CN104006319A

CN104006319A - Multifunctional light-emitting device

Info

Publication number: CN104006319A
Application number: CN201410244853.XA
Authority: CN
Inventors: 王新政
Original assignee: Xuzhou Great Peng Construction Engineering Corp Ltd
Current assignee: Xuzhou Great Peng Construction Engineering Corp Ltd
Priority date: 2014-06-05
Filing date: 2014-06-05
Publication date: 2014-08-27

Abstract

The invention discloses a multifunctional light-emitting device. The multifunctional light-emitting device comprises a plurality of groups of LED (light emitting diode) beads for simulating the color temperatures of light in different time periods, and the LED beads for simulating the color temperatures in different time periods can be controlled to be switched on and off by time through a control circuit; the temperature color wavelengths of the fixed color temperature LED beads are 3000-7000 K and correspond to the wavelengths of the light color temperature changing areas of a sunny day. By means of the plurality of groups of LED beads in an LED lamp, which are controlled to be switched on and off by time through the control circuit, for simulating the color temperatures of the light in different time periods, the multifunctional light-emitting device can simulate the color temperature change of light emitting, so that under environments without sunshine though the whole year, people can obtain the working feelings like in a ground light environment and accordingly can roughly judge the time according to the temperature color change of light.

Description

A kind of Multifunctional luminous device

Technical field

The present invention relates to a kind of Multifunctional luminous device, belong to light-emitting device technical field.

Background technology

Can not see at submarine, mine, basement etc. the people that work under luminous environment, owing to not seeing light, people's life clock is easy to be upset, due to the common fluorescent lighting of long-term use, people have departed from nature living environment, can not rely on the light and shade of illumination power, light to change to judge time every day

Add very single of working and live under that specific environment, this life and work pattern is easy to make people to produce sense of depression, all can progressively just become very lonely for a long time this environment live and work people.In order to overcome this defect, must develop the lamp that a kind of energy changes by simulated light colour temperature.

Summary of the invention

The problem existing for above-mentioned prior art, the object of this invention is to provide a kind of Multifunctional luminous device.

To achieve these goals, the technical solution used in the present invention is: a kind of Multifunctional luminous device, comprise that some groups of simulated light are on different periods fixation temperature LED lamp pearls, the fixation temperature LED lamp pearl of difference periods is controlled open and close by control circuit successively according to the time.

Further, the colour temperature wavelength of described fixation temperature LED lamp pearl is 3000K ~ 7000K, corresponding with the wavelength of the colour temperature region of variation of the every daylight of sunny weather.

Further, the colour temperature wavelength of described fixation temperature LED lamp pearl is divided into four groups, and the colour temperature wavelength of first group is 3000K, and the illumination wavelength of six point ~ seven thirty of this wavelength and the morning is suitable; The colour temperature wavelength of second group is 3300K, this wavelength and the mornings seven thirty ~ nine illumination wavelength suitable; The colour temperature wavelength of the 3rd group is 4100K, and the illumination wavelength of nine point ~ ten thirty of this wavelength and the morning is suitable; The colour temperature wavelength of the 4th group is 7000K, and the illumination wavelength that this wavelength and 10 AM are half ~ ten two is suitable, and the controller in control circuit is opened corresponding fixation temperature LED lamp pearl group successively by natural time order, and other fixation temperature LED lamp pearl group is in closed condition.

The invention has the beneficial effects as follows: due to the colour temperature wavelength in LED lamp pearl is carried out to grouping and setting by the natural weather time, each light fixture comprises the fixation temperature LED lamp pearl of some groups of simulated light in different period colour temperatures, the fixation temperature LED lamp pearl of different periods is controlled open and close by controller successively according to the time, like this, LED light fixture just can lose under the environment of illumination throughout the year, the colour temperature of illumination simulation changes to be produced people to have at ground light according to environmental work sensation, can change to come the rough differentiation time according to the colour temperature of light, fixation temperature LED lamp pearl component must be more, the colour temperature that more approaches natural lighting changes.

Brief description of the drawings

Fig. 1 is fundamental diagram of the present invention;

Fig. 2 be LED lamp pearl by the structural representation of circular distribution, the colour temperature wavelength of every circle LED lamp pearl is identical;

Fig. 3 is LED lamp pearl structural representation by the rectangular distribution, and the colour temperature wavelength of every row LED lamp pearl is identical;

In figure, the LED lamp pearl that 1-wavelength is 3000K; 2-wavelength is the LED lamp pearl of 3300K; 3-wavelength is the LED lamp pearl of 4500K; 4-wavelength is the LED lamp pearl of 7000K; 5-radiating bottom plate; 6-fin; 7-electric ballast; 8-controller.

Detailed description of the invention

Below in conjunction with accompanying drawing, the invention will be further described.

Embodiment 1, a kind of Multifunctional luminous device, as shown in Figure 1 and Figure 2, it comprises the LED lamp pearl of four groups of simulated light in different period colour temperatures, and the colour temperature wavelength of first group of LED lamp pearl is 3000K, and this wavelength is suitable with the illumination wavelength of six point ~ sevens' periods thirty of the morning, the colour temperature wavelength of second group of LED lamp pearl is 3300K, and this wavelength thirty ~ nines' period in the mornings seven suitable for illumination wavelength, the colour temperature wavelength of the 3rd group of LED lamp pearl is 4500K, and this wavelength is suitable with the illumination wavelength of nine point ~ tens' periods thirty of the morning, the colour temperature wavelength of the 4th group of LED lamp pearl is 7000K, the wavelength of the illumination of half ~ ten two periods of this wavelength and 10 AM is suitable, the LED lamp pearl of four groups of different wave lengths divides four circles to be arranged on spaced reciprocally on circular radiating bottom plate 5, above radiating bottom plate 5, be provided with fin 6, the LED lamp of this simulated light colour temperature Changing Pattern is powered by electric ballast 7, controlled the open and close of each group of fixation temperature LED lamp pearl according to the nature period by controller 8, colour temperature wavelength is to be six point ~ seven thirty of the morning unlatching period of the LED lamp pearl 1 of 3000K, in section, other respectively organizes LED lamp pearl all in closed condition at this moment, in like manner, in the mornings seven, thirty ~ nine open the LED lamp pearl 2 that wavelength is 3300K a period, open at 9 o'clock in the morning to ten periods thirty LED lamp pearl 3 that wavelength is 4500K, open in the half ~ period of 10 AM the LED lamp pearl 4 that wavelength is 7000K, half past one ~ afternoon, 3 periods were opened the LED lamp pearl 3 that wavelength is 4500K in the afternoon the half past one in the afternoon, 3 o'clock to open wavelength be 3300K four periods thirty LED lamp pearl 2 in the afternoon, four thirty ~ afternoon, 6 periods were opened the LED lamp pearl 1 that wavelength is 3000K in the afternoon, exceeded and manually booted arbitrary group of LED lamp pearl according to people's wish at 6 in afternoon.

Embodiment 2: a kind of Multifunctional luminous device, as shown in Figure 1, Figure 3, it comprises the LED lamp pearl of four groups of simulated light in different period colour temperatures, and the colour temperature wavelength of first group of LED lamp pearl is 3000K, and the illumination wavelength of six point ~ seven thirty of this wavelength and the morning is suitable, the colour temperature wavelength of second group of LED lamp pearl is 3300K, this wavelength and the mornings seven thirty ~ nine illumination wavelength suitable, the colour temperature wavelength of the 3rd group of LED lamp pearl is 4500K, and the illumination wavelength of nine point ~ ten thirty of this wavelength and the morning is suitable, the colour temperature wavelength of the 4th group of LED lamp pearl is 7000K, the wavelength of the illumination that this wavelength and 10 AM are half ~ ten two is suitable, the LED lamp pearl of four groups of different wave lengths is distributed on rectangle radiating bottom plate 5 by row, above radiating bottom plate 5, be provided with fin 6, the LED lamp of this simulated light colour temperature Changing Pattern is powered by electric ballast 7, controlled the open and close of each group of fixation temperature LED lamp pearl according to the nature period by controller 8, colour temperature wavelength is to be six point ~ seven thirty of the morning unlatching period of the LED lamp pearl 1 of 3000K, in section, other respectively organizes LED lamp pearl all in closed condition at this moment, in like manner, in the mornings seven, thirty ~ nine open the LED lamp pearl 2 that wavelength is 3300K a period, open at 9 o'clock in the morning to ten periods thirty LED lamp pearl 3 that wavelength is 4500K, open in the half ~ period of 10 AM the LED lamp pearl 4 that wavelength is 7000K, half past one ~ afternoon, 3 periods were opened the LED lamp pearl 3 that wavelength is 4500K in the afternoon the half past one in the afternoon, 3 o'clock to open wavelength be 3300K four periods thirty LED lamp pearl 2 in the afternoon, four thirty ~ afternoon, 6 periods were opened the LED lamp pearl 1 that wavelength is 3000K in the afternoon, exceeded and manually booted arbitrary group of LED lamp pearl according to people's wish at 6 in afternoon.

In the present invention, more in the grouping of colour temperature wavelength 3000K ~ 7000K scope fixation temperature LED lamp pearl, more approach the colour temperature wavelength of illumination in the corresponding period.

Claims

1. a Multifunctional luminous device, is characterized in that: comprise that some groups of simulated light are on different periods fixation temperature LED lamp pearls, the fixation temperature LED lamp pearl of difference periods is controlled open and close by control circuit successively according to the time.

2. Multifunctional luminous device according to claim 1, is characterized in that: the colour temperature wavelength of described fixation temperature LED lamp pearl is 3000K ~ 7000K, corresponding with the wavelength of the colour temperature region of variation of the every daylight of sunny weather.

3. Multifunctional luminous device according to claim 1, is characterized in that: the colour temperature wavelength of described fixation temperature LED lamp pearl is divided into four groups, and the colour temperature wavelength of first group is 3000K, and the illumination wavelength of six point ~ seven thirty of this wavelength and the morning is suitable; The colour temperature wavelength of second group is 3300K, this wavelength and the mornings seven thirty ~ nine illumination wavelength suitable; The colour temperature wavelength of the 3rd group is 4100K, and the illumination wavelength of nine point ~ ten thirty of this wavelength and the morning is suitable; The colour temperature wavelength of the 4th group is 7000K, and the illumination wavelength that this wavelength and 10 AM are half ~ ten two is suitable, and the controller in control circuit is opened corresponding fixation temperature LED lamp pearl group successively by natural time order, and other fixation temperature LED lamp pearl group is in closed condition.