JPH0383653U - - Google Patents

Info

Publication number
JPH0383653U
JPH0383653U JP14484089U JP14484089U JPH0383653U JP H0383653 U JPH0383653 U JP H0383653U JP 14484089 U JP14484089 U JP 14484089U JP 14484089 U JP14484089 U JP 14484089U JP H0383653 U JPH0383653 U JP H0383653U
Authority
JP
Japan
Prior art keywords
nozzle
dispenser
nozzle cover
foam
orifice
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
JP14484089U
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 JP14484089U priority Critical patent/JPH0383653U/ja
Publication of JPH0383653U publication Critical patent/JPH0383653U/ja
Pending legal-status Critical Current

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  • Nozzles (AREA)

Description

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

第１図は、この考案に係る泡生成機構の装着さ
れたデイスペンサーの部分縦断面図、第２図は、
デイスペンサーの側面図、第３図は、ノズルカバ
ーの正面図、第４図は、噴霧位置でのデイスペン
サーの部分縦断面図である。 １０……デイスペンサーの泡生成機構、１２…
…ノズル、１３……ノズルのオリフイス、１４…
…ノズルカバー、１６……デイスペンサー本体、
１０……ヒンジ、２０……容器、２１……容器口
部、２２……トリガー、２６……ノズルカバーの
筒部、２８……ノズルカバーの中央孔、２８ａ…
…逆テーパ面、３２……突起、３４……延出片、
３５……空気流入口。 FIG. 1 is a partial vertical sectional view of a dispenser equipped with a foam generating mechanism according to this invention, and FIG.
FIG. 3 is a side view of the dispenser, FIG. 3 is a front view of the nozzle cover, and FIG. 4 is a partial longitudinal cross-sectional view of the dispenser in the spray position. 10... Foam generation mechanism of dispenser, 12...
...Nozzle, 13...Nozzle orifice, 14...
... Nozzle cover, 16 ... Dispenser body,
DESCRIPTION OF SYMBOLS 10... Hinge, 20... Container, 21... Container mouth, 22... Trigger, 26... Cylindrical part of nozzle cover, 28... Center hole of nozzle cover, 28a...
... Reverse tapered surface, 32 ... Protrusion, 34 ... Extension piece,
35...Air inlet.

Claims (1)

【実用新案登録請求の範囲】 (1) オリフイスから流出した加圧液流が、ノズ
ル前方のノズルカバーに衝突して発泡化され、ノ
ズルカバーの中央孔を経て流出するデイスペンサ
ーの泡生成機構において、 ノズルカバーの中央孔の前端部が、凹凸付きの
逆テーパ面となつていることを特徴とするデイス
ペンサーの泡生成機構。 (2) 軸線方向の放射状の溝を設けることにより
、逆テーパ面を凹凸付きとした請求項１記載のデ
イスペンサーの泡生成機構。 (3) オリフイスから流出した加圧液流が、ノズ
ル前方のノズルカバーに衝突して発泡化され、ノ
ズルカバーの中央孔を経て流出するデイスペンサ
ーの泡生成機構において、 ノズルカバーの中央孔の前端部が、軸線方向の
放射状の溝付きの逆テーパ面とされ、ノズルカバ
ーが、ヒンジを介してノズルと一体に成形されて
、ノズルのオリフイスの前方に位置する発泡位置
と、オリフイスの前方から除かれた非発泡位置と
の間を回動できることを特徴とするデイスペンサ
ーの泡生成機構。[Claims for Utility Model Registration] (1) In the foam generation mechanism of a dispenser in which the pressurized liquid flow flowing out from the orifice collides with the nozzle cover in front of the nozzle, foams, and flows out through the central hole of the nozzle cover. , A foam generating mechanism of a dispenser characterized in that the front end of the central hole of the nozzle cover is a reverse tapered surface with unevenness. (2) The foam generating mechanism for a dispenser according to claim 1, wherein the inversely tapered surface is made uneven by providing radial grooves in the axial direction. (3) In the foam generation mechanism of the dispenser, the pressurized liquid flow flowing out from the orifice collides with the nozzle cover in front of the nozzle, becomes foam, and flows out through the center hole of the nozzle cover. The nozzle cover is formed integrally with the nozzle via a hinge, and has a foaming position located in front of the orifice of the nozzle, and a foaming position located in front of the orifice of the nozzle. A foam generating mechanism of a dispenser characterized by being able to rotate between a closed position and a non-foaming position.
JP14484089U 1989-12-15 1989-12-15 Pending JPH0383653U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14484089U JPH0383653U (en) 1989-12-15 1989-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14484089U JPH0383653U (en) 1989-12-15 1989-12-15

Publications (1)

Publication Number Publication Date
JPH0383653U true JPH0383653U (en) 1991-08-26

Family

ID=31691513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14484089U Pending JPH0383653U (en) 1989-12-15 1989-12-15

Country Status (1)

Country Link
JP (1) JPH0383653U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017690A1 (en) * 1994-12-09 1996-06-13 Yoshino Kogyosho Co., Ltd. Atomizer
JP2021007901A (en) * 2019-06-28 2021-01-28 株式会社吉野工業所 Trigger type liquid ejector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218766B2 (en) * 1982-11-01 1987-04-24 Shimizu Construction Co Ltd
JPS6351670B2 (en) * 1986-12-05 1988-10-14 Suzuki Iron Works
JPH01127065A (en) * 1987-11-12 1989-05-19 Atsushi Tada Liquid flow pattern change-over mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218766B2 (en) * 1982-11-01 1987-04-24 Shimizu Construction Co Ltd
JPS6351670B2 (en) * 1986-12-05 1988-10-14 Suzuki Iron Works
JPH01127065A (en) * 1987-11-12 1989-05-19 Atsushi Tada Liquid flow pattern change-over mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017690A1 (en) * 1994-12-09 1996-06-13 Yoshino Kogyosho Co., Ltd. Atomizer
US5775594A (en) * 1994-12-09 1998-07-07 Yoshino Kogyosho Co., Ltd. Sprayer
JP2021007901A (en) * 2019-06-28 2021-01-28 株式会社吉野工業所 Trigger type liquid ejector

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