Christmas tree for displaying full color pattern and animation and control method of Christmas tree

Abstract

Disclosed are a Christmas tree displaying full color patterns and animations, and control method thereof. The Christmas tree comprises a monolithic Christmas tree trunk or a segmented Christmas tree trunk, and at least one large branch or at least one minor branch fixed on or fitted into the Christmas tree trunk, characterized in that: at least one fiber optic bundle, at least one three-color LED wafer light source, and at least one drive module are arranged on the Christmas tree; the end of the fiber optic bundle is adjacent to the three-color LED wafer light source; the drive module is connected to at least one three-color LED wafer light source; one of the drive modules is connected to a controller, and is sequentially connected to the remaining drive modules in series via an input interface and an output interface; the drive module receives and sends display data through serial cascade communication; the controller is used to sequentially generate in real time through program operation the display data of the full color patterns or full color animations for each of the drive modules, and send the display data sequentially to the drive modules.

Description

technical field [0001] The invention relates to the technical field of luminous decorative handicrafts, in particular to a Christmas tree displaying full-color patterns and animations and a control method thereof. Background technique [0002] Artificial Christmas tree luminous decorative lights are generally made of monochromatic lamp beads or self-flashing colorful lamp beads. Monochrome lights can be controlled by multiple channels, so that they can be easily turned on and off or flickering. Self-flashing LED beads can emit different colors of light, but this kind of light is uncontrollable. There are also controllable three-color LED lights at the base of the Christmas tree or other lights separated by a rotatable light-transmitting color plate, and then fiber optic light guides are used to make the Christmas tree’s luminous color change or adjustable, but this method has very low luminous brightness, and Various patterns and animations cannot be displayed, and there ar...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a Christmas tree displaying full-color patterns and animations and its control method, which overcomes the problems caused by the production of Christmas trees when the control devices and control methods for displaying full-color patterns and animations in the prior art are applied to luminous Christmas trees. Defects that are expensive, complicated to control, and difficult to manufacture

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