CN205609153U - Publicity column convenient to student management uses - Google Patents
Publicity column convenient to student management uses Download PDFInfo
- Publication number
- CN205609153U CN205609153U CN201620389687.7U CN201620389687U CN205609153U CN 205609153 U CN205609153 U CN 205609153U CN 201620389687 U CN201620389687 U CN 201620389687U CN 205609153 U CN205609153 U CN 205609153U
- Authority
- CN
- China
- Prior art keywords
- sheet
- shrink cylinder
- student
- easy
- propaganda board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a publicity column convenient to student management uses, including universal wheel, joint support frame, sleeve, holding screw, telescopic link, publicity board, light, show piece, a show piece shrink section of thick bamboo, protective cover and stay cord, the publicity column can stretch out and draw back and can move, moves convenient to use, and the show piece puts down under the circumstances about using, packs up under the circumstances about not using, and can effectually prevent to be drenched with rain or the sun is exposed to the sun, the integrality of protection show piece, the life of extension publicity column, and the light is provided convenience for using the night of publicity column.
Description
Technical field
This utility model relates to student-directed field, is easy to what student-directed used more specifically to a kind of
Propaganda board.
Background technology
Students is trifling numerous and diverse, and motility is strong, and the propaganda board that current school uses is always fixed bit
Putting constant, some is wooden propaganda board, and time length is easily damaged, the easy corrosion of propaganda board of common steel tube,
Inconvenience is brought to Students.Students is numerous and diverse simultaneously, content is the most, frequent veneer
Not enough, it is not very convenient for changing simultaneously, sometimes should be the relation of weather make propaganda board drenched with rain with cruelly
Shining, promotional content does not sees Chu.And existing propaganda board lacks illuminator, night, students ' reading existed
Difficulty.
Utility model content
The purpose of this utility model is to provide a kind of propaganda board being easy to student-directed use, and propaganda board can be stretched
Contract and can move, mobile easy to use, show that sheet puts down, in the case of not using in a situation of use where
Packing up, it is possible to effectively prevent from being caught in the rain or the sun is exposed to the sun, the integrity of sheet is shown in protection, extends publicity
The service life on hurdle；And use the night that illuminating lamp is propaganda board and provide convenient.
The technical scheme realizing above-mentioned purpose is a kind of propaganda board being easy to student-directed use, including universal
Wheel, connection bracing frame, sleeve, holding screw, expansion link, publicity board, illuminating lamp, displaying sheet, displaying
Sheet shrink cylinder, protective cover and stay cord, propaganda board can stretch and can move, mobile easy to use, shows
Sheet puts down in a situation of use where, packs up in the case of not using, it is possible to effectively prevent from being caught in the rain or too
Sun is exposed to the sun, and the integrity of sheet is shown in protection, extends the service life of propaganda board；And illuminating lamp is propaganda board
Night use and provide convenient.
Showing that sheet shrink cylinder includes shrink cylinder shell, rotating shaft and wind spring, rotating shaft is arranged on the interior of shrink cylinder shell
Portion, and the two ends of rotating shaft are flexibly connected with shrink cylinder shell, and wind spring is wrapped in rotating shaft.
Universal wheel is arranged on the bottom connecting bracing frame, and sleeve connection is connecting on bracing frame, under expansion link
End is arranged on the inside of sleeve, and holding screw is by fixing between sleeve and expansion link, and the upper end of expansion link connects
Having displaying sheet shrink cylinder, protective cover is arranged on the top showing sheet shrink cylinder, and illuminating lamp is arranged on protective cover
On inwall.Show that sheet is through showing the shrink cylinder shell of sheet shrink cylinder and being connected with wind spring.Publicity board is fixing even
It is connected between two expansion links, and publicity board is positioned at the lower section showing sheet shrink cylinder.Stay cord is connected to show
On sheet.
As the further optimization of the technical program, this utility model is a kind of is easy to the publicity that student-directed uses
Connection bracing frame, sleeve, holding screw and expansion link described in hurdle are respectively arranged with two.
As the further optimization of the technical program, this utility model is a kind of is easy to the publicity that student-directed uses
Displaying sheet described in hurdle is wrapped in the rotating shaft showing sheet shrink cylinder in the case of not using.
As the further optimization of the technical program, this utility model is a kind of is easy to the publicity that student-directed uses
Protective cover described in hurdle be internally provided with accumulator.
As the further optimization of the technical program, this utility model is a kind of is easy to the publicity that student-directed uses
Universal wheel described in hurdle is Self-locking universal wheel.
This utility model is a kind of is easy to the propaganda board that student-directed uses, and propaganda board can stretch and can move
Dynamic, mobile easy to use, show that sheet puts down in a situation of use where, pack up in the case of not using, it is possible to
Effectively preventing from being caught in the rain or the sun is exposed to the sun, the integrity of sheet is shown in protection, extends the use longevity of propaganda board
Life；And use the night that illuminating lamp is propaganda board and provide convenient
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is this utility model structural representation on other direction；
Fig. 3 is the section structure schematic diagram of shrink cylinder 9；
In figure: 1. universal wheel；2. connect bracing frame；3. sleeve；4. holding screw；5. expansion link；6. a surname
Pass plate；7. illuminating lamp；8. show sheet；9. show sheet shrink cylinder；9-1. shrink cylinder shell；9-2. rotating shaft；
9-3. wind spring；10. protective cover；11. stay cords.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Detailed description of the invention one:
Below in conjunction with Fig. 1,2,3 illustrate present embodiment, a kind of be easy to student-directed use propaganda board,
Including: universal wheel 1, connection bracing frame 2, sleeve 3, holding screw 4, expansion link 5, publicity board 6, photograph
Bright lamp 7, show sheet 8, show sheet shrink cylinder 9, protective cover 10 and stay cord 11, propaganda board can stretch and
Can move, mobile easy to use, show that sheet puts down in a situation of use where, pack up in the case of not using,
Can effectively prevent from being caught in the rain or the sun is exposed to the sun, the integrity of sheet is shown in protection, extends making of propaganda board
Use the life-span；And use the night that illuminating lamp is propaganda board and provide convenient.
Showing that sheet shrink cylinder 9 includes shrink cylinder shell 9-1, rotating shaft 9-2 and wind spring 9-3, rotating shaft 9-2 sets
Put the inside at shrink cylinder shell 9-1, and the two ends of rotating shaft 9-2 be flexibly connected with shrink cylinder shell 9-1,
Wind spring 9-3 is wrapped on rotating shaft 9-2.Show that sheet 8 is connected on wind spring 9-3, show and be printed with on sheet 8
Showing the data of publicity, in the case of needs use and show sheet 8, displaying sheet 8 of leaving behind, by stay cord 11
Lower end ties up to, on holding screw 4, be shown publicity, in the case of being not required to use, in the effect of wind spring 9-3
Under, show that sheet 8 is stowed in the inside of shrink cylinder shell 9-1, it is possible to effectively prevent from being caught in the rain or the sun
Being exposed to the sun, the integrity of sheet is shown in protection, extends the service life of propaganda board.
Universal wheel 1 is arranged on the bottom connecting bracing frame 2, the propaganda board that universal wheel 1 uses for student-directed
Mobile offer convenient so that the propaganda board that student-directed uses can move publicity, for student-directed
Use and provide convenient.Sleeve 3 is connected to connect on bracing frame 2, and the lower end of expansion link 5 is arranged on sleeve 3
Inside, holding screw 4 will be fixing between sleeve 3 and expansion link 5, be inserted into by adjusting expansion link 5
The degree of depth in sleeve 3 so that the height of the propaganda board that student-directed uses can regulate, for user a surname
Pass and write and mount displaying sheet 8 offer on plate 6 conveniently.The upper end of expansion link 5 connects has displaying sheet to shrink
Cylinder 9, protective cover 10 is arranged on the top showing sheet shrink cylinder 9, and student-directed is used by protective cover 10
The protected effect of propaganda board, contributes to extending the service life of the propaganda board that student-directed uses.Illuminating lamp 7
It is arranged on the inwall of protective cover 10, reads the night that illuminating lamp 7 is student and provide convenient；Show sheet 8
Through showing the shrink cylinder shell 9-1 of sheet shrink cylinder 9 and being connected with wind spring 9-3；Publicity board 6 is fixing to be connected
Between two expansion links 5, and publicity board 6 is positioned at the lower section showing sheet shrink cylinder 9, and publicity board 6 is used
It is shown publicity in the data of writing；Stay cord 11 is connected to show on sheet 8.
Detailed description of the invention two:
Below in conjunction with Fig. 1,2,3, present embodiment being described, embodiment one is made further by present embodiment
Illustrating, described connection bracing frame 2, sleeve 3, holding screw 4 and expansion link 5 are respectively arranged with two.
Detailed description of the invention three:
Below in conjunction with Fig. 1,2,3, present embodiment being described, embodiment one is made further by present embodiment
Illustrating, sheet 8 is wrapped on the rotating shaft 9-2 showing sheet shrink cylinder 9 in the case of not using in described showing.
Detailed description of the invention four:
Below in conjunction with Fig. 1,2,3, present embodiment being described, embodiment one is made further by present embodiment
Illustrate, described protective cover 10 be internally provided with accumulator, accumulator is illuminating lamp 7 common group of offer electricity
Energy.
Detailed description of the invention five:
Below in conjunction with Fig. 1,2,3, present embodiment being described, embodiment one is made further by present embodiment
Illustrating, described universal wheel 1 is Self-locking universal wheel, and Self-locking universal wheel is easy to a surname that student-directed uses
Pass stable the parking in hurdle.
Certainly, described above is not limitation of the utility model, and this utility model is also not limited to above-mentioned act
Example, change that those skilled in the art are made in essential scope of the present utility model, changes
Type, add or replace, falling within protection domain of the present utility model.
Claims (5)
1. be easy to the propaganda board that student-directed uses, including: universal wheel (1), connect bracing frame (2),
Sleeve (3), holding screw (4), expansion link (5), publicity board (6), illuminating lamp (7), show sheet (8),
Show sheet shrink cylinder (9), protective cover (10) and stay cord (11), it is characterised in that: show sheet shrink cylinder (9)
Including shrink cylinder shell (9-1), rotating shaft (9-2) and wind spring (9-3), rotating shaft (9-2) is arranged on contraction
The inside of cylinder shell (9-1), and the two ends of rotating shaft (9-2) are flexibly connected with shrink cylinder shell (9-1),
Wind spring (9-3) is wrapped in rotating shaft (9-2)；Universal wheel (1) is arranged on the end connecting bracing frame (2)
End, sleeve (3) is connected to connect on bracing frame (2), and the lower end of expansion link (5) is arranged on sleeve (3)
Inside, holding screw (4) will be fixing between sleeve (3) and expansion link (5), expansion link (5)
Upper end connects displaying sheet shrink cylinder (9), and protective cover (10) is arranged on the top showing sheet shrink cylinder (9),
Illuminating lamp (7) is arranged on the inwall of protective cover (10)；Show that sheet (8) is through showing sheet shrink cylinder (9)
Shrink cylinder shell (9-1) and be connected with wind spring (9-3)；Publicity board (6) is fixedly connected on two and stretches
Between bar (5), and publicity board (6) is positioned at the lower section showing sheet shrink cylinder (9)；Stay cord (11) is even
It is connected in displaying sheet (8).
A kind of propaganda board being easy to student-directed use the most according to claim 1, it is characterised in that:
Described connection bracing frame (2), sleeve (3), holding screw (4) and expansion link (5) are respectively arranged with two.
A kind of propaganda board being easy to student-directed use the most according to claim 2, it is characterised in that:
Described displaying sheet (8) is wrapped in the rotating shaft (9-2) showing sheet shrink cylinder (9) in the case of not using
On.
A kind of propaganda board being easy to student-directed use the most according to claim 3, it is characterised in that:
Described protective cover (10) be internally provided with accumulator, accumulator is common group of illuminating lamp (7) offer electricity
Energy.
A kind of propaganda board being easy to student-directed use the most according to claim 4, it is characterised in that:
Described universal wheel (1) is Self-locking universal wheel, and Self-locking universal wheel is easy to the propaganda board that student-directed uses
Stable parks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389687.7U CN205609153U (en) | 2016-05-03 | 2016-05-03 | Publicity column convenient to student management uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389687.7U CN205609153U (en) | 2016-05-03 | 2016-05-03 | Publicity column convenient to student management uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609153U true CN205609153U (en) | 2016-09-28 |
Family
ID=56969195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620389687.7U Expired - Fee Related CN205609153U (en) | 2016-05-03 | 2016-05-03 | Publicity column convenient to student management uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746180A (en) * | 2020-06-28 | 2020-10-09 | 铜仁职业技术学院 | Education is with propaganda instrument |
-
2016
- 2016-05-03 CN CN201620389687.7U patent/CN205609153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746180A (en) * | 2020-06-28 | 2020-10-09 | 铜仁职业技术学院 | Education is with propaganda instrument |
| CN111746180B (en) * | 2020-06-28 | 2021-07-16 | 铜仁职业技术学院 | Education is with propaganda instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200503 |