CN205086610U - Car protection device that blows out based on blasting gasbag - Google Patents
Car protection device that blows out based on blasting gasbag Download PDFInfo
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- CN205086610U CN205086610U CN201520855562.4U CN201520855562U CN205086610U CN 205086610 U CN205086610 U CN 205086610U CN 201520855562 U CN201520855562 U CN 201520855562U CN 205086610 U CN205086610 U CN 205086610U
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- wheel
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- air bag
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Abstract
The utility model discloses a car protection device that blows out based on blasting gasbag, including bearing wheel module and blasting gasbag module, hydraulic means can be with controlling the parking platform oscilaltion, when tire pressure sensor induction suddenlys change to the car tire pressure, the tire pressure sensor arrives inside the blasting gasbag through driving computer transmission signal, the blasting gasbag is ignited, reservoir bag is the gassiness in the twinkling of an eye, and the promotion piston rod promotes vertical state with supporting wheel steel thick stick with horizontal state, the supporting wheel is very near with the ground distance this moment, spacing spring stop device and spring stop device popped out the breach and embedded mutually this moment, the vertical fixed of supporting wheel has been realized. Even blow out this moment, the bearing wheel also can briefly keep the automobile body smooth -ride steadily to park up to the driver. Realized that the car front wheel is blown out and stablely excessively come to a complete stop, will receive people's welcome.
Description
Technical field
The utility model relates to a kind of automobile flat tire fender guard, specifically a kind of automobile flat tire fender guard based on blasting air bag.
Background technology
Blow out refer to tire the extremely short time (being generally less than 0.1 second) lose suddenly air because breaking and flat fall.
Blow out is that automobile takes place frequently in summer one of accident.Most due to the maintenance of car owner to tire improper and cause.Related statistical data show, and in traffic accident on a highway, 10% causes due to tire fault, and wherein blow out one and just account for more than 70% of the accidents caused total amount of tire fault.
Reason of blowing out is varied: one is tire flat.By iron nail or other sharp object punctures temporarily not wheel puncture, tire there will be gas leak phenomenon, and then causes and blow out.Two is that tire pressure is too high.Because of galloping, tyre temperature raises, and air pressure increases, squeegee action, and carcass tension reduce, and the minor load suffered by automobile also increases, and can produce implosion as run into impact or blow out.This is also that the accident of blowing out can concentrate the reason of outburst in summer.Three is low tyres.When galloping (speed is more than 120km/h), low tyre easily causes carcass " harmonic motion " thus causes huge resonance effect power, if tire is solid not or had " wound ", just easily blows out.And air pressure deficiency makes the deflection of tire increase, easily causes tyre sidewall to land when urgency is turned round, and the tyre sidewall part that to be tire the weakest, tyre sidewall lands and can cause equally blowing out.Four is that tire " goes to work braving one's illness ".Tire in use between long rear serious wear, label thinning without decorative pattern (or decorative pattern is too low), tyre sidewall, become " Slicks " that it has often been said or occurred be uneven " weak link ", it will because of holding high pressure, high temperature and blowing out that can't stand and running at high speed.
The protection prevention system of blowing out has: the generation of blowing out, relevant to the tire pressure of motor tire to a great extent.So, a kind ofly to propagate its belief on a large scale on the market based on the safety method of pre-runflat " TPMS---Real-Time Monitoring tire pressure "." TPMS " is the abbreviation of " TirePressureMonitoringSystem ", i.e. " automobile tire pressure monitoring system ".This system is divided into again " direct-type TPMS " and " indirect type TPMS " two kinds.So-called direct-type TPMS system, refer to directly sensor installation on 4 wheel sets, detected temperature and the tire pressure of a tire every 60 seconds, give a warning in real time, remind driver to take measures, the accident of blowing out caused because of pressure abnormity can be prevented to a great extent.
Indirect type TPMS system is then the wheel speed sensors by automobile ABS system, carrys out the rotating speed difference between comparative tire, to reach the object of monitoring tire pressure.ABS determines wheel whether locking by wheel speed sensors, thus determines whether start antiblock device.When tire pressure reduces, the weight of vehicle can make diameter of tyres diminish, and this will cause the speed of a motor vehicle to change, and namely this change can be used for alert trigger system and give a warning to driver.
Relatively " directly " and " indirectly " two kinds of TPMS systems, be respectively have quality.The actual wink that direct TPMS can measure each inside tires at any time presses, and is easy to determine fault tire.And compared with direct-type TPMS, the cost of indirect type TPMS is relatively low, is equipped with 4 automobiles of taking turns ABS and only need have upgraded to software.But for direct-type TPMS, indirect type TPMS also also exists many limitation.Because indirect type system mainly relies on measurement tire rotational speed whether normal to confirm tire pressure, therefore when vehicle stops, indirect type system cannot play a role.For another example indirect type TPMS mainly relies on the situation comparing four tires to find out exception, if but the tire pressure of four tires is in low level simultaneously, and indirect type TPMS then cannot play a role.In addition, when the working environment of tire changes, during as more renewed tire, indirect type system must reset.
But although above-mentioned prevention method all more advanced be all the generation of pre-preventing tyre from breaking, after accident of blowing out occurs, do not resolve safely the problem of blowing out.If especially solve the problem that safety and steady stops after solving automobile flat tire after front-wheel tyre-burst, so this automobile will inevitably be welcome by it deeply.
Summary of the invention
The purpose of this utility model is to provide a kind of automobile flat tire fender guard based on blasting air bag, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of automobile flat tire fender guard based on blasting air bag, comprise bearing wheel module and blasting air bag module, it is characterized in that: the tyre pressure sensor of bearing wheel module is arranged on inside automotive hub, bearing wheel S. A. is arranged in position, vehicle front upper left side, it is fixed on above vehicle beam girder, the top of bearing wheel S. A. is furnished with a spring stopper, the periphery of bearing wheel S. A. encircles and is provided with a circular annulus steel disc, the top of annulus steel disc is provided with a spring stopper and ejects breach, the lower end chain of support wheel S. A. is connected to a high strength steel thick stick, the end of steel thick stick is furnished with rubber mount wheel.
Further; described a kind of automobile flat tire fender guard based on blasting air bag; it is characterized in that: the blasting air bag module installation of described blasting air bag module is in position on the upper side, the left side of support wheel module; whole module whole is the air storage bag of a round pie; the inner upper left side of air storage bag is provided with blasting air bag device; the lower right side of air storage bag is run through and is furnished with a bearing wheel and ejects piston tie-bar; the end that support wheel ejects piston tie-bar is provided with a bearing arrangement, and outside face and the high strength steel thick stick of bearing arrangement are tangent.
Compared with prior art, structure of the present utility model is simple, when default conditions, support wheel is contracted in be transversely arranged on automotive interior, when tire pressure inductor senses that vehicle tire pressure suddenlys change, tyre pressure sensor transmits signals to blasting air bag inside by car running computer, blasting air bag is detonated, air storage bag moment aerification, and promote piston rod transverse state is pushed to vertical state by support wheel steel thick stick, support wheel is now very near with ground distance, now limit spring inhibiting device and spring stopper eject breach and are nested, achieve the vertically fixing of support wheel.Even if now blow out, bearing wheel also can the smooth-ride of of short duration maintenance vehicle body until driver is steadily stopped.
Accompanying drawing explanation
Fig. 1 is a kind of enforcement schematic diagram of the automobile flat tire fender guard based on blasting air bag.
It comprises: tyre pressure sensor (1), bearing wheel S. A. (2), spring retainer dress (3), blasting air bag device (4), high strength steel thick stick (5), rubber mount wheel (6), bearing arrangement (7), bearing wheel eject piston tie-bar (8), air storage bag (9), annulus steel disc (10).
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme implementing schematic diagram 1 pair of this patent.
A kind of automobile flat tire fender guard based on blasting air bag, comprise bearing wheel module and blasting air bag module, it is characterized in that: the tyre pressure sensor (1) of bearing wheel module is arranged on inside automotive hub, bearing wheel S. A. (2) is arranged in position, vehicle front upper left side, it is fixed on above vehicle beam girder, the top of bearing wheel S. A. (2) is furnished with a spring stopper (3), the periphery of bearing wheel S. A. (2) encircles and is provided with a circular annulus steel disc (10), the top of annulus steel (10) sheet is provided with a spring stopper and ejects breach, the lower end chain of support wheel S. A. (2) is connected to a high strength steel thick stick (5), the end of steel thick stick is furnished with rubber mount wheel (6).
Further, described a kind of automobile flat tire fender guard based on blasting air bag, it is characterized in that: the blasting air bag module installation of described blasting air bag module is in position on the upper side, the left side of support wheel module, whole module whole is the air storage bag (9) of a round pie, air storage bag (9) inner upper left side is provided with blasting air bag device (4), the lower right side of air storage bag (9) run through be furnished with one bearing wheel eject piston tie-bar (8), the end that support wheel ejects piston tie-bar (8) is provided with a bearing arrangement (7), outside face and the high strength steel thick stick (5) of bearing arrangement (7) are tangent.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (2)
1. the automobile flat tire fender guard based on blasting air bag, comprise bearing wheel module and blasting air bag module, it is characterized in that: the tyre pressure sensor of bearing wheel module is arranged on inside automotive hub, bearing wheel S. A. is arranged in position, vehicle front upper left side, it is fixed on above vehicle beam girder, the top of bearing wheel S. A. is furnished with a spring stopper, the periphery of bearing wheel S. A. encircles and is provided with a circular annulus steel disc, the top of annulus steel disc is provided with a spring stopper and ejects breach, the lower end chain of support wheel S. A. is connected to a high strength steel thick stick, the end of steel thick stick is furnished with rubber mount wheel.
2. a kind of automobile flat tire fender guard based on blasting air bag according to claim 1; it is characterized in that: described blasting air bag module installation is in position on the upper side, the left side of support wheel module; whole module whole is the air storage bag of a round pie; the inner upper left side of air storage bag is provided with blasting air bag device; the lower right side of air storage bag is run through and is furnished with a bearing wheel and ejects piston tie-bar; the end that support wheel ejects piston tie-bar is provided with a bearing arrangement, and outside face and the high strength steel thick stick of bearing arrangement are tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855562.4U CN205086610U (en) | 2015-11-01 | 2015-11-01 | Car protection device that blows out based on blasting gasbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855562.4U CN205086610U (en) | 2015-11-01 | 2015-11-01 | Car protection device that blows out based on blasting gasbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086610U true CN205086610U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855562.4U Expired - Fee Related CN205086610U (en) | 2015-11-01 | 2015-11-01 | Car protection device that blows out based on blasting gasbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016565A (en) * | 2019-11-26 | 2020-04-17 | 广东白云学院 | Vehicle control method, vehicle control device, vehicle body ECU and storage medium |
-
2015
- 2015-11-01 CN CN201520855562.4U patent/CN205086610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016565A (en) * | 2019-11-26 | 2020-04-17 | 广东白云学院 | Vehicle control method, vehicle control device, vehicle body ECU and storage medium |
| CN111016565B (en) * | 2019-11-26 | 2023-12-22 | 广东白云学院 | Vehicle control method, device, vehicle body ECU and storage medium |
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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: 20160316 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |