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Docile non-bracket type windscreen wiper structure

A bracket type, wiper technology, applied in the direction of vehicle cleaning, vehicle maintenance, transportation and packaging, etc., can solve the problems of increased fuel consumption, damage to safety, increased power, etc.

Inactive Publication Date: 2013-07-03
东莞山多力汽车配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, another shortcoming is derived, that is, the downforce near the two end regions of the non-bracket wiper 1 is improved, while the downforce at the position M of other regions is also doubled at the same time, causing it to be in the When the windshield of the car is swung back and forth, shifted and wiped, it will generate greater friction on the windshield of the car, and simultaneously generate a greater sound of wiping and scraping, which will destroy the tranquility of the car
In addition, the power required to drive the swing arm of the non-support wiper to swing back and forth will also increase, which will increase the fuel consumption of the car.

Method used

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  • Docile non-bracket type windscreen wiper structure
  • Docile non-bracket type windscreen wiper structure
  • Docile non-bracket type windscreen wiper structure

Examples

Experimental program
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Embodiment Construction

[0083] Please refer to Figure 2 to Figure 7 , Figure 19 and Figure 20 As shown, the non-support type wiper structure of the present invention includes:

[0084] The metal dome body 10 is made of a flexible metal material and is a flat rectangular strip that bends downwards. It has a top surface 11, a bottom surface 12, and two long sides 13 and two short sides 14 parallel to each other. The bottom surface 12 is convex There are several clamping seats 15 arranged at intervals, and the bottom surfaces of the clamping seats 15 are respectively bent inwardly to surround and form a hollow channel 16, and two horizontal clamping parts 17 (such as Figure 4 shown);

[0085] The receiving seat 20 is fixed at the center of the top surface 11 of the metal shrapnel body 10, and has a top surface 21, a bottom surface 22, two long sides 23 parallel to each other and two short sides 24, and a straddle between the two long sides 23 There is a support shaft 25, which can be connected a...

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Abstract

The invention relates to a docile non-bracket type windscreen wiper structure, which comprises a metal elastic sheet body, a carrying seat, a carrying seat outer cover, an auxiliary steel bar, two outer cover sheaths and a long stripped wiper, wherein the downward bending radius of the auxiliary steel bar is smaller than the downward bending radius of the metal elastic sheet body, and in addition, the width of the metal elastic sheet body is smaller than the half of the width of the metal elastic sheet body, so after the auxiliary steel bar is downwards pressed to be butted and pasted on an automobile windscreen, the deformation elasticity of the auxiliary steel bar can be transmitted to two tail end positions of the metal elastic sheet body, better docile performance can be realized, the wiping cleanness can be improved, in addition, the serenity degree in an automobile cannot be damaged through great friction sound generated during the reciprocating wiping swinging, meanwhile, the motive power for driving a windscreen wiper rocker arm cannot be improved, and the oil consumption increase of the automobile is avoided.

Description

technical field [0001] The invention relates to a non-bracket type wiper structure with fitability, which belongs to the technical field of wiper wipers, which can better fit the windshield of the car to improve the cleanliness of wiping, and will not produce any damage when wiping and swinging back and forth. Larger friction noise will destroy the tranquility of the car, and at the same time, it will not increase the power to drive the wiper rocker arm, resulting in increased fuel consumption of the car. Background technique [0002] In recent years, the windshield wipers used in newly manufactured cars are mainly flat blade wipers, which makes the traditional flat blade wipers tend to be gradually eliminated. The reason is that the traditional flat blade wipers There are many components, the overall weight is heavier, and the power consumption is also larger. In addition, wipers are consumable products. When the wiping effect affects driving safety, they must be replaced ...

Claims

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Application Information

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IPC IPC(8): B60S1/38
Inventor 黄世贤
Owner 东莞山多力汽车配件有限公司
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