CN216902156U

CN216902156U - Automatic advertising media of switching screen is with propaganda lamp house

Info

Publication number: CN216902156U
Application number: CN202220505295.8U
Authority: CN
Inventors: 杨慧
Original assignee: Guangzhou Shuangyang Advertising Media Co ltd
Current assignee: Suzhou Chicheng Advertising Engineering Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-05
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses an advertising lamp box for advertising media with automatic screen switching, which comprises a carriage: in the aspect of a vehicle body, the weight of the carriage is increased by installing the loading device at the top of the carriage, so that the phenomenon that the vehicle is overturned after the display device is installed on the vehicle is avoided; secondly, a plurality of pieces of advertisements can be displayed on the vehicle-mounted advertisements in a mode that a plurality of pieces of curtains are wound on the surfaces of the upper winding roller and the lower winding roller, and the advertisements only need to be wound on the surfaces of the upper winding roller and the lower winding roller; the motor drives the upper belt pulley or the lower belt pulley on the two sides to rotate clockwise or anticlockwise, so that the clockwise or anticlockwise rotating effect of the upper winding roller and the lower winding roller can be realized, and the curtain can be played circularly; the inner clamping block and the outer clamping block are fixed through the flange arranged on the surface of the inner support, and then the cleaning effect on the surface of the curtain is achieved by utilizing the self rotation of the curtain and the relative motion between the hairbrushes.

Description

Automatic advertising media of switching screen is with propaganda lamp house

Technical Field

The utility model relates to the technical field of vehicle-mounted advertisements, in particular to an advertising lamp box for advertising media with an automatic screen switching function.

Background

Advertisements are particularly germane to dissemination. The advertiser is based on the whole propaganda system in the development process, and essentially, the advertisement is an information dissemination process, and advertisement information can be transmitted to a certain audience only by means of various dissemination means. The process of advertising modernization is also in keeping with the process of propagation technology modernization, and as an assessment of advertising effectiveness, it also depends to a considerable extent on how well it fits the rules of information dissemination. Advertising propaganda, one of the branch disciplines of advertising, is also in a position of great importance.

The provision of a vehicle-mounted media device in an advertising media device stabilizing mechanism of chinese utility model cn202020856863.x is as follows: the utility model discloses an advertisement media device stabilizing mechanism, which relates to the field of stabilizing mechanisms and comprises a bottom plate, wherein two supporting rods are arranged on two sides of the bottom plate, a billboard frame is fixedly connected to the top ends of the two supporting rods, a supporting plate is arranged below the billboard frame, round rods are fixedly and alternately connected to two ends of the supporting plate, lug plates are rotatably and alternately connected to two ends of each round rod, a sliding groove is formed in the middle of the bottom plate, a sliding block is slidably connected to the inner cavity of the sliding groove, limiting rods are slidably and alternately connected to two sides of the sliding block, and a second spring is movably sleeved at the other ends of the limiting rods. According to the utility model, by utilizing the arrangement mode that the support plate is matched with the limiting rod, the support plate is conveniently buffered through the first spring and the second spring, and the swinging of the billboard frame is conveniently buffered, so that the billboard frame is conveniently protected, the billboard frame is prevented from being broken, the billboard frame is conveniently protected, and the use of the billboard frame is safer.

However, the vehicle-mounted media device of the prior art has the following technical defects: the vehicle-mounted media device in the prior art can only display the effect of at most two pieces of advertisement curtains at one time, so that the display range of the whole vehicle-mounted advertisement is greatly reduced; the vehicle-mounted advertisement technology in the prior art cannot realize the effect of automatic screen switching, so that the advertisement display effect is poor; the vehicle-mounted advertising device in the prior art can not clean the curtain device on the surface in real time, and further causes the phenomenon of pollution of the curtain device on the surface.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an advertising light box for advertising media with automatic screen switching, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic advertising media of switching screen is with propaganda lamp house, includes the carriage, still includes:

the main body device is arranged on one side of the carriage;

the multi-advertisement display device comprises a tray fixed inside a carriage, a support is fixed on one side of the tray, a motor is fixed on one side of the support, a first rotating shaft is rotatably installed on one side of the carriage, a second rotating shaft is rotatably installed on the other side of the carriage, an upper belt pulley and a lower belt pulley are respectively installed on the end surfaces of the first rotating shaft and the second rotating shaft, a belt is installed on the output end of the motor, the surfaces of the upper belt pulley and the lower belt pulley in a surrounding mode, an upper winding roller is fixed on one side of the first rotating shaft, a lower winding roller is fixed on one side of the second rotating shaft, a first rotating rod and a second rotating rod are respectively installed on the outer side of the carriage, a first limiting column is fixed inside the first rotating rod, a second limiting column is fixed in the middle of the second rotating rod, and a curtain is installed on the surfaces of the upper winding roller, the lower winding roller, the first limiting column and the second limiting column in a surrounding mode;

the ash removal device is arranged between the curtain and the carriage;

the screen protection device is arranged on one side of the main body device.

According to a further technical scheme, the main body device comprises a loading device fixed on one side of the carriage, and a roller is rotatably installed on one side of the carriage.

According to a further technical scheme, the ash removing device comprises an inner support fixed on one side of a carriage, a flange is fixed on the surface of the inner support, an inner clamping block and an outer clamping block are fixed on two sides of the flange, and a brush is fixed inside the inner clamping block and the outer clamping block.

According to a further technical scheme, the screen protection device comprises a connecting plate fixed on one side of the carriage, a threaded connecting piece is fixed on the surface of the connecting plate, and a glass cover plate is fixed on one side of the connecting plate.

According to a further technical scheme, the glass cover plate covers the surface of the curtain.

Compared with the prior art, the utility model has the beneficial effects that: aiming at the technical defects of the vehicle-mounted advertisement in the prior art, the device provides a corresponding solution: in the aspect of a vehicle body, the weight of the carriage is increased by installing the loading device at the top of the carriage, so that the phenomenon of overturning of the vehicle after the display device is installed is avoided; secondly, a plurality of curtains are wound on the surfaces of the upper winding roller and the lower winding roller, so that a large number of advertisements can be displayed on the vehicle-mounted advertisements, and the advertisements only need to be wound on the surfaces of the upper winding roller and the lower winding roller; the upper belt pulleys or the lower belt pulleys on the two sides are driven by the motor to rotate clockwise or anticlockwise, so that the clockwise or anticlockwise rotating effect of the upper winding roller and the lower winding roller can be realized, and the curtain can be played circularly; the inner clamping block and the outer clamping block are fixed through the flange arranged on the surface of the inner support, and then the cleaning effect on the surface of the curtain is achieved by utilizing the self-rotation of the curtain and the relative motion between the hairbrush. Finally, the device enables the inner curtain to be prevented from being eroded by outside rain water and wind sand by fixing the connecting plate and the glass cover plate on the surface of the carriage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a multi-advertisement display device according to the present invention;

FIG. 3 is a schematic view of the ash removal device of the present invention;

fig. 4 is a partial enlarged view of the position a in the present invention.

In the figure: 1 carriage, 2 load devices, 3 rollers, 4 screen protection devices, 5 trays, 6 supports, 7 motors, 8 belts, 9 first rotating shafts, 10 upper belt pulleys, 11 upper winding rollers, 12 second rotating shafts, 13 lower belt pulleys, 14 lower winding rollers, 15 curtains, 16 first rotating rods, 17 first limiting columns, 18 second rotating rods, 19 second limiting columns, 20 ash removing devices, 21 inner clamping blocks, 22 outer clamping blocks, 23 hairbrushes, 24 flanges, 25 inner supports, 26 glass cover plates, 27 connecting plates and 28 threaded connecting pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic advertising media who cuts screen uses propaganda lamp house, includes carriage 1, still includes:

the main body device is used for increasing the weight of the main body component, so that the phenomenon that the carriage 1 device turns over after an internal advertisement display device is installed is avoided; the main body device is arranged on one side of the carriage 1;

the multi-advertisement display device comprises a tray 5 fixed in the carriage 1, a support 6 is fixed on one side of the tray 5, a motor 7 is fixed on one side of the support 6, and the tray 5 and the support 6 are fixing devices of the motor 7; a first rotating shaft 9 is rotatably arranged on one side of the carriage 1, a second rotating shaft 12 is rotatably arranged on the other side of the carriage 1, an upper belt pulley 10 and a lower belt pulley 13 are respectively arranged on the end surfaces of the first rotating shaft 9 and the second rotating shaft 12, and the belt pulleys and the rotating shafts are used for realizing the transmission effect through a belt 8; the output end of the motor 7, the surfaces of the upper belt pulley 10 and the lower belt pulley 13 are provided with a belt 8 in a surrounding way, and the motor 7 controls the rotating shaft and the belt pulley to rotate through the belt 8; an upper winding roller 11 is fixed on one side of the first rotating shaft 9, a lower winding roller 14 is fixed on one side of the second rotating shaft 12, and the upper winding roller and the lower winding roller realize clockwise or anticlockwise rotation effect through a belt pulley; a first rotating rod 16 and a second rotating rod 18 are respectively arranged at the outer side of the carriage 1, a first limiting column 17 is fixed inside the first rotating rod 16, a second limiting column 19 is fixed at the middle part of the second rotating rod 18, and the limiting columns are used for limiting the curtain 15 device at a position for displaying; the surfaces of the upper winding roller 11, the lower winding roller 14, the first limiting column 17 and the second limiting column 19 are provided with a curtain 15 in a surrounding way, and the surface of the curtain 15 is used for painting advertisements for display;

the dust cleaning device 20 is used for cleaning dust on the surface of the curtain 15; the ash cleaning device 20 is arranged between the curtain 15 and the carriage 1;

a screen saver 4, the screen saver 4 being for protecting an internal screen 15; the screen saver 4 is mounted on one side of the main body unit.

