CN201297060Y - Structure of mobile air-dome - Google Patents
Structure of mobile air-dome Download PDFInfo
- Publication number
- CN201297060Y CN201297060Y CNU2008201555021U CN200820155502U CN201297060Y CN 201297060 Y CN201297060 Y CN 201297060Y CN U2008201555021 U CNU2008201555021 U CN U2008201555021U CN 200820155502 U CN200820155502 U CN 200820155502U CN 201297060 Y CN201297060 Y CN 201297060Y
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- CN
- China
- Prior art keywords
- dome
- tent
- projection
- film
- mobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a structure for an air-dome of a mobile planetarium or a spherical-screen stereoscopic-film, in particular to an integral modeling structure of a mobile air-dome. The structure of the mobile air-dome comprises a dome body (1) taking the shape of a hemisphere; annular charging pipelines (2) are arranged around the circumference of the lower part of the dome body (1); the number of the annular charging pipelines (2) arranged at the lower part is more than or equals to 1; and the annular charging pipelines (2) made of cloths or nylons are inflated internally. The structure of the mobile air-dome not only can enable an audience to watch a film for popularizing the science of a celestial body in a convenient and comfortable setting posture, but also can satisfy the projection requirements of a projection angle and the equidistance with a projection surface, and can ensures good projection quality.
Description
(1) technical field
The utility model relates to a kind of structure as mobile planetarium or mobile spherical screen stereoscopic film air dome, especially relates to a kind of moulded structure of mobile aeration tent.
(2) background technology
In recent years in order to adapt to activities such as the culture of enriching people, science and technology, amusement, develop and released a kind of large-scale tent of making by materials such as soft nylon, cloth, tent is the hemispherical of Mongolian ladle sample, inner inflatable, offer the door of personnel's turnover, in tent, can show astronomical scene in 360 degree ground, simulate meteorological wonder for popularizing science usefulness; Can certainly show common film, hold recreational and sports activities such as a little performances.Such tent material is economized, and is light, and the little conveniently moving of volume after folding has very big saturation again after strutting inner inflatable, be a kind ofly travelled by people's welcome novelty, the science popularization facility.Hemispheric mobile aeration tent like this is by popular in gradually domestic abroad at present.
Yet come with some shortcomings in such tent product.As the film of projection science popularization celestial body content, in order to obtain a drop shadow effect that perfection is true to nature, general tent all is made into semi-spherical shape, and projector is all equidistant to each incident point from the ball center like this, project effect the best.But so, projector must correctly place the center of hemisphere, the center that promptly is hemispherical tent ground, be unfavorable for operation like this, in order not hinder projection, all spectators are the age size no matter, all must sit on the ground not influence the projection of projector, for Chinese, especially aging old spectators, it is inconvenient inconvenient being sitting in underground posture.In order to avoid spectators' the number of people, to raise projector and will sacrifice show quality, mobile aeration tent market is wished and can be provided about the measure and the way of improvement very much.
(3) utility model content
The purpose of this utility model is to provide a kind of can allow spectators watch the film of science popularization celestial body with the sitting posture of Energy and comfort, can guarantee that again projection angle and distance meet projection projection requirement, guarantee show quality.
The purpose of this utility model is realized by following technical scheme.
A kind of mobile aeration tent structure comprises being hemispheric tent body, it is characterized in that: in the bottom of described tent body, around circumference the annular inflatable pipeline is set.
Described bottom is provided with the quantity of annular inflatable pipeline more than or equal to 1.
Described annular inflatable pipeline is made inner inflatable by cloth or nylon material.
Adopt the technical program, the annular inflatable pipeline is set, improved the height of tent body, increased the height of whole tent in original hemispherical tent body bottom.In such tent, projector can be placed on the height and position of annular inflatable pipeline, both guaranteed the center of projector at the tent body, show out clear projection film true to nature, improved the placement height of projector again, be convenient to cosily watch film on the seat that spectators are sitting in certain altitude.Be provided with the annular inflatable pipeline in tent body bottom, increased the sagging weight of bottom, make whole tent steady more smooth, more favourablely see high-quality film.If the insufficient height of bottom can be provided with many annular inflatable pipelines and sit the requirement of seeing to satisfy projection and spectators.
The beneficial effect of the technical program is: the utility model provides the film that can allow spectators watch the science popularization celestial body with the sitting posture of Energy and comfort, can guarantee again projection angle and with the equidistant projection projection of projection surface requirement, guarantee a kind of mobile aeration tent structure that show quality is good.
(4) description of drawings
Fig. 1 is a prior art tent main body structure schematic diagram;
Fig. 2 is the structural representation of a kind of mobile aeration tent structure of the utility model;
Fig. 3 is the utility model mobile aeration tent structure, and the structural representation of a kind of embodiment of many annular inflatable pipelines is set in tent body bottom.
Among the figure: 1-tent body, 2-annular inflatable pipeline.
(5) specific implementation method
Further specify the utility model below in conjunction with accompanying drawing.
As shown in the figure, a kind of mobile aeration tent structure comprises being hemispheric tent body 1, in the bottom of described tent body 1, around circumference annular inflatable pipeline 2 is set.The quantity that described bottom is provided with annular inflatable pipeline 2 is 3; Described annular inflatable pipeline 2 is made by cloth or nylon material, inflates at pipe interior.Tent body 1 bottom is provided with annular inflatable pipeline 2, has improved the height of tent body 1, has increased the height of whole tent.In such tent, projector can be placed on the height and position of annular inflatable pipeline 2, both guaranteed the center of projector at tent body 1, show out clear projection film true to nature, improved the placement height of projector again, be convenient to cosily watch film on the seat that spectators are sitting in certain altitude.Be provided with annular inflatable pipeline 2 in the bottom of tent body 1, increased the sagging weight of bottom, make whole tent steady more smooth, more favourablely watch high-quality global film.
Claims (3)
1. a mobile aeration tent structure comprises being hemispheric tent body (1), it is characterized in that: in the bottom of described tent body (1), around circumference annular inflatable pipeline (2) is set.
2. according to the described mobile aeration tent structure of claim 1, it is characterized in that described bottom is provided with the quantity of annular inflatable pipeline (2) more than or equal to 1.
3. according to the described mobile aeration tent structure of claim 1, it is characterized in that described annular inflatable pipeline (2) is by cloth or nylon material making, inner inflatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201555021U CN201297060Y (en) | 2008-11-18 | 2008-11-18 | Structure of mobile air-dome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201555021U CN201297060Y (en) | 2008-11-18 | 2008-11-18 | Structure of mobile air-dome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201297060Y true CN201297060Y (en) | 2009-08-26 |
Family
ID=41043038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201555021U Expired - Fee Related CN201297060Y (en) | 2008-11-18 | 2008-11-18 | Structure of mobile air-dome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201297060Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900264A (en) * | 2012-11-05 | 2013-01-30 | 董志若 | Multifunctional tent |
| CN105971386A (en) * | 2016-07-19 | 2016-09-28 | 咸亨国际（杭州）文化传媒有限公司 | Mobile emergency science popularization system |
| CN107447870A (en) * | 2017-09-07 | 2017-12-08 | 北京元恒大通科技有限公司 | Lift storehouse |
-
2008
- 2008-11-18 CN CNU2008201555021U patent/CN201297060Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900264A (en) * | 2012-11-05 | 2013-01-30 | 董志若 | Multifunctional tent |
| CN105971386A (en) * | 2016-07-19 | 2016-09-28 | 咸亨国际（杭州）文化传媒有限公司 | Mobile emergency science popularization system |
| CN107447870A (en) * | 2017-09-07 | 2017-12-08 | 北京元恒大通科技有限公司 | Lift storehouse |
| CN107447870B (en) * | 2017-09-07 | 2024-02-02 | 北京云创太和科技有限公司 | Lifting storehouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Teamtop Trading (Shanghai) Co. Ltd. Assignor: Shanghai JECO Pigment Co., Ltd. Contract record no.: 2012310000094 Denomination of utility model: Structure of mobile air-dome Granted publication date: 20090826 License type: Exclusive License Record date: 20120614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |