JPH0488633U - - Google Patents
Info
- Publication number
- JPH0488633U JPH0488633U JP40099890U JP40099890U JPH0488633U JP H0488633 U JPH0488633 U JP H0488633U JP 40099890 U JP40099890 U JP 40099890U JP 40099890 U JP40099890 U JP 40099890U JP H0488633 U JPH0488633 U JP H0488633U
- Authority
- JP
- Japan
- Prior art keywords
- bathtub
- control circuit
- proximity switch
- drive body
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は、本考案の浴槽用電気機器を浴槽用気
泡噴射装置に応用した一実施例の回路図であり、
第２図は、第１図のアース抵抗検出回路のより具
体的な回路図であり、第３図は、第１図の浴槽用
気泡噴射装置の施工例を示す構造概要図である。
１……浴室、３……制御回路、５……浴槽、６
……ポンプ、８……モータ、９……近接スイツチ
。
FIG. 1 is a circuit diagram of an embodiment in which the electric device for a bathtub of the present invention is applied to a bubble injection device for a bathtub.
FIG. 2 is a more specific circuit diagram of the earth resistance detection circuit shown in FIG. 1, and FIG. 3 is a schematic structural diagram showing an example of construction of the bubble injection device for a bathtub shown in FIG. 1. 1... Bathroom, 3... Control circuit, 5... Bathtub, 6
...Pump, 8...Motor, 9...Proximity switch.
Claims (1)
槽に所定水位まで湯または水が入れられた状態で
のみ前記駆動本体を動作させる浴槽用電気機器に
おいて、前記浴槽の湯または水のかからない外周
部で所定高さに、静電容量式の近接スイツチを配
置し、この近接スイツチの出力信号によつて前記
制御回路を制御するように構成したことを特徴と
する浴槽用電気機器。 In an electrical device for a bathtub, in which a drive body and a control circuit are installed outside the bathroom, and the drive body is operated only when the bathtub is filled with hot water or water to a predetermined water level, 1. An electric device for a bathtub, characterized in that a capacitive proximity switch is disposed at a predetermined height, and the control circuit is controlled by an output signal of the proximity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40099890U JPH0488633U (en) | 1990-12-19 | 1990-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40099890U JPH0488633U (en) | 1990-12-19 | 1990-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488633U true JPH0488633U (en) | 1992-07-31 |
Family
ID=31879160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40099890U Pending JPH0488633U (en) | 1990-12-19 | 1990-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488633U (en) |
-
1990
- 1990-12-19 JP JP40099890U patent/JPH0488633U/ja active Pending
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