CN205626550U - Ultraviolet sterilizing lamp - Google Patents
Ultraviolet sterilizing lamp Download PDFInfo
- Publication number
- CN205626550U CN205626550U CN201620057719.3U CN201620057719U CN205626550U CN 205626550 U CN205626550 U CN 205626550U CN 201620057719 U CN201620057719 U CN 201620057719U CN 205626550 U CN205626550 U CN 205626550U
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- China
- Prior art keywords
- quartz glass
- glass tube
- lamp
- outer electrode
- metal
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- Expired - Fee Related
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an ultraviolet sterilizing lamp, it includes double -barrelled quartz glass tube, the LED luminescent plate, the metal lead wire, the metal outer electrode, screwing lamp holder and power base, be equipped with the LED luminescent plate in the double -barrelled quartz glass tube, double -barrelled quartz glass tube internal fixation between the metal outer electrode of LED luminescent plate and below has the plastics support, the LED luminescent plate just, the negative electrode passes through the metal lead wire and links to each other with the metal outer electrode with soldering tin respectively, metal outer electrode medial extremity is fixed in on the plastics support, metal outer electrode outside end is installed in screwing lamp holder, double -barrelled quartz glass tube installs in the lamp holds in the palm the dustcoat bottom, the lamp asks the dustcoat to pass through screwing lamp holder soon in the power base. The LED luminescent plate has advantages such as luminous efficacy height, long service life, energy -conservation and safe and reliable, the LED encapsulation improves ultraviolet emission efficiency in the vacuum. The problem of the ultraviolet illumination intensity decline that exists among the prior art very fast, luminous efficacy lower with elemental mercury be the technique to human poisonous and harmful is solved.
Description
Technical field
This utility model relates to a kind of ultraviolet germicidal lamp.
Background technology
Common ultraviolet germicidal lamp (UV lamp) actually belongs to a kind of low pressure mercury lamp, utilizes relatively low mercury vapor pressure intensified and launches ultraviolet.Ultraviolet illumination strength retrogression is very fast, and the life-span is the longest.Element mercury is the material being extremely harmful to human body, easily causes environmental pollution, and Product recycling will be a problem the biggest, and once environment structure will greatly be threatened by leakage.
Accordingly, it is desirable to provide a kind of new technical scheme solves the problems referred to above.
Utility model content
The technical problems to be solved in the utility model is to provide the ultraviolet germicidal lamp of a kind of comprehensive virus killing.
For solving above-mentioned technical problem, ultraviolet germicidal lamp of the present utility model, it includes two-tube quartz glass tube, LED luminous plaque, metal lead wire, metal external electrode, screw socket and power supply base, it is provided with LED luminous plaque in described two-tube quartz glass tube, it is fixed with plastic stent in two-tube quartz glass tube between described LED luminous plaque and the metal external electrode of lower section, described LED luminous plaque is just, negative electrode is connected with metal external electrode with scolding tin respectively by metal lead wire, described metal external electrode medial extremity is fixed on plastic stent, described metal external electrode outboard end is installed in screw socket, it is installed on bottom described two-tube quartz glass tube in lamp torr outer housing, described lamp torr outer housing is threaded onto in power supply base by screw socket.
Further, described lamp torr cover upper has latticed louvre.
Further, described lamp torr outer housing bottom has heat radiation seam at screw socket.
The beneficial effects of the utility model: relative to low pressure mercury lamp, LED luminous plaque has luminous efficiency height, length in service life, the advantage such as energy-conservation and safe and reliable；LED encapsulates in a vacuum, improves the emission effciency of ultraviolet.Solving ultraviolet illumination strength retrogression present in prior art very fast, luminous efficiency is relatively low and element mercury is technical problem poisonous and hazardous to human body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use view of the present utility model.
Wherein: 1, two-tube quartz glass tube, 2, LED luminous plaque, 3, metal lead wire, 4, metal external electrode, 5, screw socket, 6, power supply base, 7, plastic stent, 8, lamp torr outer housing, 9, latticed louvre, 10, heat radiation seam.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment is only used for explaining this utility model, is not intended that the restriction to protection domain of the present utility model.
As illustrated in fig. 1 and 2, ultraviolet germicidal lamp of the present utility model, it includes two-tube quartz glass tube 1, LED luminous plaque 2, metal lead wire 3, metal external electrode 4, screw socket 5 and power supply base 6, it is provided with LED luminous plaque 2 in two-tube quartz glass tube 1, it is fixed with plastic stent 7 in two-tube quartz glass tube 1 between the metal external electrode 4 of LED luminous plaque 2 and lower section, LED luminous plaque 2 is just, negative electrode is connected with metal external electrode 4 with scolding tin respectively by metal lead wire 3, metal external electrode 4 medial extremity is fixed on plastic stent 7, metal external electrode 4 outboard end is installed in screw socket 5, it is installed on bottom two-tube quartz glass tube 1 in lamp torr outer housing 8, lamp torr outer housing 8 is threaded onto in power supply base 6 by screw socket 5.Using two-tube quartz glass tube 1, outside does not has shelter (supporting the support of lamp body), can comprehensive sterilize without dead angle, it is achieved ultraviolet and the double sterilization of ozone.Use screw socket 5, with insert with.
Lamp torr outer housing 8 top has latticed louvre 9.Lamp torr outer housing 8 bottom has heat radiation seam 10 at screw socket 5.High efficiency and heat radiation, stablizes safety, and service life is long.
Relative to low pressure mercury lamp, LED luminous plaque has luminous efficiency height, length in service life, the advantage such as energy-conservation and safe and reliable；LED encapsulates in a vacuum, improves the emission effciency of ultraviolet.Solving ultraviolet illumination strength retrogression present in prior art very fast, luminous efficiency is relatively low and element mercury is technical problem poisonous and hazardous to human body.
Claims (1)
1. ultraviolet germicidal lamp, it is characterized in that: it includes two-tube quartz glass tube, LED luminous plaque, metal lead wire, metal external electrode, screw socket and power supply base, it is provided with LED luminous plaque in described two-tube quartz glass tube, it is fixed with plastic stent in two-tube quartz glass tube between described LED luminous plaque and the metal external electrode of lower section, described LED luminous plaque is just, negative electrode is connected with metal external electrode with scolding tin respectively by metal lead wire, described metal external electrode medial extremity is fixed on plastic stent, described metal external electrode outboard end is installed in screw socket, it is installed on bottom described two-tube quartz glass tube in lamp torr outer housing, described lamp torr outer housing is threaded onto in power supply base by screw socket；Described lamp torr cover upper has latticed louvre；Described lamp torr outer housing bottom has heat radiation seam at screw socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057719.3U CN205626550U (en) | 2016-01-21 | 2016-01-21 | Ultraviolet sterilizing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057719.3U CN205626550U (en) | 2016-01-21 | 2016-01-21 | Ultraviolet sterilizing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626550U true CN205626550U (en) | 2016-10-12 |
Family
ID=57078085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620057719.3U Expired - Fee Related CN205626550U (en) | 2016-01-21 | 2016-01-21 | Ultraviolet sterilizing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575849A (en) * | 2017-09-22 | 2018-01-12 | 宁波中物光电杀菌技术有限公司 | Ultraviolet heat sink for lamp |
-
2016
- 2016-01-21 CN CN201620057719.3U patent/CN205626550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575849A (en) * | 2017-09-22 | 2018-01-12 | 宁波中物光电杀菌技术有限公司 | Ultraviolet heat sink for lamp |
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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: 20161012 Termination date: 20180121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |