CN216287174U - Think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation - Google Patents
Think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation Download PDFInfo
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- CN216287174U CN216287174U CN202122769465.1U CN202122769465U CN216287174U CN 216287174 U CN216287174 U CN 216287174U CN 202122769465 U CN202122769465 U CN 202122769465U CN 216287174 U CN216287174 U CN 216287174U
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- publicity column
- display board
- column display
- convenient
- board
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- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 6
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an ideological and political affairs knowledge publicity column convenient to move and adjust for ideological and political affairs education, which comprises a base used as a support, wherein universal wheels are installed on the side part of the lower end of the base so as to push the publicity column to move in position, and a first publicity column display board is installed at the upper end of the base; also includes: the two second publicity column display boards are symmetrically and movably arranged on the left side and the right side of the first publicity column display board, and the front sides of the second publicity column display boards and the first publicity column display boards are both provided with board surfaces which can be written by chalk; the vertical rod is vertically clamped and slidably arranged inside the first publicity column display board; and the two driving gears are symmetrically and bearing-mounted at the left side and the right side of the upper end of the second publicity column display board. This think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation is provided with the second publicity column show board that can remove, reduces occupation space to be convenient for the displacement, and can improve the stability after pulling out.
Description
Technical Field
The utility model relates to the technical field related to ideological and political affairs education, in particular to an ideological and political affairs knowledge publicity column convenient to move and adjust and used for ideological and political affairs education.
Background
Ideological education allows people to develop quality ideas that meet the requirements of society by purposefully, programmatically, and organically transmitting ideas, political views, and moral norms to the people, wherein the ideological knowledge bulletin board can be used to enhance the people's understanding of the content.
However, the existing political thinking knowledge publicity column for political thinking education has the following problems:
when the existing think political affairs education is with think political affairs knowledge publicity column, fix in a certain place mostly, and after the realization was removed, then easily because the publicity board face is too big, when leading to narrow and small space to carry out the position transfer, appear inconveniently, and when folding the use with think political affairs knowledge publicity column to think political affairs education, then easily because the expansion of face, lead to appearing unstable condition, have the risk of empting, the security is not good.
Therefore, we propose a political thinking knowledge bulletin board for political thinking education, which is convenient to move and adjust, so as to solve the problems proposed in the above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ideological and political knowledge publicity column convenient to move and adjust for ideological and political education, and aims to solve the problems that the existing ideological and political knowledge publicity column for ideological and political education in the market is inconvenient to transfer, unstable conditions are easy to occur when the board surface is enlarged, and the safety is poor, which are provided by the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an easily-moved and adjusted political thinking knowledge publicity column for political thinking education comprises a base used as a support, wherein universal wheels are mounted on the side portion of the lower end of the base so as to push the publicity column to move in position, and a first publicity column display board is mounted at the upper end of the base;
also includes:
the two second publicity column display boards are symmetrically and movably arranged on the left side and the right side of the first publicity column display board, so that the folding work of the publicity columns is realized, the occupied area is reduced, and a user can push the publicity columns to move, and the front sides of the second publicity column display boards and the first publicity column display boards are both provided with board surfaces which can be written by using chalk;
the vertical rods are vertically clamped and slidably arranged inside the first publicity column display board, and the vertical rods and the second publicity column display board are distributed correspondingly;
two driving gears, the symmetrical bearings of which are arranged at the left side and the right side of the upper end of the second publicity column display board;
and the end part of the connecting rod is movably connected with the rear part of the second publicity column display board through a shaft, and the other end of the connecting rod is movably connected with a movable block through a shaft.
Preferably, the inside of montant is blocked respectively and is slided and is provided with gag lever post and fixed plate, and gag lever post and fixed plate are at the inside moving direction mutually perpendicular of montant to install the clearance brush that can clear up the face of second publicity column show board in one side of fixed plate, the one end of gag lever post is laminated in the inside of fixed plate moreover, makes the realization to the dismantlement effect of fixed plate, so that to the cleaning operation of clearance brush.
