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Electrical heating type windscreen wiper, electrical heating windscreen wiper system and automobile

An electric heating, wiper technology, applied in the direction of vehicle maintenance, vehicle cleaning, transportation and packaging, can solve the problem of difficult glass to remove ice, snow and debris from the front windshield of the car, and achieve the effect of avoiding local thermal stress damage.

Pending Publication Date: 2018-02-02
路国廷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing wipers are used in severe cold regions or in winter, and it is difficult to ensure that the glass is not damaged and the ice, snow and sundries on the front windshield of the car are effectively removed.

Method used

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  • Electrical heating type windscreen wiper, electrical heating windscreen wiper system and automobile
  • Electrical heating type windscreen wiper, electrical heating windscreen wiper system and automobile
  • Electrical heating type windscreen wiper, electrical heating windscreen wiper system and automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0049] figure 1 It is a structural schematic diagram of the electrically heated wiper blade 100 in the embodiment of the present invention. Please refer to figure 1 , the electrically heated wiper blade 100 in this embodiment includes a wiper swing arm 100b and a wiper blade assembly 100a. One end of the wiper swing arm 100b is connected to the wiper blade assembly 100a, and is configured to drive the wiper blade assembly 100a to swing back and forth.

[0050] figure 2 yes figure 1 The structural schematic diagram of the wiper blade assembly 100a in ; image 3 yes figure 2 Sectional view along line B-B. See figure 2 , image 3 , The wiper blade assembly 100a includes a mounting sleeve 20 and a wiper strip 40 . Optionally, the electrically heated wiper blade 100 further includes a connecting head 30 . The connector 30 is connected to the mounting sleeve 20 . One end of the wiper swing arm 100 b is detachably connected to the connector 30 . The mounting sleeve 20 ...

Embodiment 2

[0064] See Figure 10 (For cooperation, refer to the previous view), the embodiment of the present invention also provides an electric heating wiper system, which includes a power supply 400 , a washer fluid tank 210 and the electric heating wiper blade 100 in the first embodiment. The power supply 400 is electrically connected to the first heating wire H1 and the second heating wire H2 for supplying power to the first heating wire H1 and the second heating wire H2. The cleaning solution tank 210 is connected to the water inlet end of the electric heating water delivery pipe 500 through a water supply pump.

Embodiment 3

[0066] See Figure 11 (Refer to the previous view for cooperation), the embodiment of the present invention also provides an automobile 010, which includes a vehicle body 200 and the electric heating wiper blade 100 of the first embodiment. The electric heating wiper 100 is used for scrubbing the front windshield 300 . The vehicle body 200 is provided with a power supply 400 and a washer fluid tank 210 . The power supply 400 is electrically connected to the first heating wire H1 and the second heating wire H2 for supplying power to the first heating wire H1 and the second heating wire H2. The cleaning solution tank 210 is connected to the water inlet end of the electric heating water delivery pipe 500 through a water supply pump.

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PUM

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Abstract

The invention relates to the field of windscreen wipers and provides an electrical heating type windscreen wiper, an electrical heating windscreen wiper system and an automobile. The problem that through an existing windscreen wiper, it is hard to guarantee that glass is not damaged and ice and snow and sundries are removed is solved. The electric heating type windscreen wiper comprises a windscreen wiper swing arm and a windscreen wiper blade assembly. The windscreen wiper blade assembly comprises a mounting sleeve and a windscreen wiper strip. A containing cavity is formed in the mounting sleeve, and the windscreen wiper strip is connected to the mounting sleeve and seals an opening of the containing cavity. The inner wall of the mounting sleeve is connected with a first electrical heating wire, and a water spraying channel is formed in the windscreen wiper blade assembly. The electric heating type windscreen wiper further comprises an electrical heating water conveying pipe, one endof the electrical heating water conveying pipe is provided with a communicating pipe used for communicating with the containing cavity and a water spraying pipe directly facing the surface of a foreside windscreen, and the inner wall of the electrical heating water conveying pipe is provided with a second electric heating wire capable of conducting electrical heating. The electrical heating typewindscreen wiper, the electrical heating windscreen wiper system and the automobile have the beneficial effects that different influence objects on the foreside windscreen are specifically cleared inlayers through different water outlet modes and different temperatures, and impurities and the ice and snow can be effectively removed on the basis of protecting the foreside windscreen.

Description

technical field [0001] The invention relates to the field of wiper blades, in particular to an electric heating type wiper blade and an electric heating wiper system. Background technique [0002] The wiper is usually used to clean the front windshield of the vehicle to improve the visibility of the driver and increase the driving safety. It is a component that must be configured according to the vehicle law. The cleaning of the wiper often needs to spray cleaning fluid (such as water, detergent, etc.). [0003] However, existing windshield wipers are used in severe cold regions or in winter, and it is difficult to ensure that the glass is not damaged and the ice, snow and sundries on the front windshield of the automobile are effectively removed. Contents of the invention [0004] The present invention aims to provide an electrically heated windshield wiper to solve the above problems. [0005] Another object of the present invention is to provide an electric heating wi...

Claims

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Application Information

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IPC IPC(8): B60S1/38B60S1/48B60S1/52
CPCB60S1/3805B60S1/488B60S1/524
Inventor 路国廷
Owner 路国廷