Display support adjusting device for exhibition

Abstract

The utility model discloses a display bracket adjusting device for an exhibition, which belongs to the technical field of bracket adjustment, aims to solve the problems that most display racks are designed in a fixed manner, can only display at one angle, and cannot be adjusted in height, and comprises a base and a display rack, a height adjusting frame is installed at the top end of the steering structure, the display rack is installed on the side face of the height adjusting frame, an auxiliary moving structure capable of being folded is arranged in the base, the interior of the base is hollow, and the display rack is installed on the side face of the height adjusting frame. Therefore, people can adjust the height of the display rack according to use requirements, and the angle of the display rack can be adjusted through the steering structure, so that commodities can be rotationally displayed, people at all angles can display the products, and the display effect of the products is improved.

Description

Technical Field

[0001] The utility model discloses an adjusting device for a display stand used in exhibitions. The utility model belongs to the technical field of stand adjustment, and in particular relates to the technical field of adjusting devices for display stands used in exhibitions. Background Art

[0002] Exhibitions are commercial activities organized by people from all walks of life to showcase and sell their new products. Usually, when displaying their own products, they will use some display racks to display them. Most of the current display racks are fixed in design, so the displayed goods can only be displayed at one angle. Moreover, the height of most display racks cannot be adjusted, so the display effect of the goods is not good. In order to allow more people to observe the exhibits, we have proposed a display rack adjustment device for exhibitions. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a display stand adjustment device for exhibitions, thereby solving the problem that most display stands are fixed in design and can only be displayed at one angle and the height cannot be adjusted.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A display stand adjustment device for exhibitions includes a base and a display stand. A steering structure is installed inside the base, a height adjustment frame is installed on the top of the steering structure, and the display stand is installed on the side of the height adjustment frame. A retractable auxiliary moving structure is provided inside the base.

[0006] As a preferred technical solution of the present invention, the interior of the base is hollow, a base frame is provided at the inner bottom end of the base, and an electric control box is installed at the inner top end of the base.

[0007] As an optimal technical solution of the present invention, the steering structure includes a support shaft installed on the surface of the base frame, a gear 2 is installed on the outside of the support shaft, a guide plate is installed on the surface of the gear 2, the top end of the guide plate is arranged above the base, a slide groove is provided at the position corresponding to the side of the guide plate inside the base, a fixing rod is installed on the side of the guide plate, the top end of the fixing rod is arranged inside the slide groove and is connected to a roller, a motor 1 is installed on the inner top end of the base, a gear 1 is installed on the output shaft of the motor 1, and the gear 1 is meshed with the gear 2.

[0008] As a preferred technical solution of the present utility model, the height adjustment frame includes a connecting plate, the bottom end of the connecting plate is equipped with a shell that is sleeved on the outside of the guide plate, the inside of the guide plate is provided with a mounting groove, the bottom end of the inner part of the mounting groove is equipped with an electric push rod, the top end of the electric push rod is connected to the connecting plate, one side of the connecting plate is equipped with motor 2, the output shaft of motor 2 is equipped with a main shaft, the main shaft passes through and extends to the other side of the guide plate and is connected to the display frame.

[0009] As an optimal technical solution of the present invention, the auxiliary movable structure includes a screw rod, a screw hole is provided on the base at a position corresponding to the screw rod, a mounting hole is provided inside the base frame at a position corresponding to below the screw rod, a ball is rollingly installed inside the mounting hole, a retaining ring is provided at the bottom end of the mounting hole to limit the ball, and an arc-shaped plate is provided at the bottom end of the screw rod to limit the ball.

[0010] Compared with the existing technology, the beneficial effects of the present invention are: the display rack is installed on the side of the height adjustment rack, so that people can adjust the height of the display rack according to the needs of use. In addition, the angle of the display rack can be adjusted through the steering structure, so that the goods can be displayed in a rotating manner, so that people from all angles can display the products, thereby improving the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the first cross-sectional structure of the present utility model;

[0013] Figure 3 This is a schematic diagram of the second cross-sectional structure of the present utility model;

[0014] 1-base; 11-slide; 12-motor 1; 13-gear 1; 14-electric control box; 15-chassis; 2-steering structure; 21-support shaft; 22-gear 2; 23-guide plate; 24-mounting slot; 25-electric push rod; 26-fixing rod; 27-roller; 3-auxiliary moving structure; 31-screw; 32-screw hole; 33-handle; 34-mounting hole; 35-retaining ring; 36-ball; 4-height adjustment frame; 41-connecting plate; 42-housing; 43-motor 2; 44-spindle; 5-display stand. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] See also Figure 1-3 , the utility model provides a technical solution:

[0017] A display stand adjustment device for exhibitions includes a base 1 and an exhibition stand 5. A steering structure 2 is installed inside the base 1, and the angle of the exhibition stand 5 is adjusted by the steering structure 2. A height adjustment frame 4 is installed on the top of the steering structure 2, and the height of the exhibition stand 5 is easily adjusted by the height adjustment frame 4. The exhibition stand 5 is installed on the side of the height adjustment frame 4. A retractable auxiliary moving structure 3 is provided inside the base 1.

