CN201897942U - Projector outside the subway window and subway projection system - Google Patents
Projector outside the subway window and subway projection system Download PDFInfo
- Publication number
- CN201897942U CN201897942U CN2010205723362U CN201020572336U CN201897942U CN 201897942 U CN201897942 U CN 201897942U CN 2010205723362 U CN2010205723362 U CN 2010205723362U CN 201020572336 U CN201020572336 U CN 201020572336U CN 201897942 U CN201897942 U CN 201897942U
- Authority
- CN
- China
- Prior art keywords
- subway
- projector
- window
- outside window
- power supply
- 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 discloses a projector outside the subway window and a subway projection system.The projector outside the subway window comprises a fixing device, a projection device and a power supply.The projection device is fixedly connected with the fixing device and the power supply is fixedly connected with the fixing device.The projection device is electrically connected with the power supply.The subway projection system comprises a subway train, a subway tunnel wall and a projector outside the subway window.The projector outside the subway window is fixed to the subway train.The subway train comprises subway train windows.The projection direction of the projector outside the subway window is in alignment with the subway tunnel wall outside the subway train windows.According to the utility model, the devices are fixed by magnets, wherein the fixation effect is realized without changing the surface states of original objects.The projector outside the subway window and the subway projection system is simple in structure and low in manufacture cost.
Description
Technical field
The utility model design subway train projection arrangement technical field especially relates to a kind of subway projector and subway optical projection system outside window.
Background technology
The various advertisement general designation tube advertisings that in the subway scope, are provided with.Subway is as modern times and special traffic series advertisements carrier, and its advantage is very tangible.Along with the raising of economic level, increasing people will pay the utmost attention to subway when trip on the one hand; Owing to the space of subway environment as a relative closure, the passenger can significantly rise to the notice of advertisement on the other hand.Therefore, the characteristics of tube advertising are that the stream of people concentrates, gazed at the degree height, can increase the cognition degree of product.
The form of existing tube advertising comprises 12 envelope lamp boxes etc., but technology is single, uses inconvenience, can't satisfy the demand in client and market.
For this reason, be badly in need of a kind of novel tube advertising system of invention.
The utility model content
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is as follows:
A kind of subway is projector outside window, comprises stationary installation, projection arrangement and power supply, fixedlys connected between described projection arrangement and the described stationary installation, fixedlys connected between described power supply and the described stationary installation, is electrically connected between described projection arrangement and the described power supply.
Described stationary installation is a magnet fixing device.
Described projection arrangement comprises laser instrument and binary optical sheet.
Described projection arrangement comprises projector.
Described power supply is a battery.
Described power supply is an aerogenerator.
A kind of subway optical projection system, comprise subway train, subway tunnel wall and subway projector outside window, described subway projector outside window is fixed on the described subway train, described subway train comprises the subway train vehicle window, and the described subway projecting direction of projector is outside window aimed at the outer described subway tunnel wall of described subway train vehicle window.
The utility model mainly is to be used on the subway train.When train in operation time, the window of subway outside is as dark as a stack of black cats, pictograph can be incident upon on outside window the metope by this device, thereby reach the effect of exploitation.
The utility model is by using a kind of new method, utilize subway train under steam, fan blade generation device provides the energy, magnet is as the stationary installation fixed equipment, laser display partly projects image, the passenger sees the pictures such as literal, pattern of outside projection by windowpane, reach the effect of exploitation.
The beneficial effects of the utility model are as follows:
1, the utility model utilizes magnet to fix device, is issued to fixation not changing original surface state situation like this.
2, the utility model is simple in structure, low cost of manufacture.
Description of drawings
Fig. 1 is a kind of subway of the utility model projector and subway projection system architecture synoptic diagram outside window.
Embodiment
Below in conjunction with accompanying drawing, describe the utility model optimized technical scheme in detail.
A kind of subway as shown in Figure 1 is projector and subway optical projection system outside window, subway projector outside window comprises stationary installation 3, projection arrangement 2 and power supply 1, fixedly connected between described projection arrangement 2 and the described stationary installation 3, fixedly connected between described power supply 1 and the described stationary installation 3, be electrically connected between described projection arrangement 2 and the described power supply 1.Described stationary installation 3 is a magnet fixing device.Described projection arrangement 2 comprises laser instrument and binary optical sheet.Described power supply 1 is an aerogenerator.The subway optical projection system comprises subway train 4, subway tunnel wall (not shown) and subway projector outside window, described subway projector outside window is fixed on the described subway train, described subway train 4 comprises subway train vehicle window 5, the described subway projecting direction of projector is outside window aimed at described subway train vehicle window 5 described subway tunnel wall outward, and the air intake direction of described aerogenerator is consistent with the working direction of subway train 4.
Present embodiment is mainly concerned with the device and the technology of three aspects.One is magnet.As stationary installation, magnet can adsorb ON TRAINS securely, thereby whole device is fixed; The 2nd, generator, by the combination of fan blade and generator, the required power supply of wind energy generator that train is outer; The 3rd, laser display, laser instrument and laser sheet irradiate the pictograph design sketch.Laser display is made up of a laser head and a binary optical sheet.
The utility model utilizes the laser projections technology, and laser and binary optical sheet directly are incident upon image on the body of wall of train outside.Passenger in subway train just can see image on the body of wall of train outside by the subway train vehicle window.
More than by the detailed description of concrete and preferred embodiment the utility model; but those skilled in the art should be understood that; the utility model is not limited to the above embodiment; all within spirit of the present utility model and principle; any modification of being done, be equal to replacement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. subway projector outside window, it is characterized in that: comprise stationary installation, projection arrangement and power supply, fixedly connected between described projection arrangement and the described stationary installation, fixedly connected between described power supply and the described stationary installation, be electrically connected between described projection arrangement and the described power supply.
2. subway according to claim 1 is projector outside window, it is characterized in that: described stationary installation is a magnet fixing device.
3. subway according to claim 1 is projector outside window, it is characterized in that: described projection arrangement comprises laser instrument and binary optical sheet.
4. subway according to claim 1 is projector outside window, it is characterized in that: described projection arrangement comprises projector.
5. subway according to claim 1 is projector outside window, it is characterized in that: described power supply is a battery.
6. subway according to claim 1 is projector outside window, it is characterized in that: described power supply is an aerogenerator.
7. one kind is utilized one of any described subway of the claim 1-6 subway optical projection system of projector outside window, it is characterized in that: comprise subway train, subway tunnel wall and subway projector outside window, described subway projector outside window is fixed on the described subway train, described subway train comprises the subway train vehicle window, and the described subway projecting direction of projector is outside window aimed at the outer described subway tunnel wall of described subway train vehicle window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205723362U CN201897942U (en) | 2010-10-22 | 2010-10-22 | Projector outside the subway window and subway projection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205723362U CN201897942U (en) | 2010-10-22 | 2010-10-22 | Projector outside the subway window and subway projection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897942U true CN201897942U (en) | 2011-07-13 |
Family
ID=44255843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205723362U Expired - Fee Related CN201897942U (en) | 2010-10-22 | 2010-10-22 | Projector outside the subway window and subway projection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103236231A (en) * | 2013-05-10 | 2013-08-07 | 张志增 | Subway projection system and method |
| CN103514824A (en) * | 2013-10-13 | 2014-01-15 | 刘峰 | Projection imaging system of vehicle outer shell |
-
2010
- 2010-10-22 CN CN2010205723362U patent/CN201897942U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103236231A (en) * | 2013-05-10 | 2013-08-07 | 张志增 | Subway projection system and method |
| CN103236231B (en) * | 2013-05-10 | 2016-05-25 | 张志增 | A kind of subway optical projection system and method |
| CN103514824A (en) * | 2013-10-13 | 2014-01-15 | 刘峰 | Projection imaging system of vehicle outer shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20121022 |