CN220367731U - Rotary advertisement display device - Google Patents

Abstract

The utility model relates to an advertising rotating display device, which includes a fixing part. A rotating part is arranged above the fixing part. A first motor is fixedly installed on the inner wall on the right side of the fixing part. The output end of the first motor is fixedly connected with A worm is engaged with a worm gear on the front side of the worm gear, and a rotating shaft is sleeved in the middle of the worm gear. This advertising rotating display device is equipped with a cleaning structure. When the advertising display screen on the surface of the fixed part and the rotating part is dirty and needs to be cleaned, the second motor can be started. The second motor can drive the threaded rod to rotate. Because the threaded rod There is a threaded block connected to the surface, and because the second motor is a servo motor, the threaded block can move upward or downward on the threaded rod. The movement of the threaded block will drive the first mounting rod to move, and the first mounting rod can The cleaning plate is driven to move in the vertical direction, and the cleaning plate can drive the second installation rod to move in the vertical direction.

Description

An advertising rotating display device

Technical field

The utility model relates to the technical field of advertising display, specifically an advertising rotating display device.

Background technique

Advertising is a publicity method that openly and extensively transmits information to the public through certain forms of media for certain specific needs. In exhibitions, it is usually necessary to set up an advertising display stand to advertise booths and products. Because airports, train stations and other places have large passenger flows, many businesses will choose to place advertisements on advertising display devices in these places to promote their products. Most of the existing advertising display devices are rotary, so that the products can be The effect can be better demonstrated.

Most of the existing advertising rotating display devices do not have self-cleaning functions. When the advertising display needs to be cleaned, specialized cleaning personnel are required to clean it, which is time-consuming and labor-intensive. Moreover, advertising displays in airports and train stations The device is usually very high, and cleaning personnel will have certain safety risks when cleaning. Therefore, an advertising rotating display device is proposed to solve the above problems.

Utility model content

In view of the shortcomings of the existing technology, the present utility model provides an advertising rotating display device with the advantages of being self-cleaning and saving labor costs.

In order to achieve the above purpose, the present invention provides the following technical solution: an advertising rotating display device, including a fixing part, a rotating part is provided above the fixing part, and a first motor is fixedly installed on the inner wall on the right side of the fixing part, so The output end of the first motor is fixedly connected with a worm, and the front side of the worm is engaged with a worm gear. A rotating shaft is connected in the middle of the worm gear. A first connecting rod is fixedly installed on the outer surface of the left side of the rotating shaft near the top. The rotating shaft A second connecting rod is fixedly installed on the outer surface of the right side near the top, and cleaning structures are provided on the outer surfaces of the left and right sides of the fixing member;

The cleaning structure includes an adjustment box, which is arranged on the left and right sides of the fixing member close to the outside. A second motor output end is fixedly installed on the top of the adjustment box on the left and a threaded rod is fixedly installed on the surface of the threaded rod. A threaded block is connected to the threaded block. A first installation rod is fixedly connected to the right side of the threaded block. A cleaning plate is fixedly connected to the right side of the first installation rod. A second installation rod is fixedly connected to the right side of the cleaning plate. The third installation rod is fixedly connected to the right side of the threaded block. There is a slider fixedly connected to the right side of the second installation rod.

Further, a protective frame is provided outside the first motor, the length of the first connecting rod is shorter than the length of the second connecting rod, and the first connecting rod and the second connecting rod are fixedly connected to the inner wall of the rotating member.

Furthermore, a placement plate is fixedly installed near the middle of the fixing member, and a rotating base is fixedly installed in the middle of the placing plate. The rotating base can be connected to the rotating shaft in rotation.

Further, a rotating seat is fixedly installed on the left wall of the fixing member, and the rotating seat can be connected to the worm in rotation.

Further, a protective frame is provided outside the second motor, and the threaded rod is rotatably installed inside the adjustment box on the left side.

Furthermore, a sliding rod is rotatably installed inside the adjustment box on the right side. The sliding block is sleeved on the sliding rod. An advertising display screen is fixedly installed on the surface of the fixed part and the rotating part. The cleaning plate faces the advertising display screen. Bristles are provided on one side, and the second motor is a forward and reverse motor. Sensors are provided on the inner walls of the top and bottom of the adjustment box on the left side, and the sensors are electrically connected to the second motor.