Example 2:

referring to fig. 1 and 4, the main body device includes a load-carrying device 2 fixed on one side of the car 1 for preventing the car 1 from rolling over; one side of the carriage 1 is rotatably provided with a roller 3 which is a moving device.

The ash cleaning device 20 comprises an inner support 25 fixed on one side of the carriage 1, a flange 24 is fixed on the surface of the inner support 25, an inner clamping block 21 and an outer clamping block 22 are fixed on two sides of the flange 24, and the inner support 25 and the flange 24 are used for fixing the inner clamping block and the outer clamping block; the inner holding block 21 and the outer holding block 22 are fixed with a brush 23 inside, and the brush 23 is a device for directly cleaning the curtain 15.

The screen protection device 4 comprises a connecting plate 27 fixed on one side of the carriage 1, a threaded connecting piece 28 is fixed on the surface of the connecting plate 27, and the connecting plate 27 and the threaded connecting piece 28 are both fixing devices; a glass cover plate 26 is fixed on one side of the connecting plate 27, and the glass cover plate 26 can not only watch the internal advertisement, but also realize the protection effect on the curtain 15.

A glass cover plate 26 covers the surface of the curtain 15 to protect the inner curtain 15.

Example 3

With reference to fig. 1 to 4 of the present application, when the device is used normally, the device provides a corresponding solution to the technical defect of the vehicle-mounted advertisement in the prior art: on the aspect of the vehicle body, the weight of the carriage 1 is increased by installing the loading device 2 at the top of the carriage 1, so that the phenomenon that the vehicle turns over after a display device is installed is avoided; secondly, a plurality of curtains 15 are wound on the surfaces of the upper winding roller 11 and the lower winding roller 14, so that a large number of advertisements can be displayed on the vehicle-mounted advertisements, and the advertisements only need to be wound on the surfaces of the upper winding roller and the lower winding roller 15; the motor 7 drives the upper belt pulley 10 or the lower belt pulley 13 on the two sides to rotate clockwise or anticlockwise, so that the clockwise or anticlockwise rotating effect of the upper winding roller 11 and the lower winding roller 14 can be realized, and the curtain 15 can be circularly played; the inner and

outer holding blocks

21 and 22 are fixed by a flange 24 mounted on the surface of the inner support 15, and the surface of the curtain 15 is cleaned by the relative movement between the rotation of the curtain 15 and the brush 23. Finally, the device protects the inner curtain 15 from the external rain and wind sand by fixing the connecting plate 27 and the glass cover plate 26 on the surface of the carriage 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic advertising media who cuts screen is with propaganda lamp house, includes carriage (1), its characterized in that still includes:

a main body device installed at one side of the carriage (1);

many advertisement display device, many advertisement display device is including fixing tray (5) in carriage (1) inside, one side of tray (5) is fixed with support (6), one side of support (6) is fixed with motor (7), one side of carriage (1) is rotated and is installed first pivot (9), the opposite side of carriage (1) is rotated and is installed second pivot (12), last belt pulley (10) and lower belt pulley (13) are installed respectively to the terminal surface of first pivot (9) and second pivot (12), the surface of the output of motor (7), last belt pulley (10) and lower belt pulley (13) encircles and installs belt (8), one side of first pivot (9) is fixed with winding up roller (11), one side of second pivot (12) is fixed with down winding up roller (14), first bull stick (16) and second bull stick (18) are installed respectively in the outside of carriage (1), a first limiting column (17) is fixed inside the first rotating rod (16), a second limiting column (19) is fixed in the middle of the second rotating rod (18), and a curtain (15) is installed on the surfaces of the upper winding roller (11), the lower winding roller (14), the first limiting column (17) and the second limiting column (19) in a surrounding mode;

the dust cleaning device (20), the dust cleaning device (20) is installed between the curtain (15) and the carriage (1);

the screen protection device (4), screen protection device (4) install in one side of main part device.

2. The advertising lamp box for advertising media of claim 1, wherein: the main body device comprises a load-carrying device (2) fixed on one side of the carriage (1), and a roller (3) is rotatably arranged on one side of the carriage (1).

3. The advertising lamp box for advertising media of claim 1, wherein: the ash removal device (20) comprises an inner support (25) fixed on one side of the carriage (1), a flange (24) is fixed on the surface of the inner support (25), an inner clamping block (21) and an outer clamping block (22) are fixed on two sides of the flange (24), and a brush (23) is fixed inside the inner clamping block (21) and the outer clamping block (22).

4. The advertising lamp box for advertising media of claim 1, wherein: the screen protection device (4) comprises a connecting plate (27) fixed on one side of the carriage (1), a threaded connecting piece (28) is fixed on the surface of the connecting plate (27), and a glass cover plate (26) is fixed on one side of the connecting plate (27).

5. The advertising lamp box for advertising media of claim 4, wherein: the glass cover plate (26) covers the surface of the curtain (15).