CN204264024U - A kind of vehicle oil filler door detection alarm device and automobile - Google Patents
A kind of vehicle oil filler door detection alarm device and automobile Download PDFInfo
- Publication number
- CN204264024U CN204264024U CN201420703407.6U CN201420703407U CN204264024U CN 204264024 U CN204264024 U CN 204264024U CN 201420703407 U CN201420703407 U CN 201420703407U CN 204264024 U CN204264024 U CN 204264024U
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- Prior art keywords
- door
- switch
- electrically connected
- sensor
- alarm device
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- Expired - Fee Related
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- 239000000945 filler Substances 0.000 title claims abstract description 54
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 239000000446 fuel Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a kind of vehicle oil filler door detection alarm device and automobile, and wherein, described device comprises: a testing circuit, and the annunciator be electrically connected with described testing circuit; Described testing circuit comprises: the door contact interrupter be connected with car door sensor electrical; The speed switch be electrically connected with speed sensor; The oil filling port switch be connected with oil filling port sensor electrical; Wherein, the first end of described door contact interrupter is connected with positive source after being connected with the first end of described speed switch; Connect with described oil filling port switch after second end of described door contact interrupter is connected with the second end of described speed switch.Vehicle oil filler door detection alarm device provided by the utility model and automobile are when chaufeur driving is rear or car locking is left, and as do not closed refill opening gate, warning device can be reported to the police always, remind chaufeur to close refill opening gate, thus avoid vehicle to cause danger.
Description
Technical Field
The utility model relates to the field of automobiles, in particular to car fuel filler door detects alarm device and car.
Background
At present, an automobile does not have a function of giving an alarm when a fuel filler door is not closed, and after a driver stops and finishes fuel filling, if the driver forgets to close the fuel filler door due to reasons such as negligence, hurry getting on the automobile and the like, the automobile is likely to be scratched, so that potential safety hazards are caused; the method not only brings loss to own safety and property, but also brings loss to others.
SUMMERY OF THE UTILITY MODEL
The utility model provides a car oil filler door detects alarm device and car, its purpose is in order to remind the driver to close the oil filler door, avoids taking place to cut accidents such as rubbing.
In order to achieve the above object, an embodiment of the utility model provides a car fuel filler door detects alarm device, include:
the alarm is electrically connected with the detection circuit;
the detection circuit includes:
a door switch electrically connected to the door sensor;
a speed switch electrically connected to the speed sensor;
the oil filling port switch is electrically connected with the oil filling port sensor; wherein,
the first end of the vehicle door switch is connected with the first end of the speed switch and then is connected with the positive pole of the power supply in series;
and the second end of the vehicle door switch is connected with the second end of the speed switch and then is connected with the oil filling port switch in series.
The detection circuit is connected with the alarm in series;
the alarm is connected with the negative electrode of the power supply in series and forms a closed loop with the detection circuit.
The vehicle door switch is electrically connected with the vehicle door sensor, and the vehicle door sensor is electrically connected with the vehicle door locking device.
The speed switch is electrically connected with the speed sensor, and the speed sensor is electrically connected with an automobile instrument panel.
The oil filling port switch is electrically connected with the oil filling port sensor, and the oil filling port sensor is electrically connected with the automobile oil filling port locking device.
The utility model also provides an automobile, including above-mentioned embodiment automobile fuel filler door detect alarm device.
The above technical scheme of the utility model has following beneficial effect:
the utility model provides a car fuel filler door detects alarm device and car when the driver is driven the back or the lock car leaves, if do not close the fuel filler door, alarm device can report to the police always, reminds the driver to close the fuel filler door to avoid the vehicle to take place danger.
Drawings
Fig. 1 is a schematic diagram of a detection circuit of the present invention;
fig. 2 is a schematic diagram of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The utility model discloses to the problem that current car oil filler hole did not close potential safety hazard, provide a car oil filler hole door detection alarm device and car.
As shown in fig. 1, the embodiment of the utility model provides a car fuel filler door detects alarm device, include: the alarm device comprises a detection circuit and an alarm 4 electrically connected with the detection circuit; the detection circuit includes: a door switch 1 electrically connected to the door sensor 12; a speed switch 2 electrically connected to the speed sensor 22; a filler switch 3 electrically connected to the filler sensor 32; the first end of the vehicle door switch 1 is connected with the first end of the speed switch 2 and then is connected with the positive pole of the power supply in series; and the second end of the vehicle door switch 1 is connected with the second end of the speed switch 2 and then is connected with the oil filling port switch 3 in series.
The utility model discloses an above-mentioned embodiment provides a car fuel filler door detection alarm device, when the driver drives the back or lock the car and leave, if do not close the fuel filler door, alarm device can report to the police always, reminds the driver to close the fuel filler door to avoid the vehicle to take place dangerously.
Wherein the detection circuit is connected with the alarm 4 in series; the alarm 4 is connected with the negative electrode of the power supply in series and forms a closed loop with the detection circuit.
The above embodiment of the utility model detection circuitry with 4 series connection of alarm form closed circuit, work as when detection circuitry forms the route, alarm 4 can report to the police, reminds the driver to close the filler door to avoid the vehicle to take place dangerously.
As shown in fig. 2, the door switch 1 is electrically connected to the door sensor 12, and the door sensor 12 is electrically connected to the door lock device 13.
The utility model discloses a concrete implementation method of above-mentioned embodiment does door sensor 12 with door locking means 13 electricity is connected, works as when car door locking means 13 locks, car door locking means 13 can give a current signal of door sensor 12, door sensor 12 circular telegram, and makes the electric current transmits door switch 1, door switch 1 is closed, otherwise door switch 1 disconnection.
The speed switch 2 is electrically connected with the speed sensor 22, and the speed sensor 22 is electrically connected with an automobile instrument panel 23.
The specific implementation method of the above embodiment of the present invention is that the speed sensor 22 is electrically connected to the dashboard 23, when the automobile is started, after the speed pointer in the dashboard 23 is powered on and moved, the speed sensor 22 is also powered on, and the current is transmitted to the speed switch 2, and the speed switch 2 is closed; otherwise the speed switch 2 is open.
The oil filler opening switch 3 is electrically connected with the oil filler opening sensor 32, and the oil filler opening sensor 32 is electrically connected with the automobile oil filler opening locking device 33.
The specific implementation method of the above embodiment of the present invention is that the oil filler sensor 32 is electrically connected to the oil filler locking device 33 of the vehicle, when the oil filler locking device 33 is locked, the oil filler locking device 33 will give a current signal to the oil filler sensor 32, the oil filler sensor 32 is powered on, and the current is transmitted to the oil filler switch 3, and the oil filler switch 3 is closed; otherwise the filler switch 3 is off.
In the above embodiment of the present invention, when the oil filler switch 3 is closed, as long as one of the door switch 1 and the speed switch 2 is in a closed state, the alarm 4 will give an alarm to remind the driver to close the oil filler door; that is to say, after the driver starts the vehicle or stops the vehicle and locks the vehicle to leave, if the fuel filler door is not closed, the alarm 4 will always give an alarm to remind the driver to close the fuel filler door, so as to avoid the occurrence of safety accidents of the vehicle.
The utility model also provides an automobile, including above-mentioned embodiment automobile fuel filler door detect alarm device.
The utility model provides a car fuel filler door detects alarm device and car when the driver is driven the back or the lock car leaves, if do not close the fuel filler door, alarm device can report to the police always, reminds the driver to close the fuel filler door to avoid the vehicle to take place danger.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a car fuel filler door detects alarm device which characterized in that includes:
the alarm is electrically connected with the detection circuit;
the detection circuit includes:
a door switch electrically connected to the door sensor;
a speed switch electrically connected to the speed sensor;
the oil filling port switch is electrically connected with the oil filling port sensor; wherein,
the first end of the vehicle door switch is connected with the first end of the speed switch and then is connected with the positive pole of the power supply in series;
and the second end of the vehicle door switch is connected with the second end of the speed switch and then is connected with the oil filling port switch in series.
2. The automotive fuel filler door detection alarm device of claim 1, wherein the detection circuit is connected in series with the alarm;
the alarm is connected with the negative electrode of the power supply in series and forms a closed loop with the detection circuit.
3. The vehicle filler door detection alarm device of claim 1, wherein the door switch is electrically connected to the door sensor, and the door sensor is electrically connected to the door lock.
4. The vehicle fuel filler door detection alarm device of claim 1, wherein the speed switch is electrically connected to the speed sensor, and the speed sensor is electrically connected to a vehicle instrument panel.
5. The automotive fuel filler door detection alarm device of claim 1, wherein the fuel filler switch is electrically connected to the fuel filler sensor, and the fuel filler sensor is electrically connected to the automotive fuel filler locking device.
6. An automobile characterized by comprising the automobile fuel filler door detection alarm device according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703407.6U CN204264024U (en) | 2014-11-21 | 2014-11-21 | A kind of vehicle oil filler door detection alarm device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703407.6U CN204264024U (en) | 2014-11-21 | 2014-11-21 | A kind of vehicle oil filler door detection alarm device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264024U true CN204264024U (en) | 2015-04-15 |
Family
ID=52798909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420703407.6U Expired - Fee Related CN204264024U (en) | 2014-11-21 | 2014-11-21 | A kind of vehicle oil filler door detection alarm device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364402A (en) * | 2016-12-05 | 2017-02-01 | 北京汽车研究总院有限公司 | Tank filler cap monitoring and protecting system and automobile |
-
2014
- 2014-11-21 CN CN201420703407.6U patent/CN204264024U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364402A (en) * | 2016-12-05 | 2017-02-01 | 北京汽车研究总院有限公司 | Tank filler cap monitoring and protecting system and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |