CN213751544U - Ideology and politics mr is propaganda device for lecture convenient to it is folding - Google Patents
Ideology and politics mr is propaganda device for lecture convenient to it is folding Download PDFInfo
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- CN213751544U CN213751544U CN202120054568.7U CN202120054568U CN213751544U CN 213751544 U CN213751544 U CN 213751544U CN 202120054568 U CN202120054568 U CN 202120054568U CN 213751544 U CN213751544 U CN 213751544U
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- publicity board
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- supporting seat
- propaganda
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- 238000003466 welding Methods 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses an ideology and politics mr is propaganda device for speech convenient to it is folding, including left publicity board, right publicity board, propaganda poster and telescopic support leg, the right side swing joint of left side publicity board has right publicity board, and the inside draw-in groove of right publicity board is connected with the propaganda poster, the rear side homogeneous body of left side publicity board and right publicity board is provided with the lug, and the outside of lug closely laminates and has the guard plate, telescopic support leg is all installed to the downside of left side publicity board and right publicity board, the left side welding of left side publicity board has left fixed plate, the right side integration of right publicity board is provided with right fixed plate. The panel can be effectively accomodate with propaganda device to ideological and political teacher's speech convenient to it is folding, reduces the occupation of land space, conveniently carries and carries, and is easy and simple to handle, makes things convenient for the dismouting, and can effectively fix, can play the guard action to the poster that exposes, conveniently changes the poster, and the flexibility is strong.
Description
Technical Field
The utility model relates to a propaganda device technical field specifically is a propaganda device is used in ideology and politics mr speech convenient to it is folding.
Background
Ideological education is an important channel for modeling the world view, the life view and the value view of people, ideological and political teachers can usually explain and educate knowledge through speeches and need to use propaganda devices for assistance, and the propaganda devices for the speech of ideological and political teachers in the market are various but have some defects;
like present ideological and political theory mr propaganda device for lecture, it is big to take up an area of the space, inconvenient carrying and transport, inconvenient dismouting, and inconvenient change poster, the flexibility is not enough.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an ideology and politics mr is propaganda device for speech convenient to fold has and changes original ideology and politics mr and speech and uses propaganda device occupation of land space big, and inconvenient carrying and transport, inconvenient dismouting, and inconvenient change poster, characteristics that the flexibility is not enough.
In order to achieve the above object, the utility model provides a following technical scheme: a propaganda device convenient to fold for the lecture of an ideological and political teacher comprises a left publicity board, a right publicity board, a publicity poster and a telescopic supporting leg, wherein the right side of the left publicity board is movably connected with the right publicity board, an internal clamping groove of the right publicity board is connected with the publicity poster, rear sides of the left publicity board and the right publicity board are uniformly provided with a convex block, the outer sides of the convex block are tightly attached with a protection plate, the telescopic supporting leg is arranged at the lower sides of the left publicity board and the right publicity board, a left fixing plate is welded at the left side of the left publicity board, a limiting rod is movably connected at the upper side of the left fixing plate, a magnetic block is fixed at the front end of the lower side of the limiting rod, a right fixing plate is integrally arranged at the right side of the right publicity board, a left supporting seat is installed at the upper side of the left publicity board, one end of a spring is welded at the inner side of the left supporting seat, a connecting rod is fixed at the other end of the spring, and the outside of connecting rod is closely laminated with the right branch strut seat to the right branch strut seat welds on the publicity board of right.
By adopting the technical scheme, the display board can be effectively stored, the occupied space is reduced, the carrying and the carrying are convenient, the operation is simple and convenient, the disassembly and the assembly are convenient, the effective fixation is realized, the exposed poster can be protected, the poster can be conveniently replaced, and the flexibility is strong.
As the utility model discloses an optimized technical scheme, right side publicity board constitutes revolution mechanic on left publicity board, and the outside of right publicity board and the outside of left publicity board closely laminate.
Adopt above-mentioned technical scheme through rotating right publicity board on left publicity board, can accomodate and expand left publicity board and right publicity board.
As the utility model discloses an optimized technical scheme, the guard plate adopts the mode of block connection to be connected through lug and right publicity board, and the transversal semicircular structure of personally submitting of guard plate.
Adopt above-mentioned technical scheme to close with left publicity board and right publicity board through the guard plate and be connected, take in the propaganda poster that exposes under the state to left publicity board and right publicity board and play the guard action.
As the utility model discloses an optimal technical scheme, left side fixed plate and left supporting seat are all about the vertical axis symmetric distribution of left publicity board, and the outside of left supporting seat and the outside of right branch seat closely laminate.
Adopt above-mentioned technical scheme left supporting seat and left fixed plate through the longitudinal symmetry distribution can effectively fix left publicity board and right publicity board.
As the utility model discloses an optimal technical scheme, the gag lever post constitutes revolution mechanic on left fixed plate, and the gag lever post adopts the mode that the draw-in groove is connected through magnetic path and right fixed plate to the material of right fixed plate is iron.
Adopt above-mentioned technical scheme to rotate the gag lever post and can make magnetic path and right fixed plate magnetism connect, left publicity board and right publicity board under the fixed state of accomodating.
As the utility model discloses an optimal technical scheme, the connecting rod constitutes sliding construction on left supporting seat, and the outside protrusion of connecting rod sets up in the outside of left supporting seat to the mode that connecting rod and right supporting seat adoption draw-in groove are connected.
Adopt above-mentioned technical scheme to connect through connecting rod and right branch seat draw-in groove, fix the left publicity board and the right publicity board of expansion state.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up right propaganda board, gag lever post and magnetic path, left propaganda board rotates on right propaganda board, rotates the gag lever post on left fixed plate, makes magnetic path and right fixed plate draw-in groove connect, fixes left propaganda board and right propaganda board, reduces to take up an area of the space, conveniently carries and carries, easy and simple to handle, makes things convenient for the dismouting;
2. the utility model has the advantages that by arranging the connecting rod, the right supporting seat and the left supporting seat, the elastic action of the spring pushes the connecting rod to be connected with the clamping groove of the right supporting seat, so that the left publicity board and the right publicity board are fixed and can be effectively limited;
3. the utility model discloses a set up guard plate, right publicity board and lug, left publicity board and right publicity board are accomodate the back, close guard plate and left publicity board and right publicity board and are connected, make guard plate and lug closely laminate, can play the guard action to the poster that exposes, conveniently change the poster, and the flexibility is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
fig. 2 is a schematic view of the top view structure of the present invention in the unfolded state;
fig. 3 is a rear view structure diagram of the utility model in the unfolded state;
fig. 4 is the utility model discloses the overall structure schematic diagram is connected to gag lever post and left fixed plate.
In the figure: 1. a left publicity board; 2. a right publicity board; 3. advertising the poster; 4. a bump; 5. a protection plate; 6. a telescopic support leg; 7. a left fixing plate; 8. a limiting rod; 9. a magnetic block; 10. a right fixing plate; 11. a left support seat; 12. a spring; 13. a connecting rod; 14. and a right support seat.
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. 1-4, the present invention provides the following technical solutions: a propaganda device convenient to fold for the lecture of ideological and political teacher comprises a left propaganda board 1, a right propaganda board 2, a propaganda poster 3, a convex block 4, a protection plate 5, a telescopic supporting leg 6, a left fixing board 7, a limiting rod 8, a magnetic block 9, a right fixing board 10, a left supporting seat 11, a spring 12, a connecting rod 13 and a right supporting seat 14, wherein the right side of the left propaganda board 1 is movably connected with the right propaganda board 2, an internal clamping groove of the right propaganda board 2 is connected with the propaganda poster 3, the rear sides of the left propaganda board 1 and the right propaganda board 2 are uniformly provided with the convex block 4, the protection plate 5 is tightly attached to the outer side of the convex block 4, the telescopic supporting legs of the left propaganda board 1 and the right propaganda board 2 are both provided with the telescopic poster 6, the left side of the left propaganda board 1 is welded with the left fixing board 7, the upper side of the left fixing board 7 is movably connected with the limiting rod 8, and the magnetic block 9 is fixed at the front end of the lower side of the limiting rod 8, the right side integration of right publicity board 2 is provided with right fixed plate 10, and left supporting seat 11 is installed to the upside of left publicity board 1, and the inside welding of left supporting seat 11 has the one end of spring 12, and the other end of spring 12 is fixed with connecting rod 13, and the outside of connecting rod 13 closely laminates has right supporting seat 14 to right supporting seat 14 welds on right publicity board 2.
As shown in the attached drawings 1 and 2, the protection plate 5 is pulled outwards to separate the protection plate 5 from being connected with the lug 4 in a clamping manner, the protection plate 5 is separated from being tightly attached to the left publicity board 1 and the right publicity board 2, the protection plate 5 is taken down, then two ends of the publicity poster 3 are respectively connected with the clamping grooves of the left publicity board 1 and the right publicity board 2, then as shown in the attached drawings 4, the limiting rod 8 is rotated on the left fixing plate 7, the magnetic block 9 fixed on the lower side of the limiting rod 8 is separated from being magnetically connected with the right fixing plate 10, the left publicity board 1 and the right publicity board 2 can be unfolded, then the right publicity board 2 is rotated on the left publicity board 1, the outer side of the left publicity board 1 is tightly attached to the outer side of the right publicity board 2, and the left publicity board 1 and the right publicity board 2 are positioned on the same vertical surface;
as shown in fig. 3, sliding connection pole 13 on left supporting seat 11, adjusting connection pole 13's position makes spring 12 compress, then loosens connecting rod 13, and right supporting seat 14 promotes connecting rod 13 and slides, makes connecting rod 13 and the connection of right supporting seat 14 draw-in groove, and is fixed with left publicity board 1 and right publicity board 2, and protection plate 5 supports left publicity board 1 and right publicity board 2, conveniently demonstrates and publicizes.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an ideology and politics mr is propaganda device for speech convenient to it is folding, includes left publicity board (1), right publicity board (2), propaganda poster (3) and telescopic support leg (6), its characterized in that: the right side of the left publicity board (1) is movably connected with a right publicity board (2), an internal clamping groove of the right publicity board (2) is connected with a publicity poster (3), the rear sides of the left publicity board (1) and the right publicity board (2) are uniformly provided with a convex block (4), the outer side of the convex block (4) is tightly attached with a protection plate (5), telescopic support legs (6) are respectively installed at the lower sides of the left publicity board (1) and the right publicity board (2), a left fixing plate (7) is welded at the left side of the left publicity board (1), a limiting rod (8) is movably connected at the upper side of the left fixing plate (7), a magnetic block (9) is fixed at the front end of the lower side of the limiting rod (8), a right fixing plate (10) is integrally arranged at the right side of the right publicity board (2), a left supporting seat (11) is installed at the upper side of the left publicity board (1), and the internal welding of the left supporting seat (11) is provided with one end of a spring (12), the other end of spring (12) is fixed with connecting rod (13), and the outside of connecting rod (13) is closely laminated with right branch strut seat (14) to right branch strut seat (14) welds on right publicity board (2).
2. The advertising means for ideological and political teacher's lecture convenient to fold according to claim 1, wherein: right side publicity board (2) constitutes revolution mechanic on left publicity board (1), and the outside of right publicity board (2) and the outside of left publicity board (1) closely laminate.
3. The advertising means for ideological and political teacher's lecture convenient to fold according to claim 1, wherein: the protection plate (5) is connected with the right publicity board (2) through the convex block (4) in a clamping connection mode, and the cross section of the protection plate (5) is of a semicircular structure.
4. The advertising means for ideological and political teacher's lecture convenient to fold according to claim 1, wherein: the left fixing plate (7) and the left supporting seat (11) are symmetrically distributed about a vertical central axis of the left publicity board (1), and the outer side of the left supporting seat (11) is tightly attached to the outer side of the right supporting seat (14).
5. The advertising means for ideological and political teacher's lecture convenient to fold according to claim 1, wherein: the limiting rod (8) forms a rotating structure on the left fixing plate (7), the limiting rod (8) is connected with the right fixing plate (10) through the magnetic block (9) in a clamping groove connection mode, and the right fixing plate (10) is made of iron.
6. The advertising means for ideological and political teacher's lecture convenient to fold according to claim 1, wherein: the connecting rod (13) forms a sliding structure on the left supporting seat (11), the outer side of the connecting rod (13) protrudes out of the outer side of the left supporting seat (11), and the connecting rod (13) and the right supporting seat (14) are connected in a clamping groove connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120054568.7U CN213751544U (en) | 2021-01-11 | 2021-01-11 | Ideology and politics mr is propaganda device for lecture convenient to it is folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120054568.7U CN213751544U (en) | 2021-01-11 | 2021-01-11 | Ideology and politics mr is propaganda device for lecture convenient to it is folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213751544U true CN213751544U (en) | 2021-07-20 |
Family
ID=76837913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120054568.7U Active CN213751544U (en) | 2021-01-11 | 2021-01-11 | Ideology and politics mr is propaganda device for lecture convenient to it is folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213751544U (en) |
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2021
- 2021-01-11 CN CN202120054568.7U patent/CN213751544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huai'an Beihu Health Service Co.,Ltd. Assignor: JIANGSU FOOD & PHARMACEUTICAL SCIENCE COLLEGE Contract record no.: X2023980045346 Denomination of utility model: A foldable propaganda device for ideological and political teachers' speeches Granted publication date: 20210720 License type: Common License Record date: 20231102 |