CN206194317U - Colleges and universities' ideological and political education propaganda device - Google Patents

Abstract

The utility model discloses a publicity device for ideological and political education in colleges and universities, which comprises a base, a first publicity frame, a second publicity frame and a control host. Columns are fixed above both ends of the base, and a rain shelter is installed on the top of the column. , solar panels are installed on both sides of the top of the canopy, LCD TVs are installed on both ends of the cantilever, and the output end of the control host is connected to the two columns below the canopy. The input end of the LED display screen is electrically connected, and a first publicity frame is installed between the two columns below the LED display screen, and a second publicity frame is installed between the two columns below the first publicity frame, and the inside of the second publicity frame Both ends are equipped with a rotating shaft through bearings, and one end of the rotating shaft passes through the base and is connected with the output shaft gear of the motor inside the base. The utility model transmits signals through the acousto-optic sensor, and the control host controls to turn on the LED lamp tube, the LED bulb and the LED lamp strip.

Description

A propaganda device for ideological and political education in colleges and universities

technical field

The utility model relates to the technical field of educational publicity equipment, in particular to a publicity device for ideological and political education in colleges and universities.

Background technique

In various institutions of higher learning and public places, ideological and political education is a common and subtle teaching process. In addition to various ideological and political courses, various bulletin boards or publicity activities are also set up to carry out potential education and improve public awareness. ideology and skills.

At present, the ideological and political education publicity windows for college students set up in various colleges and universities are very traditional, with simple styles and single functions, and they are mostly placed on the side of the road. Under certain circumstances, it is difficult to see the content in the propaganda box, resulting in poor ideological and political education.

Utility model content

The purpose of this utility model is to provide a propaganda device for ideological and political education in colleges and universities, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a propaganda device for ideological and political education in colleges and universities, including a base, a first propaganda frame, a second propaganda frame and a control host, and columns are fixed above both ends of the base, And the top of the column is equipped with a rain shelter, and the position of the column near the rain shelter is equipped with an acousto-optic sensor, and the output end of the acousto-optic sensor is electrically connected with the input end of the control host installed in the base. Solar panels are installed on both sides of the top of the canopy, and the solar panels are electrically connected to the battery installed inside the base through a photovoltaic controller. Both ends of the canopy are equipped with LCD TVs through cantilevers, and the LCD TVs It is connected to the control host through a data line, and the control host is electrically connected to the battery through a wire, and the output end of the control host is electrically connected to the input end of the LED display installed between the two columns below the canopy. A first publicity frame is installed between the two columns below the display screen, a mounting plate is provided in the middle of the first publicity frame, and installation grooves are provided on both sides of the mounting plate, and between the two columns below the first publicity frame A second publicity frame is installed, and both ends of the second publicity frame are equipped with rotating shafts through bearings. One end of the rotating shaft penetrates the base and is connected to the output shaft gear of the motor inside the base, and the motor is electrically connected to the battery through wires. A mounting belt is installed inside the second publicity frame through a rotating shaft, and a publicity area is arranged on the mounting tape.

Preferably, one end on both sides of the first publicity frame is hinged with a first installation door, and the first installation door is transparent glass.

Preferably, the upper ends of both sides of the second publicity frame are hinged with second installation doors, and the second installation doors are transparent glass.

Preferably, LED light tubes are installed on both sides of the LED display screen at the bottom of the canopy, and the LED light tubes are electrically connected to the battery through wires.

Preferably, an LED light bulb is installed on the inner top of the first publicity frame, and the LED light bulb is electrically connected to the battery through a wire.

Preferably, LED light strips are installed on the periphery of the inner installation belt of the second publicity frame, and the LED light strips are electrically connected to the battery through wires.

Preferably, a maintenance door is hinged on one side of the base, universal wheels are installed on the bottom of the base, and braking devices are provided on the universal wheels.

Compared with the prior art, the beneficial effect of the utility model is: the ideological and political education and publicity device for colleges and universities uses solar panels to convert light energy into electrical energy and transmits it to the storage battery through the photovoltaic controller to store electricity, and combines the sound and light sensor with the control host Controlling the lighting time effectively overcomes the problem that the ideological and political education pictures in the propaganda window cannot be clearly seen in the dark or in dim light, and the LED display screen is set as the propaganda title bar to attract people's vision, so that the propaganda title is more Eye-catching, the motor drives the installation belt in the second publicity frame to rotate, which is convenient for rolling and replacing the publicity content of the publicity frame, so that the content of the publicity is wider, the information capacity of the visible area is large, and the appearance is beautiful and novel, and it can be placed in the campus. Arouse the reading interest of college students, improve the effect of ideological and political education for college students, and through the LCD TVs at both ends of the canopy, relevant video cases of ideological and political education can be played, making ideological and political education more vivid and increasing students' interest in watching, thereby improving The effect of ideological and political education, and through the universal wheel at the bottom of the base, it is convenient to move the device to different occasions. By changing the propaganda content to adapt to different propaganda occasions, it has strong applicability. The utility model transmits signals through sound and light sensors , the control host controls to turn on the LED light tube, LED bulb and LED light strip, and after the LED light tube, LED bulb and LED light strip are turned on, a delay control is performed. When the delay time is up, the control host will automatically turn off the LED light tube , LED light bulbs and LED light strips can attract attention and have a good display effect, thereby improving the publicity effect and saving energy.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the utility model;

Fig. 3 is a schematic view of the side structure of the utility model.

In the figure: 1-canopy; 2-solar panel; 3-LED display screen; 4-sound and light sensor; 5-LCD TV; 6-first publicity frame; 7-second publicity frame; 8-brake Device; 9-base; 10-maintenance door; 11-universal wheel; 12-column; 13-second installation door; 14-first installation door; 15-LED bulb; 16-installation slot; 17-bearing; 18 -rotating shaft; 19-installation belt; 20-battery; 21-control host; 22-motor; 23-publicity area; 24-LED light strip; 25-LED light tube.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-3, an embodiment provided by the utility model: a kind of ideological and political education publicity device for colleges and universities, including a base 9, a first publicity frame 6, a second publicity frame 7 and a control host 21, the two parts of the base 9 Column 12 is fixed above the end, and the top of column 12 is equipped with rain shelter 1, column 12 is equipped with acousto-optic sensor 4 near the position of canopy 1, and the output end of acousto-optic sensor 4 is installed in base 9 The input terminal of the control host 21 is electrically connected, the sound and light sensor 4 transmits the external signal to the control host 21, and the top and both sides of the canopy 1 are equipped with solar panels 2, and the solar panels 2 communicate with the solar panel through the photovoltaic controller. The accumulator 20 that is installed in base 9 inside is electrically connected, and the two ends of cantilever 1 all are equipped with LCD TV 5 by cantilever, and LCD TV 5 is connected with control host 21 by data line, can realize LCD TV 5 by control host 21 For the control of playing content, the control host 21 is electrically connected with the storage battery 20 through wires, and the output end of the control host 21 is electrically connected with the input end of the LED display screen 3 installed between the two columns 12 below the canopy 1, through the control The host computer 21 can change the displayed content of the LED display screen 3, which is convenient and flexible to use. The first publicity frame 6 is installed between the two columns 12 below the LED display screen 3, and a mounting plate is arranged in the middle of the first publicity frame 6. , and both sides of the mounting plate are provided with mounting grooves 16, which is convenient for students to watch from both sides and improve the publicity effect. The second publicity frame 7 is installed between the two columns 12 below the first publicity frame 6, and the second publicity frame 7 Both ends of the interior are equipped with a rotating shaft 18 through bearings 17. One end of the rotating shaft 18 runs through the base 9 and is connected to the output shaft gear of the motor 22 inside the base 9, and the motor 22 is electrically connected to the battery 20 through a wire, and is controlled by the control host 21. The battery 20 supplies power to the motor 22, so that the motor 20 drives the rotating shaft 18 to rotate, so that the promotional content of the publicity frame can be rolled and replaced, so that the content of the publicity is wider, which can arouse the reading interest of college students and improve the effect of college students' ideological and political education , the inside of the second publicity frame 7 is installed with a mounting belt 19 through a rotating shaft 18, and a publicity area 23 is provided on the mounting belt 19, and a first installation door 14 is hinged at one end on both sides of the first publicity frame 6, and the first installation door 14 is transparent glass, the upper end of the second publicity frame 7 both sides is all hinged with the second installation door 13, and the second installation door 13 is transparent glass, the both sides of the bottom LED display screen 3 of shelter 1 are all equipped with LED Light tube 25, and LED light tube 25 is electrically connected with battery 20 by wire, and LED bulb 15 is installed on the inner top of the first publicity frame 6, and LED bulb 15 is electrically connected with battery 20 by wire, the inside of the second publicity frame 7 The periphery of installation band 19 is equipped with LED light strip 24, and LED light strip 24 is electrically connected with battery 20 by wire, and one side of base 9 is hinged with maintenance door 10, and the bottom of base 9 is equipped with universal wheel 11, and universal The wheel 11 is provided with a braking device 8 .

Working principle: when in use, the solar panel 2 is used to convert light energy into electrical energy, and the photovoltaic controller transmits a storage battery 20 to store electricity, and the propaganda device is moved to the propaganda position through the universal wheel 11, and the position is fixed by the braking device 8 , open the first installation door 14 and the second installation door 13, place the pre-prepared promotional materials in the installation slot 16 or paste them on the promotional area 23 through an adhesive, and then input the promotional title through the control host 21, so that the promotional title is displayed on the LED The scrolling display on the display screen 3 makes the propaganda title more eye-catching, increases the publicity effect with attractive vision, and controls the LCD TV 5 to play relevant video cases of ideological and political education through the control host 21, making the ideological and political education more vivid and increasing Students’ interest in watching, thereby improving the effect of ideological and political education. When the ideological and political education content in the propaganda frame cannot be clearly seen in the dark or in dim light, the sound and light sensor 4 will transmit the signal to the control host 21, and the control host 21 will control the storage battery. 20 supply power to LED light tube 25, LED bulb 15 and LED light strip 24, and delay control, so that students can clearly see the content of ideological and political education in the propaganda frame in the dark or in dim light, when the delay time is up, The control host 21 will control the storage battery 20 to automatically shut down the power supply to the LED lamp tube 25, the LED bulb 15 and the LED light strip 24. When the students need to continue watching, they can make a sound, and the sound and light sensor 4 transmits the signal to the control host 21 to control The host computer 21 will control the storage battery 20 to supply power to the LED lamp tube 25, the LED light bulb 15 and the LED light strip 24, which is convenient for students to watch and saves power resources.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A propaganda device for ideological and political education in colleges and universities, comprising a base (9), a first publicity frame (6), a second publicity frame (7) and a control host (21), characterized in that: the base (9) Columns (12) are fixed above both ends, and a rain shelter (1) is installed on the top of the column (12), and an acousto-optic sensor (4) is installed on the position of the column (12) near the rain shelter (1) , and the output end of the acousto-optic sensor (4) is electrically connected to the input end of the control host (21) installed in the base (9), and solar panels are installed on both sides of the top of the canopy (1) (2), and the solar cell panel (2) is electrically connected with the storage battery (20) installed inside the base (9) through a photovoltaic controller, and the two ends of the canopy (1) are all equipped with LCD TVs ( 5), and the LCD TV (5) is connected with the control host (21) through the data line, the control host (21) is electrically connected with the storage battery (20) through the wire, and the output terminal of the control host (21) is connected with the The input end of the LED display screen (3) between the two columns (12) below the canopy (1) is electrically connected, and the first publicity frame ( 6), the middle position inside the first publicity frame (6) is provided with a mounting plate, and both sides of the mounting plate are provided with mounting grooves (16), and the two columns (12) below the first publicity frame (6) A second publicity frame (7) is installed between them, and a rotating shaft (18) is installed at both ends of the second publicity frame (7) through bearings (17). One end of the rotating shaft (18) runs through the base (9) and is connected to the base ( 9) The output shaft gear of the internal motor (22) is connected, and the motor (22) is electrically connected to the battery (20) through a wire, and the inside of the second publicity frame (7) is equipped with a mounting belt (19) through a rotating shaft (18) ), and the installation band (19) is provided with a publicity area (23). 2. A kind of propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: one end on both sides of the first publicity frame (6) is hinged with a first installation door (14), and the first installation door Door (14) is transparent glass. 3. A kind of propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: the upper ends of both sides of the second publicity frame (7) are hinged with a second installation door (13), and the second installation door Door (13) is transparent glass. 4. A kind of propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: both sides of the LED display screen (3) at the bottom of the canopy (1) are equipped with LED lamps (25) , and the LED light tube (25) is electrically connected to the battery (20) through wires. 5. A kind of propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: an LED bulb (15) is installed on the inner top of the first propaganda frame (6), and the LED bulb (15) is passed through a wire It is electrically connected with the storage battery (20). 6. A propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: LED light strips (24) are installed on the periphery of the inner mounting belt (19) of the second propaganda frame (7), and The LED light strip (24) is electrically connected to the storage battery (20) through wires. 7. A propaganda device for ideological and political education in colleges and universities according to claim 1, characterized in that: a maintenance door (10) is hinged on one side of the base (9), and universal wheels are installed on the bottom of the base (9) (11), and the universal wheel (11) is provided with braking device (8).