Danyang Upc Auto Parts Co., Ltd.

Scan Top Enterprise Co., Ltd.

Cheng-Kai Yang

Chuan-Chih Chang

Che-Wei Chang

A windshield wiper assembly structure includes a wiper holder, a wiper blade, elastic sheets, and clamping seats. The wiper holder includes two outer buckling brackets. Each outer buckling bracket includes a through groove and an opening. The wiper blade includes a penetrating portion and a scraping portion. The penetrating portion is inserted in the through grooves. The penetrating portion includes a central column and a first slot. The elastic sheets are respectively inserted to first slots. Each elastic sheet is attached to the central column and abuts against the outer buckling brackets. The clamping seats are fixed on ends of the wiper blade. Each clamping seat includes a pair of clipping plates and clamped by the outer buckling brackets. Each clipping plate includes a protruding thorn and inserted to the first slot to abut against the elastic sheets. The protruding thorn passes through the central column.

Windshield wiper assembly structure

Windshield wiper

Wiper

This disclosure relates to an assembly structure of a windshield wiper. Abase includes a seat and a slot. A seat includes an accommodating space, a plurality of limiting grooves, a fastening portion and an elastic pressing piece. The slot is disposed on a bottom side of the seat for inserting a wiper blade. The linking set includes a seat plate. The seat plate includes a plurality of guiding blocks, a latch and an elastic arm. The latch is obliquely inserted into the seat and rotate to make the seat plate place in the accommodating space. The linking set is pushed by an external force to make the elastic arm move toward the fastening portion. The elastic arm is engaged with the fastening portion and abuts against the elastic pressing piece. The guiding blocks slide into the limiting grooves correspondingly.

Assembly structure of windshield wiper

A universal wiper base assembly structure includes a fastening base, a rear base, a combination base, and an outer cover. The fastening base includes a main body and a decorative cover. The main body has a coupling hole, an insertion slot, a protruding platform, a positioning protrusion, a first shaft hole, two limiting arc surfaces, and multiple engagement grooves. The decorative cover has a fastening slot. The rear base includes two contact blocks, a top abutting block, and two hooks. The combination base includes two side plates, a connection plate, an open groove and a second shaft hole. The outer cover includes a fastening block, an opening, and a third shaft hole. Accordingly, a variety of wiper driving arms may be positioned to the universal wiper base assembly structure, so as to improve the convenience in assembling and reduce an overall cost.

Universal wiper base assembly structure

A rocker-type assembly device for a wiper includes a wiper fastening base (), a connection base (), and a control member (). The wiper fastening base () is fixed to a wiper body () and has a shaft () and a buckling portion (). The connection base () is combined with the wiper fastening base () and has a shaft groove () receiving the shaft (). The connection base () swings in a rocker-like manner about the shaft () as a pivot. The swing arm () is assembled to the connection base (). The control member () includes a buckling body () and swings together with the connection base () to drive the buckling body () to be engaged with the buckling portion () or disengaged from the buckling portion ().

Growing community of inventors

Taipei, Taiwan

Cheng-Kai Yang