Acousto-optic controlled ideological and political education and publicity device
An ideological and political education, photoelectric control technology, applied in display devices, identification devices, illuminated signs, etc., can solve the problem of not effectively attracting the attention of pedestrians, difficult to see educational pictures clearly, and poor ideological and political education. and other problems, to achieve the effect of novel structure, convenient viewing, and convenient position change
Inactive Publication Date: 2016-11-02
李守香
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Problems solved by technology
[0002] Nowadays, most campus ideological and political education propaganda devices are just ordinary bulletin boards, with simple styles and single functions, and are mostly placed on the side of the road. Only one side is equipped with ideological and political education propaganda images. Under the circumstances, it is difficult to clearly see the educational pictures in the propaganda window of ideological and political education, so the effect of ideological and political education is not good, it cannot effectively attract the attention of pedestrians, and it is inconvenient to move. Therefore, we propose an acousto-optic control Ideological and political education propaganda device
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0016] see Figure 1-4 , the present invention provides a technical solution: an ideological and political education propaganda device controlled by sound and light, including a propaganda column 1, the propaganda column 1 is divided into two parts, a display area 2 and a propaganda window 3, and the surface of the display area 2 is additionally equipped with Transparent cover, the transparent cover is convenient to protect it, avoid scratches or damage caused...
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The invention discloses an acousto-optic controlled ideological and political education and publicity device, comprising a publicity column divided into a display area and a publicity window. The two ends at the bottom of the publicity column are provided with support legs. The support legs are connected through a horizontal bar. The surface of the display area is embedded with LED illumination lights at its circumference. The display area of the ideological and political education and publicity device is provided with fiver transmission shafts. One end of each of the five transmission shaft is connected in a transmission manner to a toothed gear through chains. One of the transmission shafts is connected with the output shaft of a motor. The five transmissions shafts are wrapped by publicity cloth. Both the two support legs are provided with moveable mechanisms therein. The design of publicity cloth wrapping the five transmission shafts means that under the action of the motor, the publicity cloth can move reciprocally when driven by the transmission shafts so that ideological and political education information can be displayed on the display area continuously. The arrangement of moveable mechanisms facilitate the switching of positions of ideological and political education information in the publicity column and at the same time, achieves a good fixing effect as well.
Description
technical field [0001] The invention relates to the technical field of ideological and political education and publicity devices, in particular to an ideological and political education and publicity device controlled by sound and light. Background technique [0002] Nowadays, most campus ideological and political education propaganda devices are just ordinary bulletin boards, with simple styles and single functions, and are mostly placed on the side of the road. Only one side is equipped with ideological and political education propaganda images. Under the circumstances, it is difficult to clearly see the educational pictures in the propaganda window of ideological and political education, so the effect of ideological and political education is not good, it cannot effectively attract the attention of pedestrians, and it is inconvenient to move. Therefore, we propose an acousto-optic control Ideological and political education propaganda device. Contents of the invention ...
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IPC IPC(8): G09F11/28G09F27/00G09F13/02
CPCG09F11/28G09F13/02G09F27/00G09F2027/001
Inventor 李守香
Owner 李守香
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