CN220400200U - Multifunctional billboard display bracket - Google Patents

Abstract

The utility model discloses a multifunctional billboard display bracket which comprises a storage box, a bracket, a limiting buffer device, a lifting device, a connecting seat, a billboard and a rotation direction-adjusting device, wherein the bracket is arranged in the storage box, the limiting buffer device is arranged on the inner wall of the storage box, the lifting device is arranged on the bracket, the connecting seat is arranged at the upper end of the lifting device, the billboard is connected with the connecting seat, and the rotation direction-adjusting device is arranged in the connecting seat. The utility model belongs to the technical field of billboard panels, and particularly relates to a multifunctional billboard display bracket capable of lifting and accommodating a billboard panel and simultaneously replacing manual operation to adjust a display angle of the billboard panel.

Description

Multifunctional billboard display bracket

Technical Field

The utility model belongs to the technical field of billboard panels, and particularly relates to a multifunctional billboard display bracket.

Background

The advertisement show shelf is mainly used for showing such as advertisement publicity board and poster, and the difference of present advertisement show shelf and easy-to-draw treasured mainly lies in that advertisement show shelf passes through the metal stand and supports, and the publicity board that mainly is used for hard material is fixed, and after the advertisement tablet was fixed to present advertisement show shelf, the bill tablet generally is motionless, through retrieving, the number of disclosure (bulletin): CN208335672U discloses an advertisement showing stand, the advertisement board fixing mechanism of the showing stand comprises two parallel transverse guide rail frames, two movable advertisement board fixing plates are sleeved on the transverse guide rail frames, sliding ports are arranged on the advertisement board fixing plates, and the sliding ports are matched with the transverse guide rail frames and sleeved on the transverse guide rail frames; be equipped with bill-board fixed orifices on two bill-board fixed plates, be equipped with a plurality of positioning bolts on the bill-board fixed plate, positioning bolt's tip stretches into in the bill-board fixed orifices, when the bill-board is fixed, pull open the distance between two bill-board fixed plates relatively, insert the bill-board fixed orifices with the both ends of bill-board respectively in later, screw up positioning bolt can accomplish the bill-board fixed, because the distance between two bill-board fixed plates is adjustable, consequently, be fit for the width to fix, the bill-board of different length, the quantity of longitudinal support is two and set up respectively in the both sides of transverse guide frame, the screw rod is connected to one side of transverse guide frame, the tip of screw rod passes longitudinal support, the outside of longitudinal support is equipped with the fixation nut of cover and establishes at the screw rod tip, unscrew fixed nut after, the screw rod in the transverse guide frame outside can rotate on longitudinal support, thereby conveniently adjust whole bill-board fixed mechanism's angle, thereby can demonstrate the bill-board from different angles, the flexibility of showing is high, however still the disadvantage. 1. When not needing to demonstrate the advertisement, lack the function of accomodating to the bill-board, 2, the show angle and the high manual operation of bill-board all take, when the bill-board height ratio was higher, the manual operation of being inconvenient for, based on this, need improve.

Disclosure of Invention

In order to solve the problems, the utility model provides the multifunctional billboard display bracket which can be used for lifting and storing the billboard and can replace manual operation to adjust the display angle of the billboard.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a multi-functional bill-board show support, includes containing box, support, spacing buffer, elevating gear, connecting seat, tablet board and gyration steering device, the support is located in the containing box, spacing buffer locates on the inner wall of containing box, elevating gear locates on the support, the upper end of elevating gear is located to the connecting seat, the tablet board is connected with the connecting seat, gyration steering device locates in the connecting seat; the lifting device comprises a motor I, a gear I, a wire barrel, a gear ring, a vertical rod and a screw rod, wherein the motor I is arranged on a support, the gear I is arranged at a power output end of the motor I, the wire barrel is rotationally arranged on the support, the gear ring is arranged at the lower end of the wire barrel and is engaged with the gear I, the vertical rod is arranged on the inner wall of the bottom end of the storage box, the screw rod is sleeved and slidingly arranged on the vertical rod and is in threaded connection with the wire barrel, the screw rod can only slide in the vertical rod and can not rotate, the screw rod can be lifted in the wire barrel through the rotation of the wire barrel, so that the lifting storage of a card board can be completed, and the card board is protected.

Further, the rotary direction adjusting device comprises a third gear, a second motor and a second gear, the third gear is arranged at the upper end of the screw rod and is located in the connecting seat, the second motor is arranged in the connecting seat, the second gear is arranged at the power output end of the second motor and is in meshed connection with the third gear, and the third gear cannot rotate, so that the connecting seat can be driven to rotate on the screw rod when the second gear is meshed with the third gear to roll, and the direction of the rotation of the card board can be adjusted.

Further, the limiting buffer device comprises a limiting groove, a movable frame, a rubber roller and a spring, wherein the limiting groove is formed in the inner wall of the storage box, the card board can slide in the limiting groove, the movable frame moves in the limiting groove, the rubber roller is rotationally arranged on the movable frame, one end of the spring is arranged on the movable frame, the other end of the spring is arranged in the limiting groove, the card board can be slidably guided through the rubber roller, and the function of buffering the card board can be achieved under the action of the spring.

Preferably, a key bar is arranged on the vertical rod, and the screw rod is connected with the vertical rod by the key bar.

Preferably, the spring is a damped shock spring.

Preferably, the bottom of the storage box is provided with a self-locking travelling wheel.

Preferably, the first motor and the second motor are both forward and reverse motors.

The utility model adopts the structure to obtain the beneficial effects as follows: according to the multifunctional billboard display bracket provided by the utility model, the lifting device is arranged, so that the billboard can be lifted, and meanwhile, the billboard can be contracted back into the limiting buffer device, so that the effect of buffering and protecting the billboard is achieved, the transportation is convenient, the rotation direction of the billboard can be realized through the rotation direction-adjusting device, the display angle is wider, and the transportation of the billboard can be realized by walking of the walking wheels, so that the transportation is convenient and quick.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a multifunctional billboard display bracket in accordance with the present utility model;

FIG. 2 is a cross-sectional bottom view of the leg and screw of the multi-purpose billboard display mount of the present utility model;

fig. 3 is a top view of the limit bumper of fig. 1.

The device comprises a storage box, a support, a limit buffer device, a lifting device, a connecting seat, a card board, a rotary direction adjusting device, a motor I, a motor 9, a gear I, a gear 10, a wire cylinder, a gear 11, a gear ring, a gear 12, a vertical rod, a 13, a screw rod, a 14, a limit groove, a 15, a movable frame, a 16, a rubber roller, a 17, a spring, a 18, a gear III, a 19, a motor II, a 20, a gear II, a 21, a key bar, a 22 and a travelling wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the multifunctional billboard display bracket comprises a storage box 1, a bracket 2, a limit buffer device 3, a lifting device 4, a connecting seat 5, a tablet plate 6 and a rotary direction-adjusting device 7, wherein the bracket 2 is arranged in the storage box 1, the limit buffer device 3 is arranged on the inner wall of the storage box 1, the lifting device 4 is arranged on the bracket 2, the connecting seat 5 is arranged at the upper end of the lifting device 4, the tablet plate 6 is connected with the connecting seat 5, and the rotary direction-adjusting device 7 is arranged in the connecting seat 5; the lifting device 4 comprises a motor I8, a gear I9, a wire barrel 10, a gear ring 11, a vertical rod 12 and a screw rod 13, wherein the motor I8 is arranged on the support 2, the gear I9 is arranged at the power output end of the motor I8, the wire barrel 10 is rotationally arranged on the support 2, the gear ring 11 is arranged at the lower end of the wire barrel 10 and is meshed with the gear I9, the vertical rod 12 is arranged on the inner wall of the bottom end of the storage box 1, the screw rod 13 is sleeved on the vertical rod 12 in a sliding manner and is connected with the inner thread of the wire barrel 10, the screw rod 13 can only slide on the vertical rod 12 and cannot rotate, the screw rod 13 can be lifted in the wire barrel 10 through rotation of the wire barrel 10, and therefore lifting storage of the card board 6 can be completed, and the card board 6 is protected.

The rotary direction-adjusting device 7 comprises a third gear 18, a second motor 19 and a second gear 20, wherein the third gear 18 is arranged at the upper end of the screw rod 13 and is positioned in the connecting seat 5, the second motor 19 is arranged in the connecting seat 5, the second gear 20 is arranged at the power output end of the second motor 19 and is meshed and connected with the third gear 18, and the third gear 18 cannot rotate, so that the connecting seat 5 can be driven to rotate on the screw rod 13 when the second gear 20 is meshed with the third gear 18 to roll, and the direction-adjusting of the rotation of the card board 6 can be realized.

The limit buffer device 3 comprises a limit groove 14, a movable frame 15, a rubber roller 16 and a spring 17, wherein the limit groove 14 is formed in the inner wall of the storage box 1, the card plate 6 can slide in the limit groove 14, the movable frame 15 moves in the limit groove 14, the rubber roller 16 is rotationally arranged on the movable frame 15, one end of the spring 17 is arranged on the movable frame 15, the other end of the spring 17 is arranged in the limit groove 14, the card plate 6 can be guided in a sliding manner through the rubber roller 16, and the function of buffering the card plate 6 can be achieved under the action of the spring 17.

The upright pole 12 is provided with a key bar 21, and the screw rod 13 is connected with the upright pole 12 by the key bar 21.

The spring 17 is a damping spring.

The bottom of the storage box 1 is provided with self-locking travelling wheels 22.

The motor I8 and the motor II 19 are both forward and reverse rotation motors.

When the card board 6 is required to be displayed, the second motor 19 is started, the second gear 20 rotates, the second gear 20 is meshed with the third gear 18 to roll, the third gear 18 does not rotate, the second gear 20 drives the connecting seat 5 to rotate on the first screw rod 13 to adjust the angle of the card board 6, when the card board 6 is required to be stored after being used, the card board 6 is rotated to a position parallel to the limit groove 14, the first motor 8 is started, the first gear 9 is meshed with the first gear 11 to rotate, the screw cylinder 10 rotates in the support 2, the screw rod 13 is connected with the internal thread of the screw cylinder 10 in a lifting manner, the screw rod 13 can slide on the vertical rod 12, meanwhile, the screw rod 13 does not rotate, the card board 6 can slide in the limit groove 14, the rubber roller 16 can roll on the card board 6, the rubber roller 16 can be extruded into the limit groove 14, the spring 17 is a damping spring 17, a damping effect can be played on the card board 6, and the purpose of transferring the card board 6 is achieved.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (7)

1. A multifunctional billboard display bracket is characterized in that: the card board is connected with the connecting seat, and the rotary direction adjusting device is arranged in the connecting seat; the lifting device comprises a motor I, a gear I, a wire barrel, a gear ring, a vertical rod and a screw rod, wherein the motor I is arranged on a support, the gear I is arranged at a power output end of the motor I, the wire barrel is rotationally arranged on the support, the gear ring is arranged at the lower end of the wire barrel and is engaged with the gear I, the vertical rod is arranged on the inner wall of the bottom end of the storage box, the screw rod is sleeved and slidingly arranged on the vertical rod and is in threaded connection with the wire barrel, and the screw rod can only slide in the vertical rod and cannot rotate.

2. A multi-purpose billboard display mount according to claim 1, wherein: the rotary steering device comprises a third gear, a second motor and a second gear, wherein the third gear is arranged at the upper end of the screw rod and is positioned in the connecting seat, the second motor is arranged in the connecting seat, and the second gear is arranged at the power output end of the second motor and is meshed with the third gear.

3. A multi-purpose billboard display mount according to claim 2, wherein: the limiting buffer device comprises a limiting groove, a movable frame, a rubber roller and a spring, wherein the limiting groove is formed in the inner wall of the storage box, the card board can slide in the limiting groove, the movable frame moves in the limiting groove, the rubber roller is rotationally arranged on the movable frame, and one end of the spring is arranged on the movable frame and the other end of the spring is arranged in the limiting groove.

4. A multi-purpose billboard display support according to claim 3, wherein: the upright rod is provided with a key bar, and the screw rod is connected with the upright rod by the key bar.

5. The multi-purpose billboard display mount of claim 4, wherein: the spring is a damping shock absorption spring.

6. The multi-purpose billboard display mount of claim 5, wherein: the bottom of the storage box is provided with a self-locking travelling wheel.

7. The multi-purpose billboard display mount of claim 6, wherein: the first motor and the second motor are both forward and reverse motors.