CN112002269A

CN112002269A - City basic unit administers with propaganda show shelf

Info

Publication number: CN112002269A
Application number: CN202010876307.3A
Authority: CN
Inventors: 焦祥珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2020-11-27

Abstract

The invention relates to the technical field of propaganda education, and discloses a propaganda display frame for urban base treatment, which comprises a display box, wherein a first rotating shaft is rotatably connected inside the left side of the display box through a bearing, a second rotating shaft is fixedly installed on the outer wall of the first rotating shaft, a first baffle is fixedly installed on the upper surface of one side of the second rotating shaft, the second rotating shaft is positioned on the lower surface of the first baffle and is provided with a first chute, the second rotating shaft is positioned on the lower surface of the first chute and is provided with a second chute, a clamping groove is formed in the position of the second chute, a pull rod is placed in the first chute, a first spring is sleeved on the outer wall of the pull rod, a first sliding block is sleeved on the outer wall of the pull rod, a first clamping block is fixedly installed at the bottom end of the pull rod, and a propaganda poster can be fixed without glue, and can not cause the harm to the propaganda poster, also make things convenient for the propaganda poster to retrieve simultaneously.

Description

City basic unit administers with propaganda show shelf

Technical Field

The invention relates to the technical field of propaganda education, in particular to a propaganda showing stand for urban basic level management.

Background

At present, with the development and progress of society, people's thought concept and political view play a great role to social development, therefore the ideological education work of citizen is with advancing, improve student or citizen's ideological and political consciousness, maintain social stability, some public places in big city often have ideological education propaganda show frame, directly erect on both sides of road or square, make passing student or citizen watch poster or file on the show board, and this is that this is the poster of direct wall posting in some rural basic level areas.

First, if a poster is pasted on a wall, the wall is easily damaged, and a poster document to be advertised is exposed outside for a long time and is easily damaged. Secondly, the poster or the file of the show in the ordinary propaganda show frame are often all fixed through glue, paste each time and all need a lot of glue, extravagant glue easily, and can not retrieve when poster or the file need not use at the back to it is very troublesome to clear up.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the propaganda display rack for urban base management, which has the advantages of convenience in mounting and dismounting and recovering the propaganda poster, so that the poster is not damaged, and the problems that the poster or a file cannot be recovered when not needed to be used and is troublesome to clean are solved.

(II) technical scheme

In order to realize the purposes of conveniently installing the propaganda poster and conveniently disassembling and recovering the propaganda poster so as to prevent the poster from being damaged, the invention provides the following technical scheme: a propaganda display frame for urban base treatment comprises a display box, wherein a first rotating shaft is rotatably connected inside the left side of the display box through a bearing, a second rotating shaft is fixedly installed on the outer wall of the first rotating shaft, a first baffle plate is fixedly installed on the upper surface of one side of the second rotating shaft, a first chute is formed in the lower surface of the first baffle plate of the second rotating shaft, a second chute is formed in the lower surface of the first chute of the second rotating shaft, a clamping groove is formed in the position, where the second chute is formed, of the second rotating shaft, a pull rod is placed in the first chute, a first spring is sleeved on the outer wall of the pull rod, a first sliding block is sleeved on the bottom end, where the outer wall of the pull rod is located, of the first spring, a first clamping block is fixedly installed at the bottom end of the pull rod, a second clamping block is slidably connected inside the clamping groove, a through hole is formed inside the second clamping block, and the, a fixed shell is fixedly connected to the right end of the second fixture block, a clamping plate is movably connected to the inside of the fixed shell, a second spring is fixedly installed between the right side of the clamping plate and the inner wall of the fixed shell, a cross rod is fixedly installed on the right side of the clamping plate, the other end of the cross rod penetrates through the fixed shell and extends to the outside of the fixed shell, a pulling plate is fixed to the extending end of the cross rod, a threaded hole is formed in the pulling plate, and a poster is clamped between the left side wall of the clamping plate and the inner wall of the fixed shell;

the top end of the first rotating shaft penetrates through and extends to the outside of the display box, the extending end channel screw of the first rotating shaft is fixedly connected with a first rotating disc, a box door is hinged with the top end of the display box at one side of the first rotating disc, a sliding rod is fixedly arranged in the display box below the first rotating shaft, the slide bar is connected with a second slide block in a sliding way, one end of the propaganda poster far away from the first rotating shaft is fixedly connected with a circular ring, the left end of the second sliding block is fixedly connected with a drag hook, the circular ring is connected with the drag hook, the right end of the second sliding block is fixedly connected with a pull rope, the right inside of the display box is rotatably connected with a third rotating shaft through a bearing, the upper end and the lower end of the outer wall of the third rotating shaft are sleeved with wire receiving rollers, the top of third pivot runs through and extends to the outside of show case, the top fixed mounting of third pivot has the second carousel.

Preferably, the pull rod penetrates through and extends to the outside of the first baffle, and a pull ring is fixed to the extending end of the pull rod.

Preferably, the first spring is located inside the first sliding groove, and the first sliding block is fixedly connected with the pull rod.

Preferably, anti-skidding lines are arranged between the left side wall of the clamping plate and the inner wall of the fixed shell.

Preferably, the first rotating disc and the second rotating disc are both in threaded connection with fixing screws.

Preferably, a second baffle is fixedly installed on the left side of the wire collecting roller inside the display box, and the pull rope and the sliding rod penetrate through the second baffle.

(III) advantageous effects

Compared with the prior art, the invention provides a propaganda showing stand for urban base management, which has the following beneficial effects:

1. this city basic unit administers with propaganda show shelf, through toward threaded hole internal connection screw, it makes screw and set casing contact to rotate the downthehole screw of screw thread, pull the arm-tie jack-up right side, the arm-tie passes through the horizontal pole and drives splint right side left movement, fill in the one side of propaganda poster in the crack between splint and set casing, send out the screw in the threaded hole, splint reset and fix the one end of propaganda poster under the effect of second spring, need not use glue just can fix the propaganda poster, and can not cause the harm to the propaganda poster, also make things convenient for the propaganda poster to retrieve simultaneously.

2. This city basic unit administers with propaganda show shelf opens the chamber door through taking off first carousel, through the pull ring on the chamber door pulling pull rod, the pull rod drives first fixture block and up moves, and first fixture block leaves the through-hole, and the second fixture block leaves the draw-in groove, then the set casing is taken off, conveniently accomplishes the convenient set casing that updates of dismantlement to the set casing, has improved the practicality of device.

Drawings

FIG. 1 is a schematic view of the construction of the display case of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic structural view of a second rotating shaft and a stationary housing according to the present invention;

FIG. 5 is a schematic structural view of a fixing case according to the present invention;

FIG. 6 is a top view of a second rotating shaft and a stationary housing in accordance with the present invention;

FIG. 7 is a schematic sectional top view of the retaining shell of the present invention;

FIG. 8 is a schematic structural view of the display case of the present invention, with the second turntable in operation;

FIG. 9 is a front view of the display case of the present invention;

FIG. 10 is a top view of the display case of the present invention.

In the figure: 1. a display box; 2. a first rotating shaft; 3. a second rotating shaft; 4. a first baffle plate; 5. a first chute; 6. a second chute; 7. a card slot; 8. a pull rod; 9. a first spring; 10. a first slider; 11. a first clamping block; 12. a stationary case; 13. a second fixture block; 14. a through hole; 15. a splint; 16. a second spring; 17. a cross bar; 18. pulling a plate; 19. a threaded hole; 20. advertising the poster; 21. a first turntable; 22. a box door; 23. a slide bar; 24. a second slider; 25. a circular ring; 26. pulling a hook; 27. pulling a rope; 28. a third rotating shaft; 29. a wire take-up roller; 30. a second turntable; 31. a second baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, a propaganda and display rack for urban basic treatment comprises a display box 1, a first rotating shaft 2 is rotatably connected inside the left side of the display box 1 through a bearing, a second rotating shaft 3 is fixedly installed on the outer wall of the first rotating shaft 2, a first baffle 4 is fixedly installed on the upper surface of one side of the second rotating shaft 3, a first chute 5 is formed on the lower surface of the first baffle 4 of the second rotating shaft 3, a second chute 6 is formed on the lower surface of the first chute 5 of the second rotating shaft 3, a clamping groove 7 is formed on the second chute 6 of the second rotating shaft 3, a pull rod 8 is placed in the first chute 5, a first spring 9 is sleeved on the outer wall of the pull rod 8, a first slide block 10 is sleeved on the bottom end of the first spring 9 of the outer wall of the pull rod 8, a first clamping block 11 is fixedly installed on the bottom end of the pull rod 8, a second clamping block 13 is slidably connected inside the clamping groove 7, a through hole 14 is, the first fixture block 11 extends to the bottom end of the second chute 6, the right end of the second fixture block 13 is fixedly connected with a fixed shell 12, a clamping plate 15 is movably connected inside the fixed shell 12, a second spring 16 is fixedly installed between the right side of the clamping plate 15 and the inner wall of the fixed shell 12, a cross rod 17 is fixedly installed on the right side of the clamping plate 15, the other end of the cross rod 17 penetrates through and extends to the outside of the fixed shell 12, a pulling plate 18 is fixed to the extending end of the cross rod 17, a threaded hole 19 is formed in the pulling plate 18, and a propaganda poster 20 is clamped between the left side wall of the clamping plate 15 and the inner wall of the;

the top end of the first rotating shaft 2 penetrates through and extends to the outside of the display box 1, an extending end channel screw of the first rotating shaft 2 is fixedly connected with a first rotating disc 21, one side, which is positioned at the top end of the display box 1, of the first rotating disc 21 is hinged with a box door 22, a sliding rod 23 is fixedly arranged in the display box 1 and positioned below the first rotating shaft 2, a second sliding block 24 is connected on the sliding rod 23 in a sliding manner, one end, which is far away from the first rotating shaft 2, of the propaganda poster 20 is fixedly connected with a circular ring 25, the left end of the second sliding block 24 is fixedly connected with a drag hook 26, the circular ring 25 is connected with the drag hook 26, the right end of the second sliding block 24 is fixedly connected with a pull rope 27, the inside of the right side of the, the lower extreme all cup joints receipts line roller 29, and the top of third pivot 28 is run through and is extended to the outside of show case 1, and the top fixed mounting of third pivot 28 has second carousel 30.

Pull rod 8 runs through and extends to the outside of first baffle 4, pull rod 8's extension end is fixed with the pull ring, first spring 9 is located the inside of first spout 5, first slider 10 and pull rod 8 fixed connection, all be provided with anti-skidding line between splint 15's the left side wall and the set casing 12 inner wall, equal threaded connection has set screw on first carousel 21 and the second carousel 30, the inside of show case 1 is located the left side fixed mounting who receives line roller 29 has second baffle 31, stay cord 27 all runs through second baffle 31 with slide bar 23.

The working principle is as follows: when the display rack is used, a screw is connected into a threaded hole 19, the screw in the threaded hole 19 is rotated to enable the screw to be in contact with a fixed shell 12, a pulling plate 18 is jacked up and pulled to the right, the pulling plate 18 drives a clamping plate 15 to move to the right and left through a cross rod 17, one side of a poster 20 is plugged into a gap between the clamping plate 15 and the fixed shell 12, the screw in the threaded hole 19 is sent out, the clamping plate 15 resets under the action of a second spring 16 to fix one end of the poster 20, a fixing screw on a first rotating disc 21 is loosened, the first rotating disc 21 is manually rotated, the first rotating disc 21 drives a second rotating shaft 3 to rotate through a first rotating shaft 2, the second rotating shaft 3 rotates to wind the poster 20, the other end of the poster 20 is connected with a drag hook 26 through a circular ring 25, the second rotating disc 30 is manually rotated, the second rotating disc 30 drives a wire winding roller 29 to rotate through a third rotating shaft 28, the wire winding roller 29 contracts a pull, the second slider 24 is dragged to the stay cord 27, stop rotating the second carousel 30 when the second slider 24 contacts the second baffle 31, fixed screw on the fixed first carousel 21, when the propaganda poster 20 needs to be taken down, and on the same reason, often use elasticity to weaken when leading to the centre gripping dynamics between splint 15 and the set casing 12 to be not enough when the second spring 16 in the set casing 12, take off first carousel 21 and open chamber door 22, pull ring on the pull rod 8 is pulled through chamber door 22, pull rod 8 drives first fixture block 11 and moves up, first fixture block 11 leaves through-hole 14, second fixture block 13 leaves draw-in groove 7, then the set casing 12 is taken down, then more the set casing 12 of renewing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 city basic unit administers with propaganda show shelf, includes show case (1), its characterized in that: the inner part of the left side of the display box (1) is rotatably connected with a first rotating shaft (2) through a bearing, the outer wall of the first rotating shaft (2) is fixedly provided with a second rotating shaft (3), the upper surface of one side of the second rotating shaft (3) is fixedly provided with a first baffle (4), the lower surface of the second rotating shaft (3) positioned on the first baffle (4) is provided with a first chute (5), the lower surface of the second rotating shaft (3) positioned on the first chute (5) is provided with a second chute (6), the position of the second rotating shaft (3) positioned on the second chute (6) is provided with a clamping groove (7), a pull rod (8) is placed in the first chute (5), the outer wall of the pull rod (8) is sleeved with a first spring (9), the bottom end of the outer wall of the pull rod (8) is sleeved with a first sliding block (10), the bottom end of the pull rod (8) is fixedly provided with a first clamping block (11), a second clamping block (13) is connected in the clamping groove (7) in a sliding manner, a through hole (14) is formed in the second clamping block (13), the first clamping block (11) extends to the bottom end of the second sliding chute (6), the right end of the second clamping block (13) is fixedly connected with a fixed shell (12), a clamping plate (15) is movably connected inside the fixed shell (12), a second spring (16) is fixedly arranged between the right side of the clamping plate (15) and the inner wall of the fixed shell (12), a cross bar (17) is fixedly arranged on the right side of the clamping plate (15), the other end of the cross bar (17) penetrates through and extends to the outside of the fixed shell (12), a pulling plate (18) is fixed at the extending end of the cross bar (17), a threaded hole (19) is arranged inside the pulling plate (18), a propaganda poster (20) is clamped between the left side wall of the clamping plate (15) and the inner wall of the fixed shell (12);

the top end of the first rotating shaft (2) penetrates through and extends to the outside of the display box (1), the extending end channel screw of the first rotating shaft (2) is fixedly connected with a first rotating disc (21), one side, located on the first rotating disc (21), of the top end of the display box (1) is hinged with a box door (22), a sliding rod (23) is fixedly installed below the first rotating shaft (2) in the display box (1), a second sliding block (24) is connected on the sliding rod (23) in a sliding mode, one end, located away from the first rotating shaft (2), of the propaganda poster (20) is fixedly connected with a circular ring (25), the left end of the second sliding block (24) is fixedly connected with a drag hook (26), the circular ring (25) is connected with the drag hook (26), the right end of the second sliding block (24) is fixedly connected with a pull rope (27), a third rotating shaft (28) is connected with the inside of the right side of the display box (1, the upper and lower end of the outer wall of the third rotating shaft (28) are respectively sleeved with a wire collecting roller (29), the top end of the third rotating shaft (28) penetrates through and extends to the outside of the display box (1), and a second rotating disc (30) is fixedly mounted at the top end of the third rotating shaft (28).

2. The publicity display rack for urban base treatment according to claim 1, characterized in that: the pull rod (8) penetrates through and extends to the outside of the first baffle (4), and a pull ring is fixed at the extending end of the pull rod (8).

3. The publicity display rack for urban base treatment according to claim 1, characterized in that: the first spring (9) is located inside the first sliding groove (5), and the first sliding block (10) is fixedly connected with the pull rod (8).

4. The publicity display rack for urban base treatment according to claim 1, characterized in that: anti-skid grains are arranged between the left side wall of the clamping plate (15) and the inner wall of the fixed shell (12).

5. The publicity display rack for urban base treatment according to claim 1, characterized in that: and the first rotating disc (21) and the second rotating disc (30) are both in threaded connection with fixing screws.

6. The publicity display rack for urban base treatment according to claim 1, characterized in that: a second baffle (31) is fixedly mounted on the left side of the wire take-up roller (29) in the display box (1), and the pull rope (27) and the slide rod (23) penetrate through the second baffle (31).