CN212194955U - Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile - Google Patents
Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile Download PDFInfo
- Publication number
- CN212194955U CN212194955U CN202020142713.2U CN202020142713U CN212194955U CN 212194955 U CN212194955 U CN 212194955U CN 202020142713 U CN202020142713 U CN 202020142713U CN 212194955 U CN212194955 U CN 212194955U
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- tire
- tyre
- balance valve
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- movable block
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- 230000000087 stabilizing effect Effects 0.000 title claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 8
- 206010039203 Road traffic accident Diseases 0.000 abstract description 7
- 210000003462 vein Anatomy 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a stabilize automobile body and prevent skew direction wheel when car blows out, it includes: the pneumatic tire comprises a tire body (1), a gas storage bin (2), an inflating nozzle (3), a wheel hub (4), tire patterns (5), a common tire wall (6), an air pressure balance valve (7), a movable block (8), a common toe opening (9) and a toe opening groove (10). The utility model discloses can control vehicle direction, vehicle gesture, lane keep etc. when the vehicle blows out and after blowing out, make the automobile body balanced and take the measure after the one section distance of traveling steadily again, prevent the traffic accident that the navigating mate arouses to the misoperation of vehicle when blowing out and after blowing out.
Description
Technical Field
The utility model belongs to car safety field that blows out, especially a stabilize automobile body and prevent skew direction wheel when car blows out.
Background
According to annual statistical data, the car damage and death accidents caused by sudden tire burst in high-speed driving are listed as the accident leaders of the expressway, account for 49.81 percent of the death number of the accident of the expressway, and 63.94 percent of the number of injuries, so that the car driving beyond fatigue and the overspeed driving become the largest killer of the traffic accidents of the expressway.
The tire burst of the automobile, particularly the automobile on a highway is a malignant accident with high risk and high occurrence probability, once the automobile has the tire burst, the tire loses the supporting force instantly, so that the gravity center of the automobile is changed immediately, particularly the front wheel of a front wheel drive vehicle has the tire burst, and the instant gravity center transfer after the tire burst is likely to cause the vehicle to be out of control. The tire burst safety of the automobile is a major problem which is not effectively broken through at home and abroad, and related technical literature retrieval shows that the current technical scheme aiming at the problem mainly comprises the following steps. The Tire Pressure Monitoring System (TPMS) is widely applied to various vehicles as a mature tire pressure detection technology, and relevant tests and technologies show that: by means of tire pressure monitoring, the probability of tire burst can be reduced, but the tire burst does not have a strict corresponding relation with tire pressure and related parameters of tire temperature in a time-space domain, so that the TPMS cannot really and effectively solve the problems of wheel direction, vehicle body deviation and the like after the tire burst and the tire burst of an automobile. It is two, car safe tire pressure that blows out shows adjustable suspension system (chinese patent number 97107850.5), this utility model provides a system that mainly comprises tire pressure sensor, electronic control device, braking force balancing unit and lift composite suspension, through the balanced braking force of this system and the control of blowing out wheel suspension lift, realizes that the vehicle blows out safety, but the structure and the control mode that this technical scheme adopted are simpler, therefore vehicle lateral stability control effect is unsatisfactory.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stabilize automobile body and prevent skew direction wheel when car blows out, the control of blowing out is a wheel and prevents skew and vehicle stable control, this method provides a car body and prevents skew direction wheel when car blows out, can control vehicle direction, vehicle gesture, lane keep etc. when the vehicle blows out and after blowing out, make the automobile body balance and take measures after a section distance of stable traveling again, prevent because of when blowing out and the traffic accident that the improper operation of driver to the vehicle arouses behind the blowing out.
The purpose of the utility model is realized like this: a vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: the tire comprises a tire body 1, a gas storage bin 2, an inflating nozzle 3, a hub 4, tire threads 5, a common tire wall 6, an air pressure balance valve 7, a movable block 8, a common toe opening 9 and a toe opening groove 10. The tyre comprises a tyre body 1, a tyre crown part on the outer side of the tyre body 1 is provided with tyre veins 5, the inner side of the tyre body 1 is provided with a shared tyre wall 6, an air pressure balance valve 7, a movable block 8 and a shared toe opening 9, the air storage bin is divided into two parts by the shared tyre wall 6 to form two independent air storage bins 2 for storing air respectively, the air pressure balance valve 7 is arranged on the shared tyre wall 6, the two divided air storage bins 2 are communicated with each other to balance the pressure of the air storage bins 2 on two sides, the movable block 8 is arranged inside the air pressure balance valve 7, the shared toe opening 9 is arranged at the lower end of the shared tyre wall 6, one side of a wheel hub 4 is provided with an inflating nozzle 3, and the middle part and two sides of the. The shared tire wall 6 is arranged into a curved shape, so that the tire body 1 can play a role of buffering when the tire body 1 is lifted or lowered due to the high or low air pressure in the tire body 1; the two ends of the air pressure balance valve 7 are communicated, and a movable block 8 is arranged in the air pressure balance valve, so that the air pressure balance valve has the following functions: when the pressures of the gas storage bins 2 on the two sides are not equal, the vibration generated in the running process of the vehicle promotes the movable block 8 to move back and forth, so that the pressure difference on the two sides is communicated, the pressure is balanced, the pressure difference is equal, the two gas storage bins are combined into a whole to form uniform pressure, the tyre veins 5 of the whole tyre 1 are all contacted with the road surface, the service life of the tyre 1 is prolonged, and the friction is increased, and when the tyre burst of the gas storage bin 2 on one side, the internal pressure disappears instantly, while the pressure of the gas storage bin on the other side is still in a normal pressure state, under the condition that the high pressure difference exists in the gas storage bins on the two sides, the gas on one side with high pressure overflows from the air pressure balance valve 7 to one side with zero pressure, the instant high pressure difference promotes the movable block 8 to move to one side with zero pressure, because the two ends of the movable block 8 are the same as the cavity shape of the air, the movable block 8 seals the vent hole on the zero pressure side of the air pressure balance valve 7 at the same time, so that the air storage bin 2 on the high pressure side is still in a normal pressure state, the tire body 1 cannot descend, the tire still has supporting force, the phenomena of deviation direction and left-right swinging cannot occur, the vehicle can normally run to a safe area and then carries out tire burst fault treatment, and traffic accidents caused by improper operation of a driver on the vehicle due to tire burst and tire burst are avoided.