Preferably, the welding has pressure spring between gag lever post and the fixed plate, and tip one side of gag lever post is circular-arc setting for inside the fixed plate can directly stretch into the montant, the improvement installation effectiveness.
Preferably, the end of the driving gear is fixed with a cam, the driving gear and the tooth blocks form a meshing structure, and the tooth blocks are equidistantly arranged on the upper end face of the second billboard display board, so that the cam can be driven to synchronously move after the driving gear rotates by utilizing the meshing effect of the tooth blocks.
Preferably, the outer side laminating cover of cam is equipped with the framework, and framework fixed mounting in the upper end of montant for after the cam rotates, can utilize and the framework between the laminating effect drive the montant and move about from top to bottom.
Preferably, the movable block slides and sets up the rear side at first publicity column show board, and the lateral part of movable block rotates and installs the gyro wheel that can reduce friction for when second publicity column show board removes the back, can drive the movable block and slide at the rear portion of first publicity column show board, and utilize the gyro wheel to reduce friction each other.
Preferably, the inside threaded connection of movable block has the screw rod, and the tip of screw rod is located the constant head tank to the rear side of first publicity column show board is seted up to the constant head tank, makes when the movable block along with the connecting rod removal back, can rotate the inside that the screw rod stretched into the constant head tank, realizes the fixed action to the second publicity column show board after removing.
Compared with the prior art, the utility model has the beneficial effects that: this think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation is provided with the second publicity column show board that can remove, reduces occupation space to be convenient for the displacement, and can improve the stability after pulling out, concrete effect as follows:
1. the second publicity column display board and the movable block are arranged, so that when the publicity column needs to be displaced, the second publicity column display board is recovered to the inside, the occupied space of the publicity column is reduced, and the publicity column can move in a narrow space;
2. the cleaning brush and the cam are arranged, so that when the second billboard display board moves in the first billboard display board, the vertical rod can be driven to move up and down by utilizing the meshing action of the tooth block and the driving gear and the attaching action of the cam and the frame body, and the cleaning brush can be used for cleaning the board surface of the second billboard display board, so that the efficiency is improved;
3. be provided with connecting rod and movable block for under the effect of connecting rod, can strengthen the sliding stability of second publicity column show board on first publicity column show board, and utilize the concave-convex cooperation effect of movable block female connection's screw rod and constant head tank, can fix the second publicity column show board after the removal.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front sectional view of the frame body according to the present invention;
FIG. 3 is a schematic view of a top-down structure of the stop lever of the present invention;
FIG. 4 is a schematic rear sectional view of the connecting rod of the present invention;
fig. 5 is a schematic view of a fixing plate of the present invention in a top-down view.
In the figure: 1. a base; 2. a universal wheel; 3. a first bulletin board display board; 4. a second billboard display board; 5. a vertical rod; 6. a limiting rod; 7. a pressure spring; 8. a fixing plate; 9. cleaning the brush; 10. a frame body; 11. a cam; 12. a drive gear; 13. a tooth block; 14. a connecting rod; 15. a movable block; 16. a roller; 17. a screw; 18. and (6) positioning a groove.
