CN2647317Y - Air purifier for vehicle use - Google Patents
Air purifier for vehicle use Download PDFInfo
- Publication number
- CN2647317Y CN2647317Y CN 03272959 CN03272959U CN2647317Y CN 2647317 Y CN2647317 Y CN 2647317Y CN 03272959 CN03272959 CN 03272959 CN 03272959 U CN03272959 U CN 03272959U CN 2647317 Y CN2647317 Y CN 2647317Y
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- CN
- China
- Prior art keywords
- air
- blood processor
- vehicular air
- time
- flip flop
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides an air processor with timing function used on vehicles, including a power supply, a trigger signal source, an air processor and a timing device; wherein, the timing device links the power supply and the air processor as well as the trigger signal source; the timing device includes a trigger device connecting to the trigger signal source and the power supply, a timing device connecting to the trigger device and the air processor; the trigger device can adopt a pulse supply and the timing device can adopt a timing relay.
Description
Technical field
This utility model relates to a kind of Vehicular air blood processor, relates in particular to a kind of Vehicular air blood processor with delay function.
Background technology
Recently, along with developing of automobile industry, automobile is more and more universal.Automobile, motorcycle exhaust and industrial waste gas all can discharge harmful gass such as carbon monoxide, nitrogen oxide in air, have a strong impact on health.The whole world 20 multinomial studies show that, on crowded avenue, in-vehicle exposure substrate concentration level exceeds 10 times than urban environment air pollution level.Even shut vehicle window, turn off ventilation, people still are subjected to the infringement of high concentration exhaust pollutant for a long time.
In addition, the expert of middle branch center, section state ring environment Technical Research Center Guangzhou thinks that in-vehicle air pollution also comes from the toxic gas that contains in the new car inner decoration material, mainly comprise harmful substances such as benzene, formaldehyde, acetone, easily make symptoms such as having a headache, weak appears in the people.Luxury car is easy to generate pollution more, if corium that its upholstery is selected for use, peach wood, plating, metal, paint, engineering plastics etc. are dealt with improperly, can give off harmful substance.VOC and other pollutant that plastics, foam, adhesive and carpet come out have been full of in " new car taste " that we were familiar with.Quality testing graduate staff in Shenzhen's inspects by random samples at random to the part new car that uses not enough half a year in the Shenzhen, the existence that the result shows concentration of toxic gases in 70% the new car exceeding standard in various degree.The concentration of toxic gases index is above standard about 50 times in the most serious car, exceeds standard tens times mostly.It is possible carcinogenic that these in-vehicle exposure things have, and what have then may exert an influence to nervous system, immune system, hormonal system and reproductive system.
Mycete exists in the automotive ventilation system all the year round in addition.Particularly outstanding in the air-conditioning that this problem is moved under humid conditions.The mycete that has can be caused symptoms such as asthma, dyspnea, memory and hearing disability, pulmonary be hemorrhage.That gives the driver and conductor has healthyly caused very big threat.
A kind of shredded tobacco for water pipes pocket type vehicle air purifier has appearred, its cardinal principle is to do media with water, outside air makes air fully mix with water through a special container, airborne harmful gas, particle are adsorbed with water, treated cleaned air enters the compartment, has guaranteed the air quality in the compartment.But the defective of this air purifier is: can not play the effect of disinfection 1.; 2. trouble is installed; 3. can not the control operation time.
Also have a kind of technology of utilizing photocatalyst that air in the car is carried out disinfection, its principle is to make the catalyst material based on nano-titanium oxide to produce the photooxidation reducing power under the irradiation of ultraviolet light, can decompose and remove airborne formaldehyde, benzene and NH
3, SO
x, H
2S and NO
xDeng all contaminations, and can kill airborne antibacterial, virus, fungus and plant pollen etc.But the defective of this technology is: cost is higher, installation is complicated, operation is cumbersome, can not control disinfecting time, is difficult for popularizing.
Therefore a kind of cost of needs is lower, installation is simple, have device delay function, that can effectively purify, disinfect air in the car.
