CN210896475U

CN210896475U - Billboard convenient to move

Info

Publication number: CN210896475U
Application number: CN201922071359.9U
Authority: CN
Inventors: 丁飞豹
Original assignee: Jiangsu Bangxing Transportation Facilities Co ltd
Current assignee: Jiangsu Bangxing Transportation Facilities Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-06-30
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a billboard convenient to move, which comprises a base, a fixed cylinder is arranged at the top of the base, the inner bottom of the fixed cylinder is rotatably connected with a rotating shaft, a worm wheel is sleeved on the rotating shaft, a rotating rod is arranged at the bottom of one side of the fixed cylinder in a penetrating way, the end part of the rotating rod extends to the inner side of the fixed cylinder and is connected with a worm, the worm is meshed with the worm wheel and is connected with a support rod, the top of the support rod is fixedly provided with the billboard, the inner side of the base is provided with a cavity, the inner side of the cavity is provided with a lifting mechanism, the lifting mechanism comprises a fixed frame, a motor, a threaded rod, a first movable block and a second movable block, the first connecting rod, the second connecting rod, an installation block, a movable plate, a slide rail and a slide block, four corners of the bottom of the movable, the flexibility of can effectual improvement bill-board, the bill-board of being convenient for is carried.

Description

Billboard convenient to move

Technical Field

The utility model relates to an advertising technology field, in particular to bill-board convenient to remove.

Background

Advertisement, namely the advertisement. The advertisement is a propaganda means for publicizing and widely transmitting information to the public through a certain form of media for a certain specific requirement, the advertisement board is a signal tool for starting the next production process or carrying products to a downstream process in a pulling system, the term is a signal or a signal board in Japanese, and generally refers to all outdoor media for transmitting advertisement information.

Along with the rapid development of national economy, the consumption level of people rises extremely dramatically, and the advertising industry also presents the state that rises up at a rapid pace, and the bill-board is a common means that the trade company is used for publicizing the product, and the trade company can often erect the bill-board in the front of a market or a shop door, but the bill-board of modern use is mostly comparatively heavy, and is very inconvenient at the in-process of transport removal, and it is inconvenient to adjust its show orientation after parking in addition.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a billboard convenient to move, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a billboard convenient to move comprises a base, wherein a fixed cylinder is arranged at the top of the base, a rotating shaft is rotatably connected to the bottom of the inner side of the fixed cylinder, a worm wheel is sleeved on the rotating shaft, a rotating rod penetrates through the bottom of one side of the fixed cylinder, the end part of the rotating rod extends to the inner side of the fixed cylinder and is connected with a worm, the worm is meshed with the worm wheel and is connected with a supporting rod, a billboard is fixedly mounted at the top of the supporting rod, a cavity is arranged at the inner side of the base, a lifting mechanism is arranged at the inner side of the cavity and comprises a fixed frame, a motor is arranged at one side of the fixed frame, an output shaft of the motor penetrates through one side wall of the fixed frame and is connected with a threaded rod, the threaded rod is divided into two sections, external threads with opposite directions are respectively arranged on the surfaces of, the bottom of the first moving block is hinged with a first connecting rod, the bottom of the second moving block is hinged with a second connecting rod, the bottoms of the first connecting rod and the second connecting rod are both movably connected with a same installation block, the bottom of the installation block is fixedly connected with a movable plate, the inner walls of two sides of the fixed frame are both provided with slide rails, two ends of the movable plate are both connected with slide blocks matched with the slide rails, four corners of the bottom of the movable plate are both connected with supporting legs, and the bottoms of the supporting legs are both provided with moving wheels.

Preferably, the bottom of the base is provided with an anti-slip pad, and the anti-slip pad is provided with an opening matched with the supporting leg.

Preferably, the supporting legs are sleeved with springs, and the bottoms of the springs are abutted to the bottoms of the inner sides of the fixing frames.

Preferably, a handwheel disk is installed at one end of the rotating rod.

Preferably, the middle part of the threaded rod is fixedly connected with a partition plate.

Preferably, the moving wheel is provided with a brake sheet.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the advertising board convenient to move, the fixed cylinder, the rotating rod, the worm wheel, the rotating shaft and the supporting rod are arranged, the rotating rod is only required to be rotated through the hand wheel disc, the worm wheel and the rotating shaft are driven to rotate through the worm, and then the advertising board on the top of the supporting rod is driven to rotate, so that the display direction of the advertising board is adjusted; through setting up elevating system, drive the threaded rod through the motor and rotate, the threaded rod drives first movable block and second movable block respectively through opposite screw thread section and removes or opposite direction removes, and then drives installation piece and fly leaf oscilaltion, drives the supporting leg after that and removes the wheel and go up and down, and the bill-board of being convenient for removes, can the effectual flexibility that improves the bill-board, and the bill-board of being convenient for is carried.

Drawings

Fig. 1 is a schematic view of the overall structure of a billboard convenient to move.

Fig. 2 is a schematic structural view of the lifting mechanism of the billboard convenient to move.

Fig. 3 is a parsing diagram of the fixing cylinder of the billboard convenient to move.

In the figure: 1. a base; 2. a fixed cylinder; 3. a rotating shaft; 4. a worm gear; 5. rotating the rod; 6. a worm; 7. a support bar; 8. a billboard; 9. a lifting mechanism; 10. a fixing frame; 11. a motor; 12. a threaded rod; 13. a first moving block; 14. a second moving block; 15. a first link; 16. a second link; 17. mounting blocks; 18. a movable plate; 19. a slide rail; 20. a slider; 21. supporting legs; 22. a moving wheel; 23. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a billboard convenient to move comprises a base 1, wherein the top of the base 1 is provided with a fixed cylinder 2, the inner bottom of the fixed cylinder 2 is rotatably connected with a rotating shaft 3, the rotating shaft 3 is sleeved with a worm wheel 4, one side bottom of the fixed cylinder 2 is provided with a rotating rod 5 in a penetrating manner, the end of the rotating rod 5 extends to the inner side of the fixed cylinder 2 and is connected with a worm 6, the worm 6 is connected with the worm wheel 4 in a meshing manner, the top of the rotating shaft 3 is fixedly connected with a supporting rod 7, the top of the supporting rod 7 is fixedly provided with a billboard 8, the inner side of the base 1 is provided with a cavity, the inner side of the cavity is provided with an elevating mechanism 9, the elevating mechanism 9 comprises a fixed frame 10, one side of the fixed frame 10 is provided with a motor 11, an output shaft, the threaded rod 12 is divided into two sections, external threads in opposite directions are arranged on the surfaces of the two sections, a first moving block 13 and a second moving block 14 are mounted on the threaded rod 12 respectively, a first connecting rod 15 is hinged to the bottom of the first moving block 13, a second connecting rod 16 is hinged to the bottom of the second moving block 14, the bottoms of the first connecting rod 15 and the second connecting rod 16 are movably connected with the same mounting block 17, a movable plate 18 is fixedly connected to the bottom of the mounting block 17, slide rails 19 are arranged on the inner walls of the two sides of the fixed frame 10, two ends of the movable plate 18 are connected with slide blocks 20 matched with the slide rails 19, four corners of the bottom of the movable plate 18 are connected with support legs 21, and moving wheels 22 are mounted at the bottoms of the support legs 21.

In this embodiment, preferably, the bottom of the base 1 is provided with a non-slip mat, and the non-slip mat is provided with an opening adapted to the support leg 21.

In this embodiment, preferably, the support leg 21 is sleeved with a spring 23, and a bottom of the spring 23 abuts against a bottom of the inner side of the fixed frame 10.

In this embodiment, preferably, a handwheel disk is installed at one end of the rotating rod 5.

In this embodiment, preferably, a partition plate is fixedly connected to the middle of the threaded rod 12.

In this embodiment, preferably, the moving wheel 22 is provided with a brake sheet.

It should be noted that, when in use, the utility model is a billboard convenient to move, by arranging the fixed cylinder 2, the rotating rod 5, the worm 6, the worm wheel 4, the rotating shaft 3 and the support rod 7, the rotating rod 5 is only rotated by the hand wheel disc, the rotating rod 5 drives the worm wheel 4 and the rotating shaft 3 to rotate by the worm 6, and further drives the billboard 8 at the top of the support rod 7 to rotate, thereby adjusting the display direction; through setting up elevating system 9, it rotates to drive threaded rod 12 through motor 11, threaded rod 12 drives first movable block 13 and second movable block 14 respectively through the screw thread section that screw thread opposite direction removes or opposite direction removes in opposite directions, and then drive installation piece 17 and fly leaf 18 oscilaltion, drive supporting leg 21 and remove wheel 22 and go up and down after that, when parking, will remove wheel 22 and accomodate, the bill-board 8 of being convenient for removes, can effectual improvement bill-board 8's flexibility, the bill-board 8 of being convenient for is carried.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bill-board convenient to remove, includes base (1), its characterized in that: the top of base (1) is equipped with solid fixed cylinder (2), the inboard bottom of solid fixed cylinder (2) is rotated and is connected with pivot (3), the cover is equipped with worm wheel (4) on pivot (3), one side bottom of solid fixed cylinder (2) is run through and is equipped with dwang (5), the tip of dwang (5) extends to gu fixed cylinder (2) inboard is connected with worm (6), worm (6) with worm wheel (4) meshing is connected, the top fixedly connected with bracing piece (7) of pivot (3), the top fixed mounting of bracing piece (7) has bill-board (8), the inboard of base (1) is equipped with the cavity, the inboard of cavity is equipped with elevating system (9), elevating system (9) are including fixed frame (10), one side of fixed frame (10) is equipped with motor (11), the output shaft of motor (11) runs through a lateral wall of fixed frame (10) is connected with threaded rod (12), the threaded rod (12) is divided into two sections, and the surfaces of the two sections are respectively provided with external threads with opposite directions, a first moving block (13) and a second moving block (14) are respectively arranged on the threaded rod (12), the bottom of the first moving block (13) is hinged with a first connecting rod (15), the bottom of the second moving block (14) is hinged with a second connecting rod (16), the bottoms of the first connecting rod (15) and the second connecting rod (16) are movably connected with the same mounting block (17), the bottom of the mounting block (17) is fixedly connected with a movable plate (18), the inner walls of two sides of the fixed frame (10) are respectively provided with a slide rail (19), both ends of the movable plate (18) are connected with sliding blocks (20) matched with the sliding rails (19), the bottom four corners of fly leaf (18) all are connected with supporting leg (21), removal wheel (22) are all installed to the bottom of supporting leg (21).

2. A portable billboard according to claim 1, in which: the bottom of the base (1) is provided with an anti-slip pad, and the anti-slip pad is provided with an opening matched with the supporting leg (21).

3. A portable billboard according to claim 1, in which: the supporting leg (21) is sleeved with a spring (23), and the bottom of the spring (23) is abutted to the bottom of the inner side of the fixing frame (10).

4. A portable billboard according to claim 1, in which: and a hand wheel disc is installed at one end of the rotating rod (5).

5. A portable billboard according to claim 1, in which: the middle part of the threaded rod (12) is fixedly connected with a partition plate.

6. A portable billboard according to claim 1, in which: the moving wheel (22) is provided with a brake sheet.