JPS62117154U - - Google Patents

Info

Publication number
JPS62117154U
JPS62117154U JP501486U JP501486U JPS62117154U JP S62117154 U JPS62117154 U JP S62117154U JP 501486 U JP501486 U JP 501486U JP 501486 U JP501486 U JP 501486U JP S62117154 U JPS62117154 U JP S62117154U
Authority
JP
Japan
Prior art keywords
nozzle
opening
nozzle hole
protective surface
washer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP501486U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP501486U priority Critical patent/JPS62117154U/ja
Publication of JPS62117154U publication Critical patent/JPS62117154U/ja
Pending legal-status Critical Current

Links

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

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第４図はそれぞれ本考案のウオツシ
ヤノズルの垂直断面図である。第５図はウオツシ
ヤノズルを設けた自動車用ワイパの側面図、第６
図は同じく平面図である。第７図は第６図の―
断面図である。 ８ａ……ウオツシヤ液送給孔、８ｂ……ノズル
孔、８ｃ……庇状部材、８ｄ……座ぐり状凹部に
よつて形成した円柱面状のノズル孔保護面、８ｅ
……座ぐり状凹部によつて形成した円錐面状の保
護面、Ｃ……ノズル孔の延長線、即ち噴注方向、
Ｄ……座ぐり状の凹部。 1 to 4 are vertical sectional views of the wash nozzle of the present invention, respectively. Figure 5 is a side view of an automobile wiper equipped with a washer nozzle;
The figure is also a plan view. Figure 7 is the same as Figure 6.
FIG. 8a... Washer liquid feeding hole, 8b... Nozzle hole, 8c... Eave-like member, 8d... Cylindrical nozzle hole protection surface formed by a counterbore-shaped recess, 8e
...A conical protective surface formed by a counterbore-shaped recess, C...An extension line of the nozzle hole, that is, the injection direction,
D...Spot-shaped recess.

Claims (1)

【実用新案登録請求の範囲】 (1) 自動車用のウインドウガラスやヘツドラン
プレンズなどに洗滌液を噴注するウオツシヤノズ
ルにおいて、ノズル孔の開口部の少なくとも一部
にノズル孔の保護面を設け、上記の保護面はノズ
ル孔の延長線に対向・離間する面であることを特
徴とするウオツシヤノズル。 (2) 前記の保護面は、ウオツシヤノズルのノズ
ル孔開口部の上方に設けた庇状部材によつて構成
されたものであることを特徴とする特許請求の範
囲第１項に記載のウオツシヤノズル。 (3) 前記の保護面は、ノズル孔の開口部に設け
た座ぐり状の凹部によつて構成されたものである
ことを特徴とする特許請求の範囲第１項に記際の
ウオツシヤノズル。 (4) 前記の保護面は、ウオツシヤノズル孔の開
口部の上方に一体的に連設した庇状部材、及び該
ノズル孔の開口部に設けた座ぐり状の凹部によつ
て構成されたものであることを特徴とする特許請
求の範囲第１項に記載のウオツシヤノズル。 (5) 前記の座ぐり状の凹部は、ノズルの噴射方
向に拡開するテーパ面を有するものであることを
特徴とする特許請求の範囲第３項又は同第４項に
記載のウオツシヤノズル。[Scope of Claim for Utility Model Registration] (1) In a washer nozzle for spraying cleaning liquid onto automobile window glasses, headlamp lenses, etc., at least a part of the opening of the nozzle hole is provided with a protective surface for the nozzle hole, and the above-mentioned A washer nozzle characterized in that the protective surface is a surface that faces and is separated from the extension line of the nozzle hole. (2) The wash nozzle according to claim 1, wherein the protective surface is constituted by an eave-like member provided above the nozzle hole opening of the wash nozzle. (3) The washer nozzle as set forth in claim 1, wherein the protective surface is constituted by a counterbore-shaped recess provided at the opening of the nozzle hole. (4) The above-mentioned protective surface is composed of an eave-like member integrally connected above the opening of the washer nozzle hole, and a counterbore-like recess provided at the opening of the nozzle hole. A wash nozzle according to claim 1, characterized in that: (5) The washer nozzle according to claim 3 or 4, wherein the counterbore-shaped recess has a tapered surface that expands in the jetting direction of the nozzle.
JP501486U 1986-01-20 1986-01-20 Pending JPS62117154U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP501486U JPS62117154U (en) 1986-01-20 1986-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP501486U JPS62117154U (en) 1986-01-20 1986-01-20

Publications (1)

Publication Number Publication Date
JPS62117154U true JPS62117154U (en) 1987-07-25

Family

ID=30786202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP501486U Pending JPS62117154U (en) 1986-01-20 1986-01-20

Country Status (1)

Country Link
JP (1) JPS62117154U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546250A (en) * 1977-06-16 1979-01-18 Hiroyuki Naruge Wiper that mount washer nozzle
JPS598923U (en) * 1982-07-09 1984-01-20 富士通株式会社 pneumatic conveyor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546250A (en) * 1977-06-16 1979-01-18 Hiroyuki Naruge Wiper that mount washer nozzle
JPS598923U (en) * 1982-07-09 1984-01-20 富士通株式会社 pneumatic conveyor

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