Combined windshield wiper

A technology of wiper and wiper arm, applied in the field of combined wipers, can solve the problems of insufficient force of the wiper, lack of toughness, and the wiper blade cannot be attached to the glass, etc., and achieves the effect of simple assembly and good force application effect.

Inactive Publication Date: 2017-03-08
DANYANG UPC AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the wiper brackets are mainly divided into bracket type wipers and boneless wipers. The bracket type wipers are composed of a main bracket and an auxiliary bracket. The structure of the bracket is generally a stamped and bent part. The force applied to each point on the blade is uneven, and the swing angle of each part is also uneven. The rigidity of the steel blade of the cartilage type wiper is not easy to optimize. Too low rigidity of the steel blade will result in insufficient force when wiping. If it is too high, the wiper blade will not be able to stick to the glass, so no matter whether the rigidity is too high or too low, it will cause rainwater and foreign objects to be completely removed

Method used

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  • Combined windshield wiper
  • Combined windshield wiper
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Embodiment Construction

[0023] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0024] Such as Figure 1~5 As shown, a combination wiper, it includes:

[0025] Main support 2;

[0026] At least one sub-bracket 5, the sub-bracket 5 is provided with at least one buckle 6, and the buckle 6 is pivotally connected to the main bracket 2;

[0027] At least one secondary bracket 9 , each secondary bracket 9 corresponds to a buckle 6 , the secondary bracket 9 has a positioning portion, and the positioning portion of the secondary bracket 9 is pivotally connected to the buckle 6 .

[0028] The sub-bracket 5 is provided with at least one buckle 6, which can be arranged according to the following structure: as Figure 5 As shown, the sub-bracket 5 is provided with a slot part 5-2 corresponding to the buckle 6, and the buckle 6 includes...

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PUM

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Abstract

The invention discloses a combined windshield wiper which comprises a main support, at least one auxiliary support and at least one secondary support. At least one fastener is arranged on each auxiliary support and pivotally connected onto the main support, each secondary support corresponds to one fastener and is provided with a positioning portion, and the positioning portions of the secondary supports are pivotally connected onto the fasteners. The combined windshield wiper is simple to assemble and can keep a good force application effect on glass.

Description

technical field [0001] The invention relates to a combined wiper, which belongs to the technical field of wipers. Background technique [0002] At present, the automobile wipers of the prior art generally include a wiper arm and a wiper strip. The fixed end of the wiper arm is pivoted on the automobile, and the movable other end of the wiper arm is pivotally connected to the wiper strip. The fixed end of the wiper arm is The shaft pivots and swings to drive the scraper to sweep the windshield of the car. At present, the wiper brackets are mainly divided into bracket type wipers and boneless wipers. The bracket type wipers are composed of a main bracket and an auxiliary bracket. The structure of the bracket is generally a stamped and bent part. The force applied to each point on the blade is uneven, and the swing angle of each part is also uneven. The rigidity of the steel blade of the cartilage type wiper is not easy to optimize. Too low rigidity of the steel blade will res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/38
CPCB60S1/3851B60S2001/3812
Inventor 张哲玮
Owner DANYANG UPC AUTO PARTS
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