JPH03102279U

JPH03102279U -

Info

Publication number: JPH03102279U
Application number: JP872490U
Authority: JP
Priority date: 1990-01-31
Filing date: 1990-01-31
Publication date: 1991-10-24

Description

[Brief explanation of drawings]

第１図は本考案塗布具の閉弁状態の縦断面図、
第２図は開弁状態の縦断面図、第３図は押圧部材
の斜視図である。１……サイドノツク式塗布具、２……軸筒、２
１……貯液部、２２……押圧部、２３……縮径部
、３……弁機構、３１……弁体、３１１……脚部
、３２……弁棒、３３……弁座、３４……バネ、
３５……バネ座、３６……ガイド、３７……鍔部
、３８……導出孔、４……ボール、５……押圧部
材、５１……基部、５１１……中心孔、５１２…
…スリツト、５２……弾性片、５３……ストツパ
ー、６……首部材、６１……含浸体、７……塗布
部材。 Figure 1 is a longitudinal cross-sectional view of the applicator of the present invention in the valve closed state;
FIG. 2 is a longitudinal sectional view of the valve in the open state, and FIG. 3 is a perspective view of the pressing member. 1...Side knob type applicator, 2...Shaft cylinder, 2
DESCRIPTION OF SYMBOLS 1... Liquid storage part, 22... Pressing part, 23... Diameter reduction part, 3... Valve mechanism, 31... Valve body, 311... Leg part, 32... Valve stem, 33... Valve seat, 34... spring,
35... Spring seat, 36... Guide, 37... Flange, 38... Derivation hole, 4... Ball, 5... Pressing member, 51... Base, 511... Center hole, 512...
... Slit, 52 ... Elastic piece, 53 ... Stopper, 6 ... Neck member, 61 ... Impregnated body, 7 ... Application member.

Claims

[Scope of utility model registration request]

A valve mechanism 3 is attached to the front part of the flexible shaft cylinder 2, and the valve body 31, which is urged backward by the elastic force of a spring 34, is brought into close contact with the valve seat 33 to form a closed state. At the rear of the mechanism, a ball 4 is arranged at the rear end of the valve body leg 311, and at the rear of the ball is a pressing member 5 that displaces the ball forward by pressure from the side of the shaft cylinder and opens the valve. In the disposed applicator, the pressing member 5 includes a base portion 51 having an outer diameter smaller than the inner diameter of the shaft cylinder opening, and at least one base portion extending in the axial direction at an appropriate interval from the peripheral edge of one end of the base portion. It is an integrally molded plastic member comprising three elastic pieces 52 and a stopper 53 extending from the axial center of the base and shorter than the elastic pieces. This is a side-knock type application in which the application liquid is drawn out from the liquid reservoir at the rear of the barrel to the tip of the application member 7 by pressing the side of the barrel where the elastic piece 52 is located. Ingredients 1.