CN203093681U - Automatic spraying device for in-car air freshener - Google Patents
Automatic spraying device for in-car air freshener Download PDFInfo
- Publication number
- CN203093681U CN203093681U CN 201220566131 CN201220566131U CN203093681U CN 203093681 U CN203093681 U CN 203093681U CN 201220566131 CN201220566131 CN 201220566131 CN 201220566131 U CN201220566131 U CN 201220566131U CN 203093681 U CN203093681 U CN 203093681U
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- China
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- controller
- spraying device
- automatic spraying
- air freshener
- shower nozzle
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Abstract
The utility model provides an automatic spraying device for an in-car air refresher, which belongs to the field of automobile electronic technology and is used for solving the problem that the in-car air refresher cannot be automatically sprayed in the prior art. The automatic spraying device for the in-car air refresher comprises a seat pressure sensor which is used for acquiring a pressure signal on a seat; the automatic spraying device further comprises a controller which is used for receiving the pressure signal transmitted by the seat pressure sensor, and outputting a control signal by analyzing and processing, wherein the controller is connected with the seat pressure sensor; the controller is further connected with an electric spray head which is used for receiving the control signal output by the controller and spraying the air refresher to the air. The automatic spraying device for the in-car air refresher can be used for automatically spraying the air refresher to the in-car air, so that the in-car air is fresh.
Description
Technical field
The utility model belongs to technical field of automotive electronics, relates to air freshener automatic spraying device in a kind of car.
Background technology
Along with constant development of economy, improving constantly of people's living standard, automobile pollution constantly increases, automobile has spread in the lives of the people, the automobile that produces safety and comfort is that each automobile manufacturers is pursued, therefore, the electronic machine that improves vehicle safety and traveling comfort is constantly increased and is improved being used in the vehicle.At present, the interior trim of vehicle is made by plastic material mostly, when just carrying new car, always there is a strand pungent taste to allow the people not feel well, along with coming of summer, the raising of outdoor temperature, send pungent peculiar smell after plastic material is heated, and because vehicle space is little, summer and winter need turn on the aircondition, air in time one car of a specified duration of vehicle ' tends to produce peculiar smell, and these problems have a strong impact on chaufeur and passenger's subjective feeling and drive mood.
At the problems referred to above, car owners solve by placement bamboo charcoal bag and perfume in car at present, the bamboo charcoal bag has stronger adsorption power, can inhale the airborne peculiar smell of part, perfume can utilize fragrance to cover the interior peculiar smell of car, this method has solved above-mentioned problem to a certain extent, but interior space is limited, the amount that the bamboo charcoal bag is provided with is also limited, therefore can only the airborne peculiar smell of absorbed portion, and perfume is divided into spray-type and mounted model, spray-type perfume needs the driver to do it yourself perfume is sprayed onto in the air in the car, the part chaufeur is done above-mentioned behavior when driving, there is bigger potential safety hazard in this, and mounted model perfume, by evaporation perfume is blended in the air in the car, need not chaufeur manually sprays, but because the material of perfume bottle often adopts glass to make, in summer, under the situation that sunlight is exposed to the sun, thereby glass swelling causes that glass bottle breaks even explosion, makes the interior perfume of perfume bottle spill to drop onto and stays spot on the seat, glass bottle after the explosion glass that can drop is broken on cushion, causes the driving staff injured easily like this.
Chinese patent discloses a kind of air freshener automatic injector, and (its application number is CN01225156.9), this air freshener automatic injector comprises the housing that has door, is arranged on reservoir, motor and mainboard in the housing.The middle and upper part is provided with dividing plate with holes in the housing, be provided with clamp below it, the housing rear wall of its below is provided with positioning plate, the nozzle of reservoir passes the hole of dividing plate, one end is housed on it stretches out the housing nozzle cage, be provided with limiting stopper near reservoir bottle position on the door, motor is arranged on the dividing plate top, and its output shaft is equipped with the cam with the nozzle cage cooperating of reservoir.This patent solves the problem of air peculiar smell by automatic injection air freshener, but owing to this air freshener automatic injector volume reason and be not suitable on the automobile.
