KR970074411A

KR970074411A - Liquid injection device of automotive wiper

Info

Publication number: KR970074411A
Application number: KR1019960019350A
Authority: KR
Inventors: 정은규
Original assignee: 김영석; 아시아자동차공업 주식회사
Priority date: 1996-05-31
Filing date: 1996-05-31
Publication date: 1997-12-10

Abstract

본 발명은 자동차의 전면과 후면의 유리창에 설치되어 있는 와이퍼에 관한 것으로 와이퍼 암의 끝부분에 와이퍼 플레이트가 설치되고 와이퍼 플레이트에는 고무판이 체결되어 있는 와이퍼(1)에 있어서, 와이퍼암(2)과 와이퍼 플레이트(3)가 체결되어 있는 부위에 수개의 분사구(4)이 형성되어 있는 노즐(5)을 설치하며 노즐(5)의 하단부에는 와이퍼 액이 공급되는 연질의 공급파이프(6)를 체결하고 노즐(5)의 양측에는 세척용 고무(7)를 체결하여서 된 것으로서, 구조가 간단하여 제작이 용이하고 노즐에 형성되어 있는 분사구가 여러개이기 때문에 분사각도가 넓으며 노즐이 와이퍼의 플레이트에 고정되어 있기 때문에 와이퍼가 작동되는 부위에 정확히 와이퍼 액이 분사되므로 인하여 와이퍼의 효율을 극대화시킨 유용한 발명인 것이다.The present invention relates to a wiper provided in the windshield of the front and rear of the vehicle, in the wiper (1) is provided with a wiper plate at the end of the wiper arm, the rubber plate is fastened to the wiper plate, the wiper arm (2) and A nozzle 5 having a plurality of injection holes 4 is provided at a portion where the wiper plate 3 is fastened, and a soft supply pipe 6 to which wiper liquid is supplied is fastened to the lower end of the nozzle 5. It is made by fastening the cleaning rubber (7) on both sides of the nozzle (5), the structure is simple and easy to manufacture, because the number of injection holes formed in the nozzle is wide, the spray angle is wide and the nozzle is fixed to the wiper plate Since the wiper fluid is precisely injected into the wiper operation area is a useful invention that maximizes the efficiency of the wiper.

Description

Liquid injection device of automotive wiper

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 사용상태를 보인 개략 사시도, 제2도는 본 발명 노즐의 요부 확대 평 단면도, 제3도는 본 발명 노즐의 요부 확대 횡 단면도.1 is a schematic perspective view showing a state of use of the present invention, FIG. 2 is an enlarged cross sectional view of a main portion of the nozzle of the present invention, and FIG. 3 is an enlarged cross sectional view of a main portion of the nozzle of the present invention.

Claims

In the wiper 1, in which the wiper plate is installed at the end of the wiper arm and the rubber plate is fastened to the wiper arm, several injection holes 4 are provided at the part where the wiper arm 2 and the wiper plate 3 are engaged. The nozzle 5 is formed, and the lower end of the nozzle 5 is fastened to the soft supply pipe 6 to which the wiper fluid is supplied, and the rubber rubber 7 is fastened to both sides of the nozzle 5. Liquid injector of an automobile wiper, characterized in that.

※ Note: The disclosure is based on the initial application.