KR980007721U - Windshield Washer Liquid Injection Nozzle for Automotive - Google Patents
Windshield Washer Liquid Injection Nozzle for Automotive Download PDFInfo
- Publication number
- KR980007721U KR980007721U KR2019960022107U KR19960022107U KR980007721U KR 980007721 U KR980007721 U KR 980007721U KR 2019960022107 U KR2019960022107 U KR 2019960022107U KR 19960022107 U KR19960022107 U KR 19960022107U KR 980007721 U KR980007721 U KR 980007721U
- Authority
- KR
- South Korea
- Prior art keywords
- windshield
- washer liquid
- washer
- injection nozzle
- injection
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 46
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- 239000012530 fluid Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 3
- 239000000356 contaminant Substances 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract description 3
- 238000005406 washing Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
본 고안은 자동차의 전면유리(wind shield glass)를 와이퍼(wiper)로 세척할 때 세척효과를 높여주기 위해 와셔(washer)액을 분사시켜 주는 자동차용 윈드 쉴드 와셔액 분사노즐에 관한 것으로, 특히 분사노즐에서 분사되는 와셔액이 운전자의 시야를 가리지 않으면서 동시에 와셔액의 분사 범위를 넓게 하여 전면유리의 흡착된 오염물질을 효과적으로 제거하기 위한 윈드 쉴드 와셔액 분사노즐에 관한 것이다.The present invention relates to a windshield washer liquid injection nozzle for automobiles that injects a washer liquid to enhance the cleaning effect when the windshield glass of the vehicle is cleaned with a wiper. In addition, the washer fluid is sprayed on the windshield washer for widening the spraying range of the washer fluid at the same time to the windshield washer fluid injection nozzle for effectively removing the adsorbed contaminants on the windshield.
본 고안은 분사노즐에서 전면유리로 분사되는 와셔액의 분사 각도를 개선시켜 분사된 와셔액이 운전자의 시야를 가리지 않도록 하며, 또한 와셔액의 분사 범위를 개선시켜 충분한 량의 와셔액이 와이퍼에 공급되도록 한 것으로서, 분사노즐에 서로 다른 분사각을 갖는 복수개의 와셔액 분사구를 형성시키거나, 분사노즐을 자동차의 전면유리가 설치되는 필러에 설치하여 와셔액의 분사 각도와 분사 범위를 개선시킨 것이다.The present invention improves the spray angle of the washer liquid sprayed from the spray nozzle to the windshield so that the sprayed washer liquid does not obstruct the driver's field of view and improves the spraying range of the washer liquid so that a sufficient amount of washer liquid is supplied to the wiper. Forming a plurality of washer liquid injection holes having different injection angles in the injection nozzle, or by installing the injection nozzle in the filler in which the windshield of the vehicle is installed to improve the injection angle and the injection range of the washer liquid.
Description
본 고안은 자동차의 전면유리(wind shield glass)를 와이퍼(wiper)로 세척할 때 세척효과를 높여주기 위해 와셔(washer)액을 분사시켜 주는 자동차용 윈드 쉴드 와셔액 분사노즐에 관한 것으로, 특히 분사노즐에서 분사되는 와셔액이 운전자의 시야를 가리지 않으면서 동시에 와셔액의 분사 범위를 넓게 하여 전면유리의 흡착된 오염물질을 효과적으로 제거하기 위한 윈드 쉴드 와셔액 분사노즐에 관한 것이다.The present invention relates to a windshield washer liquid injection nozzle for automobiles that injects a washer liquid to enhance the cleaning effect when the windshield glass of the vehicle is cleaned with a wiper. In addition, the washer fluid is sprayed on the windshield washer for widening the spraying range of the washer fluid at the same time to the windshield washer fluid injection nozzle for effectively removing the adsorbed contaminants on the windshield.
일반적으로 자동차의 전면유리가 오염되어 시계에 악영향을 줄 때에는 와이퍼로 전면유리를 세척하여 주는 데, 이 때 세척효과를 높여주기 위하여 분사노즐을 통해 와셔액을 전면유리에 분사시켜 주게 된다.In general, when the windshield of the car is polluted and adversely affects the clock, the windshield is cleaned with a wiper, and the washer liquid is sprayed onto the windshield through the spray nozzle to enhance the cleaning effect.
상기와 같은 목적으로 이용되는 자동차의 윈드 쉴드 와셔액 분사노즐은 자동차 전면의 후드(hood) 또는 카울 탑 커버(cowl top cover)에 설치되어 있어 운전석에 설치된 스위치(switch)가 조작되면, 저장통에 저장된 와셔액을 호스(hose)를 통해 공급받아 전면유리에 분사시킨다.The windshield washer fluid injection nozzle of the vehicle used for the above purpose is installed in the hood or the cowl top cover of the front of the vehicle, and when the switch installed in the driver's seat is operated, the washer fluid stored in the reservoir Is supplied through a hose and sprayed on the windshield.
제1도는 윈드 쉴드 와셔액 분사노즐이 전면 후드에 설치된 자동차의 외형을 도시한 도면으로서, 후드(10)에 설치된 두 개의 분사노즐(30)에서 와셔액(30b)이 전면유리(20)로 분사되고, 좌우로 피봇 회전하는 와이퍼(40)가 작동되면, 전면유리(20)에 흡착된 오염물질이 제거되어 세척이 이루어진다.FIG. 1 is a view illustrating the exterior of a vehicle in which a wind shield washer fluid injection nozzle is installed in the front hood, and the washer fluid 30b is injected into the windshield 20 from two injection nozzles 30 installed in the hood 10. When the wiper 40 rotates from side to side, the contaminants adsorbed on the windshield 20 are removed and the washing is performed.
이 때 분사노즐(30)을 통해 전면유리(20)로 분사되는 와셔액의 분사 위치 및 분사 범위(31a)가 제2도에 도시되어 있다.At this time, the injection position and the injection range 31a of the washer liquid sprayed to the windshield 20 through the injection nozzle 30 are shown in FIG.
도시된 바와 같이 종래의 분사노즐(30)은 전면유리(20)의 운전자의 시야를 가리는 위치에 와셔액(30b)을 분사시키므로 주행중 사고의 원인이 될 수 있으며, 또한 분사된 와셔액의 충분한 량이 와이퍼(40)에 도달하지 않고 그 분사 범위(31)가 넓지 않기 때문에 전면유리(20)에 흡착된 먼지 및 모래입자 등의 오염물질이 충분히 제거되지 않는다.As shown in the drawing, the conventional spray nozzle 30 sprays the washer liquid 30b at a position covering the driver's view of the windshield 20, which may cause an accident during driving, and a sufficient amount of the washer liquid injected may be a wiper ( 40 and the spraying range 31 is not wide, and contaminants such as dust and sand particles adsorbed to the windshield 20 are not sufficiently removed.
또한 그에 따라 오염물질이 전면유리(20)와 와이퍼(40) 사이에서 마찰을 일으켜 전면유리(20)와 와이퍼(40)에 손상을 가져오며, 불쾌한 마찰음도 발생시킨다.In addition, the contaminants cause friction between the windshield 20 and the wiper 40, resulting in damage to the windshield 20 and the wiper 40, and also generates an unpleasant friction sound.
따라서 본 고안은 이와 같은 종래의 문제점을 감안하여 와셔액의 분사 위치와 분사 범위를 달리하여 운전자의 시야를 확보함과 동시에 전면유리에 흡착된 오염물질을 효과적으로 제거함으로써, 전면유리와 와이퍼의 손상을 방지하고 와이퍼의 세척력을 향상시키는 데 그 목적이 있다.Therefore, the present invention, in view of the above-mentioned conventional problems, secures the driver's field of view by changing the spraying position and the spraying range of the washer fluid, and simultaneously removes contaminants adsorbed on the windshield, thereby preventing damage to the windshield and the wiper. And the purpose is to improve the cleaning power of the wiper.
제1도는 윈드 쉴드 와셔액 분사노즐이 설치된 자동차의 외형도.1 is an external view of a vehicle in which a wind shield washer fluid injection nozzle is installed.
제2도는 일반적인 분사노즐에서 분사되는 와셔액의 분사 위치 및 범위를 나타낸 도면.2 is a view showing the spraying position and range of the washer liquid sprayed from a common spray nozzle.
