JPH0323063U

JPH0323063U -

Info

Publication number: JPH0323063U
Application number: JP8207689U
Authority: JP
Priority date: 1989-07-12
Filing date: 1989-07-12
Publication date: 1991-03-11
Anticipated expiration: 2004-07-12
Also published as: JP2502508Y2

Description

[Brief explanation of drawings]

第１図は、本考案の一実施例を示す全体分解斜
視図である、第２図は、第１図に示した実施例の
非使用時における全体縦断面図である。第３図は
、第１図に示した実施例の倒立した状態で液体を
泡沫噴出している動作時における全体縦断面図で
ある。第４図は、弁体の他の実施例を示す全体斜
視図である。第５図は、第４図に示した弁体実施
例の押え体および組付け体に組付いた状態での全
体縦断面図である。第６図は、弁体のさらに他の
実施例を示す全体斜視図てある。第７図および第
８図は、第６図に示した弁体実施例の押え体およ
び組付け体に組付いた状態での全体縦断面図で、
第７図は閉鎖状態を、第８図は開放状態を示して
いる。符号の説明、１……噴出筒体、１０……噴出筒
片、１１……組付け筒片、１２……螺合筒片、１
３……押え片、１４……突片、１５……シール筒
片、２……多孔性体、３……押え体、３０……内
鍔、３１……組付け段部、３２……窓孔、３３…
…押え筒片、４……弁体、４０……弁板、４１…
…スリツト、４２……組付き周溝、４３……肉薄
部、５……組付け体、５０……嵌合筒片、５１…
…接続筒片、５２……底板、５３……通孔、５４
……周溝、６……通路体、６０……噴気筒片、６
１……噴気孔、６２……通路溝、６３……外筒、
６４……内筒、７……接続体、７０……板体、７
１……嵌入筒片、７２……通路筒片、８……パイ
プ、９……キヤツプ、９０……栓片、Ａ……貯留
室、Ｂ……壜体、Ｂ１……口筒。 FIG. 1 is an overall exploded perspective view showing an embodiment of the present invention, and FIG. 2 is an overall vertical sectional view of the embodiment shown in FIG. 1 when not in use. FIG. 3 is an overall vertical cross-sectional view of the embodiment shown in FIG. 1 when the device is in an inverted state and liquid is being spouted in foam. FIG. 4 is an overall perspective view showing another embodiment of the valve body. FIG. 5 is an overall vertical cross-sectional view of the valve body embodiment shown in FIG. 4 in a state where it is assembled to a presser body and an assembly body. FIG. 6 is an overall perspective view showing still another embodiment of the valve body. FIGS. 7 and 8 are overall vertical sectional views of the valve body embodiment shown in FIG. 6 in a state assembled to the presser body and the assembly body,
FIG. 7 shows the closed state, and FIG. 8 shows the open state. Explanation of symbols, 1...Ejection cylinder body, 10...Ejection cylinder piece, 11...Assembling cylinder piece, 12...Threaded cylinder piece, 1
3... Holding piece, 14... Projecting piece, 15... Seal cylinder piece, 2... Porous body, 3... Holding body, 30... Inner flange, 31... Assembly step, 32... Window Hole, 33...
... Presser cylinder piece, 4 ... Valve body, 40 ... Valve plate, 41 ...
... Slit, 42 ... Assembling circumferential groove, 43 ... Thin wall part, 5 ... Assembling body, 50 ... Fitting cylinder piece, 51 ...
... Connection cylinder piece, 52 ... Bottom plate, 53 ... Through hole, 54
... Circumferential groove, 6 ... Passage body, 60 ... Injector piece, 6
1... Fumarole hole, 62... Passage groove, 63... Outer cylinder,
64...Inner cylinder, 7...Connection body, 70...Plate body, 7
1... Fitting tube piece, 72... Passage tube piece, 8... Pipe, 9... Cap, 90... Stopper piece, A... Storage chamber, B... Bottle body, B1... Mouth piece.

Claims

[Claims for Utility Model Registration] (1) In a foam spray device that simultaneously passes liquid and air through a porous body to mix them and foam the liquid, A foam spray device comprising a valve body that opens when the internal pressure increases in the mixed fluid passage. (2) When the bottle is inverted, a storage chamber is formed in the air passage from the bottom of the bottle to the valve body to store the liquid in the pipe that guides the air at the bottom of the bottle, and the inlet and outlet of the storage chamber are connected. 2. The foam spray device according to claim 1, wherein the foam spray device is offset from one another without facing each other, and the outlet projects above the surface of the liquid in the reservoir. (3) The foam spray according to claim 1 or 2, wherein the valve body is constructed by providing a single slit along the diameter in the center of a valve plate curved in the shape of a spherical arc on the opposite side from the porous body. Device. (4) The foam according to claim 1 or 2, wherein the valve body is constructed by providing a single slit along the diameter in the center of a flat disc-shaped valve plate with a thin wall portion formed at the peripheral edge. spray equipment. (5) The valve body is formed by forming a tapered cylindrical thin-walled part that rises diagonally outward and upward on the periphery, and placing the valve body along the diameter at the center of the valve plate whose central part is shaped like a flat disk. The foam spray device according to claim 1 or 2, comprising a single slit.