KR200434262Y1 - Vehicle wiper with washer fluid jet - Google Patents

Vehicle wiper with washer fluid jet Download PDF

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Publication number
KR200434262Y1
KR200434262Y1 KR2020060025451U KR20060025451U KR200434262Y1 KR 200434262 Y1 KR200434262 Y1 KR 200434262Y1 KR 2020060025451 U KR2020060025451 U KR 2020060025451U KR 20060025451 U KR20060025451 U KR 20060025451U KR 200434262 Y1 KR200434262 Y1 KR 200434262Y1
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South Korea
Prior art keywords
wiper
blade
washer fluid
washer
double
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KR2020060025451U
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Korean (ko)
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장은정
전주언
전경훈
김은지
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장은정
전주언
전경훈
김은지
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3801—Wiper blades characterised by a blade support harness consisting of several articulated elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
    • B60S1/524—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms arranged in wiper blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
    • B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
    • B60S2001/3837—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape with more than one wiping edge or lip

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Nozzles (AREA)

Abstract

본 고안은 자동차의 전방 윈드워셔 분사구조에 관한 것으로 두개의 날이 나란히 형성된 이중날로 이루어진 와이퍼블레이드(10)와; 상기 이중날의 와이퍼블레이드(10)의 사이에 설치되어 워셔액을 분사하도록 하는 분사구(60)과; 상기 분사구(60)에 워셔액을 공급하도록 블레이드지지대(20)를 따라 설치된 워셔액공급관(50)으로 구성되어 이중 날개를 구비한 와이퍼의 상측부에서 양날개 사이에 구비된 분사구에 의해 워셔액이 공급되어 윈드실드글라스에 골고루 흘러내려 확산되어 보다 양호하게 닦이도록 하는 자동차 윈드워셔 분사구에 관한 것이다.The present invention relates to a front windwasher injection structure of a vehicle and comprises a wiper blade (10) consisting of a double blade formed side by side two; An injection hole (60) installed between the wiper blades (10) of the double blade to spray washer fluid; Washer fluid is supplied by the injection holes provided between the two blades in the upper portion of the wiper having a double wing, consisting of a washer fluid supply pipe 50 installed along the blade support 20 to supply the washer fluid to the injection hole 60. The present invention relates to an automobile wind washer jet nozzle that flows evenly over the shield glass and diffuses to be cleaned better.

와이퍼, 이중날, 와이퍼블레이드, 워셔액분사구, Wiper, double blade, wiper blade, washer fluid jet,

Description

워셔액 분사구를 구비한 차량용 와이퍼{ A car-wiper of having a washing liquid injection}A car-wiper of having a washing liquid injection}

도 1은 본 고안의 실시예의 요부 사시도.1 is a perspective view of main parts of an embodiment of the present invention;

도 2는 본 고안 실시예의 구성을 보인 단면도.2 is a cross-sectional view showing the configuration of an embodiment of the present invention.

도 3은 도 2의 A - A선 단면도.3 is a cross-sectional view taken along the line AA of FIG.

*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10: 와이퍼블레이드 20: 블레이드지지대10: Wiper Blade 20: Blade Support

30: 프레임 40: 와이퍼아암30: frame 40: wiper arm

50: 워셔액공급관 60: 워셔액분사구50: washer liquid supply pipe 60: washer liquid injection port

70: 워셔액공급장치70: washer liquid supply device

100: 와이퍼100: wiper

본 고안은 자동차의 전방 윈드워셔 분사구조에 관한 것으로 더욱 구체적으로 는 이중 날개를 구비한 와이퍼의 상측부에서 양날개 사이에 구비된 분사구에 의해 워셔액이 공급되어 윈드실드글라스에 골고루 흘러내려 확산되어 보다 양호하게 닦이도록 하는 자동차 윈드워셔 분사구에 관한 것이다.The present invention relates to a front wind washer injection structure of a vehicle, more specifically, washer fluid is supplied by the injection holes provided between the two wings at the upper side of the wiper having a double wing, evenly flows down to the windshield glass to spread more It relates to an automobile windwasher nozzle which allows for good wiping.

와이퍼는 자동차를 운행함에 있어서 비가 오거나 눈이 세차게 내릴 때 운전자의 시각장애를 없애기 위해서 반드시 작동시켜야 하는 자동차의 필수 구성부품이다.Wipers are an essential component of a car that must be activated when driving a car to eliminate the driver's blindness when it rains or snows.

또한, 자동차의 윈드실드글라스에 흙탕물이나 먼지 등이 묻어 있을 경우 이를 제거하기 위해서도 반드시 작동하는 장치이며, 이와 같은 와이퍼의 작동을 원활하게 하고 먼지 등을 용이하게 닦아주기 위해서 워셔액을 윈드실드글라스의 표면에 분사시켜주는 워셔액 분사구가 반드시 요구된다.In addition, if the windshield glass of the car is stained with dirt or dust, it is a device that always works to remove. Washer liquid to the surface of the windshield glass in order to facilitate the operation of such wiper and to easily wipe the dust, etc. The washer fluid injection hole which injects into is necessarily required.

그런데 종래의 통상적인 자동차의 워셔액 분사구는 차량의 앞부분에서 윈드실드글라스의 표면을 향하여 분사시켜주는 방법을 적용하고 있다.However, the washer liquid injection port of a conventional vehicle is applied to the spraying toward the surface of the windshield glass from the front of the vehicle.

그런데 이러한 종래의 워셔액 분사구조에 의한 워셔액 분사시에는 윈드실드글라스면에 분사된 워셔액을 와이퍼 블레이드가 즉시 좌우 양측으로 쓸어내리게 됨으로 많은 량의 워셔액이 분사되어도 대부분 제대로 세척에 이용되지 못하고 즉시 흘러내려 낭비되는 문제점이 있었다.However, in the case of washer liquid spraying by the conventional washer liquid spraying structure, the washer liquid sprayed on the windshield glass surface immediately wipes the wiper blades from both left and right sides. There was a problem.

또한, 이러한 종래의 워셔액 분사구에 의한 워셔액 분사구조는 분사구의 조절이 잘못 될 경우 차량유리 외부로 흩어져 워셔액의 낭비를 초래하고, 와이퍼블레이드에 워셔액이 골고루 공급되지 못한 상태에서 작동할 경우 블레이드에 흠집이 발생하여 수명을 단축시키며, 불필요한 부분에 분사되어 차량을 더럽히거나 타 차 량에 피해를 주는 문제점이 있었다. In addition, the washer liquid injection structure by the conventional washer liquid injection port is scattered to the outside of the vehicle glass when the adjustment of the injection hole is wrong, causing waste of the washer liquid, scratches on the blade when the washer fluid is not evenly supplied to the wiper blades It occurred and shortened the life, there was a problem that is sprayed on the unnecessary parts dirty the vehicle or damage other vehicles.

특히, 고속으로 주행중에 분사할 경우 넓게 확산되어 운전자의 시야를 순간적으로 가림현상이 발생됨은 물론 워셔액을 효율적으로 사용하지 못하는 문제점이 있었다.In particular, when spraying while driving at a high speed, it is widely spread, and the driver's field of view is temporarily obstructed, and there is a problem in that the washer fluid cannot be used efficiently.

상기의 문제점을 개선하기 위하여 안출된 본 고안에서는 워셔액을 불필요한 부분으로는 분사되지 않고 넓게 확산되지도 않도록 하면서 윈드실드글라스의 표면에 골고루 확산 분포되도록 함으로써 워셔액을 절약하면서도 와이퍼에 의하여 보다 양호한 상태로 깨끗하게 윈드실드글라스면을 닦도록 하는 자동차 윈드워셔 분사구를 제공하는데 그 목적이 있다.In the present invention devised to improve the above problems, the washer fluid is not sprayed into unnecessary parts and is not evenly spread, but is evenly spread and distributed on the surface of the windshield glass, thereby saving the washer fluid and keeping it in a better state by the wiper. It is an object of the present invention to provide an automobile windwasher nozzle for cleaning the windshield glass surface.

상기의 목적을 달성하기 위하여 본 고안에서는 와이퍼암(40)에 연결되어 회동하는 프레임(30)과, 상기 프레임(30)에 연결된 블레이드지지대(20)와 상기 블레이드지지대(20)에 고정되어 회동되면서 윈드실드글라스 표면의 물을 제거하도록 하는 와이퍼블래이드(10)로 구성된 와이퍼(100)에 있어서, 두개의 날이 나란히 형성된 이중날로 이루어진 와이퍼블레이드(10)와; 상기 이중날의 와이퍼블레이드(10)의 사이에 설치되어 워셔액을 분사하도록 하는 분사구(60)과; 상기 분사구(60)에 워셔액을 공급하도록 블레이드지지대(20)를 따라 설치된 워셔액공급관(50)으로 구성 됨을 특징으로 한다.In order to achieve the above object, in the present invention, the frame 30 connected to the wiper arm 40 rotates and the blade support 20 and the blade support 20 connected to the frame 30 are rotated. A wiper (100) consisting of a wiper blade (10) for removing water on a surface of a windshield glass, comprising: a wiper blade (10) consisting of a double blade having two blades formed side by side; An injection hole (60) installed between the wiper blades (10) of the double blade to spray washer fluid; Washer liquid supply pipe 50 is installed along the blade support 20 to supply the washer liquid to the injection hole (60).

본 고안에 있어서 상기 분사구(60)는 와이퍼블레이드(10)의 윗쪽부분에 설치되어 윈드실드글라스면을 따라 흘러내려 분산 공급되도록 함을 특징으로 한다.In the present invention, the injection hole 60 is installed on the upper portion of the wiper blade 10 is characterized in that the flow down along the windshield glass surface to be distributedly supplied.

이하 첨부된 도면에 의거하여 본 고안의 실시예를 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 실시예의 요부 사시도이고, 도 2는 본 고안 실시예의 구성을 보인 단면도이며, 도 3은 도 2의 A - A선 단면도이다.1 is a perspective view illustrating main parts of an embodiment of the present invention, and FIG. 2 is a cross-sectional view illustrating a configuration of an embodiment of the present invention, and FIG. 3 is a cross-sectional view taken along line AA of FIG.

도시된 바와 같이 본 고안은 통상적인 와이퍼와 마찮가지로 와이퍼암(40)에 연결되어 회동하는 프레임(30)과, 상기 프레임(30)에 연결된 블레이드지지대(20)와 상기 블레이드지지대(20)에 고정되어 회동되면서 윈드실드글라스 표면의 물을 제거하도록 하는 와이퍼블래이드(10)로 구성되어 있다.As shown, the present invention is connected to the wiper arm 40 and rotates in a manner similar to a general wiper, and a blade support 20 and a blade support 20 connected to the frame 30. It is composed of a wiper blade 10 to be fixed and rotated to remove the water of the windshield glass surface.

상기 와이퍼블레이드(10)는 도 3에 도시된 바와 같이 두개의 날이 나란히 형성된 이중날로 이루어진 것이다.As shown in FIG. 3, the wiper blade 10 is formed of a double blade having two blades formed side by side.

상기 이중날의 와이퍼블레이드(10)의 사이에는 윈드실드글라스에 워셔액을 분사하도록 하는 분사구(60)가 설치되어 있으며, 상기 분사구(60)에 워셔액을 공급하도록 하는 워셔액공급관(50)이 블레이드지지대(20)를 따라 설치되어 있다.Between the wiper blades 10 of the double blade is provided with an injection port 60 for injecting the washer liquid to the windshield glass, the washer liquid supply pipe 50 for supplying the washer liquid to the injection hole 60 blade support ( It is installed along 20).

상기 분사구(60)는 와이퍼블레이드(10)의 윗쪽부분 즉, 윈드실드글라스의 윗쪽부분에 설치되어 워셔액을 분사하도록 함으로써 윈드실드글라스면을 따라 흘러내려 분산 공급되어 와이퍼(100)가 회동하면서 골고루 워셔액을 분사시키게 되는 것이다.The injection hole 60 is installed on the upper part of the wiper blade 10, that is, the upper part of the windshield glass, and sprays the washer liquid so that it flows down along the surface of the windshield glass to be distributed and supplied, so that the wiper 100 rotates evenly. Will be injected.

이와 같이 구성된 본 고안은 윈드실드글라스면에 부착된 이물질을 닦아낼 때 와셔액을 이중날의 와이퍼블레이드(10)의 상측부에 설치된 분사구(60)을 통하여 충분히 공급하면서 회동시켜 줌으로서 와이퍼블레이드(10)에 집중적으로 워셔액이 공급되며 외측으로 불필요하게 확산 소모되는 량을 극소화시켜 줌으로써 최소의 량으로 최대의 효과를 얻을 수 있게 된다.The present invention configured as described above is a wiper blade (10) by rotating while supplying a sufficient amount of washer fluid through the injection hole (60) installed on the upper side of the wiper blade 10 of the double blade when wiping the foreign matter attached to the windshield glass surface (10) ), The washer fluid is supplied intensively to minimize the amount of unnecessary diffusion and consumption to the outside, thereby obtaining the maximum effect with the minimum amount.

