CN107978193B - Air supporting platform and interactive experience device - Google Patents
Air supporting platform and interactive experience device Download PDFInfo
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- CN107978193B CN107978193B CN201711401419.8A CN201711401419A CN107978193B CN 107978193 B CN107978193 B CN 107978193B CN 201711401419 A CN201711401419 A CN 201711401419A CN 107978193 B CN107978193 B CN 107978193B
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- air
- air duct
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- experience device
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 32
- 238000007664 blowing Methods 0.000 claims abstract description 4
- 238000005188 flotation Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Instructional Devices (AREA)
Abstract
The invention provides an air floating platform, which comprises a flat plate and an air duct, wherein the flat plate is arranged on the horizontal ground; the air duct comprises an initial section and a final section, wherein the final section of the air duct is fixed on the flat plate and penetrates through the flat plate ground, high-pressure air is guided into the final section from the initial section through the air duct, and the high-pressure air impacts the horizontal ground at the final section to generate buoyancy so that the air floating platform floats above the horizontal ground. The invention further provides an interactive experience device. According to the technical scheme provided by the invention, the air-floating platform is used for stably suspending the participants, so that the friction force between the platform and the ground is remarkably reduced, the participants on the platform can realize the reverse motion of the platform along the acting force in the modes of blowing, throwing, pushing and the like, the interactivity and the participation are increased, and the expansibility is stronger.
Description
Technical Field
The invention relates to the field of interactive science popularization devices, in particular to an air floatation platform and an interactive experience device.
Background
Scientific science popularization exhibits are experienced in interesting interactions through participant operation experience, and are helpful for stimulating the exploring interests of participants. At present, regarding science popularization exhibits or teaching aids of the third law of newtons, the science popularization exhibits or teaching aids are mainly in a third visual angle observation phenomenon interaction display form, for example, the third law of newtons is displayed by observing the display form of the backward distance of a trolley after the trolley shoots balls, participants only can watch the third law of newtons, participation is weak, in-person feeling is difficult, and interestingness and interactivity are lacked. Therefore, it is a continuing need in the art to improve interactivity and participation by enabling participants to feel the characteristics of newton's third law at a first viewing angle.
Disclosure of Invention
Accordingly, the present invention is directed to an air floating platform and an interactive experience device, which are aimed at solving the problem that in the prior art, a participant cannot feel the characteristics of newton's third law at a first viewing angle, resulting in reduced interactivity and participation.
In one aspect, the present invention proposes an air flotation platform, wherein the air flotation platform comprises:
the flat plate is arranged on the horizontal ground;
the air duct comprises an initial section and a final section, wherein the final section of the air duct is fixed on the flat plate and penetrates through the flat plate ground, high-pressure air is guided into the final section from the initial section through the air duct, and the high-pressure air impacts the horizontal ground at the final section to generate buoyancy so that the air floating platform floats above the horizontal ground.
Preferably, the flat plate has a central symmetrical structure.
Preferably, the end section of the air duct is arranged at the center of the flat plate.
Preferably, the end air duct near the center of the plate is perpendicular to the plane of the plate.
Preferably, the air duct is linear.
Preferably, the air duct is curved, and the end air duct of the curve is perpendicular to the plane of the flat plate.
On the other hand, the invention also provides an interactive experience device, wherein the interactive experience device comprises the air flotation platform.
Preferably, the interactive experience device further includes:
the seat is arranged above the end section air duct, and the seat surface of the seat is vertically connected with the end section air duct.
Preferably, the interactive experience device further includes:
the direction control fan is vertically connected with the flat plate through the supporting rod.
Preferably, the direction control fan comprises a rotary fan button, a signal receiver and a rotatable direction fan.
According to the technical scheme provided by the invention, the air-floating platform is used for stably suspending the participants, so that the friction force between the platform and the ground is remarkably reduced, the participants on the platform can realize the reverse motion of the platform along the acting force in the modes of blowing, throwing, pushing and the like, the participants can feel the characteristic of Newton's third law at a first visual angle, the interactivity and the participation are increased, and the expansibility is stronger.
