KR200466801Y1 - Car washer nozzle assembly structure - Google Patents

Car washer nozzle assembly structure Download PDF

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Publication number
KR200466801Y1
KR200466801Y1 KR2020120001311U KR20120001311U KR200466801Y1 KR 200466801 Y1 KR200466801 Y1 KR 200466801Y1 KR 2020120001311 U KR2020120001311 U KR 2020120001311U KR 20120001311 U KR20120001311 U KR 20120001311U KR 200466801 Y1 KR200466801 Y1 KR 200466801Y1
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KR
South Korea
Prior art keywords
washer
washer nozzle
vehicle
assembly structure
nozzle assembly
Prior art date
Application number
KR2020120001311U
Other languages
Korean (ko)
Inventor
곽노승
Original Assignee
한일이화주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한일이화주식회사 filed Critical 한일이화주식회사
Priority to KR2020120001311U priority Critical patent/KR200466801Y1/en
Application granted granted Critical
Publication of KR200466801Y1 publication Critical patent/KR200466801Y1/en

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    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/10—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in the form of a fine jet, e.g. for use in wind-screen washers
    • 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
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays

Abstract

The present invention discloses a vehicle washer nozzle assembly structure. According to an aspect of the present invention, in the washer nozzle assembly structure for a vehicle provided to wash the glass surface of the vehicle wind shield, one side is connected to the washer fluid pump is supplied with the washer liquid and the injection hole to spray the washer liquid supplied to the other side And a washer nozzle having a flange with guide protrusions formed on both sides of the lower side, and fixed to a hood panel or cowl top cover of the vehicle. There is provided a vehicle washer nozzle assembly including a fixing member in which a guide groove is formed so that the guide protrusion may be fitted in a sliding manner.

Description

Car washer nozzle assembly structure

The present invention relates to a vehicle washer nozzle assembly structure, and more particularly, to a vehicle washer nozzle assembly structure to simplify the structure and to make the assembly easy and simple.

In general, a car is provided with a wiper that removes foreign matters such as dust or dirt accumulated on the glass surface of the windshield or cleans the glass surface so as to secure the driver's view in rain or snow. In addition, when the wiper is operated, a washer is installed to spray the washer liquid onto the glass surface to facilitate the movement of the wiper blade and to clean the glass surface more cleanly.

Referring to FIGS. 1 and 2, the washer nozzle 10 described above is fixedly installed at both sides of the cowl top cover 20 provided between the hood and the windshield of the vehicle (hidden line shown in FIG. 1). .

As shown in FIGS. 2 and 3, the washer nozzle 10 is provided with a housing 11 in which a flow path 11a is formed, and a washer liquid pump (not shown) is formed at one side of the housing 11. A suction port 11b is formed to be connected to suck the washer fluid, and an injection hole 11c is formed at the other side to spray the sucked washer liquid onto the glass surface of the vehicle through a flow path 11a formed therein. do. In addition, flanges 12 into which bolts S are inserted are formed at both sides of the housing 11 so as to be fixed to the hood panel or the cowl top cover 20.

In the washer nozzle 10 having the above-described configuration, when the washer liquid pressurized by the washer liquid pump (not shown) is supplied to the suction port 11b, the washer liquid is passed through the injection port 11c of the housing 11 while passing through the flow path 11a. After the sprayed on the surface to drive the wiper means (not shown) to clean the glass surface.

However, the conventional washer nozzle 10 described above should be fixed in such a manner as to couple the bolts S to the flange 12 formed to protrude on both sides of the housing 11, as shown in FIG. 3. This was a tricky drawback. In addition, there is a disadvantage in that the efficiency of the work is reduced because it must be assembled using a bolt (S), and therefore there is a disadvantage that takes a lot of time due to the assembly of the washer nozzle 10 and the cowl top cover 20. .

Therefore, the present applicant has devised a vehicle washer nozzle assembly structure capable of solving the above-described problems.

Embodiments of the present invention are to provide a washer nozzle assembly structure for a vehicle to improve the assemblage by reducing the washer nozzle to the cowl top cover, and to reduce the time according to the assembly.

According to an aspect of the present invention, in the washer nozzle assembly structure for a vehicle provided to wash the glass surface of the vehicle wind shield, one side is connected to the washer fluid pump is supplied with the washer liquid and the injection hole to spray the washer liquid supplied to the other side And a washer nozzle having a flange with guide protrusions formed on both sides of the lower side, and fixed to a hood panel or cowl top cover of the vehicle. There is provided a vehicle washer nozzle assembly including a fixing member having a guide groove formed therein so that the guide protrusion can be fitted in a sliding manner.

