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Projector-based sand painting platform device with adjustable color

A platform device and projector technology, applied in the field of sand painting platforms, can solve the problem of inability to achieve color sand painting effects, and achieve the effects of rich color expressions, high artistic appreciation value, and high commercial value

Inactive Publication Date: 2016-01-06
ZHEJIANG FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the light source of this kind of sand painting platform uses fixed lamps, which cannot achieve the effect of colored sand painting in different areas

Method used

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  • Projector-based sand painting platform device with adjustable color
  • Projector-based sand painting platform device with adjustable color
  • Projector-based sand painting platform device with adjustable color

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Embodiment Construction

[0014] The present invention is described in further detail below in conjunction with embodiment and with reference to accompanying drawing: see figure 1 , a sand painting platform device with adjustable color based on a projector, comprising a projector 1, a reflection system 2, a scattering screen 3, a sand painting workbench 4, a control panel 5, a camera system 6, a display 7, the projector 1 and The reflective system 2 is located below the diffuser screen 3. The colored light projected by the projector 1 is reflected by the reflective system 2 to the diffuser screen 3 and diffuses upwards, and the emitted light is blocked by the sand on the sand painting workbench 4. Sand painting works are presented on the workbench 4. The control panel 5 is connected to the projector 1 and the camera system 6. The control panel 5 controls the brightness and color of the light emitted by the projector 1 to realize sand painting backgrounds of different colors. The camera system 6 shoots s...

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Abstract

A sand painting platform device based on a projector and capable of adjusting colors comprises the projector (1), a reflection system (2), a diffuser screen (3), a sand painting workbench (4), a control panel (5), a camera system (6) and a displayer (7). Color light rays projected by the projector (1) are diffused after being reflected onto the diffuser screen (3) through the reflection system (2) and then are emitted upwards. The emitted light rays are blocked by sand on the sand painting workbench (4) and thereby present sand painting works on the sand painting workbench (4). A designer can change the light rays emitted from the projector (1) through the control panel (5), accordingly brightness and the colors in different areas on the sand painting workbench (4) are changed, and the sand painting works in different colors are presented. Meanwhile, the camera system (6) shoots the painting process and the works so as to enable the painting process and the works to be displayed on the displayer (7) for appreciation of audience. The sand painting device enables the sand painting works to present different colors, brings great convenience for the designer and brings visual experience of high art value for the audience.

Description

【Technical field】 [0001] The invention relates to a sand painting platform, in particular to a projector-based sand painting platform device with adjustable color. 【Background technique】 [0002] As a form of artistic expression, sand painting has become more and more popular with the improvement of people's living standards and social progress. Beginners make sand paintings based on fixed-style templates. Sprinkle sand of different colors on the designed self-adhesive template to make a painting to achieve a colorful sand painting effect. CN1644411A discloses a crystal luminous quicksand painting, in which the sun-dried flowers are placed on a shelf, and different landscape paintings are realized by turning them over, and a colorful painting is presented when viewed at night. CN101229745A discloses an amber luminous quicksand painting, which uses sand and amber as main raw materials, and puts sand of various colors into a pre-made amber tank to make an amber luminous quic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44B11/00B44D3/00
Inventor 戴朝卿徐一清
Owner ZHEJIANG FORESTRY UNIVERSITY
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