Anti-blurred wiper device

Abstract

The invention discloses a blurred vision preventing windscreen wiper which comprises a motor, a speed reducer, a four-bar mechanism, a water-wiping arm and a water-wiping slice, wherein the horizontal section of the water-wiping slice comprises three layers, namely, a first brush layer, a spongy layer and a second brush layer; an extruding structure is respectively connected with each of the two sides of the water-wiping arm; a first motor is fixedly arranged on the upper surface of the water-wiping arm; the extruding structure comprises a first guide rail, a second guide rail, a slide rod, a bracket, an extruding plate, a hauling cable and a return spring. The windscreen wiper further comprises a control structure, wherein the control structure comprises a button switch and an operation rod. The first motor is connected with a power supply through the button switch, the reasonable design of the windscreen wiper is realized, the glass surface is difficult to be blurred in the use process, the water spots are difficult to generate, the observation vision of the driver is not influenced and the technical effect of eliminating potential safety hazard is achieved.

Description

technical field [0001] The invention relates to the field of electronic control of vehicle equipment, in particular to a wiper device for preventing blurred vision. Background technique [0002] Wipers, also known as wipers, water dials, wipers or windshield wipers, are devices used to wipe off raindrops and dust attached to the windshield of vehicles to improve the visibility of drivers and increase driving safety. The scientific name of the wiper is a wiper, which refers to a piece structure installed in front of the windshield. It is composed of a motor, a reducer, a four-bar linkage, a wiper arm, and a wiper blade assembly. The main function is to clean the windshield. Rain, snow and dust that obstruct vision. Intermittent flexible wipers are adjusted by the driver according to the rain and sight conditions. The difference from the wipers on other ordinary cars is that it can automatically increase and decrease the wiper speed according to the change of vehicle speed. ...

AI Technical Summary

Problems solved by technology

[0008] The invention provides a wiper device for preventing blurred vision, which solves the technical problems that the existing wiper will make the glass surface turbid and produce water stains, which will easily cause blurred vision and hidden safety hazards in the process of use, and realizes The design of the wiper is reasonable, it is not easy to make the glass surface cloudy during use, and it is not easy to produce water stains, it will not affect the driver's observation line of sight, and the technical effect of eliminating potential safety hazards

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