CN2443230Y

CN2443230Y - Colour changeable lamp

Info

Publication number: CN2443230Y
Application number: CN 00255623
Authority: CN
Inventors: 阚皙
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-04
Filing date: 2000-10-04
Publication date: 2001-08-15
Anticipated expiration: 2010-10-04

Abstract

The utility model relates to a colour changeable lamp. A lamp cap, a casing and a semi-translucent cover are orderly connected, and a lamp group which is composed of 2-3 lamps illuminating different colors is positioned in the semitransparent cover. A circulation controller which is used for switching on one lamp or more than one lamp group for illumination at definite time is arranged in the casing, and each lamp is respectively controlled by a switch device arranged in the circulation controller. The colour changeable lamp changes colour once at definite time, and the interval time can be set according to required occasions. The utility model can be used for making a wall lamp, a ground lamp, a ceiling-mounted lamp, the lamp in a park lawn, a lantern, etc. The colour changeable lamp is suitable for arranging in festivals, amusement places, advertisement, decoration and environment arrangement, and the effect is very ideal.

Description

Color-changing lamp

The utility model relates to a kind of lamp, particularly a kind of ornament lamp.

At present, the kind of ornament lamp is more, in various use occasions, has all brought into play certain effect, wherein has a kind of by the lamp holder, housing, the translucent mask that connect successively be positioned at the ornament lamp that bulb that translucent mask is connected with power supply constitutes.Light that can only send a kind of constant color of this ornament lamp can not change color.This in many occasions, for example celebrating, public place of entertainment, when advertisement, decoration, environment were arranged, its effect was often not ideal enough.

The purpose of this utility model provides the changeable Color-changing lamp of a kind of glow color.

The purpose of this utility model is finished by following proposal: by the lamp holder that connects successively, housing, translucent mask, constitute with the bulb that is positioned at translucent mask, feature is the bulb group that described bulb is made up of the bulb of 2～3 different colours light, a cycle controller of connecting luminous or 1 the above bulb illuminated in combination of 1 bulb at regular intervals is set in housing, can make the various states of luminous or 1 the above bulb illuminated in combination of bulb, by the circulation again and again of its order, each bulb of bulb group is connected with a switching device in the on-off circuit of cycle controller respectively.

Described bulb group is mainly selected for use and is glowed, the bulb of green glow, blue light.Described cycle controller is to be connected to form successively by step-down rectifying circuit, sequence circuit, auxiliary control circuit, on-off circuit.

The utility model is owing to adopted 1 luminous or 1 above bulb illuminated in combination of bulb, make color of lamp conversion at regular intervals, blanking time, length was set in the place as required, can make forms such as wall lamp, floor-lamp, lamp affixed to the ceiling, park Green ground lamp, lantern, be suitable in celebrating, public place of entertainment, advertisement, decoration, environment are provided with in arranging, effect is very good.

Below in conjunction with accompanying drawing the utility model is elaborated.

Fig. 1 is a broken section structural representation of the present utility model;

Fig. 2 is circuit theory diagrams of the present utility model.

With reference to Fig. 1, Fig. 2,1 screw socket 1, the housing 2 that is connected with lamp holder 1 is provided with 1 cycle controller 3 in housing 2, arrange 1 by the bulb group 4 that glows, 3 bulbs of green glow, blue light are formed on cycle controller 3.In bulb group 4 peripheries are translucent opal glass lamp shades 5, and it is connected with lamp holder 1.Cycle controller 3 is made up of step-down rectifying circuit 6, sequence circuit 7, auxiliary control circuit 8, on-off circuit 9.Step-down rectifying circuit 6 is made up of capacitor C 1, C2, resistance R 1, diode D1, D2, sequence circuit 7 is made up of ic chip 1, resistance R 2, R3, capacitor C 3, ic chip is MC14060, auxiliary control circuit 8 is made up of diode D3, D4, D5, D6, D7, resistance R 4, R5, R6, R7, R8, triode D8, and on-off circuit 9 is made up of reverse-blocking tetrode thyristor D9, D10, D11.3 bulbs of bulb group 4 are connected on the mains supply respectively with after 3 reverse-blocking tetrode thyristor D9, D10, D11 connect.The illuminated in combination of above-mentioned 3 bulbs and corresponding colour developing, (1 indication lamp is bright, and 0 indication lamp goes out) as shown in the table

Red light	1	1	0	1	0	1
Red light	1	1	0	1	0	1	Green light	0	1	1	0	0	1	1
Blue lamp	0	0	1	1	1	1	Green light	0	1	1	0	0	1	1
Blue lamp	0	0	1	1	1	1	Colour developing	Red	Green	Orange	Blue	Purple	Blue or green	Milk is white

If when sending out the bulb combination of not sharing the same light, shown in following 3 tables of shown color (1 indication lamp is bright, and 0 indication lamp goes out) by 2

Red light	1	0	1
Red light	1	0	1	Green light	0	1	1
Colour developing	Red	Green	Orange	Green light	0	1	1

Red light	1	0	1
Red light	1	0	1	Blue lamp	0	1	1
Colour developing	Red	Blue	Purple	Blue lamp	0	1	1

Green light	1	0	1
Green light	1	0	1	Blue lamp	0	1	1
Colour developing	Green	Blue	Blue or green	Blue lamp	0	1	1

Also can select for use the bulb of sending out other color of light to cooperate and form Color-changing lamp with above-mentioned bulb.

Claims

1. Color-changing lamp, by the lamp holder [1], housing [2], the translucent mask [5] that connect successively, constitute with the bulb that is positioned at translucent mask [5], it is characterized in that: the bulb group [4] that described bulb is made up of the bulb of 2～3 different colours light, a cycle controller [3] of connecting luminous or 1 the above bulb illuminated in combination of 1 bulb at regular intervals is set in housing [2], and each bulb of bulb group [4] is connected with a switching device in the on-off circuit [9] of cycle controller [3] respectively.

2. Color-changing lamp according to claim 1 is characterized in that: described bulb group [4] is mainly selected for use and is glowed, the bulb of green glow, blue light.

3. Color-changing lamp according to claim 1 is characterized in that: described cycle controller [3] is to be connected to form successively by step-down rectifying circuit [6], sequence circuit [7], auxiliary control circuit [8], on-off circuit [9].