Provided is an automobile door check link device that has a full open stopper having improved durability with respect to impacts received when a door is opened to the full open position. The automobile door check link device 1 comprises a case 9 fixed to an automobile door D, an arm 4 that has a base supported on the body B so as to be able to swing, and shoes 11, 11 that are provided in the case 9 and that move by sliding along the arm 4 surface in the longitudinal direction due to opening and closing the door D. The arm 4 is formed with a metal core plate 7 being molded in a composite resin 8 and has a stopper body 45 that abuts a stopper receiving face on the case 9 at the full open position of the door D. The stopper body 45 has, at the distal end of the core plate 7, a bent piece 72a that is bent in a direction orthogonal to the longitudinal direction and faces the stopper receiving face. The bent piece 72a projects in a curve toward the stopper receiving face.
本发明提供汽车用门限位连杆装置,能提高在门向全开位置开放时全开止动件针对受到的冲击的耐用性。汽车用门限位连杆装置(1)包括:壳体(9),固定于汽车的门(D);臂(4),基端部可摆动地支承于车身(B);以及闸瓦(11、11),设置在壳体(9)内,利用门(D)的开闭而沿着长边方向以与臂(4)的表面滑动接触的方式移动,通过将金属制的芯板(7)用合成树脂(8)模制成型而形成臂(4),臂具有在门(D)的全开位置与壳体(9)的被止动面抵接的止动体(45),止动体(45)具有弯折片(72a),弯折片处于芯板(7)的末端部且向与长边方向正交的方向弯折而与被止动面相对,弯折片(72a)向被止动面侧弯曲状突出。
AUTOMOBILE DOOR CHECK LINK DEVICE
汽车用门限位连杆装置
2021-09-17
Patent
Elektronische Ressource
Chinesisch
IPC: | E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |