A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic opening and closing driver for vehicle door
The invention discloses an automatic opening and closing driver for an automobile door, and belongs to the technical field of automobile parts. The driver comprises an installation shell and a push rod, one end of the push rod extends out of a channel formed in the installation shell, the other end of the push rod is arranged in the installation shell in a reciprocating sliding mode, the sealing pipe is arranged outside the push rod in a sleeving mode, and one end of the sealing pipe is provided with a wrapping ring made of elastic materials and wrapping the push rod. And the other end of the sealing pipe is hermetically fixed with the channel inner wall or the channel end. The overall structure of the driver adopts an inner swing type driver similar to that in the prior art, opening and closing of the vehicle door can be achieved only by stretching out and drawing back the push rod along the installation shell, and therefore the matched sealing pipe is arranged between the channel and the push rod of the installation shell, the gap between the channel and the push rod can be shielded, and the sealing effect is good. And external dust and water are prevented from entering the mounting shell from a gap between the channel and the push rod, so that the whole driver has a relatively good waterproof effect and can reach the IP6K7 protection grade.
本发明公开了一种车门自动开闭驱动器，属于汽车零部件技术领域。驱动器包括安装外壳与推杆，推杆一端伸出安装外壳上开设的通道，推杆另一端在安装外壳内往复滑动设置，还包括密封管，密封管套设在推杆外，密封管一端设有包覆推杆的弹性材质的包覆环，密封管另一端和通道内壁或通道端部密封固定。本发明驱动器的整体结构采用和现有技术类似的内摆式驱动器，则只需推杆沿安装外壳伸缩就能实现车门的开闭，为此，在安装外壳的通道和推杆之间设置适配的密封管，就能将通道和推杆之间的间隙进行遮挡，避免外界的粉尘、水从通道和推杆之间的间隙进入安装外壳内部，使整个驱动器具有较好的防水效果，并能够达到IP6K7的防护等级。
Automatic opening and closing driver for vehicle door
The invention discloses an automatic opening and closing driver for an automobile door, and belongs to the technical field of automobile parts. The driver comprises an installation shell and a push rod, one end of the push rod extends out of a channel formed in the installation shell, the other end of the push rod is arranged in the installation shell in a reciprocating sliding mode, the sealing pipe is arranged outside the push rod in a sleeving mode, and one end of the sealing pipe is provided with a wrapping ring made of elastic materials and wrapping the push rod. And the other end of the sealing pipe is hermetically fixed with the channel inner wall or the channel end. The overall structure of the driver adopts an inner swing type driver similar to that in the prior art, opening and closing of the vehicle door can be achieved only by stretching out and drawing back the push rod along the installation shell, and therefore the matched sealing pipe is arranged between the channel and the push rod of the installation shell, the gap between the channel and the push rod can be shielded, and the sealing effect is good. And external dust and water are prevented from entering the mounting shell from a gap between the channel and the push rod, so that the whole driver has a relatively good waterproof effect and can reach the IP6K7 protection grade.
本发明公开了一种车门自动开闭驱动器，属于汽车零部件技术领域。驱动器包括安装外壳与推杆，推杆一端伸出安装外壳上开设的通道，推杆另一端在安装外壳内往复滑动设置，还包括密封管，密封管套设在推杆外，密封管一端设有包覆推杆的弹性材质的包覆环，密封管另一端和通道内壁或通道端部密封固定。本发明驱动器的整体结构采用和现有技术类似的内摆式驱动器，则只需推杆沿安装外壳伸缩就能实现车门的开闭，为此，在安装外壳的通道和推杆之间设置适配的密封管，就能将通道和推杆之间的间隙进行遮挡，避免外界的粉尘、水从通道和推杆之间的间隙进入安装外壳内部，使整个驱动器具有较好的防水效果，并能够达到IP6K7的防护等级。
Automatic opening and closing driver for vehicle door
车门自动开闭驱动器
LI JUN (author) / CHEN FANGJUN (author) / JIN PENGZHAN (author) / LIANG TIANTAI (author)
2024-09-24
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
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| European Patent Office | 2017
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| European Patent Office | 2017