CN211851394U - Automobile oil filling port switch device - Google Patents
Automobile oil filling port switch device Download PDFInfo
- Publication number
- CN211851394U CN211851394U CN201921156021.7U CN201921156021U CN211851394U CN 211851394 U CN211851394 U CN 211851394U CN 201921156021 U CN201921156021 U CN 201921156021U CN 211851394 U CN211851394 U CN 211851394U
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- China
- Prior art keywords
- controller
- oil filling
- driving motor
- oil
- switch
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Abstract
The utility model provides a car oil filler hole switching device, including adding oil cap, driving motor, controller and control switch, wherein: the oil filling cover is arranged at the oil filling port and can open or close the oil filling port; the output end of the driving motor is connected with the oil filling cover and drives the oil filling cover to open or close through positive rotation or reverse rotation; the controller is electrically connected with the driving motor and controls the driving motor to rotate forwards or backwards; the control switch is arranged on the controller and can turn on or off the controller. The utility model has reasonable structure, ingenious design and convenient operation; the utility model discloses set up the controller, based on current software technology, provided a can realize the vapour car oil filler hole switching device that vapour car oil filler hole opened and closed by oneself.
Description
Technical Field
The utility model relates to an automotive filed specifically relates to an automobile oil filler hole switching device.
Background
With the continuous development of the automobile industry and the continuous improvement of the living standard of people, automobiles gradually enter thousands of households as a transportation tool. The vast majority of present vehicle is through the drive of heating oil, consequently all is provided with the oil cap on the car surface, but current oil cap opening mode is fairly simple, pulls open through the hand, and this can have a great deal of problem, and is inconvenient when refueling firstly, needs manual opening, secondly has the risk that oil was stolen.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing an automobile oil filler hole switching device.
According to the utility model provides a pair of automobile oil filler hole switching device, including adding oil cap, driving motor, controller and control switch, wherein:
the oil filling cover is arranged at the oil filling port and can open or close the oil filling port;
the output end of the driving motor is connected with the oil filling cover and drives the oil filling cover to open or close through positive rotation or reverse rotation;
the controller is electrically connected with the driving motor and controls the driving motor to rotate forwards or backwards;
the control switch is arranged on the controller and can turn on or off the controller.
Preferably, the controller comprises a 51-chip microcomputer.
Preferably, the oil filling cover performs forward rotation and reverse rotation by taking an output shaft of the driving motor as a rotating shaft.
Preferably, the oil filling device further comprises a pressure sensor, wherein the pressure sensor is arranged at the closing position of the oil filling cover and the oil filling port, and the pressure sensor is electrically connected with the controller.
Preferably, the controller further comprises a second switch, the second switch is connected in series with the control switch, and the controller controls the second switch to be turned on and off.
Preferably, the second switch is a normally closed switch.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model has reasonable structure, ingenious design and convenient operation;
2. the utility model discloses set up the controller, based on current software technology, provided a can realize the vapour car oil filler hole switching device that vapour car oil filler hole opened and closed by oneself.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 1, according to the utility model provides a pair of automobile oil filling opening and closing device, including adding oil cap, driving motor, controller and control switch, wherein: the oil filling cover is arranged at the oil filling port and can open or close the oil filling port; the output end of the driving motor is connected with the oil filling cover and drives the oil filling cover to open or close through positive rotation or reverse rotation; the oil filling cover uses the output shaft of the driving motor as a rotating shaft to perform forward rotation movement and reverse rotation movement. The controller is electrically connected with the driving motor and controls the driving motor to rotate forwards or backwards; the control switch is arranged on the controller and can turn on or off the controller.
Further, the controller comprises a 51 single chip microcomputer.
The utility model discloses still include pressure sensor, pressure sensor sets up the closed department at oil filler lid and oil filler hole, the pressure sensor electricity is connected the controller. The utility model discloses still include the second switch, the second switch is established ties with control switch, the controller control opening and closing of second switch. The second switch is a normally closed switch.
The utility model discloses the theory of operation as follows: the utility model discloses a control switch realizes opening of adding oil cap, and when pressing control switch, driver control driving motor corotation (here regard corotation as adding opening of oil cap), driving motor drives and adds oil cap and open. When the control switch is pressed again, the driver controls the driving motor to rotate reversely, and the driving motor drives the oil filling cover to be closed. The utility model discloses still be provided with pressure sensor, detect the pressure value of adding between oil cap and the oil filler hole through pressure sensor, set for a pressure threshold value, when the pressure value exceeded this pressure threshold value, pressure sensor provided the controller signal, and the disconnection of controller control second switch, driving motor stall.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (6)
1. The utility model provides an automobile oil filler hole switching device which characterized in that, includes oil filler lid, driving motor, controller and control switch, wherein:
the oil filling cover is arranged at the oil filling port and can open or close the oil filling port;
the output end of the driving motor is connected with the oil filling cover and drives the oil filling cover to open or close through positive rotation or reverse rotation;
the controller is electrically connected with the driving motor and controls the driving motor to rotate forwards or backwards;
the control switch is arranged on the controller and can turn on or off the controller.
2. The fuel filler opening and closing device for an automobile of claim 1, wherein the controller comprises a 51-chip microcomputer.
3. The opening and closing apparatus for an oil filler of an automobile according to claim 1, wherein the oil filler cap performs a normal rotation motion and a reverse rotation motion about an output shaft of the driving motor.
4. The fuel filler opening and closing apparatus for a vehicle according to claim 1, further comprising a pressure sensor provided at a closure of the fuel filler cap and the fuel filler opening, the pressure sensor being electrically connected to the controller.
5. The fuel filler opening and closing apparatus for a vehicle according to claim 1, further comprising a second switch connected in series with the control switch, wherein the controller controls the second switch to be turned on and off.
6. The fuel filler opening and closing device for an automobile according to claim 5, wherein said second switch is a normally closed switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156021.7U CN211851394U (en) | 2019-07-18 | 2019-07-18 | Automobile oil filling port switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156021.7U CN211851394U (en) | 2019-07-18 | 2019-07-18 | Automobile oil filling port switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211851394U true CN211851394U (en) | 2020-11-03 |
Family
ID=73130570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921156021.7U Active CN211851394U (en) | 2019-07-18 | 2019-07-18 | Automobile oil filling port switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211851394U (en) |
-
2019
- 2019-07-18 CN CN201921156021.7U patent/CN211851394U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |