CN203089959U - Ultraviolet germicidal lamp - Google Patents
Ultraviolet germicidal lamp Download PDFInfo
- Publication number
- CN203089959U CN203089959U CN 201320052755 CN201320052755U CN203089959U CN 203089959 U CN203089959 U CN 203089959U CN 201320052755 CN201320052755 CN 201320052755 CN 201320052755 U CN201320052755 U CN 201320052755U CN 203089959 U CN203089959 U CN 203089959U
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- Prior art keywords
- parallel
- lamp
- fixed bar
- ultraviolet germicidal
- lamp box
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Abstract
The utility model discloses an ultraviolet germicidal lamp which comprises a lamp box with an opening on one face, and an ultraviolet lamp mounted in the lamp box, wherein a specially designed arc reflex housing is arranged at one side in the lamp box, and is opposite to the opening; and divergent light rays of the ultraviolet lamp are reflected out in parallel according to a physics light reflection principle. The ultraviolet germicidal lamp utilizes the reflex housing to allow the divergent light rays to become parallel light, so that the control of irradiation range and angle is realized, a person can be prevented from being irradiated, and the purpose of safe use in a manned space can be achieved; a parallel grating barrier is utilized, so that direct irradiation injuries of a scattered light source to the person are avoided; the ultraviolet germicidal lamp can be suitable for indoor spaces of different heights by adjusting an angle of a parallel plate, and an optimal sterilizing effect is achieved; a movably connected L-shaped hinge is adopted, so that the dust can be shielded, and the dismounting is convenient; and the ultraviolet germicidal lamp is concentrated in beam, high in irradiation intensity and good in sterilizing effect, and can be safely used in a manner environment.
Description
Technical field
This utility model relates to lighting field, is specifically related to a kind of ultraviolet germicidal lamp that has bactericidal effect.
Background technology
Germicidal lamp is a kind of low pressure mercury lamp, its utilize low mercury vapor pressure (＜10-2Pa) intensify and send ultraviolet light, therefore be called ultraviolet germicidal lamp again, its luminescence spectrum mainly contains two: one is the 253.7nm wavelength, another is the 185nm wavelength, and these two all is the invisible ultraviolet of naked eyes.Germicidal lamp does not need to be converted into visible light, 253.7nm wavelength just can play the good sterilization effect, this is because cell has a rule to the absorption line of light wave, ultraviolet at 250～270nm has maximum absorption, and in fact absorbed ultraviolet acts on the cytogenetics material is DNA, and it plays a kind of photochemical action, the energy of ultraviolet photon is absorbed by the base pair among the DNA, cause that hereditary material morphs, make the dead at once or irreproducible offspring of antibacterial, reach germ-resistant purpose.It is commonly used in hospital, school, nursery school, cinema, bus, office, family etc.But the characteristic of ultraviolet cell killing, it can damage equally to the mankind, therefore when utilizing the ultraviolet germicidal lamp sterilization, can not be directly with ultraviolet radiation on application on human skin and avoid the human eye direct-view.
Ultraviolet germicidal lamp of the prior art all is the light source of diversity, can only nobody the time use, can not sterilize at any time, sterilizing time is shorter, effect is relatively poor.Common germicidal lamp or light source direct irradiation be in the room, can only nobody the time use; Or the place that light source is unmanned towards the roof etc., this mode is kept away the ultraviolet light of unavoidable roof reflection, still exists reflection ray to shine risk on the human body.
The utility model content
In order to solve the problem that the prior art middle-ultraviolet lamp germicidal lamp scope of application is narrow, restrictive condition is many, can not use in people's environment is arranged, this utility model provides a kind of can carry out germ-resistant ultraviolet germicidal lamp to environment at any time.Concrete scheme is as follows: a kind of ultraviolet germicidal lamp, comprise that one side has the lamp box of opening and is installed in Burdick lamp in the lamp box, and the inner side relative with opening of described lamp box is provided with the reflector that the parallel light with Burdick lamp reflects away.
In order further to control the transmit direction of ultraviolet: the parallel grating that parallel light is seen through is set between Burdick lamp and lamp box opening, described parallel grating comprises fixed bar and the movable at interval a plurality of parallel-plates that are fixed on the fixed bar that are positioned at two ends, and the two ends of fixed bar are connected with lamp box.
Reflection angle for convenient control parallel-plate: described parallel grating side also is equipped with adjusting rod, adjusting rod is parallel with the fixed bar of side and flexibly connect with parallel-plate, the connected mode of described parallel-plate and fixed bar, adjusting rod is: the side at parallel-plate is provided with groove, the position corresponding with groove is provided with circular projection on fixed bar and the adjusting rod, fixed bar and adjusting rod utilize projection to insert groove and parallel-plate is movable fixing, the adjustment of the mobile realization parallel-plate angle by the adjusting rod upper-lower position.
For the ease of the maintenance of Burdick lamp in the lamp box and the cleaning of lamp box: the opening upper and lower side place of described lamp box is provided with L shaped folding respectively, wherein the L shaped folding of an end is connected with the opening edge pin, the L shaped folding of the other end is connected with the opening edge bolt, and the two ends of described fixed bar are fixed with two L shaped foldings respectively.
The light that this utility model utilizes reflector to make and disperses becomes directional light, realizes the control of range of exposures and angle, avoids shining the people, to reach the purpose that also can use safely in the space that the people is arranged.Utilize the directional light grid resistance, the parallel rays of reflector reflection penetrated, stopped the oblique ray of non-parallel irradiation, further avoided the direct irradiation injury of scattering light source the people,
And, go for the interior space of differing heights by adjustment to the parallel-plate angle, reach best bactericidal effect.Adopt to flexibly connect L shaped folding, not only can block dust but also can be for convenience detach.This utility model light beam is concentrated, the exposure rate height, and bactericidal effect is good, can use safely in people's environment is arranged.
Description of drawings
Fig. 1 structural representation of the present utility model;
Label declaration in the accompanying drawing: 1-lamp box, 101-L shape are propped up folding, 2-Burdick lamp, 3-reflector, 4-parallel grating, 401-fixed bar, 402-parallel-plate, 403-adjusting rod.
The specific embodiment
As shown in Figure 1, ultraviolet germicidal lamp of the present utility model comprises that one side has the lamp box 1 of opening and is installed in Burdick lamp 2 in the lamp box 1, and lamp box 1 an inner side relative with opening is provided with the reflector 3 that the parallel light with Burdick lamp 2 reflects away.This utility model utilizes reflector that the parallel light of Burdick lamp is reflected away, the light that sends in the lamp box is sent by predetermined angle, prevent the ultraviolet scattering of light, also just avoided uncontrolled illumination to be mapped on the person, reached the unrestricted purpose of using in whenever any place.Reflector adopts arcuate structure, and its dual-side can block the light that Burdick lamp sends to other direction, it can only outwards be launched along the opening of reflector, and the catoptrical part of reflector can be reflected away by the parallel light that all are inner by opening.
In order further to control the transmit direction of ultraviolet, this utility model is provided with the parallel grating 4 that parallel light is seen through between Burdick lamp 2 and lamp box 1 opening, described parallel grating 4 comprises fixed bar 401 and the movable at interval a plurality of parallel-plates 402 that are fixed on the fixed bar 401 that are positioned at two ends, and the two ends of fixed bar 401 are connected with lamp box 1.Adopt between parallel-plate 402 and the fixed bar 401 to flexibly connect, can adjust the level angle of parallel-plate 402 like this, thereby reach the purpose of control rayed direction.Control a plurality of parallel-plates for convenience simultaneously, this utility model also is equipped with adjusting rod 403 at parallel grating 4 sides, the fixed bar 401 of adjusting rod 403 and side is parallel and flexibly connect with parallel-plate 402, described parallel-plate 402 and fixed bar 401, the connected mode of adjusting rod 403 is: the side at parallel-plate 402 is provided with groove, the position corresponding with groove is provided with circular projection on fixed bar 401 and the adjusting rod 403, fixed bar 401 and adjusting rod 403 utilize projection to insert groove and parallel-plate 402 is movable fixing, the adjustment of mobile realization parallel-plate 402 angles by adjusting rod 403 upper-lower positions.Adjusting rod can only be provided with a side, also can all be provided with both sides, can regulate all parallel-plates simultaneously by moving parallel-plate or adjusting rod, and adjusting rod also plays the effect that keeps angle unanimity between each parallel-plate.Opening lamp box for convenience cleans, this utility model is provided with L shaped folding 101 respectively at the opening upper and lower side place of lamp box 1, wherein the L shaped folding 101 of an end is connected with the opening edge pin, the L shaped folding 101 of the other end is connected with the opening edge bolt, and the two ends of described fixed bar 401 are fixed with two L shaped foldings 101 respectively.Turn on bolt one end during use and just parallel grating 4 can be connected an end with pin and open outwardly, take off connecting pin again and just whole parallel grating 4 can be taken off, make that cleaning is convenient.
The above only is preferred embodiment of the present utility model, be not that this utility model is done any pro forma restriction, though this utility model discloses as above with preferred embodiment, yet be not in order to limit this utility model, anyly be familiar with the technical staff of this patent in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned prompting is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of this utility model scheme.
Claims (4)
1. ultraviolet germicidal lamp, comprise that one side has the lamp box (1) of opening and is installed in the interior Burdick lamp (2) of lamp box (1), it is characterized in that the inner side relative with opening of described lamp box (1) is provided with the reflector (3) that the parallel light with Burdick lamp (2) reflects away.
2. a kind of ultraviolet germicidal lamp as claimed in claim 1, it is characterized in that, the parallel grating (4) that parallel light is seen through is set between Burdick lamp (2) and lamp box (1) opening, described parallel grating (4) comprise the fixed bar (401) that is positioned at two ends and at interval activity be fixed on a plurality of parallel-plates (402) on the fixed bar (401), the two ends of fixed bar (401) are connected with lamp box (1).
3. a kind of ultraviolet germicidal lamp as claimed in claim 2, it is characterized in that, described parallel grating (4) side also is equipped with adjusting rod (403), adjusting rod (403) is parallel with the fixed bar (401) of side and flexibly connect with parallel-plate (402), described parallel-plate (402) and fixed bar (401), the connected mode of adjusting rod (403) is: the side at parallel-plate (402) is provided with groove, fixed bar (401) and adjusting rod (403) are gone up the position corresponding with groove and are provided with circular projection, fixed bar (401) and adjusting rod (403) utilize projection to insert groove and parallel-plate (402) is movable fixing, the adjustment of mobile realization parallel-plate (402) angle by adjusting rod (403) upper-lower position.
4. a kind of ultraviolet germicidal lamp as claimed in claim 3, it is characterized in that, the opening upper and lower side place of described lamp box (1) is provided with L shaped folding (101) respectively, wherein the L shaped folding (101) of an end is connected with the opening edge pin, the L shaped folding (101) of the other end is connected with the opening edge bolt, and the two ends of described fixed bar (401) are fixing with two L shaped foldings (101) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320052755 CN203089959U (en) | 2013-01-31 | 2013-01-31 | Ultraviolet germicidal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320052755 CN203089959U (en) | 2013-01-31 | 2013-01-31 | Ultraviolet germicidal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203089959U true CN203089959U (en) | 2013-07-31 |
Family
ID=48841410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320052755 Expired - Lifetime CN203089959U (en) | 2013-01-31 | 2013-01-31 | Ultraviolet germicidal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203089959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384717A (en) * | 2020-03-11 | 2021-09-14 | 厦门哈夭德企业管理有限公司 | Elevator button degassing unit |
| CN113694240A (en) * | 2021-07-26 | 2021-11-26 | 西安交通大学 | Man-machine coexisting air virus inactivation device |
| CN114404620A (en) * | 2022-03-31 | 2022-04-29 | 江苏环亚医用科技集团股份有限公司 | Grating disinfection and sterilization rotary conveying device |
-
2013
- 2013-01-31 CN CN 201320052755 patent/CN203089959U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384717A (en) * | 2020-03-11 | 2021-09-14 | 厦门哈夭德企业管理有限公司 | Elevator button degassing unit |
| CN113694240A (en) * | 2021-07-26 | 2021-11-26 | 西安交通大学 | Man-machine coexisting air virus inactivation device |
| CN114404620A (en) * | 2022-03-31 | 2022-04-29 | 江苏环亚医用科技集团股份有限公司 | Grating disinfection and sterilization rotary conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |