The invention provides a rotary windshield wiper joint assembly, and relates to the technical field of windshield wipers. The rotary windshield wiper joint assembly comprises a joint, a connecting piece and a steel sheet base, wherein the joint is fixed at the upper portion of the connecting piece, a rotating column is arranged in the middle of the bottom of the connecting piece, limiting projection strips are arranged at two symmetrical corners of the bottom of the connecting piece, the steel sheet base comprises a fixing plate, symmetrical steel sheet clamping grooves are formed in the bottom of the fixing plate in parallel, a center hole is formed in the center of the fixing plate, the rotating column is inserted into the center hole, the connecting piece rotates on the steel sheet basewith the rotating column as the axis, arc sections are further arranged at the two symmetrical corners of the fixing plate, one ends of the arc sections are connected with corner sections, and the arc sections and the corner sections are matched with the limiting projection strips. According to the invention, the connecting piece and the steel sheet base are directly installed in a rotating mode,so that simpleness and rapidness are achieved, and the production efficiency is improved; and the clamping point and the clamping groove are formed in one end of the steel sheet base and one end of the connecting piece respectively, so that installation errors are avoided, and the machining efficiency is further improved.
本发明提出旋转式雨刷接头组件,涉及雨刷技术领域,包括接头、连接件和钢片底座,接头固定在连接件的上部,连接件的底部中间位置设有旋转柱,在连接部底部对称的两角处设有限位凸条,钢片底座包括固定板,固定板的底部平行设有对称的钢片卡槽,固定板的中心位置设有中心孔,旋转柱插入中心孔内,使连接件以旋转柱为轴心在钢片底座上旋转,固定板对称的两角处还设有圆弧段,圆弧段的一端衔接有拐角段,圆弧段和拐角段与限位凸条配合。本发明的连接件和钢片底座直接通过旋转的方式进行安装,简单快捷,提高生产效率,并且在钢片底座和连接件的一端分别设置卡点和卡槽,避免安装错误,进一步提升加工效率。
Rotary windshield wiper joint assembly
一种旋转式雨刷接头组件
2021-03-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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