CN202306121U - LED (light-emitting diode) ball screen device - Google Patents
LED (light-emitting diode) ball screen device Download PDFInfo
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- CN202306121U CN202306121U CN2011203188160U CN201120318816U CN202306121U CN 202306121 U CN202306121 U CN 202306121U CN 2011203188160 U CN2011203188160 U CN 2011203188160U CN 201120318816 U CN201120318816 U CN 201120318816U CN 202306121 U CN202306121 U CN 202306121U
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Abstract
The utility model discloses an LED (light-emitting diode) ball screen device, comprising a support frame which comprises a truss structure, a spherical frame formed on the support frame and a transparent viewing platform which is arranged in the spherical frame and is used for bearing viewers, wherein LED light-emitting modules which are used for displaying an image under the control are distributed on the inner surface of the spherical frame, are arranged at predefined intervals and form a ball screen. In the LED ball screen device disclosed by the utility model, the LED modules are adopted to form the ball screen, and the LED ball screen device disclosed by the utility model has the characteristics of high brightness, low energy consumption, long service life and the like.
Description
Technical field
The utility model relates to a kind of ball proscenia.
Background technology
In the spherical screen stereoscopic film device of prior art; Usually at the transparent viewing platform of ball curtain set inside; Seat is set or the platform of standing at the viewing platform, whole viewing platform and ball curtain all are arranged on the truss-frame structure, normally be arranged on the spherical truss curtain is set; By the projector on the ball curtain platform, for example the flake projector of 70mm (being not limited to the flake projector of 70mm certainly) carries out the projection projection.Said screen is at the inboard ball curtain that forms of said truss; And in the horizontal hemispherical plane of said ball curtain, be provided with the transparent platform of watching; The centre is provided with several projectors among the said upper and lower surface of watching platform; Described projector adopts the flake projector of 70mm, is used for the broadcast of spherical screen stereoscopic film image.
But; When on the viewing platform, projector being set; Cause impression to destroy to spectators easily, for example the ball curtain is mainly used in recreation ground at present, and the film of being shown is the effect film of environment construction atmosphere often; Like flight, rainforest or desert etc., and the destruction that the projector in the platform is easy to cause the viewing effect.
Simultaneously, when utilizing the flake projector broadcast of 70mm, because the space of the restriction of film resolution and ball curtain is generally all very big; Diameter is more than hundred meters; If, the problem that play quality descends will occur, if put with the film machine sowing with digital machine projection; Expending of that cost and time is very big, is inappropriate for practical application basically.And when projector is arranged on central authorities, can hinder spectators to watch the film effect at top.
Therefore, prior art awaits to improve and development.
The utility model content
The utility model is to provide a kind of LED ball proscenia, to the defective of above-mentioned prior art, realizes being suitable for high definition and the convenient ball proscenia of realizing film effect.
The technical scheme of the utility model is following:
A kind of LED ball proscenia, its setting comprises the bracing frame of truss-frame structure, on this bracing frame, forms a spherical frame, and in this spherical frame, is provided with the transparent viewing platform that carries viewing person; Wherein, the inside surface distributed and arranged of said spherical frame has the LED light emitting module of controlled display image, along the predetermined space setting, and forms the ball curtain.
Described LED ball proscenia, wherein, said LED light emitting module is provided with every tetrad or two one group, forms module board.
A kind of LED ball proscenia that the utility model provided, owing to adopted led module that the ball curtain is set, it has the brightness height, energy consumption is low, characteristics such as life-span length.
Description of drawings
Fig. 1 is the ball proscenia diagrammatic cross-section of the utility model.
Fig. 2 a and Fig. 2 b are depicted as the local enlarged diagram of the different examples of the utility model LED ball curtain.
Fig. 3 a is the different example schematic diagram of led module in the utility model LED ball proscenia with Fig. 3 b.
Embodiment
Below in conjunction with accompanying drawing, will carry out more detailed explanation to each preferred embodiment of the utility model.
The said LED ball of the utility model proscenia 110; As shown in Figure 1; Its setting comprises the bracing frame 111 of truss-frame structure, on this bracing frame 111, forms a spherical frame 112 simultaneously, and especially its hemisphere face position is provided with the transparent viewing platform 113 that carries viewing person in this spherical frame 112.The said LED ball of the utility model proscenia; Inside surface at said spherical frame 112 carries out the LED light emitting module 120 that distributed and arranged has controlled display image; Shown in Fig. 2 a and Fig. 2 b, these LED light emitting modules according to needed resolution along the predetermined space setting, to form the ball curtain.The control module of said LED light emitting module is that prior art institute is common, therefore repeats no more, and through the circuit control of this control module, said LED ball proscenia just can form the ball curtain of playing video.
In the utility model LED ball proscenia,, can said LED light emitting module 120 be arranged to every tetrad or two one group, form module board, shown in Fig. 3 a and Fig. 3 b for convenient for assembly.Its arrangement mode can be in line array, also can be to be staggered, shown in Fig. 2 a and Fig. 2 b.
The utility model LED ball proscenia, as a kind of ball curtain LED display, brightness height, energy consumption are low because LED has, long or the like characteristics of life-span, and have the corresponding techniques benefit.The utility model LED ball proscenia is combined the LED of multiple different colours, in spherical frame 112 inboards of truss-frame structure a combined spot has been installed at a certain distance, and is inboard up to being covered with whole truss, forms whole world curtain.Just can carry out movie through the LED control module then.Play through the image of control LED like this, just can play the film of certain resolution, after all piecing together, just can reach the result of broadcast that realizes the high resolving power film.Simultaneously,, just different shapes can be combined into, therefore various seamless even amalgamation can be realized because the LED light emitting module can be made composite module.
Should be understood that; The application of the utility model is not limited to above-mentioned giving an example; Concerning those of ordinary skills, can improve or conversion according to above-mentioned explanation, all these improvement and conversion all should belong to the protection domain of the utility model accompanying claims.
Claims (2)
1. LED ball proscenia, its setting comprises the bracing frame of truss-frame structure, on this bracing frame, forms a spherical frame, and in this spherical frame, is provided with the transparent viewing platform that carries viewing person; It is characterized in that the inside surface distributed and arranged of said spherical frame has the LED light emitting module of controlled display image,, and form the ball curtain along the predetermined space setting.
2. LED ball proscenia according to claim 1 is characterized in that, said LED light emitting module is provided with every tetrad or two one group, forms module board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203188160U CN202306121U (en) | 2011-08-29 | 2011-08-29 | LED (light-emitting diode) ball screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203188160U CN202306121U (en) | 2011-08-29 | 2011-08-29 | LED (light-emitting diode) ball screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202306121U true CN202306121U (en) | 2012-07-04 |
Family
ID=46374983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203188160U Expired - Lifetime CN202306121U (en) | 2011-08-29 | 2011-08-29 | LED (light-emitting diode) ball screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202306121U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376791A (en) * | 2014-10-31 | 2015-02-25 | 苏州德鲁森自动化***有限公司 | LED display screen lamp bar bearing truss |
| CN108176065A (en) * | 2017-12-18 | 2018-06-19 | 大连万达集团股份有限公司 | Viewing device and mode that LED screen combines dynamic motion platform are shown in curved surface |
| TWI789182B (en) * | 2021-12-27 | 2023-01-01 | 智崴資訊科技股份有限公司 | Dome structure module |
| TWI812565B (en) * | 2022-12-28 | 2023-08-11 | 智崴資訊科技股份有限公司 | Spherical screen structure module |
-
2011
- 2011-08-29 CN CN2011203188160U patent/CN202306121U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376791A (en) * | 2014-10-31 | 2015-02-25 | 苏州德鲁森自动化***有限公司 | LED display screen lamp bar bearing truss |
| CN108176065A (en) * | 2017-12-18 | 2018-06-19 | 大连万达集团股份有限公司 | Viewing device and mode that LED screen combines dynamic motion platform are shown in curved surface |
| TWI789182B (en) * | 2021-12-27 | 2023-01-01 | 智崴資訊科技股份有限公司 | Dome structure module |
| TWI812565B (en) * | 2022-12-28 | 2023-08-11 | 智崴資訊科技股份有限公司 | Spherical screen structure module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190327 Address after: 519031 Hengqin Fuxiang Bay, Zhuhai City, Guangdong Province Patentee after: Zhuhai Changlong Investment Development Co., Ltd. Address before: 518057 13th Floor of Dazu Innovation Building A, No. 1 Longshan Road, North District of Nanshan Science Park, Shenzhen City, Guangdong Province Patentee before: Shenzhen Yuanwang Gantuo Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |