CN205177181U - Education publicity column - Google Patents
Education publicity column Download PDFInfo
- Publication number
- CN205177181U CN205177181U CN201520816861.7U CN201520816861U CN205177181U CN 205177181 U CN205177181 U CN 205177181U CN 201520816861 U CN201520816861 U CN 201520816861U CN 205177181 U CN205177181 U CN 205177181U
- Authority
- CN
- China
- Prior art keywords
- motor
- educational propaganda
- wallpaper
- power transmission
- turning axle
- 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
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model discloses an education publicity column, including the upper and lower rotation axis that is used for hanging education propaganda wall paper, swing joint is shielded to the both ends and the owner of rotation axis, and the rotation axis is equipped with power transmission structure with the place of main screen contact, and power transmission structure passes through the controller and controls, be equipped with the shell on the rotation axis, leave the space between shell and the rotary rod to be equipped with the cross slot that the propaganda wall paper passes through. Through electronic conversion, solve among the prior art wall paper change inconvenient, come off and problem with high costs easily.
Description
Technical field
The utility model belongs to audio-visual education programme technical field, is specifically related to a kind of educational propaganda hurdle.
Background technology
Along with country is to civilized society, the strengthening construction of ceremony China, setting up of culture and propaganda action hurdle and cultural wall is also more and more general, the cultural wall that we generally see in daily life is all the education caricature drawing residents' civility and so on by the mode of japanning on the wall, this mode is very eye-catching, and the effect of publicity is good, but its vulnerability is higher, and change insensitive, traditional culture and propaganda action hurdle is all be posted on propaganda board by the file that government and constituent parts assign, this educational propaganda mode comparatively backwardness, reason that is long due to the time or stick may cause coming off, affect the effect of publicity, if at the propaganda board of school and Cell Setup electronic display, cost is larger, and it is fragile.
Summary of the invention
According to above the deficiencies in the prior art, technical problem to be solved in the utility model proposes a kind of educational propaganda hurdle, solve wallpaper in prior art change inconvenient, easily to come off and problem that cost is high.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of educational propaganda hurdle, comprise the upper-lower rotating shaft for hanging educational propaganda wallpaper, the two ends of turning axle are flexibly connected with main screen, the place that turning axle contacts with main screen is provided with power transmission arrangment, and power transmission arrangment is controlled by controller, and described turning axle is provided with shell, leave space between shell and swingle, and be provided with the translot publicizing wallpaper and pass through.Described power transmission arrangment comprises the first motor and the second motor, and in the first driven by motor, turning axle rotates, and the second motor is located on Shaft.Described power transmission arrangment comprises the first motor and is located at the engaged wheel uploaded on moving axis, and the first motor drives Shaft to rotate, and by belt or gear drive engaged wheel.The place that described turning axle contacts with main screen is provided with reinforcement position-limit mechanism.Described shell is that two pieces of hollow hemispherical housing hinge form.The two ends up and down of described educational propaganda wallpaper are respectively equipped with the limit assembly for clamping wallpaper.Illuminating lamp is provided with in described propaganda board.
The utility model beneficial effect is: this educational propaganda hurdle, the rotation of driven by motor rotating shaft is controlled by controller, the swingle be socketed in is rotated, thus the educational propaganda wallpaper be socketed on swingle is involved in swingle, reach the conversion to educational propaganda wallpaper, principle is simple, operation automation; By arranging LED group in the surrounding of main screen, make under any circumstance, people can consult the content on educational propaganda wallpaper intuitively.
Accompanying drawing explanation
Below the content expressed by this Figure of description and the mark in figure are briefly described:
Fig. 1 is the educational propaganda hurdle structural drawing of embodiment of the present utility model.
Fig. 2 is the rotating rod structure figure of embodiment of the present utility model.
In figure: 1 main screen, 2 first motors, 3 second motors, 4LED lamp group, 5 first limit assemblies, 6 swingles, 601 shells, 602 translots, 7 second limit assemblies, 8 educational propaganda wallpapers, 9 supports, 10 accumulators, 11 controllers.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present utility model, technical scheme.
Specific embodiment one: as shown in Figure 1 and Figure 2, for educational propaganda hurdle of the present utility model, comprise main screen 1, and the support 9 be supported on bottom main screen 1, the lower left corner of described main screen 1 inner chamber is provided with controller 11, the right side of described controller 11 is provided with accumulator 10, and controller 11 is electrically connected accumulator 10, the surrounding of this main screen 1 is all provided with LED group 4, described LED group 4 is electrically connected controller 11, by arranging LED group 4 in the surrounding of main screen 1, even if like this when dark, people can consult the content on educational propaganda wallpaper 8 intuitively.
The left side of main screen 1 inner chamber is respectively equipped with the first motor 2 and the second motor 3 from top to bottom, first motor 2 and the second motor 3 are all electrically connected controller 11, and the electric rotation shaft of the first motor 2 and the second motor 3 inside is all socketed with swingle 6, the periphery of swingle 6 is wrapped in shell 601, gap is left between shell 601 and swingle 6, and shell 601 is provided with the translot 602 that can pass through for educational propaganda wallpaper 8, shell 601 is two pieces of hollow hemispherical housing hinge compositions, and the opposite side of shell 601 is provided with the bayonet lock and draw-in groove that cooperatively interact.The end, two ends of swingle 6 is all fixed with the first limit assembly 5 by nut, one end of educational propaganda wallpaper 8 is connected with between first limit assembly 5 at two ends, wherein one end of educational propaganda wallpaper 8 is connected on the swingle 6 at the first motor place, the other end of educational propaganda wallpaper 8 is connected on the swingle 6 at place in the second motor 3, upper and lower two swingles 6 all extend to the outside of main screen 1, the outer end portion being positioned at main screen 1 is provided with the second limit assembly 7, second limit assembly 7 and main screen are for being fixedly connected with, second limit assembly is provided with the groove with swingle 6 interference fit, groove plays a supportive role, second limit assembly 7 booster action.
This educational propaganda hurdle, the rotation of the electric rotation shaft of the first motor 2 and the second motor 3 is controlled by controller 11, the publicity wallpaper be socketed on swingle 6 is rotated, in the process used, the two ends of wallpaper are all fixed on turning axle 6, motor rotates as same direction, drives the conversion of wallpaper, a wallpaper has several contents.Electric machine rotation, is crimped onto wallpaper in rotating shaft, motor reversal, and open open and flat for curling content again, the content of having shown is crimped onto in another rotating shaft.Conversion is convenient, and principle is simple, operation automation.
Specific embodiment two: with reference to the content of specific embodiment one, the first motor in one removes by specific embodiment two, below a swingle arranges engaged wheel, engaged wheel and swingle are for be firmly connected, motor drives the logical rotation of engaged wheel by belt or gear-driven mode, and the position of motor can be placed on Shaft.Other structure, technical scheme are with specific embodiment one.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.The protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (7)
1. an educational propaganda hurdle, it is characterized in that, comprise the upper-lower rotating shaft for hanging educational propaganda wallpaper, the two ends of turning axle are flexibly connected with main screen, the place that turning axle contacts with main screen is provided with power transmission arrangment, and power transmission arrangment is controlled by controller, and described turning axle is provided with shell, leave space between shell and swingle, and be provided with the translot publicizing wallpaper and pass through.
2. educational propaganda hurdle according to claim 1, is characterized in that, described power transmission arrangment comprises the first motor and the second motor, and in the first driven by motor, turning axle rotates, and the second motor is located on Shaft.
3. educational propaganda hurdle according to claim 1, is characterized in that, described power transmission arrangment comprises the first motor and is located at the engaged wheel uploaded on moving axis, and the first motor drives Shaft to rotate, and by belt or gear drive engaged wheel.
4. educational propaganda hurdle according to claim 1, is characterized in that, the place that described turning axle contacts with main screen is provided with reinforcement position-limit mechanism.
5. educational propaganda hurdle according to claim 1, is characterized in that, described shell is that two pieces of hollow hemispherical housing hinge form.
6. educational propaganda hurdle according to claim 1, is characterized in that, the two ends up and down of described educational propaganda wallpaper are respectively equipped with the limit assembly for clamping wallpaper.
7. educational propaganda hurdle according to claim 1, is characterized in that, is provided with illuminating lamp in described propaganda board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816861.7U CN205177181U (en) | 2015-10-16 | 2015-10-16 | Education publicity column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816861.7U CN205177181U (en) | 2015-10-16 | 2015-10-16 | Education publicity column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177181U true CN205177181U (en) | 2016-04-20 |
Family
ID=55741141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816861.7U Expired - Fee Related CN205177181U (en) | 2015-10-16 | 2015-10-16 | Education publicity column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767791A (en) * | 2017-12-04 | 2018-03-06 | 王利兵 | A kind of Neurology internal anatomy propaganda board |
-
2015
- 2015-10-16 CN CN201520816861.7U patent/CN205177181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767791A (en) * | 2017-12-04 | 2018-03-06 | 王利兵 | A kind of Neurology internal anatomy propaganda board |
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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 |
Granted publication date: 20160420 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |