JPH0315368U

JPH0315368U -

Info

Publication number: JPH0315368U
Application number: JP7537189U
Authority: JP
Priority date: 1989-06-27
Filing date: 1989-06-27
Publication date: 1991-02-15

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す縦断面図、
第２図は上記実施例の上蓋盛り上がり部を押圧し
た状態を示す部分的な縦断面図、第３図ａ，ｂお
よびｃは、上記実施例の液体収容袋の変化の態様
を示す斜視図、第４図は上記実施例の枠体の変形
例を示す斜視図、第５図は従来の液体容器の一例
を示す斜視図、第６図は従来の液体容器の他の例
を示す斜視図である。１０……上蓋、１１……盛り上がり部、１２…
…舌片弁、１３……ノズル部、１４……枠体、１
５……へこみ部、１６……開口部、１７……弁筒
部、１８……球状弁、１９……液体収容袋、２０
……開口部、２１……嵌合筒部、３０……中空部
。 FIG. 1 is a longitudinal sectional view showing an embodiment of this invention.
FIG. 2 is a partial vertical sectional view showing the state in which the raised part of the upper lid of the above embodiment is pressed; FIGS. 3 a, b, and c are perspective views showing changes in the liquid storage bag of the above embodiment; FIG. 4 is a perspective view showing a modification of the frame of the above embodiment, FIG. 5 is a perspective view showing an example of a conventional liquid container, and FIG. 6 is a perspective view showing another example of the conventional liquid container. be. 10... Upper lid, 11... Raised portion, 12...
... tongue valve, 13 ... nozzle part, 14 ... frame body, 1
5... Recessed part, 16... Opening part, 17... Valve cylinder part, 18... Spherical valve, 19... Liquid storage bag, 20
. . . opening, 21 . . . fitting cylinder portion, 30 . . . hollow portion.

Claims

[Scope of utility model registration request]

an upper lid in which a thin convex raised portion that can be elastically deformed is formed in the center; a cylindrical frame with a ceiling to which the upper lid is attached to the ceiling; and the frame opposite to the raised portion of the upper lid. A concave recess formed in the center of the ceiling of the body, a nozzle extending from a hollow formed by the raised part of the top cover and the recessed part of the frame, and a check valve provided in the nozzle. , an opening formed in the center of the recess in the ceiling of the frame, a valve cylinder part formed by extending the peripheral edge of this opening downward and whose tip becomes a valve seat, and this valve cylinder part. The contained spherical valve, a collapsible liquid storage bag installed in the internal space of the frame, an opening formed on the top surface of this bag, and a liquid storage bag extending upward from the edge of the opening and extending upward from the ceiling of the frame. A liquid container characterized by comprising a fitting cylinder part which is detachably fitted to a valve cylinder part.