Preferably, the charging connector 3 on the hub 4 can be arranged on one of the air storage chambers 2, or can be arranged on both air storage chambers.
Preferably, the common sidewall 6 may be integrally formed with the carcass 1 in the production process, or may be separately produced from the carcass 1 and bonded to the carcass 1 by a special adhesive.
Preferably, the air pressure balance valve 7, the movable block 8 and the common toe opening 9 are integrally formed with the common sidewall 6 at the same time when the common sidewall 6 is produced separately.
A stabilize automobile body when car blows out and prevent skew direction wheel, each item specification, specific parameter, national standard and current matrix and wheel hub of matrix and wheel hub are general.
Compared with the prior art, the utility model has the advantages that when the tire bursts, the internal pressure of the gas storage bin 2 on one side disappears instantly, the pressure of the gas storage bin on the other side still is in a normal pressure state, under the condition that the gas storage bins on the two sides have high pressure difference, the gas on one side with high pressure overflows to one side with zero pressure from the air pressure balance valve 7, the instant high pressure difference causes the movable block 8 to move to one side with zero pressure, because the two ends of the movable block 8 are the same with the cavity shape of the air pressure balance valve 7 and are in a sealing state when in close contact, at the moment of tire burst, the movable block 8 simultaneously seals the vent on one side with zero pressure of the air pressure balance valve 7, so that the gas storage bin 2 on one side with high pressure still is in a normal pressure state, the tire body 1 cannot descend, the tire still has supporting force, the phenomena of deviation direction and left-right swinging cannot occur, and, and then, the tire burst fault is processed, so that traffic accidents caused by improper operation of drivers on the vehicle during and after tire burst are avoided.
Drawings
Fig. 1 is a sectional view of the internal structure of the present invention.
Fig. 2 is the utility model discloses a wheel hub structure cross-sectional view.
Fig. 3 is a separated cross-sectional view of the common tire wall of the present invention.
Fig. 4 is a carcass separation cross-sectional view of the present invention.
Detailed Description
Example (b):
a vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: the tire comprises a tire body 1, a gas storage bin 2, an inflating nozzle 3, a hub 4, tire threads 5, a common tire wall 6, an air pressure balance valve 7, a movable block 8, a common toe opening 9 and a toe opening groove 10. The tyre comprises a tyre body 1, a tyre crown part on the outer side of the tyre body 1 is provided with tyre veins 5, the inner side of the tyre body 1 is provided with a shared tyre wall 6, an air pressure balance valve 7, a movable block 8 and a shared toe opening 9, the air storage bin is divided into two parts by the shared tyre wall 6 to form two independent air storage bins 2 for respectively storing air, the air pressure balance valve 7 is arranged on the shared tyre wall 6, the two divided air storage bins 2 are mutually communicated to balance the pressure of the air storage bins on the two sides, the movable block 8 is arranged in the air pressure balance valve 7, the shared toe opening 9 is arranged at the lower end of the shared tyre wall 6, one side of a wheel hub 4 is provided with an inflating nozzle 3, and the middle part and the two sides of the inner. The shared tire wall 6 is arranged into a curved shape, so that the tire body 1 can play a role of buffering when the tire body 1 is lifted or lowered due to the high or low air pressure in the tire body 1; the two ends of the air pressure balance valve 7 are communicated, and a movable block 8 is arranged in the air pressure balance valve, so that the air pressure balance valve has the following functions: when the pressures of the gas storage bins on the two sides are not equal, the vibration generated in the running process of the vehicle promotes the movable block 8 to move back and forth, so that the pressure difference on the two sides is communicated, the pressure is balanced, the pressure difference is equal, the two gas storage bins are combined into a whole to form uniform pressure, the tyre veins 5 of the whole tyre body 1 are all contacted with the road surface, the service life of the tyre body 1 is prolonged, the friction is increased, and when the tyre burst of the gas storage bin 2 on one side exists, the internal pressure disappears instantly, the pressure of the gas storage bin 2 on the other side is still in a normal pressure state, when the high pressure difference exists in the gas storage bins on the two sides, the gas on one side with high pressure overflows from the gas pressure balance valve 7 to one side with zero pressure, the instant high pressure difference promotes the movable block 8 to move to one side with zero pressure, because the two ends of the movable block 8 are the same as the, therefore, in the instant of tire burst, the movable block 8 simultaneously seals the vent on the zero pressure side of the air pressure balance valve 7, so that the air storage bin 2 on the high pressure side is still in a normal pressure state, the tire body 1 cannot descend, the tire still has supporting force, the phenomena of deviation direction and left-right swinging cannot occur, the vehicle can normally run to a safe area and then perform tire burst fault treatment, and traffic accidents caused by improper operation of a driver on the vehicle during and after tire burst are avoided.
Under the condition that the toe opening of the tire body 1 is completely clamped in the toe opening groove 10 of the wheel hub 4, compressed gas is filled into the gas storage bins 2 from the inflating nozzle 3, the compressed gas is gradually filled into the gas storage bins 2, high pressure difference of the gas storage bins on two sides is not formed, at the moment, the movable block 8 of the air pressure balance valve 7 is not provided with a sealing vent, the gas storage bins 2 on two sides are communicated, the compressed gas enters the other gas storage bin from one gas storage bin 2 until reaching preset pressure, the inflation is stopped, the pressures of the gas storage bins on two sides are equal, or the pressures on two sides have certain pressure difference, and in the driving process of a vehicle, the pressure difference can be gradually and automatically balanced, so that the pressures on two sides are equal. After the vehicle is used for a period of time, the air pressure can be gradually reduced, the tire body 1 can be downwards reduced under the condition of the self weight of the vehicle, the shared tire wall 6 is also in a bending state, the normal use of the wheel is not influenced, and the tire can be automatically unfolded after the pressure is recovered. When the vehicle runs and the wheel collides with an obstacle, so that the tire body 1 is damaged and suddenly blows out, the pressure of the gas storage bin at one side of the blown tire is instantly reduced to a zero pressure state, the gas storage bin at the other side is still in a normal pressure state, under the high pressure difference state at two sides, the compressed gas at one side of the high pressure gas storage bin instantly overflows from the air pressure balance valve 7 to the gas storage bin at one side of the zero pressure, because the pressure difference is large, the movable block 8 in the air pressure balance valve 7 is jacked to the gas storage bin at one side of the zero pressure by the high pressure gas, because the two ends of the movable block 8 are the same as the cavity shape of the air pressure balance valve 7, the sealed state is formed when the movable block is in close contact, therefore, at the moment of the blown tire, the movable block 8 simultaneously seals the vent at one side of the zero pressure of the air pressure balance valve 7, the gas storage bin 2 at one side of the high, after the vehicle can normally run to a safe area, the tire burst fault is processed, and traffic accidents caused by improper operation of drivers on the vehicle during and after tire burst are avoided.
Claims (1)
1. A vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: the pneumatic tire comprises a tire body (1), a gas storage bin (2), an inflating nozzle (3), a wheel hub (4), tire patterns (5), a common tire wall (6), an air pressure balance valve (7), a movable block (8), a common toe opening (9) and a toe opening groove (10); the method is characterized in that: the tyre is characterized in that tyre threads (5) are arranged at the tyre crown part at the outer side of the tyre body (1), a shared tyre wall (6), an air pressure balance valve (7), a movable block (8) and a shared toe opening (9) are arranged at the inner side of the tyre body (1), the air storage bins are divided into two parts by the shared tyre wall (6) to form two independent air storage bins (2) for respectively storing air, the air pressure balance valve (7) is arranged on the shared tyre wall (6) to ensure that the two divided air storage bins (2) are mutually communicated and balance the pressure of the air storage bins at two sides, the movable block (8) is arranged inside the air pressure balance valve (7), the shared toe opening (9) is arranged at the lower end of the shared tyre wall (6), an inflating nozzle (3) is arranged at one side of the wheel hub (4), toe opening grooves (10) are arranged at the middle part and two sides of the inner side, the shared tyre wall (6) is arranged in a bent shape, so that when the internal pressure of the tyre body (1) is, the pneumatic balance valve (7) has a buffering function, two ends are communicated, and a movable block (8) is arranged inside the pneumatic balance valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020142713.2U CN212194955U (en) | 2020-01-09 | 2020-01-09 | Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020142713.2U CN212194955U (en) | 2020-01-09 | 2020-01-09 | Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212194955U true CN212194955U (en) | 2020-12-22 |
Family
ID=73810485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020142713.2U Expired - Fee Related CN212194955U (en) | 2020-01-09 | 2020-01-09 | Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212194955U (en) |
-
2020
- 2020-01-09 CN CN202020142713.2U patent/CN212194955U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |