CN218419232U

CN218419232U - Propaganda display device that culture media was used

Info

Publication number: CN218419232U
Application number: CN202222890011.4U
Authority: CN
Inventors: 尹秀峰
Original assignee: Shenzhen Zhiyang Culture Media Co ltd
Current assignee: Shenzhen Zhiyang Culture Media Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-03
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a propaganda show technical field, and disclose a propaganda display device that culture media was used, including the bookshelf body, the inside of bookshelf body has been seted up and has been held the chamber, the opening that holds the chamber is preceding, the inner wall swing joint that holds the chamber rear side has two push pedals, two the equal swing joint in bottom of push pedal has places the board. This propaganda display device that culture media was used, open through the apron, the elasticity that makes the spring promotes the push pedal and moves along, make culture media books move forward the segment distance on placing the board, make the front side of culture media books bottom move to the top of placing the board front side, then hold the bottom of wanting culture media books and press the culture media books of moving both sides, make the culture media books of both sides by the inside to placing the board, can take out the culture media books of wanting, thereby the culture media books of even taking both sides when preventing to get the book take out in the lump, be convenient for get of culture media books and put.

Description

Propaganda display device that culture media was used

Technical Field

The utility model relates to a propaganda show technical field specifically is a propaganda show device that culture media was used.

Background

Culture media is exactly an extension field in the middle of the media industry, with modern propagation means, carry out the communication between propagation of culture and the different cultures through the media, the rotatory display device that culture media was used mainly places some culture media books or magazine and demonstrates the propaganda, when fetching the book, because culture media books are located the bookshelf, and closely laminate between each culture media books, probably take out together with the book of culture media books both sides, it is difficult to put again to cause the culture media books of taking out in succession, and easily cause the phenomenon that the page tears when fetching the book, be not convenient for getting of culture media books.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a propaganda display device that culture media was used possesses culture media books and deposits effectual and be convenient for get and put advantages such as, it leaves in the bookshelf to have solved present culture media books, closely laminate between each culture media books, can take out in the lump together with the books of culture media books both sides when fetching the book, it is difficult to put into again to cause the culture media books that take out in the chain, and cause the phenomenon that the page was torn easily when fetching the book, the problem that culture media books were got and is put is not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a propaganda display device that culture media was used, includes the bookshelf body, the inside of bookshelf body has been seted up and has been held the chamber, the opening that holds the chamber is preceding, the inner wall swing joint that holds the chamber rear side has two push pedals, two the equal swing joint in bottom of push pedal has places the board, two the equal fixedly connected with fixed plate in front of placing the board, two the positive back of the body one side of carrying on the back of fixed plate all articulates there is the apron, two the front of apron all rotates and is connected with the knob, two the equal fixedly connected with connecting rod in rear end of knob, two the equal fixedly connected with fixture block in rear end of connecting rod, two the back of fixture block respectively with the front swing joint of two fixed plates, two the equal fixedly connected with connecting plate in bottom of push pedal front, two the equal fixedly connected with connecting block in front of connecting plate, two the back equal fixedly connected with briquetting of apron, two the back of briquetting respectively with the front swing joint of two connecting blocks, the bottom fixedly connected with supporting leg of bookshelf body.

Preferably, the inner walls of the upper side and the lower side of the accommodating cavity are fixedly connected with partition plates, one sides, opposite to the placing plates, are fixedly connected with the left side and the right side of the partition plates respectively, and one sides, opposite to the pushing plates, are movably connected with the left side and the right side of the partition plates respectively.

Preferably, the inner wall of the rear side of the accommodating cavity is fixedly connected with two springs, and the other ends of the two springs are respectively fixedly connected with the back surfaces of the two push plates.

Preferably, two opposite sides of the front surface of the fixing plate are provided with T-shaped grooves, and the two clamping blocks are movably inserted into the two T-shaped grooves respectively.

Preferably, the top of placing the board has all seted up the spout, two the connecting plate respectively with the inside sliding connection of two spouts.

Preferably, two through grooves are formed in the front face of the fixing plate, the inner wall of the front side of each sliding groove is communicated with the insides of the two through grooves respectively, and the pressing blocks are movably connected with the insides of the two through grooves respectively.

Compared with the prior art, the utility model provides a propaganda display device that culture media was used possesses following beneficial effect:

1. this propaganda display device that culture media was used, through setting up push pedal and spring, it makes the apron open to rotate the knob, elasticity through the spring makes the push pedal move forward, promote culture media books in the bookshelf body forward, make culture media books move the segment distance forward on placing the board, make the front side of culture media books bottom move to the top of placing the board front side, then drag the bottom of wanting culture media books and press the culture media books of both sides, make the culture media books of both sides pressed the inside of placing the board, can take out the culture media books of wanting, thereby take out together with the culture media books of both sides when preventing to fetch, and then be convenient for taking of culture media books.

2. This propaganda display device that culture media was used, through setting up the apron, the connecting plate, connecting block and briquetting, after the apron closed, make to move to the front side of segment distance culture media books and impressed and place the inboard, and the briquetting moves the connecting block backward pressure, make the connecting plate move backward, drive the push pedal and move backward, make the rear side of culture media books and the front side contact of push pedal, shelter from the bottom of culture media books front side through the apron, thereby be convenient for putting of culture media books in the bookshelf.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a side view of the push plate structure of the present invention.

Wherein: 1. a bookshelf body; 2. an accommodating chamber; 3. pushing a plate; 4. placing a plate; 5. a fixing plate; 6. a cover plate; 7. a knob; 8. a connecting rod; 9. a clamping block; 10. a connecting plate; 11. connecting blocks; 12. pressing into blocks; 13. supporting legs; 14. a partition plate; 15. a spring; 16. a T-shaped slot; 17. a chute; 18. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a propaganda and display device for culture media, including a bookshelf body 1, a receiving cavity 2 formed in the interior of the bookshelf body 1, an opening of the receiving cavity 2 being forward, two push plates 3 movably connected to the inner wall of the rear side of the receiving cavity 2, two springs 15 fixedly connected to the inner wall of the rear side of the receiving cavity 2, the other ends of the two springs 15 being fixedly connected to the back of the two push plates 3, respectively, the push plates 3 and the springs 15 being provided, a knob 7 being rotated to open a cover plate 6, the push plates 3 being pushed forward by the elastic force of the springs 15, the push plates 3 pushing the culture media on the placing plate 4 forward, the culture media book being moved forward by a small distance on the placing plate 4, the front side of the bottom of the culture media book being moved to the upper side of the front side of the placing plate 4, then dragging the bottom of the book being desired to be taken and pressing the books on both sides, the book being pressed to the rear side of the top of the placing plate 4, the book being desired to take out the book, thereby preventing the book from being taken out, two sides of the book being connected to the book, two movable push plates 14, two push plates 7 being connected to the front side of the book holding plate 3, two push plates, and two fixed plates 14 being connected to the front side of the book holding plate 3, two fixed plates, the book being connected to the two push plates 14, and two movable push plates 3, and two fixed plates 14, and two push plates 14 being connected to the book holding plates 4, respectively, the rear ends of the two knobs 7 are fixedly connected with connecting rods 8, the rear ends of the two connecting rods 8 are fixedly connected with clamping blocks 9, the back surfaces of the two clamping blocks 9 are respectively movably connected with the front surfaces of the two fixing plates 5, the opposite sides of the front surfaces of the two fixing plates 5 are respectively provided with T-shaped grooves 16, the two clamping blocks 9 are respectively movably inserted into the inner parts of the two T-shaped grooves 16, the knobs 7 and the T-shaped grooves 16 are arranged, when the cover plate 6 is closed, the connecting rods 8 extend into the T-shaped grooves 16, the connecting rods 8 at the rear ends of the knobs 7 are rotated by ninety degrees by rotating the knobs 7 at the right sides of the front surfaces of the cover plate 6, the clamping blocks at the rear ends of the connecting rods 8 are clamped with the inner parts of the T-shaped grooves 16 after being rotated by ninety degrees, so that the culture media books can be conveniently pressed into the accommodating cavities 2 by the cover plate 6, and then the culture media books can be conveniently stored, the connecting plates 10 are fixedly connected with the front bottoms of the two push plates 3, the top parts of the two placing plates 4 are respectively provided with chutes 17, the two connecting plates 10 are respectively connected with the inner parts of the two sliding grooves 17 in a sliding manner, the front sides of the two connecting plates 10 are respectively fixedly connected with the connecting blocks 11, the back sides of the two cover plates 6 are respectively fixedly connected with the pressing blocks 12, the back sides of the two pressing blocks 12 are respectively movably connected with the front sides of the two connecting blocks 11, the front sides of the two fixing plates 5 are respectively provided with the through grooves 18, the inner walls of the front sides of the two sliding grooves 17 are respectively communicated with the inner parts of the two through grooves 18, the two pressing blocks 12 are respectively movably connected with the inner parts of the two through grooves 18, the cover plates 6, the connecting plates 10, the connecting blocks 11 and the pressing blocks 12 are arranged, when the cover plates 6 are closed, the front sides of the culture media books moving by small distances are pressed into the placing plate 4, the pressing blocks 12 press the connecting blocks 11 backwards, the connecting plates 10 are moved backwards, the push plates 3 are driven to move backwards, and the rear sides of the culture media books are contacted with the front sides of the push plates 3, the bottom of culture media book front side is stopped through the apron 6 to be convenient for putting of culture media book in the bookshelf body 1, the bottom fixedly connected with supporting leg 13 of bookshelf body 1.

When the bookshelf is used, a user rotates the knob 7 first, a connecting rod 8 at the rear end of the knob 7 is rotated to ninety degrees, a clamping block 9 is rotated to ninety degrees and then is separated from the inside of the T-shaped groove 16, the cover plate 6 is opened, the push plate 3 is pushed to move forwards through the elasticity of the spring 15, the push plate 3 is pushed to push culture media books on the placing plate 4 forwards, the culture media books on two sides are pushed to move forward by a small distance on the placing plate 4, the front side of the bottom of the culture media books is moved to the upper side of the front side of the placing plate 4, then the bottom of the desired culture media books is dragged, the culture media books on two sides are pushed to the rear side of the top of the placing plate 4, the desired culture media books can be taken out, the culture media books with two sides are prevented from being taken out when the books are taken out, the cover plate 6 is closed again, the front sides of the culture media books with the distance are pressed into the placing plate 4, the connecting block the book from the book on the front side of the book and the book body, and the book body are convenient to take out the book on the book.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a propaganda display device that culture media was used, includes bookshelf body (1), its characterized in that: the bookshelf comprises a bookshelf body (1), and is characterized in that a containing cavity (2) is formed in the bookshelf body (1), an opening of the containing cavity (2) is forward, the inner wall of the rear side of the containing cavity (2) is movably connected with two push plates (3), two equal movably connected with the bottom of the push plates (3) are placed with a plate (4), two equal fixedly connected with fixing plates (5) and two fixing plates (8) in the front of the plate (4) are hinged with an cover plate (6) and two opposite sides in the front of the fixing plates (5) are rotatably connected with a knob (7) and two equal fixedly connected with connecting rods (8) and two connecting rods (8) in the rear of the knob (7), two equal fixedly connected with clamping blocks (9) and two fixing plates (5) in the back of the clamping blocks (9) are respectively movably connected with the front of the two fixing plates (5) and two equal fixedly connected with connecting plates (10) in the bottom of the front of the push plates (3) and two equal fixedly connected with connecting blocks (11) in the front of the connecting plates (10) and two equal fixedly connected with pressing blocks (12) and two supporting legs (13) in the back of the bookshelf body (1).

2. A propaganda showing device for cultural media according to claim 1, wherein: the inner wall fixedly connected with baffle (14) of both sides about holding chamber (2), two place one side that board (4) is relative respectively with the left and right sides fixed connection of baffle (14), two one side that push pedal (3) is relative respectively with the left and right sides swing joint of baffle (14).

3. A propaganda/presentation device for cultural media according to claim 1, wherein: the inner wall of the rear side of the accommodating cavity (2) is fixedly connected with two springs (15), and the other ends of the springs (15) are fixedly connected with the back surfaces of the two push plates (3) respectively.

4. A propaganda showing device for cultural media according to claim 1, wherein: t-shaped grooves (16) are formed in the opposite sides of the front surfaces of the two fixing plates (5), and the two clamping blocks (9) are movably inserted into the two T-shaped grooves (16) respectively.

5. A propaganda showing device for cultural media according to claim 1, wherein: the top of the two placing plates (4) is provided with a sliding groove (17), and the two connecting plates (10) are respectively connected with the inner parts of the two sliding grooves (17) in a sliding manner.

6. A propaganda showing device for cultural media according to claim 5, wherein: through grooves (18) are formed in the front faces of the two fixing plates (5), the inner walls of the front sides of the two sliding grooves (17) are communicated with the inside of the two through grooves (18) respectively, and the two pressing blocks (12) are movably connected with the inside of the two through grooves (18) respectively.