The invention discloses an umbrella type safety protection device, a safety protection mechanism and a vehicle, the umbrella type safety protection device is arranged on the vehicle, the umbrella type safety protection device comprises a cloth bag and an elastic telescopic support, and after the elastic telescopic support stretches out, the cloth bag is opened to form an umbrella-shaped structure. According to the scheme, the cloth bag is made of the cloth material, when collision occurs, the elastic telescopic support stretches out and bounces off, a passenger collides with the outer surface of the umbrella-shaped cloth bag, the cloth bag is made of the soft cloth material, and therefore damage to the passenger can be reduced. In addition, the elastic telescopic support is a relatively soft elastic piece, and even if part of the passenger collides with the elastic telescopic support, the passenger cannot be hurt. Therefore, in the scheme, a detonating gas generator in the background technology does not need to be arranged to generate a large amount of high-temperature gas to fill the air bag, so that the human skin is prevented from being scalded.
本发明公开一种伞式安全保护装置、安全防护机构以及车辆,伞式安全保护装置设于车辆,所述伞式安全保护装置包括布囊以及弹性可伸缩支架,所述弹性可伸缩支架伸出后,撑开所述布囊形成伞状结构。本方案所述的布囊是由布料材质制成,发生碰撞时,弹性可伸缩支架伸出弹开,乘车人员撞击到伞状的布囊外表面,布囊为软质布料,从而可以减少对乘车人员的伤害。此外,弹性可伸缩支架为相对软质的弹性件,即便乘车人员部分位置碰撞到弹性可伸缩支架,也不会对乘车人员造成伤害。可见,本方案中,无需设置如背景技术中所述的引爆气体发生器以产生大量高温气体充满气囊,从而避免烫伤人体皮肤。
Umbrella type safety protection device, safety protection mechanism and vehicle
伞式安全保护装置、安全防护机构和车辆
2022-09-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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