The utility model content
Main purpose of the present utility model is to solve at least one problem that exists in the above-mentioned prior art, and the Vehicular air blood processor that a kind of cost is lower, install simply, have delay function is provided.
To achieve these goals, this utility model provides a kind of Vehicular air blood processor, comprises power supply, trigger signal source and air processor, also comprises: a time-delay mechanism, be connected between this power supply and this air processor, and be connected to this trigger signal source.Described time-delay mechanism comprises: a flip flop equipment and device when certain.This flip flop equipment also comprises: the triggering signal input, be connected to trigger signal source, and receive triggering signal from it; Electric signal input end is connected to power supply, receives the signal of telecommunication from power supply; And conduction terminal, receive the signal of telecommunication from electric signal input end.This timing means is connected with this flip flop equipment, comprising: input, be connected to the conduction terminal of flip flop equipment, and receive the signal of telecommunication from it; Outfan is connected to air processor, provides the signal of telecommunication to it.
Above-mentioned time-delay mechanism also can comprise a back-flow preventer, is arranged between this flip flop equipment and the trigger signal source, prevents current reflux, damages signal source.Flip flop equipment can adopt pulse relay, and timing means can adopt time-delay relay, and back-flow preventer can adopt diode.Above-mentioned air processor can be uviol lamp, electric mosquito-repellent incense, electrical air freshener, electric fan or photocatalyst generator.
This Vehicular air blood processor also can comprise switch element, is arranged between this power supply and this time-delay mechanism.This switch element can be hand switch or motor switch.
Vehicular air blood processor described in the utility model can be installed in the position that does not affect the appearance in the car, utilize ultraviolet radiation, to the full extent antibacterial and virus are eliminated at short notice, and Vehicular air blood processor described in the utility model also has delay function, can utilize vehicle-mounted remote control system to excite its delay function, realize carrying out timing automatic sterilizing in the car.Vehicular air blood processor described in the utility model in addition can also realize purifying the function of air in the car.
In a word, Vehicular air blood processor described in the utility model has advantages such as automaticity height, sterilization effect be remarkable, easy to use.
Description of drawings
Fig. 1 is the schematic block circuit diagram of an embodiment of the disclosed Vehicular air blood processor of this utility model;
Fig. 2 is the circuit diagram of the time-delay mechanism of Vehicular air blood processor shown in Figure 1;
Fig. 3 is the circuit diagram of another embodiment of the time-delay mechanism of Vehicular air blood processor shown in Figure 2;
Fig. 4 is the schematic block circuit diagram of another embodiment of the disclosed Vehicular air blood processor of this utility model;
Fig. 5 is the schematic block circuit diagram of an embodiment again of the disclosed Vehicular air blood processor of this utility model;
Fig. 6 is the circuit diagram of the pulse relay that time-delay mechanism adopted shown in Figure 2; And
Fig. 7 is the circuit diagram of the time-delay relay that time-delay mechanism adopted shown in Figure 2.
The specific embodiment
Below with reference to the accompanying drawings this utility model is described.
Seeing also shown in Figure 1ly, is the schematic block circuit diagram of an embodiment of the present utility model.As shown in the figure, the Vehicular air blood processor that this utility model discloses comprises power supply 10, air processor 50 and time-delay mechanism 30, and this time-delay mechanism 30 is connected between power supply 10 and the air processor 50, and is connected to trigger signal source 70.
Shown in Figure 2 is the circuit diagram of the time-delay mechanism in the Vehicular air blood processor shown in Figure 1.This time-delay mechanism 30 comprises flip flop equipment 32 and timing means 34.Flip flop equipment 32 is connected with timing means 34, and flip flop equipment 32 comprises: triggering signal input (1,2,15,16), and it is connected to trigger signal source 70 (not shown), is used to receive the triggering signal from trigger signal source 70; Electric signal input end (4,13), it is connected to power supply 10 (not shown), is used to receive the signal of telecommunication from power supply 10; And conduction terminal (6,11), be used for receiving the signal of telecommunication from electric signal input end (4,13).This timing means 34 is connected with this flip flop equipment 32, and it comprises: input (27,28), be connected to the conduction terminal (11,6) of flip flop equipment 32 respectively, and be used for receiving the signal of telecommunication from conduction terminal (11,6); And outfan (25,26), be connected to the air processor (not shown), for it provides the signal of telecommunication.
During work, the signal source (not shown) is by signal input part (1,2,15,16) input one triggering signal of flip flop equipment 32, make conduction terminal (6,11) another circuit of conducting of this flip flop equipment 32, to offer the input (28,27) of timing means 34 from the signal of telecommunication of electric signal input end (2,15), timing means 34 starts, its outfan offers air processor with the signal of telecommunication, air processor is started working, behind the work preset time, timing means 34 is closed automatically, and air processor quits work.In the working time of air processor, it is closed if desired, then also can make signal source pass through the signal input part of flip flop equipment 32 (1,2,15,16) input one triggering signal, the conduction terminal (6,11) of this flip flop equipment 32 is disconnected another circuit, and air processor quits work.In this utility model, this flip flop equipment 32 can adopt pulse relay, and timing means 34 can adopt time-delay relay.
Fig. 3 is the circuit diagram of another embodiment of the time-delay mechanism of Vehicular air blood processor shown in Figure 2.Compare with Fig. 2, this embodiment has increased back-flow preventer 36 in time-delay mechanism, is connected between this flip flop equipment 32 and the trigger signal source (not shown), is used to prevent current reflux, and trigger signal source is impacted.In this utility model, back-flow preventer 36 can adopt diode.
Shown in Figure 4 is the schematic block circuit diagram of another embodiment of the disclosed Vehicular air blood processor of this utility model.Compare with Fig. 1, between power supply 10 and time-delay mechanism 30, connected a switch element 20, realize on-off control this Vehicular air blood processor.This switch element can be that hand switch also can be a motor switch.
Shown in Figure 5 is the schematic block circuit diagram of an embodiment again of the disclosed Vehicular air blood processor of this utility model.Compare with Fig. 1, replaced air processor 50 with uviol lamp 51.In this utility model, the main effect of this Vehicular air blood processor is to carry out sterilizing, so show especially the situation of uviol lamp as air processor.It will be appreciated by those skilled in the art that except uviol lamp is used as air processor as electrical air freshener, electric fan, electric mosquito-repellent incense, photocatalyst generator etc. being installed the air processor, illustrate no longer one by one.
Fig. 6 and Fig. 7 are respectively the pulse relay that this utility model adopted and the circuit diagram of time-delay relay.In this utility model, the model of the pulse relay that is adopted is G6AK-234P, the model of the time-delay relay that is adopted is H3Y-2, it will be appreciated by those skilled in the art that the pulse relay of other suitable model and time-delay relay also can be used for this utility model.The operation principle of pulse relay is, as triggering signal when trigger end (1,2,15,16) is imported, conduction terminal (6,11) conducting.The operation principle of time-delay relay is, when by the signal of telecommunication when input (17,18) is imported, end points (23,24) conducting, continue the scheduled time after outage automatically.
Vehicular air blood processor described in the utility model can be connected with automobile remote control anti-theft system, ACC ignition system and other similar system, and method of attachment is well-known to those skilled in the art, repeats no more here.
The principle of Vehicular air blood processor described in the utility model is, to signal of this device, it is started working by the system (for example remote-control theftproof system) in the car, simultaneously by the time-delay mechanism control working time, or makes its break-off.
Be example so that this Vehicular air blood processor and automobile-used remote control anti-theft device are combined, usually, when alarm during by romote controlled locking, alarm sends an of short duration signal of telecommunication, can keep about 15 seconds.This Vehicular air blood processor triggers flip flop equipment (what adopt in the present embodiment is pulse relay) wherein as triggering signal this signal of telecommunication, connect another loop, power supply on vehicle is powered to timing means, by timing means (what adopt in the present embodiment is time-delay relay) the regulation and control working time, air processor (what adopt in the present embodiment is uviol lamp) is worked within the predetermined time again.When this Vehicular air blood processor work, when the alarm remote-control unlocking, alarm can send an of short duration signal of telecommunication equally, and this signal of telecommunication disconnects this loop by pulse relay, and after the cut-out, this air processor quits work.In order to prevent current reflux, influence or damage burglary-resisting system so set up diode before relay, play the effect of protection.Also increased by a switch element in this example, when not wanting to allow this Vehicular air blood processor work or preventing maloperation, can close this device by switch element.It will be appreciated by those skilled in the art that both to make does not increase this switch element, and this utility model can be implemented equally.This switch element can be hand switch, also can be motor switch.
Vehicular air blood processor described in the utility model can be installed in the position that does not affect the appearance in the car, utilize ultraviolet radiation, to the full extent antibacterial and virus are eliminated at short notice, and Vehicular air blood processor described in the utility model also has delay function, can utilize vehicle-mounted remote control system to excite its delay function, realize carrying out timing automatic sterilizing in the car.In addition, Vehicular air blood processor described in the utility model can also realize purifying the function of air in the car.
In a word, Vehicular air blood processor described in the utility model has advantages such as automaticity height, sterilization effect is remarkable, easy to use, installation is simple.
The above is a preferred embodiment of the present utility model only, is not limited to this utility model, and for a person skilled in the art, this utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.
Claims (10)
1. a Vehicular air blood processor comprises power supply, trigger signal source and air processor, it is characterized in that also comprising:
One time-delay mechanism is connected between described power supply and the described air processor, and is connected to described trigger signal source.
2. Vehicular air blood processor according to claim 1 is characterized in that, described time-delay mechanism comprises:
One flip flop equipment comprises: the triggering signal input, and it is connected to described trigger signal source, receives the triggering signal from described trigger signal source; Electric signal input end, it is connected to described power supply, receives the signal of telecommunication from described power supply; And conduction terminal, receive the signal of telecommunication from described electric signal input end; And
Device when certain is connected with described flip flop equipment, comprising: input, be connected to the conduction terminal of described flip flop equipment, and reception is from the signal of telecommunication of described conduction terminal; And outfan, it is connected to described air processor, provides the signal of telecommunication to described air processor.
3. Vehicular air blood processor according to claim 1 and 2 is characterized in that described flip flop equipment is a pulse relay.
4. Vehicular air blood processor according to claim 1 and 2 is characterized in that described timing means is a time-delay relay.
5. Vehicular air blood processor according to claim 1 and 2 is characterized in that, described time-delay mechanism also comprises:
One back-flow preventer is arranged between described flip flop equipment and the described trigger signal source.
6. Vehicular air blood processor according to claim 5 is characterized in that described back-flow preventer is a diode.
7. Vehicular air blood processor according to claim 5 is characterized in that described flip flop equipment is a pulse relay.
8. Vehicular air blood processor according to claim 5 is characterized in that described timing means is a time-delay relay.
9. Vehicular air blood processor according to claim 1 is characterized in that described air processor is a uviol lamp.
10. Vehicular air blood processor according to claim 1 is characterized in that, described air processor is the photocatalyst generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03272959 CN2647317Y (en) | 2003-06-13 | 2003-06-13 | Air purifier for vehicle use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03272959 CN2647317Y (en) | 2003-06-13 | 2003-06-13 | Air purifier for vehicle use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647317Y true CN2647317Y (en) | 2004-10-13 |
Family
ID=34330957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03272959 Expired - Fee Related CN2647317Y (en) | 2003-06-13 | 2003-06-13 | Air purifier for vehicle use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647317Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896196A (en) * | 2017-04-28 | 2017-06-27 | 上海昶艾电子科技有限公司 | A kind of ion stream oxygen analyzer high and its power-on protection method |
-
2003
- 2003-06-13 CN CN 03272959 patent/CN2647317Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896196A (en) * | 2017-04-28 | 2017-06-27 | 上海昶艾电子科技有限公司 | A kind of ion stream oxygen analyzer high and its power-on protection 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 |