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. 1-5, the present invention provides a technical solution: a political thought knowledge publicity column convenient to move and adjust for political thought education comprises a base 1 used as a support, wherein a universal wheel 2 is installed on the side portion of the lower end of the base 1 so as to push the publicity column to move in position, and a first publicity column display plate 3 is installed at the upper end of the base 1; also includes: the two second publicity column display boards 4 are symmetrically and movably arranged on the left side and the right side of the first publicity column display board 3, so that the folding work of the publicity column is realized, the occupied area is reduced, and a user can push the publicity column display boards to move, and the front sides of the second publicity column display boards 4 and the first publicity column display board 3 are both provided with board surfaces capable of being written by chalk; as shown in fig. 1, the second billboard display board 4 can be moved inside the two sides of the first billboard display board 3, that is, the second billboard display board 4 can be recovered inside the first billboard display board 3, so that the occupied area of the billboard can be reduced, and the user can conveniently push the billboard to move; two driving gears 12, which are symmetrically and bearingly mounted on the left and right sides of the upper end of the second bulletin board 4; a cam 11 is fixed at the end part of the driving gear 12, the driving gear 12 and the tooth blocks 13 form a meshing structure, and the tooth blocks 13 are arranged on the upper end surface of the second publicity column display board 4 at equal intervals; a frame body 10 is fitted and sleeved on the outer side of the cam 11, and the frame body 10 is fixedly arranged at the upper end of the vertical rod 5; with reference to fig. 1-2, when the second billboard display board 4 is moved inside the first billboard display board 3, the second billboard display board 4 can drive the driving gear 12 to rotate by utilizing the meshing action between the tooth block 13 and the driving gear 12, and after the driving gear 12 rotates, the cam 11 mounted at the end part can be driven to rotate, and after the cam 11 rotates, the frame body 10 sleeved outside the cam 11 can move up and down by utilizing the joint action with the cam 11 and the first billboard display board 3, so that the cleaning brush 9 mounted on the lower vertical rod 5 can be driven to move up and down, and the cleaning capability of the cleaning brush 9 is improved;
the vertical rods 5 are vertically clamped and slidably arranged inside the first publicity column display board 3, and the vertical rods 5 and the second publicity column display board 4 are distributed correspondingly; a limiting rod 6 and a fixing plate 8 are respectively arranged inside the vertical rod 5 in a clamping and sliding manner, the moving directions of the limiting rod 6 and the fixing plate 8 inside the vertical rod 5 are mutually vertical, a cleaning brush 9 capable of cleaning the surface of the second billboard display plate 4 is arranged on one side of the fixing plate 8, and one end of the limiting rod 6 is attached inside the fixing plate 8; a pressure spring 7 is welded between the limiting rod 6 and the fixing plate 8, and one side of the end part of the limiting rod 6 is arranged in an arc shape; with reference to fig. 1 and 3, when the cleaning brush 9 needs to be disassembled and cleaned, the limiting rod 6 is pulled out of the fixing plate 8, then the fixing plate 8 can be taken out of the vertical rod 5 without being blocked, and then the cleaning brush 9 can be disassembled for cleaning, then the fixing plate 8 can be directly extended into the vertical rod 5, and the limiting rod 6 is extended into the fixing plate 8 under the action of the pressure spring 7, so that the cleaning brush 9 can be rapidly installed;
a connecting rod 14, the end part of which is connected with the rear part of the second publicity column display board 4 through a movable shaft, and the other end of the connecting rod 14 is connected with a movable block 15 through a movable shaft; the movable block 15 is clamped and slidably arranged at the rear side of the first publicity column display board 3, and the side part of the movable block 15 is rotatably provided with a roller 16 capable of reducing friction; the inner part of the movable block 15 is connected with a screw rod 17 in a threaded manner, the end part of the screw rod 17 is positioned in a positioning groove 18, and the positioning groove 18 is arranged at the rear side of the first publicity column display board 3; with reference to fig. 1 and fig. 4-5, when the second billboard display 4 is pushed to move inside the first billboard display 3, the connection stability between the first billboard display 3 and the second billboard display 4 can be enhanced by the connecting rod 14, and the connecting rod 14 drives the movable block 15 to slide at the rear part of the first billboard display 3, and then when the movable block is moved to a proper position, the screw 17 is rotated inside the movable block 15 to make the screw 17 extend into the positioning groove 18, and the second billboard display 4 can be fixed by the cooperation of the screw 17 and the positioning groove 18.
The working principle is as follows: when the think political affairs knowledge publicity column convenient to move and adjust for think political affairs education is used, as shown in fig. 1-5, after the second publicity column display board 4 is used for writing and displaying, when the display area needs to be enlarged, the second publicity column display board 4 is pulled out from the inside of the first publicity column display board 3, in the pulling-out process, the original display content can be cleared away by the cleaning brush 9, the stability of the moved second publicity column display board 4 on the first publicity column display board 3 is enhanced by the connecting rod 14, the fixation is realized by the cooperation of the screw rod 17 and the positioning groove 18, then when the position is needed to be transferred in a narrow space, the screw rod 17 is reversely rotated, and according to the working principle, the second publicity column display board 4 is recovered to the inside of the first publicity column display board 3, the occupied area is reduced, and the moving is convenient.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. An ideological and political affairs knowledge publicity column convenient to move and adjust for ideological and political affairs education comprises a base (1) used as a support, wherein a universal wheel (2) is installed on the side portion of the lower end of the base (1) so as to push the publicity column to move in position, and a first publicity column display board (3) is installed at the upper end of the base (1);
it is characterized by also comprising:
the two second publicity column display boards (4) are symmetrically and movably arranged on the left side and the right side of the first publicity column display board (3) to realize folding work of the publicity column and reduce the occupied area so that a user can push the publicity column display boards to move, and the front sides of the second publicity column display boards (4) and the first publicity column display board (3) are provided with board surfaces which can be written by chalk;
the vertical rods (5) are vertically clamped and slidably arranged inside the first publicity column display board (3), and the vertical rods (5) and the second publicity column display board (4) are distributed correspondingly;
two driving gears (12) which are symmetrically arranged at the left side and the right side of the upper end of the second publicity column display board (4) in a bearing mode;
and the end part of the connecting rod (14) is movably connected to the rear part of the second publicity column display board (4) through a shaft, and the other end of the connecting rod (14) is movably connected with a movable block (15) through a shaft.
2. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 1, which is characterized in that: the inside of montant (5) is blocked respectively and is slided and is provided with gag lever post (6) and fixed plate (8), and gag lever post (6) and fixed plate (8) at the inside moving direction mutually perpendicular of montant (5) to install clearance brush (9) that can clear up the face of second publicity column show board (4) in one side of fixed plate (8), and the one end of gag lever post (6) is laminated in the inside of fixed plate (8) moreover.
3. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 2, which is characterized in that: a pressure spring (7) is welded between the limiting rod (6) and the fixing plate (8), and one side of the end part of the limiting rod (6) is arc-shaped.
4. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 1, which is characterized in that: the end of the driving gear (12) is fixed with a cam (11), the driving gear (12) and the tooth blocks (13) form a meshing structure, and the tooth blocks (13) are installed on the upper end face of the second publicity column display board (4) at equal intervals.
5. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 4, which is characterized in that: the outer side of the cam (11) is fitted with a frame body (10), and the frame body (10) is fixedly installed at the upper end of the vertical rod (5).
6. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 1, which is characterized in that: the movable block (15) is clamped and slidably arranged at the rear side of the first publicity column display board (3), and the roller (16) capable of reducing friction is rotatably arranged on the side of the movable block (15).
7. The political thought knowledge publicity column convenient for movement and adjustment for political thought education of claim 1, which is characterized in that: the inside threaded connection of movable block (15) has screw rod (17), and the tip of screw rod (17) is located constant head tank (18) to constant head tank (18) are seted up in the rear side of first publicity column show board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769465.1U CN216287174U (en) | 2021-11-12 | 2021-11-12 | Think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769465.1U CN216287174U (en) | 2021-11-12 | 2021-11-12 | Think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287174U true CN216287174U (en) | 2022-04-12 |
Family
ID=81007216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122769465.1U Expired - Fee Related CN216287174U (en) | 2021-11-12 | 2021-11-12 | Think political affairs education with think political affairs knowledge publicity column of being convenient for remove regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216287174U (en) |
-
2021
- 2021-11-12 CN CN202122769465.1U patent/CN216287174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |