CN214377580U

CN214377580U - Think political affairs education with publicity board of being convenient for change breadth

Info

Publication number: CN214377580U
Application number: CN202120703592.9U
Authority: CN
Inventors: 李南方
Original assignee: Zhengzhou Shengda University of Economics Business and Management
Current assignee: Zhengzhou Shengda University of Economics Business and Management
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-10-08
Anticipated expiration: 2031-04-07

Abstract

The utility model provides a think political affairs education with publicity board convenient to change breadth relates to publicity board technical field, the utility model discloses a body and fixing device, the body is the publicity column, this internal poster that is equipped with, the one end of body is equipped with fixing device, fixing device includes four first springs, and two liang of a set of center pin symmetric distribution with the body of four first springs, the one end and the body fixed connection of first spring, the one end fixedly connected with fixed plate of body is kept away from to first spring, the both ends sliding connection of fixed plate has the inserted bar. The utility model discloses a set up fixing device, the mode of having solved traditional fixed poster uses glue to bind, when needs change poster, because the glue at the poster back is difficult to with the publicity column separation, leads to the poster to tear completely for old poster remains on the publicity column, appears new poster and is difficult to fix the problem in the publicity column.

Description

Think political affairs education with publicity board of being convenient for change breadth

Technical Field

The utility model relates to a publicity board technical field especially relates to a think political affairs education with publicity board convenient to change breadth.

Background

The publicity column is a VI application, is an effective means for self-publicity of organizations or enterprise units and the like, and is often applied to public places such as streets, factories, hotels and the like; generally, stainless steel is adopted as a frame, tempered glass or a strength plate is adopted as a panel, aluminum alloy is adopted as a ceiling, and the panel can be opened to replace a propaganda picture.

The inside poster that all can have of current publicity column, and the mode of traditional fixed poster is to use glue to bind, when needs are changed the poster, because the glue at the poster back is difficult to with the publicity column separation, leads to the poster to tear completely for old poster remains on the publicity column, appears the new poster and is difficult to fix the problem in the publicity column.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a publicity board convenient for changing breadth for thinking political education.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a think political affairs education with publicity board convenient to change breadth, includes body and fixing device, the body is the publicity column, this internal poster that is equipped with, the one end of body is equipped with fixing device, fixing device includes four first springs, and two liang of a set of center pin symmetric distribution with the body of four first springs, the one end and the body fixed connection of first spring, the one end fixedly connected with fixed plate of body is kept away from to first spring, the both ends sliding connection of fixed plate has the inserted bar, the body is close to the one end of inserted bar and sets up porosely, the fixed surface of inserted bar is connected with the push rod, the surface and the fixed plate sliding connection of push rod.

Preferably, one end of the fixing plate is fixedly connected with a fixing column, the fixing column is L-shaped, a sliding rod is slidably connected inside the fixing column, a rectangular block is fixedly connected to one end, far away from the fixing column, of the sliding rod, a rectangular hole is formed in the surface of the push rod and penetrates through the push rod, and the size of the rectangular hole is matched with the size of the rectangular block to fix the rectangular block.

Preferably, the surface of the sliding rod is sleeved with a second spring, one end of the second spring is fixedly connected with the rectangular block, and one end, far away from the rectangular block, of the second spring is fixedly connected with the fixing column.

Preferably, the one end of body is rotated and is connected with the cabinet door, the one end of body is equipped with stop device, stop device includes the connecting block, the connecting block is "T" font, the one end and the body fixed connection of connecting block, the inside sliding connection of connecting block has the dog, the round hole has been seted up on the surface of dog, the one end sliding connection of connecting block has the gag lever post.

Preferably, one end fixedly connected with linking arm of connecting block, the linking arm is "U" font, the inside sliding connection of linking arm has the gag lever post.

Preferably, the one end fixedly connected with connection pad of connecting block is kept away from to the gag lever post, the one end fixedly connected with third spring of connection pad, the third spring housing is on the gag lever post surface, the one end and the linking arm fixed connection of connection pad are kept away from to the third spring.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the poster is placed in the body by arranging the fixing device, the poster is positioned between the body and the fixing plate, one end of the poster is movably connected with the body, the fixing plate is loosened to enable the first spring to recover the elasticity, the first spring drives the fixing plate to move towards the poster and the body, so that the fixing plate pushes the poster against the body, the inserted bar at the two sides of the fixing plate and the hole on the body are on the same straight line, the push rod is pushed to enable the push rod to drive the inserted bar to enter the hole, the rectangular hole and the rectangular block on the push rod are on the same straight line, the rectangular block is loosened to enable the second spring to recover the elasticity, the second spring drives the rectangular block to move towards the push rod direction, so that the rectangular block drives the slide bar to move together, the rectangular hole of the push rod to be fixed, thereby the push rod drives the inserted bar to be fixed with the body, the inserted bar drives the fixing plate to fix the poster in the body, the way of fixing the poster by using glue is solved, when needs are changed the poster, because the glue at the poster back is difficult to with the publicity column separation, lead to the poster to tear completely for old poster remains on the publicity column, the new poster appears and is difficult to fix the problem in the publicity column.

2. The utility model discloses in, through setting up stop device, after the cabinet door is opened, the pulling connection pad, connecting disc area gag lever post and third spring are to the direction removal of keeping away from the connecting block, slide the dog in "T" font connecting block, make the dog remove to cabinet door direction, the one end and the cabinet door sliding connection of dog, round hole and the gag lever post on the dog are in on the same straight line this moment, loosen the connection pad again and let the third spring resume elasticity, the third spring drives gag lever post and connection pad and resets, make the gag lever post insert the round hole internal fixation of dog, thereby it is spacing to let the dog with the cabinet door, the mode of having solved traditional fixed cabinet door is, withstand the cabinet door with a pole, there is the condition of the fixed unstable cabinet door of pole in this kind of mode, thereby appear that operating personnel drops when changing the cabinet door, pound operating personnel's problem.

Drawings

FIG. 1 is a schematic perspective view of a billboard with a changeable width for thinking education;

FIG. 2 is a schematic view of the structure at the position A in FIG. 1 of the publicity board with a conveniently changeable breadth for thinking education of the present invention;

FIG. 3 is a schematic structural view of a fixing device in a publicity board with a conveniently changeable breadth for thinking and political education of the present invention;

fig. 4 is a schematic structural view of the position B in fig. 3 of a publicity board with a conveniently changeable breadth for thinking education of the present invention;

fig. 5 is the utility model provides a think political affairs education with stop device's in publicity board of being convenient for change breadth structural sketch.

Illustration of the drawings: 1. a body; 2. a cabinet door; 3. a fixing device; 31. a fixing plate; 32. a first spring; 33. inserting a rod; 34. a push rod; 35. a rectangular hole; 36. fixing a column; 37. a slide bar; 38. a rectangular block; 39. a second spring; 4. a limiting device; 41. connecting blocks; 42. a stopper; 43. a circular hole; 44. a connecting arm; 45. a limiting rod; 46. a connecting disc; 47. and a third spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example 1, as shown in fig. 1 to 5, a publicity board for thinking and political education with a conveniently-changed breadth comprises a body 1 and a fixing device 3, wherein the body 1 is a publicity column, and a poster is arranged in the body 1.

The specific arrangement and function of the fixing means 3 and the limiting means 4 will be described in detail below.