즉, 와이퍼의 이중날 와이퍼블레이드(10)의 사이에 워셔액을 채워진 상태에서 와이퍼블레이드(10)가 좌/우로 작동되어 세척을 하게 되므로 워셔액이 골고루 공급되며, 와이퍼블레이드(10)의 흠집이 발생되는 것을 최소화 하며, 또한 일측부에 흠집이 있더라도 이중의 날에 의해 작동되므로 와이퍼의 흠집에 무관하게 깨끗하게 닦을 수 있다.That is, since the wiper blade 10 is operated to be washed left / right while the washer fluid is filled between the double blade wiper blades 10 of the wiper, the washer fluid is supplied evenly, and scratches of the wiper blade 10 are generated. Minimized, and even if there is a scratch on one side is operated by a double blade can be wiped clean regardless of the wiper scratch.

특히,주행중에 워셔액을 분사하여도 넓게 퍼지거나 불필요한 부분으로 확산되지 않고 와이퍼블레이드(10)의 작동부만을 따라가면서 워셔액이 공급되게 되므로 워셔액의 허실을 줄이고, 보다 안전한 운행이 가능하도록 하는 것이다.In particular, even when spraying the washer fluid during driving, the washer fluid is supplied while following only the operating portion of the wiper blade 10 without being spread widely or unnecessary parts, thereby reducing the loss of the washer fluid and enabling safer operation.

이상 살펴본 바와 같이 본 고안은 자동차의 윈드실드글라스에 공급하는 워셔액을 와이퍼블레이드가 작동되는 면을 따라 윈드실드글라스의 표면에 골고루 확산 분포되도록 하여 와이퍼가 처음 이동시 발생되는 유리와의 마찰을 최소화시켜 와이퍼블레이드에 흠집이 발생되는 것을 막아 와이퍼의 수명을 극대화시키도록 하며, 워셔액을 이중날의 사이에 공급하여 불필요하게 넓게 확산되어 워셔액이 허실 낭비 됨을 방지하며, 주행중 사용시 안전운행에 도움을 주는 것으로서 매우 유용한 기술인 것이다.As described above, the present invention distributes the washer fluid supplied to the windshield glass of the vehicle evenly on the surface of the windshield glass along the surface of the wiper blade, thereby minimizing friction with the glass generated when the wiper is first moved. It prevents scratches on the blades to maximize the life of the wiper, and supplies the washer fluid between the double blades to spread it unnecessarily and to prevent wasted fluid from wasting. It is very useful as it helps to drive safely while driving. Technology.

Claims (2)

와이퍼암(40)에 연결되어 회동하는 프레임(30)과, 상기 프레임(30)에 연결된 블레이드지지대(20)와 상기 블레이드지지대(20)에 고정되어 회동되면서 윈드실드글라스 표면의 물을 제거하도록 하는 와이퍼블래이드(10)로 구성된 와이퍼(100)에 있어서, Frame 30 which is connected to the wiper arm 40 to rotate, and fixed to the blade support 20 and the blade support 20 connected to the frame 30 to rotate to remove the water on the windshield glass surface In the wiper 100 composed of the wiper blade 10, 두개의 날이 나란히 형성된 이중날로 이루어진 와이퍼블레이드(10)와;A wiper blade 10 formed of a double blade having two blades formed side by side; 상기 이중날의 와이퍼블레이드(10)의 사이에 설치되어 워셔액을 분사하도록 하는 분사구(60)과;An injection hole (60) installed between the wiper blades (10) of the double blade to spray washer fluid; 상기 분사구(60)에 워셔액을 공급하도록 블레이드지지대(20)를 따라 설치된 워셔액공급관(50)으로 구성됨을 특징으로 하는 워셔액 분사구를 구비한 차량용 와이퍼.Vehicle washer wiper having a washer fluid injection port, characterized in that consisting of a washer fluid supply pipe 50 is installed along the blade support 20 to supply the washer fluid to the injection hole (60). 제 1항에 있어서,The method of claim 1, 상기 분사구(60)는 와이퍼블레이드(10)의 윗쪽부분에 설치되어 윈드실드글라스면을 따라 흘러내려 분산 공급되도록 함을 특징으로 하는 워셔액 분사구를 구비한 차량용 와이퍼.The injection hole (60) is provided on the upper portion of the wiper blade 10, the vehicle wiper having a washer liquid injection port characterized in that the flow down the windshield glass to be distributedly supplied.
KR2020060025451U 2006-09-21 2006-09-21 Vehicle wiper with washer fluid jet Ceased KR200434262Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109131230A (en) * 2018-09-17 2019-01-04 王致远 A kind of storage-type vehicle wiper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109131230A (en) * 2018-09-17 2019-01-04 王致远 A kind of storage-type vehicle wiper

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