CN206848949U - Children's Interactive Experience optical projection system - Google Patents
Children's Interactive Experience optical projection system Download PDFInfo
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- CN206848949U CN206848949U CN201720618708.2U CN201720618708U CN206848949U CN 206848949 U CN206848949 U CN 206848949U CN 201720618708 U CN201720618708 U CN 201720618708U CN 206848949 U CN206848949 U CN 206848949U
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- children
- projecting apparatus
- interactive experience
- radar sensor
- projection system
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Abstract
The utility model discloses a kind of children's Interactive Experience optical projection system, it include main control computer, the projecting apparatus being connected with main control computer and be arranged in front of projecting apparatus and with the matching used projection screen of projecting apparatus, radar sensor is provided with the top of the projection screen, the radar sensor is connected to main control computer, and the distance of plane is less than 20cm where the radar sensor to projection screen.The utility model can realize that children carry out entertainment interactive on the projection screen.
Description
Technical field
It the utility model is related to augmented reality field, more particularly to a kind of children's Interactive Experience optical projection system.
Background technology
At present, various abundant in content children's class TV programme enrich the playtime of children, are brought to numerous children
Joy.In fact, at present for children, maximum amusement is exactly to see TV；And various game are then not appropriate for, this is
Because game needs complicated operation, even some simple trivial games are also required to the children at larger age（Such as 6 one full year of life with
On）Just it is understood that and plays.But game can meet the entertainment requirements of children with well interactive.Therefore, at present
There is the unfavorable condition that some children indulge in game, cause the heightened concern of parent.
On the other hand, with the development of science and technology there is augmented reality, it is a kind of by real world information and void
Intend " seamless " the integrated new technology of world information, it script in the certain time spatial dimension of real world is difficult to experience to be
Entity information (visual information, sound, taste, tactile etc.) by science and technology such as computers, be superimposed again after analog simulation, by void
The Information application of plan is perceived, so as to reach the sensory experience of exceeding reality to real world by human sensory.Real environment
It has been added to and same picture or space while has existed in real time with virtual object.
How a kind of children's Interactive Experience optical projection system is provided, realizes that children carry out entertainment interactive on the projection screen, is
Research topic of the present utility model.
The content of the invention
Goal of the invention of the present utility model is to provide a kind of children's Interactive Experience optical projection system.
To achieve the above object of the invention, the technical solution adopted in the utility model is：A kind of children's Interactive Experience projection system
System, it includes main control computer, the projecting apparatus being connected with main control computer and is arranged in front of projecting apparatus and matches somebody with somebody with projecting apparatus
The projection screen used is covered,
Radar sensor is provided with the top of the projection screen, the radar sensor is connected to main control computer, the thunder
The distance of plane is less than 20cm where up to sensor to projection screen.
Above, the radar sensor is used to gather the action command information of children on the projection screen, and feeds back to
Main control computer, showed on the projection screen accordingly according to the action command information control projecting apparatus received by main control computer
Picture.
For the distance of plane where the radar sensor to projection screen, the utility model is not specifically limited, allusion quotation
Type but it is nonrestrictive can be 1cm, 2cm, 3cm, 5cm, 7cm, 10cm, 13cm, 15cm, 17cm, 18cm, 19cm, 20cm.It is excellent
Select 5 ~ 15cm.
Preferably, connected between the control computer and projecting apparatus by HDMI.
Further, the projecting apparatus is fixed on the movable end of a telescoping shoring column, the elongation of the telescoping shoring column
Direction is consistent with the exit direction of projecting apparatus.
Preferably, the fixing end of the telescoping shoring column is fixed on the ceiling.
Preferably, the projecting apparatus is wide angle projection instrument.
Preferably, the radar sensor is located at middle position at the top of projection screen.
Preferably, the radar sensor is doppler radar sensor.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. the utility model at the top of projection screen by setting radar sensor, to gather children on the projection screen
Action command information, and feed back to main control computer, projection controlled according to the action command information received by main control computer
Instrument shows corresponding picture on the projection screen, realizes the real-time interactive experience of children；
2. the utility model is simple in construction, easy to use, suitable for popularization and application.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Wherein：1st, projecting apparatus；2nd, projection screen；3rd, radar sensor；4th, telescoping shoring column.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment one：
It is shown in Figure 1, a kind of children's Interactive Experience optical projection system, it include main control computer, with main control computer phase
Projecting apparatus 1 even and it is arranged in front of projecting apparatus and projection screen matching used with projecting apparatus 2,
Radar sensor 3 is provided with the top of the projection screen, the radar sensor is connected to main control computer, the thunder
The distance of plane is less than 20cm where up to sensor to projection screen.
Above, the radar sensor is used to gather the action command information of children on the projection screen, and feeds back to
Main control computer, showed on the projection screen accordingly according to the action command information control projecting apparatus received by main control computer
Picture.
In the present embodiment, connected between the control computer and projecting apparatus by HDMI.
The projecting apparatus is fixed on the movable end of a telescoping shoring column 4, the prolonging direction of the telescoping shoring column and throwing
The exit direction of shadow instrument is consistent.
The fixing end of the telescoping shoring column is fixed on the ceiling.
The projecting apparatus is wide angle projection instrument.
The radar sensor is located at middle position at the top of projection screen.
The radar sensor is doppler radar sensor.
In use, children are directly operated on the projection screen with finger, radar sensor collection action command information
And main control computer is fed back to, main control computer is presented on the projection screen according to the action command information control projecting apparatus received
Go out corresponding picture, realize the real-time interactive experience of children.In fact, above-mentioned action command information be children's finger in projection screen
Position coordinate information on curtain, the picture on projection screen change according to different position coordinates.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to above-described embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to above-described embodiment shown in this article, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
- A kind of 1. children's Interactive Experience optical projection system, it is characterised in that：It includes main control computer, is connected with main control computer Projecting apparatus and be arranged in front of projecting apparatus and with the matching used projection screen of projecting apparatus,Radar sensor is provided with the top of the projection screen, the radar sensor is connected to main control computer, and the radar passes Sensor is less than 20cm to the distance of plane where projection screen.
- 2. children's Interactive Experience optical projection system according to claim 1, it is characterised in that：The main control computer and projection Connected between instrument by HDMI.
- 3. children's Interactive Experience optical projection system according to claim 1, it is characterised in that：The projecting apparatus is fixed on one can On the movable end of telescope support, the prolonging direction of the telescoping shoring column is consistent with the exit direction of projecting apparatus.
- 4. children's Interactive Experience optical projection system according to claim 3, it is characterised in that：The fixation of the telescoping shoring column End is fixed on the ceiling.
- 5. children's Interactive Experience optical projection system according to claim 1, it is characterised in that：The projecting apparatus is wide angle projection Instrument.
- 6. children's Interactive Experience optical projection system according to claim 1, it is characterised in that：The radar sensor is located at throwing Shadow the top of screen middle position.
- 7. children's Interactive Experience optical projection system according to claim 1, it is characterised in that：How general the radar sensor be Strangle radar sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618708.2U CN206848949U (en) | 2017-05-31 | 2017-05-31 | Children's Interactive Experience optical projection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618708.2U CN206848949U (en) | 2017-05-31 | 2017-05-31 | Children's Interactive Experience optical projection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848949U true CN206848949U (en) | 2018-01-05 |
Family
ID=60798564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720618708.2U Active CN206848949U (en) | 2017-05-31 | 2017-05-31 | Children's Interactive Experience optical projection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848949U (en) |
-
2017
- 2017-05-31 CN CN201720618708.2U patent/CN206848949U/en active Active
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