JPS59121075U

JPS59121075U - Nozzle cylinder of human body private parts cleaning device

Info

Publication number: JPS59121075U
Application number: JP14310382U
Authority: JP
Inventors: 康一鈴木; 伸治川合; 裕二山口; 武田　久信
Original assignee: アイシン精機株式会社
Priority date: 1982-09-20
Filing date: 1982-09-20
Publication date: 1984-08-15
Also published as: JPS632525Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

゛　第１図〜第３図は本考案の実施例に示すノズルシリ
ンダを示し、第１図はその要部断面図、第２図は第２ピ
ストン４が駆動された状態を示す要部　゛断面図、第３
図は第１ピストン２と第２ピストン４が共に駆動された
状態を示す要部断面図、第４図はノズルシリンダを用い
た人体局部洗浄装置の全体概念図、第５図及び第６図は
先行技術として存在するノズルシリンダを示し、第５図
は第１ピストン２００が後端位置に第２ピストン４が先
端方向に駆動された状態を示す一部切断断面図、第６図
は第１ピストン２００及び第２ピストン４が共に先端方
向に駆動された時の状態を示す一部切断断面図である。１・・・・・・第１シリンダ、２・・・・・・第１ピス
トン、３・・・・・・第２シリンダ、４・・・・・・第
２ピストン、１５・・・・・・管状弁、１４・・・・・
・ポート、１６・・・・・・ソレノイド、２６・・・・
・・中心貫通孔、１００・・・・・・第１シリンダ、２
００・・・・・・第１ピストン。゛ Figs. 1 to 3 show a nozzle cylinder according to an embodiment of the present invention, Fig. 1 is a sectional view of the main part thereof, and Fig. 2 is a sectional view of the main part showing the state in which the second piston 4 is driven. Figure, 3rd
The figure is a sectional view of main parts showing a state in which both the first piston 2 and the second piston 4 are driven, FIG. 4 is an overall conceptual diagram of a human body private parts cleaning device using a nozzle cylinder, and FIGS. 5 and 6 are A nozzle cylinder existing as a prior art is shown, and FIG. 5 is a partially cutaway sectional view showing the first piston 200 in the rear end position and the second piston 4 driven in the distal direction, and FIG. 6 is the first piston 200. 200 is a partially cutaway sectional view showing a state when both the piston 200 and the second piston 4 are driven in the distal direction. FIG. 1...First cylinder, 2...First piston, 3...Second cylinder, 4...Second piston, 15...・Tubular valve, 14...
・Port, 16... Solenoid, 26...
...Center through hole, 100...First cylinder, 2
00...First piston.

Claims

[Claims for Utility Model Registration] A first cylinder whose rear end is sealed, and a first piston that is slidably mounted in a first cylinder chamber of the first cylinder and has a central through hole that is biased toward the rear end. a tubular second cylinder formed integrally with the first piston; a nozzle that is slidably attached to a second cylinder chamber of the second cylinder and that spouts water at a tip; and a nozzle that is connected to the nozzle. a tubular second piston having a communicating shaft hole and biased toward the rear end, the second piston being activated by introducing pressurized water into the second cylinder chamber on the rear end side of the second piston; and the protrusion of the first piston and the second piston by introducing pressure water into the first cylinder chamber on the rear end side of the first piston and the second cylinder chamber on the rear end side of the second piston. Accordingly, the second
In a nozzle cylinder of a human body private parts cleaning device in which a piston protrudes and water is selectively ejected from a nozzle at the tip of the second piston to one of two private parts of the human body, the rear end of the first cylinder has the following features: It has a center hole that communicates with the port and opens into the first cylinder chamber, and is driven in the axial direction and is attached to and detached from the center through hole of the first piston,
A nozzle cylinder for a human body private parts cleaning device, comprising: a tubular valve that communicates the center hole of the first cylinder with the center through hole of the first piston; and a drive device that drives the tubular valve.