CN102519006A - Luminaire with changeable light color for lighting - Google Patents

Abstract

The present invention relates to a lamp with changeable light color for lighting, comprising a lamp body unit and a multicolor light source unit, wherein the multicolor light source unit is arranged in the lamp body unit, and the multicolor light source unit emits lighting light of at least two or more colors. The multicolor light source unit comprises a plurality of color light sources, each of which emits lighting light of a single color. A user controls the color superposition between the lighting lights by controlling the working state of each of the color light sources.

Description

Luminaire with changeable light color for lighting

technical field

The invention relates to a lamp, in particular to a lamp capable of emitting lights of different colors.

Background technique

As we all know, with the improvement of social productivity level, more and more appliances that can improve people's quality of life have entered people's lives, and people's requirements for working and living environments are getting higher and higher, so the current architecture Interior decoration is generally required in buildings, and interior decoration generally includes decoration of basic parts such as walls and floors inside the building, and also includes installing some lighting fixtures inside the building to decorate the building with lighting rays.

Whether it is a living room or a public building, indoor lighting is practical and decorative when it is implemented. How to handle the relationship between the two will play a multiplier role in interior decoration. Home lighting or other building interior lighting should be artistically conceived according to the overall space to determine the layout form, light source type, lamp style and light distribution method, and achieve the best lighting decoration effect through careful design.

But at present, in home or commercial public places, people are only accustomed to provide lighting light through decorative lighting such as ceiling lamps, ceiling lamps, and chandeliers. needs, but cannot play the effect of lighting decoration. In addition, because traditional lamps can only play a simple lighting role, but due to the shortcomings of their design concepts, they cannot adjust the color change according to the actual requirements of users, so as to achieve It can better meet the needs of different environments and activities, which is the main shortcoming of traditional technology.

Contents of the invention

The present invention provides a lighting fixture with changeable light color for lighting. The multi-color light source unit inside it can emit at least two or more colors of lighting light. Therefore, the technology of the present invention can improve the indoor lighting decoration effect, and this is for main purpose of the present invention.

The technical solution adopted in the present invention is: a lamp with variable light color for illumination, which includes a lamp body unit and a multi-color light source unit, the multi-color light source unit is arranged in the lamp body unit, and the multi-color light source unit emits The lighting light of at least two or more colors, in practice, since the multi-color light source unit can emit at least two or more colors of lighting light, the indoor lighting decoration effect can be improved by the multi-color light source unit.

The multi-color light source unit includes several colored light source bodies, each of which can emit a single color of illumination light. The superimposition of colors between them finally provides a color-changable full-color lighting fixture, that is, the lighting fixture with changeable light color for lighting of the present invention.

The color light source body is a light emitting diode.

The multi-color light source unit also includes a white light source body, and one or more sets of white light source bodies can be provided in the multi-color light source unit according to specific lighting requirements during implementation.

The white light source mainly provides white light for illumination.

The plurality of colored light sources are divided into red light sources, green light sources and blue light sources.

The red light, green light, and blue light emitted by the red light source body, the green light source body, and the blue light source body in the present invention are the primary color lights of the multi-color light source unit. During specific implementation, by adjusting the red light source The intensity of the light emitted by the green light source body, the green light source body and the blue light source body can make the multi-color light source unit emit multiple colors of illumination light after mixing light.

The multi-color light source unit also includes a multi-color light source assembly. Several colored light source bodies are connected to the multi-color light source assembly. The multi-color light source unit also includes a controller, a driving power supply, and a control switch receiver. The multicolor light source assembly is connected, and the controller controls the working status of several color light source bodies. One end of the drive power is connected to the multicolor light source assembly, and the control switch receiver is connected to the other end of the drive power.

The remote control switch corresponds to the controller and the control switch receiver respectively, and the user can use the remote control switch to control the light-emitting state of the multi-color light source unit with the help of the controller and the control switch receiver during implementation. The remote control switch can be a segmented power control switch, an infrared control switch or a radio control switch.

The lamp body unit includes a base plate, a lamp housing, and a front cover, wherein the lamp housing is fixedly connected between the base plate and the front cover, the front cover is arranged under the lamp housing, and dental tubes are connected around the base plate. The front cover is connected under the tooth tube, and the lamp housing is surrounded by a water-washed leather layer. A light source cavity is formed around the base plate, the lamp housing and the front cover, and the multi-color light source unit is arranged in the light source cavity.

The light emitted by the multi-color light source unit needs to pass through the front cover before it can be emitted into the external space. The front cover is made of milky white or frosted materials with light guiding and light diffusion functions as the front cover of the lamp. The front cover converts the point light source of the multi-color light source unit into a surface light source to emit light outwards. During specific implementation, the colored light source body is fixedly arranged on the bottom plate, and the white light source body is fixedly arranged on the white light source fixing seat. bottom plate.

The beneficial effects of the present invention are: as mentioned above, the first point of the present invention is that since the luminous light source is composed of three primary colors of red, green and blue, the user can change the color of the lamp light source by mixing different colors of light according to actual needs, and emit The color of the light can be changed, the application range is wide, and it has better decorative lighting effects.

The second point is that in the present invention, the light source of the lamp is composed of evenly arranged LED light source components, and the milky white or frosted front cover is used to make the light of the lamp soft and uniform, not dazzling, and without glare.

The third point is that the overall structure of the lamp of the present invention is firm, and the service life is longer because light-emitting diodes are used as the light source components.

The fourth point in the present invention is that light-emitting diodes are used as light source components, which greatly reduces the power consumption of lamps and achieves the purpose of energy saving and environmental protection.

The fifth point is that the lamps of the present invention can be controlled by segmented power switches, infrared remote control switches, and radio remote control switches, making the control easier and simpler.

Description of drawings

Fig. 1 is a three-dimensional exploded schematic view of the present invention.

Fig. 2 is a three-dimensional exploded schematic view of the present invention.

Fig. 3 is a schematic diagram of the composition frame of the multi-color light source unit of the present invention.

Detailed ways

As shown in FIGS. 1 to 3 , a lighting fixture with variable light color for lighting includes a lamp body unit 10 and a multi-color light source unit 20 .

The multi-color light source unit 20 is disposed in the lamp body unit 10 .

The multi-color light source unit 20 emits at least two colors of illumination light.

In practice, since the multi-color light source unit 20 can emit at least two or more colors of illumination light, the multi-color light source unit 20 can enhance the lighting decoration effect in the room.

The multi-color light source unit 20 includes several color light source bodies 21, each of which can emit a single color of illumination light.

In actual implementation, people can control the color superposition between the lighting rays by controlling the working state of each color light source body 21, and finally provide a full-color lighting fixture with changeable colors, which is the lighting of the present invention. Use lamps that change the color of the light.

The color light source body 21 is a light emitting diode.

The multi-color light source unit 20 also includes white light source bodies 22 , and one or more sets of white light source bodies 22 can be provided in the multi-color light source unit 20 according to specific lighting requirements during implementation.

The white light source body 22 mainly provides white light for illumination.

The plurality of colored light sources 21 are divided into red light sources 211 , green light sources 212 and blue light sources 213 .

The corresponding wavelengths of red light, green light, and blue light are respectively 700nm, 546.1nm, and 435.8nm. Light and blue light are the primary color light of the multi-color light source unit 20. During specific implementation, the intensity of the light emitted by the red light source body 211, the green light source body 212 and the blue light source body 213 can be adjusted to make the multi-color light source unit 20 The color light source unit 20 emits illumination light of various colors after light mixing.

The multi-color light source unit 20 also includes a multi-color light source assembly 23 on which several color light source bodies 21 are connected.

The multicolor light source unit 20 further includes a controller 24 , a driving power supply 25 and a control switch receiver 26 .

The controller 24 is connected to the multi-color light source assembly 23 through wires, and the controller 24 controls the working states of several color light source bodies 21 .

One end of the driving power 25 is connected to the multicolor light source assembly 23 , and the control switch receiver 26 is connected to the other end of the driving power 25 .

The remote control switch 27 corresponds to the controller 24 and the control switch receiver 26 respectively, and the user can manipulate the multi-color color by means of the remote control switch 27 with the help of the controller 24 and the control switch receiver 26 during specific implementation. The light emitting state of the light source unit 20 .

The remote control switch 27 can be a segmented power control switch, an infrared control switch or a radio control switch.

The lamp body unit 10 includes a base plate 11 , a lamp housing 12 and a front cover 13 , wherein the lamp housing 12 is fixedly connected between the base plate 11 and the front cover 13 , and the front cover 13 is disposed under the lamp housing 12 .

A dental tube 14 is connected around the bottom plate 11 , and the front cover 13 is connected below the dental tube 14 .

The lamp housing 12 is also surrounded by a water-washed leather layer 121 .

A light source cavity is formed around the bottom plate 11 , the lamp housing 12 and the front cover 13 , and the multi-color light source unit 20 is disposed in the light source cavity.

The light emitted by the multi-color light source unit 20 needs to pass through the front cover 13 before being emitted into the external space.

The front cover 13 adopts milky white or frosted materials with light guiding and light diffusion functions as the front cover of the lamp.

The point light source of the multi-color light source unit 20 is converted into a surface light source through the front cover 13 to emit light outward.

In actual implementation, the color light source body 21 is fixedly arranged on the bottom plate 11 .

The white light source body 22 is fixed on the bottom plate 11 through the white light source fixing seat 221 .

Claims (8)

1. A lamp with changeable light color for illumination, characterized in that it comprises a lamp body unit and a multi-color light source unit, the multi-color light source unit is arranged in the lamp body unit, and the multi-color light source unit emits at least two or more The multi-color light source unit includes a number of colored light sources, each of which emits a single color of light, and the user controls the color of the light by controlling the working state of each of the colored light sources. overlay, The lamp body unit includes a base plate, a lamp housing, and a front cover, wherein the lamp housing is fixedly connected between the base plate and the front cover, the front cover is arranged under the lamp housing, and dental tubes are connected around the base plate. The front cover is connected under the tooth tube, and forms a light source cavity surrounded by the bottom plate, the lamp housing and the front cover. The multi-color light source unit is arranged in the light source cavity, and the light emitted by the multi-color light source unit is transmitted through Launched into outer space through the front cover. 2 . A lamp with variable light color for illumination as claimed in claim 1 , wherein the plurality of colored light sources are divided into red light source, green light source and blue light source. 3 . 3. A lamp with variable light color for illumination as claimed in claim 2, characterized in that: the colored light source body is a light emitting diode. 4. A lamp with variable light color for illumination as claimed in claim 3, characterized in that: the multi-color light source unit further includes a multi-color light source assembly, and several colored light source bodies are connected to the multi-color light source assembly, The multi-color light source unit also includes a controller, a driving power supply, and a control switch receiver. The controller is connected to the multi-color light source assembly through a wire, and the controller controls the working states of several color light source bodies. One end of the driving power supply It is connected with the polychromatic light source assembly, and the control switch receiver is connected with the other end of the driving power supply. 5. A lamp with variable light color for illumination as claimed in claim 4, characterized in that: the remote control switch corresponds to the controller and the control switch receiver respectively, and the user uses the remote control switch to use the The controller and the control switch receiver control the lighting state of the multi-color light source unit. 6. A lamp with variable light color for illumination as claimed in claim 1, characterized in that: the multi-color light source unit further includes a white light source body, and the white light source body is fixedly arranged on the base plate through a white light source fixing seat , the color light source body is fixedly arranged on the base plate. 7. A lamp with variable light color for illumination as claimed in claim 1, characterized in that: the lamp housing is surrounded by a water-washed skin. 8. A lamp with variable light color for illumination as claimed in claim 1, characterized in that: the front cover is made of materials with light guiding and light diffusion functions, and the multi-color light source unit is The point light source is converted to an area light source to emit light outward.

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