CN211044873U - Ideological and political education video propaganda presentation device - Google Patents

Abstract

A video propaganda demonstration device for ideological and political education comprises a rectangular support frame, wherein supporting legs are fixed at four corners of the support frame, stand columns which are symmetrically arranged are fixed at the top of the support frame, the stand columns are vertically arranged, a display screen for propaganda and display is fixedly connected between the two stand columns, blackboards are arranged on the front and back surfaces of the display screen, the blackboards and the display screen are arranged at intervals, two ends of each blackboard are respectively connected with the two stand columns in a sliding mode, a rain shelter is arranged above the display screen, and the rain shelter is arranged at the top of each stand column; the side of support frame articulates there is the bedplate that a plurality of interval set up, and the bottom and the support frame of bedplate articulate, are equipped with resetting means between bedplate and the support frame, and when the bedplate was in natural state, the bedplate was vertical to be set up, was equipped with the storage bag that is transparent on the lateral surface of bedplate, and when the bedplate was in the user state, the bedplate was in the horizontality. The utility model discloses the propaganda form is diversified, and the propaganda fruit is better, and the reader of being convenient for reads.

Description

Ideological and political education video propaganda presentation device

Technical Field

The utility model relates to a propaganda device's technical field, concretely relates to ideological and political education video propaganda presentation device.

Background

In some public places, such as campuses of middle and small schools, propaganda is generally carried out through blackboards and newspaper columns, when ideological and political education, cultural propaganda and the like are required to be carried out, relevant articles and contents need to be written on the blackboards, and newspapers are pasted in the newspaper columns, so that the propaganda form is simple and the propaganda effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides an ideological and political education video propaganda presentation device solves the aforesaid and propagates through blackboard, newspaper fence, and the propaganda form is fairly simple, the poor technical problem of propaganda effect.

The utility model discloses the technical scheme who takes does:

the utility model provides an ideological and political education video propaganda presentation device, is including the support frame that is the rectangle, and the four corners department of support frame is fixed with the landing leg, and the top of support frame is fixed with the stand that the symmetry set up, the vertical setting of stand, fixedly connected with is used for propaganda display's display screen between the coexistence post, and the front and back of display screen all is equipped with the blackboard, and blackboard and display screen interval set up, the both ends of blackboard respectively with coexistence post sliding connection, the top of display screen is equipped with the rainshelter, the rainshelter sets up the top at the stand.

The side of support frame articulates there is the bedplate that a plurality of interval set up, and the bottom and the support frame of bedplate articulate, are equipped with resetting means between bedplate and the support frame, and when the bedplate was in natural state, the bedplate was vertical to be set up, was equipped with the storage bag that is transparent on the lateral surface of bedplate, and when the bedplate was in the user state, the bedplate was in the horizontality.

The middle part of support frame is fixed the crossbeam, and the crossbeam sets up along the length direction of support frame, and the stand is fixed on the crossbeam.

The front and back of the upright post are provided with slide rails which are arranged along the length direction of the upright post, and the blackboard plate is provided with a slide groove matched with the slide rails.

The blackboard is provided with a positioning pin capable of moving back and forth, the slide rail is provided with a plurality of positioning blind holes, the positioning blind holes are arranged along the length direction of the slide rail, and the positioning pin is inserted in the positioning blind holes corresponding to the positioning blind holes.

The rainshelter includes the roof that the level set up, and both sides are articulated to have the curb plate around the roof, are equipped with the raincloth that the symmetry set up between the board of both sides, the tip fixed connection of raincloth and curb plate.

Solar cell panels are fixed on the outer side faces of the top plate and the side plates, an electric box is fixed at the bottom of the top plate, a photovoltaic controller, a storage battery, a transformer and a P L C controller are arranged in the electric box, the solar cell panels, the photovoltaic controller, the storage battery, the transformer and the P L C controller are connected sequentially through wires, a USB interface is arranged on the P L C controller, and the display screen is electrically connected with the P L C controller.

An expansion link is fixed between the upright post and the side plate and is electrically connected with the P L C controller.

The reset device is a reset spring, one end of the reset spring is fixedly connected with the outer side face of the seat plate, and the other end of the reset spring is fixedly connected with the support frame.

The utility model discloses the propaganda form is diversified, the advertising effect is better, the display screen is used for the video display, carry out the video propaganda, the blackboard is used for the paper propaganda, the rainshelter is used for keeping out rain, when the bedplate is in natural state, the bedplate is vertical to be set up, be equipped with the storage bag that is transparent on the outside face of bedplate, the storage bag is transparent, be used for placing propaganda materials such as books, newspaper, magazine, the reader can look over the propaganda materials, when the reader needs to sit on the bedplate, the reader rotates the bedplate downwards to the horizontal state, the reader sits on the bedplate and has a rest and reads, the reader can read, increase the advertising effect; in the transportation process or when encountering severe weather, the blackboard slides, and the display screen is shielded by the blackboard to protect the display screen.

Drawings

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

FIG. 2 is a schematic view of the connection between the support frame and the upright post;

fig. 3 is a schematic view of the structure of the canopy.

Detailed Description

As shown in fig. 1-3, an ideological and political education video propaganda presentation device, including the support frame 2 that is the rectangle, support frame 2's four corners department is fixed with landing leg 1, the top of support frame is fixed with stand 11 that the symmetry set up, stand 11 vertical setting, fixedly connected with is used for propaganda display's display screen 10 between the coexistence post 11, it is parallel with 2 length direction of support frame to prefer display screen 10, display screen 10's front and back all is equipped with blackboard 6, blackboard 6 sets up with display screen 10 interval, blackboard 6's both ends respectively with coexistence post 11 sliding connection, display screen 10's top is equipped with rainshelter 12, rainshelter 12 plays the effect of keeping out the rain, rainshelter 12 sets up the top at stand 11.

The side of support frame 2 articulates there is bedplate 4 that a plurality of interval set up, bedplate 4's bottom is articulated with support frame 2, the adoption is equipped with articulated through-hole at bedplate 4's lower extreme in this embodiment, support frame 2 comprises the cylinder pole, the cylinder pole cover is established in the articulated through-hole that corresponds, realize the articulated of bedplate 4 and support frame 2, need a definite force, just can press bedplate 4 to the horizontality, be equipped with resetting means 3 between bedplate 4 and the stand, when bedplate 4 is in natural state, the vertical setting of bedplate 4, be equipped with storage bag 5 that is the transparence on bedplate 4's the outside face, storage bag 5 is used for placing books, newspapers, propaganda materials such as magazine, the propaganda materials are looked over to the reader of being convenient for, when bedplate 4 is in the user state, bedplate 4 is in the.

The middle part of the support frame 2 is fixed with a beam 14, the beam 14 is arranged along the length direction of the support frame 2, and the upright post 11 is fixed on the beam 14.

All be equipped with slide rail 7 on the front and back of stand 11, slide rail 7 sets up along the length direction of stand 11, is equipped with on the 6 boards of blackboard with slide rail 7 complex spout, in the transportation or when meetting bad weather, the blackboard 6 that slides shelters from display screen 10, protects display screen 10, the transportation of being convenient for.

The blackboard 6 is provided with a positioning pin 8 capable of moving back and forth, the slide rail 7 is provided with a plurality of positioning blind holes 9, the positioning blind holes 9 are arranged along the length direction of the slide rail 7, the positioning pin 8 is inserted into the corresponding positioning blind holes 9, and after the blackboard 6 moves to a proper position, the blackboard 6 is firmly fixed on the upright post 11.

As shown in fig. 3, the rain shelter 12 includes a top plate 120 horizontally disposed, side plates 121 are hinged to the front and rear sides of the top plate 120, rain shielding cloth 122 symmetrically disposed is disposed between the two side plates 121, the rain shielding cloth 122 is fixedly connected with the end portions of the side plates 121, when in transportation or in other needs, the side plates 121 are rotated, the rain shielding cloth 122 is folded along with the movement of the side plates 121, the side plates 121 are made to be horizontal and perpendicular to the top plate 120, transportation is facilitated, when in place, rain and sun shading are needed, the side plates 121 are rotated, and the side plates 121 are made to be in an outward inclined state.

The lateral surface of roof 120 and curb plate 121 is fixed with solar cell panel, the bottom of roof 120 is fixed with electric box, be equipped with photovoltaic controller in the electric box, the battery, transformer and P L C controller, the solar energy electroplax, photovoltaic controller, the battery, transformer and P L C controller loop through the wire and connect, be equipped with the USB interface on the P L C controller, display screen 10 is connected with P L C controller electricity, energy-concerving and environment-protective, when using, can show the video storage in the USB flash disk, peg graft at P L C controller with the USB flash disk, P L C controller control display screen 10 work, show the propaganda on display screen 10.

An expansion link 13 is fixed between the upright post 11 and the side plate 121, the expansion link 13 is electrically connected with the P L C controller, and the expansion link 13 is used for moving the position of the side plate 121.

Resetting means 3 is reset spring, reset spring's one end and bedplate 4's lateral surface fixed connection, reset spring's the other end and 2 fixed connection of support frame, when bedplate 4 is in the horizontality, reset spring plays the supporting role, when not using, reset spring bounces, play the resetting role, on some special occasions, if it is not enough to consider reset spring's holding power, can be at bedplate 4's lateral surface fixed support pole, the bracing piece sets up with bedplate 4 is perpendicular, when bedplate 4 is in the horizontality, the bracing piece is in vertical state, the bracing piece contacts with ground and plays the supporting role.

When the blackboard is used, the blackboard 6 is moved downwards, the blackboard 6 is made to be located below the display screen 10, the video demonstration storage device is connected with a display, such as a computer and the like, video propaganda materials are played on the display screen 10, the propaganda materials are written or posted on the blackboard 6, when the display screen 10 is not used, the blackboard 6 is moved upwards, the display screen 10 is shielded, the protection effect is achieved, when a reader needs to sit down to read, when the reader needs to sit on the seat plate 4, the seat plate 4 is rotated downwards to be in a horizontal state, the reader sits on the seat plate 4 to have a rest and reads, the reader can conveniently read, and the propaganda effect is improved.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (9)

1. The utility model provides an ideological and political education video propaganda presentation device, is fixed with landing leg, its characterized in that including the support frame that is the rectangle, the four corners department of support frame: the top of the support frame is fixed with symmetrically arranged upright posts, the upright posts are vertically arranged, a display screen for propaganda and display is fixedly connected between the two upright posts, the front and back surfaces of the display screen are respectively provided with a blackboard, the blackboard and the display screen are arranged at intervals, two ends of the blackboard are respectively connected with the two upright posts in a sliding manner, a rain shelter is arranged above the display screen, and the rain shelter is arranged at the top of the upright posts;

the side of support frame articulates there is the bedplate that a plurality of interval set up, and the bottom and the support frame of bedplate articulate, are equipped with resetting means between bedplate and the support frame, and when the bedplate was in natural state, the bedplate was vertical to be set up, was equipped with the storage bag that is transparent on the lateral surface of bedplate, and when the bedplate was in the user state, the bedplate was in the horizontality.

2. The ideological and political education video propaganda presentation device of claim 1, wherein: the middle part of support frame is fixed the crossbeam, and the crossbeam sets up along the length direction of support frame, and the stand is fixed on the crossbeam.

3. The ideological and political education video propaganda presentation device of claim 1, wherein: the front and back of the upright post are provided with slide rails which are arranged along the length direction of the upright post, and the blackboard plate is provided with a slide groove matched with the slide rails.

4. A video promotional presentation device according to ideological and political education according to claim 3 wherein: the blackboard is provided with a positioning pin capable of moving back and forth, the slide rail is provided with a plurality of positioning blind holes, the positioning blind holes are arranged along the length direction of the slide rail, and the positioning pin is inserted in the positioning blind holes corresponding to the positioning blind holes.

5. The ideological and political education video propaganda presentation device of claim 1, wherein: the rainshelter includes the roof that the level set up, and both sides are articulated to have the curb plate around the roof, are equipped with the raincloth that the symmetry set up between the board of both sides, the tip fixed connection of raincloth and curb plate.

6. The video propaganda and demonstration device for ideological and political education according to claim 5, wherein solar panels are fixed on the outer side surfaces of the top plate and the side plates, an electric box is fixed on the bottom of the top plate, a photovoltaic controller, a storage battery, a transformer and a P L C controller are arranged in the electric box, the solar panels, the photovoltaic controller, the storage battery, the transformer and the P L C controller are sequentially connected through wires, a USB interface is arranged on the P L C controller, and the display screen is electrically connected with the P L C controller.

7. The video propaganda and demonstration device for ideological and political education according to claim 6, wherein a telescopic rod is fixed between the upright post and the side plate and is electrically connected with the P L C controller.

8. The video propaganda demonstration device for ideological and political education as claimed in claim 6, wherein a lighting lamp is fixed at the bottom of the top plate and electrically connected with the P L C controller.

9. The ideological and political education video propaganda presentation device of claim 1, wherein: the reset device is a reset spring, one end of the reset spring is fixedly connected with the outer side face of the seat plate, and the other end of the reset spring is fixedly connected with the support frame.

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