Tire burst protection supporting device, tire burst protection system and vehicle

Abstract

The invention relates to a tire burst protection supporting device, a tire burst protection system and a vehicle, the supporting device is used for being arranged between a tire and a rim, and the supporting device comprises a fixing ring used for being fixed to the periphery of the rim; a supporting ring, the circumferential length of the supporting ring is adjustable, and the supporting ring isconnected with the fixing ring through an adjusting mechanism; the support ring has a first state of being accommodated in the fixed ring and a second state of expanding outwards from the fixed ring to the tire; the adjusting mechanism is used for enabling the supporting ring to be switched between the first state and the second state. The supporting device is arranged between the tire and the rim, and under the condition of tire burst, the supporting ring expands outwards from the fixing ring to the tire, so that the supporting effect is achieved. The device is arranged between a tire and a rim, the situation that the device is abraded or even damaged due to road conditions is avoided, the service life is long, and the device is in a stored state and located in the tire when a vehicle does not have tire burst and runs normally, so that the running performance of the vehicle is not affected.

Description

technical field [0001] The present disclosure relates to the technical field of vehicles, in particular, to a tire blowout protection support device, a tire blowout protection system and a vehicle. Background technique [0002] Safety is an important symbol for evaluating motor vehicle performance, and tire burst is one of the most common causes of vehicle accidents. When the vehicle is running at high speed, once the front tire blows out, the direction will deviate, and the consequences will be shocking, especially for buses and large trucks. Similarly, when the rear tire blows out, the direction of the vehicle will be out of control, causing the vehicle to roll over. [0003] The existing safety protection support device is installed on the outside or inside of the wheel, which will affect the driving performance of the vehicle to a certain extent (for example, there is a certain resistance during driving), and the device is exposed to different road conditions and is pro...

AI Technical Summary

Problems solved by technology

Similarly, when the rear tire blows out, it will also cause the vehicle to lose control of the direction and cause the vehicle to roll over.

[0003] The existing safety protection support device is installed on the outside or inside of the wheel, which will affect the driving performance of the vehicle to a certain extent (for example, there is a certain resistance during driving), and the device is exposed to different road conditions and is prone to wear or even damage In some cases, the service life is short. If it is not replaced in time, it will not be able to effectively support the tire when it blows out. Frequent replacement will increase the cost of use.

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