A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-pinch mechanism for sliding door of automobile
The invention discloses an anti-pinch mechanism for a sliding door of an automobile. Strip-shaped anti-pinch pads are vertically arranged on the opposite surfaces of a vehicle front side door frame of a sliding door frame and a sliding door body, at least two arc-shaped rotating arms are arranged in the opposite surfaces of the side door frame and the sliding door body, one end of each arc-shaped rotating arm is fixed to a hinge in the side door frame or the sliding door body, the other end of the arc-shaped rotating arm is connected with an anti-skid pad, and a first torsional spring is fixed to the hinge. When the sliding door is closed, the anti-pinch pads on the side door frame and the sliding door body extrude each other to enable the first torsional spring to be in a force storage state, and when the sliding door is opened, the first torsion spring releases torsion to push out the anti-pinch pads on the side door frame and the sliding door body in opposite directions. The anti-pinch mechanism has the advantages of being simple in structure, convenient to implement and low in manufacturing cost, and meanwhile, an existing vehicle without the anti-pinch function can be conveniently refitted, so that the use safety of the vehicle is improved.
本发明揭示了一种汽车滑门防夹机构，滑门门框的车辆前侧侧门框与滑门本体相向面均设有竖直设置的条状防夹垫，所述侧门框和滑门本体相向面内部至少设有两个弧形旋转臂，所述弧形旋转臂一端固定在侧门框或滑门本体内的铰链上，所述弧形旋转臂另一端连接防滑垫，所述铰链上固定有第一扭簧，当滑门关闭时，所述侧门框和滑门本体上的防夹垫相互挤压使第一扭簧为蓄力状态，当滑门打开时，所述第一扭簧释放扭力将侧门框和滑门本体上的防夹垫相向推出。本发明的优点在于结构简单，便于实施，制作成本低，同时也便于为现有无此防夹功能的车辆改装，提高车辆使用的安全性。
Anti-pinch mechanism for sliding door of automobile
The invention discloses an anti-pinch mechanism for a sliding door of an automobile. Strip-shaped anti-pinch pads are vertically arranged on the opposite surfaces of a vehicle front side door frame of a sliding door frame and a sliding door body, at least two arc-shaped rotating arms are arranged in the opposite surfaces of the side door frame and the sliding door body, one end of each arc-shaped rotating arm is fixed to a hinge in the side door frame or the sliding door body, the other end of the arc-shaped rotating arm is connected with an anti-skid pad, and a first torsional spring is fixed to the hinge. When the sliding door is closed, the anti-pinch pads on the side door frame and the sliding door body extrude each other to enable the first torsional spring to be in a force storage state, and when the sliding door is opened, the first torsion spring releases torsion to push out the anti-pinch pads on the side door frame and the sliding door body in opposite directions. The anti-pinch mechanism has the advantages of being simple in structure, convenient to implement and low in manufacturing cost, and meanwhile, an existing vehicle without the anti-pinch function can be conveniently refitted, so that the use safety of the vehicle is improved.
本发明揭示了一种汽车滑门防夹机构，滑门门框的车辆前侧侧门框与滑门本体相向面均设有竖直设置的条状防夹垫，所述侧门框和滑门本体相向面内部至少设有两个弧形旋转臂，所述弧形旋转臂一端固定在侧门框或滑门本体内的铰链上，所述弧形旋转臂另一端连接防滑垫，所述铰链上固定有第一扭簧，当滑门关闭时，所述侧门框和滑门本体上的防夹垫相互挤压使第一扭簧为蓄力状态，当滑门打开时，所述第一扭簧释放扭力将侧门框和滑门本体上的防夹垫相向推出。本发明的优点在于结构简单，便于实施，制作成本低，同时也便于为现有无此防夹功能的车辆改装，提高车辆使用的安全性。
Anti-pinch mechanism for sliding door of automobile
一种汽车滑门防夹机构
SHEN SIJIA (author)
2022-01-18
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES