A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Limiting mechanism capable of adjusting limiting force of automobile
The invention belongs to the field of automobile door limiters, and particularly relates to a limiting mechanism capable of adjusting limiting force of an automobile. The limiting mechanism comprises a limiting arm, a mounting seat, a buffer block and a limiting box mechanism, wherein one end of the limiting arm is fixed near the hinged position of an automobile body and an automobile door through the mounting seat hinged to the limiting arm, and the other end of the limiting arm penetrates through the limiting box mechanism fixedly mounted in the automobile door; and two racks which alternately move drive corresponding wedge blocks B to be staggered relative to corresponding wedge blocks A along the inclined surfaces of the corresponding wedge blocks A, so that the wedge blocks A vertically move towards the limiting arm, the moving wedge blocks A further compress corresponding telescopic rods, pressure springs in the telescopic rods are further compressed and store energy, the compression amount of the pressure springs with deformation fatigue is adjusted, the pressure springs are guaranteed to continuously and effectively play a role in limiting the opening degree of the automobile door through the extrusion force of pressing wheels on the limiting arm.
本发明属于车门限位器领域，尤其涉及一种汽车可调限位力的限位机构，它包括限位臂、安装座、缓冲块、限位盒机构，其中限位臂一端通过与之铰接的安装座固定于车体上与车门铰接处的附近，限位臂另一端则穿过固装在车门内部的限位盒机构；交替运动的两个齿条分别带动相应楔形块B沿相应楔形块A斜面相对于相应楔形块A发生错动，使得楔形块A发生竖直向限位臂方向的运动，运动的楔形块A进一步压缩相应伸缩杆，使得伸缩杆内的压力弹簧被进一步压缩并储能，从而实现对发生形变疲劳的压力弹簧的压缩量的调节，进而保证压力弹簧通过压轮对限位臂的挤压力，继续有效地发挥车门限位器对车门开度的限制作用。
Limiting mechanism capable of adjusting limiting force of automobile
The invention belongs to the field of automobile door limiters, and particularly relates to a limiting mechanism capable of adjusting limiting force of an automobile. The limiting mechanism comprises a limiting arm, a mounting seat, a buffer block and a limiting box mechanism, wherein one end of the limiting arm is fixed near the hinged position of an automobile body and an automobile door through the mounting seat hinged to the limiting arm, and the other end of the limiting arm penetrates through the limiting box mechanism fixedly mounted in the automobile door; and two racks which alternately move drive corresponding wedge blocks B to be staggered relative to corresponding wedge blocks A along the inclined surfaces of the corresponding wedge blocks A, so that the wedge blocks A vertically move towards the limiting arm, the moving wedge blocks A further compress corresponding telescopic rods, pressure springs in the telescopic rods are further compressed and store energy, the compression amount of the pressure springs with deformation fatigue is adjusted, the pressure springs are guaranteed to continuously and effectively play a role in limiting the opening degree of the automobile door through the extrusion force of pressing wheels on the limiting arm.
本发明属于车门限位器领域，尤其涉及一种汽车可调限位力的限位机构，它包括限位臂、安装座、缓冲块、限位盒机构，其中限位臂一端通过与之铰接的安装座固定于车体上与车门铰接处的附近，限位臂另一端则穿过固装在车门内部的限位盒机构；交替运动的两个齿条分别带动相应楔形块B沿相应楔形块A斜面相对于相应楔形块A发生错动，使得楔形块A发生竖直向限位臂方向的运动，运动的楔形块A进一步压缩相应伸缩杆，使得伸缩杆内的压力弹簧被进一步压缩并储能，从而实现对发生形变疲劳的压力弹簧的压缩量的调节，进而保证压力弹簧通过压轮对限位臂的挤压力，继续有效地发挥车门限位器对车门开度的限制作用。
Limiting mechanism capable of adjusting limiting force of automobile
一种汽车可调限位力的限位机构
LIN XIAOYAN (author) / ZHANG XINGMAN (author)
2021-04-06
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Limiting assembly with adjustable limiting force for automobile
| European Patent Office | 2021