New Beam Wiper Structure with Multifunctional Adapters

A new beam wiper structure with multi-functional adaptor includes wiper joint, adaptor I, adaptor II, a holder, Adaptor Cover I, Adaptor Cover II, two buckles, two flow deflectors, two springs and a rubber. Spring hole is fitted on the flow deflector, rubber groove is fitted inside the flow deflector, and rubber fixture block is fitted on both sides of the rubber. Characteristics are described as below:

• Holder convex hull is fitted on both sides of bottom and middle holder, ballast block is fitted on one top end of bottom holder, and spring groove is fitted on the other end of bottom holder. Buckle groove is fitted inside the buckle, and spring end is fitted on both ends of the spring. Adaptor I connecting hole is fitted on Adaptor I, and bearing shaft is installed on the holder. The bearing shaft is of semi-hollow structure with one end closed, and equipped with an internal guide pillar casing, a chamfer on both ends of bearing shaft and a relief slot on one side. It is clamped into connecting hole for Adaptor I on bearing shaft. In addition, Adaptor I is fitted with convex hull, Convex Block I, Convex Block II, ballast block, connecting hole, grove convex block, cushion block groove, shaft, Buckle I and slideway. Connecting hole is fitted on one side of connecting hole for Adaptor I, shaft rolling groove is fitted below the connecting hole, and slideway is fitted at bottom edge of Adaptor I with Convex Block II equipped outside the slideway. Ballast block is fitted on top end of Adaptor I, and U shape column and convex block are fitted inside middle part of Adaptor I. Groove convex block is fitted on one side of convex block, and Buckle I is fitted on both sides of the other end Adaptor I. Groove and cushion block are fitted inside one end of Adaptor Cover I, and side groove is fitted on both sides of middle Adaptor Cover I. The groove in Adaptor Cover I will rotate in coordination with the shaft of Adaptor I. Press down Adaptor Cover I, and press Buckle I into side groove. Fixture block is fitted both outsides of front end Adaptor II, holder hole and shaft hole are fitted in the middle, and baffle plate is fitted on both sides of bottom Adaptor II. Shaft I is fitted on top end of Adaptor II, and Convex Plate I is fitted on the other end. Symmetrical Convex Hull III is fitted inside upper part Adaptor II. Adaptor Cover II is installed on Adaptor II, and C shape shaft axial groove and Cushion Block I are fitted on inside end of Adaptor Cover II. Side Groove I is fitted on both outsides of Adaptor Cover II.