Light-emitting device and light emission control method thereof

A light-emitting device and light-emitting unit technology, applied in the direction of electroluminescent light source, lighting device, light source, etc., can solve the problems of no fun, light monotony, single color and brightness, etc., and achieve interesting effects

Inactive Publication Date: 2012-01-25
FU TAI HUA IND SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing light-emitting devices, such as light-emitting diode (LED) lights, can only display a single color and brightness from beginning to end, and the light emitted is tedious and not fun

Method used

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  • Light-emitting device and light emission control method thereof
  • Light-emitting device and light emission control method thereof
  • Light-emitting device and light emission control method thereof

Examples

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Embodiment Construction

[0033] Please refer to figure 1 and figure 2 , are a perspective view and an exploded view of the light emitting device 100 in an embodiment of the present invention.

[0034] The lighting device 100 includes three parts: a lamp base 10 , a lamp post 20 and a lamp holder 30 .

[0035] The lamp holder 10 includes a lampshade 11 and a light-emitting unit 12 , and the light-emitting unit 12 is placed in the lampshade 11 . The lampshade 11 has a spherical shape, is made of rubber material, has elasticity, and includes an open end for entering and exiting gas. The lampshade 11 can expand as the internal air pressure increases like a balloon, and shrink as the internal air pressure decreases. The light emitting unit 12 is an LED lamp that can emit red, green, blue and other colors and different brightness under control.

[0036] The light pole 20 includes a pole body 21 , a circuit board 22 , a first air valve 23 , an air bag 24 and a second air valve 25 .

[0037] The rod bod...

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Abstract

The invention provides a light-emitting device and a light emission control method. The light emitting device comprises a light emitting unit used for emitting light with different colors and brightness. The light emission control method is used for the light emitting device and comprises the steps of sensing an internal pressure value and controlling the light emitting unit to emit light with corresponding color and brightness according to the pressure value.

Description

technical field [0001] The invention relates to a light-emitting device and a light-emitting control method thereof, in particular to a light-emitting device and method capable of changing color and brightness. Background technique [0002] Existing light-emitting devices, such as light-emitting diode (LED) lamps, can only display a single color and brightness from beginning to end, and the light emitted is dull and boring. Contents of the invention [0003] In view of this, it is necessary to provide a lighting device, which includes a lamp cap, a lamp post and a lamp holder. Real-time sensing of the air pressure inside the light emitting device; a processing unit for controlling the light emitting unit to emit light of a corresponding color and brightness according to the air pressure sensed by the air pressure sensing unit. [0004] A lighting control method, applied to a lighting device, the lighting device includes a lighting unit for emitting lights of various color...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCH05B33/0872H05B37/0227H05B45/20H05B47/105
Inventor 陈进丰武方伦
Owner FU TAI HUA IND SHENZHEN
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