JPH073496U - Stool seat with hand wash - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] Sit on a toilet bowl to sit on While sitting on the toilet seat, you can wash your hands with water from the end of the water pipe attached to the toilet seat. [Structure] Stool seat 5 that can be attached to the toilet seat
At the bottom of the toilet seat 7, it is attached to the attachment portion 6 and is extended to the front lower position of the toilet seat rim 10.
A water pipe 12 is mounted so that 1 is directed inward of the toilet seat rim.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a stool toilet seat with a hand-washing system that allows easy hand-washing while sitting on a stool toilet seat mounted on a toilet bowl on which the user sits.

[0002]

[Prior art]

 There are two types of conventional toilet bowls, one with and without a hand wash. The one without a hand wash is a separately installed hand wash bowl, and the one with a hand wash is as shown in Fig. 1. When the human body 9 is seated on the toilet seat 7 of No. 5, the tank 2 is located on the back side of the human body 9, the drain lever 3 is located on the side wall surface of the tank 2, and the hand washing spout pipe 4 is located above the tank 2.

[0003]

[Problems to be solved by the device]

 As for the toilet bowl to be seated as described in the prior art, if you need to wash your hands by sitting on the toilet seat and touching dirt on the toilet seat, you cannot wash it without hand washing. Since the drain lever and the hand-washing spout are located on the back side of the human body respectively, the upper part of the waist of the human body is forcibly screwed backward and the drain lever is activated to wash the hand-washing water with the water discharged from the spout. There is a problem in that it must be done by adults as well as children and the elderly.

In order to solve the above problems, an object of the present invention is to provide a stool seat with a hand wash that allows the user to easily wash the hand while sitting on the stool seat.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the stool toilet seat with a hand wash in the present invention is installed in the attachment portion in the stool toilet seat which is composed of the attachment portion, the toilet seat and the toilet lid and can be attached on the toilet bowl. Along with this, the water pipes that extend to the lower front side of the toilet seat rim on the lower side of the toilet seat are installed so that the pipe end is directed toward the inside of the toilet seat rim.

The above water pipe may be installed as a flexible water pipe between the mounting portion and the toilet seat and supported on the lower side of the toilet seat.

A water shutoff valve may be connected to the water pipe.

An opening / closing valve may be connected to the water passage pipe.

[0009]

[Action]

 In the state in which the human body is seated on the toilet seat after the water pipe 20 of the water supply source equipped with the water stop fitting 19 is connected to the water pipe by attaching the present invention configured as described above to the toilet seat When the water shut-off device 19 is opened, the pressurized water from the water supply source flows through the water pipe and flows out from the end of the pipe to the inside of the bowl of the toilet bowl. At this time, the crotch of the human body can be spread out, the hands can be extended, and the hands can be washed with water flowing out from the pipe end opening. Next, when the water stop fitting 19 is closed, the water flowing out from the pipe end is stopped.

Further, in the device of the present invention in which the water shutoff valve is connected to the water passage pipe, the water shutoff valve can be opened and the water can be washed by hand from the end of the pipe.

[0011]

【Example】

 An embodiment will be described with reference to the drawings. In FIG. 2, reference numeral 5 denotes a mounting portion 6 configured to be mounted on the toilet bowl 1 and a toilet seat 7 rotatably mounted on the mounting portion 6 as a fulcrum. And a toilet lid 8 and is called a stool toilet seat in the present embodiment, and these are stool toilet seats 5 that can be mounted on the conventional toilet bowl 1 to which the present invention is applied. .

By the way, according to the present invention, in the sitting toilet seat 5 shown in FIG. 2, the toilet seat 5 is mounted on the mounting portion 6 which can be mounted on the toilet bowl 1 as shown in FIG. To the lower front position of the toilet seat rim 10, that is, to the position below the toilet seat rim 10 on the front side of the human body 9 when the human body 9 is seated on the toilet seat 7 of the seat 5. The water passage pipe 12 is extended so that the pipe end opening 11 faces the inner side of the toilet seat rim 10 and the inside thereof is hollow.

The pipe end openings 11 are preferably located on the left and right front lower sides of the toilet seat rim 10 so that the human body 9 does not get urine when sitting on the toilet seat 5 and urinating.

The present invention is attached to the toilet 1, and the water supply pipe 20 of the water supply source, which is provided with the water stoppage device 19 capable of opening and closing the water supply pipe line, is connected to the water passage pipe 12, and then the water stoppage device 19 is opened. By doing so, the pressurized water of the water supply source flows out from the pipe end opening 11 to the front side in the toilet bowl of the toilet bowl 1 through the water conduit 12, and the human body 9 is seated on the seat 5 while sitting on it. Can be washed by hand, with the crotch of the human body 9 spread out and the hand inserted, and the water flowing out from the pipe end opening 11 is washed. Next, when the water stop device 19 is closed, the water flowing out from the pipe end 11 is stopped.

In the embodiment shown in FIG. 4, the water pipe 12 is flexible between the mounting portion 6 and the toilet seat 7 so as to correspond to opening and closing of the toilet seat 7 and has a hollow inside. The flexible water pipe 14 is installed and supported on the lower side of the toilet seat 7.

Further, a water shutoff valve 15 capable of opening and closing the water pipe is connected to the water pipe 12.

The water shutoff valve 15 is opened and closed so that water can be stopped from the pipe end 11. The water shutoff valve 15 may be an electromagnetic valve that can be operated by energizing an electric circuit to open and close the conduit.

Further, an opening / closing valve 16 which is opened when the toilet seat 7 is closed with respect to the toilet 1 and is closed when the toilet seat 7 is opened may be connected to the water pipe 12.

Water is allowed to flow when the toilet seat 7 is closed so that the water is stopped by opening the toilet seat 7. When the toilet seat 7 is opened, the water shutoff valve 15 is erroneously opened and water is discharged. It was something that I tried not to do.

Further, a water supply pipe connector 13 may be connected to the pipe end of the water supply pipe 12 on the mounting portion 6 side so that the water supply pipe 20 of the water supply source can be easily connected.

The water pipe 12 may be annularly connected and connected, and the water shutoff valve 15 may be connected to the conduits of the water pipe 12 at the left and right outer surface positions of the toilet seat rim 10.

Further, the nozzle 17 may be connected to the pipe end port 11 of the water flow pipe 12.

Further, as in the embodiment shown in FIG. 5, the mounting portion 6 has a base portion which is linked to a control device storage portion 18 for storing a waterproofing device such as a motor, a heater, and an electromagnetic valve (not shown) in a toilet bowl. It may be of a conventional structure that can be attached and the toilet seat 7 and the toilet lid 8 can be attached.

Further, the mounting portion 6 may be configured by a mounting bolt that can be mounted on the toilet bowl.

[0025]

【The invention's effect】

 As described above, according to the present invention, since the water pipes that are inscribed in the mounting portion of the stool seat are inscribed, the pipe end on the toilet seat side is the front lower part of the toilet seat, and the inward direction of the toilet rim is installed, After the water supply pipe of the water supply source equipped with a water stop device is connected to the pipe end of the section, when the water stop device is operated to open while sitting on the toilet seat, the pressure of the water supply source is Since it flows out from the pipe end, it spreads out the crotch of the human body, extends the hands, and the water flowing out can easily wash the hands not only for adults but also for children and the elderly.

Further, in the case where the water shutoff valve is connected to the water pipe, the water shutoff valve can be easily operated because it is in the vicinity of the body when sitting on the toilet seat. You can easily wash your hands with the water flowing out from the pipe end.

Also, in the case where the opening / closing valve is connected to the water pipe, the opening / closing valve is closed when the toilet seat is opened, and water does not come out even if the water shutoff valve is opened by mistake.

[Brief description of drawings]

FIG. 1 is a side view of a conventional toilet bowl with a hand wash to which the present invention is applied.

FIG. 2 is a perspective view of a sitting toilet seat with a hand wash according to the present invention.

FIG. 3 is a cross-sectional view showing the inside of the present invention.

FIG. 4 is a sectional view showing an example.

FIG. 5 is a perspective view showing an example of a conventional mounting portion.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toilet bowl 5 Seated toilet seat 6 Attachment part 7 Toilet seat 8 Toilet lid 10 Toilet seat rim 11 Pipe end opening 12 Water passage pipe 13 Water supply pipe connection tool 14 Flexible water passage pipe 15 Water stop valve 16 Open / close valve 17 Nozzle 18 Control device storage part

Claims (4)

[Scope of utility model registration request] 1. A stool toilet seat (5) which is composed of a mounting portion (6), a toilet seat (7) and a toilet lid (8) and which can be mounted on the toilet bowl 1 and is mounted on the mounting portion (6). At the same time, a water pipe (12) extending downward from the toilet seat (7) to the front lower position of the toilet seat rim (10) and directing the pipe end opening (11) toward the inside of the toilet seat rim (10) is attached. Stool seat with a characteristic hand wash. 2. The water pipe (12) is installed as a flexible water pipe (14) between the mounting portion (6) and the toilet seat (7) and is supported on the lower side of the toilet seat (7). Stool seat with washbasin described in 1. 3. A water shutoff valve (15) is provided in the water pipe (12).
The seated toilet seat with a hand wash according to claim 1 or 2, wherein the toilet seat is attached. 4. An opening / closing valve (16) for the water pipe (12).
A stool seat with a hand wash according to claim 2 or 3, wherein the toilet seat is attached.