CN205059285U - Car oil filler hole detects reminds mechanism and car - Google Patents
Car oil filler hole detects reminds mechanism and car Download PDFInfo
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- CN205059285U CN205059285U CN201520758699.8U CN201520758699U CN205059285U CN 205059285 U CN205059285 U CN 205059285U CN 201520758699 U CN201520758699 U CN 201520758699U CN 205059285 U CN205059285 U CN 205059285U
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- oil filler
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- alarm set
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Abstract
Keep watch on the system function perfect problem inadequately of reminding for overcoming among the prior art car oil filler hole, the utility model provides a car oil filler hole detects reminds mechanism and car. A car oil filler hole detects reminds the mechanism, adds the state sensor of oil pipe entrance and installs at the indoor reminding device of auttombilism including installing on the oil filler hole device, the state sensor with reminding device directly or indirectly electricity connects. Because it is setting up this state sensor with the oil pipe entrance to set up reminding device in the driver's cabin. So, not only can let the car owner just know in the driver position whether the filler cap is in the state of closing. Can also work as the vehicle fuel of maring, the nozzle is not extracted, and when the filler cap was in not the closed condition, reminding device also can remind car owner and direct control can not start the vehicle and travel the vehicle, and the at utmost avoids the dangerous condition to take place. This car oil filler hole detects reminds mechanism's function more perfect.
Description
Technical field
The utility model relates to automotive field, and especially on automobile, oil filling port monitors prompting field.
Background technology
As everyone knows, gasoline is the chemical of a kind of highly volatile and burning, generally annotated in fuel tank by oil filling port as fuel oil, for safety, at oil filling port, place is packaged with filler cap, and again fuel lid is installed outward at filler cap, shake out to prevent gasoline or evaporate, and playing antitheft effect.
When refueling a car, chaufeur or gas station attendant easily forget to the automobile of gases up closedown fuel lid and filler cap, cause automobile in the process of moving, to jolt due to ground and the gasoline in fuel tank can shake out by the situation such as brake, or because vapour oil volatility evaporates, if around have naked light or other the condition of gasoline combustion can be caused to exist, understand initiation fire and even explode, consequence is very serious.For this reason, existing for above-mentioned situation at present, automobile adds oil filling port and monitors system for prompting; The sensor that sensor installation is opened to detect it or closed on filler cap or fuel lid, and remind when not closing filler cap or fuel lid.So, the generation of above-mentioned danger can be avoided.
But above-mentioned vehicle oil filler monitors that system for prompting function is perfect not, applicant finds in investigation process, in the process that automobile refuels at petrol service station, when the nozzle that happens occasionally also does not pull away oil filling port, chaufeur is thought and is taken out nozzle, just start the phenomenon that also steering vehicle leaves, this process is abnormally dangerous.
Utility model content
Monitor that system for prompting function is perfect not for overcoming above-mentioned vehicle oil filler in prior art, in the process that automobile refuels at petrol service station, when generation nozzle does not also pull away oil filling port, chaufeur is thought and is taken out nozzle, just start also steering vehicle to leave, cause the problem of causing danger, the utility model provides a kind of vehicle oil filler and monitors system for prompting and automobile.
The utility model provides a kind of vehicle oil filler on the one hand and detects alert mechanism, comprises the state sensor being arranged on fuel filler pipe entrance on oil filler device and the alarm set being arranged on vehicle drive indoor; Described state sensor is directly or indirectly electrically connected with described alarm set, and described alarm set is electrically connected to vehicle startup system.
Preferably, described state sensor and described alarm set are connected to Body control module.
Preferably, described alarm set comprises for showing state.
Preferably, described is the indicator lamp be arranged on Auto Instrument desk.
Preferably, described alarm set comprises the buzzer phone be arranged on Auto Instrument desk.
Preferably, described alarm set comprises speech prompting device.
Preferably, described state sensor comprises housing, and is installed on rotating shaft in described housing, actr, early warning spring, the first contact head and the second contact head;
Described actr and early warning spring fitting, in described rotating shaft, make described actr rotate around described rotating shaft, and described early warning spring provides elastic restoring force for described actr;
Described actr comprises actuating station and trigger end; Described actuating station is stretched out from described housing, enters in fuel filler pipe, and for receiving the action of nozzle and filler cap, described trigger end is used for contacting with described second contact head with described first contact head;
Described first contact head and described second contact head are electrically connected described Body control module.
Preferably, the tube wall of described fuel filler pipe entrance has window, described state sensor is arranged on described window place, and the actuating station of described actr is stretched in described fuel filler pipe by described window.
The utility model second aspect provides a kind of automobile, and it comprises above-mentioned vehicle oil filler and detects alert mechanism.
The automobile that the utility model provides and the above-mentioned vehicle oil filler installed on automobile detect alert mechanism, because it is provided with this state sensor in fuel filler pipe entrance, and arrange alarm set in operator's compartment.So, car owner not only can be allowed just to know whether filler cap is in the state of closedown at position of driver, when not fastening, remind by alarm set, allow car owner's Timeliness coverage tighten filler cap.Can also work as vehicle just at fuel up, nozzle is not extracted, and when filler cap is in non-closed condition, alarm set also can be reminded car owner and directly control to start vehicle and driving vehicle, at utmost avoids dangerous situation to occur.It is more perfect that this vehicle oil filler detects alert mechanism function.
Accompanying drawing explanation
Oil filler device schematic front view when Fig. 1 is the filler cap closedown provided in the utility model detailed description of the invention;
Fig. 2 is the oil filler device schematic front view of the filler cap provided in the utility model detailed description of the invention when turning on;
Fig. 3 is the state sensor principle schematic provided in the utility model detailed description of the invention;
Fig. 4 is the view after the filler cap provided in the utility model detailed description of the invention is turned on;
Fig. 5 is the view after the filler cap provided in the utility model detailed description of the invention is tightened;
Fig. 6 is the view that the filler cap provided in the utility model detailed description of the invention turns on rear insertion nozzle.
Wherein, 1, oil filler box; 2, filler cap; 3, fuel lid; 4, state sensor; 5, nozzle; 11, oil filling port; 12, fuel filler pipe; 40, housing; 41, actr; 42, rotating shaft; 43, trigger end; 44, early warning spring; 45, actuating station; 4a, the first contact head; 4b, the second contact head; 51, rifle head; A, primary importance; B, the second place; C, the 3rd position.
Detailed description of the invention
The technical matters solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with drawings and Examples, are further elaborated to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1
The vehicle oil filler provided the utility model is detected alert mechanism to this example and automobile carries out specific explanations explanation.
First, for making those skilled in the art understand the utility model design, be first briefly described oil filler device on automobile, as shown in Figure 1 and Figure 2, oil filler device comprises oil filler box 1, filler cap 2 and fuel lid 3; Be provided with oil filling port 11 in oil filler box 1, oil filling port 11 extends in fuel tank, forms the fuel filler pipe 12 be communicated with mailbox.This filler cap 2 is tightened on oil filling port 11, and this fuel lid 3 is contained in the edge of this oil filler box 1 by hinge.This oil filler device is conventionally known to one of skill in the art, is only briefly described herein.
The automobile that this example provides comprises vehicle oil filler and detects alert mechanism, and as shown in Figure 2, described vehicle oil filler detects alert mechanism and comprises the state sensor 4 being arranged on fuel filler pipe 12 entrance on oil filler device and the alarm set being arranged on vehicle drive indoor; Described state sensor 4 is directly or indirectly electrically connected with described alarm set; So-called direct electrical connection, refers to state sensor 4 is directly electrically connected with alarm set, passes to alarm set after the location information that state sensor 4 detects is converted into electric signal.So-called Indirect Electro connects, and refers to state sensor 4 is electrically connected with this alarm set after IC Intermediate Circuit again, and such as the follow-up state sensor 4 mentioned is electrically connected to Body control module, and then Body control module is again to alarm set input electrical signal.
Described state sensor 4 turns on state, nozzle insert state and filler cap tight condition for detecting filler cap, and the detection signal comprising above-mentioned three kinds of states is sent to alarm set;
Described alarm set for receiving above-mentioned detection signal, the state residing for driver oil filling port 11.Notice herein refers to remind oil filler device to be in any state of above-mentioned three kinds of states by sound or light, image etc. to chaufeur.
About this state sensor 4, as long as it can realize detection and Identification go out the above-mentioned three kinds of states (namely filler cap turns on state, nozzle insert state and filler cap tight condition) mentioned.Can from buying the relevant sensor that can realize this function on the market.
About above-mentioned three kinds of states, its implication can be understood from literal.So-called filler cap turns on state, as shown in Figure 4, after referring to filler cap 2 to turn on, does not carry out fuel up, does not also tighten the situation of this filler cap 2.In such cases, may occur to mention in background technology owing to not tightening the danger that this filler cap 2 causes.This kind of state needs to remind to chaufeur, discovers in time and tightens this filler cap 2, to avoid the generation of risk to make chaufeur.So-called filler cap 2 tight condition, as shown in Figure 5, namely after referring to fuel up, filler cap 2 is tightened on this oil filling port 11, prevent gasoline from shaking out, or evaporate, in this kind of situation due to vapour oil volatility, vehicle launch and traveling are safe, can show it for safe condition or without the need to prompting; So-called nozzle insert state, as shown in Figure 6, namely refer to that the rifle head 51 of nozzle 5 inserts in oil filling port 11, carry out the state of fuel up, in such cases, if start vehicle without authorization and drive, also will cause dangerous generation, this kind of state also needs to remind, like this when nozzle 5 does not pull out to chaufeur, remind car owner can not start vehicle or even driving vehicle, avoid such dangerous situation to occur.
In this example, a kind of state sensor 4 of applicant's designed, designed, as shown in Figure 3, described state sensor 4 comprises housing 40, and is installed on rotating shaft 42 in described housing 40, actr 41, early warning spring 44, first contact head 4a and the second contact head 4b;
Described actr 41 and early warning spring 44 are arranged in described rotating shaft 42, and described actr 41 is rotated around described rotating shaft 42, and described early warning spring 44 provides elastic restoring force for described actr 41;
Described actr 41 comprises actuating station 45 and trigger end 43; Described actuating station 45 is stretched out from described housing 40, enters in fuel filler pipe 12, and for receiving the action of nozzle 5 and filler cap 2, described trigger end 43 is for contacting with described second contact head 4b with described first contact head 4a;
Described first contact head 4a and described second contact head 4b is electrically connected described Body control module.
Wherein, the tube wall of this fuel filler pipe 12 entrance has window, this state sensor 4 is arranged on window place, and the actuating station 45 of its actr 41 is stretched in fuel filler pipe 12 by this window.
The function of this first contact head 4a and the second contact head 4b is for when trigger end 43 touches the first contact head 4a or the second contact head 4b, and the first contact head 4a or the second contact head 4b can export electric signal.Such as, when the trigger end 43 of actr 41 touches the first contact head 4a, first contact head 4a exports high level (or also can be output low level), when the trigger end 43 of actr 41 touches the second contact head 4b, the second contact head 4b exports high level (or also can be output low level).
Export the working process of high level to actr 41 when touching trigger end 43 for the first contact head 4a and the second contact head 4b to be below described below: as Fig. 3, shown in Fig. 4, when filler cap 2 is turned on, this actr 41 tilts to oil filling port 11 direction under the effect of early warning spring 44, actr 41 is made to be in diagram primary importance a, its trigger end 43 touches the first contact head 4a, with reference to following form 1, now the first contact head 4a exports high level (1), and the second contact head 4b output low level (0), this kind of state representation oil filling port 11 is in filler cap and turns on state.Its detection signal is transported to Body control module, and then alerting signal is fed back to instrument desk by Body control module, and instruction filler cap 2 does not close, and reminds chaufeur to tighten filler cap 2 in time.
As described in Fig. 3, Fig. 5, when filler cap 2 is tightened, now, filler cap 2 supports the actuating station 45 of actr 41, force actr 41 42 rotations around the shaft, make this actr 41 be in diagram the 3rd position c, under this kind of situation, its trigger end 43 neither contacts the first contact head 4a, the second contact head 4b is not contacted yet, with reference to following form 1, now the first contact head 4a and the equal output low level of the second contact head 4b (0), this kind of state representation oil filling port 11 is in filler cap tight condition.