제3도는 본 고안에 따른 일실시예를 설명하기 위한 도면.3 is a view for explaining an embodiment according to the present invention.
제4도는 본 고안에 따른 다른 실시예를 설명하기 위한 도면.4 is a view for explaining another embodiment according to the present invention.
*도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
10 : 후드 20 : 전면유리 30 : 분사노즐,10: hood 20: front glass 30: spray nozzle,
30a : 와셔액 분사구 30b : 와셔액 31 : 와셔액의 분사 범위,30a: washer liquid injection port 30b: washer liquid 31: spraying range of washer liquid,
40 : 와이퍼 50 : 필러.40: Wiper 50: Filler.
상술한 바와 같은 목적을 달성하기 위한 본 고안은 분사노즐에서 전면유리로 분사되는 와셔액의 분사 각도를 개선시켜 분사된 와셔액이 운전자의 시야를 가리지 않도록 하며, 또한 와셔액의 분사 범위를 개선시켜 충분한 량의 와셔액이 와이퍼에 공급되도록 한 것으로서, 이하 본 고안에 따른 실시예들을 첨부된 도면을 참조하여 설명하기로 한다.The present invention for achieving the object as described above improves the spray angle of the washer liquid sprayed from the spray nozzle to the windshield so that the sprayed washer liquid does not block the driver's field of view, and also improves the spraying range of the washer liquid, As the washer fluid is supplied to the wiper, embodiments according to the present invention will be described with reference to the accompanying drawings.
제3도는 본 고안에 따른 일실시예를 설명하기 위한 도면으로서, 본 고안이 적용된 자동차의 정면을 도시하고 있다.3 is a view for explaining an embodiment according to the present invention, showing the front of the vehicle to which the present invention is applied.
본 고안에 따른 일실시예는 종래에 자동차의 후드(10) 또는 카울 톱 커버(미도시)에 설치되었던 분사노즐을 자동차의 전면유리(20)가 설치되는 필러(pillar; 50)에 설치하여 분사노즐(30)에서 전면유리(20)로 분사되는 와셔액의 분사 각도를 개선시킨 것이다.One embodiment according to the present invention is sprayed by installing a spray nozzle that was conventionally installed on a hood 10 or a cowl top cover (not shown) of a vehicle in a pillar 50 in which the windshield 20 of the vehicle is installed. The injection angle of the washer liquid injected from the nozzle 30 to the windshield 20 is improved.
도시된 도면에서와 같이, 구동이 정지되었을 때 와이퍼(40)가 위치하는 곳을 향해 와셔액(30b)이 분사되도록 분사노즐(30)의 분사 각도를 조정하여 자동차의 양측 필러(50)에 분사노즐(30)을 설치하면, 전면유리(20)에 와셔액(30b)을 분사시킬 때 분사된 와셔액(30b)에 의하여 운전자의 시야가 가려지지 않으면서 동시에 와셔액의 분사 범위(31)도 넓어져 와이퍼(40)에 충분한 량의 와셔액(30b)이 공급되며, 전면유리(20)에 흡착된 오염물질이 효과적으로 제거되어 세척력이 향상된다.As shown in the figure, when the drive is stopped, the spray nozzle 30 is adjusted to the spray nozzle 30 so that the washer fluid 30b is sprayed toward the position where the wiper 40 is positioned, thereby spraying the nozzles on both pillars 50 of the vehicle. When the 30 is installed, the spraying range 31 of the washer liquid is also widened while the driver's field of view is not obscured by the washer liquid 30b injected when the washer liquid 30b is sprayed on the windshield 20. 40, a sufficient amount of washer liquid 30b is supplied, and contaminants adsorbed on the windshield 20 are effectively removed, thereby improving washing power.
본 고안에 따른 다른 실시예는 종래와 같이 자동차의 후드 또는 카울 탑 커버에 설치되어 있는 분사노즐에 있어서, 분사노즐에 와셔액이 분사되는 방향이 서로 다른 복수개의 와셔액 분사구를 형성시킨 것이다.According to another embodiment of the present invention, in the injection nozzle installed in the hood or the cowl top cover of a vehicle as in the related art, a plurality of washer fluid injection holes having different directions in which the washer liquid is injected are formed in the injection nozzle.
제4도는 본 고안에 따른 다른 실시예를 설명하기 위한 도면으로서, 제4a도는 분사노즐의 종단면도이고, 제4b도는 분사노즐의 와셔액 분사구를 도시한 도면이며, 제4c도는 본 고안에 따른 분사노즐에서 분사되는 와셔액의 분사 범위를 도시한 도면이다.Figure 4 is a view for explaining another embodiment according to the present invention, Figure 4a is a longitudinal cross-sectional view of the injection nozzle, Figure 4b is a view showing the washer liquid injection port of the injection nozzle, Figure 4c is a spray nozzle according to the present invention Figure is a view showing the injection range of the washer liquid injected in.
제4a도 및 제4b도에 도시된 바와 같이, 분사노즐(30)에 복수개의 와셔액 분사구(30a)를 형성시키고, 또한 와셔액(30b)이 다양한 방향으로 분사되도록 각각의 분사구(30a)들을 다른 각도로 형성시키면, 분사노즐을 통해 와셔액이 분사될 때, 제4c도와 같이, 복수개의 와셔액 분사구를 통해 짧은 시간에 많은 와셔액이 와이퍼(40)에 공급되며, 또한 각각의 와셔액 분사구들에서 와셔액(30b)이 다른 각도로 전면유리(20)에 분사되므로 와셔액의 분사 범위(31)가 넓어진다.As shown in FIGS. 4A and 4B, a plurality of washer fluid injection holes 30a are formed in the injection nozzle 30, and the respective injection holes 30a are formed at different angles so that the washer liquid 30b is sprayed in various directions. When the washer liquid is injected through the injection nozzle, as shown in FIG. 4C, a lot of washer liquid is supplied to the wiper 40 in a short time through the plurality of washer liquid injection holes, and at each of the washer liquid injection holes, the washer liquid 30b is provided. Since it is injected to the windshield 20 at this different angle, the injection range 31 of the washer liquid is widened.
따라서 와이퍼(40)에 충분량의 와셔액(30b)이 공급되어 전면유리(20)의 오염물질이 효과적으로 제거된다.Therefore, a sufficient amount of washer liquid 30b is supplied to the wiper 40 to effectively remove contaminants of the windshield 20.
이상에서 상세히 설명한 바와 같이 본 고안에 따른 윈드 쉴드 와셔액 분사노즐은 와셔액의 분사 각도를 개선시켜 운전자의 시야를 확보하여 교통사고 발생요인을 감소시킨다.As described in detail above, the windshield washer fluid injection nozzle according to the present invention improves the injection angle of the washer fluid to secure the driver's field of view and reduce the occurrence of traffic accident.
또한 전면유리에 분사되는 와셔액의 분사 범위가 넓어 충분한 량의 와셔액이 와이퍼에 공급됨으로써 전면유리의 오염물질이 효과적으로 제거되며, 전면유리와 와이퍼가 오염물질과 마찰함에 따라 발생되는 손상을 감소시키는 효과가 있다.In addition, the spraying range of the washer liquid sprayed on the windshield is wide, so that a sufficient amount of washer liquid is supplied to the wiper to effectively remove contaminants from the windshield and reduce the damage caused by friction between the windshield and the wiper. have.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960022107U KR980007721U (en) | 1996-07-25 | 1996-07-25 | Windshield Washer Liquid Injection Nozzle for Automotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960022107U KR980007721U (en) | 1996-07-25 | 1996-07-25 | Windshield Washer Liquid Injection Nozzle for Automotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR980007721U true KR980007721U (en) | 1998-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960022107U KR980007721U (en) | 1996-07-25 | 1996-07-25 | Windshield Washer Liquid Injection Nozzle for Automotive |
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| Country | Link |
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| KR (1) | KR980007721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102218829B1 (en) | 2019-08-26 | 2021-02-23 | 주식회사 만도 | Automatic cleaning system for vehicle wind shied |
-
1996
- 1996-07-25 KR KR2019960022107U patent/KR980007721U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102218829B1 (en) | 2019-08-26 | 2021-02-23 | 주식회사 만도 | Automatic cleaning system for vehicle wind shied |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |