CN209029031U - A billboard rotation device - Google Patents

Abstract

The utility model discloses a billboard rotating device, which comprises a top cover, an advertisement fixing cylinder, a billboard mounting plate, a support rod, a card flipping device, a linkage piece, a first transmission mechanism, a rotating cylinder and a second transmission mechanism. The rotating cylinder is sleeved on the outside of the support rod, the rotating cylinder and the support rod are connected by a bearing, an advertisement fixing cylinder is arranged on the outer side of the advertisement fixing cylinder, and the advertisement fixing cylinder and the rotating cylinder are connected by a connecting rod, so The upper end of the support rod is provided with a second transmission mechanism, and the second transmission mechanism is connected with the rotating cylinder through a linkage. It is connected with the advertisement fixing cylinder, the inside of the advertisement fixing cylinder is provided with a card flipping device, and the card flipping device is connected with the upper end of the advertising board mounting plate. The connecting rod is provided with a first transmission mechanism, and the first transmission The mechanism is connected with the card flipping device, and the upper end of the advertisement fixing cylinder is provided with a top cover.

Description

A billboard rotation device

technical field

The utility model relates to the technical field of billboard fixing, in particular to a billboard rotation device.

Background technique

Billboards are an important means of product display and promotion. Through advertisements, products can be quickly promoted and made known to the general public, which is beneficial to the popularity of products. Billboards in densely populated areas are a must for businesses. The current billboards are mainly tiled settings, which not only occupy a large space, but also can only face in one direction. If you want to display from multiple angles, you can only place them in multiple places. However, the number of billboards in these places is limited and may not be available in Ads can be purchased in every direction, and multiple placements will add a lot of cost.

Utility model content

The utility model is aimed at the above-mentioned shortcomings of the prior art, and provides a billboard rotation device, which can be arranged in an all-round way by setting the advertisement space in a circle, and divides the whole advertisement into small pieces and arranges them on the billboard mounting plate, Lay different advertisements on the front and back of the billboard installation board, and flip the card through the second transmission mechanism to realize the alternate display of different advertisements in the same position. The display not only saves space, but also reduces the cost, is more convenient and beautiful to use, is conducive to the promotion of products, and increases the effect of publicity.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A billboard rotation device, comprising a top cover, an advertising fixing cylinder, a billboard mounting plate, a support rod, a card flipping device, a linkage, a first transmission mechanism, a rotating cylinder, and a second transmission mechanism, the rotating cylinder is sleeved in the On the outer side of the support rod, the rotating cylinder and the support rod are connected by a bearing, the outer side of the advertising fixing cylinder is provided with an advertising fixing cylinder, and the advertising fixing cylinder and the rotating cylinder are connected by a connecting rod, and the upper end of the supporting rod is There is a second transmission mechanism, the second transmission mechanism is connected with the rotating cylinder through the linkage, the billboard mounting plate is arranged on the outer side of the advertising fixed cylinder, and is arranged along the circumference, and the upper and lower ends of the billboard mounting plate are It is connected with the advertisement fixing cylinder, the inside of the advertisement fixing cylinder is provided with a card flipping device, and the card flipping device is connected with the upper end of the advertising board mounting plate. The connecting rod is provided with a first transmission mechanism, and the first transmission The mechanism is connected with the card flipping device, and the upper end of the advertisement fixing cylinder is provided with a top cover.

Preferably, the upper end of the outer side wall of the advertisement fixing cylinder is provided with an upper connecting plate, the outer end of the upper connecting plate is provided with a protective plate, the top cover is connected with the upper end of the protective plate, and the outer side wall of the advertisement fixing cylinder is provided with a protective plate. The lower end is provided with a lower connecting plate, and the billboard mounting plate is arranged between the upper connecting plate and the lower connecting plate.

Preferably, the billboard mounting plate includes a rotating plate, the upper end of the rotating plate is provided with an upper rotating shaft, the upper rotating shaft is provided with a pinion, the upper rotating shaft penetrates the upper connecting plate, and the pinion is arranged on the upper connecting plate above.

Preferably, the card flipping device is connected with the pinion, the lower end of the turning plate is provided with a lower rotating shaft, the lower rotating shaft is provided with a roller, and the roller is connected with the lower connecting plate.

Preferably, the card flipping device is a ring-shaped structure, the outer side wall of the card flipping device is provided with an external thread, the external thread is matched with the pinion, the inner wall of the card flipping device is provided with an internal thread, and the internal thread is connected with the first A transmission mechanism is connected, a fixing sleeve is arranged below the card flipping device, and the outer wall of the fixing sleeve is rotatably connected with the inner wall of the advertising fixing cylinder.

Preferably, the first transmission mechanism includes a first motor, the first motor is arranged on the connecting rod, and a first gear is arranged on the first motor, and the first gear is matched with the inner thread.

Preferably, the second transmission mechanism includes a second motor, the second motor is arranged on the upper end of the support rod, the second motor is provided with a second gear, and the second gear is matched with the gear of the linking member.

Preferably, the linkage includes a turntable, a middle part of the turntable is provided with a matching groove, an inner wall of the matching groove is provided with a rotating tooth, a middle part of the matching groove is provided with a shaft hole, and the second gear passes through The shaft hole is arranged in the matching groove, the rotating tooth is matched with the first gear, the outer side wall of the turntable is provided with a connecting block, and the connecting block is connected with the inner wall of the rotating cylinder.

Preferably, one end of the support rod is provided with a sleeve hole, the rotating cylinder is matched with the sleeve hole, the support rod and the rotating cylinder are welded and fixed, and the other end of the support rod is welded and fixed with the inner wall of the advertising fixing cylinder.

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

1. In the present invention, the advertisement space is arranged in a circular shape and can be arranged in all directions. The entire advertisement is divided into small pieces and arranged on the billboard mounting plate. Different advertisements are laid on the front and back of the billboard mounting plate. The transmission mechanism flips the cards to realize the alternate display of different advertisements in the same position. Through the first transmission mechanism, the 360° rotating display of the entire advertising space is realized. The all-round display not only saves space, but also reduces costs, making it more convenient to use. Beautiful, conducive to product publicity, increased publicity effect.

2. The upper end of the billboard mounting plate of the present utility model realizes power transmission through the pinion, which provides power for the transformation of advertisements, and the lower end of the billboard mounting plate is provided with a runner, which is convenient for the rotation of advertisements.

3. Driven by the first transmission mechanism, the flopping device of the present utility model realizes the synchronous rotation of all the billboard mounting plates to ensure the smooth reversal of the billboards. A fixed sleeve is arranged below the flopping device, and the fixed sleeve and the advertising fixing cylinder are arranged. The combination can increase the stability during rotation, and the fixing method is simple and reliable.

4. The middle part of the turntable of the present invention is provided with a matching groove, the inner wall of the matching groove is provided with rotating teeth, the middle part of the matching groove is provided with a shaft hole, and the second gear is arranged in the matching groove through the shaft hole. In this way, the second gear can be prevented from being separated from the turntable, the firmness of the connection is increased, and the safety of use is ensured.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the top view of the utility model after removing the top cover;

Fig. 3 is the sectional view of the utility model;

Fig. 4 is the structural representation of the linkage;

FIG. 5 is a schematic structural diagram of a billboard mounting plate.

In the figure: 1-top cover; 2-advertising fixing cylinder; 201-protection plate; 202-upper connecting plate; 203-cylinder; 204-lower connecting plate; 205-connecting rod; 3-billboard mounting plate; 301- Pinion; 302-upper shaft; 303-rotation plate; 304-lower shaft; 305-runner; 4-support rod; 5-flop device; 501-internal thread; 502-external thread; 503-fixing sleeve; 6 - linking piece; 601 - connecting block; 602 - turntable; 603 - matching groove; 604 - shaft hole; 7 - first transmission mechanism; 8 - rotary drum; 9 - second transmission mechanism.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example one,

A billboard rotation device, comprising a top cover 1, an advertising fixing cylinder 2, a billboard mounting plate 3, a support rod 4, a card flipping device 5, a linkage 6, a first transmission mechanism 7, a rotating cylinder 8, a second transmission Mechanism 9, the rotating cylinder 8 is sleeved on the outside of the support rod 4, the rotating cylinder 8 and the support rod 4 are connected by a bearing, the outer side of the advertisement fixing cylinder 2 is provided with an advertisement fixing cylinder 2, and the advertisement fixing cylinder 2 It is connected with the rotating drum 8 through a connecting rod 205. The upper end of the support rod 4 is provided with a second transmission mechanism 9. The second transmission mechanism 9 is connected with the rotating drum 8 through the linkage 6. The billboard is installed The plate 3 is arranged on the outer side of the advertisement fixing cylinder 2, and is arranged along the circumference, and the upper and lower ends of the billboard mounting plate 3 are connected with the advertisement fixing cylinder 2. The card flipping device 5 is connected with the upper end of the billboard mounting plate 3 , the connecting rod 205 is provided with a first transmission mechanism 7 , and the first transmission mechanism 7 is connected with the card flipping device 5 , and the upper end of the advertising fixing cylinder 2 A top cover 1 is provided.

Example two,

A billboard rotation device, comprising a top cover 1, an advertising fixing cylinder 2, a billboard mounting plate 3, a support rod 4, a card flipping device 5, a linkage 6, a first transmission mechanism 7, a rotating cylinder 8, a second transmission Mechanism 9, the rotating cylinder 8 is sleeved on the outside of the support rod 4, the rotating cylinder 8 and the support rod 4 are connected by a bearing, the outer side of the advertisement fixing cylinder 2 is provided with an advertisement fixing cylinder 2, and the advertisement fixing cylinder 2 It is connected with the rotating drum 8 through a connecting rod 205. The upper end of the support rod 4 is provided with a second transmission mechanism 9. The second transmission mechanism 9 is connected with the rotating drum 8 through the linkage 6. The billboard is installed The plate 3 is arranged on the outer side of the advertisement fixing cylinder 2, and is arranged along the circumference, and the upper and lower ends of the billboard mounting plate 3 are connected with the advertisement fixing cylinder 2. The card flipping device 5 is connected with the upper end of the billboard mounting plate 3 , the connecting rod 205 is provided with a first transmission mechanism 7 , and the first transmission mechanism 7 is connected with the card flipping device 5 , and the upper end of the advertising fixing cylinder 2 A top cover 1 is provided.

The upper end of the outer side wall of the advertisement fixing cylinder 2 is provided with an upper connecting plate 202, the outer end of the upper connecting plate 202 is provided with a protective plate 201, the top cover 1 is connected with the upper end of the protective plate 201, and the advertisement fixing cylinder 2 The lower end of the outer side wall of the billboard is provided with a lower connecting plate 204 , and the billboard mounting plate 3 is arranged between the upper connecting plate 202 and the lower connecting plate 204 .

The billboard mounting plate 3 includes a rotating plate 303, the upper end of the rotating plate 303 is provided with an upper rotating shaft 302, the upper rotating shaft 302 is provided with a pinion 301, the upper rotating shaft 302 penetrates the upper connecting plate 202, the pinion gear 301 is arranged above the upper connecting plate 202, the card flipping device 5 is connected with the pinion 301, the lower end of the rotating plate 303 is provided with a lower rotating shaft 304, and the lower rotating shaft 304 is provided with a roller 305, the roller 305 Connect with the lower connecting board 204 .

The card flipping device 5 is an annular structure, the outer side wall of the card flipping device 5 is provided with an external thread 502, the external thread 502 cooperates with the pinion 301, and the inner wall of the card flipping device 5 is provided with an internal thread 501. The inner thread 501 is connected with the first transmission mechanism 7 , and a fixing sleeve 503 is arranged below the card flipping device 5 , and the outer wall of the fixing sleeve 503 is rotatably connected with the inner wall of the advertisement fixing cylinder 2 .

The first transmission mechanism 7 includes a first motor, the first motor is arranged on the connecting rod 205 , a first gear is arranged on the first motor, and the first gear is matched with the inner thread 501 .

Example three,

The second transmission mechanism 9 includes a second motor, the second motor is arranged on the upper end of the support rod 4 , and a second gear is arranged on the second motor, and the second gear is geared to the linking member 6 .

The linkage 6 includes a turntable 602, the middle of the turntable 602 is provided with a matching groove 603, the inner wall of the matching groove 603 is provided with rotating teeth, the middle of the matching groove 603 is provided with a shaft hole 604, and the first The second gear 9 passes through the shaft hole 604 and is arranged in the matching groove 603 , and the rotating teeth are matched with the first gear.

Example four,

A billboard rotation device, comprising a top cover 1, an advertising fixing cylinder 2, a billboard mounting plate 3, a support rod 4, a card flipping device 5, a linkage 6, a first transmission mechanism 7, a rotating cylinder 8, a second transmission Mechanism 9, the rotating cylinder 8 is sleeved on the outside of the support rod 4, the rotating cylinder 8 and the support rod 4 are connected by a bearing, the outer side of the advertisement fixing cylinder 2 is provided with an advertisement fixing cylinder 2, and the advertisement fixing cylinder 2 It is connected with the rotating drum 8 through a connecting rod 205. The upper end of the support rod 4 is provided with a second transmission mechanism 9. The second transmission mechanism 9 is connected with the rotating drum 8 through the linkage 6. The billboard is installed The plate 3 is arranged on the outer side of the advertisement fixing cylinder 2, and is arranged along the circumference. The upper and lower ends of the billboard mounting plate 3 are connected with the advertisement fixing cylinder 2. The card flipping device 5 is connected with the upper end of the billboard mounting plate 3 , the connecting rod 205 is provided with a first transmission mechanism 7 , and the first transmission mechanism 7 is connected with the card flipping device 5 , and the upper end of the advertising fixing cylinder 2 A top cover 1 is provided.

One end of the support rod 4 is provided with a sleeve hole, the rotating cylinder 8 is matched with the sleeve hole, the support rod 4 and the rotating cylinder 8 are welded and fixed, and the other end of the support rod 4 is welded and fixed with the inner wall of the advertising fixing cylinder 2.

When in use, decompose the size of the billboard mounting board 3 into small pieces of cloth, and then stick them on the billboard mounting board 3. Different advertisements can be attached to the front and back of the billboard mounting board 3. A transmission mechanism 7 realizes the conversion of the two billboards, and the second transmission mechanism 9 realizes the 360° rotating display of the billboards. In the utility model, the advertisement space is set in a circular shape and can be arranged in all directions, the whole advertisement is divided into small pieces and arranged on the billboard mounting plate 3, and different advertisements are laid on the front and back of the billboard mounting plate 3, The transmission mechanism 9 flips the cards to realize the alternate display of different advertisements in the same position. Through the first transmission mechanism, the 360° rotating display of the entire advertising space is realized. The all-round display not only saves space, but also reduces costs and is more convenient to use. , beautiful, conducive to product publicity, increased publicity effect. The upper end of the billboard mounting plate 3 of the present utility model realizes power transmission through the pinion 301 to provide power for the transformation of advertisements. The lower end of the billboard mounting plate 3 is provided with a runner to facilitate the rotation of advertisements. Driven by the first transmission mechanism 7, the card flipping device 5 of the present utility model realizes the synchronous rotation of all the billboard mounting plates 3 to ensure the smooth reversal of the billboards. A fixed sleeve is arranged below the card flipping device, and the fixed sleeve is fixed with the advertisement. The matching of the cylinder can increase the stability during rotation, and the fixing method is simple and reliable. The middle part of the turntable 602 of the present invention is provided with a matching groove 603, the inner wall of the matching groove 603 is provided with rotating teeth, the middle part of the matching groove 603 is provided with a shaft hole 604, and the second gear 9 passes through the shaft hole 604 is arranged in the matching groove 603, which can prevent the second gear from being separated from the turntable, increase the firmness of the connection, and ensure the safety of use.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (9)

