JPH0234274Y2

JPH0234274Y2 -

Info

Publication number: JPH0234274Y2
Application number: JP1985185086U
Authority: JP
Priority date: 1985-11-29
Filing date: 1985-11-29
Publication date: 1990-09-14
Also published as: JPS6294163U

Description

【考案の詳細な説明】（産業上の利用分野）本考案は浴槽排水装置に関するものである。[Detailed explanation of the idea] (Industrial application field) The present invention relates to a bathtub drainage device.

（従来の技術）従来、浴槽残水の排水は浴槽底部の排水栓を手
動で開閉するものである為、一度排水栓を開栓し
た後再度排水の完了を確認して排水栓を閉栓する
為に浴室に出向う必要があり、入浴準備作業とし
て厄介なものであつた。(Conventional technology) Conventionally, residual water in the bathtub was drained by manually opening and closing the drain plug at the bottom of the bathtub. It was necessary to go to the bathroom every day, which was a troublesome task to prepare for bathing.

（考案が解決しようとする問題点）本考案はかかる問題を考慮して、排水栓の開栓
と排水完了後の閉栓を自動的に行えるようにし
て、入浴準備作業工数の大幅な低減を計らんとす
るものである。(Problem that the invention aims to solve) Taking this problem into consideration, the present invention aims to significantly reduce the number of man-hours required for preparing for bathing by automatically opening the drain valve and closing it after draining is complete. It is intended to be

（問題点を解決するための手段）かかる目的を達成させるために、本考案では浴
槽排水路に設けた水位検出器並びに排水栓と、こ
の排水栓を開閉する電磁駆動体と、上記排水栓の
開栓後水位検出器により排水検出して一時間経過
後に上記駆動体を制御して排水栓を閉栓するよう
にした構成としている。(Means for Solving the Problems) In order to achieve the above object, the present invention includes a water level detector and a drain plug provided in the bathtub drainage channel, an electromagnetic drive body for opening and closing the drain plug, and an electromagnetic driver for opening and closing the drain plug. After the drain valve is opened, the drain valve is detected by a water level detector, and after one hour has elapsed, the driver is controlled to close the drain valve.

（作用）排水は先ず電磁駆動体が駆動されて排水栓が開
栓され、水位検出器により浴槽内の排水の完了が
検出されると一定時間経過後に再び電磁駆動体が
駆動されて排水栓が閉栓される。(Function) For drainage, the electromagnetic drive body is first driven to open the drain valve, and when the water level detector detects the completion of drainage in the bathtub, the electromagnetic drive body is driven again after a certain period of time and the drain valve is opened. Closed.

（実施例）第１図において、１は浴槽であり、浴槽排水路
２には水位検出器３と排水栓４を介設してある。
５は排水栓４を開閉駆動する電磁駆動体であり、
６は電磁駆動体５の駆動を制御する制御器であ
る。(Example) In FIG. 1, 1 is a bathtub, and a water level detector 3 and a drain plug 4 are interposed in a bathtub drainage channel 2.
5 is an electromagnetic drive body that opens and closes the drain valve 4;
6 is a controller that controls the driving of the electromagnetic drive body 5.

以上の構成において次にその作用を第２図に基
づいて説明する。排水操作の信号が制御器６に入
力されると（Ｓ−１）、電磁駆動体５が駆動され
て排水が開始され（Ｓ−２）、次に水位検出器３
により排水完了が検出される（Ｓ−３）と、タイ
マー回路が作動して（Ｓ−４）一定時間経過後に
電磁駆動体５の駆動により排水栓４が閉栓され、
排水の完了（Ｓ−５）となるのである。 Next, the operation of the above configuration will be explained based on FIG. 2. When a drainage operation signal is input to the controller 6 (S-1), the electromagnetic driver 5 is driven to start drainage (S-2), and then the water level detector 3
When the completion of drainage is detected (S-3), a timer circuit is activated (S-4), and after a certain period of time has elapsed, the drain valve 4 is closed by driving the electromagnetic driver 5.
Drainage is completed (S-5).

（考案の効果）以上に説明したように、本考案によれば浴槽残
水の排水を自動的に行えると共に排水完了検出後
一定時間排水栓を開栓状態に制御するようにして
あるので浴槽壁面の後だれによる残水をも完全に
排水することができ、従つて入浴準備作業の軽減
に大きく寄与することができるものである。(Effects of the invention) As explained above, according to the invention, the remaining water in the bathtub can be automatically drained, and the drain valve is kept open for a certain period of time after the completion of drainage is detected, so that the water on the bathtub wall It is possible to completely drain the residual water left behind, and therefore it can greatly contribute to reducing the work required to prepare for bathing.

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す全体構成図、
第２図は同例におけるフローチヤートである。１……浴槽、２……浴槽排水路、３……水位検
出器、４……排水栓、５……電磁駆動体。 FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a flowchart in the same example. 1... Bathtub, 2... Bathtub drain, 3... Water level detector, 4... Drain plug, 5... Electromagnetic drive body.

Claims

[Scope of utility model registration request]

A water level detector and a drain valve provided in a bathtub drain channel, an electromagnetic driver for opening and closing the drain valve, and a water level detector that detects drainage after the drain valve is opened and controls the driver after a certain period of time has elapsed. A bathtub drain device characterized in that the drain plug is closed by the user.