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a wiper

A technology of wipers and wiper rods, which is applied in the directions of vehicle cleaning, vehicle maintenance, transportation and packaging, can solve the problem of difficult cleaning of glass pollutants in motor vehicles, and achieves the effects of wide application, convenient use and strong promotion prospects.

Active Publication Date: 2019-06-11
焦子茗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a windshield wiper to solve the technical problem that the pollutants on the motor vehicle glass are difficult to clean in the prior art, and it has the characteristics of good cleaning effect and convenient use

Method used

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Embodiment approach

[0040] Further, as a specific embodiment of the windshield wiper provided by the present invention, the negative pressure suction device 80 includes a water pump. The negative pressure suction device 80 can be a water pump such as a plunger pump, a centrifugal pump, a negative pressure pump, or other devices that can generate negative pressure. Since the cleaning liquid contains more air, the actual selection is preferably a device with strong sealing and stronger negative pressure.

[0041] Further, see figure 1 As a specific embodiment of the windshield wiper provided by the present invention, it also includes a pipeline converter 50, the negative pressure suction device 80 and the liquid storage device 70 are respectively connected to one end of the pipeline converter 50, The first channel 11 and the second channel 12 are respectively connected to the other end of the pipeline converter 50 . The pipeline converter 50 is mainly used to convert the connection between the fi...

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Abstract

The invention provides a wiper and belongs to the technical field of cleaning equipment. The wiper provided by the invention is characterized in that a cleaning solution sprayed from a first through hole drives a sweeping piece to vibrate to clear glass; by adopting combined modes of water washing and sweeping scrubbing, stubborn pollutants on the glass can be effectively removed; and furthermore,under the closed action of a first wiper blade, a second wiper blade and an end separation blade and the sucking action of a second through hole, the cleaning solution after cleaning is sucked away,thereby preventing the sight line from being shielded by the cleaning solution so as to avoid pollution to a vehicle body and environment. The whole wiper is convenient to use, can be widely suitablefor cleaning glass of various motor vehicles, and has great popularization prospects.

Description

technical field [0001] The invention belongs to the technical field of cleaning equipment, and more specifically relates to a windshield wiper. Background technique [0002] The wiper is a tool for simple cleaning on the front glass of a motor vehicle to prevent rainwater and other dirt from affecting the line of sight. The power source of the wiper comes from the electric motor, which is the core of the entire wiper system. The quality requirements for wiper motors are quite high. It uses a DC permanent magnet motor, and the wiper motor installed on the front windshield is generally integrated with the mechanical part of the worm gear. The effect of the worm and gear mechanism is to reduce the speed and increase the twist. Its output shaft drives the four-bar linkage, and the continuous rotational motion is changed into a left-right swinging motion through the four-bar linkage. [0003] When motor vehicles are in use, in addition to dust accumulation, pollutants such as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/04B60S1/38B60S1/46
CPCB60S1/04B60S1/38B60S1/46
Inventor 焦子茗
Owner 焦子茗