CN2684829Y - Multifunction environment protection ultraviolet sterilizing lamp - Google Patents
Multifunction environment protection ultraviolet sterilizing lamp Download PDFInfo
- Publication number
- CN2684829Y CN2684829Y CNU2003201243417U CN200320124341U CN2684829Y CN 2684829 Y CN2684829 Y CN 2684829Y CN U2003201243417 U CNU2003201243417 U CN U2003201243417U CN 200320124341 U CN200320124341 U CN 200320124341U CN 2684829 Y CN2684829 Y CN 2684829Y
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- China
- Prior art keywords
- shell
- outer shell
- lamp
- germicidal lamp
- disinfection
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Abstract
The utility model relates to the technical field of the optoelectronic technology, in particular to a multifunction environment protection ultraviolet lamp which supplies the power to an amperite through the direct current and the alternating current. The utility model is composed of an outer shell, a reflecting back plate, an ultraviolet ray disinfecting lamp tube, an igniter plug used for the vehicle and a switch. The outer shell is a cylindrical container, and is longitudinally divided into two parts from the intermediate section of the outer shell. One half of the outer shell is the reflecting back plate, and the other half is a transparent sliding cover. The ultraviolet ray disinfection lamp tube is provided on the central shaft of the intermediate section of the outer shell. A control switch is provided on the reflecting back plate. The upper end and lower end of the sliding cover are arranged in a chute, and are movably contacted with the chute. An indicating lamp and a stretching hook are provided on the upper end of the outer shell, and the igniter plug used for the vehicle and an input socket of the alternating current are provided on the lower end of the outer shell. The plug and the socket are arranged in the cavity of the lower end of the outer shell. The utility model has wide appliedrange, and adopts the fast plugging and pulling lamp tube, a sliding protection door and a compact pushing and pulling hook. Thus the use is convenient in the disinfection of the carload and the disinfection of the family.
Description
Technical field
This utility model relates to field of photoelectric technology, and is particularly a kind of by direct current and the multi-functional environment-protection Burdick lamp that exchanges to the ballast power supply.
Background technology
After this year SARS, the public's health consciousness progressively strengthens.And even people rise to a new height to the disinfecting of communal facility, public transport family.Be applied to the vehicles at present, household internal disinfectant sterile products adopts the chemical disinfection preparation more, and physical disinfection method (disinfection by ultraviolet light) long-term by hospital, extensive use is difficult to promote.Its main cause is that the disinfection by ultraviolet light utensil needs the support of Alternating Current Power Supply ballasting circuit just can work, and still do not have the ideal source of giving the power supply of disinfection by ultraviolet light utensil in the vehicles, so that the disinfection by ultraviolet light product of suitable above environment disinfected is few.
As will be in the vehicles Applied Physics sterilization method (disinfection by ultraviolet light), the power supply in the vehicle environment is the problem that at first will solve.
The utility model content
The purpose of this utility model is to address the above problem, and is the vehicular applications physical disinfection method, and a kind of ideal power supply is provided.
Another purpose of the present utility model provides a kind of portable multi-function ultraviolet disinfecting.
For achieving the above object, technical solution of the present utility model provides a kind of multi-functional environment-protection ultraviolet germicidal lamp, form by shell, reflective backboard, disinfection by ultraviolet light fluorescent tube, automobile-used lighter plug, AC outlet and switch, it is characterized in that, shell is that cylinder describes body, in the shell stage casing, vertically be divided into two parts: half is reflective backboard, and second half is transparent sliding closure; On the central shaft of shell stage casing, be provided with the disinfection by ultraviolet light fluorescent tube; On the reflective backboard gauge tap is arranged, the sliding closure upper and lower end parts places in the chute, and contacts with chute is moving; The shell upper end is provided with display lamp and the hook that stretches, and the shell lower end is provided with automobile-used lighter plug and alternating current input socket, and plug, socket place in the cavity of shell lower end.
Described germicidal lamp, it also is provided with adjustable intervalometer.
Described germicidal lamp, its described shell are that insulant is made.
Described germicidal lamp, its described transparent sliding closure is an arc.
Described germicidal lamp, its described gauge tap is built-in gauge tap.
Described germicidal lamp, its described AC outlet is city 220V.
A kind of multi-functional environment-protection ultraviolet sterilization circuit for lamp, its direct current external power positive pole is through interface and inductance, resistance is electrically connected, and the resistance outfan is electrically connected with two transistor bases and a transformer, and direct current external power negative pole is electrically connected with transistor emitter through interface; Be in series with first electric capacity and another primary coil of transformator on two or three utmost point pipe collector, the transformer secondary output coil is electrically connected with uviol lamp through second electric capacity.
Described germicidal lamp circuit, it also has one the 3rd electric capacity, and its two ends are electrically connected with inductance output end, another primary coil, second electric capacity and uviol lamp respectively.
This utility model all has one's own knack in designs such as direct current supply, fluorescent tube protection, AC/DC switching, timing means, inversion output.
In sum, this utility model can drive ultraviolet source for special-purpose ballast power supply by direct current DC12V, also can be by alternating current 220V to ballast power supply driving ultraviolet source.
This utility model multi-functional environment-protection ultraviolet germicidal lamp, as a kind of portable ultraviolet disinfecting, it has two kinds of input service modes of AC/DC, and automaticallyes switch when work.And have special-purpose timing means, and when dispatching from the factory, be provided with as required.Add built-in gauge tap, all provide protection the people.
This utility model adopts fast plug fluorescent tube, and slip shutter and simple and direct push-and-pull are linked up with when vehicle-mounted sterilization and family disinfection, use very convenient.Its range of application:
1. be mainly used in the inside sterilization (as taxi, small-sized officer's car and family saloon) of station wagon.
2. be applied to the sterilization of toilet and sanitary ware.
3. be applied to the sterilization of kitchen and kitchen articles.
4. be applied to the sterilization on article and the articles for daily use surface.
5. be applied to the sterilization of the air and the liquid of small space.
Description of drawings
Fig. 1 (a) is this utility model multi-functional environment-protection ultraviolet germicidal lamp schematic perspective view (vertically);
Fig. 1 (b) is this utility model multi-functional environment-protection ultraviolet germicidal lamp schematic perspective view (traverse);
Fig. 2 is each parts connection layout of this utility model multi-functional environment-protection ultraviolet germicidal lamp;
Fig. 3 is that this utility model direct current 12V directly powers to drive the circuit diagram of hot cathode environmental protection ultraviolet source work for ballasting circuit;
Fig. 4 is the sketch map that direct current 12V and alternating current 220V are given special-purpose separately ballasting circuit power supply.
The specific embodiment
Through research, established the mode of operation of two kinds of dc low-voltage power supplies at present to a large amount of Alternating Current Power Supply ballasting circuits.
A kind of direct current 12V of using and alternating current 220V are given special-purpose separately ballasting circuit power supply, and its electric component connects block chart, as shown in Figure 4.
Another ballasting circuit that is 12V develops voluntarily to us is powered to drive ultraviolet source.Directly power to drive the work of hot cathode environmental protection ultraviolet source for ballasting circuit by direct current 12V, its circuit diagram as shown in Figure 3.Its direct current external power positive pole is through interface 16 and inductance 17, resistance 18,19 is electrically connected, resistance 18,19 outfans are electrically connected with two audions, 20,21 base stages and a transformator 23 primary coils, and direct current external power negative pole is electrically connected with audion 20,21 emitter stages through interface 16; Be in series with first electric capacity 22 and transformator 23 another primary coils on two audions, 20,21 colelctor electrodes, transformator 23 secondary coils are electrically connected with uviol lamp 4 through second electric capacity 24.
It also has one the 3rd electric capacity 25, and its two ends are electrically connected with inductance 17 outfans, another primary coil, second electric capacity 24 and uviol lamp 4 respectively.
Direct current 12V external power is added to inductance 17 through interface 16 with unidirectional current, resistance 18,19, and audion 20,21, the first electric capacity 22 and transformator 23 produce electric pulse, are added to uviol lamp 4 through second electric capacity 24 and make it luminous.The 3rd electric capacity 25 is in order to improve the service behaviour of low-voltage build-up of luminance.
The characteristics of circuit shown in Figure 3 are that circuit is simple and direct stable, the reliability height, and having solved low-voltage direct driving general ultraviolet light source needs frequency conversion, boosts problems such as complex circuit.
Shown in Fig. 1 (a) and (b), be multi-functional environment-protection ultraviolet germicidal lamp schematic perspective view.The cylinder that shell 1 is made for insulant describes body, in shell 1 stage casing, vertically is divided into two parts: half is reflective backboard 2, and second half is transparent arc sliding closure 3; On shell 1 stage casing central shaft, be provided with disinfection by ultraviolet light fluorescent tube 4; On the reflective backboard 2 gauge tap 5 is arranged, arc sliding closure 3 upper and lower end parts place in the chute 6, and contact with chute 6 is moving.Shell 1 upper end is provided with display lamp 7 and the hook 8 that stretches.Shell 1 lower end is provided with automobile-used lighter plug 9 and city with 220V alternating current input socket 10 (first kind of scheme has socket 10, and second kind of scheme do not have), and plug 9, socket 10 place in the shell 1 lower end cavity.During work, link to each other with corresponding power supply with the power source special line.
As shown in Figure 2, be each parts connection layout of multi-functional environment-protection ultraviolet germicidal lamp.Automobile-used lighter plug 9 is electrically connected with inverter 11 inputs, inverter 11 outfans with exchange accessory power outlet 12, switching relay 13 and be electrically connected; Switching relay 13 outfans are connected with gauge tap 5, the time relay 14, ballast 15 and ultraviolet source (being ultraviolet lamp tube) 4 successively.Switching relay 13 inputs also are connected to city's 220V AC outlet 10.
This utility model adopts two kinds of powering modes of AC/DC, and switching relay 13 will be discerned the input voltage pattern automatically, and when AC/DC was imported simultaneously, this utility model device only provided the Alternating Current Power Supply pattern and the direct current supply interruption.Under uviol lamp 4 idle situations, can provide the output of alternating current 220V by exchanging accessory power outlet 12 greater than 50W power, can satisfy electricity consumption as notebook computer, mobile phone, small charger, mini electrical equipment.Be provided with intervalometer in this utility model device, be 0～60 minute adjustable, factory setting is a fixed value.
This utility model is when vehicle-mounted use, with automobile-used lighter plug 9 by the power source special line or directly link to each other with cigar lighter, start-up control switch 5, obtain the 12V power supply by cigar lighter, give ballast 15 power supplies through inverter circuit 11, power-switching circuit 13, the time relay 14, to drive ultraviolet source (being ultraviolet lamp tube) 4 work, the emission ultraviolet light carries out disinfection, simultaneously, work for other electrical appliance greater than the power of 50W by exchanging accessory power outlet 12 output AC 220V50Hz.
This utility model is when adopting the city to work with alternating current 220V, with 220V AC outlet 10 by the power source special line or directly link to each other with city's electricity consumption, start-up control switch 5, power supply drives ultraviolet source 4 work by change-over circuit 13, the time relay 14, ballast 15.
Claims (8)
1, a kind of multi-functional environment-protection ultraviolet germicidal lamp, form by shell, reflective backboard, disinfection by ultraviolet light fluorescent tube, automobile-used lighter plug, AC outlet and switch, it is characterized in that, shell is that cylinder describes body, in the shell stage casing, vertically be divided into two parts: half is reflective backboard, and second half is transparent sliding closure; On the central shaft of shell stage casing, be provided with the disinfection by ultraviolet light fluorescent tube; On the reflective backboard gauge tap is arranged, the sliding closure upper and lower end parts places in the chute, and contacts with chute is moving; The shell upper end is provided with display lamp and the hook that stretches, and the shell lower end is provided with automobile-used lighter plug and alternating current input socket, and plug, socket place in the cavity of shell lower end.
2, germicidal lamp as claimed in claim 1 is characterized in that, also is provided with adjustable intervalometer.
3, germicidal lamp as claimed in claim 1 is characterized in that, described shell is that insulant is made.
4, germicidal lamp as claimed in claim 1 is characterized in that, described transparent sliding closure is an arc.
5, germicidal lamp as claimed in claim 1 is characterized in that, described gauge tap is built-in gauge tap.
6, germicidal lamp as claimed in claim 1 is characterized in that, described AC outlet is city 220V.
7, a kind of multi-functional environment-protection ultraviolet sterilization circuit for lamp, it is characterized in that direct current external power positive pole is through interface and inductance, resistance is electrically connected, the resistance outfan is electrically connected with two transistor bases and a transformer, and direct current external power negative pole is electrically connected with transistor emitter through interface; Be in series with first electric capacity and another primary coil of transformator on two or three utmost point pipe collector, the transformer secondary output coil is electrically connected with uviol lamp through second electric capacity.
8, germicidal lamp circuit as claimed in claim 7 is characterized in that, also has one the 3rd electric capacity, and its two ends are electrically connected with inductance output end, another primary coil, second electric capacity and uviol lamp respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201243417U CN2684829Y (en) | 2003-12-03 | 2003-12-03 | Multifunction environment protection ultraviolet sterilizing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201243417U CN2684829Y (en) | 2003-12-03 | 2003-12-03 | Multifunction environment protection ultraviolet sterilizing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2684829Y true CN2684829Y (en) | 2005-03-16 |
Family
ID=34662106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201243417U Expired - Fee Related CN2684829Y (en) | 2003-12-03 | 2003-12-03 | Multifunction environment protection ultraviolet sterilizing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2684829Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101449359B (en) * | 2006-02-27 | 2010-12-08 | 莱特索思有限公司 | Ultraviolet lamp for use in water purifiers |
| FR3114554A1 (en) * | 2020-09-28 | 2022-04-01 | Groupito | SYSTEM FOR THE DISINFECTION OF A VEHICLE INTERIOR |
-
2003
- 2003-12-03 CN CNU2003201243417U patent/CN2684829Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101449359B (en) * | 2006-02-27 | 2010-12-08 | 莱特索思有限公司 | Ultraviolet lamp for use in water purifiers |
| FR3114554A1 (en) * | 2020-09-28 | 2022-04-01 | Groupito | SYSTEM FOR THE DISINFECTION OF A VEHICLE INTERIOR |
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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 |