JPH02108750U

JPH02108750U -

Info

Publication number: JPH02108750U
Application number: JP1515189U
Authority: JP
Priority date: 1989-02-10
Filing date: 1989-02-10
Publication date: 1990-08-29

Description

[Brief explanation of drawings]

第１図Ａ，Ｂは本案設備の第１実施例を示すも
のであつて、同図Ａは要部を断面示したもので閉
弁状態の側面図、同図Ｂは開状態の開閉弁を断面
示した側面図、第２図は本案設備の第２実施例の
要部を拡大した断面図、第３図は本案設備の第３
実施例の要部を拡大した断面図、第４図は本案設
備の第４実施例の模式図、第５図は従来のシヤワ
ーヘツドを示す断面図、第６図は従来のシヤワー
設備を示す斜視図である。１２，３２…添加液タンク、１３，３３…送液
路、１６…シヤワーヘツド本体、１７，３７，５
７…弁体、１８，３８，５８…自動開弁機構、１
９，３９…シヤワー水路、２２，４２，６２…開
閉弁、３６…シヤワーヘツド、３６ａ…吐出口。 Figures 1A and 1B show the first embodiment of the proposed equipment, where Figure A is a cross-sectional view of the main part and is a side view of the valve in the closed state, and Figure B is a side view of the on-off valve in the open state. Figure 2 is an enlarged cross-sectional view of the main parts of the second embodiment of the proposed equipment, and Figure 3 is the third embodiment of the proposed equipment.
FIG. 4 is a schematic diagram of the fourth embodiment of the proposed equipment; FIG. 5 is a sectional view of a conventional shower head; FIG. 6 is a perspective view of the conventional shower equipment. It is. 12, 32... Additive liquid tank, 13, 33... Liquid feeding path, 16... Shower head main body, 17, 37, 5
7... Valve body, 18, 38, 58... Automatic valve opening mechanism, 1
9, 39...Shower waterway, 22, 42, 62...Opening/closing valve, 36...Shower head, 36a...Discharge port.

Claims

[Scope of Claim for Utility Model Registration] 1. In shower equipment in which an additive liquid can be mixed, where the shower waterway communicating with the water outlet of the shower head and the inside of the additive liquid tank are connected by a liquid feeding path, the liquid feeding path is normally kept in a closed state. Shower equipment capable of mixing an additive liquid, characterized in that it is provided with an on-off valve that opens the on-off valve and an automatic valve opening mechanism that opens the on-off valve only when it receives water pressure in the shower waterway. 2. In shower equipment where an additive liquid tank is attached to the shower head body and the additive liquid can be mixed in by connecting the shower water channel formed in the shower head body and the inside of the additive liquid tank via a liquid feeding path, the liquid feeding path is normally closed. Shower equipment into which an additive liquid can be mixed, characterized by being provided with an on-off valve that opens the on-off valve and an automatic valve opening mechanism that opens the on-off valve only when receiving water pressure in the shower waterway.