CN213582997U

CN213582997U - Colleges and universities' propaganda education display device

Info

Publication number: CN213582997U
Application number: CN202022766805.0U
Authority: CN
Inventors: 聂东雪
Original assignee: Yanshan University
Current assignee: Yanshan University
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-29
Anticipated expiration: 2030-11-25

Abstract

The utility model belongs to the technical field of propaganda articles, in particular to a propaganda education display device in colleges and universities, which comprises a cabinet body and a plurality of display blocks; the cabinet body comprises a frame and a display surface, and the display surface is hinged on the side surface of the frame; all the display blocks are vertically and rotatably arranged in the frame, and the display blocks are provided with adhesive surfaces; a cutting knife and a driving device are arranged in the frame, two ends of the cutting knife are arranged in the frame in a sliding manner along the vertical direction of the frame, and a cutting part is arranged at the joint of the cutting knife corresponding to the two adjacent display blocks; the driving device is in transmission connection with the display block. Be provided with the cutter in this colleges and universities 'propaganda education display device's the frame, this cutter can slide along the vertical direction of frame, and all cutting portions can slide along the seam of two adjacent show pieces simultaneously on the cutter, and at the in-process of laying the leaflet, the staff only need slide the cutter once just can cut the separation with the leaflet of laying on the show piece to make the laying of leaflet more simple, convenient.

Description

Colleges and universities' propaganda education display device

Technical Field

The utility model belongs to the technical field of the propaganda articles for use, concretely relates to colleges and universities propaganda education display device.

Background

In daily life, display boards of various advertisements can be seen everywhere, and people can record the content of the advertisement into the brain after seeing the advertisement on the display board for a long time, thereby having good propaganda effect.

The common turnover display board can display a plurality of advertisement contents by rotating the turnover board, in the paving and pasting process of the leaflet, a worker needs to firstly completely pave the leaflet on the display board, then uses a tool to cut and separate the leaflet along the gap between two adjacent turnover boards so that the turnover boards can rotate freely, then simultaneously rotates all the turnover boards by a certain angle, lays other leaflet on the turnover boards, and equally cuts and separates the leaflet along the gap between two adjacent turnover boards by the tool so that the display board can display different propaganda information by rotating the turnover boards;

however, the arrangement of the leaflet on the display board with the structure is complex, so that the arrangement and the replacement of the leaflet are very inconvenient; therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a display device convenient for spread sheets.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that prior art exists, the utility model provides a colleges and universities' propaganda education display device to solve among the prior art the very inconvenient technical problem of the shop of the leaflet on the display device.

The utility model discloses a following technical scheme specifically realizes:

a colleges and universities propaganda and education display device comprises a cabinet body and a plurality of display blocks;

the cabinet body comprises a frame and a display surface, the display surface is of a transparent plate-shaped structure, and the display surface is hinged to the side face of the frame; all the display blocks are arranged along the length direction of the frame, the display blocks are vertically and rotatably arranged in the frame, and the display blocks are provided with adhesive surfaces;

a cutting knife and a driving device are arranged in the frame, two ends of the cutting knife are arranged in the frame in a sliding manner along the vertical direction of the frame, and a cutting part is arranged at the joint of the cutting knife corresponding to two adjacent display blocks; the driving device is in transmission connection with the display block.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with the dash board on the cabinet body, the dash board is "V" font structure of handstand.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the flashing is kept away from one side of the cabinet body is provided with solar panel, solar panel with the drive arrangement electricity is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the inside of the cabinet body is provided with profection lamp and battery, the profection lamp orientation the show piece sets up, the profection lamp drive arrangement with solar panel all with the battery electricity is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with light sensor on the cabinet body, the battery passes through light sensor with the profection lamp electricity is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the both ends of show piece all are provided with the bearing, the show piece passes through the bearing rotates to set up the cabinet is internal.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, drive arrangement includes driving motor and driving belt, driving belt is provided with the latch, servo motor's power take off end is provided with the driving gear, be provided with driven gear on the show piece, driving belt wraps up in driven gear is last, the driving gear passes through driving belt with driven gear transmission connects, servo motor with the battery electricity is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, drive arrangement still includes the speed reducer, driving motor is servo motor, servo motor passes through the speed reducer with the show piece transmission is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, it is provided with a plurality of slight archs on the face to paste.

In order to better realize the utility model, further optimize in the structure, the bottom of the cabinet body is provided with the stabilizer blade that is used for supporting the cabinet body.

To sum up, the utility model discloses following technological effect has:

be provided with the cutter in this colleges and universities 'propaganda education display device's the frame, this cutter can slide along the vertical direction of frame, and all cutting portions can slide along the seam of two adjacent show pieces simultaneously on the cutter, and at the in-process of laying the leaflet, the staff only need slide the cutter once just can cut the separation with the leaflet of laying on the show piece to make the laying of leaflet more simple, convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a propaganda and education device of colleges and universities;

FIG. 2 is a schematic structural view of a cabinet body in the propaganda and education device of colleges and universities of the present invention;

fig. 3 is the utility model relates to a colleges and universities propaganda education device drive arrangement's schematic structure diagram.

Reference numerals:

1. a cabinet body; 2. displaying the block; 3. a display surface; 4. a cutter; 5. a flashing; 6. a solar panel; 7. a drive motor; 8. a drive belt; 9. a driving gear; 10. a driven gear; 11. and (3) a support leg.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 3:

a college propaganda education display device comprises a cabinet body 1 and a plurality of display blocks 2;

the cabinet body 1 comprises a frame and a display surface 3, the display surface 3 is of a transparent plate-shaped structure, and the display surface 3 is hinged to the side surface of the frame; all the display blocks 2 are arranged along the length direction of the frame, the display blocks 2 are vertically and rotatably arranged in the frame, and the display blocks 2 are provided with adhesive surfaces;

a cutting knife 4 and a driving device are arranged in the frame, two ends of the cutting knife 4 are arranged in the frame in a sliding manner along the vertical direction of the frame, and a cutting part is arranged at the joint of the cutting knife 4 corresponding to the two adjacent display blocks 2; the driving device is in transmission connection with the display block 2.

When using a college propaganda and education display device with the structure, a user can open the display surface 3 on the cabinet body 1, and then paste the propaganda sheet needing to be pasted and used for propaganda and education on the display block 2, at the moment, the user can pull the cutter 4 positioned below the display block 2, pull the cutter 4 upwards along the vertical direction of the cabinet body 1, so that the cutting part in the cutter 4 can simultaneously cut the propaganda sheet along the joint of two adjacent display blocks 2, so that the propaganda sheet is divided into a plurality of parts, and after the division is completed, the cutter is pulled to the initial position from top to bottom;

then, the user can overturn the display block 2, lay other leaflets on another pasting surface of the display block 2, and pull the cutter 4 in the same way, so that the cutter 4 can cut the leaflets, and the lay of the leaflets is more convenient.

It should be noted that, cutter 4 slides and sets up in the cabinet body 1 inside, and it can not deviate from by in the cabinet body 1 to avoid the user to take place by the condition of cutter 4 incised wound, thereby its security of effectual improvement, show piece 2 can set up to platelike structure or be triangular prism structure, and the face of pasting of show piece 2 can be two faces or three promptly, and concrete can be set for according to the user demand.

Optimally, the rain shielding plate 5 is arranged on the cabinet body 1, the rain shielding plate 5 is in an inverted V-shaped structure, so that rainwater can flow to one side far away from the cabinet body 1 along the rain shielding plate 5, and the situation that the propaganda effect is influenced by the rainwater falling on the display surface 3 is avoided.

Preferably, a solar panel 6 is arranged on one side of the rain shielding plate 5 far away from the cabinet body 1, and the solar panel 6 is electrically connected with the driving device; the solar panel 6 can convert light energy into electric energy, transmit the electric energy to the driving device and provide the driving device with the required electric energy.

Preferably, a projection lamp and a storage battery are arranged in the cabinet body 1, the projection lamp is arranged towards the display block 2 so as to irradiate the propaganda information on the display block 2, the projection lamp is electrically connected with the storage battery, and the solar panel 6 is electrically connected with the driving device through the storage battery; the solar panel 6 can charge the storage battery, and the storage battery can supply power to the projection lamp and the driving device, so that the projection lamp and the driving device can work normally.

Preferably, the cabinet body 1 is further provided with an optical sensor, and the storage battery is electrically connected with the projection lamp through the optical sensor; when the brightness of the surrounding environment of the propaganda and education display device in colleges and universities is low, the optical sensor can be communicated with the storage battery and the projection lamp, so that the projection lamp can emit light to illuminate the propaganda information on the display block 2;

when this colleges and universities propaganda education display device's surrounding environment's luminance is higher, when also the propaganda information on the show piece 2 can be lighted to surrounding environment's luminance, light sensor just can break off being connected of battery and profection lamp to reduce the loss of electric energy.

Optimized, the bearings are arranged at the two ends of the display block 2, and the display block 2 is arranged in the cabinet body 1 through the rotation of the bearings, so that the display block 2 rotates more smoothly.

Preferably, the driving device comprises a driving motor 7 and a transmission belt 8; wherein,

be provided with the latch on the driving belt 8, driving motor 7's power take off end is provided with driving gear 9, foretell battery is connected with driving motor 7 electricity, be provided with driven gear 10 on the show piece 2, driving belt 8 wraps around on driven gear 10, when driving belt 8 is when the action, all show pieces 2 also move thereupon, direction of motion and turned angle are the same completely promptly, driving motor 7's power take off end then is connected with driving belt 8 transmission through driving gear 9 to better drive show piece 2 rotates.

Preferably, the drive motor 7 is a servo motor.

Preferably, the driving device further comprises a speed reducer, the driving gear 9 is arranged at the power output end of the speed reducer, and the driving motor 7 is in transmission connection with the transmission belt 8 through the speed reducer.

Optimally, a plurality of fine protrusions are arranged on the pasting surface on the display block 2, and the fine protrusions can reduce the contact area of the leaflet and the display block 2, so that the leaflet can be taken down or replaced more conveniently.

Preferably, the bottom of the cabinet 1 is provided with support legs 11, and the cabinet 1 is disposed on the ground through the support legs 11.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a colleges and universities propaganda education display device which characterized in that: comprises a cabinet body (1) and a plurality of display blocks (2);

the cabinet body (1) comprises a frame and a display surface (3), the display surface (3) is of a transparent plate-shaped structure, and the display surface (3) is hinged to the side surface of the frame; all the display blocks (2) are arranged in a row along the length direction of the frame, the display blocks (2) are vertically and rotatably arranged in the frame, and the display blocks (2) are provided with adhesive surfaces;

a cutter (4) and a driving device are arranged in the frame, two ends of the cutter (4) are arranged in the frame in a sliding manner along the vertical direction of the frame, and a cutting part is arranged at the position, corresponding to the joint of two adjacent display blocks (2), of the cutter (4); the driving device is in transmission connection with the display block (2).

2. The publicity and education display device in colleges and universities of claim 1, wherein: the rain-proof wardrobe is characterized in that a rain-proof plate (5) is arranged on the wardrobe body (1), and the rain-proof plate (5) is of an inverted V-shaped structure.

3. The publicity and education display device in colleges and universities according to claim 2, characterized in that: keep away from in dash board (5) one side of the cabinet body (1) is provided with solar panel (6), solar panel (6) with drive arrangement electricity is connected.

4. The publicity and education display device in colleges and universities according to claim 3, characterized in that: the inside of the cabinet body (1) is provided with a projection lamp and a storage battery, the projection lamp faces towards the display block (2), and the projection lamp, the driving device and the solar panel (6) are electrically connected with the storage battery.

5. The publicity and education display device in colleges and universities according to claim 4, characterized in that: the light sensor is arranged on the cabinet body (1), and the storage battery is electrically connected with the projection lamp through the light sensor.

6. The publicity and education display device in colleges and universities according to claim 5, characterized in that: both ends of the display block (2) are provided with bearings, and the display block (2) is rotatably arranged in the cabinet body (1) through the bearings.

7. The publicity and education display device in colleges and universities of claim 6, wherein: the driving device comprises a driving motor (7) and a transmission belt (8), wherein the transmission belt (8) is provided with a latch, a power output end of the driving motor (7) is provided with a driving gear (9), a driven gear (10) is arranged on the display block (2), the transmission belt (8) is wrapped on the driven gear (10), the driving gear (9) is connected with the transmission of the driven gear (10) through the transmission belt (8), and the driving motor (7) is electrically connected with a storage battery.

8. The publicity and education display device in colleges and universities of claim 7, wherein: the driving device further comprises a speed reducer, the driving motor (7) is a servo motor, and the servo motor is in transmission connection with the display block (2) through the speed reducer.

9. The publicity and education display device in colleges and universities of claim 1, wherein: the pasting surface is provided with a plurality of fine bulges.

10. The publicity and education display device in colleges and universities of claim 1, wherein: the bottom of the cabinet body (1) is provided with support legs (11) for supporting the cabinet body (1).