CN201217376Y - Ventilating device for vehicle - Google Patents
Ventilating device for vehicle Download PDFInfo
- Publication number
- CN201217376Y CN201217376Y CNU2008201114813U CN200820111481U CN201217376Y CN 201217376 Y CN201217376 Y CN 201217376Y CN U2008201114813 U CNU2008201114813 U CN U2008201114813U CN 200820111481 U CN200820111481 U CN 200820111481U CN 201217376 Y CN201217376 Y CN 201217376Y
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- CN
- China
- Prior art keywords
- unit
- vehicle
- exhaust
- fan
- air inlet
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a vehicle-mounted ventilation device; a power supply unit is connected with a control unit, an exhaust unit and an intake unit in sequence; the power supply unit provides power for other components through the circuit; the exhaust unit comprises a fan, an exhaust pipe and an exhaust valve; the intake unit comprises a fan, an intake pipe and an intake valve; the control unit is connected with the fans through conductive wires so as to control and adjust the rotating direction and speed of the fans; and the exhaust unit and the intake unit can ensure that during the rotating process of the fans, vehicle exhaust or other gases can not enter into the vehicle body. The utility model enables the high-temperature air, smoke and other peculiar smells inside the vehicle body to be guided out of the vehicle body through the exhaust unit, without opening the vehicle windows; besides, the utility model also enables the low-temperature outdoor air to be introduced into the vehicle body through the intake unit so as to effectively reduce the internal temperature of the vehicle and promote air circulation inside the vehicle.
Description
Technical field
The utility model relates to a kind of Ventilating for vehicle device, especially a kind of automobile-used indoor ventilator unit.
Background technology
Automobile is the walking-replacing tool that people use always, develop rapidly along with the auto-industry technology, when improving the automobile cab sealing effectiveness, but reduced the trafficability performance of air in the car, cause pernicious gas in the car (as formaldehyde etc.) content serious super border under the leak free state, be unfavorable for the healthy of chaufeur and passenger.Especially long-distance vehicle of running at high speed ventilates owing to can not open vehicle window, makes in the car to have objectionable impuritiess such as a large amount of bacteriums, virus, amine and nicotine in the air.When these objectionable impuritiess reach certain content, just become the stealthy killer who hides in car, light then endanger the healthy of motroist, heavy then threat to life.In addition, cigarette ash and smog that noxious gas that ornaments are produced in the car and people produce during smoking in car also are difficult in time get rid of, also can produce bigger noise if open vehicle window during smoking, especially in the winter time or turn on the aircondition summer, carry out ventilation if open vehicle window, thereby the direct convection current of air that car is outer and car body in-to-in air improves or reduces the temperature in the car, makes the interior a/c system of car lose its effectiveness.
The utility model content
Main purpose of the present utility model provides a kind of project organization advantages of simple, not only can play ventilation effect preferably, can also promote a kind of Ventilating for vehicle device of wind circulation circulation in the vehicle chamber.
For achieving the above object, the utility model provides a kind of Ventilating for vehicle device, and power supply unit is connected with control unit, exhaust unit and air inlet unit successively, and described exhaust unit is by fan, and freeing pipe and blow off valve constitute; Described air inlet unit is made of fan, air inlet pipe and air inlet valve.
Described fan is arranged at the inner surface of car body.
Described control unit is a bidirectional switch.
The voltage of described fan and described power supply unit is 12V.
Described power supply unit is automobile-used battery battery or solar cell.
Compared with prior art, the utlity model has following advantage:
A kind of Ventilating for vehicle device that the utility model provides, with power supply unit successively with control unit, exhaust unit and air inlet unit connect, power supply unit is followed successively by control unit by circuit, fan, exhaust unit and air inlet unit provide electric energy, exhaust unit is by fan, freeing pipe and blow off valve constitute, the air inlet unit is by fan, air inlet pipe and air inlet valve constitute, control unit is connected with fan by lead, thereby the hand of rotation and the rotating speed of control and adjusting fan, exhaust unit and air inlet unit can guarantee fan in rotary course, can not allow vehicle exhaust or other gas enter car body inside.The utility model can be with car body in-to-in high temperature air, flue gas and other gas with foreign flavor, under the situation that need not open vehicle window, gas is exported to the car body outside by exhaust unit, can also the outdoor low temperature air be directed into car body inside by the air inlet unit, not only reduced the temperature in the vehicle chamber effectively, also promoted the circulation of air in the car, for chaufeur provides a good driving environment.In addition, adopting waste and old cpu fan is preferred manner, and also having played turns waste into wealth and aim of saving.
Description of drawings
Fig. 1 is the utility model integral structure block diagram;
Fig. 2 is the utility model circuit control scheme drawing.
The main element nomenclature is as follows:
1 power supply, 2 switches
3 fans, 4 air inlet valves
5 blows off valve
The specific embodiment
Fig. 1 is the utility model integral structure block diagram, mainly is made of power supply unit, control unit, exhaust unit and air inlet unit.Power supply unit is automobile-used battery battery or solar cell, and be followed successively by control unit, exhaust unit and air inlet unit by circuit electric energy is provided, exhaust unit is arranged at the adaptation position on the inner surface of car body, the high temperature air or the gas with foreign flavor on the inner surface of car body are discharged the car body outside, exhaust unit is made of fan, freeing pipe and blow off valve, and freeing pipe can will be communicated with outdoor in the vehicle chamber with blow off valve.The air inlet unit is made of fan, air inlet pipe and air inlet valve, and the air inlet unit is arranged at car body in-to-in better position, thereby the fan high speed rotating imports car body inside with the air outside the car body by air inlet pipe and air inlet valve.In addition, air inlet valve does not have other air admissions in the time of can guaranteeing to bleed, and produces negative pressure, does not enter vehicle exhaust when blow off valve then guarantees to blow.Control unit is a bidirectional switch, and fan is fixed in the interior surface of vehicle chamber and is connected with bidirectional switch by lead, thus the hand of rotation and the rotating speed of control and adjusting fan.
Fig. 2 is the utility model circuit control scheme drawing.Fan 3 is connected to power supply 1 by switch 2, and this power supply 1 can adopt automobile-used battery battery or solar cell, and master cock is a bidirectional switch, is used to control and regulate the hand of rotation and the rotating speed of fan.Power source voltage is 12V, and fan is preferable mode with the cpu fan that adopts voltage to be all 12V, thereby has played the effect that economizes on resources and turn waste into wealth.Fan 3 is connected with air inlet valve 4 and blow off valve 5 respectively by breather line, thereby gas is imported and derived by air inlet valve or blow off valve.The utility model is under the state that master cock is opened, direction by adjusting switch is when control and regulating the hand of rotation and rotating speed of fan, also be convenient to control the startup of air inlet valve and blow off valve and close, thereby finish importing or derivation to gas, not only reduced the temperature in the vehicle chamber effectively, also promoted the circulation of air in the car, also provide a good comfortable environment of taking for personnel by bus.
The utility model Ventilating for vehicle device, when vehicle parking in the sun following time, big sun can can be converted into electric energy with the big sun of absorb by battery, this electric energy is enough to turn round within a certain period of time for exhaust unit and air inlet unit, not only play the purpose of energy savings, can also promote the wind circulation in the vehicle chamber, improved air quality, play good aeration-cooling effect, also help the healthy of chaufeur and passenger.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (5)
1, a kind of Ventilating for vehicle device is characterized in that, power supply unit is connected with control unit, exhaust unit and air inlet unit successively, and described exhaust unit is by fan, and freeing pipe and blow off valve constitute, and described air inlet unit is made of fan, air inlet pipe and air inlet valve.
2, a kind of Ventilating for vehicle device as claimed in claim 1 is characterized in that, described fan is arranged at the inner surface of car body.
3, a kind of Ventilating for vehicle device as claimed in claim 1 is characterized in that, described control unit is a bidirectional switch.
4, a kind of Ventilating for vehicle device as claimed in claim 1 is characterized in that the voltage of described fan and described power supply unit is 12V.
5, a kind of Ventilating for vehicle device as claimed in claim 1 is characterized in that, described power supply unit is automobile-used battery battery or solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201114813U CN201217376Y (en) | 2008-04-22 | 2008-04-22 | Ventilating device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201114813U CN201217376Y (en) | 2008-04-22 | 2008-04-22 | Ventilating device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217376Y true CN201217376Y (en) | 2009-04-08 |
Family
ID=40540211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201114813U Expired - Fee Related CN201217376Y (en) | 2008-04-22 | 2008-04-22 | Ventilating device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217376Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560084B (en) * | 2014-03-07 | 2016-12-01 | Min Chi University Of Technology | |
| CN106274383A (en) * | 2016-08-31 | 2017-01-04 | 佛山市高明区沧江中学 | A kind of humidifier of vehicle |
| CN106945485A (en) * | 2017-04-14 | 2017-07-14 | 苏州标杆知识产权运营有限公司 | Utilize automobile exhaust gas heating installation |
| WO2017128110A1 (en) * | 2016-01-27 | 2017-08-03 | 吴鹏 | Intelligent in-vehicle air conditioning system |
-
2008
- 2008-04-22 CN CNU2008201114813U patent/CN201217376Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560084B (en) * | 2014-03-07 | 2016-12-01 | Min Chi University Of Technology | |
| WO2017128110A1 (en) * | 2016-01-27 | 2017-08-03 | 吴鹏 | Intelligent in-vehicle air conditioning system |
| CN106274383A (en) * | 2016-08-31 | 2017-01-04 | 佛山市高明区沧江中学 | A kind of humidifier of vehicle |
| CN106945485A (en) * | 2017-04-14 | 2017-07-14 | 苏州标杆知识产权运营有限公司 | Utilize automobile exhaust gas heating installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20120422 |