Mechanical type color-changing unit

Abstract

The invention discloses a mechanic color changing unit based on human body sight optical figure combined by three basic coloring elementary, which comprises the following parts: trihedron tray 10, several trihedrons 3, two-end interface 2 and 4, colorful adjusting mode 5, wherein the trihedron 3 possesses three faces on the vertical face coated by red, green and blue to form the three-color body;the colorful adjusting mode 5 adjusts the color display surface and quantity of the color display surface on the trihedron 3, which changes the proportion of the three basic color; the rotary device of disc core 9 of trihedron tray is assembled to change the composite color; the color changing unit can be separated into single-segment or multi-segment color changing unit, level, vertical or conical color changing unit; the color changing unit is assembled by rotary device to form the color changing tool, which forms color changing gyroscope after settling the gyroscope rotary device.

Description

Technical field: [0001] The invention relates to a mechanical color-changing unit that can comprehensively and intuitively reflect and understand the color forming principle of the three primary colors and the optical characteristics of the human body, and can be used in many aspects as a color matching tool, a teaching tool, a children's toy, and a special handicraft. Background technique: [0002] In order to facilitate the understanding of the color forming principle of the three primary colors, a color changing tool that can comprehensively and intuitively reflect the color forming principle of the three primary colors is needed. Present discoloration tool has several classes, and the first kind is to utilize the discoloration gyroscope of spinning device design as the gyroscope. However, the current color-changing gyroscope either realizes color change by changing the active picture printed with color on the surface of the gyroscope, or by changing the two rotation dire...

AI Technical Summary

Problems solved by technology

However, the current color-changing gyroscope either realizes color change by changing the active picture printed with color on the surface of the gyroscope, or by changing the two rotation directions of the gyroscope to present two color changes, or by different colors on the front and back. The second type is to paint various colors on the polyhedron, and change the color surface of the polyhedron according to the needs, so as to achieve the purpose of changing the color. It is used in decoration and other fields. The color range of these two types of color changing methods is extremely limited. , and none of them are designed according to the principle of three primary colors

The third category is electronic, which is designed on the basis of the principle of the three primary colors, but cannot directly reflect and understand the principle of the three primary colors.

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