CN204347752U - A kind of body sense interactive knowledge question answering system - Google Patents
A kind of body sense interactive knowledge question answering system Download PDFInfo
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- CN204347752U CN204347752U CN201420788903.6U CN201420788903U CN204347752U CN 204347752 U CN204347752 U CN 204347752U CN 201420788903 U CN201420788903 U CN 201420788903U CN 204347752 U CN204347752 U CN 204347752U
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- body sense
- projector
- projection screen
- cog region
- knowledge question
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Abstract
The utility model discloses a kind of body sense interactive knowledge question answering system, its key is: described system comprises pulpit, is provided with main control computer in pulpit; Front, pulpit is linked with projection screen; Body propagated sensation sensor is provided with above projection screen; The ground that projection screen is just right is provided with body sense cog region; Two cameras are provided with above body sense cog region; Also be provided with projector I and projector II above described body sense cog region, described projection screen is spliced by 2 pieces or 3 pieces of curtains, and wherein the both sides of every block curtain are respectively arranged with and have contact with and staple, have contact with the vertical portion with horizontal part and extension upwards.The utility model principle is simple, easy to use, project knowledge question exercise question in projection screen by projector I, and projector II projects OptionButton in projection cog region, and then knowledge question participant can select correct option by the motion of health and foot on projection cog region.
Description
Technical field
The utility model relates to a kind of body sense interactive knowledge question answering system.
Background technology
In recent years, all kinds of knowledge question and general knowledge test are very common.Existing knowledge Q-A system has off-line system and on-line system two class, and generally all need fixing computer terminal to be used as the equipment of question and answer user use, its movability is poor, and does not have recreational.
Utility model content
The purpose of this utility model is to provide a kind of body sense interactive knowledge question answering system.
To achieve these goals, by the following technical solutions: a kind of body sense interactive knowledge question answering system, is characterized in that: described body sense interactive knowledge question answering system comprises pulpit, is provided with main control computer in pulpit; Front, pulpit is linked with projection screen; Body propagated sensation sensor is provided with above projection screen; The ground that projection screen is just right is provided with body sense cog region; Two cameras are provided with above body sense cog region; Also be provided with projector I and projector II above described body sense cog region, described projection screen is spliced by 2 pieces or 3 pieces of curtains, and wherein the both sides of every block curtain are respectively arranged with and have contact with and staple, have contact with the vertical portion with horizontal part and extension upwards.
Described body propagated sensation sensor is just to body sense cog region.
The four corner of described two camera energy nappe sense cog regions.
Described projector I is just to projection screen, and projector II is just to body sense cog region.
Described body propagated sensation sensor, camera are all connected with main control computer with projector I, projector II.
The utility model principle is simple, easy to use, project knowledge question exercise question in projection screen by projector I, projector II projects OptionButton in projection cog region, then knowledge question participant can select correct option by the motion of health and foot on projection cog region, whether main control computer judges to select correct according to the signal that body propagated sensation sensor and two cameras capture and shows judged result on projection screen, therefore, the utility model has very strong practicality and recreational.
Accompanying drawing explanation
Fig. 1 is the side view of the utility model embodiment;
Fig. 2 is the vertical view of the utility model embodiment;
Fig. 3 is the structural representation of curtain.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1 to Figure 3, a kind of body sense interactive knowledge question answering system, comprises pulpit 1, is provided with main control computer 2 in pulpit 1; Front, pulpit 1 is linked with projection screen 3; Body propagated sensation sensor 7 is provided with above projection screen 3; The ground that projection screen 3 is just right is provided with body sense cog region 4; Two cameras 5 are provided with above body sense cog region 4; Also be provided with projector I6 and projector II8 above described body sense cog region 4, described projection screen 3 is that 2 pieces or 3 pieces of curtains are spliced.Wherein the both sides of every block curtain are respectively arranged with and have contact with and staple, have contact with the vertical portion with horizontal part and extension upwards.What each adjacent curtain just can be mutual like this couples together, and can be connected, so just whole curtain can be hung up at the most origination side of initiating terminal curtain with the termination side of clearing end curtain by the having contact with of correspondence be fixed on wall with staple.
Described body propagated sensation sensor 7 is just to body sense cog region 4.
The four corner of described two cameras 5 energy nappe sense cog region 4.
Described projector I6 is just to projection screen 3, and projector II8 is just to body sense cog region 4.
Described body propagated sensation sensor 7, camera 5 are all connected with main control computer 2 with projector I6, projector II8.
During use, the participant of knowledge question stands in body sense cog region.Main control computer controls projector I and projects knowledge question exercise question in projection screen, and projector II then projects OptionButton in projection cog region.Now, participant can be stepped in projection cog region by the motion of health and foot and select correct option.Stepping on participant selects in the process of answer, and body propagated sensation sensor is the button in which direction by what catch that the body kinematics of participant judges that it steps on choosing; The picture of two cameras above body sense cog region then on the cog region of captor sense at any time, and pass to main control computer.Whether main control computer judges to select correct according to the signal that body propagated sensation sensor and two cameras capture, and shows judged result on projection screen.
The utility model principle is simple, easy to use, is not completed the process of knowledge question by body perception, and therefore, the utility model has very strong practicality and recreational.
Claims (4)
1. a body sense interactive knowledge question answering system, is characterized in that: described body sense interactive knowledge question answering system comprises pulpit, is provided with main control computer in pulpit; Front, pulpit is linked with projection screen; Body propagated sensation sensor is provided with above projection screen; The ground that projection screen is just right is provided with body sense cog region; Two cameras are provided with above body sense cog region; Also be provided with projector I and projector II above described body sense cog region, described projection screen is spliced by 2 pieces or 3 pieces of curtains, and wherein the both sides of every block curtain are respectively arranged with and have contact with and staple, have contact with the vertical portion with horizontal part and extension upwards.
2. body sense interactive knowledge question answering system as claimed in claim 1, is characterized in that: described body propagated sensation sensor is just to body sense cog region.
3. body sense interactive knowledge question answering system as claimed in claim 1, is characterized in that: described projector I is just to projection screen, and projector II is just to body sense cog region.
4. body sense interactive knowledge question answering system as described in as arbitrary in claims 1 to 3, is characterized in that: described body propagated sensation sensor, camera are all connected with main control computer with projector I, projector II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788903.6U CN204347752U (en) | 2014-12-15 | 2014-12-15 | A kind of body sense interactive knowledge question answering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788903.6U CN204347752U (en) | 2014-12-15 | 2014-12-15 | A kind of body sense interactive knowledge question answering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204347752U true CN204347752U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420788903.6U Expired - Fee Related CN204347752U (en) | 2014-12-15 | 2014-12-15 | A kind of body sense interactive knowledge question answering system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204347752U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571520A (en) * | 2015-01-21 | 2015-04-29 | 上海斯当特数码科技有限公司 | Infrared interaction location system |
| CN107978179A (en) * | 2017-12-06 | 2018-05-01 | 重庆欧派信息科技有限责任公司 | Knowledge learning system and method based on infrared sensing device |
| CN108040239A (en) * | 2017-12-06 | 2018-05-15 | 重庆欧派信息科技有限责任公司 | Knowledge training system and method based on image recognition |
| CN111369918A (en) * | 2020-03-16 | 2020-07-03 | 上海快来秀展示科技有限公司 | Rotary fly screen multimedia device |
| CN112255872A (en) * | 2020-11-03 | 2021-01-22 | 江苏昊视科技发展有限公司 | Somatosensory interaction device of electronic building book |
-
2014
- 2014-12-15 CN CN201420788903.6U patent/CN204347752U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571520A (en) * | 2015-01-21 | 2015-04-29 | 上海斯当特数码科技有限公司 | Infrared interaction location system |
| CN107978179A (en) * | 2017-12-06 | 2018-05-01 | 重庆欧派信息科技有限责任公司 | Knowledge learning system and method based on infrared sensing device |
| CN108040239A (en) * | 2017-12-06 | 2018-05-15 | 重庆欧派信息科技有限责任公司 | Knowledge training system and method based on image recognition |
| CN108040239B (en) * | 2017-12-06 | 2020-11-10 | 重庆欧派信息科技有限责任公司 | Knowledge training system and method based on image recognition |
| CN111369918A (en) * | 2020-03-16 | 2020-07-03 | 上海快来秀展示科技有限公司 | Rotary fly screen multimedia device |
| CN112255872A (en) * | 2020-11-03 | 2021-01-22 | 江苏昊视科技发展有限公司 | Somatosensory interaction device of electronic building book |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Somatic sensing interaction knowledge question answering system Effective date of registration: 20190815 Granted publication date: 20150520 Pledgee: Quick fire & Rescue Technology (Shenzhen) Co., Ltd. Pledgor: CHONGQING OPEN INFORMATION AND TECHNOLOGY CO., LTD. Registration number: Y2019440020004 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20191215 |