CN211875735U - Lamp set - Google Patents
Lamp set Download PDFInfo
- Publication number
- CN211875735U CN211875735U CN202020254798.3U CN202020254798U CN211875735U CN 211875735 U CN211875735 U CN 211875735U CN 202020254798 U CN202020254798 U CN 202020254798U CN 211875735 U CN211875735 U CN 211875735U
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- light source
- ultraviolet
- lamp
- led chip
- illumination
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a lamp, which comprises a radiator, a shell connected with the radiator, a light source arranged on the radiator, a reflector arranged in the shell and a light-transmitting cover positioned at the top of the shell; the light source comprises an illumination light source and an ultraviolet light source; the reflector is made of quartz glass, or comprises a body and a reflecting layer arranged on the inner surface of the body, wherein the reflecting layer is made of an ultraviolet light resistant material. The utility model provides a lamp sets up light source and ultraviolet source on the radiator, has realized the effect of disinfecting and illumination simultaneously, compact structure, and simple to operate is swift, and the reliability is high, and the transportation is convenient, and satisfies the environmental protection requirement.
Description
Technical Field
The utility model relates to a lighting apparatus technical field specifically, relates to a lamp.
Background
Along with the improvement of the awareness of people on health and safety, the disinfection industry has a great prospect, and the ultraviolet technology has the highest bactericidal spectrum in all the current sterilization technologies. It can kill almost all bacteria and viruses with high efficiency. Traditional illumination lamps and lanterns and bactericidal lamp all independently install, waste time and energy. And the bactericidal lamp adopts the low-pressure mercury lamp tube as the emission source, the mercury-containing environment pollutes the problem, the glass tube structure is fragile, the transportation cost is high, and the function is single, can't satisfy the market demand.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a lamp, compact structure, simple to operate is swift.
In order to solve the technical problem, the utility model provides a lamp, which comprises a radiator, a shell connected with the radiator, a light source arranged on the radiator, a reflector arranged in the shell and a light-transmitting cover positioned at the top of the shell;
the light source comprises an illumination light source and an ultraviolet light source;
the reflector is made of quartz glass, or comprises a body and a reflecting layer arranged on the inner surface of the body, wherein the reflecting layer is made of an ultraviolet light resistant material.
Preferably, the illumination light source is an LED illumination light source, which is in a circular or annular structure and is uniformly distributed at the bottom of the reflector;
the ultraviolet light source is an LED ultraviolet light source and is in a circular or annular structure.
Preferably, the light source is an integral structure, and includes a substrate, an illumination light source disposed on the substrate, an ultraviolet light source disposed on the substrate, and a bonding pad connected to the illumination light source and the ultraviolet light source.
Preferably, the illumination light source is an LED chip, and the ultraviolet light source is an ultraviolet LED chip;
the light source also comprises a packaging adhesive for covering the LED chip and an ultraviolet packaging structure for covering the ultraviolet LED chip.
Preferably, the ultraviolet packaging structure is fluorine-containing silica gel or quartz glass.
Preferably, an aperture stop is further arranged between the ultraviolet LED chip and the LED chip.
Preferably, the reflective layer is made of polytetrafluoroethylene or a metal plating.
Preferably, the light-transmissive cover is made of quartz glass, which is fixed to the top of the housing by an adhesive.
Preferably, the heat sink is made of a metal material.
Preferably, the housing is a cylindrical shell structure, and is in threaded connection with the heat sink.
Implement the utility model discloses, following beneficial effect has:
the utility model provides a lamp sets up light source and ultraviolet source on the radiator, has realized the effect of disinfecting and illumination simultaneously, compact structure, and simple to operate is swift, and the reliability is high, and the transportation is convenient, and satisfies the environmental protection requirement.