[0018] The interior of the base 1 is hollow, and a base frame 15 is provided at the bottom end of the base 1. An electric control box 14 is installed at the top end of the base 1. The electric control box 14 is connected to the control computer via a wireless network, thereby controlling the operation of the entire device through the computer.

[0019] The steering structure 2 includes a support shaft 21 installed on the surface of the base frame 15, and a gear 22 is installed on the outside of the support shaft 21. A guide plate 23 is installed on the surface of the gear 22. The top end of the guide plate 23 is arranged above the base 1, and a slide groove 11 is opened at the position corresponding to the side of the guide plate 23 inside the base 1. A fixing rod 26 is installed on the side of the guide plate 23, and the top end of the fixing rod 26 is arranged inside the slide groove 11 and is connected to a roller 27, thereby ensuring the stability of the guide plate 23 during rotation. A motor 12 is installed on the top end of the inner part of the base 1, and a gear 13 is installed on the output shaft of the motor 12. The gear 13 is meshed with the gear 22, thereby enabling the motor 12 to work and drive the guide plate 23 to rotate under the transmission of the gear 13 and the gear 22, thereby realizing the angle adjustment operation of the display rack 5.

[0020] The height adjustment frame 4 includes a connecting plate 41, the bottom end of which is equipped with a shell 42 that is sleeved on the outside of the guide plate 23, a mounting slot 24 is provided inside the guide plate 23, and an electric push rod 25 is installed at the bottom end of the inner part of the mounting slot 24. The top end of the electric push rod 25 is connected to the connecting plate 41, and a second motor 43 is installed on one side of the connecting plate 41. A main shaft 44 is installed on the output shaft of the second motor 43, and the main shaft 44 passes through and extends to the other side of the guide plate 23 and is connected to the display frame 5. By controlling the operation of the electric push rod 25, the height of the connecting plate 41 can be adjusted, thereby realizing the height adjustment operation of the display frame 5. By controlling the operation of the second motor 43, the angle of the display frame 5 can be adjusted, thereby facilitating different display needs.

[0021] The auxiliary moving structure 3 includes a screw rod 31, a screw hole 32 is opened on the base 1 at a position corresponding to the screw rod 31, and a mounting hole 34 is opened inside the base frame 15 at a position corresponding to the position below the screw rod 31. A ball 36 is rotatably installed inside the mounting hole 34, and a retaining ring 35 is provided at the bottom end of the mounting hole 34 to limit the ball 36. An arc plate is provided at the bottom end of the screw rod 31 to limit the ball 36. Therefore, by rotating the screw rod 31 downward, the ball 36 is placed below the base 1, thereby facilitating the pushing operation of the base 1.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display stand adjustment device for exhibitions, comprising a base (1) and a display stand (5), characterized in that: A steering structure (2) is installed inside the base (1), a height adjustment frame (4) is installed on the top of the steering structure (2), the display frame (5) is installed on the side of the height adjustment frame (4), and a retractable auxiliary moving structure (3) is provided inside the base (1). The steering structure (2) includes a support shaft (21) installed on the surface of the base frame (15), a gear 2 (22) is installed on the outside of the support shaft (21), and a guide plate (23) is installed on the surface of the gear 2 (22). The guide plate (23) ) is arranged above the base (1), a slide groove (11) is provided inside the base (1) at a position corresponding to the side of the guide plate (23), a fixing rod (26) is installed on the side of the guide plate (23), the top of the fixing rod (26) is arranged inside the slide groove (11) and is connected to a roller (27), a motor 1 (12) is installed at the top of the inside of the base (1), a gear 1 (13) is installed on the output shaft of the motor 1 (12), and the gear 1 (13) is meshed with the gear 2 (22).

2. The display stand adjustment device for exhibitions according to claim 1, characterized in that: The interior of the base (1) is hollow, and a base frame (15) is provided at the inner bottom end of the base (1), and an electric control box (14) is installed at the inner top end of the base (1).

3. The display stand adjustment device for exhibitions according to claim 1, characterized in that: The height adjustment frame (4) includes a connecting plate (41), the bottom end of the connecting plate (41) is equipped with a shell (42) sleeved on the outside of the guide plate (23), the inside of the guide plate (23) is provided with a mounting groove (24), the bottom end of the inside of the mounting groove (24) is equipped with an electric push rod (25), the top end of the electric push rod (25) is connected to the connecting plate (41), a motor 2 (43) is installed on one side of the connecting plate (41), a main shaft (44) is installed on the output shaft of the motor 2 (43), and the main shaft (44) passes through and extends to the other side of the guide plate (23) and is connected to the display frame (5).

4. The display stand adjustment device for exhibitions according to claim 1, characterized in that: The auxiliary moving structure (3) includes a screw rod (31), a screw hole (32) is provided on the base (1) at a position corresponding to the screw rod (31), a mounting hole (34) is provided inside the base frame (15) at a position corresponding to the position below the screw rod (31), a ball (36) is rotatably mounted inside the mounting hole (34), a retaining ring (35) for limiting the ball (36) is provided at the bottom end of the mounting hole (34), and an arc plate for limiting the ball (36) is provided at the bottom end of the screw rod (31).

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