A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Car stern door opening-closing expansion rod with built-in ECU
The invention discloses a car stern door opening-closing expansion rod with a built-in ECU. The car stern door opening-closing expansion rod comprises an opening-closing expansion rod body, and the opening-closing expansion rod body is composed of an upper barrel and a lower barrel. An upper hanging ring is mounted at the upper end of the upper barrel, and a lower hanging ring is mounted at the bottom of the lower barrel. The built-in ECU mechanism is mounted at the inner top of the upper barrel, and connected with a barrel-shaped linear motor. The tail end of an output shaft of the barrel-shaped linear motor is connected with a piston rod, the joint of the piston rod and the barrel-shaped linear motor is sleeved with a buffering rubber sleeve, the lower barrel is partially sleeved with the upper barrel, and a device barrel is fixed into the lower barrel. A damping mechanism connected with the piston rod is arranged in the device barrel, a limiting plate is fixed to the inner wall of the upper barrel, and a spiral spring is arranged between the limiting plate and the inner bottom of the lower barrel in a sleeving manner. The car stern door opening-closing expansion rod is reasonable in structure, the shape of the built-in ECU is more compact, arrangement is simple, and the built-in ECU can be loaded into the opening-closing expansion rod body.
本发明公开了一种内置ECU的汽车尾门开合伸缩杆，包括开合伸缩杆本体，所述开合伸缩杆本体由上筒体与下筒体组成，所述上筒体的上端安装有上吊环，所述下筒体的底部安装有下吊环，所述上筒体的内顶部安装有内置ECU机构，所述内置ECU机构连接有圆筒型线性电机，所述圆筒型线性电机的输出轴末端连接有活塞杆，所述活塞杆与圆筒型线性电机的连接处套设有缓冲橡胶套，所述下筒体的部分套设在上筒体内，所述下筒体内固定有装置筒，所述装置筒内设有与活塞杆连接的阻尼机构，所述上筒体的内壁固定有限位板，所述限位板与下筒体的内底部间套设有螺旋弹簧。本发明结构合理，其内置ECU形状更加紧凑，布置简单，能够装载进开合伸缩杆本体内部。
Car stern door opening-closing expansion rod with built-in ECU
The invention discloses a car stern door opening-closing expansion rod with a built-in ECU. The car stern door opening-closing expansion rod comprises an opening-closing expansion rod body, and the opening-closing expansion rod body is composed of an upper barrel and a lower barrel. An upper hanging ring is mounted at the upper end of the upper barrel, and a lower hanging ring is mounted at the bottom of the lower barrel. The built-in ECU mechanism is mounted at the inner top of the upper barrel, and connected with a barrel-shaped linear motor. The tail end of an output shaft of the barrel-shaped linear motor is connected with a piston rod, the joint of the piston rod and the barrel-shaped linear motor is sleeved with a buffering rubber sleeve, the lower barrel is partially sleeved with the upper barrel, and a device barrel is fixed into the lower barrel. A damping mechanism connected with the piston rod is arranged in the device barrel, a limiting plate is fixed to the inner wall of the upper barrel, and a spiral spring is arranged between the limiting plate and the inner bottom of the lower barrel in a sleeving manner. The car stern door opening-closing expansion rod is reasonable in structure, the shape of the built-in ECU is more compact, arrangement is simple, and the built-in ECU can be loaded into the opening-closing expansion rod body.
本发明公开了一种内置ECU的汽车尾门开合伸缩杆，包括开合伸缩杆本体，所述开合伸缩杆本体由上筒体与下筒体组成，所述上筒体的上端安装有上吊环，所述下筒体的底部安装有下吊环，所述上筒体的内顶部安装有内置ECU机构，所述内置ECU机构连接有圆筒型线性电机，所述圆筒型线性电机的输出轴末端连接有活塞杆，所述活塞杆与圆筒型线性电机的连接处套设有缓冲橡胶套，所述下筒体的部分套设在上筒体内，所述下筒体内固定有装置筒，所述装置筒内设有与活塞杆连接的阻尼机构，所述上筒体的内壁固定有限位板，所述限位板与下筒体的内底部间套设有螺旋弹簧。本发明结构合理，其内置ECU形状更加紧凑，布置简单，能够装载进开合伸缩杆本体内部。
Car stern door opening-closing expansion rod with built-in ECU
一种内置ECU的汽车尾门开合伸缩杆
DU FANGRUI (author) / WANG ZHITAO (author)
2020-10-27
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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