Drawings
Fig. 1 is a schematic structural diagram of a lamp of the present invention;
fig. 2 is a schematic view of the internal structure of the lamp of the present invention;
fig. 3 is a schematic structural diagram of a light source of the lamp of the present invention;
fig. 4 is a schematic cross-sectional view of a light source of the lamp of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
As shown in fig. 1-2, the lamp of the present invention includes a heat sink 1, a housing 2 connected to the heat sink 1, a light source 3 disposed on the heat sink 1, a reflector 4 disposed in the housing 2, and a transparent cover 5 disposed on the top of the housing 2;
the light source 3 comprises an illumination light source 31 and an ultraviolet light source 32;
the reflector 4 is made of quartz glass, or the reflector 4 comprises a body and a reflecting layer arranged on the inner surface of the body, and the reflecting layer is made of a material resistant to ultraviolet light.
The radiator 1 is matched with the shell 2 to realize the assembly of the whole lamp, is made of metal materials, is convenient to realize heat dissipation, and prevents heat from gathering in the lamp to influence the service life of the light source.
The shell 2 is connected with the radiator 1 and is of a cylindrical shell structure, so that the light source 3 and the reflector 4 can be conveniently installed in the shell, and the lamp can be installed. Specifically, the housing 2 is in threaded connection or clamping connection with the heat sink 1.
The light source 3 includes an illumination light source 31 and an ultraviolet light source 32, the illumination light source 31 is used for realizing illumination, and may be an LED illumination light source or a halogen illumination light source, in this embodiment, the illumination light source 31 is an LED illumination light source, is in a circular or annular structure, and is uniformly distributed at the bottom of the reflector.
The ultraviolet light source 32 is an LED ultraviolet light source, which is in a circular or annular structure and is used for emitting ultraviolet light to achieve a sterilization effect.
As shown in fig. 3-4, in order to realize a compact layout of the light source 3 and facilitate installation, the light source 3 is an integral structure, and includes a substrate 33, an illumination light source 31 disposed on the substrate 33, an ultraviolet light source 32 disposed on the substrate 33, and a bonding pad 34 connected to the illumination light source 31 and the ultraviolet light source 32, wherein the illumination light source 31 may be an LED chip, or an LED device, which has a circular or annular structure. The ultraviolet light source 32 is an ultraviolet LED chip or an ultraviolet LED device, is in a circular or annular structure, and is matched with the illumination light source 31 to form a concentric structure.
In this embodiment, the illumination light source 31 is an LED chip, the ultraviolet light source 32 is an ultraviolet LED chip, the light source further includes a package glue 35 covering the LED chip and an ultraviolet package structure 36 covering the ultraviolet LED chip, wherein the ultraviolet package structure 36 is fluorine-containing silica gel or quartz glass, which is convenient for realizing the package of the LED chip and the ultraviolet LED chip.
In order to prevent ultraviolet light that ultraviolet LED chip sent shine in the encapsulation is glued inside and is leaded to the encapsulation to glue ageing, perhaps arouses the inside phosphor powder of encapsulation glue, influences the luminous efficiency of ultraviolet LED chip, ultraviolet LED chip with still be equipped with between the LED chip and hinder light ring 37, realized ultraviolet LED chip with LED chip mutually independent light-emitting has guaranteed the illumination and the bactericidal effect of light source.
The reflector 4 is covered on the light source 3 and used for reflecting light emitted by the light source 3 to the light-transmitting cover 5, so that the lighting and sterilizing effects of the lamp are realized, and because some materials have aging characteristics, the surface of the reflector 4 used for reflecting light is made of ultraviolet-resistant materials, so that the aging is prevented.
Specifically, the reflector 4 is made of quartz glass, and at least part of light emitted by the light source 3 is irradiated on a reflecting surface of the reflector 4, reflected to the translucent cover through the reflecting surface and transmitted out. In other embodiments, the reflector 4 may be made of other materials, and includes a body and a reflective layer disposed on an inner surface of the body, where the reflective layer is made of a material resistant to ultraviolet light, such as teflon or a metal coating.
The printing opacity cover 5 is located the top of shell 2 is used for the transmission the light that light source 3 sent, it is made by the material of resistant ultraviolet ray, in this embodiment, printing opacity cover 5 is made by quartz glass, and it is fixed in through the adhesive cement the top of shell guarantees on the one hand that the shining of ultraviolet ray can not lead to its self ageing, and on the other hand still can not absorb the ultraviolet ray, guarantees the light-emitting efficiency of ultraviolet ray, guarantees the bactericidal effect of lamps and lanterns.
The utility model provides a lamp sets up illuminating light source 31 and ultraviolet light source 32 on radiator 1, has realized the effect of disinfecting and illumination simultaneously, compact structure, and simple to operate is swift, and the reliability is high, and the transportation is convenient, and satisfies the environmental protection requirement.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. A lamp is characterized by comprising a radiator, a shell connected with the radiator, a light source arranged on the radiator, a reflector arranged in the shell and a light-transmitting cover positioned at the top of the shell;
the light source comprises an illumination light source and an ultraviolet light source;
the reflector is made of quartz glass, or comprises a body and a reflecting layer arranged on the inner surface of the body, wherein the reflecting layer is made of an ultraviolet light resistant material.
2. The lamp of claim 1, wherein the illumination source is an LED illumination source in a circular or ring configuration uniformly distributed at the bottom of the reflector;
the ultraviolet light source is an LED ultraviolet light source and is in a circular or annular structure.
3. The lamp of claim 1, wherein the light source is a unitary structure comprising a substrate, an illumination source disposed on the substrate, an ultraviolet light source disposed on the substrate, and a bonding pad coupled to the illumination source and the ultraviolet light source.
4. The lamp of claim 3, wherein the illumination light source is an LED chip and the ultraviolet light source is an ultraviolet LED chip;
the light source also comprises a packaging adhesive for covering the LED chip and an ultraviolet packaging structure for covering the ultraviolet LED chip.
5. The lamp of claim 4, wherein the ultraviolet packaging structure is fluorine-containing silica gel or quartz glass.
6. The lamp of claim 4, wherein an aperture stop is further disposed between the ultraviolet LED chip and the LED chip.
7. The lamp of claim 1 wherein the reflective layer is made of polytetrafluoroethylene or a metal coating.
8. The lamp of claim 1 wherein said light transmissive cover is made of quartz glass and is secured to the top of said envelope by an adhesive.
9. The luminaire of claim 1, wherein the heat sink is made of a metallic material.
10. The lamp of claim 1, wherein the housing is a cylindrical shell structure that is threadably connected to the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254798.3U CN211875735U (en) | 2020-03-04 | 2020-03-04 | Lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254798.3U CN211875735U (en) | 2020-03-04 | 2020-03-04 | Lamp set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211875735U true CN211875735U (en) | 2020-11-06 |
Family
ID=73255764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020254798.3U Active CN211875735U (en) | 2020-03-04 | 2020-03-04 | Lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211875735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102396823B1 (en) * | 2021-01-05 | 2022-05-12 | 주식회사 아티스 | Air sterilization device |
| US12128160B2 (en) | 2021-01-05 | 2024-10-29 | Atix Co., Ltd. | Air sterilization device |
-
2020
- 2020-03-04 CN CN202020254798.3U patent/CN211875735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102396823B1 (en) * | 2021-01-05 | 2022-05-12 | 주식회사 아티스 | Air sterilization device |
| US12128160B2 (en) | 2021-01-05 | 2024-10-29 | Atix Co., Ltd. | Air sterilization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 2 / F, building 2, 32 Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee after: Toyo industry (Guangdong) Co.,Ltd. Address before: 528437 No.2 shop B2, building B, Yuhao Garden Phase 2, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: TOYO INDUSTRIAL LIGHTING (GUANGDONG) Co.,Ltd. |
|
| CP03 | Change of name, title or address |