A car rear window wiper

Abstract

The invention discloses a wiper of a rear automobile window and belongs to the field of automobile wipers. The wiper of the rear automobile window comprises a wiper arm, a wiper connector, a wiping sheet support, wiping sheet frames and wiping sheet strips. The wiper arm is connected with the wiping sheet support through the wiper connector. The two ends of the wiping sheet support are connected with the wiping sheet frames respectively. Each wiping sheet strip is installed at the bottom of the corresponding wiping sheet frame. A connector installation groove is formed in the middle of the wiping sheet support. The two sides of the connector installation groove are respectively provided with a boss. One end of the connector installation groove is provided with a clamping hole. The two sides of the wiper connector are respectively provided with a C-shaped clamping groove matched with the corresponding boss. A groove opening portion of each C-shaped clamping groove extends outwards to form an open-type elastic clamping sheet. One end of the wiper connector is provided with a clamping boss matched with the clamping hole. The wiper connector is installed in the connector installation groove. A wiper arm connection structure is arranged in the middle of the wiper connector. According to the wiper of the rear automobile window, the wiper connector and the wiping sheet support have the compatibility, the problem that an existing wiper of the rear automobile window can only be applied to a special automobile is solved, the wiper of the rear automobile window can be suitable for various wiper arms on the market, and therefore the design cost of the wiper is reduced.

Description

technical field [0001] The invention relates to a windshield wiper, more specifically, to a windshield wiper for an automobile. Background technique [0002] As a consumable, the wiper is replaceably installed on the wiper arm through the wiper connection assembly. The rear wiper is the wiper of the rear windshield of the car. It is commonly found on SUVs, SUVs, hatchbacks and some hatchbacks. In heavy rain, the outside rearview mirrors and the left and right windows are often blurred. At this time, the driver can use the interior rearview mirror and the rear window to observe the road conditions behind the car. At this time, the rear wiper can reflect its own value. Design production costs. In addition, the existing wiper connecting assemblies all have different structures and can be assembled on a certain type of wiper arm. The wiper connecting assembly includes a locking structure, which is engaged with the corresponding locking structure on the wiper arm. Due to the ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the disadvantages of the existing rear window wiper with complex structure and special vehicles, and provide a rear window wiper for automobiles. Adopting the technical solution of the present invention, not only the structure of the wiper connection assembly is simple, but also the installation and disassembly are convenient. Moreover, the wiper joint and the wiper blade support are interchangeable, which solves the problem that the rear window wiper is dedicated to a special vehicle, meets the needs of vehicles of different brands and models, and can adapt to various wiper arms on the market at the same time, reducing the need for wipers. design cost

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