CN2699885Y - Portable charge type disinfecting and sterilizing light fittings - Google Patents
Portable charge type disinfecting and sterilizing light fittings Download PDFInfo
- Publication number
- CN2699885Y CN2699885Y CN 03270454 CN03270454U CN2699885Y CN 2699885 Y CN2699885 Y CN 2699885Y CN 03270454 CN03270454 CN 03270454 CN 03270454 U CN03270454 U CN 03270454U CN 2699885 Y CN2699885 Y CN 2699885Y
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- CN
- China
- Prior art keywords
- light source
- ultraviolet
- rechargeable
- lamp
- utility
- 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
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a portable charge type ultraviolet disinfecting and sterilizing light fittings which can kill the black variant germ of the bacillus subtilis and charge repeatedly in the AC 220V. The utility model is a disinfecting product, and an insulating casing is provided with a thermionic cathode low-voltage mercury ultraviolet lamp tube of 4-5W, a beam reflector, a protection net and a rechargeable battery to obtain strong 254nm ultraviolet. The frequency of opening and closing has no effect on the life time of the lamp tube, so the service life is long.
Description
Affiliated technical field
This utility model belongs to the disinfecting field, is that a kind of mercury atoms that can make the hot cathode low-pressure mercury inspires the 254nm ultraviolet antibacterials such as bacillus subtilis black variety gemma are had the chargeable sterilization light fixture of carrying of bactericidal effect.
Background technology
At present common to carry the light source that rechargeable ultraviolet germicidal lamp mostly adopts cold cathode structure, power generally is no more than 2W, because of the little ultraviolet irradiation intensity of power relatively a little less than, to tolerating ultraviolet antibacterial---the bactericidal effect of bacillus subtilis black variety gemma is not obvious, and high-power hot cathode Burdick lamp pipe volume is bigger, be difficult for carrying, very inconvenient to sterilizing and daily among a small circle sterilizing in the way of going on business, travel.
Summary of the invention
In order to overcome the not obvious or too very much not portative problem of volume of existing portable type germicidal lamp bactericidal effect, this utility model provides a kind of sterilization lamp of the 4-5W of use hot cathode low-pressure mercury ultraviolet light source, promptly becomes a rechargeable portable type ultraviolet sterilization light fixture after mixing the circuit board of rechargeable battery, direct-flow inverter and reflector.
The technical scheme that its technical problem that solves this utility model adopts is: rechargeable battery converts high frequency electric source to by inverter, lights quartz burner after high frequency transformer boosts.
The beneficial effects of the utility model are: can charge repeatedly to light fixture by the 220V alternating current, service time is very long, and can be to tolerating the sterilization that carries out disinfection of ultraviolet bacillus subtilis black variety gemma antibacterial.
Description of drawings
Followingly in conjunction with the accompanying drawings and embodiments this utility model is further specified
Fig. 1 carries rechargeable ultraviolet sterilization light fixture, and first implements vertical section structure figure
Fig. 2 carries rechargeable ultraviolet sterilization light fixture second to implement the face structure chart
1. ultraviolet light sources among the figure, 2. reflector, 3. protecting wire net, 4. switch, 5 circuit boards, 6. charging indicator light, 7. plug swivel mount, 8. going barrel, 9. plug, 10. rechargeable battery, 11. shell A, 12. shell B.
The specific embodiment
In Fig. 1, Fig. 2, ultraviolet light source 1, reflector 2, protecting wire net 3 and the shell A assembling that matches, plug swivel mount 7, going barrel 8 and plug 9 and the shell B assembling that matches links to each other rechargeable battery 10, plug 9 with circuit board 5, constitute power circuit, form and carry rechargeable ultraviolet sterilization light fixture.By the 220V alternating current chargeable battery 10 is charged, open switch 4 and light the quartz burner sterilization that carries out disinfection through inversion step-up circuit and filament heating circuit.
Claims (3)
1. one kind is carried rechargeable sterilization lamp; in lamp outer casing; ultraviolet light source, rechargeable battery, circuit board, reflector and light source protecting wire net are formed in order; it is characterized in that: ultraviolet light source places in the reflector and the protection of light source protection network is arranged, and the plug that can rout up with indentation is arranged on the lamp casing.
2. according to claim 1ly carry rechargeable sterilization lamp, it is characterized in that: can rout up and after plug with indentation inserts 220 volts of AC socket rechargeable battery be charged.
3. according to claim 1ly carry rechargeable sterilization lamp, it is characterized in that: be power supply with the chargeable battery, start hot cathode low-pressure mercury ultraviolet light source by direct-flow inverter in the circuit board and filament heating circuit, send ultraviolet based on 254nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270454 CN2699885Y (en) | 2003-09-26 | 2003-09-26 | Portable charge type disinfecting and sterilizing light fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270454 CN2699885Y (en) | 2003-09-26 | 2003-09-26 | Portable charge type disinfecting and sterilizing light fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699885Y true CN2699885Y (en) | 2005-05-18 |
Family
ID=34755591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270454 Expired - Fee Related CN2699885Y (en) | 2003-09-26 | 2003-09-26 | Portable charge type disinfecting and sterilizing light fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699885Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014005309A1 (en) * | 2012-07-05 | 2014-01-09 | Li Hua-Jung | Portable ultraviolet ray - ozone sterilization apparatus |
| CN111330038A (en) * | 2020-04-16 | 2020-06-26 | 佛山市铂利欧照明有限公司 | Handheld rapid sterilization instrument and rapid sterilization method |
-
2003
- 2003-09-26 CN CN 03270454 patent/CN2699885Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014005309A1 (en) * | 2012-07-05 | 2014-01-09 | Li Hua-Jung | Portable ultraviolet ray - ozone sterilization apparatus |
| CN111330038A (en) * | 2020-04-16 | 2020-06-26 | 佛山市铂利欧照明有限公司 | Handheld rapid sterilization instrument and rapid sterilization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |