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Projection device capable of interactive imaging based on visual communication design

A visual and imaging technology, applied in the field of projection communication, can solve the problems of lack of three-axis control effect, inability to guarantee mutual non-interference, imperfect control effect, etc., and achieve the effect of convenient adjustment control and convenient assembly

Active Publication Date: 2022-02-25
NANJING FORESTRY UNIV
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Problems solved by technology

[0003] However, the control effect of the currently used projection equipment is not perfect, and it does not have the effect of realizing three-axis control of the projection angle at one point, and cannot guarantee the function of not affecting each other in the process of three-axis control, and the effect of auxiliary positioning

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  • Projection device capable of interactive imaging based on visual communication design
  • Projection device capable of interactive imaging based on visual communication design
  • Projection device capable of interactive imaging based on visual communication design

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Embodiment

[0033] Example: Please refer to Figure 1 to Figure 8 :

[0034] The present invention proposes a projection device capable of interactive imaging based on visual communication design, including: a base 1, a scaled ruler 101 is fixedly installed on the top front side of the base 1; two sets of T-shaped frames are fixedly installed on both ends of the top of the base 1 102; an intermediate frame 103 is fixedly arranged in the middle of the top of the base 1, two sets of main screw 2 are arranged for rotation between the two ends of the intermediate frame 103 and the T-shaped frame 102, and the two sets of main screw 2 are provided with bevel gears for reverse transmission connection ; The hexagonal rod 3, the hexagonal rod 3 is rotated and arranged at the front middle position of two groups of T-shaped frames 102; Slider 5, the quantity of slider 5 is set to two groups, and two groups of sliders 5 are arranged on the top of base 1 through guide rail lateral sliding; The top mi...

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Abstract

The invention provides a projection device capable of interactive imaging based on visual communication design, and relates to the technical field of projection communication. The projection device comprises a base, and the front side of the top of the base is fixedly provided with a scale leveling ruler; two T-shaped frames are fixedly arranged at the two ends of the top of the base; a middle frame is fixedly arranged in the middle of the top of the base. Two sets of main lead screws are rotationally arranged between the two ends of the middle frame and the T-shaped frames. According to the main lead screw, the hexagonal rod and the octagonal rod of each embodiment of the invention, the effect of realizing three-axis control on a projection angle at one point is provided, and the control positions of the main lead screw, the hexagonal rod and the octagonal rod are arranged on one side of the whole device, so that adjustment and control are convenient; the projection angle can be controlled and interactively controlled only by rotating the main lead screw, the hexagonal rod and the octagonal rod in the whole process, and the problems that currently used projection devices are imperfect in control effect and does not have the effect of three-axis control over the projection angle at one point are solved.

Description

technical field [0001] The invention relates to the technical field of projection communication, in particular to a projection device capable of interactive imaging designed based on visual communication. Background technique [0002] In visual communication, the three-dimensional effect caused by two sets of projections is more accurate than a single projection, and the visual effect is better. Therefore, two sets of projection equipment are gradually used, using warm-toned lenses and cool-toned lenses respectively. Overlapping the screens increases the three-dimensionality of the image, which is convenient for conveying visual effects. [0003] However, the control effect of the currently used projection equipment is not perfect, and it does not have the effect of realizing three-axis control of the projection angle at one point, and cannot guarantee the function of non-interference in the process of three-axis control, and the effect of auxiliary positioning. Contents o...

Claims

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Application Information

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IPC IPC(8): F16M11/12F16M11/18G03B21/14G03B21/54
CPCF16M11/12F16M11/18G03B21/145G03B21/54
Inventor 耿钧张昀
Owner NANJING FORESTRY UNIV
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