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Light control method for simulating moon round flaw linear change effect and lamp structure

A linear change, lighting control technology, used in electric light source, light source fixation, parts and components of lighting devices, etc.

Pending Publication Date: 2020-08-18
PR LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the above-mentioned technical problems in existing lamps for simulating the change of the moon's waxing and waning, and to provide a method for simulating the linear changing effect of the moon's waxing and waning and its lamp structure

Method used

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  • Light control method for simulating moon round flaw linear change effect and lamp structure

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Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] refer to figure 1 A lighting control method that simulates the linear change effect of the moon's waxing and waning is shown. A cutting block 1 with linear motion is arranged on the circular light-transmitting hole projected by the light. The circular light-transmitting hole is provided with a moon The pattern sheet 9 controls the size of the moon's circle by controlling the cut-in / cut-out area of ​​the cutting block 1 on the circular light-transmitting hole, so as to realize the linear change lighting effect of the moon's circle. That is, by controlling the cutting block 1 to cut in or out on the circular light-transmitting hole on which the moon-shaped pattern sheet 9 is installed, thereby blocking the shape and size of the light penetration, forming a linear moon waxing and waning light effect.

[0024] In the specific implementation method, there ...

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Abstract

The invention relates to a light control method for simulating a moon round flaw linear change effect and a lamp structure. The method comprises the steps that a linearly moving cutting blocking pieceis arranged on a circular light-transmitting hole for lamplight projection, a circular moon-shaped pattern piece is arranged on the circular light-transmitting hole, and the moon round flaw size is controlled by controlling the cut-in / cut-out area of the cutting blocking piece on the circular light-transmitting hole, so that the moon round flaw linear change lamplight effect is achieved. According to the invention, the cutting blocking piece is cut in / out of the circular light-transmitting hole, so that a moon round flaw linear change light effect is formed, a dynamic and linear moon change effect is realized, and the whole linear dynamic process is similar to the whole linear dynamic process from meniscus to round month and from round month to whole month.

Description

technical field [0001] The invention relates to a stage lamp, in particular to a control method for simulating the change of the moon on the stage and a lamp structure thereof. Background technique [0002] Some lamps used for stage performance or landscape lighting need to simulate various natural landscape phenomena in nature according to the needs of artistic expression, such as the "fire rhyme lamp" that simulates flame burning, the "water pattern lamp" that simulates rippling water, and the one that simulates rainbow effects. "Rainbow lights" and so on, all kinds of lamps with simulated effects are constantly developing and innovating. [0003] At present, there are two ways to simulate the change of the moon's waxing and waning lamps on the market: one is to use the pattern pieces that switch the moon in different states to present several fixed moon state patterns. Another way is to install a full moon pattern, and then superimpose different shapes of baffles, and ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S10/00F21V14/00A63J5/02F21W131/105F21W131/406
CPCF21S10/007F21V14/00A63J5/02F21W2131/105F21W2131/406
Inventor 刘洪华谭路鹏
Owner PR LIGHTING