1. A billboard rotation device, characterized in that: comprising a top cover (1), an advertisement fixing cylinder (2), a billboard mounting plate (3), a support rod (4), a card flipping device (5), a linkage (6), a first transmission mechanism (7), a rotating cylinder (8), a second transmission mechanism (9), the rotating cylinder (8) is sleeved on the outside of the support rod (4), and the rotating cylinder (8) is connected to the The supporting rods (4) are connected by a bearing, an advertisement fixing cylinder (2) is arranged on the outer side of the advertisement fixing cylinder (2), and a connecting rod ( 205) connection, the upper end of the support rod (4) is provided with a second transmission mechanism (9), and the second transmission mechanism (9) is connected with the rotating drum (8) through the linkage (6), and the advertisement The sign mounting plate (3) is arranged on the outer side of the advertisement fixing cylinder (2), and is arranged along the circumference, and the upper and lower ends of the advertisement mounting plate (3) are connected with the advertisement fixing cylinder (2), and the advertisement fixing cylinder (2) ) is provided with a card flipping device (5) on the inner side, the card flipping device (5) is connected with the upper end of the billboard mounting plate (3), and the connecting rod (205) is provided with a first transmission mechanism (7), The first transmission mechanism (7) is connected with the card flipping device (5), and a top cover (1) is provided on the upper end of the advertisement fixing cylinder (2). 2. A billboard rotation device according to claim 1, characterized in that: an upper connecting plate (202) is provided on the upper end of the outer side wall of the advertisement fixing cylinder (2), and the upper connecting plate (202) The outer end of the advertising fixing cylinder (2) is provided with a protective plate (201). The billboard mounting plate (3) is arranged between the upper connecting plate (202) and the lower connecting plate (204). 3. A billboard rotation device according to claim 2, characterized in that: the billboard mounting plate (3) comprises a rotating plate (303), and the upper end of the rotating plate (303) is provided with an upper rotating shaft ( 302), the upper rotating shaft (302) is provided with a pinion (301), the upper rotating shaft (302) penetrates the upper connecting plate (202), and the pinion (301) is arranged above the upper connecting plate (202). 4. A billboard rotating device according to claim 1, wherein the card flipping device (5) is connected with the pinion (301), and the lower end of the rotating plate (303) is provided with a lower rotating shaft (304), so The lower rotating shaft (304) is provided with a roller (305), and the roller (305) is connected with the lower connecting plate (204). 5. A billboard rotation device according to claim 1, characterized in that: the card flipping device (5) is a ring-shaped structure, and the outer side wall of the card flipping device (5) is provided with an external thread (502), The external thread (502) is matched with the pinion gear (301), the inner side wall of the flopping device (5) is provided with an internal thread (501), and the internal thread (501) is connected with the first transmission mechanism (7), so A fixing sleeve (503) is arranged below the card turning device (5), and the outer wall of the fixing sleeve (503) is rotatably connected with the inner wall of the advertisement fixing cylinder (2). 6. A billboard rotation device according to claim 5, characterized in that: the first transmission mechanism (7) comprises a first motor, the first motor is arranged on the connecting rod (205), the first A first gear is arranged on the motor, and the first gear is matched with the inner thread (501). 7. A billboard rotation device according to claim 1, characterized in that: the second transmission mechanism (9) comprises a second motor, the second motor is arranged on the upper end of the support rod (4), and the second transmission mechanism (9) comprises a second motor. A second gear is arranged on the two motors, and the second gear is matched with the gear of the linking member (6). 8. A billboard rotation device according to claim 7, characterized in that: the linkage (6) comprises a turntable (602), and a matching groove (603) is provided in the middle of the turntable (602), The inner wall of the matching groove (603) is provided with rotating teeth, the middle part of the matching groove (603) is provided with a shaft hole (604), and the second gear is arranged in the matching groove (603) through the shaft hole (604) Inside, the rotating teeth cooperate with the first gear, the outer side wall of the turntable (602) is provided with a connecting block (601), and the connecting block (601) is connected with the inner wall of the rotating drum (8). 9. A billboard rotation device according to claim 1, characterized in that: one end of the support rod (4) is provided with a sleeve hole, the rotating cylinder (8) is matched with the sleeve hole, and the support rod (4) is connected with the sleeve hole. The rotating cylinder (8) is welded and fixed, and the other end of the support rod (4) is welded and fixed with the inner wall of the advertisement fixing cylinder (2).