As shown in Fig. 3, Fig. 6, when needs refuel, after filler cap 2 is turned on, when the rifle head 51 of nozzle 5 is inserted in fuel filler pipe 12, its rifle head 51 supports the actuating station 45 of actr 41, force actr 41 42 rotations around the shaft, actuating station 45 is tilted to fuel tank direction, actr 41 is in diagram second place b, its trigger end 43 touches the second contact head 4b, and with reference to following form 1, now the second contact head 4b exports high level (1), and the first contact head 4a output low level (0), this kind of state representation oil filling port 11 is in nozzle insert state.Now, its detection signal is transported to Body control module, and then alerting signal is fed back to instrument desk by Body control module, and display is refueled, and please don't travel, have buzzing chimes of doom simultaneously.
| Three kinds of states | Actr | First contact head | Second contact head |
| Filler cap turns on state | Primary importance | 1 | 0 |
| Filler cap tight condition | 3rd position | 0 | 0 |
| Nozzle insert state | The second place | 0 | 1 |
Form
state table
In this example, preferably its state sensor 4 with adopt Indirect Electro between alarm set and be connected, namely described state sensor 4 and described alarm set are connected to Body control module (English full name: BodyControllerModule, English is write a Chinese character in simplified form: BCM); Described Body control module receives the detection signal of described state sensor 4, and exports alerting signal to described alarm set; Described alarm set for receiving above-mentioned alerting signal, the state residing for driver oil filling port.
Namely the detection signal in the form 1 that detected by its first contact head 4a and the second contact head 4b of its state sensor 4 sends Body control module to, and Body control module generates alerting signal according to this detection signal and exports to alarm set.This alarm set carries out showing or sounding based on this alerting signal.
Such as, described alarm set comprises for showing state.By the above-mentioned three kinds of states of this display.This can display graphics or be indicator lamp etc.In this example, described is the indicator lamp be arranged on Auto Instrument desk, in this example, can by this indicator lamp bright, going out or glimmering characterizes this above-mentioned filler cap and turns on state, filler cap tight condition and nozzle insert state.
As preferred mode, described alarm set comprises the buzzer phone be arranged on Auto Instrument desk.When vehicle be in filler cap turn on state and nozzle insert state time, alarm can be carried out by this buzzer phone.
Further, described alarm set also can comprise speech prompting device, can report voice by this speech prompting device, is in oil filling port is in nozzle insert state (namely vehicle is just at fuel up) or filler cap turns on state to remind chaufeur.
Except carrying out except above-mentioned prompting, the output signal of above-mentioned state sensor 4 also can be used as the control signal controlling vehicle startup system, controls vehicle and starts, such as, only have when the first contactless switch of state sensor 4 and the equal output low level of the second contactless switch, just allow vehicle launch.Or also can control vehicle startup system in the following way: alarm set is electrically connected to vehicle startup system, send control signal to vehicle startup system.
The automobile that the utility model provides and the above-mentioned vehicle oil filler installed on automobile detect alert mechanism, because it is provided with this state sensor 4 in fuel filler pipe 12 entrance, and arrange alarm set in operator's compartment.So, car owner not only can being allowed just to know whether filler cap 2 is in the state of closedown, when not fastening, reminds by alarm set at position of driver, allowing car owner's Timeliness coverage tighten filler cap 2.Can also work as vehicle just at fuel up, nozzle 5 is not extracted, and when filler cap 2 is in non-closed condition, alarm set also can be reminded car owner and directly control to start vehicle and driving vehicle, at utmost avoids dangerous situation to occur.It is more perfect that this vehicle oil filler detects alert mechanism function.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. vehicle oil filler detects an alert mechanism, it is characterized in that, comprises the state sensor being arranged on fuel filler pipe entrance on oil filler device and the alarm set being arranged on vehicle drive indoor; Described state sensor is directly or indirectly electrically connected with described alarm set, and described alarm set is electrically connected to vehicle startup system.
2. vehicle oil filler according to claim 1 detects alert mechanism, and it is characterized in that, described state sensor and described alarm set are connected to Body control module.
3. vehicle oil filler according to claim 2 detects alert mechanism, and it is characterized in that, described alarm set comprises for showing state.
4. vehicle oil filler according to claim 3 detects alert mechanism, and it is characterized in that, described is the indicator lamp be arranged on Auto Instrument desk.
5. vehicle oil filler according to claim 2 detects alert mechanism, and it is characterized in that, described alarm set comprises the buzzer phone be arranged on Auto Instrument desk.
6. vehicle oil filler according to claim 2 detects alert mechanism, and it is characterized in that, described alarm set comprises speech prompting device.
7. detect alert mechanism according to the vehicle oil filler in claim 2-6 described in any one, it is characterized in that, described state sensor comprises housing, and is installed on rotating shaft in described housing, actr, early warning spring, the first contact head and the second contact head;
Described actr and early warning spring fitting, in described rotating shaft, make described actr rotate around described rotating shaft, and described early warning spring provides elastic restoring force for described actr;
Described actr comprises actuating station and trigger end; Described actuating station is stretched out from described housing, enters in fuel filler pipe, and for receiving the action of nozzle and filler cap, described trigger end is used for contacting with described second contact head with described first contact head;
Described first contact head and described second contact head are electrically connected described Body control module.
8. vehicle oil filler according to claim 7 detects alert mechanism, it is characterized in that, the tube wall of described fuel filler pipe entrance has window, and described state sensor is arranged on described window place, and the actuating station of described actr is stretched in described fuel filler pipe by described window.
9. an automobile, is characterized in that, the vehicle oil filler comprised in claim 1-8 described in any one detects alert mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758699.8U CN205059285U (en) | 2015-09-29 | 2015-09-29 | Car oil filler hole detects reminds mechanism and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758699.8U CN205059285U (en) | 2015-09-29 | 2015-09-29 | Car oil filler hole detects reminds mechanism and car |
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| Publication Number | Publication Date |
|---|---|
| CN205059285U true CN205059285U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520758699.8U Expired - Fee Related CN205059285U (en) | 2015-09-29 | 2015-09-29 | Car oil filler hole detects reminds mechanism and car |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857060A (en) * | 2016-04-08 | 2016-08-17 | 太仓史瑞克工业设计有限公司 | Detecting system for closure of cover of oil filling port of automobile |
| CN109094359A (en) * | 2018-08-13 | 2018-12-28 | 浙江新吉奥汽车有限公司 | A kind of electronic switch for preventing refueling nozzle from pulling and its anti-dragging implementation method |
| CN111126181A (en) * | 2019-12-06 | 2020-05-08 | 深圳市中电数通智慧安全科技股份有限公司 | Refueling safety supervision method and device and terminal equipment |
| CN114435400A (en) * | 2022-01-29 | 2022-05-06 | 苏州挚途科技有限公司 | Starting method of unmanned sanitation vehicle, unmanned sanitation vehicle and electronic equipment |
-
2015
- 2015-09-29 CN CN201520758699.8U patent/CN205059285U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857060A (en) * | 2016-04-08 | 2016-08-17 | 太仓史瑞克工业设计有限公司 | Detecting system for closure of cover of oil filling port of automobile |
| CN105857060B (en) * | 2016-04-08 | 2019-03-01 | 重庆先锋渝州电器有限公司 | A kind of automobile fuel filler port lid occlusion detection system |
| CN109094359A (en) * | 2018-08-13 | 2018-12-28 | 浙江新吉奥汽车有限公司 | A kind of electronic switch for preventing refueling nozzle from pulling and its anti-dragging implementation method |
| CN111126181A (en) * | 2019-12-06 | 2020-05-08 | 深圳市中电数通智慧安全科技股份有限公司 | Refueling safety supervision method and device and terminal equipment |
| CN114435400A (en) * | 2022-01-29 | 2022-05-06 | 苏州挚途科技有限公司 | Starting method of unmanned sanitation vehicle, unmanned sanitation vehicle and electronic equipment |
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| 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: 20160302 Termination date: 20210929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |