JPH11247267A - Human body private part flushing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To hardly give a user an uncomfortable feeling by performing the switching from power saving mode to general mode at a timing more quickly than the timing of the user sitting a toilet to start the current carrying to a toilet seat heater or a hot water heater. SOLUTION: This device is provided with a toilet 83, flushing nozzles, 61, 62 for blowing flushing water to a part to be flushed, a toilet seat 81, a toilet lid 82, a toilet seat heater h1, a hot water heater H2 for supplying flushing water to the flushing nozzles, and a position detecting sensor 202 for detecting the opening and closing of the toilet lid 82. The hot water heater H2 or the toilet seat heater H1 is energized by the opening rotation of the toilet lid 82.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for cleaning a human body having a cleaning nozzle.

[0002]

2. Description of the Related Art Conventionally, there is a human body local cleaning apparatus which has a human body detecting function in a human body local cleaning apparatus and energizes a heater. As this device, there is Japanese Patent Application Laid-Open No. 58-27535. This device is provided with a toilet seat, a heater for heating the toilet seat, an automatic toilet seat detection switch for detecting use of the toilet seat, and an urging device for urging the heater when the toilet seat automatic use detection switch is activated, for the purpose of energy saving. A temperature control device for toilet seat heating configured with a circuit is disclosed.

[0003]

However, when the user detects that the user is sitting on the toilet seat and starts energizing the heater, the heater is not energized at the moment when the user sits on the toilet seat. Is performed, the user feels cool and gives the user discomfort.

The present invention has been made to solve the above-mentioned problem, and switches the mode from the power saving mode to the normal mode, and starts energizing the toilet seat heating heater and the hot water heating heater at a timing earlier than when the user sits on the toilet seat. It is an object of the present invention to provide a device for cleaning a local part of a human body in which unpleasant feeling is reduced.

[0005]

Means for Solving the Problems In order to solve the above-mentioned technical problems, the technical means (hereinafter referred to as first technical means) taken in claim 1 of the present invention comprises a toilet bowl and a toilet. A cleaning nozzle for ejecting cleaning water to the cleaning section, a toilet seat, a toilet lid, a toilet seat heating heater for warming the toilet seat, a hot water heating heater for supplying cleaning water to the cleaning nozzle, and opening and closing of the toilet lid. A human body local cleaning device, characterized in that the heating sensor for hot water or the heating heater for a toilet seat is energized by a detection sensor for detecting and opening rotation of the toilet lid.

The effects of the first technical means are as follows.

That is, switching from the power saving mode to the normal mode is started at a timing earlier than when the user sits on the toilet seat, so that energization of the toilet seat heating heater and the hot water heating heater is started, so that the user is less likely to feel discomfort. It has the effect of making it.

[0008] In order to solve the above technical problem, the technical means (hereinafter referred to as second technical means) taken in claim 2 of the present invention is characterized by the fact that the toilet lid is closed and rotated. The human body local cleaning apparatus according to claim 1, wherein the energization of the hot water heating heater or the toilet seat heating heater is stopped.

The effects of the second technical means are as follows.

In addition to the effect of claim 1, when the toilet lid is closed, it is possible to return to the original power saving mode.

[0011] In order to solve the above technical problem, the technical means (hereinafter referred to as third technical means) taken in claim 3 of the present invention is that an opening rotation of the toilet lid is automatic. 2. The human body part cleaning apparatus according to claim 1, wherein the human body part cleaning apparatus detects the detection of the human body and rotates open.

The effects of the third technical means are as follows.

According to the first aspect of the present invention, when a person stands in front of the human body cleaning apparatus, the toilet lid is automatically opened, the mode is changed from the power saving mode to the normal mode, and when the person leaves the human body cleaning apparatus. Then, the toilet lid is automatically closed, and it is possible to return to the original power saving mode.

In order to solve the above technical problems, the technical means (hereinafter referred to as fourth technical means) taken in claim 4 of the present invention is advantageous in that the effect of the fourth technical means is as follows. It is as follows.

3. The apparatus according to claim 1, further comprising a switch for selecting the energization of the hot water heating heater or the toilet seat heating heater.

In addition to the effect of the first aspect, switching from the normal mode to the power saving mode (or vice versa) can be made selectable.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described.
This will be described with reference to the drawings.

As shown in FIG. 1, the human body local cleaning apparatus 1 of this embodiment comprises a main body 10 having a hot water cleaning means 6 and a hot air drying means, and a main body switch panel 2 provided on the main body 10.

Each of the above means is configured to be operated by the main body switch panel 2. The main body 10 has a hot water washing unit 6 including washing nozzles 61 and 62 and a hot air drying unit (not shown). The main body 10 is provided with a toilet seat 8.
1. A toilet lid 82 is provided, and is disposed above a ceramic toilet bowl 83.

The main body switch panel 2 is disposed on the upper surface of the side of the main body 10.

The main body switch panel 2 includes a stop button 20 for stopping the operations of anal cleaning, bidet cleaning, hot air drying, etc., an anal cleaning operation button 21, a soft anal cleaning operation button 29 capable of performing soft cleaning, and a bidet. A cleaning operation button 22 and a dry button 23 for blowing out hot air are provided.

A toilet seat button 30 for adjusting the temperature of the toilet seat and a hot water button 31 for adjusting the water temperature of a shower or the like are provided. Further, although not shown, a wide cleaning on / off button for adjusting the spread of the cleaning, a cleaning position advance button, and a retreat button are provided. Further, a washing strength button composed of a strong button and a weak button for adjusting the washing strength, and a human body detection sensor S for detecting the presence or absence of a human body are provided on the upper surface of the side of the main body 10. Although not shown, the human body local cleaning device is provided with a switch button capable of selecting the energization of the hot water heating heater or the toilet seat heating heater described later. Therefore, switching from the normal mode to the power saving mode (or vice versa) can be made selectable.

In the vicinity of the rotating portion between the toilet lid 82 and the toilet seat 81, the toilet lid 82 and the toilet seat 81 are coaxial, and at least
The automatic opening and closing device 20
0 is provided. The automatic opening / closing device 200 is a device that detects the presence or absence of a person and opens or closes the toilet lid 82. As shown in FIG. 2, a resistor 204 is provided on a shaft 201 of the automatic opening / closing device. Further, a position detection sensor 202 is provided at a position facing the resistor 204. Due to the rotation of the shaft 201, the resistor 204 and the position detection sensor 202 separate or face each other.

FIG. 2 is a diagram conceptually showing the automatic opening / closing device 200 shown in FIG.
Specifically, as shown in FIG. 3, the brush B fixed to the gear G is a resistance of the potentiometer substrate 202 corresponding to the position detection sensor. By sliding on the body 204, the signal to the microcomputer changes from 0V at the closed position to 5V at the open position.
It changes linearly up to. The microcomputer controls the automatic opening / closing operation of the toilet lid with this signal.

That is, the shaft 201 serving as the output shaft detects the presence or absence of a human body, and the toilet lid is automatically opened. At this time, since the shaft 201 rotates, the position detection sensor 2
Since the resistor 02 is separated from the resistor 204, the signal to the microcomputer changes from 0V to 5V.

FIG. 4 shows a position detecting sensor 202 for detecting opening and closing of a toilet lid, a microcomputer M, and a heating heater H for a toilet seat according to the present invention.
1. It is a block diagram of a heating heater H2 for hot water. The microcomputer M is provided in a control board of the human body cleaning device. From this block diagram, the toilet lid position detection sensor 202 detects the open / closed state of the toilet lid 83, a signal from the toilet lid position detection sensor 202 is taken into the microcomputer, and an ON / OFF signal output from the microcomputer makes the toilet lid heater H1 and the hot water heater H2 are turned ON / OFF.

Next, FIG. 5 is a chart showing ON-OFF of the toilet lid opening / closing switching signal with respect to time and the state of energization to the heater according to the present invention. The upper part (a) is a chart of the present invention, and the lower part (b) is a chart showing a conventional chart. First, an upper chart chart of the present invention will be described. When the toilet lid 82 of the human body local cleaning device is closed, the toilet seat heating heater H1 and the hot water heating heater H2 are in the power saving mode, and the toilet seat heating heater H1 and the hot water heating H2 are in the OFF state. After T1, when the user stands in front of the human body local cleaning device, the toilet lid 83 is automatically rotated, so that the rotating shaft 201 is rotated, and the toilet lid detection sensor 202 is separated from the resistor. , A signal from the microcomputer M, the heater H1 for the toilet seat and the heater H2 for the hot water
Changes from the OFF state of the power saving state to the ON state, and both heaters are energized.

Although not shown in FIG. 5, the toilet lid 83 automatically turns to close when the user separates from the human body cleaning apparatus, so that the toilet lid position detecting sensor 202 and the resistor 204 , The toilet seat heating heater H1 and the hot water heating heater H2 change from ON to OFF, and return to the power saving state.

In the lower prior art, the switching signal is activated only when the user sits on the toilet seat 81 as in the present invention, and the toilet seat heater H1 and the hot water heater H
2 is energized, the heater heating is delayed for T2 time compared to the present invention, and a cool feeling still remains. On the other hand, in the present invention, since both heating heaters are energized when the toilet lid is opened, the toilet seat and the hot water reach the appropriate temperature faster than in the related art.

In the embodiment of the present invention, the automatic switching device 2
In the embodiment described above, the toilet lid 82 is automatically opened and rotated when the user stands in front of the human body local cleaning device. However, the present invention can also be applied to a human body local cleaning device without an automatic opening / closing device. . That is, it can be applied even when the toilet lid is manually opened.

In the embodiment of the present invention, both the toilet seat heating heater and the hot water heating heater are switched from the power saving mode to the normal mode. However, either the toilet seat heating heater or the hot water heating heater is used. The present invention can also be applied to a human body local cleaning device provided with.

In the embodiment of the present invention, the position detecting sensor is detected by the rotation of the shaft. However, the present invention can be applied to other detecting means for detecting that the toilet lid is opened and closed.

In the embodiment of the present invention, the description has been given of the embodiment in which the energization of the hot water heating heater or the toilet seat heating heater is stopped by the closing rotation of the toilet lid, but the heater is completely stopped. Instead, control may be performed at a lower temperature than normal temperature control.

[0034]

The present invention has the following effects.

That is, a toilet, a washing nozzle for jetting washing water to a portion to be washed, a toilet seat, a toilet lid, a toilet seat heating heater for warming the toilet seat, and a hot water heating heater for supplying washing water to the washing nozzle. A human body part cleaning device, characterized in that a heater, a detection sensor for detecting opening / closing of the toilet lid, and a heating heater for hot water or a heater for toilet seat are energized by opening rotation of the toilet lid. Therefore, when switching from the power saving mode to the normal mode, energization of the toilet seat heating heater and the hot water heating heater is started at a timing earlier than the user sits on the toilet seat, so that the user does not feel discomfort. Has an effect.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a human body local cleaning apparatus of the present invention.

FIG. 2 is a perspective view of the automatic opening / closing device of the present invention.

FIG. 3 is a view of the automatic opening / closing device as viewed from an axial direction.

FIG. 4 is a block diagram of the present invention.

5A is a chart of the present invention, and FIG. 5B is a conventional chart.

[Explanation of symbols]

 83 ... toilet bowl 61 ... washing nozzle 62 ... washing nozzle 81 ... toilet seat 82 ... toilet lid H1 ... heating heater for toilet seat H2 ... heating heater for hot water 202 ... detection sensor (position detection sensor) 10 ... body

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Toshiyuki Torii 2-1-1 Asahi-cho, Kariya-shi, Aichi Prefecture Aisin Seiki Co., Ltd.

Claims (4)

[Claims] 1. A toilet, a washing nozzle for jetting washing water to a portion to be washed, a toilet seat, a toilet lid, a toilet seat heating heater for heating the toilet seat, and a heating water heater for supplying washing water to the washing nozzle. A human body part cleaning device, characterized in that a heater, a detection sensor for detecting opening and closing of the toilet lid, and a heating heater for hot water or a heater for toilet seat are energized by opening rotation of the toilet lid. 2. The human body part cleaning apparatus according to claim 1, wherein the urging of the hot water heating heater or the toilet seat heating heater is stopped by closing rotation of the toilet lid. 3. The apparatus according to claim 1, wherein the opening of the toilet lid is automatically detected by detecting a human body and opened. 4. The human body local cleaning apparatus according to claim 1, further comprising a switch for selecting the energization of the hot water heating heater or the toilet seat heating heater.