In addition, the washer nozzle has a flange formed with a flow path formed therein, and a housing formed with an injection hole for injecting washer fluid on one side thereof, and a flange formed with a suction port connected to a washer fluid pump to suck washer fluid. It may include.

In addition, the washer nozzle is characterized in that the engaging projection in the upward direction protrudes adjacent to the guide projection, respectively, on both sides of the side of the guide projection formed in the flange.

In addition, a sliding protrusion for guiding the transfer of the washer nozzle is formed on the upper inner peripheral surface of the fixing member in which the guide groove is formed.

In addition, a fitting hole is formed at an upper side of the fixing member so that a part of the washer nozzle is formed to be fitted, and an inclined portion is formed to have a predetermined inclination angle at an open side.

In addition, the inclined portion is characterized in that it is formed to extend toward the inlet side.

In addition, a position restrained jaw is formed to prevent the washer nozzle from being spaced apart from the fitting hole and the inclined portion.

In addition, the position restraint jaw is a vehicle washer nozzle assembly structure characterized in that it is formed to have an elastic restoring force.

In addition, the other side of the fitting hole formed with the inclined portion is formed with a position confinement groove to prevent the flow of the washer nozzle, the washer nozzle corresponding to the position confinement groove is characterized in that the position confinement projection is formed to protrude. .

In addition, the cowl top cover in the fixing member to which the washer nozzle is fitted in a sliding manner is characterized in that the inclined adjustment projection is formed to protrude.

The washer nozzle assembly structure for a vehicle according to the embodiments of the present invention is provided with a restraining member that can restrain a washer nozzle on a cowl top cover, rather than a conventional bolting method, and is coupled to the restraining member by fitting a washer nozzle. By making it possible, assembling property can be improved and the working time according to the assembly can be reduced.

In addition, the structure is simple and easy to manufacture, it is possible to reduce the cost by not using the existing bolt.

1 is a view schematically showing a cowl top cover of an automobile.
Figure 2 is an exploded perspective view schematically showing a conventional cowl top cover and washer nozzle.
3 is a schematic cross-sectional view of a conventional cowl top cover and a washer nozzle.
4 is a view schematically showing a vehicle washer nozzle assembly structure according to an embodiment of the present invention.
5 is an exploded perspective view of FIG. 4.
6 is a sectional view taken along line AA in Fig.
Figure 7 is a plan sectional view of the washer nozzle assembly for a vehicle according to an embodiment of the present invention.

Hereinafter, the configuration and operation effects of the washer nozzle assembly structure for a vehicle according to an embodiment of the present invention will be described in more detail with reference to a preferred embodiment and the accompanying drawings.

Hereinafter, the configuration and effect of the washer nozzle assembly for a vehicle according to an embodiment of the present invention will be described in more detail with reference to the preferred embodiment and the accompanying drawings.

4 is a view schematically illustrating a vehicle washer nozzle assembly structure according to an embodiment of the present invention, FIG. 5 is an exploded perspective view of FIG. 4, and FIG. 6 is a cross-sectional view taken along line AA of FIG. 4.

4 to 6, the vehicle washer nozzle assembly structure 100 according to an embodiment of the present invention includes a washer nozzle 110 provided to wash the glass surface of the vehicle wind shield on the cowl top cover 20. By making it easy and simple to assemble, it is possible to improve the assemblage and perform the work efficiently.

Specifically, the washer nozzle assembly structure 100 for a vehicle according to an embodiment of the present invention is a washer nozzle 110 and the washer nozzle to spray the washer liquid to the glass surface of the vehicle wind shield, the movement of the washer nozzle 110 It may include a fixing member 120 formed to restrain.

The washer nozzle 110 has a flow path 111a formed therein and a housing 111 having an injection hole 112 capable of spraying washer fluid on one side thereof, and a washer fluid pump being formed on the other side of the housing 111. It may include a flange 113 is connected to the suction port 114 is formed to be connected to the suction fluid was not shown. That is, when the washer liquid flows into the suction port 114 formed in the flange 113, the washer liquid is moved through the flow path 111a formed in the housing 111, and then sprayed onto the glass surface of the vehicle through the injection hole 112. Made of structure.

In addition, the flange 113 is formed in a rectangular plate shape, it may be formed to extend than the outer peripheral surface of the housing 111. In addition, the guide protrusions 113a are formed to protrude on both sides of the flange 113, respectively, and the locking protrusions 113b are formed to protrude on both sides of the flange 113 on which the guide protrusions 113a are formed. Can be.

The fixing member 120 may be fixed to the hood panel or cowl top cover 20 of the vehicle. That is, the washer nozzle 110 is formed at the position where the washer nozzle 110 is to be installed so that the washer nozzle 110 is fitted to each other, thereby fixing the washer nozzle 110.

Specifically, as shown in Figure 5, the fixing member 120 is formed in a tunnel type so that the flange 113 formed in the lower portion of the washer nozzle 110 can be fitted in a sliding manner, the washer on the upper side One fitting hole 121 may be formed to allow the housing 111 of the nozzle 110 to be fitted.

That is, as shown in the figure, the fixing member 120 is formed in a shape of a housing having one front surface opened so that the flange 113 of the washer nozzle 110 can be inserted into the opened side. In addition, guide grooves 122 are formed on the inner circumferential surfaces of the left and right sides of the fixing member 120 to allow the guide protrusions 113a of the washer nozzles 110 to be inserted into the guide grooves 122. 122 is formed on the upper inner peripheral surface of the fixing member 120 is in contact with the locking projection 113b of the washer nozzle 110 at the same time when the washer nozzle 110 is slidingly coupled to the fixing member 120. A sliding protrusion 123 is formed to guide the transfer of the group 113b and to be accurately coupled.

Therefore, the washer nozzle 110 is accurately fixed to the fixing member 120 by the same configuration as the guide protrusion 113a and the guide groove 122, and the locking protrusion 113b and the sliding protrusion 123. And can be combined stably.

In addition, the fitting hole 121 formed on the upper side of the fixing member 120 is formed so that the cylindrical housing 111 can be fitted, as shown in Figure 7, the open side, that is, the housing ( The inlet side to which the 111 is fitted may be provided with an inclined portion 124 having a predetermined inclination angle.

The inclined portion 124 is to allow the housing 111 to be smoothly fitted to the fitting hole 121 formed on the upper side of the fixing member 120, it may be formed to extend toward the inlet side. . In addition, the inclined portion 124 and the fitting hole 121 is in contact with each other so as to prevent the housing 111 passing through the inclined portion 124 from being spaced apart in the fitting hole 121. The position restraint jaw 124a is formed.

Here, the position binding jaw 124a is formed to have an elastic restoring force so that the housing 111 of the washer nozzle 110 faces the fitting hole 121 through the inclined portion 124 of the fixing member 120. When the fitting hole is made to be smooth, but when the fitting hole 121 toward the inclined portion 124, the position binding jaw (124a) is formed smaller than the outer peripheral surface of the housing 111, the fixing member ( In operation 120, the washer nozzle 110 may be prevented from being spaced apart.

In addition, the fitting hole 121 is formed with a position restriction groove 125. As shown in FIG. 7, the position restraint groove 125 is formed on the opposite side of the fitting hole 121 in which the inclined portion 124 is formed. The washer nozzle 110 corresponds to the position restraint groove 125. Position constraining protrusion 115 is formed in the housing 111 of the). Therefore, when the washer nozzle 110 is coupled to the fixing member 120, the flow of the fixing member 120 and the washer nozzle 110 may be blocked.

In addition, the inclined adjustment protrusion 126 may be formed on the cowl top cover 20 in the fixing member 120 in which the washer nozzle 110 is fitted in a sliding manner. The inclined adjustment protrusion 126 may tilt the washer nozzle 110 so that the washer nozzle 110 faces the glass surface after the washer nozzle 110 is seated thereon. In addition, an inclination adjustment groove 116 may be formed at a lower portion of the flange 113 of the washer nozzle 110 to correspond to the inclination adjustment protrusion 126.

Therefore, the washer nozzle assembly structure 100 for a vehicle according to an embodiment of the present invention can be easily and conveniently coupled to the washer nozzle 110 to the cowl top cover 20 in which the fixing member 120 is installed. It can be removed for easy maintenance.

In addition, the washer nozzle assembly structure 100 for a vehicle according to an embodiment of the present invention can simply fit the washer nozzle 110 to the fixing member 120 in a sliding manner to improve workability of the assembly work. In addition, it is possible to reduce the working time due to the improved workability.

In addition, in coupling the washer nozzle 110, it is possible to safely and firmly coupled without using a conventional bolt, it is possible to reduce the cost by not using the bolt.

So far, the present invention has been described in detail with reference to the embodiments of the present invention, but the scope of the present invention is not limited thereto, and it will be included to the practical equivalent range of the embodiments of the present invention.

In addition, as shown in the above description, the technology of the vehicle washer nozzle assembly 100 according to an embodiment of the present invention is very simple, but the technical advantages of the present invention is very clear in that the technical effect is very large. Will

100: vehicle washer nozzle assembly structure 20: cowl top cover
110: washer nozzle 111: housing
111a: Euro 112: nozzle
113: flange 113a: guide protrusion
113b: locking protrusion 114: suction port
115: position binding protrusion 116: inclination adjustment groove
120: fixing member 121: fitting hole
122: guide groove 123: sliding projection
124: inclined portion 124a: position binding jaw
125: position restraint groove 126: tilt adjustment protrusion
S: Bolt

Claims (10)

In the vehicle washer nozzle assembly structure provided to clean the glass surface of the vehicle windshield,
One side is connected to the washer liquid pump is supplied with a washer so that the washer fluid is supplied to the other side to spray the washer fluid, the washer nozzle having a flange formed with guide projections on both sides of the lower side,
The vehicle washer is fixed to the hood panel or cowl top cover of the vehicle, the front side is formed in the shape of an enclosure, the vehicle washer including a fixing member formed with a guide groove so that the guide protrusion formed on the flange can be fitted in a sliding manner Nozzle assembly structure.
The method according to claim 1, wherein the washer nozzle,
A housing in which a flow path is formed and an injection hole for injecting a washer liquid into one side thereof is formed;
And a flange having a suction port formed at a lower portion of the housing and connected to a washer fluid pump to suck washer fluid.
The method according to claim 1, wherein the washer nozzle,
Washer nozzle assembly structure for the vehicle, characterized in that the engaging projection in the upward direction protrudes adjacent to the guide projection, respectively on both sides of the side of the guide projection formed on the flange.
The washer nozzle assembly structure according to claim 1, wherein a sliding protrusion for guiding the transfer of the washer nozzle is formed on an upper inner circumferential surface of the fixing member in which the guide groove is formed.
The vehicle washer nozzle assembly of claim 1, wherein a fitting hole is formed at an upper side of the fixing member so that a portion of the washer nozzle is fitted to each other, and an inclined portion is formed at an open side to have a predetermined inclination angle. rescue.
The vehicle washer nozzle assembly structure according to claim 5, wherein the inclined portion extends toward the inlet side.
The vehicle washer nozzle assembly structure according to claim 5, wherein a position restraint jaw is formed at a portion where the fitting hole and the inclined portion contact each other to prevent the washer nozzle from being spaced apart from each other.
8. The washer nozzle assembly structure according to claim 7, wherein the position restraining jaw is formed to have an elastic restoring force.
The method of claim 5, wherein the other side of the fitting hole formed with the inclined portion is formed with a position confinement groove to prevent the flow of the washer nozzle, the washer nozzle corresponding to the position confinement groove is formed so that the position confinement projection protrudes Vehicle washer nozzle assembly structure.
The washer nozzle assembly structure according to claim 1, wherein the cowl top cover in the fixing member to which the washer nozzle is fitted in a sliding manner is formed to protrude.
KR2020120001311U 2012-02-21 2012-02-21 Car washer nozzle assembly structure KR200466801Y1 (en)

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KR2020120001311U KR200466801Y1 (en) 2012-02-21 2012-02-21 Car washer nozzle assembly structure

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Application Number Priority Date Filing Date Title
KR2020120001311U KR200466801Y1 (en) 2012-02-21 2012-02-21 Car washer nozzle assembly structure

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101888905B1 (en) * 2017-03-06 2018-08-17 덕양산업 주식회사 Spoiler and rear washer nozzle assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200182432Y1 (en) 1998-03-18 2000-07-01 노정웅 Washer nozzle connector for a car
US20080142619A1 (en) 2006-12-15 2008-06-19 Hyundai Motor Company Spray washer nozzle integrated with housing for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200182432Y1 (en) 1998-03-18 2000-07-01 노정웅 Washer nozzle connector for a car
US20080142619A1 (en) 2006-12-15 2008-06-19 Hyundai Motor Company Spray washer nozzle integrated with housing for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101888905B1 (en) * 2017-03-06 2018-08-17 덕양산업 주식회사 Spoiler and rear washer nozzle assembly

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