Drawings
Fig. 1 and fig. 2 are schematic structural diagrams of an air floating platform and an interactive experience device according to an embodiment of the invention;
fig. 3 and fig. 4 are schematic diagrams of application scenarios in an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The air flotation platform and the interactive experience device provided by the invention are described in detail below.
Fig. 1 and fig. 2 are schematic structural diagrams of an air floating platform 11 and an interactive experience device according to an embodiment of the invention.
The air floating platform 11 comprises a flat plate 7 and an air conduit, the flat plate 7 is arranged on the horizontal ground 9, the flat plate 7 is in a central symmetry structure, for example, the flat plate 7 is round, and other shapes, for example, square, regular hexagon and the like, can be included, so long as the air floating platform has the central symmetry structure, and the air floating platform is not limited herein.
In this embodiment, the air duct comprises an initial section (not shown) and a final section (not shown), wherein the final section of the air duct is fixed on the flat plate 7 and penetrates through the ground 9 of the flat plate 7, high-pressure air is led into the final section from the initial section through the air duct, and air flows flow flows along the sequence of the high-pressure air inlet 1-the air inlet 2-the air outlet 3, and the air flotation platform 11 floats above the horizontal ground 9 by utilizing buoyancy generated by the impact of the high-pressure air on the horizontal ground 9 at the final section. In this embodiment, the high-pressure air is introduced from the initial section of the air duct to the final section of the air duct, and is introduced from the final section to the bottom of the flat plate 7, and the high-pressure air flows outwards from the bottom center of the flat plate 7, so that a layer of "air cushion 8" is formed between the bottom of the flat plate 7 and the horizontal ground 9, and the air floating platform 11 floats above the horizontal ground 9 and is in a suspended state, and is not in contact with the horizontal ground 9, so that the friction force is greatly reduced.
In this embodiment, the end of the air duct is arranged at the center of the plate 7.
In this embodiment, the end air duct near the center of the plate 7 is perpendicular to the plane of the plate 7, which is advantageous for maintaining stability of the entire air flotation platform 11 while floating.
In this embodiment, the air duct is rectilinear (not shown), i.e. the initial and final sections of the air duct are collinear and the line is connected perpendicularly to the plate 7.
In this embodiment, the gas duct is curved (as shown in fig. 1 and 2), i.e. the initial and final sections of the gas duct are not in a straight line, but in a curve and the curved final section of the gas duct is perpendicular to the plane of the plate 7.
The invention provides an interactive experience device based on an air floating platform 11, wherein the interactive experience device comprises the air floating platform 11.
In addition, the interactive experience device further comprises:
the seat 12 is arranged above the end air duct, and the seat surface of the seat 12 is vertically connected with the end air duct.
In addition, the interactive experience device further comprises:
the direction control fan 10 is vertically connected with the flat plate 7 through a supporting rod, specifically, the supporting rod is in a strip shape, one end of the supporting rod is fixedly connected with the direction control fan 10, and the other end of the supporting rod is fixedly and vertically connected with the flat plate 7.
In addition, the direction control fan 10 includes a rotary fan button 4, a signal receiver 5, and a rotatable direction fan 6.
In this embodiment, the participants sit on the seat 12 of the interactive experience device, press the start button of the interactive experience device, and guide the high-pressure air into the bottom of the interactive experience device (i.e. the bottom of the flat plate 7) through the air pipe, so that the high-pressure air flows outwards from the bottom center of the flat plate 7, and a layer of air cushion 8 is formed between the bottom of the flat plate 7 and the horizontal ground 9, so that the air-floating platform 11 floats above the horizontal ground 9 and is in a suspended state without contacting with the horizontal ground 9, and the friction force is greatly reduced.
In this embodiment, a rotatable direction control fan 10 is further disposed on the interactive experience device, the direction control fan 10 can spray directional airflow outwards, the airflow generates a reaction force to the whole interactive experience device, the participant presses the rotary fan button 4 to generate directional airflow capable of spraying outwards, and then the participant controls the direction of the direction fan 6 to realize the movement of the air-float platform 11 along the opposite direction of the air outlet of the direction fan 6, wherein the direction fan 6 can rotate, and the directional airflow can be sprayed in different directions, depending on the control of the participant on the direction.
