Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-pull structure of automobile door lock
The automobile door lock double-pull structure comprises a first rotating shaft and a central control gear, the first rotating shaft is arranged in an automobile door, the central control gear is rotationally arranged on the first rotating shaft, and a gear tooth part of the central control gear is provided with a central control driving gear in a meshing transmission mode; first unlocking and second door opening operation of the door lock are achieved by pulling the inner release pull rod twice, when the inner release pull rod is pulled for the first time, the automobile door lock is in a locked state at the moment, when the inner release pull rod is pulled upwards, the automobile door cannot be opened, the inner release pull rod can drive the emergency locking pull rod to rotate, and meanwhile the emergency locking pull rod shifts the center control gear to rotate; at the moment, the outward-opening coupling rod can reset under the action of the first spring, the central control mechanism is unlocked, and when the outward-releasing pull rod is pulled again, the outward-opening coupling rod can be driven to move, the outward-opening coupling rod drives the connecting shaft on the pawl to move, the pawl is pulled open, and then the automobile door is opened, operation is easy and convenient, the safety of the automobile door lock is improved, and the automobile door is opened and closed more safely.
本发明公开了一种汽车门锁双拉结构，包括第一转轴和中控齿轮，所述第一转轴设置在车门内部，所述中控齿轮转动设置在第一转轴上，所述中控齿轮的轮齿部啮合传动设置有中控驱动齿轮，本发明通过两次拉动内释放拉杆实现门锁的先解锁和再开门操作，初次拉动内释放拉杆时，此时车门锁处于上锁状态，向上提拉内释放拉杆，车门无法打开，但内释放拉杆会带动紧急锁止拉杆转动，同时紧急锁止拉杆拨动中控齿轮转动，此时外开耦合杆会在第一弹簧作用下复位，将中控机构解锁，再次拉动外释放拉杆时，会带动外开耦合杆运动，而外开耦合杆带动棘爪上的连接轴运动，将棘爪拉开，进而打开车门，操作简单方便，提高了车门门锁的保险性，开合车门更安全。
Double-pull structure of automobile door lock
The automobile door lock double-pull structure comprises a first rotating shaft and a central control gear, the first rotating shaft is arranged in an automobile door, the central control gear is rotationally arranged on the first rotating shaft, and a gear tooth part of the central control gear is provided with a central control driving gear in a meshing transmission mode; first unlocking and second door opening operation of the door lock are achieved by pulling the inner release pull rod twice, when the inner release pull rod is pulled for the first time, the automobile door lock is in a locked state at the moment, when the inner release pull rod is pulled upwards, the automobile door cannot be opened, the inner release pull rod can drive the emergency locking pull rod to rotate, and meanwhile the emergency locking pull rod shifts the center control gear to rotate; at the moment, the outward-opening coupling rod can reset under the action of the first spring, the central control mechanism is unlocked, and when the outward-releasing pull rod is pulled again, the outward-opening coupling rod can be driven to move, the outward-opening coupling rod drives the connecting shaft on the pawl to move, the pawl is pulled open, and then the automobile door is opened, operation is easy and convenient, the safety of the automobile door lock is improved, and the automobile door is opened and closed more safely.
本发明公开了一种汽车门锁双拉结构，包括第一转轴和中控齿轮，所述第一转轴设置在车门内部，所述中控齿轮转动设置在第一转轴上，所述中控齿轮的轮齿部啮合传动设置有中控驱动齿轮，本发明通过两次拉动内释放拉杆实现门锁的先解锁和再开门操作，初次拉动内释放拉杆时，此时车门锁处于上锁状态，向上提拉内释放拉杆，车门无法打开，但内释放拉杆会带动紧急锁止拉杆转动，同时紧急锁止拉杆拨动中控齿轮转动，此时外开耦合杆会在第一弹簧作用下复位，将中控机构解锁，再次拉动外释放拉杆时，会带动外开耦合杆运动，而外开耦合杆带动棘爪上的连接轴运动，将棘爪拉开，进而打开车门，操作简单方便，提高了车门门锁的保险性，开合车门更安全。
Double-pull structure of automobile door lock
一种汽车门锁双拉结构
LI GUANG (Autor:in) / XIA RENKANG (Autor:in)
28.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser