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Windscreen wiper connecting device

A connecting device and wiper technology, which is applied in transportation and packaging, vehicle cleaning, vehicle maintenance, etc., can solve the problems of increasing costs, achieve stable operation, reduce fit gaps, and fit closely

Active Publication Date: 2020-02-28
XIAMEN FUKE CAR ACCESSORIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, after the connector and the connection seat are fastened by various connection methods, when it is necessary to sell the wiper blades to different regions, it is often necessary to design and produce connection devices corresponding to different installation directions, so as to It can be adapted to the installation of wipers with opposite installation positions and installation directions for left-handed vehicles and right-handed vehicles, which undoubtedly increases the various costs of the product

Method used

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Examples

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are preferred embodiments of the invention and should not be seen as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] In the claims, description and above-mentioned drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, not for Describe a specific order.

[0042] In the claims, specification and above-mentioned drawings of the present invention, unless otherwise clearly defined, for orientation words, such as using the terms "center", "transverse", "longit...

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Abstract

The invention discloses a windscreen wiper connecting device, which comprises a connecting seat and a connector. Each cooperation surface formed after the connecting seat and the connector are subjected to splicing and clamping cooperation is configured as follows: a distance between each of the two clamping cooperation surfaces and a supporting cooperation surface is equal; two clamping grooves are in 180-degree rotary symmetry relative to a first rotary shaft; and the first rotary shaft is an intersection line of the symmetry planes of the two splicing cooperation surfaces and the symmetry planes of two abutting cooperation surfaces. Therefore, the connector can be stably installed on the connecting seat in two opposite directions, the windscreen wiper connecting device can adapt to theinstallation of a windscreen wiper of a left rudder vehicle or a right rudder vehicle only by changing an installation direction for installing the connector to the connecting seat, a windscreen wipermanufacturer does not need to design and produce the connecting devices which independently adapt to different installation directions, and the cost of each item is saved.

Description

technical field [0001] The invention relates to the field of wiper technology, in particular to a wiper connection device. Background technique [0002] The wiper is generally composed of a wiper arm, a wiper blade and a connecting device, wherein the connecting device generally includes a connection seat for connecting the wiper blade and a connector for connecting the wiper arm, and the two are connected to connect the wiper blade. to the wiper arm to complete the installation of the wiper. [0003] In order to ensure the stable operation of the wiper, it is generally necessary to firmly connect the connector and the connecting seat so that the two do not shake relative to each other in all directions. However, in the prior art, after the connector and the connection seat are fastened by various connection methods, when it is necessary to sell the wiper blades to different regions, it is often necessary to design and produce connection devices corresponding to different i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/38B60S1/40
CPCB60S1/3849B60S1/3853B60S1/40
Inventor 王书屋
Owner XIAMEN FUKE CAR ACCESSORIES
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