Compared with the existing technology, the technical solution of this application has the following beneficial effects:

This advertising rotating display device is provided with a cleaning structure. When the advertising display screen on the surface of the fixed part and the rotating part is dirty and needs to be cleaned, the second motor can be started, and the second motor can drive the threaded rod to rotate. Because the threaded rod There is a threaded block connected to the surface, and because the second motor is a servo motor, the threaded block can move upward or downward on the threaded rod. The movement of the threaded block will drive the first mounting rod to move, and the first mounting rod can The cleaning plate is driven to move in the vertical direction. The cleaning plate can drive the second installation rod to move in the vertical direction. The second installation rod can drive the slider to move on the slider. By arranging the second installation rod, the slider and the The sliding rod can ensure that the cleaning plate moves stably in the vertical direction. Through the above settings, the device can have a self-cleaning function, eliminating the need for specialized cleaning personnel to clean, which greatly saves labor costs and improves cleaning efficiency.

Description of the drawings

Figure 1 is a perspective view of the utility model;

Figure 2 is a cross-sectional view of the utility model

Figure 3 is a schematic diagram of the cleaning structure of the utility model;

Figure 4 is an enlarged view of position A in Figure 3 of the present invention.

In the picture: 1. Fixed part; 2. Rotating part; 3. First motor; 4. Worm; 5. Worm wheel; 6. Rotating shaft; 7. First connecting rod; 8. Second connecting rod; 9. Cleaning structure; 901. Adjustment box; 902. Second motor; 903. Threaded rod; 904. Threaded block; 905. First mounting rod; 906. Cleaning plate; 907. Second mounting rod; 908. Slider.

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 part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-4. An advertising rotating display device in this embodiment includes a fixed part 1. A rotating part 2 is provided above the fixed part 1. An advertising display screen is fixedly mounted on the surface of the fixed part 1 and the rotating part 2. The fixed part 1 The first motor 3 is fixedly installed on the inner wall on the right side of the component 1. A protective frame is provided outside the first motor 3 to protect the first motor 3. The output end of the first motor 3 is fixedly connected with a worm 4, and the front side of the worm 4 is engaged with The worm gear 5 has a rotating shaft 6 connected in the middle. The first connecting rod 7 is fixedly installed on the outer surface of the left side of the rotating shaft 6 near the top. The second connecting rod 8 is fixedly installed on the outer surface of the right side of the rotating shaft 6 near the top. The fixing member 1. A placement plate is fixedly installed near the middle position, and a rotating base is fixedly installed in the middle of the placing plate. The rotating base can be rotated and matched with the rotating shaft 6. The outer surfaces of the left and right sides of the fixing member 1 are provided with cleaning structures 9. The length of the first connecting rod 7 Less than the length of the second connecting rod 8, the first connecting rod 7 and the second connecting rod 8 are fixedly connected to the inner wall of the rotating part 2. A rotating seat is fixedly installed on the left wall of the fixed part 1, and the rotating seat can rotate with the worm 4. Cooperating with the connection, the worm 4 can be stably rotated.

The cleaning structure 9 includes an adjustment box 901. The adjustment box 901 is arranged on the left and right sides of the fixing member 1 close to the outside. A second motor 902 is fixedly installed on the top of the left adjustment box 901 and a threaded rod 903 is fixedly installed at the output end. The surface of the threaded rod 903 is sleeved. A threaded block 904 is connected, a first mounting rod 905 is fixedly connected to the right side of the threaded block 904, a cleaning plate 906 is fixedly connected to the right side of the first mounting rod 905, and a second mounting rod 907 is fixedly connected to the right side of the cleaning plate 906. A slider 908 is fixedly connected to the right side of the installation rod 907. A slider is rotatably installed inside the right adjustment box 901. The slider 908 is sleeved on the slider. A protective frame is provided on the outside of the second motor 902. The second motor 902 is positive. Counter motor, there are sensors on the top and bottom inner walls of the left adjustment box 901. The sensors are electrically connected to the second motor 902. When the threaded block 904 touches the sensor, the sensor can control the forward and reverse rotation of the motor, thereby controlling the threaded rod. The forward or reverse rotation of 903 can control the upward or downward movement of the cleaning plate 906. The threaded rod 903 is rotatably installed inside the left adjustment box 901. The side of the cleaning plate 906 facing the advertising display screen is provided with bristles.

When implementing, follow these steps:

1) When the device needs to be rotated, the first motor 3 can be started. The first motor 3 drives the worm gear 5 to rotate through the worm 4. The worm gear 5 drives the rotating member through the rotating shaft 6, the first connecting rod 7 and the second connecting rod 8. 2 perform rotation;

2) Then when cleaning is required, stop the first motor 3 so that the advertising display screens provided on the surfaces of the fixed part 1 and the rotating part 2 are located on the same horizontal plane;

3) Restart the second motor 902. The second motor 902 drives the threaded rod 903 to rotate. The threaded rod 903 drives the first mounting rod 905 to move in the vertical direction through the threaded block 904. The first mounting rod 905 drives the cleaning plate 906 to move in the vertical direction. Move vertically to clean the advertising display;

4) Finally, the cleaning plate 906 can be ensured to move stably through the arrangement of the second mounting rod 907, the sliding block 908 and the sliding rod.

To sum up, this advertising rotating display device is equipped with a cleaning structure. When the advertising display screen on the surface of the fixed part and the rotating part is dirty and needs to be cleaned, the second motor 902 can be started, and the second motor 902 can drive the thread. The rod 903 rotates. Since the surface of the threaded rod 903 is sleeved with the threaded block 904, and because the second motor 902 is a servo motor, the threaded block 904 can move upward or downward on the threaded rod 904. The movement of the threaded block 904 It will drive the first mounting rod 905 to move. The first mounting rod 905 can drive the cleaning plate 906 to move in the vertical direction. The cleaning plate 906 can drive the second mounting rod 907 to move in the vertical direction. The second mounting rod 907 The slider 908 can be driven to move on the slider. By arranging the second installation rod 907, the slider 908 and the slider, the cleaning plate 906 can be ensured to move stably in the vertical direction. Through the above settings, the device can have automatic movement. The cleaning function eliminates the need for specialized cleaning personnel, greatly saving labor costs and improving cleaning efficiency.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An advertising rotating display device, including a fixed part (1), characterized in that: a rotating part (2) is provided above the fixed part (1), and a rotating part (2) is fixedly installed on the inner wall of the right side of the fixed part (1). A first motor (3), a worm (4) is fixedly connected to the output end of the first motor (3), a worm gear (5) is engaged with the front side of the worm (4), and a worm gear (5) is sleeved in the middle. The rotating shaft (6) has a first connecting rod (7) fixedly installed on the left outer surface of the rotating shaft (6) near the top position, and a second connecting rod (7) fixedly installed on the right outer surface of the rotating shaft (6) near the top position. 8), the outer surfaces of the left and right sides of the fixing member (1) are provided with cleaning structures (9); The cleaning structure (9) includes an adjusting box (901). The adjusting box (901) is arranged on the left and right sides of the fixing member (1) close to the outside. A second second adjusting box (901) is fixedly installed on the top of the left adjusting box (901). A threaded rod (903) is fixedly installed at the output end of the motor (902). A threaded block (904) is connected to the surface of the threaded rod (903). A first mounting rod (905) is fixedly connected to the right side of the threaded block (904). ), a cleaning plate (906) is fixedly connected to the right side of the first installation rod (905), and a second installation rod (907) is fixedly connected to the right side of the cleaning plate (906). The second installation rod (907) ) is fixedly connected with a slider (908) on the right side. 2. An advertising rotating display device according to claim 1, characterized in that: a protective frame is provided outside the first motor (3), and the length of the first connecting rod (7) is shorter than the second connecting rod. The length of (8), the first connecting rod (7) and the second connecting rod (8) are fixedly connected to the inner wall of the rotating part (2). 3. An advertising rotating display device according to claim 1, characterized in that: a placement plate is fixedly installed near the middle position of the fixing member (1), and a rotating base is fixedly installed in the middle of the placing plate. The seat can be connected with the rotating shaft (6) in a rotational fit. 4. An advertising rotating display device according to claim 1, characterized in that: a rotating base is fixedly installed on the left side wall of the fixing member (1), and the rotating base can be connected to the worm (4) in rotation. 5. An advertising rotating display device according to claim 1, characterized in that: a protective frame is provided outside the second motor (902), and the threaded rod (903) is rotatably installed on the adjustment box on the left side. (901)Internal. 6. An advertising rotating display device according to claim 1, characterized in that: a sliding rod is rotatably installed inside the adjustment box (901) on the right side, and the sliding block (908) is sleeved on the sliding rod. An advertising display screen is fixedly installed on the surface of the fixed part (1) and the rotating part (2). The cleaning plate (906) is provided with bristles on the side facing the advertising display screen. The second motor (902) is a forward and reverse Motor, sensors are provided on the inner walls of the top and bottom of the adjustment box (901) on the left side, and the sensors are electrically connected to the second motor (902).