are respectively provided with connecting shafts, one connecting shaft is connected with a bearing seat arranged at the bottom of the top plate of the adjusting box 3, the other connecting shaft is rotationally connected with, and the first servo motor 9 is electrically connected with a storage battery 10 arranged in the adjusting box 3.

Place and be provided with second servo motor 12 on the board 11, second servo motor 12 rotates through the motor shaft from the area and the shaft hole on connecting block 14 to be connected, and connecting block 14 sets up in the bottom of first show board 1, and the battery 10 electric connection that sets up in second servo motor 12 and the regulating box 3.

The top of first show board 1 and the bottom of second show board 2 are provided with a plurality of mounting holes 16, and the both ends of second connecting rod 15 and mounting hole 16 cooperation of pegging graft.

Be provided with on the roof of regulating box 3 with connecting rod 5 sliding connection's through-hole, the bottom four corners of regulating box 3 all is connected with universal gyro wheel through the spliced pole.

The adjusting box 3 is connected with a box door through a hinge, a plurality of control buttons are arranged on the outer side of the box door, and the control buttons are respectively electrically connected with the first servo motor 9 and the second servo motor 12 correspondingly.

The working principle is as follows: during the use, insert first show board 1 in placing the annular spout 17 on the board 11 through the head rod 13 of bottom, the motor shaft of second servo motor 12 inserts in the axle hole on the connecting block 14, through the work of control button control first servo motor 9, drive lead screw 7 through motor shaft and connecting axle and rotate, nut 8 drives lifter plate 6 and risees, rise through connecting rod 5, promote to place board 11 and rise, first show board 1 risees the position, conveniently demonstrate works, control second servo motor 12 through control button work, drive first show board 1 through motor shaft and connecting block 14 from the area and rotate, rotate the show for works, through the grafting cooperation of second connecting rod 15 and mounting hole 16, installation second show board 2, conveniently demonstrate different works.

It is worth noting that: the whole device realizes control over the device through the control button, and because the equipment matched with the control button is common equipment, the device belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular exhibition room is with adjustable stand, includes first show board (1) and second show board (2), its characterized in that: the top of a first display board (1) is connected with a second display board (2) through a vertical second connecting rod (15), the bottom of the first display board (1) is connected with a plurality of vertical first connecting rods (13), the first connecting rods (13) are arranged in annular sliding grooves (17), the annular sliding grooves (17) are arranged on a placing board (11), the bottom of the placing board (11) is connected with a plurality of vertical connecting rods (5), the connecting rods (5) penetrate through a top plate of an adjusting box (3) and are connected with the top of a lifting board (6), nuts (8) are arranged at the middle positions of the lifting board (6), the nuts (8) are in threaded connection with vertically arranged lead screws (7), the lead screws (7) penetrate through the nuts (8) and extend to the upper ends and the lower ends of the nuts (8), connecting shafts are arranged at the two ends of the lead screws (7), one of the connecting shafts is connected with a bearing seat arranged at the bottom of the top, the other connecting shaft is rotationally connected with a motor shaft of the first servo motor (9), and the first servo motor (9) is electrically connected with a storage battery (10) arranged in the adjusting box (3).

2. The adjustable exhibition stand for the modular exhibition hall according to claim 1, wherein: place and be provided with second servo motor (12) on board (11), second servo motor (12) are connected through the motor shaft from the area and the shaft hole rotation on connecting block (14), and connecting block (14) set up in the bottom of first show board (1), and second servo motor (12) and battery (10) electric connection who sets up in regulating box (3).

3. The adjustable exhibition stand for the modular exhibition hall according to claim 1, wherein: the top of first show board (1) and the bottom of second show board (2) are provided with a plurality of mounting holes (16), and the both ends of second connecting rod (15) are pegged graft with mounting hole (16) and are cooperated.

4. The adjustable exhibition stand for the modular exhibition hall according to claim 1, wherein: the top plate of the adjusting box (3) is provided with a through hole which is connected with the connecting rod (5) in a sliding way, and four corners of the bottom of the adjusting box (3) are connected with universal idler wheels through connecting columns.

5. The adjustable exhibition stand for the modular exhibition hall according to claim 1, wherein: the adjusting box (3) is connected with a box door through a hinge, a plurality of control buttons are arranged on the outer side of the box door, and the control buttons are respectively electrically connected with the first servo motor (9) and the second servo motor (12) correspondingly.