CN213400133U - Education publicity column for education - Google Patents
Education publicity column for education Download PDFInfo
- Publication number
- CN213400133U CN213400133U CN202022798893.2U CN202022798893U CN213400133U CN 213400133 U CN213400133 U CN 213400133U CN 202022798893 U CN202022798893 U CN 202022798893U CN 213400133 U CN213400133 U CN 213400133U
- Authority
- CN
- China
- Prior art keywords
- education
- publicity column
- branch
- fixedly connected
- support rod
- Prior art date
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- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Images
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model relates to an education publicity technical field especially relates to an education publicity column for education, including branch, spacing hole has been seted up to the side of branch, the bottom swivelling joint of branch has strutting arrangement, realizes strutting arrangement's quick expansion and stack, improves an education publicity column for education's expansion efficiency, the side fixedly connected with display device of branch abandons traditional education publicity column for education's massive display structure, reduces an education publicity column for education's manufacturing cost, alleviates an education publicity column for education's whole weight, the top swivelling joint of branch has folding device, makes things convenient for an education publicity column for education to select the required space of a whole page length of a whole that demonstrates in a flexible way according to the propaganda content needs. The to-be-solved technical problem of the utility model is that the big installation cost of show plate structure is high, removes inconveniently. In order to solve the technical problem, the utility model provides an education publicity column is used in education.
Description
Technical Field
The utility model relates to an education propaganda technical field specifically is an education publicity column is used in education.
Background
Education publicity column is as an effective means of education propaganda, need dispose in the street, park, people flow is intensive district such as market and campus, traditional publicity column adopts fixed installation, pillar and glass window need be installed in batches, the structural weight of pillar and glass window is great, need a large amount of workman's cooperation to accomplish the installation during installation, the installation is loaded down with trivial details, use cost is higher after the deployment, the deployment of considering traditional education publicity column is in the campus show information, for accomplishing the rational utilization of education publicity column show resource, the education publicity column that adopts the movable design adapts to campus education propaganda and uses more.
A conventional patent (publication No. CN 211264887U) discloses a bulletin board for school education. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the display board has a large structure and high installation cost; 2. the movement is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an education publicity column is used in education has solved the big installation cost height of show board structure, removes inconveniently.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an education publicity column for education, includes branch, spacing hole has been seted up to the side of branch, the bottom swivelling joint of branch has strutting arrangement, the side fixedly connected with display device of branch, the top swivelling joint of branch has folding device.
The supporting device comprises a bottom plate, the bottom end of the bottom plate is rotatably connected to the bottom end of the supporting rod, the top end of the bottom plate is rotatably connected with an inclined supporting plate, the top end of the inclined supporting plate is rotatably connected with a connecting plate, the center of the connecting plate is slidably connected to the outer side of the supporting rod, and a limiting pin penetrates through the side face of the connecting plate; the top end of the limiting pin penetrates through the inner side of the limiting hole.
The display device comprises a shell, wherein the side face of the shell is fixedly connected to the side face of the supporting rod, the bottom end of the inner wall of the shell is rotatably connected with a winding shaft, the top end of the winding shaft is fixedly connected with a coil spring, the side face of the winding shaft is fixedly connected with background cloth, the right end of the background cloth is fixedly connected with a fixing strip, and the right side of the fixing strip is fixedly connected to the side face of the top of the supporting rod.
Folding device includes first vaulting pole, the left end swivelling joint of first vaulting pole is on the top of branch, the right-hand member threaded connection of first vaulting pole has spacing bolt, the bottom butt joint of spacing bolt has the second vaulting pole, the right-hand member swivelling joint of second vaulting pole is on the top of branch.
Preferably, the number of the bottom plates is four, and the bottom ends of the four bottom plates are connected to the outer sides of the supporting rods in an equidistant rotating mode.
Further preferably, the number of the inclined supporting plates is four, and the top ends of the four inclined supporting plates are connected to the outer side of the connecting plate in an equidistant rotating mode.
Further preferably, the top end of the coil spring is fixedly connected to the top of the inner wall of the casing, and the bottom end of the coil spring is fixedly connected to the outer side of the top of the winding shaft.
Further preferably, the background cloth is made of black waterproof cloth, and the left end of the background cloth penetrates through the outer side to the inner side of the shell.
Preferably, the inner side of the right end of the first support rod is rotatably connected to the outer side of the left end of the second support rod, the left end of the first support rod and the right end of the second support rod are both connected to the top side surface of the support rod, the number of the first support rods is totally two, and the left ends of the two first support rods are respectively rotatably connected to the top side surface and the middle side surface of the support rod.
(III) advantageous effects
The utility model provides an education publicity column for education possesses following beneficial effect:
(1) the rapid unfolding installation of the education publicity column for education is completed through the supporting rod, the limiting hole, the supporting device, the bottom plate, the inclined supporting plate, the connecting plate, the limiting pin, the display device, the shell, the scroll, the coil spring, the background cloth, the fixing strip, the folding device, the first supporting rod, the limiting bolt and the second supporting rod, the use cost of the education publicity column for education is reduced, the connecting plate slides up and down on the outer side of the supporting rod to complete the opening and the storage of the supporting device, the contraction and the unfolding of the folding device are completed through the adjustment of the limiting bolt, the rapid unfolding of the education publicity column for education and the stretching of the background cloth are completed simultaneously, the recovery of the background cloth is completed through the elastic release of the coil spring and the contraction of the folding device, the education publicity column for education is rapid and convenient to deploy, the education publicity column for education is not required to be assembled and installed in civil works, and the use cost of the education, the use convenience of the education publicity column for education is improved.
(2) Through branch, spacing hole, strutting arrangement, the bottom plate, the fagging, even board, the spacer pin, folding device, first vaulting pole, the quick travel and the deployment of education publicity column are accomplished with education to spacing bolt and second vaulting pole, expand fast through strutting arrangement and accomplish the quick fixed of education publicity column for education, accomplish an education and expand fast with education publicity column through folding device, convenient and fast, when needs remove an education publicity column for education, possible quick folding education publicity column for education conveniently removes the transportation, can arrange according to education publicity needs in a flexible way, practice thrift the required hardware resources of education publicity, accomplish rational utilization and the propaganda effect maximize of education publicity resources.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is a front view of the folding device structure of the present invention;
fig. 3 is a front sectional view of the rolling structure of the present invention.
In the figure: the device comprises a support rod 1, a limiting hole 2, a support device 3, a bottom plate 301, an inclined supporting plate 302, a connecting plate 303, a limiting pin 304, a display device 4, a shell 401, a reel 402, a coil spring 403, background cloth 404, a fixing strip 405, a folding device 5, a first support rod 501, a limiting bolt 502 and a second support rod 503.
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, the present invention provides a technical solution: the utility model provides an education publicity column for education, includes branch 1, and spacing hole 2 has been seted up to the side of branch 1, and the bottom swivelling joint of branch 1 has strutting arrangement 3, and the side fixedly connected with display device 4 of branch 1, the top swivelling joint of branch 1 have folding device 5.
The supporting device 3 comprises a bottom plate 301, the bottom end of the bottom plate 301 is rotatably connected to the bottom end of the supporting rod 1, the number of the bottom plates 301 is four, the bottom ends of the four bottom plates 301 are rotatably connected to the outer side of the supporting rod 1 at equal intervals, the top end of the bottom plate 301 is rotatably connected with an inclined supporting plate 302, the number of the inclined supporting plate 302 is four, the top ends of the four inclined supporting plates 302 are rotatably connected to the outer side of a connecting plate 303 at equal intervals, the top end of the inclined supporting plate 302 is rotatably connected with a connecting plate 303, the center of the connecting plate 303 is slidably connected to the outer side of the supporting rod 1, and a limiting pin 304 penetrates through the side; the top of spacer pin 304 runs through the inboard at spacing hole 2, take off spacer pin 304 from the side of even board 303, slide about the outside of branch 1 through even board 303, accomplish the expansion and stack of bottom plate 301 and fagging 302, realize 3 quick expandes of strutting arrangement and stack, improve the expansion efficiency of education publicity column for education, when an education publicity column for education is removed in the transportation, through strutting arrangement 3 quick folding, reduce the space that occupies when education publicity column for education transports, convenient transportation is carried.
The display device 4 comprises a shell 401, the side of the shell 401 is fixedly connected with the side of a support rod 1, the bottom end of the inner wall of the shell 401 is rotatably connected with a scroll 402, the top end of the scroll 402 is fixedly connected with a coil spring 403, the top end of the coil spring 403 is fixedly connected with the top of the inner wall of the shell 401, the bottom end of the coil spring 403 is fixedly connected with the outer side of the top of the scroll 402, the side of the scroll 402 is fixedly connected with a background cloth 404, the background cloth 404 is made of black waterproof cloth, the left end of the background cloth 404 penetrates through the outer side to the inner side of the shell 401, the right end of the background cloth 404 is fixedly connected with a fixing strip 405, the right side of the fixing strip 405 is fixedly connected with the side of the top of the support rod 1, the rotation of the scroll 402 is completed through the elastic force release of the coil spring 403, the background cloth 404, reduce the manufacturing cost of an education publicity column for education, alleviate the whole weight of an education publicity column for education, make things convenient for the rapid transit of an education publicity column for education to carry.
The working principle is as follows:
when the education publicity column is used, the unfolding of the education publicity column is completed by the folding device 5, the unfolding of the education publicity column is completed by the rotation of the first support rod 501 and the second support rod 503, the unfolding width of the education publicity column is fixed by the limit bolt 502, when the education publicity column is unfolded, the background cloth 404 is drawn out and unfolded by the separation of the fixing strip 405 and the shell 401, the limit pin 304 is pulled out, the bottom plate 301 and the inclined support plate 302 are unfolded, the connecting plate 303 slides towards the bottom of the support rod 1, when the bottom surface of the bottom plate 301 is contacted with the ground, the limit pin 304 is inserted into the limit hole 2 to complete the fixing of the position of the supporting device 3, and at this time, the information required for the education publicity display is pasted in the background cloth 404 for displaying.
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.
Claims (6)
1. The utility model provides an education publicity column for education, includes branch (1), its characterized in that: a limiting hole (2) is formed in the side surface of the supporting rod (1), a supporting device (3) is rotatably connected to the bottom end of the supporting rod (1), a display device (4) is fixedly connected to the side surface of the supporting rod (1), and a folding device (5) is rotatably connected to the top end of the supporting rod (1);
the supporting device (3) comprises a bottom plate (301), the bottom end of the bottom plate (301) is rotatably connected to the bottom end of the supporting rod (1), the top end of the bottom plate (301) is rotatably connected with an inclined supporting plate (302), the top end of the inclined supporting plate (302) is rotatably connected with a connecting plate (303), the center of the connecting plate (303) is slidably connected to the outer side of the supporting rod (1), and a limiting pin (304) penetrates through the side surface of the connecting plate (303); the top end of the limiting pin (304) penetrates through the inner side of the limiting hole (2);
the display device (4) comprises a shell (401), the side face of the shell (401) is fixedly connected to the side face of the support rod (1), the bottom end of the inner wall of the shell (401) is rotatably connected with a winding shaft (402), the top end of the winding shaft (402) is fixedly connected with a coil spring (403), the side face of the winding shaft (402) is fixedly connected with background cloth (404), the right end of the background cloth (404) is fixedly connected with a fixing strip (405), and the right side of the fixing strip (405) is fixedly connected to the side face of the top of the support rod (1);
folding device (5) include first vaulting pole (501), the left end swivelling joint of first vaulting pole (501) is on the top of branch (1), the right-hand member threaded connection of first vaulting pole (501) has spacing bolt (502), the bottom butt of spacing bolt (502) has second vaulting pole (503), the right-hand member swivelling joint of second vaulting pole (503) is on the top 1 of branch (1).
2. The educational bulletin board of claim 1, wherein: the number of the bottom plates (301) is four, and the bottom ends of the four bottom plates (301) are connected to the outer side of the support rod (1) in an equidistant rotating mode.
3. The educational bulletin board of claim 1, wherein: the number of the inclined supporting plates (302) is four, and the top ends of the four inclined supporting plates (302) are connected to the outer side of the connecting plate (303) in an equidistant rotating mode.
4. The educational bulletin board of claim 1, wherein: the top end of the coil spring (403) is fixedly connected to the top of the inner wall of the shell (401), and the bottom end of the coil spring (403) is fixedly connected to the outer side of the top of the scroll (402).
5. The educational bulletin board of claim 1, wherein: the background cloth (404) is made of black waterproof cloth, and the left end of the background cloth (404) penetrates through the outer side to the inner side of the shell (401).
6. The educational bulletin board of claim 1, wherein: the inner side of the right end of the first support rod (501) is rotatably connected to the outer side of the left end of the second support rod (503), the left end of the first support rod (501) and the right end of the second support rod (503) are both connected to the side face of the top of the support rod (1), the number of the first support rods (501) is totally two, and the left ends of the first support rods (501) are respectively rotatably connected to the side face of the top and the side face of the middle of the support rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798893.2U CN213400133U (en) | 2020-11-28 | 2020-11-28 | Education publicity column for education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798893.2U CN213400133U (en) | 2020-11-28 | 2020-11-28 | Education publicity column for education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213400133U true CN213400133U (en) | 2021-06-08 |
Family
ID=76195889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022798893.2U Expired - Fee Related CN213400133U (en) | 2020-11-28 | 2020-11-28 | Education publicity column for education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213400133U (en) |
-
2020
- 2020-11-28 CN CN202022798893.2U patent/CN213400133U/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: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |