Windscreen wiper

A technology of wiper and wiper arm, which is applied in the field of wiper, and can solve the problem that the wiper easily affects the normal driving of the driver.

Active Publication Date: 2012-12-26
TIANJIN BOXIN AUTOMOBILE PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a wiper, which is used to sol

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0021] Such as figure 1 As shown, a specific embodiment of a wiper blade provided by the present invention includes a hinged wiper arm base 10 and a wiper arm 20, the wiper arm base 10 is connected with a bow-shaped hook 30, and the bow-shaped hook 30 is connected to one end of a spring 40 The other end of the spring 40 is connected to the scraper arm 20; wherein, the spring 40 is connected with an adjustment device 100 for adjusting the deformation of the spring 4...

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PUM

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Abstract

The embodiment of the invention discloses a windscreen wiper and relates to the technical field of automobile parts. The windscreen wiper is used for solving the problem that the existing windscreen wiper is easy to influence the normal driving of a driver. The windscreen wiper comprises a wiper arm seat and a wiper arm which are hinged; the wiper arm seat is connected with an arc hook; the arc hook is connected with one end of the spring; and the other end of the spring is connected with the wiper arm, wherein the other end of the spring is connected with a regulating device for regulating the deformation quantity of the spring and the regulating device is fixedly connected with the wiper arm. The windscreen wiper is used for cleaning rain, snow and dust on a windscreen.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a windshield wiper. Background technique [0002] The function of the wiper is to clean the rainwater, snow or dust and sundries on the windshield, to ensure that the driver has a good line of sight in rainy and snowy weather, and to ensure driving safety. Existing windshield wipers generally include a hinged scraper arm seat and a scraper arm, and both the scraper arm seat and the scraper arm are cavities that are closed on three sides and open on one side. A bow-shaped hook is arranged inside the cavity of the scraper arm seat, and a spring hooked and connected to the bow-shaped hook is arranged inside the cavity of the scraper arm. The spring is connected with the side wall of the scraping arm through a pin. In addition, the scraper arm is connected to the scraper bracket, and the rubber wiper blade is fixedly installed on the scraper bracket. The pressure of the scraper ...

Claims

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Application Information

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IPC IPC(8): B60S1/34
CPCB60S1/347
Inventor 郭正月曹建朋李静王威李封宇孙党
Owner TIANJIN BOXIN AUTOMOBILE PARTS
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