JPH033582U

JPH033582U -

Info

Publication number: JPH033582U
Application number: JP6305689U
Authority: JP
Priority date: 1989-05-31
Filing date: 1989-05-31
Publication date: 1991-01-14
Anticipated expiration: 2004-05-31
Also published as: JP2521972Y2

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例を示す縦断面図、
第２図は第１実施例で使用の棒状体の斜視図、第
３図は第２実施例を示す要部縦断面図、第４図は
第３実施例を示す縦断面図、第５図と第６図は考
案が解決しようとする課題を説明するための袋体
の収縮前後の状態を示す斜視図。１……袋体、１ａ……下端部の封部分の端部、
２……口部材、２ａ……液体吐出口、３……第１
の弁、４……弾撥部材、５……シリンダー部材、
６……第２の弁、７……体積変化室、８……ノズ
ル部材、９……外装体、１０……キヤツプ、１１
……棒状体、１１ａ……貫通孔、１１ｂ……翼部
、１１ｃ……連通孔、１２……塗布部、１３……
ノツク釦。 FIG. 1 is a longitudinal sectional view showing a first embodiment of the present invention;
Fig. 2 is a perspective view of the rod-shaped body used in the first embodiment, Fig. 3 is a vertical sectional view of main parts showing the second embodiment, Fig. 4 is a longitudinal sectional view showing the third embodiment, and Fig. 5 and FIG. 6 is a perspective view showing the state of the bag before and after deflation to explain the problem to be solved by the invention. 1...Bag body, 1a...End of bottom sealing part,
2... Mouth member, 2a... Liquid discharge port, 3... First
valve, 4... elastic member, 5... cylinder member,
6... Second valve, 7... Volume change chamber, 8... Nozzle member, 9... Exterior body, 10... Cap, 11
... Rod-shaped body, 11a ... Through hole, 11b ... Wing part, 11c ... Communication hole, 12 ... Application part, 13 ...
Notsuku button.

Claims

[Scope of utility model registration request]

A soft bag body that stores the liquid to be applied and whose volume decreases as the liquid is consumed, a volume change chamber whose volume decreases and recovers depending on the addition and removal of external force, and a volume change chamber that changes the volume of the bag when the volume of the volume change chamber recovers. A first valve, which serves as a liquid inlet of the volume change chamber, is connected to the bag and opens the valve to introduce the liquid into the volume change chamber; A discharge container having a second valve serving as a liquid outlet of the volume change chamber, which opens the valve so as to lead out the liquid in the volume change chamber, and a pressing part that applies an external force for changing the volume of the volume change chamber. , a discharge outlet comprising a rod-shaped body having an irregular cross section disposed in the vicinity of the first valve in the bag to ensure the movement of liquid to the first valve even if the bag contracts in this vicinity. container.