Fig. 3 and fig. 4 are schematic views of an application scenario in an embodiment of the invention.
In this embodiment, the manned air bearing platform 11 has a display versatility, and based on the manned air bearing platform 11, various types of interactive science activities, such as tracking spot activities shown in fig. 3 and 4, can be performed. Firstly, a light spot tracking task is set, a light spot lamp device (a lamp and a lamp bracket are not shown in the drawing) is added on the basis of the air floatation platform 11, and the light spot lamp projects light spots from the upper part to the ground 9. The participants control the direction of the directional air flow sprayed outwards by the directional fan 6, so that the tracking task can be completed as much as possible within a specified time, and the experience purpose is stronger and more interesting. And when the infrared sensor above the wind direction fan is used, the light spot is opposite to the upper infrared sensor, the emission signal is triggered, and the lamp is extinguished, so that the task is completed.
In this embodiment, the manned air-float platform 11 can also complete the mutual pushing activities of multiple people, so that multiple people can participate in the mutual pushing, when two people drive one air-float platform 11 respectively, the action force and the reaction force are felt through the mutual pushing mode, and when multiple people, the mutual pushing can be adopted to synthesize the feeling force.
In this embodiment, the manned air floating platform 11 can also complete the friction force display, and the concept of the friction factor is displayed by comparing the acting force of the sensing pushing the floating platform with the non-gas supporting platform.
Such activities are experienced through various games, and the participants can personally feel the experiences and experience the mechanical knowledge therein.
According to the technical scheme provided by the invention, the air-floating platform 11 is used for stably suspending the participants, so that the friction force between the platform and the ground 9 is remarkably reduced, the participants on the platform can realize the reverse motion of the platform along the acting force in the modes of blowing, throwing, pushing and the like, the participants can feel the characteristic of Newton's third law at a first visual angle, the interactivity and the participation are increased, and the expansibility is stronger.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (6)
1. An interactive experience device, its characterized in that, interactive experience device includes an air supporting platform, the air supporting platform includes:
the flat plate is arranged on the horizontal ground;
the air duct comprises an initial section and a final section, wherein the final section of the air duct is fixed on the flat plate and penetrates through the flat plate ground, high-pressure air is led into the final section from the initial section through the air duct, and the high-pressure air impacts the horizontal ground at the final section to generate buoyancy so that the air flotation platform floats above the horizontal ground;
the air floatation platform is used for stably suspending the participants, so that the friction force between the platform and the ground is obviously reduced, the participants on the platform can adopt the modes of blowing, throwing and pushing to realize the reverse motion of the platform along the acting force, and the participants can feel the characteristic of Newton's third law at a first visual angle;
the interactive experience device further comprises: the direction control fan is vertically connected with the flat plate through a supporting rod;
the air duct is curved, and the end air duct of the curve is perpendicular to the plane of the flat plate;
the interactive experience device further comprises: the seat is arranged above the end section air duct, and the seat surface of the seat is vertically connected with the end section air duct.
2. The interactive experience device of claim 1, wherein the tablet is of a centrally symmetric configuration.
3. The interactive experience device of claim 2, wherein the end section of the air duct is disposed at a central location of the tablet.
4. The interactive experience device of claim 3, wherein the end air duct proximate the center of the tablet is perpendicular to the plane of the tablet.
5. The interactive experience device according to claim 1, wherein the air conduit is rectilinear.
6. The interactive experience device of claim 1, wherein the directional control fan comprises a rotary fan button, a signal receiver, and a rotatable directional fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401419.8A CN107978193B (en) | 2017-12-22 | 2017-12-22 | Air supporting platform and interactive experience device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401419.8A CN107978193B (en) | 2017-12-22 | 2017-12-22 | Air supporting platform and interactive experience device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107978193A CN107978193A (en) | 2018-05-01 |
| CN107978193B true CN107978193B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711401419.8A Active CN107978193B (en) | 2017-12-22 | 2017-12-22 | Air supporting platform and interactive experience device |
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| Country | Link |
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| CN (1) | CN107978193B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0295652A2 (en) * | 1987-06-16 | 1988-12-21 | Mitsubishi Jukogyo Kabushiki Kaisha | Ground-surface-effect wing plane |
| JP2000126456A (en) * | 1998-10-27 | 2000-05-09 | Snk:Kk | Body feeling generator |
| CN1986337A (en) * | 2006-12-02 | 2007-06-27 | 中国科学院合肥物质科学研究院 | Three-dimensional air floatation platform and air pressure type gravity compensation method |
| CN101551301A (en) * | 2009-04-24 | 2009-10-07 | 哈尔滨工业大学 | Satellite orbit motion ground simulation system and method |
| CN105321398A (en) * | 2015-09-29 | 2016-02-10 | 北京精密机电控制设备研究所 | Six-DOF (degree of freedom) air floatation type motion simulator |
| CN106184833A (en) * | 2016-07-29 | 2016-12-07 | 天津中精微仪器设备有限公司 | A kind of horizontal multiple degrees of freedom air-floation follow-up device |
| CN205801548U (en) * | 2016-07-22 | 2016-12-14 | 宁波星箭航天机械有限公司 | Three Degree Of Freedom simulated weightlessness air floating platform |
| CN106504631A (en) * | 2016-11-23 | 2017-03-15 | 哈尔滨工业大学 | The full physical simulating device of ten two degrees of freedom of spacecraft based on suspension technology |
| CN106855173A (en) * | 2015-12-09 | 2017-06-16 | 中国科学院沈阳自动化研究所 | A kind of hovering mechanism of air-floatation planar motion |
| CN208315030U (en) * | 2017-12-22 | 2019-01-01 | 中国科学技术馆 | A kind of air floating platform and Interactive Experience device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7581608B2 (en) * | 2003-02-07 | 2009-09-01 | St Louis Daniel Mark | Levitating platform |
-
2017
- 2017-12-22 CN CN201711401419.8A patent/CN107978193B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0295652A2 (en) * | 1987-06-16 | 1988-12-21 | Mitsubishi Jukogyo Kabushiki Kaisha | Ground-surface-effect wing plane |
| JP2000126456A (en) * | 1998-10-27 | 2000-05-09 | Snk:Kk | Body feeling generator |
| CN1986337A (en) * | 2006-12-02 | 2007-06-27 | 中国科学院合肥物质科学研究院 | Three-dimensional air floatation platform and air pressure type gravity compensation method |
| CN101551301A (en) * | 2009-04-24 | 2009-10-07 | 哈尔滨工业大学 | Satellite orbit motion ground simulation system and method |
| CN105321398A (en) * | 2015-09-29 | 2016-02-10 | 北京精密机电控制设备研究所 | Six-DOF (degree of freedom) air floatation type motion simulator |
| CN106855173A (en) * | 2015-12-09 | 2017-06-16 | 中国科学院沈阳自动化研究所 | A kind of hovering mechanism of air-floatation planar motion |
| CN205801548U (en) * | 2016-07-22 | 2016-12-14 | 宁波星箭航天机械有限公司 | Three Degree Of Freedom simulated weightlessness air floating platform |
| CN106184833A (en) * | 2016-07-29 | 2016-12-07 | 天津中精微仪器设备有限公司 | A kind of horizontal multiple degrees of freedom air-floation follow-up device |
| CN106504631A (en) * | 2016-11-23 | 2017-03-15 | 哈尔滨工业大学 | The full physical simulating device of ten two degrees of freedom of spacecraft based on suspension technology |
| CN208315030U (en) * | 2017-12-22 | 2019-01-01 | 中国科学技术馆 | A kind of air floating platform and Interactive Experience device |
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| Publication number | Publication date |
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| CN107978193A (en) | 2018-05-01 |
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