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Touch-control rotary running light with effect of breathing

A running water lamp with breathing technology, which is applied in the layout of electric lamp circuits, components of lighting devices, lighting and heating equipment, etc., and can solve the problems of single state and single control process of lighting system.

Active Publication Date: 2010-08-25
SHANGHAI LONGCHEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the traditional mobile phone lights are controlled by switches such as marquee lights. The state of a single light is either off or on. The state is very single, and the control process of the entire lighting system is also relatively simple.

Method used

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  • Touch-control rotary running light with effect of breathing
  • Touch-control rotary running light with effect of breathing
  • Touch-control rotary running light with effect of breathing

Examples

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Embodiment

[0017] As shown in Figure 1, the present invention includes a mobile phone panel 1 and a water lamp 2. The formal parameter "drip_site" is the ID number of these 22 lights. We assign an ID number to each light, ranging from 0 to 21, representing Got these 22 lights. For example, the drip_site is "3", which means that the meteor is now at the position of the third light, so that any position of the meteor can be described by drip_site.

[0018] Look at the formal parameter "drip_dir", this parameter describes the current direction of movement of the meteor or the direction of movement of the meteor before it stops. As shown in Figure 2, we stipulate that the clockwise direction is negative (0), and the counterclockwise direction is positive (1). This "drip_dir" is actually designed to describe the tail. For example, when the meteor is in the "3" position , if he is moving from top to bottom (counterclockwise at this time, drip_dir is equal to 1), then the tail should be immedi...

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PUM

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Abstract

The invention discloses a touch-control rotary running light with the effect of breathing, which comprises a cellphone panel and running lights. 22 LED lights are arranged on the cellphone panel, the upper part and the lower part are respectively provided with 3 LED lights while the right side and the left side are respectively provided with 8 LED lights, and the 22 LED lights form a rectangular pipeline. An SC620 chip for eight paths of individually controlled breathing lights, 4 MOSFET tubes and an MT6301 touch-control chip for a platform are provided. The lights from No. 0 to No. 7 are controlled by the SC620; the lights from No. 11 to No. 18 are also controlled by the SC620; a main switch MOSFET 0 is provided for the lights from No. 0 to No. 7 and a main switch MOSFET 2 is provided for the lights from No. 11 to No. 18; the two switches respectively control the lights separately and can not be switched on simultaneously. In a similar way, the lights from 8 to 10 are controlled by the RGB interface of the PMU while the lights from No. 19 to No. 21 are controlled by the RGB interface, and the lights from No. 8 to No. 10 are controlled by the main switch MOSFET 1 while the lights from No. 19 to No. 21 are controlled by the main switch MOSFET 3. The invention has simple structure, low cost and the like.

Description

technical field [0001] The invention relates to the field of electronic products, in particular to a touch-type rotating running water lamp with a breathing effect on a mobile phone. Background technique [0002] Most of the traditional mobile phone lights are controlled by switches such as marquees. The state of a single light is either off or on. The state is very single, and the control process of the entire lighting system is also relatively simple. [0003] The breathing light chip is a device that controls the lighting effect that has only been applied to mobile phones recently. With it, the state of the light will no longer be a single switch on and off, but a linear change from off to full light or from full light to off process. It really realizes the breathing effect, which makes the playing of the whole lighting system appear more gentle and smooth. For example, when playing MP3 music, when the music rhythm is slow, the breathing light can be controlled to a unif...

Claims

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Application Information

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IPC IPC(8): F21S10/00F21V19/00F21V23/00H05B37/02H04M1/22F21Y101/02
Inventor 薛佳元
Owner SHANGHAI LONGCHEER TECH CO LTD
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