CN206370251U - Changeable rotary screen - Google Patents

Abstract

The utility model is related to a kind of changeable rotary screen, belongs to advertisement automation equipment.The technical solution adopted in the utility model is：Changeable rotary screen, the advertising carrier of display surface is provided with including lateral surface, three groups of advertising carriers constitute advertisement monomer side by side, advertising carrier is arranged on expansion bracket at rear portion, two of which is arranged on the two ends of expansion bracket, and another is arranged on the middle part of expansion bracket, the end of expansion bracket and sets retractor device between advertising carrier and the advertising carrier at middle part, expansion bracket is arranged on horizontal bull stick in a rotatable manner at middle part, and bull stick rear end is fixed on central shaft.

Description

Variety rotating screen

technical field

The invention relates to a variety of rotating screens, belonging to advertising automation equipment.

Background technique

The current conventional advertising equipment is a fixed canvas or a dynamically displayed display screen. The former is low in cost, suitable for large-area advertisement display, short in use time, and wide in audience. The latter displays rich images and varied content, and is suitable for indoor or square information display, but the cost is high. Both are traditional advertising devices. For the ever-changing modern society, the effect or content of the display is less attractive to people, and the effect of advertisement display is getting worse day by day.

Of course, there are endless shapes of advertising equipment in the current society to satisfy pedestrians' appreciation of advertising images.

Contents of the invention

In view of the above problems, the present invention provides a variety of rotating screens with good display effects, which solves the problem that current advertising equipment is less attractive to people.

In order to achieve the above object, the technical scheme adopted in the present invention is:

Variety rotating screen, including the advertising carrier with a display surface on the outer side, three groups of advertising carriers side by side to form a single advertising unit, the advertising carrier is set on the telescopic frame at the rear, two of them are set at both ends of the telescopic frame, and the other It is installed in the middle of the telescopic frame. A telescopic device is set between the advertising carrier on the end of the telescopic frame and the advertising carrier in the middle. The telescopic frame is rotatably set on a horizontal rotating rod in the middle, and the rear end of the rotating rod is fixed on the central axis. .

The telescopic frame is set horizontally, and the corresponding three groups of advertising carriers are also set horizontally.

The telescopic frame is vertically arranged, and the corresponding three groups of advertising carriers are vertically arranged.

Three groups of advertising units form a triangular ever-changing rotating screen. The rear ends of the three groups of rotating rods are evenly distributed and fixed on the top of the vertical central shaft for a week. The central shaft is set in the column and can rotate. , The column is equipped with a main motor that drives the rotation of the central shaft.

The front end of the rotating rod is provided with a tilting motor, and the output shaft of the tilting motor is connected to the middle part of the telescopic frame, and the rotation of the output shaft of the tilting motor drives the two ends of the telescopic frame to swing.

The advertisement carrier is arranged on the telescopic frame in a rotatable manner, and the rear part of the advertisement carrier is provided with an autorotation motor, and the autorotation motor is arranged in the telescopic frame, and an autorotation hole is arranged in front of the end of the telescopic frame, and the output shaft of the autorotation motor passes through the autorotation hole The advertising carrier is connected after stretching out the telescopic frame, and the three groups of advertising carriers of the same advertising unit are in the same rotation state.

The lower part of the advertising carrier is provided with counterweights.

Two adjacent advertising carriers are respectively provided with magnetic attraction devices at adjacent edge positions.

Two adjacent advertising carriers are provided with locators where male and female plugs are connected at adjacent edge positions.

The telescopic device is a linear drive mechanism, the drive end of the linear drive mechanism is connected to the telescopic end of the telescopic frame, and the fixed end of the linear drive device is fixed in the middle of the telescopic frame.

The advantages of the present invention are:

The advertising equipment that displays the advertising screen can realize the movement change of position and state through mechanical means, and together with the content of the advertising screen, it can attract the attention of pedestrians and improve the effect of advertising display;

The advertising equipment adopts three-sided display, which improves the viewing angle and position of pedestrians of a single advertising equipment, and saves the equipment footprint compared with single-screen advertising equipment;

The column is erected, the picture displayed is high enough, and the affected area is large.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present invention,

Fig. 2 is a top view structure schematic diagram of the present invention,

Fig. 3 is a cut-away view of a partial enlarged view of the advertisement monomer of the present invention,

Fig. 4 is a schematic structural view of the vertical arrangement of the advertising monomer of the present invention,

Fig. 5 is a structural view of a counterweight at the rear of the advertising carrier of the present invention,

Fig. 6 is the structural diagram that the guide structure of the present invention adopts sliding bearings,

Fig. 7 is a structural diagram of a pulley used in the guide structure of the present invention.

Fig. 8 is a structure diagram of the positioner of the present invention.

Fig. 9 is a structural diagram in which the expansion device of the present invention is a scissors structure.

Reference signs:

1. Advertising carrier, 2. Telescopic frame, 3. Telescopic device, 4. Rotary rod, 5. Central axis, 6. Column, 7. Rotation motor, 8. Rotation hole, 9. Tilt motor, 10. Magnetic attraction device , 11, locator, 12, counterweight.

detailed description

The invention is a variety of rotating screens, including an advertising carrier with a display surface on the outer surface. Three groups of advertising carriers are arranged side by side to form an advertising unit. The advertising carriers are arranged on the telescopic frame at the rear, and two of them are arranged The two ends, the other is arranged in the middle of the telescopic frame, and the telescopic device is arranged between the advertising carrier on the end of the telescopic frame and the advertising carrier in the middle, and the telescopic frame is rotatably arranged on a horizontal rotating rod in the middle, and the rear end fixed on the central axis.

With the above-mentioned structure, the present invention also has multiple different configurations on the whole machine

Example 1

The telescopic frame is set horizontally, and the corresponding three groups of advertising carriers are also set horizontally. Three groups of advertising units form a triangular ever-changing rotating screen. The rear ends of the three groups of rotating rods are evenly distributed and fixed on the top of the vertical central shaft for a week. The central shaft is set in the column and can rotate. , The column is equipped with a main motor that drives the rotation of the central shaft. Starting the main motor can realize the rotation of all advertising carriers on the upper part of the Variety Rotating Screen around the central axis, and the rotation angle or speed is set according to the volume of the device or the visual comfort of the advertising audience.

Example 2

The telescopic frame is vertically arranged, and the corresponding three groups of advertising carriers are vertically arranged. Three groups of advertising units form a triangular ever-changing rotating screen. The rear ends of the three groups of rotating rods are evenly distributed and fixed on the top of the vertical central shaft for a week. The central shaft is set in the column and can rotate. , The column is equipped with a main motor that drives the rotation of the central shaft.

Example 3

The advertisement carrier is arranged on the telescopic frame in a rotatable manner, and the rear part of the advertisement carrier is provided with an autorotation motor, and the autorotation motor is arranged in the telescopic frame, and an autorotation hole is arranged in front of the end of the telescopic frame, and the output shaft of the autorotation motor passes through the autorotation hole The advertising carrier is connected after stretching out the telescopic frame, and the three groups of advertising carriers of the same advertising unit are in the same rotation state. The front end of the rotating rod is provided with a tilting motor, and the output shaft of the tilting motor is connected to the middle part of the telescopic frame, and the rotation of the output shaft of the tilting motor drives the two ends of the telescopic frame to swing. The tilt motor electric telescopic frame can rotate within a certain angle, which can realize the rotation of the advertising screen. The two ends of the telescopic frame can be stretched through the telescopic device. When the advertising carriers are separated by a certain distance, a self-rotating motor is used to drive the rotation of the advertising carrier. The rotation of the advertising carrier can follow the telescopic frame or rotate independently.

For example, after the telescopic frame is rotated to an inclined position, the advertising carrier can rotate at the same time and maintain a horizontal state. Visually, there is no rotation. In fact, the angle between the interior and the telescopic frame has changed, and a certain angle of rotation has been realized. During the expansion and contraction process of the telescopic frame, the advertising carrier and the telescopic frame shall not rotate to prevent interference and damage to the equipment. The rotation angle of the advertising carrier is related to the distance between the two advertising carriers, so as to prevent interference and collision during rotation. The rotation of the advertising carrier can be synchronous, or it can be rotated appropriately asynchronously to improve the display effect of the screen.

Example 4

The lower part of the advertising carrier is provided with counterweights. Two adjacent advertising carriers are respectively provided with magnetic attraction devices at adjacent edge positions. Two adjacent advertising carriers are provided with locators where male and female plugs are connected at adjacent edge positions. Under the effect of the counterweight, when the tilting motor swings, the three advertising carriers rely on the weight to keep vertically downward all the time. At this time, the three advertising carriers do not have the function of self-rotation and tilting.

Example 5

The telescopic device is a linear drive mechanism, the drive end of the linear drive mechanism is connected to the telescopic end of the telescopic frame, and the fixed end of the linear drive device is fixed in the middle of the telescopic frame. The two extending ends of the telescopic frame are provided with linear bearings, and the middle part of the telescopic frame is provided with slide rails matched with the linear bearings. Another way is to replace the linear bearing with the pulley between the two extended ends of the telescopic frame and the middle part of the telescopic frame as the guide mechanism.

The linear drive mechanism can also be a scissor-type telescopic structure as the telescopic main body, and a linear motor is arranged on one side of the scissor-type telescopic structure to drive the expansion and contraction of the scissor-type telescopic structure, as shown in FIG. 9 .

Claims (10)

1. A variety of rotating screens, characterized in that it includes an advertising carrier with a display surface on the outer surface, three groups of advertising carriers are arranged side by side to form an advertising unit, and the advertising carrier is arranged on a telescopic frame at the rear, and two of them are arranged on The two ends of the telescopic frame, the other is arranged in the middle of the telescopic frame, and the telescopic device is arranged between the advertising carrier on the end of the telescopic frame and the advertising carrier in the middle, and the telescopic frame is rotatably arranged on the horizontal rotating rod in the middle. The rear end of the rod is fixed on the central shaft. 2. The Variety Rotating Screen according to claim 1, wherein the telescopic frame is arranged horizontally, and the corresponding three groups of advertising carriers are also arranged horizontally. 3. The Variety Rotating Screen according to claim 1, characterized in that the telescopic frame is arranged vertically, and the corresponding three groups of advertising carriers are arranged vertically. 4. The Variety Rotating Screen according to claim 2 or 3, characterized in that three groups of advertising units form a triangular Variety Rotating Screen, and the rear ends of the three groups of rotating rods are evenly distributed and fixed on the top of the vertical central axis for a circle , the central shaft is arranged in the column and can rotate, the central shaft is arranged on the column through the slewing bearing, and the main motor driving the rotation of the central shaft is arranged in the column. 5. The ever-changing rotating screen according to claim 1, wherein the front end of the rotating rod is provided with a tilting motor, the output shaft of the tilting motor is connected to the middle part of the telescopic frame, and the rotation of the output shaft of the tilting motor drives the two sides of the telescopic frame. side swing. 6. The ever-changing rotating screen according to claim 5, characterized in that the advertisement carrier is rotatably arranged on the telescopic frame, the rear part of the advertisement carrier is provided with a rotation motor, and the rotation motor is arranged in the telescopic frame, An autorotation hole is arranged in front of the end of the telescopic frame, and the output shaft of the autorotation motor stretches out of the telescopic frame from the autorotation hole to connect to the advertising carrier, and the three groups of advertising carriers of the same advertising unit rotate in the same state. 7. The Variety Rotating Screen according to claim 5, characterized in that, the lower part of the advertising carrier is provided with a counterweight. 8. The Variety Rotating Screen according to claim 1, characterized in that two adjacent advertising carriers are respectively provided with magnetic attraction devices at adjacent edge positions. 9. The ever-changing rotating screen according to claim 8, characterized in that, said two adjacent advertising carriers are provided with locators where male and female plugs are connected at adjacent edge positions. 10. The ever-changing rotating screen according to claim 1, characterized in that, the telescopic device is a linear drive mechanism, the drive end of the linear drive mechanism is connected to the telescopic end of the telescopic frame, and the fixed end of the linear drive device is fixed on the telescopic frame. the middle of the shelf.