An improved diversion sheath, end buckle and wiper

Abstract

An improved diversion sheath, which has a housing groove for a built-in end buckle, said end buckle includes side edges extending to both sides along the width direction of the diversion sheath, a first accommodation groove, a second Two accommodating grooves and positioning blocks for cooperating with the limiting structure of the diversion sheath; the side edges are used to slide into the left and right side chute of the diversion sheath; the first accommodating groove is set on Above the second accommodation groove, it is used to place the spring piece, and a block for snap-fitting with the spring piece is provided in the first accommodation groove; the second accommodation groove is used for wiper glue Strips are placed, the wiper is made of the above-mentioned diversion sheath and end buckle, and the end buckle is built into the diversion sheath, so that the overall shape of the wiper is more simple, the product can attract consumers' attention, and has high commercial value .

Description

technical field [0001] The invention relates to an improved diversion sheath and an end buckle, in particular to a windshield wiper with an integrated diversion sheath and an embedded end buckle. Background technique [0002] The commonly used boneless wiper consists of a diversion sheath 1a, a load-bearing piece, a spring piece, a wiper joint 2a, a wiper rubber strip 3a and end buckles 4a on both sides. The load-bearing piece (not shown) is used to place the spring piece and The wiper rubber strip, the deflector sheath 1a is set on the outside of the load-bearing tab, and the middle part of the load-bearing tab is provided with a wiper joint 2a for connecting with the vehicle scraper arm, and the end buckles 4a are respectively arranged on the load-bearing The two ends of the connecting piece are used to lock the diversion sheath 1a, the spring leaf and the wiper rubber strip 3a in the carrying piece. There is a partition between 4a and the diversion sheath 1a, so that the...

AI Technical Summary

Problems solved by technology

[0002] The commonly used boneless wiper consists of a diversion sheath 1a, a load-bearing piece, a spring piece, a wiper joint 2a, a wiper rubber strip 3a and end buckles 4a on both sides. The load-bearing piece (not shown) is used to place the spring piece and The wiper rubber strip, the deflector sheath 1a is set on the outside of the load-bearing tab, and the middle part of the load-bearing tab is provided with a wiper joint 2a for connecting with the vehicle scraper arm, and the end buckles 4a are respectively arranged on the load-bearing The two ends of the connecting piece are used to lock the diversion sheath 1a, the spring leaf and the wiper rubber strip 3a in the carrying piece. There is a partition between 4a and the diversion sheath 1a, so that the shape of the wiper lacks a simple and streamlined aesthetic feeling. In view of this, the inventor has conducted in-depth research on the above-mentioned defects in the prior art, and this case has arisen

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