Summary of the invention
There are the problems referred to above in the utility model at existing technology, has proposed air freshener automatic spraying device in a kind of car, and the air freshener automatic spraying device can be sprayed onto the air dose of sobriety in the car in the air automatically in this car, realizes in the car with fresh air.
The utility model is realized by following technical proposal: air freshener automatic spraying device in a kind of car, comprise the seating pressure sensor that is used to gather seat upward pressure signal, it is characterized in that, this device also comprises the controller that is used to receive the pressure signal of seat pressure sensor conveying and carries out analyzing and processing output control signal, described controller is connected with the seating pressure sensor, and described controller also is connected with the control signal that is used to receive controller output air freshener is sprayed onto airborne electronic shower nozzle.
When the driving staff into the car, the pressure sensor that is provided with on the seat detects pressure signal, and detected pressure signal flowed to controller, and the output control signal was given electronic shower nozzle after controller carried out analyzing and processing to signal, and electronic shower nozzle gets EFI and spills air freshener.
In above-mentioned car in the air freshener automatic spraying device, described controller and electronic shower nozzle are connected with the relay circuit that is used to control electronic nozzle switch by amplifying circuit, the mouth of described controller connects the input end of amplifying circuit, the mouth of described amplifying circuit is connected with relay circuit, and described relay circuit and electronic shower nozzle are connected to form the loop.When controller output control signal, amplifying circuit amplifies the control signal of controller output earlier, drives electronic shower nozzle ejection air freshener thereby export to relay circuit then.
In the air freshener automatic spraying device, described pressure sensor is arranged on main driver seat and the assistant driver seat in above-mentioned car.Controller can be controlled according to the pressure signal of actual detected.
In the air freshener automatic spraying device, the input end of described controller also is connected with and is used to carry lock signal to give the electronic lock of controller in above-mentioned car.Controller receives on the electronic lock and could control electronic shower nozzle behind the lock signal.
In the air freshener automatic spraying device, described electronic shower nozzle is arranged on the air-conditioner air outlet of main operator's compartment and copilot chamber in above-mentioned car.Be arranged on air louver, be convenient to freshener and in car, spread.
In above-mentioned car, in the air freshener automatic spraying device, also be integrated with the timing module that is used to set electronic shower nozzle activation time in the described controller.Can set electronic shower nozzle activation time according to actual conditions.
Compared with prior art, Ben Chenei air freshener automatic spraying device has following advantage: 1, control electronic shower nozzle by controller and automatically the air dose of sobriety is sprayed onto in the car in the air, realize in the car with fresh air; 2, timing module is set, has more practicality; 3, lock by electronic lock, improved practicality, intelligent more.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1, pressure sensor; 2, controller; 3, electronic shower nozzle; 4, electronic lock; 5, amplifying circuit; 6, relay circuit; 7 timing modules.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, air freshener automatic spraying device in a kind of car, comprise and be arranged on the pressure sensor 1 that is used to detect the pressure on the seat on main operator's compartment seat and the copilot chamber seat, the controller 2 that is used to receive the pressure signal of pressure sensor 1 conveying and carries out analyzing and processing output control signal, the control signal that is used to receive controller 2 outputs is ejected into airborne electronic shower nozzle 3 and electronic lock 4 with air freshener, the electronic shower nozzle 3 that is applied in this patent can spray the shower nozzle such as the disclosed electronic shower nozzle of Chinese CN98214770.8 of fog-like liquid after obtaining electric signal, be arranged on the input port that pressure sensor 1 and electronic lock 4 on main operator's compartment seat and the copilot chamber seat is connected controller 2 respectively, the output port of controller 2 connects amplifying circuit 5, amplifying circuit 5 connects relay circuit 6, electronic shower nozzle 3 forms the loop with relay circuit 6, electronic shower nozzle 3 is arranged on the air-conditioner air outlet of main operator's compartment and copilot chamber, also is integrated with the timing module 7 that is used to set electronic shower nozzle 3 activation times in the controller 2.
Chaufeur starts vehicle, the people also is seated on the seat of copilot chamber, the pressure sensor 1 that is arranged on main operator's compartment seat and the copilot chamber seat detects pressure signal, when vehicle ', the electronic lock 4 of vehicle automatically locks, at this moment, controller 2 receives the pressure signal of pressure sensor 1 detection and the last lock signal of electronic lock 4,2 pairs of signals of controller are handled the output control signal and are given timing module 7, after timing module 7 timing, carry electric signal to give amplifying circuit 5, signal output control relay circuit 6 after amplifying circuit 5 is handled gets, thereby controlling electronic shower nozzle 3 is sprayed onto air freshener in the car in the air, air freshener is convenient to expanding in air through main operator's compartment and the ejection of copilot chamber air-conditioner air outlet, timing module 7 timing reset again when finishing and pick up counting, timing is finished, electronic shower nozzle 3 sprays air freshener once more, the pressure signal of the pressure sensor 1 that no longer receives up to controller 2 or receive the unlocking signal of electronic lock 4, controller output time meter stops timing, and electronic shower nozzle 3 is no longer worked; Be sitting in when chaufeur on the seat of operator's compartment, vehicle take-offs electronic lock 4 automatically locks, and do not sit the people on the seat of copilot chamber, then the pressure sensor on the copilot chamber 1 detects less than pressure signal, then the electronic shower nozzle 3 of the air-conditioner air outlet of copilot chamber is not worked, the electronic shower nozzle 3 of the air-conditioning punishment mouth of operator's compartment sprays air fresheners, realizes that car is interior with fresh air, improves the traveling comfort that chaufeur is driven.
Claims (6)
1. air freshener automatic spraying device in the car, comprise the seating pressure sensor (1) that is used to gather seat upward pressure signal, it is characterized in that, this device also comprises the controller (2) that is used to receive the pressure signal of seat pressure sensor (1) conveying and carries out analyzing and processing output control signal, described controller (2) is connected with seating pressure sensor (1), and described controller (2) also is connected with the control signal that is used to receive controller (2) output air freshener is sprayed onto airborne electronic shower nozzle (3).
2. air freshener automatic spraying device in the car according to claim 1, described controller (2) and electronic shower nozzle (3) are connected with the relay circuit (6) that is used to control electronic shower nozzle (3) switch by amplifying circuit (5), the mouth of described controller (2) connects the input end of amplifying circuit (5), the mouth of described amplifying circuit (5) is connected with relay circuit (6), and described relay circuit (6) is connected to form the loop with electronic shower nozzle (3).
3. air freshener automatic spraying device in the car according to claim 2, described pressure sensor (1) is arranged on main driver seat and the assistant driver seat.
4. according to air freshener automatic spraying device in claim 1 or the 2 or 3 described cars, the input end of described controller (2) also is connected with and is used to carry lock signal to give the electronic lock (4) of controller (2).
5. air freshener automatic spraying device in the car according to claim 1 and 2, described electronic shower nozzle (3) is arranged on the air-conditioner air outlet of main operator's compartment and copilot chamber.
6. air freshener automatic spraying device in the car according to claim 5 also is integrated with the timing module (7) that is used to set electronic shower nozzle (3) activation time in the described controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566131 CN203093681U (en) | 2012-10-31 | 2012-10-31 | Automatic spraying device for in-car air freshener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566131 CN203093681U (en) | 2012-10-31 | 2012-10-31 | Automatic spraying device for in-car air freshener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203093681U true CN203093681U (en) | 2013-07-31 |
Family
ID=48845112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220566131 Expired - Fee Related CN203093681U (en) | 2012-10-31 | 2012-10-31 | Automatic spraying device for in-car air freshener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203093681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023086A (en) * | 2020-09-23 | 2020-12-04 | 东风汽车集团有限公司 | In-vehicle disinfection system and control method thereof |
-
2012
- 2012-10-31 CN CN 201220566131 patent/CN203093681U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023086A (en) * | 2020-09-23 | 2020-12-04 | 东风汽车集团有限公司 | In-vehicle disinfection system and control method thereof |
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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: 20130731 Termination date: 20131031 |