CN215411748U

CN215411748U - White light sterilizing lamp

Info

Publication number: CN215411748U
Application number: CN202121762867.2U
Authority: CN
Inventors: 刘伟; 范召鹏; 李海钦; 李波; 孟状能
Original assignee: Shenzhen Zhuodong Intelligent Technology Co ltd
Current assignee: Shenzhen Zhuodong Intelligent Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-04
Anticipated expiration: 2031-07-30

Abstract

A white light disinfection lamp comprises a driving power supply, a shell, a diffusion plate and an LED light source plate; the LED light source plate comprises a substrate and a plurality of LED lamp beads arranged on the substrate; the driving power supply is electrically connected with the LED light source board and used for driving the LED lamp beads; an opening is formed in one end of the shell and is provided with an accommodating cavity, the opening is communicated with the accommodating cavity, and the LED light source plate is arranged in the accommodating cavity; the diffusion plate is arranged on the opening, and a light mixing area is formed between the substrate and the diffusion plate; the LED lamp beads comprise green light LED lamp beads, red light LED lamp beads and purple light LED lamp beads, and green light emitted by the green light LED lamp beads, red light emitted by the red light LED lamp beads and purple light emitted by the purple light LED lamp beads are mixed in the light mixing area to form white light with the sterilization and disinfection functions. Because the white light disinfection lamps and lanterns of this application need not to use the blue light, collect the illumination and disinfect in an organic whole, can guarantee the bactericidal effect also can avoid making the human body produce the discomfort simultaneously.

Description

White light sterilizing lamp

Technical Field

The application relates to a lamp, in particular to a white light disinfection lamp.

Background

The existing white light lamp is generally formed by mixing red (R), green (G) and blue (B), and the human body can cause discomfort under the blue light for a long time. In some public places or special places needing disinfection, except the white light lamp, a disinfection lamp is also needed to be additionally arranged.

Disclosure of Invention

The technical problem that this application will be solved is to prior art's not enough, provides a white light disinfection lamps and lanterns.

The technical problem to be solved by the application is solved by the following technical scheme:

a white light disinfection lamp comprises a driving power supply, a shell, a diffusion plate and an LED light source plate;

the LED light source board comprises a substrate and a plurality of LED lamp beads arranged on the substrate;

the driving power supply is electrically connected with the LED light source board and used for driving the LED lamp beads;

the LED light source board is arranged in the accommodating cavity;

the diffusion plate is arranged on the opening, and a light mixing area is formed between the substrate and the diffusion plate;

the LED lamp beads comprise green light LED lamp beads, red light LED lamp beads and purple light LED lamp beads, and green light emitted by the green light LED lamp beads, red light emitted by the red light LED lamp beads and purple light emitted by the purple light LED lamp beads are mixed in the light mixing area to form white light with the sterilization and disinfection functions.

Further, the wavelength of the purple light is 400nm-420 nm.

Further, the brightness of the red light is 10-30%, the brightness of the green light is 50-70%, and the brightness of the purple light is 10-30%.

Further, the luminance of the red light is 20%, the luminance of the green light is 60%, and the luminance of the violet light is 20%.

Furthermore, a green light area, a red light area and a purple light area are arranged on the substrate, the green light LED lamp beads are arranged in the green light area, the red light LED lamp beads are arranged in the red light area, and the purple light LED lamp beads are arranged in the purple light area.

Further, the green light region includes a first green light region and a second green light region, and the violet light region, the first green light region, the red light region and the second green light region are sequentially distributed from the center to the periphery of the substrate.

Further, white light disinfection lamps and lanterns include LED ceiling lamp, LED down lamp, LED ball bubble lamp, LED ceiling lamp and LED panel light.

Further, the driving power source is disposed outside the case.

Further, the substrate comprises an aluminum substrate.

Further, the housing includes a heat sink housing.

According to the white light disinfection lamp provided by the embodiment of the application, the LED light source plate comprises the substrate and a plurality of LED lamp beads arranged on the substrate; the driving power supply is electrically connected with the LED light source board and used for driving the LED lamp beads; an opening is formed in one end of the shell and is provided with an accommodating cavity, the opening is communicated with the accommodating cavity, and the LED light source plate is arranged in the accommodating cavity; the diffusion plate is arranged on the opening, and a light mixing area is formed between the substrate and the diffusion plate; green glow that green glow LED lamp pearl sent, ruddiness that ruddiness LED lamp pearl sent and purple light LED lamp pearl send form the white light that has the disinfection function of disinfecting after mixing in mixing the light region, because the white light disinfection lamps and lanterns of this application need not to use the blue light, collect the illumination and disinfect in an organic whole, can guarantee the bactericidal effect also can avoid making the human body produce uncomfortable simultaneously.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of a white light disinfection lamp provided in an embodiment of the present application with parts of the components separated;

fig. 2 is a schematic structural diagram of an LED light source board provided in this embodiment of the present application in an implementation manner;

fig. 3 is a schematic structural diagram of a white light disinfection lamp provided in an embodiment of the present application.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. The present application may be embodied in many different forms and is not limited to the embodiments described in the present embodiment. The following detailed description is provided to facilitate a more thorough understanding of the present disclosure, and the words used to indicate orientation, top, bottom, left, right, etc. are used solely to describe the illustrated structure in connection with the accompanying figures.

One skilled in the relevant art will recognize, however, that one or more of the specific details can be omitted, or other methods, components, or materials can be used. In some instances, some embodiments are not described or not described in detail.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning.

Furthermore, the technical features, aspects described herein may also be combined in any suitable manner in one or more embodiments. It will be readily appreciated by those of skill in the art that the order of the steps or operations of the methods associated with the embodiments provided herein may be varied. Thus, any sequence in the figures and examples is for illustrative purposes only and does not imply a requirement in a certain order unless explicitly stated to require a certain order.

Example (b):

as shown in fig. 1 to 3, an implementation of the white light disinfection lamp provided in the present application may include a driving power source 100, a housing 200, a diffusion plate 300, and an LED light source plate 400.

The LED light source board 400 can comprise a substrate 410 and a plurality of LED lamp beads, and the LED lamp beads are arranged on the substrate 400;

the driving power supply 100 is electrically connected with the LED light source board 400, and the driving power supply 100 can be used for driving the LED lamp beads to enable various LED lamp beads to emit light according to preset brightness;

a housing 200 having an opening 210 at one end thereof and an accommodating cavity 220, wherein the opening 210 and the accommodating cavity 220 are communicated, and the LED light source board 400 is disposed in the accommodating cavity 220;

a diffusion plate 300 disposed on the opening 210, and a light mixing region may be formed between the substrate 410 and the diffusion plate 300;

the LED lamp pearl includes green glow LED lamp pearl 421, ruddiness LED lamp pearl 422 and purple light LED lamp pearl 423, the green glow that green glow LED lamp pearl 421 can send, ruddiness that ruddiness LED lamp pearl 422 can send, purple light LED lamp pearl 423 can send purple light, the ruddiness that green glow LED lamp pearl 421 sent, ruddiness and purple light LED lamp pearl 423 send the purple light and form the white light that has the disinfection function of disinfecting after mixing in the mixed light region.

Further, the wavelength of the violet light may be 400nm to 420 nm.

Further, the luminance of LED lamp bead 421, red LED lamp bead 422, and purple LED lamp bead 423 can be controlled by driving power supply 100, and specifically can be controlled by the internal circuit of driving power supply 100. Wherein, the brightness of red light can be 10-30%, the brightness of green light can be 50-70%, and the brightness of purple light can be 10-30%. In one embodiment, the luminance of red light may be set to 20%, the luminance of green light may be set to 60%, and the luminance of violet light may be set to 20%.

Further, be equipped with green light zone, red light zone 431 and purple light zone 432 on base plate 410, green light LED lamp pearl 421 sets up in green light zone, and red light LED lamp pearl 422 sets up in red light zone 431, and purple light LED lamp pearl 423 sets up in purple light zone 432.

Further, the green light region includes a first green light region 433 and a second green light region 434, and a violet light region 432, a first green light region 433, a red light region 431, and a second green light region 434 are sequentially distributed from the center to the periphery of the substrate 410. The first green region 433, the red region 431, and the second green region 434 are all annular regions, that is, the first green region 433 surrounds the outside of the violet region 432, the red region 431 surrounds the outside of the first green region 433, and the second green region 434 surrounds the outside of the red region 431.

Further, the white light disinfection lamps and lanterns that this application embodiment provided can be multiple, like LED ceiling lamp, LED down lamp, LED ball bubble lamp, LED ceiling light and LED panel light etc..

Further, the driving power supply 100 may be provided outside the casing 200 or inside the casing 200, and in the present embodiment, the driving power supply 100y is provided outside the casing 200.

Further, the material of the substrate 410 may be selected from various materials, and in this embodiment, the substrate 410 is an aluminum substrate.

Further, the white light disinfection lamp provided by the embodiment of the present application further includes a heat sink, the heat sink may be disposed on the housing 200, and in an implementation manner, the housing 200 and the heat sink may be integrally formed into a heat sink housing.

The present application has been described with reference to specific examples, which are provided only to aid understanding of the present application and are not intended to limit the present application. For a person skilled in the art to which the application pertains, several simple deductions, modifications or substitutions may be made according to the idea of the application.

Claims

1. The utility model provides a white light disinfection lamps and lanterns, includes drive power supply, casing, diffuser plate and LED light source board, its characterized in that:

the LED light source board is arranged in the accommodating cavity;

2. The white light disinfection luminaire of claim 1 wherein the violet light has a wavelength of 400nm to 420 nm.

3. The white light disinfection lamp of claim 2 wherein the red light has a brightness of 10-30%, the green light has a brightness of 50-70%, and the violet light has a brightness of 10-30%.

4. The white light disinfection lamp of claim 3 wherein the red light has a brightness of 20%, the green light has a brightness of 60%, and the violet light has a brightness of 20%.

5. The white light disinfection lamp of any one of claims 1-4 wherein the substrate has a green region, a red region and a violet region, the green LED lamp bead is disposed in the green region, the red LED lamp bead is disposed in the red region, and the violet LED lamp bead is disposed in the violet region.

6. The white light disinfection lamp of claim 5 wherein the green areas include a first green area and a second green area, and the violet area, the first green area, the red area, and the second green area are distributed in order from the center to the periphery of the substrate.

7. The white light disinfection lamp of any one of claims 1-4 wherein the white light disinfection lamp comprises an LED ceiling lamp, an LED down lamp, an LED bulb lamp, an LED ceiling lamp, and an LED panel lamp.

8. The white light disinfection lamp of any one of claims 1-4 wherein the drive power source is disposed outside the housing.

9. The white light disinfection lamp of any one of claims 1-4 wherein the substrate comprises an aluminum substrate.

10. The white light disinfecting lamp of any one of claims 1 to 4 wherein the housing comprises a heat sink housing.