CN205353544U - Multi -functional projecting apparatus - Google Patents
Multi -functional projecting apparatus Download PDFInfo
- Publication number
- CN205353544U CN205353544U CN201521121229.7U CN201521121229U CN205353544U CN 205353544 U CN205353544 U CN 205353544U CN 201521121229 U CN201521121229 U CN 201521121229U CN 205353544 U CN205353544 U CN 205353544U
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- Prior art keywords
- projector
- lamp
- main body
- projecting apparatus
- projector main
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Abstract
The utility model discloses a multi -functional projecting apparatus, including projecting apparatus main part, infrared ray orthotic devices, projecting apparatus camera lens, camera, fixed plate, mount, universal ball, safety exit sign, mosquito repellent lamp pipe and solar cell panel, the shape of projecting apparatus main part is the cuboid, and the surface is equipped with non -slip rubber, infrared ray orthotic devices comprises lamp body, infrared pilot lamp and lamp shade, the lamp body is installed on the positive right side of projecting apparatus main part, the middle part at the lamp body is installed to infrared pilot lamp, the lamp shade passes through the screw thread to be connected with the lamp body, and the lamp shade has a cross light -passing board, the projecting apparatus camera lens is zoom, the side in the projecting apparatus main part is fixed to the camera, be equipped with the screw hole on the fixed plate, the fixed plate is connected to dead lever one end, and universal ball is connected to the other end, the utility model has the characteristics of simple structure, use and simple to operate etc, be fit for using widely.
Description
Technical field
This utility model relates to a kind of teaching aid, specifically a kind of Multifunctional projector.
Background technology
Great majority teaching now and life all can be used projector explanation, all lamp can be turned off when using every time, at this moment if it occur that fire or unexpected situation, owing to not having light that escape can cause very big obstruction, do not have now a projector considering safety problem；In teaching process, existing projector does not generally have the function of calibration, it usually needs teacher is calibrated according to the picture of projection, and such calibration steps is cumbersome, and inaccuracy, also waste the class period of student；Existing projector is all the alternating current adopting 220V, and in the epoch of current shortage of electric power, energy-conservation is the most important thing.
Utility model content
The purpose of this utility model is in that to provide a kind of Multifunctional projector, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of Multifunctional projector, including projector main body, infrared ray apparatus for correcting, projector lens, photographic head, fixing plate, fixed mount, multi-directional ball, emergency exit sign board, anophelifuge fluorescent tube and solar panel；Described projector main body be shaped as cuboid, surface is provided with anti-slip rubber；Described infrared ray apparatus for correcting is made up of lamp housing, infrared display lamp and lampshade；Described lamp housing is arranged on the positive right side of face of projector main body；Described infrared display lamp is arranged on the middle part of lamp housing；Described lampshade is connected with lamp housing by screw thread, and lampshade has a cross light-passing board；Described projector lens is zoom lens；Described photographic head is fixed on the side of projector main body；Described fixing plate is provided with screwed hole；Described fixing bar one end connects fixing plate, and the other end connects multi-directional ball.
As further program of the utility model: described multi-directional ball is connected with projector main body；Described emergency exit sign board is arranged on the trailing flank of projector main body, surface configuration display lamp.
As this utility model further scheme: anophelifuge fluorescent tube is be arranged on the circular lamp that projector lens is peripheral；Described solar panel is non-crystal silicon solar cell plate, is arranged on outdoor.
Compared with prior art, the beneficial effects of the utility model are:
This utility model infrared ray correcting unit by arranging so that projector calibration is more convenient, calibrates more accurate, effectively save upper Class adjustment projector institute's time spent, it is ensured that the progress of attending class of student；Projector combines with photographic head, the electronic equipment on both regular roof, adds again the function of projector；The setting of anophelifuge fluorescent tube, can prevent the mosquito interference to drop shadow effect；The setting of emergency exit sign board, if it is unexpected to use projector to occur in dark surrounds, everybody can also escape according to the escape direction on safe direction board；And this utility model also has a simple in construction, the feature such as use and easy for installation, be suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of Multifunctional projector.
Fig. 2 is the structural representation of emergency exit sign board in Multifunctional projector.
Fig. 3 is the structural representation of anophelifuge fluorescent tube and solar panel in Multifunctional projector.
Fig. 4 is the structural representation of Multifunctional projector middle infrared (Mid-IR) apparatus for correcting.
In figure: 1-projector main body, 2-infrared ray apparatus for correcting, 3-projector lens, 4-photographic head, 5-fixes plate, and 6-fixes bar, 7-multi-directional ball, 8-emergency exit sign board, 9-anophelifuge fluorescent tube, 10-solar panel, 11-lamp housing, the infrared display lamp of 12-, 13-lampshade.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-4, a kind of Multifunctional projector, including projector main body 1, infrared ray apparatus for correcting 2, projector lens 3, photographic head 4, fixing plate 5, fixed mount 6, multi-directional ball 7, emergency exit sign board 8, anophelifuge fluorescent tube 9 and solar panel 10；Described projector main body 1 be shaped as cuboid, surface is provided with anti-slip rubber；Described infrared ray apparatus for correcting 2 is made up of lamp housing 11, infrared display lamp 12 and lampshade 13；Described lamp housing 11 is arranged on the positive right side of face of projector main body 1；Described infrared display lamp 12 is arranged on the middle part of lamp housing 11；Described lampshade 13 is connected with lamp housing 11 by screw thread, and lampshade 13 has a cross light-passing board；Described projector lens 3 is zoom lens, adjustable focal length；Described photographic head 4 is fixed on the side of projector main body 1, for monitoring the situation in classroom；Described fixing plate 5 is provided with screwed hole, is conveniently connected with roof；Described fixing bar 6 one end connects fixing plate 5, and the other end connects multi-directional ball 7；Described multi-directional ball 7 is connected with projector main body 1, regulates projection angle for projector main body 1；Described emergency exit sign board 8 is arranged on the trailing flank of projector main body 1, surface configuration display lamp, prompting outlet during for emergency evacuation；Anophelifuge fluorescent tube 9 is the circular lamp being arranged on projector lens 3 periphery, it is prevented that the mosquito interference to drop shadow effect；Described solar panel 10 is arranged on outdoor, is used for receiving solar energy and being converted into electric energy, for projector.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (3)
1. a Multifunctional projector, including projector main body, infrared ray apparatus for correcting, projector lens, photographic head, fixing plate, fixed mount, multi-directional ball, emergency exit sign board, anophelifuge fluorescent tube and solar panel；It is characterized in that, described projector main body be shaped as cuboid, surface is provided with anti-slip rubber；Described infrared ray apparatus for correcting is made up of lamp housing, infrared display lamp and lampshade；Described lamp housing is arranged on the positive right side of face of projector main body；Described infrared display lamp is arranged on the middle part of lamp housing；Described lampshade is connected with lamp housing by screw thread, and lampshade has a cross light-passing board；Described projector lens is zoom lens；Described photographic head is fixed on the side of projector main body；Described fixing plate is provided with screwed hole；Described fixing bar one end connects fixing plate, and the other end connects multi-directional ball.
2. Multifunctional projector according to claim 1, it is characterised in that described multi-directional ball is connected with projector main body；Described emergency exit sign board is arranged on the trailing flank of projector main body, surface configuration display lamp.
3. Multifunctional projector according to claim 1, it is characterised in that anophelifuge fluorescent tube is be arranged on the circular lamp that projector lens is peripheral；Described solar panel is non-crystal silicon solar cell plate, is arranged on outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121229.7U CN205353544U (en) | 2015-12-31 | 2015-12-31 | Multi -functional projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121229.7U CN205353544U (en) | 2015-12-31 | 2015-12-31 | Multi -functional projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353544U true CN205353544U (en) | 2016-06-29 |
Family
ID=56171986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521121229.7U Expired - Fee Related CN205353544U (en) | 2015-12-31 | 2015-12-31 | Multi -functional projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106170080A (en) * | 2016-08-22 | 2016-11-30 | 成都丝迈尔科技有限公司 | A kind of solar energy projector of playable DTV |
-
2015
- 2015-12-31 CN CN201521121229.7U patent/CN205353544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106170080A (en) * | 2016-08-22 | 2016-11-30 | 成都丝迈尔科技有限公司 | A kind of solar energy projector of playable DTV |
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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: 20160629 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |