CN201765431U - Streamline image annular projecting and displaying system - Google Patents
Streamline image annular projecting and displaying system Download PDFInfo
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- CN201765431U CN201765431U CN2010202833144U CN201020283314U CN201765431U CN 201765431 U CN201765431 U CN 201765431U CN 2010202833144 U CN2010202833144 U CN 2010202833144U CN 201020283314 U CN201020283314 U CN 201020283314U CN 201765431 U CN201765431 U CN 201765431U
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Abstract
The utility model discloses a streamline image annular projecting and displaying system, which comprises a projection screen, a plurality of projection devices, a plurality of frame selection devices and a projection control device, wherein the projection screen is arranged on the periphery of certain three-dimensional space; the plurality of projection devices are used for projecting respective frames to the projection screen; the plurality of frame selection devices are respectively connected with respective corresponding projection devices and are used for selecting the frames of various projection devices; and the projection control device is used for acquiring the frames of the frame selection devices and controlling various projection devices to project corresponding frames according to the selection. The streamline image annular projecting and displaying system can be used for projecting video to annular screen in the three-dimensional space to form an annular image to be played; the annular image video can be respectively played on the screen; and various formed images can be rotated so as to form favorable visual feeling.
Description
Technical field
The utility model belongs to electronic information technical field, relates to a kind of projection and display system, relates in particular to a kind of streamline image annular projection and display system.
Background technology
In nowadays pursuing high-level efficiency, allegro modern handle official bussiness, projector can see its figure everywhere as novel office equipment user.Projector not only can be applied to temporary meeting, technology lecture, network center, commander Surveillance center, can also be connected with computing machine, workstation etc., or the video recorder of plugging into, televisor, video disc player and real object exhibition booth etc., we can say that it is a kind of application large-screen image equipment very widely.
Yet existing projector normally throws picture to a plane, and the form of expression is more single, can't give the good visual enjoyment of people.
The utility model content
Technical problem to be solved in the utility model is: a kind of streamline image annular projection and display system are provided, can form good visual enjoyment with video or image projection to three-dimensional space.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of streamline image annular projection and display system, described system comprises:
Projection screen, this screen be arranged on certain solid space around;
Some projection arrangements, with the image projection of projection separately to described projection screen;
Some picture and selecting devices connect each self-corresponding projection arrangement respectively, in order to select the picture of each projection arrangement;
The projection control device obtains the picture that described picture and selecting device is selected, and selects each projection device respective picture of control according to it.
As a kind of preferred version of the present utility model, described projection screen roughly is the part of the side surface or the spherical surface of cylinder.
As a kind of preferred version of the present utility model, described projection control device is a main frame.
As a kind of preferred version of the present utility model, described some projection arrangements are separately positioned on the middle part of the solid space in the projection screen.
As a kind of preferred version of the present utility model, described projection arrangement is arranged on the position, opposite in its projection screen zone, near the screen area on opposite or be positioned at the screen area on opposite.
As a kind of preferred version of the present utility model, described projection arrangement is provided with rotating mechanism, rotates simultaneously in order to drive each projection arrangement.
As a kind of preferred version of the present utility model, described projection screen is body of wall or specific screen.
A kind of streamline image annular projection and display system, described system comprises:
Projection screen, this screen are whole screen, be arranged on certain solid space around;
Some projection arrangements are positioned at the solid space that described projection screen forms, and the image projection of projection separately to described projection screen, is formed the image of annular;
Some picture and selecting devices connect each self-corresponding projection arrangement respectively, in order to select the picture of each projection arrangement;
The projection control device obtains the picture that described picture and selecting device is selected, and selects each projection device respective picture of control according to it.
As a kind of preferred version of the present utility model, described projection arrangement is provided with rotating mechanism, rotates simultaneously in order to drive each projection arrangement.
The beneficial effects of the utility model are: streamline image annular projection and the display system that the utility model proposes, can project video on the annular screen in the solid space, and form the ring image of playing; The ring image video can also be play respectively on screen, and the image of each composition can also rotate, and forms good visual enjoyment.
Description of drawings
Fig. 1 is the composition synoptic diagram of the utility model system.
Fig. 2 is the application synoptic diagram of projection and display system among the embodiment one.
Fig. 3 is the application synoptic diagram of projection and display system among the embodiment two.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment one
See also Fig. 1, the utility model has disclosed a kind of streamline image annular projection and display system, and described system comprises: projection screen 10, some projection arrangements 20, some picture and selecting devices 30, projection control device 40.
Described screen is provided with 10 around certain solid space; Described projection screen 10 is body of wall or specific screen.Described projection arrangement 20 is positioned at the solid space that described projection screen forms, and the video of projection separately is projected on the described projection screen 10 seamlessly, forms the image of annular.Each picture and selecting device 30 connects each self-corresponding projection arrangement 20 respectively, in order to select the picture of each projection arrangement.Projection control device 40 obtains the picture that described picture and selecting device is selected, and selects each projection arrangement 20 projection respective picture of control according to it; Projection control device 40 can be main frame.
Wherein, picture and selecting device 30 can similar kaleidoscope or telescopical device, can see different picture (image or video) in picture and selecting device 30, and can select.Select to see the Canal Town in Shanghai such as first, second is selected the outbeach, Shanghai, and third selects New York or the like.Behind picture of a personal choice, a direction that just will show the panorama sketch that this sight spot is taken corresponding to the screen area in face of it, seemingly is exactly a glass wall, see through screen and see the scenery of glass outside, and couple together by the transition scenery between sight spot (being picture) and the sight spot.Thereby allow the people stand in non-existent place, a world, (relevant according to the interactive device number that is provided with) has different local scenery to be connected as a single entity around him, promptly generates the new panorama sketch of a width of cloth, and uses 360 ° of annular screens to show.
See also Fig. 2, Fig. 2 is a kind of application synoptic diagram (vertical view) of the utility model projection and display system.In the present embodiment, described projection screen 10 roughly is the part of the side surface or the spherical surface of cylinder; Described some projection arrangements 20 are separately positioned on the middle part of the solid space in the projection screen, respectively to roughly in the form of a ring projection screen 10 projections, the video of broadcasting pictures are arranged around having formed.
Preferably, better in order to make effect, described projection arrangement is provided with rotating mechanism, rotates simultaneously in order to drive each projection arrangement 20.Rotating mechanism can be one, and each projection arrangement 20 all is arranged on the rotating mechanism; In addition, rotating mechanism also can drive projection arrangement 20 respectively and rotate for a plurality of.
Perhaps, calculate, then distribute to each projection arrangement 20, reach the effect that picture rotates by main frame.
In sum, streamline image annular projection and the display system that the utility model proposes can project video on the annular screen in the solid space, form the ring image of playing; The ring image video can also be play respectively on screen, and the image of each composition can also rotate, and forms good visual enjoyment.
Embodiment two
See also Fig. 3, the difference of present embodiment and embodiment one is that in the present embodiment, described projection arrangement 20 is arranged on the position, opposite in its projection screen zone, near the screen area on opposite or be positioned at the screen area on opposite.And picture and selecting device 30 can still be arranged on corresponding screen front nearby.
Here description of the present utility model and application are illustrative, are not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or essential characteristic, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to disclosed embodiment.
Claims (7)
1. streamline image annular projection and display system is characterized in that described system comprises:
Projection screen, this screen be arranged on certain solid space around;
Some projection arrangements, with the image projection of projection separately to described projection screen;
Some picture and selecting devices connect each self-corresponding projection arrangement respectively, in order to select the picture of each projection arrangement;
The projection control device obtains the picture that described picture and selecting device is selected, and selects each projection device respective picture of control according to it.
2. streamline image annular projection according to claim 1 and display system is characterized in that:
Described projection screen roughly is the part of the side surface or the spherical surface of cylinder.
3. streamline image annular projection according to claim 1 and display system is characterized in that:
Described some projection arrangements are separately positioned on the middle part of the solid space in the projection screen.
4. streamline image annular projection according to claim 1 and display system is characterized in that:
Described projection arrangement is arranged on the position, opposite in its projection screen zone, near the screen area on opposite or be positioned at the screen area on opposite.
5. streamline image annular projection according to claim 1 and display system is characterized in that:
Described projection control device is a main frame.
6. streamline image annular projection according to claim 1 and display system is characterized in that:
Described projection screen is body of wall or specific screen.
7. streamline image annular projection and display system is characterized in that described system comprises:
Projection screen, this screen are whole screen, be arranged on certain solid space around;
Some projection arrangements are positioned at the solid space that described projection screen forms, and the image projection of projection separately to described projection screen, is formed the image of annular;
Some picture and selecting devices connect each self-corresponding projection arrangement respectively, in order to select the picture of each projection arrangement;
The projection control device obtains the picture that described picture and selecting device is selected, and selects each projection device respective picture of control according to it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202833144U CN201765431U (en) | 2010-08-05 | 2010-08-05 | Streamline image annular projecting and displaying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202833144U CN201765431U (en) | 2010-08-05 | 2010-08-05 | Streamline image annular projecting and displaying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201765431U true CN201765431U (en) | 2011-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202833144U Expired - Lifetime CN201765431U (en) | 2010-08-05 | 2010-08-05 | Streamline image annular projecting and displaying system |
Country Status (1)
| Country | Link |
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| CN (1) | CN201765431U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772216A (en) * | 2012-07-24 | 2012-11-14 | 苏州生物医学工程技术研究所 | Diagnosis and treatment equipment |
| WO2015192631A1 (en) * | 2014-06-17 | 2015-12-23 | 中兴通讯股份有限公司 | Video conferencing system and method |
| CN106991941A (en) * | 2017-04-19 | 2017-07-28 | 袁兴贵 | A kind of shadow magic lantern intelligent monitoring balances earthquake prewarning device |
-
2010
- 2010-08-05 CN CN2010202833144U patent/CN201765431U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772216A (en) * | 2012-07-24 | 2012-11-14 | 苏州生物医学工程技术研究所 | Diagnosis and treatment equipment |
| CN102772216B (en) * | 2012-07-24 | 2014-12-17 | 苏州生物医学工程技术研究所 | Diagnosis and treatment equipment |
| WO2015192631A1 (en) * | 2014-06-17 | 2015-12-23 | 中兴通讯股份有限公司 | Video conferencing system and method |
| CN106991941A (en) * | 2017-04-19 | 2017-07-28 | 袁兴贵 | A kind of shadow magic lantern intelligent monitoring balances earthquake prewarning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |
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| CX01 | Expiry of patent term |