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Rotary flying screen multimedia device

A multimedia and multimedia content technology, applied in display devices, image reproducers using projection devices, color TVs, etc., can solve the problems of poor participation of experiencers and the need to improve the display effect, so as to increase interest, save space, and be good. visual effect

Active Publication Date: 2020-07-03
上海快来秀展示科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the projection systems used for interactive query and display in the market are all simple and passive, and the experiencers are less participatory.
The projection surface (imaging part) that presents multimedia content is a simple mechanical rectangular screen, and the display effect needs to be improved

Method used

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  • Rotary flying screen multimedia device
  • Rotary flying screen multimedia device
  • Rotary flying screen multimedia device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] see Figure 1 to Figure 8 , a rotating flying screen multimedia device, including a console 100, which has a mounting table 101, a mechanical turntable 102 is arranged on the mounting table 101, a rotary encoder 103 is installed at the mechanical turntable 102, and the rotary encoder 103 is connected to A controller at the console 100.

[0072] Specifically, there is a rotating shaft on the lower side of the mechanical turntable 102, and there are bearings on the mounting table. The rotating shaft is installed at the bearing, and the rotary encoder is installed at the bottom of the rotating shaft. Turning the mechanical turntable drives the rotating shaft and the rotary encoder to move.

[0073] The server has a multimedia content interaction module for corresponding the angle value obtained by the rotary encoder with the target multimedia content, and a projection fusion module for performing fusion processing on the target multimedia content.

[0074] The projection ...

Embodiment 2

[0083] Basic structure is the same as embodiment 1, the difference is that, see Figure 9 to Figure 12 , the first projection device is connected to the wall through the first projection device vertical rod 400, the first projection device vertical rod 400 is a lifting mechanism, and the lifting mechanism has a first projection device post, a wall post and a protection component.

[0084] The bottom of the first projection device post 401 is used to install the first projection device 301 (installation methods include but are not limited to the following forms: 1. The bottom of the first projection device post is provided with a mounting base, and the first projection device is installed on the mounting base; or , 2. The bottom of the first projection device post is provided with a claw plate, the claw plate is connected to the first projection device), the top has a first projection device post threaded hole, and the top of the first projection device post is provided with an ...

Embodiment 3

[0090] The basic structure is the same as that of Embodiment 2, except that the bottom of the surrounding body 405 has an arc (the height of the bottom of the arc is smaller than the height of the bottom of the positioning portion). The curved part improves safety and avoids "sharp parts" from hurting people during use; when the top cover falls to the ground, the existence of the curved part can avoid or reduce damage to the ground; The shape part can provide a "grasp point" and improve the convenience of use.

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Abstract

The invention provides a rotary flying screen multimedia device comprising a control console and a server; the control console has an mounting table, a mechanical rotary disc is arranged on the mounting table and a rotary encoder is arranged at the mechanical rotary disc; the server is provided with a multimedia content interaction module used for enabling the angle value obtained by the rotary encoder to correspond to target multimedia content, and a projection fusion module used for carrying out fusion processing on the target multimedia content, a projection unit used for projecting the fused target multimedia content to a projection platform, and projection equipment; the projection equipment comprises first projection equipment and second projection equipment. The control console partadopts a mechanical rotary disc type structure, interestingness and attraction are increased in the interaction process, and the sense of participation of experiencers is high. The wall space and ground staggered space is used for displaying, so that the space is saved. According to the invention, the projection platform gives a good visual sense to participants.

Description

technical field [0001] The invention relates to a multimedia device, in particular to a rotating flying screen multimedia device. Background technique [0002] An interactive projection system generally includes a signal acquisition part that collects interactive demand data, a signal processing part that corresponds real-time collected data to multimedia content, and an imaging part that uses a projector to present multimedia content at a specific location. At present, the projection systems used in the market for interactive query and display are simple, mechanical and passive, and the participation of the experiencers is poor. The projection surface (imaging part) for presenting multimedia content is a simple mechanical rectangular screen, and the display effect needs to be improved. Contents of the invention [0003] The purpose of the present invention is to provide a rotating flying screen multimedia device with better participation by experiencers and better displa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F19/18H04N9/31F16M13/02F16M11/04F16M11/06F16M11/18
CPCF16M11/046F16M11/06F16M11/18F16M13/02G09F19/18H04N9/3141H04N9/3147H04N9/3179
Inventor 郭远英赵小峰
Owner 上海快来秀展示科技有限公司
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