CN205239027U - Car protection device that blows out - Google Patents
Car protection device that blows out Download PDFInfo
- Publication number
- CN205239027U CN205239027U CN201520880676.4U CN201520880676U CN205239027U CN 205239027 U CN205239027 U CN 205239027U CN 201520880676 U CN201520880676 U CN 201520880676U CN 205239027 U CN205239027 U CN 205239027U
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- CN
- China
- Prior art keywords
- gas generator
- tire pressure
- tire
- automobile
- ignition signal
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a car protection device that blows out relates to car security domain, include that gasbag, gas generator, tire pressure sensor, wireless tire pressure signal receiver, some firearm, wireless ignition signal send ware, automatically controlled unit, gasbag and gas generator install on the car rim, and the tire pressure sensor is installed on the inflating valve, radio signal recepition ware and wireless ignition signal send the ware and install on the fender, the point firearm is installed on gas generator, gas generator and gasbag pass through the trachea intercommunication, the utility model discloses a car protection device that blows out is used for installing at the wheel, when the automobile goes the tire pressure sensor carries out real time monitoring to the car tire pressure, when blowing out automatically controlled unit detects to be controlled wireless ignition signal after the rapid reduction of tire pressure and sends ware point firearm and send ignition signal, lights a fire after ignition signal is received to the some firearm, makes gas generator produce gaseously and to the gasbag air feed, plays the packing effect to the tire, prevents the take charge and rolls, the security that improves the automobile.
Description
Technical field
The utility model relates to field of automobile safety, in particular to a kind of automobile flat tire protective device.
Background technology
At present, most vehicles all can damage occupant and automobile after blowing out in motion, particularlyIn the time running at high speed, the injury causing is especially serious. Due to automobile vehicle body meeting run-off the straight after blowing out, blow out tire and groundResistance between face increases, and causes vehicle traveling direction to depart from. Meanwhile, it is de-that some automobile there will be blow out tire and wheel rimFrom phenomenon, automobile is easy to drift about. Under extreme case, even may there is the phenomenon of rolling in automobile, have a strong impact onOccupant's personal safety and safety of property.
Utility model content
The purpose of this utility model is to provide a kind of automobile flat tire protective device, to improve above-mentioned problem.
The utility model is achieved in that
A kind of automobile flat tire protective device, comprises that air bag, gas generator, tyre pressure sensor, radio tire pressure signal receiveDevice, igniter, wireless igniting sender unit, ECU, described air bag and gas generator are installed on automobile rim,,Described tyre pressure sensor is installed on valve cock, and described wireless signal receiver and wireless igniting sender unit are installed on gear mudOn plate, described igniter is installed on gas generator; Described gas generator and air bag are communicated with by tracheae. Automobile is normallyThe tire pressure of tyre pressure sensor Real-Time Monitoring automobile described in while travelling, and information is passed to radio tire pressure signal receiver, wirelessTire pressure signal receiver passes to ECU by information again, and in the time that automobile is blown out, ECU detects the urgency of tire pressureFall sharply low after, control wireless igniting sender unit and send ignition signal to igniter, igniter receives point after ignition signalFire, makes gas generator produce gas and to air bag air feed, tire is played to filling effect, reduces gradient and the tire of vehicle bodyAnd the resistance between ground, thereby reduce automobile flat tire personal injury and the property loss to occupant afterwards.
As preferably, also comprise velocity sensor, described velocity sensor is installed on automobile gearbox, for real-time prisonSurvey the speed of a motor vehicle of automobile. After automobile is blown out, ECU monitors the sharply reduction of tire pressure, and velocity sensor is by carSpeed information passes to ECU, and ECU is analyzed speed information, in the time that the speed of a motor vehicle exceedes setting value, and ECU controlMake wireless igniting sender unit and send ignition signal to igniter, igniter is lighted a fire after receiving ignition signal, and gas is sent outRaw device produces gas and to air bag air feed, tire is played to filling effect, reduces between the gradient and tire and ground of vehicle bodyResistance, and prevent that tire and wheel rim from departing from, thereby reduce personal injury and the property loss to occupant after automobile flat tire.
The beneficial effect that the utility model is realized: automobile flat tire protective device of the present utility model is used for being arranged on AutomobileOn wheel, after automobile is blown out, prevent reducing of resistance between body of a motor car inclination and tire and ground, automobile is approachedState in the time normally travelling, thus personal injury and the property loss to occupant reduced.
Brief description of the drawings
Fig. 1 shows the schematic diagram of the embodiment 1 of automobile flat tire protective device of the present utility model;
Fig. 2 shows the schematic diagram of the embodiment 2 of automobile flat tire protective device of the present utility model.
Wherein, the Reference numeral of Fig. 1 ~ Fig. 2 is:
ECU 001; Radio tire pressure signal receiver 002; Tyre pressure sensor 003;
Valve cock 004; Wheel rim 005; Tire 006;
Air bag 007; Tracheae 008; Gas generator 009;
Igniter 010; Wireless igniting sender unit 011; Velocity sensor 012.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, new below in conjunction with this practicalityAccompanying drawing in type embodiment, is clearly and completely described the technical scheme in the utility model embodiment, and obviously, institute retouchesThe embodiment stating is the utility model part embodiment, instead of whole embodiment. Conventionally describe in accompanying drawing herein andThe assembly of the utility model embodiment showing can be arranged and design with various configuration.
Therefore,, the detailed description of the embodiment of the present utility model providing in the accompanying drawings is not intended to limit requirementThe scope of the present utility model of protection, but only represent selected embodiment of the present utility model. Based in the utility modelEmbodiment, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, allBelong to the scope of the utility model protection.
It should be noted that: in similar label and letter accompanying drawing below, represent similar terms, therefore, once a certain Xiang YiIn individual accompanying drawing, be defined, in accompanying drawing subsequently, do not need it further define and explain.
Embodiment 1, referring to Fig. 1.
The present embodiment provides a kind of automobile flat tire protective device, comprises ECU 001, radio tire pressure signal receiver002, tyre pressure sensor 003, valve cock 004; Wheel rim 005; Tire 006, air bag 007, tracheae 008, gas generator 009, pointFirearm 010, wireless igniting sender unit 011, velocity sensor 012. Air bag 007 is installed on wheel rim 005 outside, and gas occursDevice 009 is installed on wheel rim 005 inner side, and is communicated with by tracheae 008 with air bag 007. Igniter 010 is installed on gas generatorOn 009, after blowing out, control gas generator 009 and produce gas. Tyre pressure sensor 003 is installed on valve cock 004, to tire006 pressure Real-Time Monitoring, and tire pressure is sent to radio tire pressure signal receiver 002.
The pressure of automobile tyre pressure sensor 003 Real-Time Monitoring tire 006 in the time normally travelling, and information is passed to wirelessTire pressure signal receiver 002, radio tire pressure signal receiver 002 passes to information ECU 001 again, when automobile occurs quick-friedWhen tire, the pressure of tire 006 sharply reduces, and ECU 001 detects that the pressure of tire 006 is lower than setting value, to wireless pointsFire sender unit 011 sends ignition signal, and igniter 010 is lighted a fire after receiving ignition signal, and gas generator 009 is producedGas to air bag 007 air feed, air bag 007 plays filling effect to tire 006, reduce the gradient of vehicle body and tire 006 withResistance between ground, thus automobile flat tire personal injury and the property loss to occupant afterwards reduced.
Embodiment 2, referring to Fig. 2.
