JPS6122563U

JPS6122563U - aerosol injection device

Info

Publication number: JPS6122563U
Application number: JP10801184U
Authority: JP
Inventors: 誠一北林
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-07-17
Filing date: 1984-07-17
Publication date: 1986-02-10
Also published as: JPS63371Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案にかかる装置の一実施例の縦断側面図
、第２図は第１−のｘ−Ｘ横断面図、第３図は弁桿の要
部譚断側面図、第４図は同じく正面図、第５図は同じく
平面図、第６図は第１図の縁、２２は弁室、２３に底壁
、２４は弾性指片、３はガスケット、４は弁桿、４１は
桿部、４２は割溝、４３は弁袴、４４は錐面、５は押ボ
タン、５１は管柄、５２はクサビ壁、５３はクラビ壁の
底面、５４はノズル、６は側孔、７は吸液管工ある。Fig. 1 is a longitudinal cross-sectional side view of an embodiment of the device according to this invention, Fig. 2 is a cross-sectional view taken along the line X-X of Fig. 1, Fig. 3 is a cross-sectional side view of the main part of the valve rod, Fig. is a front view, FIG. 5 is a plan view, FIG. 6 is an edge of FIG. 1, 22 is a valve chamber, 23 is a bottom wall, 24 is an elastic finger, 3 is a gasket, 4 is a valve rod, 41 is a Rod part, 42 is a split groove, 43 is a valve hakama, 44 is a conical surface, 5 is a push button, 51 is a tube handle, 52 is a wedge wall, 53 is the bottom of the clabby wall, 54 is a nozzle, 6 is a side hole, 7 There is a liquid suction pipework.

Claims

[Scope of utility model registration request]

A support rod 4 having a hollow rod portion 41 with a bottom, the rod portion 41 being tightly inserted into an annular gasket 3 tightly sealed between the mountain cap 1 and the ring edge 21 of the valve housing 2, and elastically supported to be movable up and down. and a push button 5 with a nozzle 54 mounted on the valve rod 4, and an opening/closing valve for the injection passage is constituted by the side hole 6 provided in the rod portion 41 and the inner peripheral surface of the gasket 3. , a split groove 12 is bored in the pipe wall of the rod part 41 from the top end, and a wedge wall 52 is made to protrude inside the pipe handle 51 of the push button 5;
The wedge wall 52 is fitted into the split groove 12 so that the side hole 6 is formed by the bottom wall surface of the split groove 42 and the bottom surface 53 of the wedge wall 52, and the valve hakama 43 located in the valve chamber 22 is shaped like an inverted cone. On the other hand, several elastic fingers 2 are formed coaxially with the valve rod 4.
4 is raised up from the bottom wall of the valve casing by 23 mm and is formed integrally with the valve casing 2, and the fingertips of each elastic finger piece 24 are engaged with the conical surface 44 of the valve hakama 43. An aerosol injection device with a bullet support.