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Windshield wiper

A wiper and wiper technology, applied in the field of auto parts, can solve problems such as insufficient lateral rigidity of wipers

Inactive Publication Date: 2014-06-25
XIAMEN FLATECH AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wiper that is easy to assemble and can solve the problem of insufficient lateral rigidity of the wiper during the wiping process.

Method used

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Examples

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Embodiment Construction

[0023] Such as image 3 , Figure 4 As shown, the present invention is a wiper, which includes a wiper elastic support part 1, a wiper blade 2, a connecting seat 3, a clip 4, and a wiper deflector 5.

[0024] A plurality of T-shaped slots 11 are arranged equidistantly and at intervals along the length direction of the wiper elastic support member 1. The T-shaped slots 11 are provided with a large diameter end 111 and a small diameter end 112, and the wiper elastic support member 1 has a certain curvature. , in order to realize the pre-tightening force on the wiper strip 2.

[0025] to combine Figure 7-1 As shown, the wiper strip 2 is composed of a connecting portion 21 and a wiper portion 22, and the connecting portion 21 is composed of a plurality of upwardly protruding T-shaped buckles 211, and the plurality of T-shaped buckles 211 etc. The distance and interval are fixed on the top surface of the wiper part 22, and the distance between the multiple T-shaped buckles 211 ...

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Abstract

The invention discloses a windshield wiper which comprises a windshield wiper elastic supporting part, a windshield wiper scraping strip, a connecting seat and clamping buckles. Multiple T-shaped grooves are equidistantly arranged on the windshield wiper elastic supporting part along the length direction at intervals, the windshield wiper scraping strip is composed of a connecting portion and a scraping and brushing portion, and the connecting portion is composed of multiple upwards-protruding T-shaped buckles which are fixed at the top surface of the scraping and brushing portion. When the windshield wiper is assembled, the T-shaped buckles are connected in the T-shaped grooves of the windshield wiper elastic supporting part in a clamped manner respectively, the connecting seat is connected in the middle of the windshield wiper elastic supporting part in a buckled manner, and the clamping buckles are connected at two ends of the windshield wiper elastic supporting part and the windshield wiper scraping strip which are assembled together in a sleeved manner. The T-shaped grooves are arranged on the windshield wiper elastic supporting part, and the windshield wiper scraping strip is provided with the upwards-protruding T-shaped buckles, so that assembling of the windshield wiper can be completed only by enabling the T-shaped buckles to be connected in the T-shaped grooves of the windshield wiper elastic supporting part in a clamped manner respectively. The windshield wiper is quite simple and easy to assemble.

Description

technical field [0001] The invention relates to an automobile component, in particular to a windshield wiper. Background technique [0002] The wiper is a tool for simple cleaning on the front glass of a motor vehicle to prevent rainwater and other dirt from affecting the line of sight. The commonly used wiper is usually two narrow elastic support parts 26 that are clamped with the middle link part 30 and then attached to the windshield. The middle part forms a longitudinal groove 72 (referring to Picture 1-1 , Figure 1-2 ), but since the narrower elastic support part 26 is only fixed by the two middle links 30 parts at the head and tail, its lateral rigidity is relatively weak, even if the middle link part 30 is welded, riveted, or even increased by means of buckle limit and other methods However, in the actual use process, except for the rigidly fixed places in the middle of the connector and the two ends of the wiper, a hollow longitudinal groove 56 is formed in the mi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/42
CPCB60S1/3853B60S2001/382
Inventor 沈清怀
Owner XIAMEN FLATECH AUTO PARTS
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