Vehicle windscreen wiper

A wiper and automobile technology, applied in vehicle maintenance, vehicle cleaning, transportation and packaging, etc., can solve the problems that the wiper cannot remove the ice layer, reduce the scrubbing efficiency of the wiper, etc., and is suitable for large-scale promotion and use, and improves convenience , the effect of reasonable structure setting

Inactive Publication Date: 2018-05-04
SHANDONG VOCATIONAL COLLEGE OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Specifically, the technical problem to be solved by the present invention is to provide a car wiper to solve the technical problem tha

Method used

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  • Vehicle windscreen wiper
  • Vehicle windscreen wiper

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with specific examples. However, the uses and purposes of these exemplary embodiments are only used to illustrate the present invention, and do not constitute any form of limitation to the actual protection scope of the present invention, nor limit the protection scope of the present invention thereto.

[0027] Such as Figure 1-2 As shown, a kind of automobile wiper comprises wiper body 1, and wiper body 1 comprises concave housing 2, and cavity 3 is arranged in concave housing 2, and heating chamber 4 is arranged symmetrically on both sides of cavity 3, and cavity 3 A partition wall 5 is provided between the heating chamber 4;

[0028] The heating chamber 4 is provided with an air inlet 41 and a heating element 42, the end of the heating chamber 4 of the air outlet 43 is provided with an air outlet 43, the heating element 42 is arranged between the air inlet 41 and the air outlet 43, and the air out...

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Abstract

The invention discloses a vehicle windscreen wiper which comprises a wiper body. The wiper body comprises a concave shell. A cavity is formed in the concave shell. Heating cavities are symmetrically formed in the two sides of the cavity. Isolation walls are arranged between the cavity and the heating cavities. An air inlet and a heating piece are arranged in each heating cavity. An air outlet is formed in one end of each heating cavity. The heating pieces are located between the air inlets and the air outlets. Air outlet nets are arranged at the air outlets. An electromagnet is arranged in thecavity and connected with a steel body through a compression spring. The steel body is connected into the cavity in a sliding mode and provided with positioning blocks. Rails matched with the positioning blocks are arranged on the isolation walls. The steel body is connected with a rubber strip, and connected with baffles matched with the two air outlets. The baffles are hinged to the steel bodythrough torsional springs. The technical problems that a windscreen wiper can not remove ice layers and the wiping efficiency of the windscreen wiper is reduced when rubber strips make contact with awindscreen are solved, the vehicle windscreen wiper is reasonable in structural arrangement, the use convenience is improved, and the vehicle windscreen wiper is suitable for large-scale use and popularization.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an auto wiper. Background technique [0002] At present, all vehicles on the vehicle are equipped with wipers, which are used to scrape off the rainwater on the front windshield of the cab in rainy days, so as to keep the driver to obtain a good line of sight. But in the cold winter, when encountering rainy and snowy weather, the surface of the windshield often forms a layer of ice. Existing rain wiper loses effect because can't scrape off ice layer. At this time, the driver's line of sight will be affected, which will easily cause traffic accidents. If the ice layer is to be removed, it can only be manually removed, which is very inconvenient. At the same time, when the car is parked in the open air, due to the blazing sun, the temperature of the windshield is very high. The wiper is in contact with the windshield for a long time, and the aging speed of the rubber strip on ...

Claims

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Application Information

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IPC IPC(8): B60S1/38B60S1/54
CPCB60S1/3803B60S1/546B60S2001/3812
Inventor 刘明源王星
Owner SHANDONG VOCATIONAL COLLEGE OF SCI & TECH
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