CN205011421U - Ultraviolet area source - Google Patents
Ultraviolet area source Download PDFInfo
- Publication number
- CN205011421U CN205011421U CN201520689232.2U CN201520689232U CN205011421U CN 205011421 U CN205011421 U CN 205011421U CN 201520689232 U CN201520689232 U CN 201520689232U CN 205011421 U CN205011421 U CN 205011421U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet
- led lamp
- ultraviolet led
- shell
- area source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000009718 spray deposition Methods 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 description 17
- 238000004659 sterilization and disinfection Methods 0.000 description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 7
- 229910052753 mercury Inorganic materials 0.000 description 7
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003894 drinking water pollution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an ultraviolet area source, including shell, circuit board, a plurality of ultraviolet LED lamp and lens, ultraviolet LED lamp with circuit board electricity is connected, the circuit board with ultraviolet LED lamp is sealed to be set up it is in the shell, a plurality of ultraviolet LED lamp is array and arranges, light -egress window has been seted up on the shell, the lens is sealed to be set up light -egress window is last. Through sealing a plurality of ultraviolet LED lamps in the shell with array arrangement's mode, can realize the luminous effect of area source, thereby improve the spray deposition uniformity of ultraviolet ray intensity, thereby can be comprehensive more effectually utilize the ultraviolet ray to disinfect, and simultaneously, ultraviolet LED lamp and circuit board all seal in the shell, when the method is used, can effectually avoid ultraviolet LED lamp the phenomenon of damaging to appear because of weing, realize obtaining evenly distributed's ultraviolet ray intensity through ultraviolet area source, improve bactericidal effect and reliability.
Description
Technical field
The utility model relates to ultraviolet lamp, particularly relates to a kind of ultraviolet area source.
Background technology
People carry out sterilization to tap water in daily life and usually adopt heating, medicine adding or inhale the modes such as empty filtration, but sterilizing time is longer, and consumed energy is large, changes the taste of water, may produce disadvantageous change to the water body of process.The deep UV that mercury lamp tap water sterilizer of the prior art adopts mercury lamp to produce carries out sterilization, to shorten sterilizing time.After mercury lamp carries out encapsulation process, put in tap water and carry out sterilization.As from the foregoing, owing to adopting mercury lamp to carry out sterilization, the size of mercury lamp is comparatively large, causes the overall dimensions of mercury lamp sterilizer comparatively large, and easily causes drinking water pollution when mercury lamp breaks.Along with the development of LED technology, ultraviolet LED lamp is applied to tap water sterilization and is widely used, but, in actual use, ultraviolet LED lamp is pointolite, its exposure intensity skewness, and to be in use easily damaged because making moist, causes that the sterilization effect of prior art medium ultraviolet LED is poor and reliability is lower.
Summary of the invention
The above-mentioned shortcoming that the utility model exists for sterilization mode of the prior art and provide a kind of ultraviolet area source, poor and the defect that reliability is lower of the sterilization effect solving prior art medium ultraviolet LED, realize obtaining equally distributed ultraviolet ray intensity by ultraviolet area source, improve sterilization effect and reliability.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of ultraviolet area source, comprise shell, circuit card, multiple ultraviolet LED lamp and eyeglass, described ultraviolet LED lamp is electrically connected with described circuit card, described circuit card and the sealing of described ultraviolet LED lamp are arranged in the housing, multiple described ultraviolet LED lamp is decorated in array, described shell offers light-emitting window, and described eyeglass sealing is arranged on described light-emitting window.
Further, shell plates relative with described light-emitting window on described shell is heat-conducting plate, and described circuit card and described ultraviolet LED lamp are fixed on described heat-conducting plate.
Further, the outside surface of described heat-conducting plate is also provided with scatterer.
Further, be provided with scatterer in described shell, the mounting face of described scatterer is arranged in described shell, and the radiating surface of described scatterer is positioned at the outside of described shell, and described circuit card and described ultraviolet LED lamp are fixed on the mounting face of described scatterer.
Further, described scatterer is fin structure.
Further, described eyeglass is coated with anti-reflection film and cut film.
Compared with prior art, advantage of the present utility model and positively effect are: the ultraviolet area source that the utility model provides, by multiple ultraviolet LED lamp is sealed in shell in the mode of array arrangement, the illumination effect of area source can be realized, thus improve the distributing homogeneity of ultraviolet ray intensity, thus ultraviolet can be utilized more comprehensively and effectively to carry out sterilization, simultaneously, ultraviolet LED lamp and circuit card are all sealed in shell, in use, ultraviolet LED lamp can be effectively avoided to occur the phenomenon damaged because making moist, realize obtaining equally distributed ultraviolet ray intensity by ultraviolet area source, improve sterilization effect and reliability.
After reading embodiment of the present utility model by reference to the accompanying drawings, other features of the present utility model and advantage will become clearly.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the explosive view of the utility model ultraviolet area source embodiment.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the present embodiment ultraviolet area source, comprise shell 1, circuit card 2, multiple ultraviolet LED lamp 3 and eyeglass 4, described ultraviolet LED lamp 3 is electrically connected with described circuit card 2, described circuit card 2 and the sealing of described ultraviolet LED lamp 3 are arranged in described shell 1, multiple described ultraviolet LED lamp 3 is decorated in array, and described shell 1 offers light-emitting window 11, and described eyeglass 4 sealing is arranged on described light-emitting window 11.
Specifically, the present embodiment ultraviolet area source adopts multiple ultraviolet LED lamp 3 to produce ultraviolet, and multiple ultraviolet LED lamp 3 adopts the mode of arranged in arrays to be distributed in shell 1, the ultraviolet that ultraviolet LED lamp 3 occurs is penetrated by eyeglass 4, can the equally distributed ultraviolet of uniform strength, thus obtain better sterilization effect.And adopt ultraviolet LED lamp 3 to produce ultraviolet, can obtain wavelength is 180nm ~ 300nm ultraviolet, thus is more conducive to the base pair in the genetic material of destruction bacterium, more effectively plays the effect of sterilization.In addition, ultraviolet LED lamp 3 is sealed in shell 1, and in use, ultraviolet LED lamp 3 because making moist or extraneous collision and being damaged, can not improve the reliability of the present embodiment ultraviolet area source.
Wherein, because ultraviolet LED lamp 3 and circuit card 2 operationally can produce heat, in order to dispel the heat to ultraviolet LED lamp 3, shell plates relative with described light-emitting window 10 on shell 1 is heat-conducting plate, described circuit card 2 and described ultraviolet LED lamp 3 are fixed on described heat-conducting plate, utilize heat-conducting plate that the heat that circuit card 2 and described ultraviolet LED lamp 3 produce is delivered to the outside of shell 1, and preferably, heat-conducting plate is also provided with scatterer 5; Or directly can be fixed on scatterer 5 by ultraviolet LED lamp 3 and circuit card 2, scatterer 5 is arranged in described shell 1 for the mounting face installing ultraviolet LED lamp 3 and circuit card 2, the radiating surface of described scatterer 5 is positioned at the outside of described shell 1.Preferably, in order to improve radiating efficiency, scatterer 5 can be fin structure.And the eyeglass 4 in the present embodiment can be set to plane, concave surface or convex surface as required, and eyeglass 4 is coated with anti-reflection film and cut film.
The present embodiment ultraviolet area source, by multiple ultraviolet LED lamp is sealed in shell in the mode of array arrangement, the illumination effect of area source can be realized, thus improve the distributing homogeneity of ultraviolet ray intensity, thus ultraviolet can be utilized more comprehensively and effectively to carry out sterilization, simultaneously, ultraviolet LED lamp and circuit card are all sealed in shell, in use, ultraviolet LED lamp can be effectively avoided to occur the phenomenon damaged because making moist, realize obtaining equally distributed ultraviolet ray intensity by ultraviolet area source, improve sterilization effect and reliability.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. a ultraviolet area source, it is characterized in that, comprise shell, circuit card, multiple ultraviolet LED lamp and eyeglass, described ultraviolet LED lamp is electrically connected with described circuit card, described circuit card and the sealing of described ultraviolet LED lamp are arranged in the housing, multiple described ultraviolet LED lamp is decorated in array, and described shell offers light-emitting window, and described eyeglass sealing is arranged on described light-emitting window.
2. ultraviolet area source according to claim 1, is characterized in that, shell plates relative with described light-emitting window on described shell is heat-conducting plate, and described circuit card and described ultraviolet LED lamp are fixed on described heat-conducting plate.
3. ultraviolet area source according to claim 2, is characterized in that, the outside surface of described heat-conducting plate is also provided with scatterer.
4. ultraviolet area source according to claim 1, it is characterized in that, scatterer is provided with in described shell, the mounting face of described scatterer is arranged in described shell, the radiating surface of described scatterer is positioned at the outside of described shell, and described circuit card and described ultraviolet LED lamp are fixed on the mounting face of described scatterer.
5. the ultraviolet area source according to claim 3 or 4, is characterized in that, described scatterer is fin structure.
6. ultraviolet area source according to claim 1, is characterized in that, described eyeglass is coated with anti-reflection film and cut film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689232.2U CN205011421U (en) | 2015-09-08 | 2015-09-08 | Ultraviolet area source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689232.2U CN205011421U (en) | 2015-09-08 | 2015-09-08 | Ultraviolet area source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205011421U true CN205011421U (en) | 2016-02-03 |
Family
ID=55210035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520689232.2U Expired - Fee Related CN205011421U (en) | 2015-09-08 | 2015-09-08 | Ultraviolet area source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205011421U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975486A (en) * | 2018-09-05 | 2018-12-11 | 深圳市炬诠科技有限公司 | Ozone-type intelligence luminous energy sterilizing unit |
| WO2019079983A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Surface sterilization device |
| WO2019079987A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Sterilization light source module and surface disinfection and sterilization device |
| WO2019079976A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Anti-collision protection housing and surface sterilization device |
| WO2019080126A1 (en) * | 2017-10-27 | 2019-05-02 | 深圳前海小有技术有限公司 | Sterilization module and sterilization unit |
| CN110575555A (en) * | 2019-10-12 | 2019-12-17 | 山东大学 | A kind of ultraviolet underwater antifouling device and preparation method thereof |
| US11007292B1 (en) | 2020-05-01 | 2021-05-18 | Uv Innovators, Llc | Automatic power compensation in ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination |
| CN114191575A (en) * | 2020-09-17 | 2022-03-18 | emz-汉拿两合有限公司 | Lighting device for a container device of a household appliance |
-
2015
- 2015-09-08 CN CN201520689232.2U patent/CN205011421U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019079983A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Surface sterilization device |
| WO2019079987A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Sterilization light source module and surface disinfection and sterilization device |
| WO2019079976A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳前海小有技术有限公司 | Anti-collision protection housing and surface sterilization device |
| WO2019080126A1 (en) * | 2017-10-27 | 2019-05-02 | 深圳前海小有技术有限公司 | Sterilization module and sterilization unit |
| CN108975486A (en) * | 2018-09-05 | 2018-12-11 | 深圳市炬诠科技有限公司 | Ozone-type intelligence luminous energy sterilizing unit |
| CN110575555A (en) * | 2019-10-12 | 2019-12-17 | 山东大学 | A kind of ultraviolet underwater antifouling device and preparation method thereof |
| US11007292B1 (en) | 2020-05-01 | 2021-05-18 | Uv Innovators, Llc | Automatic power compensation in ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination |
| US11020502B1 (en) | 2020-05-01 | 2021-06-01 | Uv Innovators, Llc | Ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination |
| US11116858B1 (en) | 2020-05-01 | 2021-09-14 | Uv Innovators, Llc | Ultraviolet (UV) light emission device employing visible light for target distance guidance, and related methods of use, particularly suited for decontamination |
| US11565012B2 (en) | 2020-05-01 | 2023-01-31 | Uv Innovators, Llc | Ultraviolet (UV) light emission device employing visible light for target distance guidance, and related methods of use, particularly suited for decontamination |
| US11883549B2 (en) | 2020-05-01 | 2024-01-30 | Uv Innovators, Llc | Ultraviolet (UV) light emission device employing visible light for operation guidance, and related methods of use, particularly suited for decontamination |
| CN114191575A (en) * | 2020-09-17 | 2022-03-18 | emz-汉拿两合有限公司 | Lighting device for a container device of a household appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |