JPH11172744A - Human private part washing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate a difference in physique between users by enabling the selection of a washing pattern which is up to a user's liking. SOLUTION: This human private part washing device comprises a toilet stool 83, a toilet seat 81, a plurality of washing pattern switch buttons 30 provided on a main body 10, a hot water washing means 6 driven longitudinally by a driving motor, and a control device S in which washing patterns for rotating the driving motor M in normal and reverse directions or for stopping outputs are stored in advance. The prestored washing pattern is output to the driving motor at the press of either one of the plurality of washing pattern switch buttons 30 to drive the driving motor.

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 device 9 as shown in FIG. As shown in the figure, the human body local cleaning device 9 mainly includes a main body 10 having at least a hot water cleaning means 6 including cleaning nozzles 61 and 62 and a hot air drying means (not shown). In the main body 10,
A main body switch panel 95 for operating the hot water washing means 6, the hot air drying means and the like is provided above the side. The main body 10 also includes a toilet seat 81 and a toilet lid 82, and is disposed above a ceramic toilet bowl 83.

[0003] By the way, wide cleaning which can clean the cleaning nozzles 61 and 62 by moving the cleaning nozzles 61 and 62 forward and backward without moving the user, as described in Japanese Patent Application Laid-Open No. 60-115736, etc. A cleaning nozzle that discharges cleaning water to the cleaning unit, a water supply unit that supplies cleaning water to the cleaning nozzle, an adjustment circuit that adjusts at least a cleaning switch and a cleaning water discharge urging amount, and when the cleaning switch is closed. There is a sanitary washing apparatus having a water supply means control circuit that discharges predetermined cleaning water from the cleaning nozzle at predetermined time intervals in a pulsed manner and then discharges continuous cleaning water.

[0004]

However, in the above-mentioned technologies, the operation is limited to a certain amount of movement, so that the washing cannot be performed as desired by the user, and there is an individual difference in the user's physique. Was never done.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and provides a human body local cleaning apparatus capable of selecting a cleaning pattern according to a user's preference and absorbing an individual difference in a user's physique. It is.

[0006]

Means for Solving the Problems In order to solve the above 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 seat. A plurality of cleaning pattern switch buttons provided on the main body, hot water cleaning means driven in the front-rear direction by a driving motor, and a control in which a cleaning pattern for outputting a forward rotation, a reverse rotation, or a stop of the driving motor is stored in advance. Device
By pressing any one of the plurality of cleaning pattern switch buttons, a pre-stored cleaning pattern is output to the drive motor, and the drive motor is driven, whereby the human body local cleaning device is provided. .

[0007] The effects of the first technical means are as follows.

[0008] That is, it is possible to select a cleaning pattern that suits the user's preference, and it is possible to absorb the individual differences in the user's physique.

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 that the previously stored cleaning pattern is correct. 2. The apparatus for cleaning a local part of a human body according to claim 1, wherein the apparatus has a pattern of rotation, reverse rotation, and stop.

The effects of the second technical means are as follows.

[0011] The movement of the cleaning nozzle becomes pulse-like, thereby promoting the massage effect on the portion to be cleaned.

[0012] 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 characterized in that in the forward rotation, reverse rotation and stop patterns. 3. The apparatus according to claim 2, wherein the time of the forward rotation or the reverse rotation is longer than the stop time.
It is a human body part washing device of the statement.

The effects of the third technical means are as follows.

Since the stroke in which the cleaning nozzle moves is lengthened, a wide range of cleaning can be performed on the portion to be cleaned.

[0015] In order to solve the above technical problem, the technical means (hereinafter referred to as fourth technical means) taken in claim 4 of the present invention is characterized in that in the pattern of the forward rotation, the reverse rotation and the stop. 3. The apparatus according to claim 2, wherein the time of the forward rotation or the reverse rotation is shorter than the stop time.
It is a human body part washing device of the statement.

The effects of the fourth technical means are as follows.

Since the movement stroke of the cleaning nozzle is short,
Local cleaning of the part to be cleaned becomes possible.

[0018]

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, a human body local cleaning apparatus 1 of this embodiment has a main body 10 having at least hot water cleaning means 6.
And a main body switch panel (not shown) provided on the main body 10
And

Each of the above means is configured to be operated by a switch panel of the main body. 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 cylinders 71 and 72 containing the washing nozzles 61 and 62 are moved forward and backward through the rack and pinion gear by the rotation of the drive motor M.

As shown in FIG. 1, the operation board 2 located below the main body switch panel is provided with a stop button 20 for stopping operations such as anal cleaning, bidet cleaning, hot air drying, and the like.
Operation button 21 for anal cleaning, operation button 2 for bidet cleaning
2. A dry button (not shown) for blowing hot air is provided.

Below the operation board 2, a control device S serving as a control board for controlling each function of the human body local cleaning device is provided.

Further, a wide cleaning on / off button 24 for adjusting the extent of cleaning, a cleaning intensity button (not shown) for adjusting cleaning intensity, and the like are provided.

A feature of the present invention is that a plurality of cleaning pattern buttons 30 are provided in addition to the wide cleaning (a predetermined amount of forward and backward movement of the nozzle) switching button 24.

When the cleaning pattern switch button 30 is pressed, several types of cleaning patterns are stored in the control board 40 in advance, and the moving amount of the cleaning nozzles 61 and 62 can be selected according to the user's preference. Become.

FIG. 2 is a time chart of the input button of the wide cleaning button 24 and the output of the drive motor for the conventional wide cleaning. Press the enter button of the wide cleaning button 24 to t0
When pressed, the drive motor M is turned on after t1,
The drive motor M outputs forward rotation. In that case, the drive motor M
And the cylinder 63 are linked by a rack and pinion gear G or the like, so that the cylinder 63 moves forward,
The cleaning nozzle 61 also moves forward. Next, after t3, the drive motor M outputs reverse rotation, and the cleaning nozzle 61 moves backward. This operation is repeated as t4, t5, t6,
It operates until the off button of the wide cleaning button 24 is pressed. (Or again the cleaning pattern switch button 24
Is turned off by pressing. Actually, the jetting of the washing water from the washing nozzle 61 is turned off by a timer action of about one minute.
Therefore, the wide cleaning is also turned off at the same time. Hereinafter, other cleaning pattern switch buttons 31, 32,
FIG. 3 is a diagram showing a time chart for cleaning by storing the pulse operation pattern of cleaning in the control device S in advance.

When the cleaning pattern button 31 is pressed after t10, the output of the drive motor M rotates forward after t11, and the cleaning nozzle 61 moves forward. Next, after t13, the rotation of the drive motor M stops, and the drive motor M temporarily stops at a certain location in front. After t14, the drive motor M outputs reverse rotation, and the cleaning nozzle 61 moves backward. After t15, the drive motor M
The motor is turned on again after t16 after the state becomes the FF and the state after the temporary stop at the rear position, and the cleaning nozzle 61 moves forward. Thereafter, the above pattern is repeated. Pressing the off button of the cleaning pattern switch button 31 stops the operation of the cleaning pattern. The cleaning pattern performs a pulse-like operation by the operation of repeating the normal rotation, the stop, and the reverse rotation for the predetermined time.

FIG. 4 shows a cleaning method according to the present invention in which the stroke length of the cleaning nozzle is increased and the distance that the cleaning nozzle 61 moves in the front-rear direction is increased.

When the cleaning pattern button 32 is pressed after t20, the output of the drive motor M rotates forward after t21, and the cleaning nozzle 61 moves forward. Here, the normal rotation drive time (t3−t1) of the drive motor M for the wide cleaning described above and the normal rotation drive time (t
13-t11), the normal rotation drive time t23 (t23)
The normal rotation drive time is performed until -t21). Then, t
By 24, the drive motor M is turned off, and at the stage of t24, the drive motor M rotates in the reverse direction and the cleaning nozzle 61 moves backward.
Further, from FIG. 4, the time of the normal rotation or the reverse rotation is longer than the stop time. By repeating the normal rotation, the stop, and the reverse rotation for a certain long time, the signal output to the drive motor M is lengthened, and the distance that the cleaning nozzle 61 moves in the front-rear direction is lengthened for cleaning.

FIG. 5 shows a cleaning nozzle 61 according to the present invention in which the stroke length of the cleaning nozzle is shorter than that of the cleaning pattern shown in FIG.
Is a method of shortening the distance to move in the front-rear direction and performing cleaning.

When the cleaning pattern button 32 is pressed after t30, the output of the drive motor M rotates forward after t31, and the cleaning nozzle 61 moves forward. Here, the normal rotation drive time is performed up to the normal rotation drive time t33 (t33-t31) shorter than the normal rotation drive time (t3-t1) of the drive motor M for wide cleaning. After that, the drive motor M is turned off until t34.
Then, at the stage of t34, the drive motor M rotates in the reverse direction, and the cleaning nozzle 61 moves backward. By repeating the normal rotation, the stop, and the reverse rotation for a certain long time, the signal output to the drive motor M is lengthened, and the cleaning distance of the cleaning nozzle 61 in the front-rear direction is shortened for cleaning.

In the present embodiment, the cleaning pattern switch buttons 30 are arranged independently of the respective 31, 32, and 33. However, when one cleaning pattern switch button 30 is provided and the button is pressed once, the button 31 of FIG. When the button is pressed twice, the function of the pattern of the button 32 shown in FIG. 4 is performed. When the button is pressed three times, the button 3 is pressed.
3, the function of the pattern of FIG. 5 can be performed.

FIG. 6 is a block diagram showing the relationship between each function of the present invention and the control device. From the block diagram, the control device S includes a drive motor M, switch button groups 20 to 22 and a cleaning pattern switch button 30 of the switch panel 2, a three-way valve for switching the hot water cleaning means 6, a branch tap from water supply, and a solenoid valve. , A hot water heater and the like.

The cleaning pattern is not limited to the above embodiment, but various cleaning patterns can be considered. For example, in the pattern of forward rotation, reverse rotation, and stop, the time of the forward rotation or the reverse rotation may be shorter than the stop time.

[0035]

The present invention has the following effects.

That is, a toilet bowl, a toilet seat, a plurality of cleaning pattern switch buttons provided on the main body, hot water cleaning means driven in the front-rear direction by a driving motor, and outputs of forward, reverse, or stop of the driving motor. The cleaning pattern to be performed comprises a control device stored in advance, and by pressing any one of the plurality of cleaning pattern switch buttons,
Since the pre-stored cleaning pattern is output to the driving motor and the driving motor is driven, the cleaning device for the human body part can select a cleaning pattern suitable for the user. There is an effect that the individual difference of the physique of the user can be absorbed.

[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 time chart when the wide cleaning button 24 of the present invention is pressed.

FIG. 3 is a time chart when the cleaning pattern button 31 of the present invention is pressed.

FIG. 4 is a time chart when the cleaning pattern button 32 of the present invention is pressed.

FIG. 5 is a time chart when the cleaning pattern button 33 of the present invention is pressed.

FIG. 6 is a block diagram showing a relationship between each function of the present invention and a control device.

FIG. 7 is an overall perspective view of a conventional human body local cleaning apparatus.

[Explanation of symbols]

1 ... human body local cleaning device. 2 ... switch panel 10 ... body 30 (31, 32, 33) ... washing pattern switch button 83 ... toilet bowl 81 ... toilet seat 20, 21, 29, 22 ... switch button group 6 (61, 62) ... hot water washing means M ... drive motor S ... control device.

Claims (4)

[Claims] 1. A toilet, a toilet seat, a plurality of cleaning pattern switch buttons provided on a main body, a hot water cleaning means driven in a front-rear direction by a driving motor, and an output of forward rotation, reverse rotation, or stop of the driving motor. A cleaning pattern to be performed comprises a control device stored in advance, and by pressing any one of the plurality of cleaning pattern switch buttons, the pre-stored cleaning pattern is output to the drive motor and the drive motor A human body local cleaning device, which is driven. 2. The apparatus according to claim 1, wherein the pre-stored cleaning patterns are forward rotation, reverse rotation, and stop patterns. 3. The apparatus according to claim 2, wherein in the forward rotation, reverse rotation and stop pattern, the time of the forward rotation or reverse rotation is longer than the stop time. 4. The apparatus according to claim 2, wherein in the forward rotation, reverse rotation, and stop pattern, the time of the forward rotation or the reverse rotation is shorter than the stop time.