The present embodiment provides a kind of automobile flat tire protective device, is: increased speed with respect to the improvement of embodiment 1Degree sensor 012, velocity sensor 012 is installed on automobile gearbox, to automobile speed Real-Time Monitoring, and information is passed toECU 001. Automobile in motion, analyze, and works as speed by the information that ECU 001 sends velocity sensor 012During lower than setting value, after blowing out, ECU 001 can not send ignition signal, gas generator 009 while avoiding low speed to blow outWork with air bag 007, cause unnecessary waste. When car speed is higher than setting value, after automobile flat tire, ECU 001 is examinedThe pressure that measures tire 006 during lower than setting value, sends ignition signal to wireless igniting sender unit 011, and igniter 010 connectsAfter receiving ignition signal, light a fire, make gas generator 009 produce gas and to air bag 007 air feed, air bag 007 is to 006, tireTo filling effect, reduce the resistance between gradient and tire 006 and the ground of vehicle body, thereby reduce after automobile flat tire taking advantage ofMember's personal injury and property loss.
The NM part of the present embodiment is referring to the description of embodiment 1.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for thisThe technical staff in field, the utility model can have various modifications and variations. All in spirit of the present utility model and principleWithin, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. an automobile flat tire protective device, is characterized in that, comprises air bag, gas generator, tyre pressure sensor, radio tire pressureSignal receiver, igniter, wireless igniting sender unit, ECU, described air bag and gas generator are installed on automobileOn wheel rim, described tyre pressure sensor is installed on valve cock, described wireless signal receiver and wireless igniting sender unit peaceBe loaded on mud guard, described igniter is installed on gas generator; Described gas generator and air bag are communicated with by tracheae.
2. automobile flat tire protective device as claimed in claim 1, is characterized in that, velocity sensor is also installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880676.4U CN205239027U (en) | 2015-11-08 | 2015-11-08 | Car protection device that blows out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880676.4U CN205239027U (en) | 2015-11-08 | 2015-11-08 | Car protection device that blows out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205239027U true CN205239027U (en) | 2016-05-18 |
Family
ID=55938102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520880676.4U Expired - Fee Related CN205239027U (en) | 2015-11-08 | 2015-11-08 | Car protection device that blows out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205239027U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240247A (en) * | 2016-08-24 | 2016-12-21 | 江西惠当家信息技术股份有限公司 | A kind of active keeps the stable method of vehicle body to tyre-burst blow or intumescent filler thing |
| CN106515311A (en) * | 2016-12-26 | 2017-03-22 | 郑州游爱网络技术有限公司 | Automobile tire |
| CN107139657A (en) * | 2017-05-24 | 2017-09-08 | 广州科技职业技术学院 | Tyre safety device and the tire provided with the device |
| CN109733130A (en) * | 2019-01-31 | 2019-05-10 | 苏州绿安汽车科技有限公司 | A kind of automobile flat tire fast aeration control system |
| CN109941050A (en) * | 2017-12-21 | 2019-06-28 | 北京橡胶工业研究设计院有限公司 | A kind of safety tread support air bag system |
| CN110103645A (en) * | 2019-05-28 | 2019-08-09 | 黄河水利职业技术学院 | A kind of safety device and control method of automotive tire burst |
-
2015
- 2015-11-08 CN CN201520880676.4U patent/CN205239027U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240247A (en) * | 2016-08-24 | 2016-12-21 | 江西惠当家信息技术股份有限公司 | A kind of active keeps the stable method of vehicle body to tyre-burst blow or intumescent filler thing |
| CN106515311A (en) * | 2016-12-26 | 2017-03-22 | 郑州游爱网络技术有限公司 | Automobile tire |
| CN107139657A (en) * | 2017-05-24 | 2017-09-08 | 广州科技职业技术学院 | Tyre safety device and the tire provided with the device |
| CN109941050A (en) * | 2017-12-21 | 2019-06-28 | 北京橡胶工业研究设计院有限公司 | A kind of safety tread support air bag system |
| CN109733130A (en) * | 2019-01-31 | 2019-05-10 | 苏州绿安汽车科技有限公司 | A kind of automobile flat tire fast aeration control system |
| CN110103645A (en) * | 2019-05-28 | 2019-08-09 | 黄河水利职业技术学院 | A kind of safety device and control method of automotive tire burst |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161108 |