The invention discloses a door opening and parking device for preventing dangerous bumping. The door opening and parking device comprises a vehicle. Front and back symmetrical vehicle door frames are arranged on the front portion and the back portion of the vehicle, vehicle doors are rotationally arranged in the vehicle door frames through hinges, linkage cavities with downward openings are formed in the end faces of the bottoms of the vehicle doors, and door opening parking mechanisms are arranged in the linkage cavities. According to the technical scheme, the door opening and parking device for preventing the dangerous bumping achieves automatic starting of a brake pedal to complete parking when a vehicle door is opened, potential safety hazards of bumping in high-speed driving are avoided, automatically parking is realized when a driver leaves a cab when the vehicle is parked, and the vehicle is prevented from sliding on a slope. Meanwhile, when the vehicle runs, a hydraulic cylinder is attracted through an electromagnet, the difficulty of opening the vehicle door is increased, a child is prevented from mistakenly triggering the device, and the situation that when emergency braking is needed, the driver lifts the foot to be clamped by the brake, and braking cannot be completed in the first time is avoided; and mutual noninterference between the door-opening parking system and the self-braking system is ensured.
本发明公开了一种防止危险跳车的开门驻车装置,包括车辆;所述车辆前后设有前后对称的车门框,所述车门框内通过铰链转动设有车门,所述车门底部端面上设有开口向下的联动腔,所述联动腔内设有开门驻车机构;本技术方案中的一种防止危险跳车的开门驻车装置,实现了车辆车门打开时自动启动刹车踏板完成驻车,避免高速行驶中跳车的安全隐患,并且在车辆停车驾驶员离开驾驶室时自动驻车,避免车辆溜坡,同时在车辆行驶时通过电磁铁吸附液压缸,增大打开车门的难度,避免孩童误触发装置,并且避免驾驶员将脚放入刹车下方,造成需要紧急制动时驾驶员抬脚被刹车卡在无法在第一时间完成制动,并且保证了开门驻车系统与自行刹车互不干涉。
Door opening and parking device for preventing dangerous bumping
一种防止危险跳车的开门驻车装置
2021-06-08
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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