CN212484897U

CN212484897U - Movable bill-board

Info

Publication number: CN212484897U
Application number: CN202021446367.3U
Authority: CN
Inventors: 林曦; 刘国梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-05
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a movable bill-board, including base, first motor and second motor, the inside fixedly connected with fixed plate of base, and the inside of fixed plate is inserted and is equipped with first slider to the one end fixedly connected with connecting block of fixed plate is kept away from to first slider, and the one end fixedly connected with connecting rod of first slider is kept away from to the connecting block, and the fixed surface of connecting rod is connected with the stabilizer bar. The utility model discloses a be provided with the second motor, when needs overturn the show board, through the external button switch who presses the second motor, make the second motor begin work, drive first taper gear through the second motor and rotate, make simultaneously and rotate together with first taper gear vertical meshing's second taper gear, rotate through second taper gear, drive the dwang and rotate, rotate through the dwang, drive the show board and rotate, realize the upset of show board and adjust, more show contents are puted up to the show board of being convenient for.

Description

Movable bill-board

Technical Field

The utility model relates to a bill-board technical field specifically is a movable bill-board.

Background

In recent years, the development of billboards is rapid, the images of the billboards are available everywhere on the street, the advertisement is a propagation tool, the information of a certain commodity is transmitted to a group of users and consumers through the production of the commodity, the advertisement is persuaded to the consumers through media, but the existing billboard generally cannot be moved, or the billboard is difficult to be fixed after being moved, and the roller is exposed outside for a long time, so that the service life of the roller is shortened, the maintenance cost is increased, most of the existing billboard display boards are single in structure, and the display boards cannot be turned over, so that the content of the billboard which needs to be posted is limited, people cannot acquire advertisement information more comprehensively, and a good propaganda effect cannot be achieved, and therefore a movable billboard is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a movable bill-board, but current bill-board that provides in solving above-mentioned background art generally can not remove, or it is difficult to fix the bill-board after removing, and make the gyro wheel expose outside for a long time, make the life of gyro wheel shorten, make cost of maintenance increase, and present most of bill-board show plate structure is more single moreover, can't overturn the show board, thereby make the content that the advertisement show board need put up receive the restriction, and the unable more comprehensive acquisition advertising information of people, can't reach better propaganda effect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a movable billboard comprises a base, a first motor and a second motor, wherein a fixed plate is fixedly connected inside the base, a first slider is inserted into the fixed plate, a connecting block is fixedly connected at one end of the first slider, which is far away from the fixed plate, a connecting rod is fixedly connected at one end of the connecting block, which is far away from the first slider, a stabilizing rod is fixedly connected on the surface of the connecting rod, a first round shaft is fixedly connected at one end of the stabilizing rod, which is far away from the connecting rod, a moving rod is sleeved on the surface of the first round shaft, a fixed block is hinged at one end of the right side of the moving rod, the fixed block is fixedly connected to the inner wall of the bottom end of the base, a second round shaft is inserted at one end of the moving rod, which is far away from the first round shaft, a disc is fixedly connected at one end of the second round shaft, the top end of the base is fixedly connected with a fixed rod, a second sliding block is inserted into the fixed rod, one end, far away from the fixed rod, of the second sliding block is fixedly connected with a first limiting plate, the surface of the first limiting plate is abutted against the surface of the display board, a second motor is fixedly installed inside the fixed rod, the output end of the second motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, a rotating shaft is inserted into the second bevel gear and transversely penetrates through the inner wall of the fixed rod, one end, far away from the second bevel gear, of the rotating shaft is fixedly connected with a rotating rod, one end, far away from the rotating shaft, of the rotating rod is fixedly connected to the surface of the display board, the top end of the fixed rod is fixedly connected with a top plate, a third sliding block is inserted into the top plate, and the surface of the third sliding block, and the surface of the second limiting plate is abutted to the surface of the display plate.

Preferably, the inner wall of the bottom end of the base is provided with a slotted hole, a connecting block is inserted into the slotted hole, the top end of the connecting block is fixedly connected with a pulley, and the slotted hole formed in the inner wall of the bottom end of the base and the connecting block form sliding connection.

Preferably, the inner wall of the fixed plate is provided with a sliding groove, a first sliding block is inserted into the sliding groove, and the sliding groove formed in the inner wall of the fixed plate is in sliding connection with the first sliding block.

Preferably, the surface of the fixing rod is fixedly connected with a stabilizing plate, a slot is formed in the stabilizing plate, a first limiting plate is inserted in the slot, and the slot formed in the stabilizing plate and the first limiting plate form sliding connection.

Preferably, a conical gear is arranged on the surface of the first conical gear, a conical gear is arranged on the surface of the second conical gear, and the conical gear arranged on the surface of the first conical gear is vertically meshed with the conical gear arranged on the surface of the second conical gear.

Preferably, a groove point is formed in the top plate, a third sliding block is inserted into the groove point, and the third sliding block and the groove point formed in the top plate are in sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the second motor, when needs overturn the show board, through the external button switch who presses the second motor, make the second motor begin work, drive first taper gear through the second motor and rotate, make simultaneously and rotate together with first taper gear vertical toothing's second taper gear, rotate through second taper gear, make the inside axis of rotation of inserting the establishment of second taper gear rotate, thereby it rotates to drive the dwang, rotate through the dwang, it rotates to drive the show board, realize the upset of show board and adjust, more show contents are puted up to the show board of being convenient for, make things convenient for more comprehensive the acquireing of people show board content simultaneously.

2. The utility model discloses a be provided with first motor, press the external switch of first motor, make first motor start work, the disc that drives its output fixed connection through first motor rotates, make the second circle axle rotate together simultaneously, the one end fixed block through the carriage release lever is fixed articulated, and the carriage release lever keeps away from the one end of fixed block and inserts and be equipped with second circle axle, circular motion is done through the second circle axle, it reciprocates to drive the carriage release lever, reciprocate through the carriage release lever, it reciprocates to drive the connecting rod, make the connecting rod drive the connecting block simultaneously and reciprocate, realize that the pulley is flexible removal inside the base, the convenience is adjusted the pulley as required.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a schematic side view of a cross-sectional view of the first limiting plate of the present invention;

FIG. 3 is a schematic side view of the cross-section of the moving rod and the disc structure of the present invention;

fig. 4 is a schematic top view of the connecting rod and stabilizer bar structure of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a first slider; 4. connecting blocks; 5. a pulley; 6. a connecting rod; 7. a stabilizer bar; 8. a first circular shaft; 9. a travel bar; 10. a second circular shaft; 11. a disc; 12. a fixed block; 13. a first motor; 14. fixing the rod; 15. a stabilizing plate; 16. a first limit plate; 17. a second slider; 18. a second motor; 19. a first bevel gear; 20. a second bevel gear; 21. a rotating shaft; 22. rotating the rod; 23. a display board; 24. a second limiting plate; 25. a third slider; 26. a top plate.

The specific implementation mode is as follows:

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a movable bill-board, the on-line screen storage device comprises a base 1, first motor 13 and second motor 18, base 1's inside fixedly connected with fixed plate 2, and the inside of fixed plate 2 is inserted and is equipped with first slider 3, and first slider 3 keeps away from the one end fixedly connected with connecting block 4 of fixed plate 2, the spout has been seted up to the inner wall of fixed plate 2, and inside the inserting of spout is equipped with first slider 3, the spout that the inner wall of fixed plate 2 was seted up constitutes sliding connection with first slider 3, slide about the spout inside that the inner wall of fixed plate was seted up through first slider 3, play pulley 5 and reciprocate supplementary spacing effect in base 1 inside.

The inner wall of the bottom end of the base 1 is provided with a slotted hole, the inside of the slotted hole is inserted with the connecting block 4, the top end of the connecting block 4 is fixedly connected with the pulley 5, the slotted hole formed in the inner wall of the bottom end of the base 1 is in sliding connection with the connecting block 4, the first motor 13 starts to work through which external button of the first motor 13 is connected, the first motor 13 drives the disc 11 to rotate, the second circular shaft 10 fixedly connected with the surface of the first motor 13 rotates, one end of the moving rod 9 is hinged with the fixed block 12 according to one end of the moving rod 9, circular motion is performed inside the moving rod 9 through the second circular shaft 10, one end of the first circular shaft 8 inserted inside the moving rod 9 is driven to move up and down, the two groups of connecting rods 6 are driven to move up and down through the first circular shaft 8, and the four groups of connecting.

A connecting rod 6 is fixedly connected to one end of the connecting block 4 far away from the first slider 3, a stabilizer bar 7 is fixedly connected to the surface of the connecting rod 6, a first round shaft 8 is fixedly connected to one end of the stabilizer bar 7 far away from the connecting rod 6, a moving rod 9 is sleeved on the surface of the first round shaft 8, a fixed block 12 is hinged to one end of the right side of the moving rod 9, the fixed block 12 is fixedly connected to the inner wall of the bottom end of the base 1, a second round shaft 10 is inserted into one end of the moving rod 9 far away from the first round shaft 8, a disc 11 is fixedly connected to one end of the second round shaft 10 far away from the moving rod 9, one end of the disc 11 far away from the moving rod 9 is connected to the output end of a first motor 13, a fixed rod 14 is fixedly connected to the top end of the base 1, a second slider 17 is inserted into the fixed rod 14, a first limiting plate 16 is fixedly connected to one end, the fixed surface of dead lever 14 is connected with steadying plate 15, and the fluting has been seted up to steadying plate 15's inside, and fluting inside is inserted and is equipped with first limiting plate 16, the inside fluting of seting up of steadying plate 15 constitutes sliding connection with first limiting plate 16, through the upset of show board 23, make the bottom and the 16 inconsistent of first limiting plate of show board 23, drive the inside slip of the spout that first limiting plate 16 was seted up at steadying plate 15 inner wall through show board 23 bottom, can play spacing effect to show board 23 upset, can make show board 23 overturn to vertical direction.

A second motor 18 is fixedly installed inside the fixing rod 14, an output end of the second motor 18 is fixedly connected with a first bevel gear 19, the first bevel gear 19 is meshed with a second bevel gear 20, a rotating shaft 21 is inserted inside the second bevel gear 20, the rotating shaft 21 transversely penetrates through the inner wall of the fixing rod 14, a rotating rod 22 is fixedly connected to one end, away from the second bevel gear 20, of the rotating shaft 21, one end, away from the rotating shaft 21, of the rotating rod 22 is fixedly connected to the surface of the display plate 23, a bevel gear is arranged on the surface of the first bevel gear 19, a bevel gear is arranged on the surface of the second bevel gear 20, a bevel gear arranged on the surface of the first bevel gear 19 is vertically meshed with a bevel gear arranged on the surface of the second bevel gear 20, and the second motor 18 is started to drive the first bevel gear 19 with the output end fixedly connected to rotate, meanwhile, the second bevel gear 20 vertically meshed with the first bevel gear 19 rotates together, and the rotating shaft 21 inserted in the second bevel gear 20 drives the rotating rod 22 to rotate through the rotation of the second bevel gear 20, so that the display board 23 is turned over.

Top fixedly connected with roof 26 of dead lever 14, and the inside of roof 26 is inserted and is equipped with third slider 25, the fixed surface of third slider 25 is connected with second limiting plate 24, and the surface of second limiting plate 24 is inconsistent with the surface of show board 23, slotted point is seted up to the inside of roof 26, and the inside third slider 25 that is equipped with of inserting of slotted point, third slider 25 constitutes sliding connection with the inside slot point of seting up of roof 26, through 23 upsets of show board, make 23 tops of show board and second limiting plate 24 inconsistent, slide through the inside spout that second limiting plate 24 was seted up at 26 inner walls of roof, can play the effect spacing to 23 tops of show board in 23 upset processes of show board, realize that show board 23 keeps vertical state after accomplishing the upset.

The working principle is as follows: when the advertising board is used, after the advertising board is moved to the completion, when the pulley 5 needs to be retracted into the base 1, according to the attached

drawings

1, 3 and 4, the first motor 13 is started to drive the disc 11 to rotate, the second circular shaft 10 fixedly connected with the surface of the disc 11 rotates when the disc 11 rotates, the moving rod 9 drives the first circular shaft 8 to move up and down through the rotation of the second circular shaft 10, the two groups of connecting rods 6 are driven by the first circular shaft 8 to move, so that the pulley 5 can be retracted and moved in the base 1, after the advertising board is moved, the advertising board needs to be placed in a sky environment for a long time, the pulley 5 is retracted into the base 1 through the pulley 5, the pulley 5 can be protected, the collision and damage of the pulley 5 are avoided, the service life of the pulley 5 is prolonged, when the display board 23 needs to be turned over and converted, the second motor 18 is started, make the work of second motor 18, drive first taper gear 19 through second motor 18 and rotate, make simultaneously and rotate together with first taper gear 19 perpendicular meshing's second taper gear 20, thereby make axis of rotation 21 drive dwang 22 and rotate, realize turning over of show board 23, turn over a process at show board 23, mark conflict mutually with second limiting plate 24 through show board 23 top surface, the bottom and the 16 surperficial inconsistent of first limiting plate of show board 23 simultaneously, can turn over a process to show board 23 and play spacing effect, thereby make show board 23 keep vertical state, the above does the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A movable bill-board, includes base (1), first motor (13) and second motor (18), its characterized in that: the inner part of the base (1) is fixedly connected with a fixed plate (2), the inner part of the fixed plate (2) is inserted with a first slider (3), one end of the first slider (3), which is far away from the fixed plate (2), is fixedly connected with a connecting block (4), one end of the connecting block (4), which is far away from the first slider (3), is fixedly connected with a connecting rod (6), the surface of the connecting rod (6) is fixedly connected with a stabilizer bar (7), one end of the stabilizer bar (7), which is far away from the connecting rod (6), is fixedly connected with a first round shaft (8), the surface of the first round shaft (8) is sleeved with a moving rod (9), one end of the right side of the moving rod (9) is hinged with a fixed block (12), the fixed block (12) is fixedly connected with the inner wall of the bottom end of the base (1), one end of the moving rod (9), which is, and one end of the second circular shaft (10) far away from the moving rod (9) is fixedly connected with a disc (11), one end of the disc (11) far away from the moving rod (9) is connected with the output end of a first motor (13), the top end of the base (1) is fixedly connected with a fixed rod (14), a second sliding block (17) is inserted inside the fixed rod (14), one end of the second sliding block (17) far away from the fixed rod (14) is fixedly connected with a first limiting plate (16), the surface of the first limiting plate (16) is inconsistent with the surface of a display plate (23), a second motor (18) is fixedly installed inside the fixed rod (14), the output end of the second motor (18) is fixedly connected with a first conical gear (19), the first conical gear (19) is meshed with a second conical gear (20), and a rotating shaft (21) is inserted inside the second conical gear (20), and axis of rotation (21) transversely runs through in the inner wall of dead lever (14), one end fixedly connected with dwang (22) of second cone gear (20) are kept away from in axis of rotation (21), and the one end fixed connection of keeping away from axis of rotation (21) in dwang (22) is on the surface of show board (23), the top fixedly connected with roof (26) of dead lever (14), and the inside of roof (26) is inserted and is equipped with third slider (25), the fixed surface of third slider (25) is connected with second limiting plate (24), and the surface of second limiting plate (24) is inconsistent with the surface of show board (23).

2. A movable signboard of claim 1, wherein: the inner wall of the bottom end of the base (1) is provided with a slotted hole, the inside of the slotted hole is inserted with a connecting block (4), the top end of the connecting block (4) is fixedly connected with a pulley (5), and the slotted hole formed in the inner wall of the bottom end of the base (1) and the connecting block (4) form sliding connection.

3. A movable signboard of claim 1, wherein: the inner wall of the fixed plate (2) is provided with a sliding groove, the first sliding block (3) is inserted into the sliding groove, and the sliding groove formed in the inner wall of the fixed plate (2) is in sliding connection with the first sliding block (3).

4. A movable signboard of claim 1, wherein: the fixed surface of dead lever (14) is connected with steadying plate (15), and the inside of steadying plate (15) has seted up the fluting to fluting inside is inserted and is equipped with first limiting plate (16), the fluting that the inside was seted up of steadying plate (15) constitutes sliding connection with first limiting plate (16).

5. A movable signboard of claim 1, wherein: the surface of the first bevel gear (19) is provided with a bevel gear, the surface of the second bevel gear (20) is provided with a bevel gear, and the bevel gear arranged on the surface of the first bevel gear (19) is vertically meshed with the bevel gear arranged on the surface of the second bevel gear (20).

6. A movable signboard of claim 1, wherein: the inner part of the top plate (26) is provided with a groove point, a third sliding block (25) is inserted in the groove point, and the third sliding block (25) and the groove point arranged in the top plate (26) form sliding connection.