CN116852984A - Automobile safety device and method for improving automobile safety - Google Patents
Automobile safety device and method for improving automobile safety Download PDFInfo
- Publication number
- CN116852984A CN116852984A CN202310787726.3A CN202310787726A CN116852984A CN 116852984 A CN116852984 A CN 116852984A CN 202310787726 A CN202310787726 A CN 202310787726A CN 116852984 A CN116852984 A CN 116852984A
- Authority
- CN
- China
- Prior art keywords
- automobile
- oil tank
- fuel tank
- touch
- touch sensor
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000002828 fuel tank Substances 0.000 claims abstract description 39
- 230000001960 triggered effect Effects 0.000 claims abstract description 12
- 239000000446 fuel Substances 0.000 description 5
- 239000003502 gasoline Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K15/05—Inlet covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
Abstract
The invention discloses an automobile safety device and a method for improving automobile safety, wherein the device comprises an oil tank, an oil tank cover and an actuator, the oil tank cover is provided with protruding points, the oil tank is provided with buckles corresponding to the protruding points, the oil tank is also provided with telescopic rods, one ends of the telescopic rods face the buckles, the other ends of the telescopic rods are provided with touch sensors at intervals, the touch sensors are connected with the automobile actuator, each touch sensor comprises a touch switch, a triggering device and circuit pins, when the triggering device is triggered, the circuit pins are conducted, the touch switch is triggered, the circuit is connected, and when the circuit is connected, the automobile can be started normally. The invention uses the touch sensor as the feedback mode of information, can intuitively know the state of the fuel tank cap, once the fuel tank cap is not closed, the automobile can not be started, and the information that the fuel tank cap is not closed is displayed on the instrument panel; in the starting process of the automobile, the oil tank cover cannot be opened, so that the safety of the automobile in the running process is greatly improved, and the life and property safety of people is guaranteed.
Description
[ field of technology ]
The invention relates to the technical field of automobile fuel tank caps, in particular to a safety device for preventing the fuel tank cap from being closed and an automobile from being started by mistake and a method for improving the safety of the automobile.
[ background Art ]
The existing fuel tank cap unlocking mode of the automobile mainly comprises 3 modes, wherein the first mode is to use a mechanical key to unlock, the mechanical key is used for unlocking the fuel tank cap, the mode is a mode of early-starting automobile technology, the operation is complex and complicated, the mode is rarely adopted by a household automobile, and the unlocking mode is still used by a part of off-road automobiles and bread-making automobiles at present. The second is to use an in-vehicle switch on, which is turned on by an in-vehicle electronically controlled switch, which is currently the most common way, and the electronically controlled switch of the fuel tank cap is usually arranged near the driver's seat, such as on the driver's side door, on the center console or on the left side of the driver's side instrument. The third is to directly press and open, the oil tank door is directly opened by pressing or unscrewing, the oil tank door lock is usually linked with the central control lock, the central control lock cannot open the oil tank door in a locked state, and the unlocking mode is commonly used in De-train vehicles.
The existing three fuel tank cap unlocking modes inevitably have the condition that the fuel tank cap is forgotten to be closed after the fuel tank is filled, if the fuel tank cap is not closed, the automobile is started, the fuel tank is easy to splash, so that traffic safety accidents occur, and if the fuel gun is not pulled out, the fuel gun can be dragged, so that larger potential safety hazards are caused. In addition, after the automobile enters the gas station, most of staff can remind to stop the automobile, but if a driver only runs the engine at idle speed, the staff can mistakenly stop the automobile, and then the oil tank cover is opened, so that the situation is dangerous.
In view of the above, the present inventors have developed the present invention by actively studying and modifying the design of the fuel tank cap of the conventional automobile, aiming at many drawbacks and inconveniences caused by the imperfect design of the fuel tank cap.
[ invention ]
The invention aims to overcome the defects of the prior art and provide the automobile safety device which can prevent the serious potential safety hazard caused by the fact that the automobile is started by mistake in the operation process of the automobile or the automobile is started by mistake in the oiling process, and the gasoline in the oil tank splashes or drags the oiling gun.
In order to solve the above object, the solution of the present invention is:
the utility model provides an automobile safety device, its includes oil tank, fuel tank cap and executor, be equipped with the bump on the oil tank cap, be equipped with the buckle that corresponds the bump on the oil tank, still be equipped with the telescopic link on the oil tank, the one end of telescopic link is towards the buckle, the other end interval is provided with touch sensor, touch sensor connects automobile executor, touch sensor includes touch switch, trigger device and circuit pin, when trigger device is touched, circuit pin switches on, touch switch is triggered, the circuit is put through, when the circuit is put through, the automobile just can normally start.
Further, the oil tank is also provided with a color sensor, the color sensor is connected with the automobile actuator and is arranged in the oil tank, and when the value of the color sensor is higher than a preset value, the actuator gives an alarm.
Another object of the present invention is to overcome the disadvantages of the prior art, and to provide a method for improving the safety of an automobile, which can prevent the fuel tank from splashing or dragging a fuel gun, which may cause serious safety hazards, when the fuel tank cover switch is triggered by mistake during the operation of the automobile or when the automobile is started by mistake during the refueling process.
In order to solve the above object, the solution of the present invention is:
a method for improving the safety of an automobile, wherein an automobile oil tank is provided with the touch sensor, the method specifically comprises the following steps:
step one: before the automobile starts, an actuator firstly acquires the value of a touch sensor of an oil tank;
step two: judging whether the touch sensor is pressed down, if so, entering a step III, and if not, entering a step IV;
step three: the automobile is normally started, and the oil tank cover cannot be opened in the starting process;
step four: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and voice reminding is carried out.
Further, the oil tank is also provided with a color sensor connected with an actuator, and the method comprises the following steps:
step one: before the automobile starts, the executor respectively acquires the values of a touch sensor and a color sensor in the oil tank cover;
step two: judging whether the color sensor is higher than a preset value, if so, entering a step five, and if not, entering a step four;
step three: judging whether the touch sensor is pressed down, if yes, entering a step four, and if not, entering a step five;
step four: starting an automobile;
step five: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and an alarm is sent out.
After the structure is adopted, the automobile safety device and the method for improving the automobile safety use the touch sensor as a feedback mode of information, so that the state of the oil tank cover can be intuitively known, the automobile can not be started once the oil tank cover is not closed, and the information that the oil tank cover is not closed is displayed on a driving instrument; in the starting process of the automobile, the oil tank cover cannot be opened, so that the safety of the automobile in the running process is greatly improved, and the life and property safety of people is guaranteed. The invention can prevent the situation that the fuel tank cover switch is triggered by mistake in the running process of the automobile or the automobile is started by mistake in the refueling process, so that the fuel tank is splashed with the gasoline or the fuel gun is dragged.
[ description of the drawings ]
Fig. 1 is a schematic view of an opened state of an automobile fuel tank according to the present invention.
Fig. 2 is a schematic structural diagram of a touch sensor according to the present invention.
Fig. 3 is a flowchart of a process of the automobile safety device of the present invention.
[ detailed description ] of the invention
In order to further explain the technical scheme of the invention, the invention is explained in detail by specific examples.
As shown in fig. 1 and 2, the present invention discloses an automobile safety device, which is installed on an oil tank cover of an automobile, wherein a bump 11 is provided on the oil tank cover 1 of the automobile, a buckle 21 corresponding to the bump 11 is provided on the oil tank 2, a telescopic rod 22 is further provided on the oil tank 2, one end of the telescopic rod 22 faces the buckle 21, a touch sensor 3 is provided at intervals on the other end, the touch sensor 3 is connected with an automobile actuator, the touch sensor 3 comprises a touch switch (not shown in the figure), a triggering device 32 and a circuit pin 32, when the triggering device 31 is triggered, the circuit pin 32 is turned on, and the touch switch is triggered; when the trigger device is not touched, the circuit pin 32 is not conducted, and the touch switch is not triggered. The touch sensor 3 is an electronic component that uses a contact piece to realize a touch detection function, and its operation principle is: when the touch switch is touched, the circuit is turned on, and current passes through, otherwise, the circuit is not turned on, and the touch switch has two states, on or off. When the circuit is on, the automobile can be started normally, and when the circuit is off, the automobile can not be started. When the telescopic rod is applied to the fuel tank cap, when the fuel tank cap 1 is opened, the protruding points 11 and the buckles 21 on the fuel tank cap 1 are fastened, the telescopic rod 22 does not contact the touch sensor 3, the touch sensor is not triggered, a circuit cannot be conducted, and an automobile cannot be started. When the fuel tank cap 1 is closed, the protruding points 11 on the fuel tank cap 1 are fastened with the buckles 21, and meanwhile the telescopic rods 22 are pushed backwards, so that the telescopic rods 22 are propped against the touch sensor 3, the touch sensor 3 is touched, a circuit is connected, and the automobile can be started normally.
In order to avoid the situation that a single touch sensor cannot achieve the expected efficacy, the oil tank 2 is further provided with the color sensor 4, the color sensor 4 is used as a double-control safety mechanism of the oil tank cover, the color sensor 4 is connected with an automobile actuator and is arranged in the oil tank cover, whether the oil tank cover is closed or not is judged by utilizing the reflection function of the color sensor 4, namely, the light intensity reflected by a transmitting lamp, the measurement range value of the color sensor is 0-100,0 represents extremely darkness, 100 represents extremely brightness, and if the oil tank cover is closed, the color in the oil tank cover is near darkness, the value of the color sensor 4 is lower, and the preset value cannot be exceeded; when the fuel tank cap is opened, the color in the fuel tank cap is brighter, the value of the color sensor 4 is higher, and when the value of the color sensor 4 is higher than a preset value (for example, the alarm value is set to 10), the actuator gives an alarm.
As shown in fig. 3, the present invention also discloses a method for improving the safety of an automobile, which is to install the touch sensor 3 in the oil tank 2, and specifically includes the following steps:
step one: before the automobile starts, the actuator firstly acquires the value of the touch sensor 3 of the oil tank;
step two: judging whether the touch sensor 3 is pressed down, if so, entering a step three, otherwise, entering a step four;
step three: the automobile can be started normally, and the oil tank cover can not be opened in the starting process;
step four: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and voice reminding is carried out.
Preferably, the color sensor 4 connected with the actuator is also installed in the oil tank, and the method comprises the following steps:
step one: before the automobile starts, the executor respectively acquires the values of a touch sensor and a color sensor in the oil tank cover;
step two: judging whether the color sensor is higher than a preset value, if so, entering a step five, and if not, entering a step four;
step three: judging whether the touch sensor is pressed down, if yes, entering a step four, and if not, entering a step five;
step four: starting an automobile;
step five: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and an alarm is sent out.
The automobile safety device and the method for improving the automobile safety use the touch sensor 3 and/or the color sensor as a feedback mode of information, so that the state of the oil tank cover can be intuitively known, once the oil tank cover is not closed, the automobile cannot be started, and the information that the oil tank cover is not closed is displayed on a driving instrument; in the starting process of the automobile, the oil tank cover cannot be opened, so that the safety of the automobile in the running process is greatly improved, and the life and property safety of people is guaranteed. The invention can prevent the situation that the fuel tank cover switch is triggered by mistake in the running process of the automobile or the automobile is started by mistake in the refueling process, so that the fuel tank is splashed with the gasoline or the fuel gun is dragged.
The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.
Claims (4)
1. The utility model provides an automobile safety device, its includes oil tank, fuel tank cap and executor, its characterized in that: the oil tank cover is provided with protruding points, the oil tank is provided with buckles corresponding to the protruding points, the oil tank is also provided with telescopic rods, one ends of the telescopic rods face the buckles, touch sensors are arranged at intervals at the other ends of the telescopic rods and are connected with an automobile actuator, each touch sensor comprises a touch switch, a triggering device and circuit pins, when the triggering device is triggered, the circuit pins are conducted, the touch switches are triggered, the circuit is conducted, and when the circuit is conducted, the automobile can be started normally.
2. An automotive safety device as described in claim 1, wherein: the fuel tank is also provided with a color sensor, the color sensor is connected with an automobile actuator and is arranged in the fuel tank, and when the value of the color sensor is higher than a preset value, the actuator gives an alarm.
3. A method of improving vehicle safety using the vehicle safety device of claim 1, comprising the steps of:
step one: before the automobile starts, an actuator firstly acquires the value of a touch sensor of an oil tank;
step two: judging whether the touch sensor is pressed down, if so, entering a step III, and if not, entering a step IV;
step three: the automobile is normally started, and the oil tank cover cannot be opened in the starting process;
step four: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and voice reminding is carried out.
4. A method of improving vehicle safety using the vehicle safety device of claim 2, comprising the steps of:
step one: before the automobile starts, the executor respectively acquires the values of a touch sensor and a color sensor in the oil tank cover;
step two: judging whether the color sensor is higher than a preset value, if so, entering a step five, and if not, entering a step four;
step three: judging whether the touch sensor is pressed down, if yes, entering a step four, and if not, entering a step five;
step four: starting an automobile;
step five: the automobile can not be started, the status information of the fuel tank cover is displayed on the instrument panel or the central control display screen, and an alarm is sent out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310787726.3A CN116852984A (en) | 2023-06-30 | 2023-06-30 | Automobile safety device and method for improving automobile safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310787726.3A CN116852984A (en) | 2023-06-30 | 2023-06-30 | Automobile safety device and method for improving automobile safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116852984A true CN116852984A (en) | 2023-10-10 |
Family
ID=88220893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310787726.3A Pending CN116852984A (en) | 2023-06-30 | 2023-06-30 | Automobile safety device and method for improving automobile safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116852984A (en) |
-
2023
- 2023-06-30 CN CN202310787726.3A patent/CN116852984A/en active Pending
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