Windscreen wiper and vehicle

A wiper and vehicle technology, which is applied in the field of vehicle trims, can solve the problems of affecting the driver's line of sight and small wiper area, and achieve the effects of convenient layout, reduced installation space and movement space

Inactive Publication Date: 2015-08-19
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like figure 2 As shown, the single wiper arm wiper uses a wiper arm 30 and a wiper blade 50 to run on the windshield 90 around a rotating shaft 304 arranged in a four-bar linkage mechanism. This structure has only one rotating shaft 304, and the blade 50 The wiping radius is always

Method used

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  • Windscreen wiper and vehicle
  • Windscreen wiper and vehicle
  • Windscreen wiper and vehicle

Examples

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[0035] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, and not to limit the present invention.

[0036] According to one aspect of the present invention, such as image 3 As shown, a wiper blade is provided. The wiper blade includes a motor 10, a link mechanism 20, and a wiper arm 30. The link mechanism 20 is connected between the motor 10 and the wiper arm 30 to connect the motor 10 The power of is transmitted to the scraper arm 30, wherein the link mechanism 20 is a multi-bar mechanism.

[0037] First, it should be noted that the “multi-bar mechanism” mentioned in the present invention refers to a linkage mechanism with more than four linkages, such as a six-bar linkage mechanism, a seven-bar linkage mechanism, and the like.

[0038] In the wiper blade of the present in...

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Abstract

The invention discloses a windscreen wiper and a vehicle. The windscreen wiper comprises a motor (10), a connecting rod mechanism (20) and a wiping arm (30), wherein the connecting rod mechanism (20) is connected between the motor (10) and the wiping arm (30) for transferring the power of the motor (10) to the wiping arm (30). The windscreen wiper is characterized in that the connecting rod mechanism (20) is a multi-rod mechanism. The vehicle comprises the windscreen wiper. In the windscreen wiper disclosed by the invention, as the connecting rod mechanism (20) is the multi-rod mechanism, compared with a traditional four-rod mechanism, the multi-rod mechanism has more connecting rods, and the torque required to be transferred by each connecting rod is reduced under the condition of definite load. Therefore, force arms of all the connecting rods can be shortened, that is, the lengths of all the connecting rods can be shortened, so that the mounting space and the moving space of the connecting rod mechanism (20) can be reduced, and the windscreen wiper is convenient to arrange.

Description

technical field [0001] The present invention relates to a vehicle trim, in particular to a windshield wiper, and also to a vehicle with the windshield wiper. Background technique [0002] With the development of modern automobile technology, more and more attention has been paid to miniaturization and light weight. In some small cars, the wiper generally adopts a single scraper arm structure, that is, there is only one scraper arm and wiper blade. However, in order to meet the requirements of the wiper area regulations, the length of the wiper blade must be designed to be large enough, and the load carried by the wiper is relatively large. Traditional wipers generally use a four-bar linkage mechanism, and the crank and connecting rod parts are generally longer. This mechanism inevitably requires a larger car body installation space, and also needs to reserve enough movement space to make the wiper on a small car. design is more difficult. [0003] figure 1 It is a schemat...

Claims

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Application Information

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IPC IPC(8): B60S1/34
CPCB60S1/3409
Inventor 赵洪朋
Owner BEIQI FOTON MOTOR CO LTD
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