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A platform for research: civil engineering, architecture and urbanism
Automobile tail door opening and closing system
The invention belongs to the technical field of automobile accessories, and particularly relates to an automobile tail door opening and closing system which comprises a driver used for connecting a tail box and a tail door, a connecting frame is fixedly installed on the tail door, the connecting frame is hinged to the tail box, the driver comprises an air spring, an opening and closing device and a connecting piece, and the opening and closing device comprises a first opening and closing joint, a second opening and closing joint and a base. A sliding rail and a first rack are arranged on the first opening and closing joint, a sliding block and a second rack are arranged on the second opening and closing joint, the sliding block is clamped in the sliding rail in a sliding mode, the first opening and closing joint is in transmission connection with the gas spring, a linkage gear is arranged on the base, and the connecting piece comprises a first rotating joint, a first connecting rod and a second connecting rod, the tail door opening and closing system is used for solving the problems that according to an existing tail door opening and closing system, force applied to a tail door is large, the tail door sinks easily in the using process, and large impact is caused by sudden stop due to the high moving speed.
本发明属于汽车配件技术领域，具体涉及一种汽车尾门开合系统，包括用于连接尾箱和尾门的驱动器，尾门上固定安装有连接架，连接架铰接于尾箱上，驱动器包括气弹簧、开合器和连接件，开合器包括第一开合节、第二开合节和基座，第一开合节上开设有滑轨和第一齿条，第二开合节上设有滑块和第二齿条，滑块滑动卡设于滑轨内，第一开合节与气弹簧传动连接，基座上设有联动齿轮，连接件包括第一转动节和铰接于第一转动节上的第一连杆、第二连杆，第一转动节上铰接有第二转动节，第二转动节与连接架铰接，用于解决目前尾门开合系统对尾门施加的力较大易造成尾门在使用过程中下沉，以及移动速度较快急停将形成较大冲击的问题。
Automobile tail door opening and closing system
The invention belongs to the technical field of automobile accessories, and particularly relates to an automobile tail door opening and closing system which comprises a driver used for connecting a tail box and a tail door, a connecting frame is fixedly installed on the tail door, the connecting frame is hinged to the tail box, the driver comprises an air spring, an opening and closing device and a connecting piece, and the opening and closing device comprises a first opening and closing joint, a second opening and closing joint and a base. A sliding rail and a first rack are arranged on the first opening and closing joint, a sliding block and a second rack are arranged on the second opening and closing joint, the sliding block is clamped in the sliding rail in a sliding mode, the first opening and closing joint is in transmission connection with the gas spring, a linkage gear is arranged on the base, and the connecting piece comprises a first rotating joint, a first connecting rod and a second connecting rod, the tail door opening and closing system is used for solving the problems that according to an existing tail door opening and closing system, force applied to a tail door is large, the tail door sinks easily in the using process, and large impact is caused by sudden stop due to the high moving speed.
本发明属于汽车配件技术领域，具体涉及一种汽车尾门开合系统，包括用于连接尾箱和尾门的驱动器，尾门上固定安装有连接架，连接架铰接于尾箱上，驱动器包括气弹簧、开合器和连接件，开合器包括第一开合节、第二开合节和基座，第一开合节上开设有滑轨和第一齿条，第二开合节上设有滑块和第二齿条，滑块滑动卡设于滑轨内，第一开合节与气弹簧传动连接，基座上设有联动齿轮，连接件包括第一转动节和铰接于第一转动节上的第一连杆、第二连杆，第一转动节上铰接有第二转动节，第二转动节与连接架铰接，用于解决目前尾门开合系统对尾门施加的力较大易造成尾门在使用过程中下沉，以及移动速度较快急停将形成较大冲击的问题。
Automobile tail door opening and closing system
一种汽车尾门开合系统
YU HUANGWAN (author) / CHEN XINGCHUAN (author)
2023-06-09
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Automobile tail door opening system and method and automobile
| European Patent Office | 2023
| European Patent Office | 2021