CN2173897Y

CN2173897Y - Multicolor lamp

Info

Publication number: CN2173897Y
Application number: CN 93215286
Authority: CN
Inventors: 唐奂知
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-02
Filing date: 1993-06-12
Publication date: 1994-08-10
Anticipated expiration: 2003-06-12

Abstract

The utility model relates to a multicolor lamp whose casing (10) is provided with red, green, blue light bulbs. The multicolor lamp is characterized in that a central controller (11) stores more than tens of or about thousands of kinds of color mixing proportional information of the three colorful light bulbs. Under the control of a keyboard (12), all information is delivered to color control units (4, 5, 6) to make the color of three colorful light bulbs mix according to the predetermined proportion; The multicolor lamp can send out more than tens of thousands of kinds of different colorful light, which divides all color that people can see from nature into thousands of kinds of fine adjustment and has variability.

Description

Multicolor lamp

The utility model is a kind of light fixture.

Conventional lamp (comprising various wall lamps, ceiling light, pendent lamp etc.) all has only fixing a kind of color, can not adapt to the requirement of two seasons of winter in summer to the changes in temperature look, also can't adapt to the requirement of varying environment and different appreciation habits, lacks variability.

The purpose of this utility model provides a kind of color and can freely be selected and the light of conversion at any time by the user, strengthen the adaptability of light fixture to Various Seasonal, different decorative environment and different appreciation habits, and have variability, and can give novel impression, make us worthing seeing a hundred times.

The purpose of this utility model is to realize like this, there are two or many in the lampshade of Multicolor lamp only to send the electric light source of different color, by the various work combinations of two of delicolor controller selections or many electric light sources, the light that they send just can obtain the light of different colours after the outer cover colour mixture.Delicolor controller not only can be controlled the combining form of the light on and off of two or many electric light sources, but also the colour mixture ratio of two of may command or many electric light sources, thereby the light of the different colours that sends of Multicolor lamp has severally at least, has tens kinds even nearly thousand kinds freely to select and conversion at any time for users at most.

Compared with prior art, the utility model has tens kinds even nearly thousand kinds of glow colors freely to select and conversion at any time for users, can be suitable for Various Seasonal, different decorative environment and the requirements at the higher level of different appreciation habits to the light fixture color, Multicolor lamp is turn colors often, change very abundant exquisiteness, give the impression of incomparable novelty.

Now 1,2,3,4 the enforcement concrete way of recommendation of the present utility model is described in conjunction with the accompanying drawings.Among Fig. 1, three color

electric light sources

1,2,3 are arranged in the outer cover 10, they are connected with

delicolor controller

4,5,6 respectively.The light on and off state of

electric light source

1,2,3 and luminosity all can be respectively by

delicolor controller

4,5,6 controls.Power supply 9 is by master switch 8 control, and 7 pairs of lamp brightness of total brightness controller can be set regulate.Have only an electric light source bright by

delicolor controller

4,5,6 control, or wherein two bright, or three multiple combinations such as Quan Liang, light wave just can send the light of different colours after the outer cover colour mixture.If three electric light sources are rubescent, green, blue lights respectively, color principle that then can similar color television set is selected white, yellow, blue or green, green, purple, red and blue seven kinds of colors.If select the various brightness combinations of electric light source again by delicolor controller, also can obtain the color of abundanter exquisiteness such as light blue, pink, yellowish green, purplish red again.

Fig. 2 is colored incandescent lamp when

electric light source

1,2,3, and delicolor controller is a kind of simple and practical circuit of regular tap.

Fig. 3 is a kind of practical circuit of

delicolor controller

4 or 5 or 6.A kind of electronics brightness regulator that it is made up of potentiometer RP, resistance R, capacitor C, trigger tube VD and controllable silicon VS etc.

Fig. 4 is a kind of higher execution mode that has adopted digital technology, and

delicolor controller

4,5,6 also is subjected to central controller 11 controls.11 li of central controllers store the various colour mixture percent informations of two or many electric light sources, to

delicolor controller

4,5,6 dateouts, control two or many electric light sources in predetermined ratio colour mixture under the manipulation of keyboard 12.Like this, can regulate the whole visible lights between from the redness to the purple out by nearly thousand kinds fine and smoothly.Under keyboard operation, can make Multicolor lamp send various light automatically continuously, also can fix the color of selecting a certain preference.

As the utility model, also numerous embodiments can be arranged.The kind of electric light source can be incandescent lamp, fluorescent lamp etc.Electric light source quantity can be two or many.Delicolor controller can be a mechanical type, electronic type or other form.

Claims

1, the utility model is a kind of light fixture, form by outer cover and electric light source etc., feature of the present utility model is the electric light source (1,2,3) that or many different glow colors are arranged in the outer cover (10), wherein one or several or all electric light source be subjected to delicolor controller (4,5,6) control.

2, according to the described light fixture of claim 1, its further feature is that electric light source (1,2,3) is sent out three kinds of colours of red, green, blue.

3, according to the described tool of claim 1, its further feature is that delicolor controller (4,5,6) is a regular tap.

4, according to the described light fixture of claim 1, its further feature is that delicolor controller (4,5,6) not only can be controlled the various light on and off combinations of electric light source, but also the may command electric light source carries out colour mixture by various brightness ratios.

5, according to the described light fixture of claim 4, its further feature is that delicolor controller (4,5,6) is to serve as the electronics brightness regulator of main composition with potentiometer RP, controllable silicon VS.

6, according to the described light fixture of claim 4, its further feature is the central controller controls that delicolor controller is also adopted digital technology.