As shown in fig. 1 and 4, a fixing device 3 is provided at one end of a body 1, the fixing device 3 includes four first springs 32, and the four first springs 32 are symmetrically distributed about a central axis of the body 1 in groups of two, one end of each first spring 32 is fixedly connected to the body 1, one end of each first spring 32 away from the body 1 is fixedly connected to a fixing plate 31, two ends of each fixing plate 31 are slidably connected to an insertion rod 33, a poster is placed in the body 1, the poster is located between the body 1 and the fixing plate 31, one end of the poster is movably connected to the body 1, the fixing plate 31 is released to allow the first springs 32 to recover the elastic force, the first springs 32 drive the fixing plate 31 to move toward the poster and the body 1, so that the fixing plate 31 pushes the poster against the body 1, the insertion rods 33 at two sides of the fixing plate 31 and the holes on the body 1 are aligned, the push rods 34 are pushed, so that the push rods 34 drive the insertion rods 33 to enter the holes, one end of the body 1 close to the inserted link 33 is provided with a hole, the surface of the inserted link 33 is fixedly connected with a push rod 34, the surface of the push rod 34 is connected with a fixed plate 31 in a sliding manner, one end of the fixed plate 31 is fixedly connected with a fixed column 36, the fixed column 36 is in an L shape, a sliding rod 37 is connected inside the fixed column 36 in a sliding manner, one end of the sliding rod 37 far away from the fixed column 36 is fixedly connected with a rectangular block 38, the surface of the push rod 34 is provided with a rectangular hole 35, the rectangular hole 35 penetrates through the push rod 34, the size of the rectangular hole 35 is matched with the size of the rectangular block 38 to fix the rectangular block 38, the surface of the sliding rod 37 is sleeved with a second spring 39, one end of the second spring 39 is fixedly connected with the rectangular block 38, the rectangular hole 35 on the push rod 34 and the rectangular block 38 are on the same straight line, the rectangular block 38 is loosened to recover the elastic force of the second spring 39, the rectangular block 38 is driven by the second spring 39 to move towards the push rod 34, so that the rectangular block 38 drives the sliding rod 37 to move together, the rectangular block 38 enters the rectangular hole 35 of the push rod 34 to be fixed, so that the push rod 34 drives the insert rod 33 to be fixed with the body 1, the insert rod 33 drives the fixing plate 31 to fix the poster in the body 1, and one end, far away from the rectangular block 38, of the second spring 39 is fixedly connected with the fixing column 36.

The whole fixing device 3 achieves the effects that by arranging the fixing device 3, a poster is placed in the body 1 and is positioned between the body 1 and the fixing plate 31, one end of the poster is movably connected with the body 1, the fixing plate 31 is loosened to enable the first spring 32 to recover the elastic force, the first spring 32 drives the fixing plate 31 to move towards the poster and the body 1, so that the fixing plate 31 pushes the poster on the body 1, the inserting rods 33 on the two sides of the fixing plate 31 and the holes in the body 1 are on the same straight line at the moment, the push rod 34 is pushed, the push rod 34 drives the inserting rods 33 to enter the holes, the rectangular holes 35 in the push rod 34 and the rectangular blocks 38 are on the same straight line at the moment, the rectangular blocks 38 are loosened to enable the second spring 39 to recover the elastic force, the second spring 39 drives the rectangular blocks 38 to move towards the push rod 34, so that the rectangular blocks 38 drive the slide rods 37 to move together, and the rectangular blocks 38 enter the rectangular holes 35 in the push rod 34 to be fixed, thereby let push rod 34 drive inserted bar 33 and body 1 fixed, inserted bar 33 drives fixed plate 31 and fixes the poster in body 1, and the mode of having solved traditional fixed poster is to use glue to bind, when needs are changed the poster, because the glue at the poster back is difficult to with the publicity column separation, leads to the poster to tear completely for old poster remains on the publicity column, appears the new poster and is difficult to the problem of fixing in the publicity column.

As shown in fig. 1 and 5, one end of the body 1 is rotatably connected with a cabinet door 2, one end of the body 1 is provided with a limiting device 4, the limiting device 4 comprises a connecting block 41, the connecting block 41 is T-shaped, one end of the connecting block 41 is fixedly connected with the body 1, a stopper 42 is slidably connected inside the connecting block 41, a round hole 43 is formed in the surface of the stopper 42, one end of the connecting block 41 is slidably connected with a limiting rod 45, when the cabinet door 2 is opened, the connecting disc 46 is pulled, the connecting disc 46 is provided with the limiting rod 45 and a third spring 47 to move in a direction away from the connecting block 41, the stopper 42 in the T-shaped connecting block 41 is slid to move towards the cabinet door 2, one end of the stopper 42 is slidably connected with the cabinet door 2, at the moment, the round hole 43 and the limiting rod 45 on the stopper 42 are on the same straight line, the connecting disc 46 is released to allow the third spring 47 to recover the elasticity, one end of the connecting block 41 is fixedly connected with a connecting arm 44, connecting arm 44 is "U" font, the inside sliding connection of connecting arm 44 has gag lever post 45, the one end fixedly connected with connection pad 46 of connecting block 41 is kept away from to gag lever post 45, the one end fixedly connected with third spring 47 of connection pad 46, third spring 47 cover is on gag lever post 45 surface, third spring 47 drives gag lever post 45 and connection pad 46 and resets, make gag lever post 45 insert the round hole 43 internal fixation of dog 42, thereby it is spacing to let dog 42 with cabinet door 2, the one end and the connecting arm 44 fixed connection of connection pad 46 are kept away from to third spring 47.

The whole limiting device 4 has the effects that by arranging the limiting device 4, after the cabinet door 2 is opened, the connecting disc 46 is pulled, the connecting disc 46 is provided with the limiting rod 45 and the third spring 47 to move towards the direction far away from the connecting block 41, the stop block 42 in the T-shaped connecting block 41 is slid to enable the stop block 42 to move towards the cabinet door 2, one end of the stop block 42 is slidably connected with the cabinet door 2, the round hole 43 on the stop block 42 and the limiting rod 45 are positioned on the same straight line, then the connecting disc 46 is loosened to enable the third spring 47 to recover the elastic force, the third spring 47 drives the limiting rod 45 and the connecting disc 46 to reset, the limiting rod 45 is inserted into the round hole 43 of the stop block 42 to be fixed, so that the cabinet door 2 is limited by the stop block 42, the traditional mode of fixing the cabinet door 2 is solved, the problem that the cabinet door 2 is supported by one rod, the mode has the condition that the rod fixes the unstable cabinet door 2, and therefore, an operator can drop the cabinet door 2 when replacing posters, the operator is hit.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a think political affairs education with publicity board of being convenient for change breadth, includes body (1) and fixing device (3), body (1) is the publicity column, be equipped with poster, its characterized in that in body (1): the one end of body (1) is equipped with fixing device (3), fixing device (3) include four first springs (32), and two liang of a set of center pin symmetric distribution with body (1) of four first springs (32), the one end and the body (1) fixed connection of first spring (32), the one end fixedly connected with fixed plate (31) of body (1) are kept away from in first spring (32), the both ends sliding connection of fixed plate (31) has inserted bar (33), the one end that body (1) is close to inserted bar (33) is seted up porosely, the fixed surface of inserted bar (33) is connected with push rod (34), the surface and fixed plate (31) sliding connection of push rod (34).

2. The publicity board with convenient-to-replace format for thinking political education as claimed in claim 1, wherein: one end fixedly connected with fixed column (36) of fixed plate (31), fixed column (36) are "L" shape, the inside sliding connection of fixed column (36) has slide bar (37), the one end fixedly connected with rectangular block (38) of fixed column (36) is kept away from in slide bar (37), rectangular hole (35) have been seted up on the surface of push rod (34), rectangular hole (35) run through push rod (34), the size of rectangular hole (35) and rectangular block (38) size looks adaptation are used for fixing rectangular block (38).

3. The publicity board with conveniently-replaced breadth for thinking and political education as claimed in claim 2, wherein: the surface of the sliding rod (37) is sleeved with a second spring (39), one end of the second spring (39) is fixedly connected with the rectangular block (38), and one end, far away from the rectangular block (38), of the second spring (39) is fixedly connected with the fixing column (36).

4. The publicity board with convenient-to-replace format for thinking political education as claimed in claim 1, wherein: the one end of body (1) is rotated and is connected with cabinet door (2), the one end of body (1) is equipped with stop device (4), stop device (4) are including connecting block (41), connecting block (41) are "T" font, the one end and body (1) fixed connection of connecting block (41), the inside sliding connection of connecting block (41) has dog (42), round hole (43) have been seted up on the surface of dog (42), the one end sliding connection of connecting block (41) has gag lever post (45).

5. The publicity board with conveniently changed breadth for thinking political education of claim 4, characterized in that: one end fixedly connected with linking arm (44) of connecting block (41), linking arm (44) are "U" font, the inside sliding connection of linking arm (44) has gag lever post (45).

6. The publicity board with conveniently changed breadth for thinking and political education as claimed in claim 5, wherein: one end fixedly connected with connection pad (46) of connecting block (41) is kept away from in gag lever post (45), the one end fixedly connected with third spring (47) of connection pad (46), third spring (47) cover is on gag lever post (45) surface, the one end and linking arm (44) fixed connection of connection pad (46) are kept away from in third spring (47).