JPS58131243A - Water supply apparatus for pubic region washing machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention provides water supply a for private parts washing machines using a low tank with hand wash.
Regarding the improvement of m.

Generally, when a private parts washer is installed in an existing toilet bowl, the following special water supply work is required to supply water to the private part washer. In other words, remove the water stop valve or flush valve installed just in front of the low tank and replace it with a specially shaped water stop valve or flush valve with an integrated branch spout, or replace it with a water supply pipe. In other words, a branch spout is formed in the middle of the water supply pipe by temporarily uncoupling the water stop valve or flush valve in front of the low tank, interposing a diversion joint between the two, and reconnecting them. The branch spout and the washer were connected through water pipes.However, the above construction not only required special tools not found in ordinary households, but also required special tools to prevent water leakage from the connection. The drawback was that the water supply work had to be commissioned to a specialist, as it required specialized plumbing techniques.

Therefore, in order to eliminate the above-mentioned drawbacks, a water supply device as shown in Fig. s1 was devised using a low tank with a hand wash. In other words, a low tank with a hand wash (the hook is suspended inside the tank body (A) via a metal fitting (G)), and the water supplied from the hand wash water discharge pipe (B) is connected to a branch. plug(
It was designed to be guided through the pipe (c) into the auxiliary tank (c). In addition, water other than the water supplied from the discharge pipe (b) to the pipe) is supplied from the wash basin bowl (
Water was stored in the main tank (a), separated from the water in the auxiliary tank (a), and was used to clean the filth in the toilet bowl (not shown). On the other hand, the water stored in the auxiliary tank (e) was led to a hot water tank (not shown) for a private parts washer by a water supply pump (e) and was used for private parts washing.

Although such conventional examples are excellent in that water for private washing and water for washing hands (dirty water) are separated, they have the following drawbacks.

■ Buy a low tank with a hand wash and put G inside the tank body;
Ball tap (float), Risari, Oats E-flow tube,
Various functional parts such as water stop valves are built-in, and each operates to control water supply and water stop, but it is necessary to insert an auxiliary tank inside the tank body without interfering with these operations 4! In general, it is difficult, especially considering the shape of the tank itself, which is sold as plants, and historically, the installation of auxiliary tanks has been done by housewives. It was extremely difficult to fit the auxiliary tank inside the tank body without any problems.

■ Because the auxiliary tank is housed within the tank body, the capacity of the auxiliary tank becomes smaller, and considering point (■) in history, the capacity of the auxiliary tank becomes even smaller, and eventually the water is stored in the hot water tank for the local washing machine. The capacity of water (hot water) is small and it is not possible to wash the private parts sufficiently. It had drawbacks such as not being able to be used in a controlled manner.

The present invention was made in view of the immediate drawbacks of ridges,
To provide a water supply device for a private parts washer which can be easily installed even by a housewife at home and which can obtain a large capacity of private part cleansing water.

The present invention will be described in detail below based on the drawings shown as examples.

In Figures s2 and s3, 1 is a hand-held low tank, and an outer shell is formed by placing a wash bowl 3 on top of a tank body 2 with an open top. These are usually made of ceramic, and the washbasin bowl 5 in particular is quite heavy. Further, reference numeral 5 denotes a hand washing water discharge pipe whose water spout is located above the bowl 3, and the water discharged from this pipe 5 is received by the bowl 3. Next, the operation of the low tank 1 will be briefly explained. The water led into the tank body 2 from the water pipe t is divided by the hand wash discharge pipe 5 and the in-tank discharge pipe 16. By rotating the drain /
The water stop valve 21 mounted on the tank body 2 is opened and the water in the tank body 2 is discharged to the outside of the low tank 1 as waste washing water.

When the ball tap 18 descends to a predetermined position, water supply is started from the tank discharge pipe 16, and water supply is stopped at a predetermined position of the ball tap 1s. On the other hand, hand-washing water from the hand-washing water discharge pipe 5 is also stored in the tank body 2 through the hole 4 provided in the ball 5. U is an overflow pipe.

The auxiliary tank 8 is made of plastic, for example, and is integrally formed with a downward abbreviated advection pipe 9 on its side. or,
The lid of the auxiliary tank 8 is made of brass as a removable mark, which is designed to facilitate cleaning of the inside of the auxiliary tank 8, for example. 11 (The water supply pump installed in the auxiliary tank 8 on the side is a filter. The auxiliary tank 8 is attached to the side wall of the low tank 1 as follows. 2 and the ball 3, and the advection tube 9 is held by the weight of the ball 3. At this time, the weight of the ceramic ball 3 and the vertical portion of the advection tube 9 act to move the auxiliary tank 8. can be properly attached to the low tank 1 without falling off.By opening the tip of the advection pipe 9 into the low tank 1 in this way, if the low tank 1 has a water stop failure (due to clogging with dirt, etc.)
Even if water supply is not stopped due to water overflow from the auxiliary tank 8, the water will flow through the advection pipe 9 to the rotary tank 1.
Since it is returned inside the room, it will not leak into the toilet room.

In addition, in the low tank 1, due to the overflow meeting 23 (
- Burplow water is now being drained out of the system.

Auxiliary tank 8 installed outside low tank 1 in this way
One of the features of the present invention is that the advection pipe 9 provided in the auxiliary tank 8 is an attachment member for the auxiliary tank 8 and at the same time is an overflow member from the auxiliary tank 8.

Furthermore, when the auxiliary tank 8 is attached, a gap equal to the thickness of the horizontal portion of the advection tube 9 is created between the tank body 2 and the ball 5, but for example, as in this example, there is a gap between the tank body 2 and the ball 5. It is preferable to fill this gap by surrounding the ball 3, since the ball 3 will not tilt.

On the other hand, a branch stopper 6 as shown in FIG. 4 is provided at the tip of the hand-washing water discharge pipe 5, which connects a hand-washing water spout 6a and a water supply water spout 6b.
is provided. One end of the water supply pipe A7 is connected to this water supply water spouting part 6b, and the other end of the water supply pipe A7 is connected to the auxiliary tank 8. Therefore, by rotating the drain lever 19 as described above, water is actually supplied from five locations. That is, water supply C from the in-tank discharge pipe 16, water supply D from the hand washing discharge part 6a, and water supply E from the water supply discharge part 6a.
It is. As for the king's relationship, it is preferable that the diameter of each tank and the like be taken into consideration so that the auxiliary tank 81 is filled with water faster than the inside of the low tank 1 is filled with water. In other words, it is preferable that each water supply operation is stopped after sufficient water is stored in the auxiliary tank 9 (to the extent that the water in the auxiliary tank 8 overflows through the advection pipe 9).

The water thus stored in the auxiliary tank 8 is introduced into the hot water tank 7 through a water supply pipe B 13 whose one end is connected to the water supply pump H and the other end is connected to the body of the hot water tank for the private parts washer. 14 is a pump power cord. - Then, the water heated in the hot water tank 8 is jetted out from the nozzle 26 by rotating the operating lever and used for private cleaning. 27 is a toilet bowl, and 28 is a toilet seat.

As described above, the present invention has the following features because the auxiliary tank can be installed outside the low tank (on the side wall) by interposing the advection pipe between the tank body of the low tank and the bowl bowl. Ta.

■ Even housewives can install the auxiliary tank very easily without special tools, and water will not overflow from the auxiliary tank.

■ No matter what shape the low tank has or how the auxiliary tank is attached, the water supply and water stop operations of the low tank will not be hindered.

■ The capacity of the auxiliary tank can be increased, which in turn makes it possible to obtain a large amount of hot water for the private parts washer, making it possible to use the private part cleansing machine continuously, and adding a pine surge effect to the private part washer. (pine surge effect during constipation, etc.), it can be used as a device other than as a cleansing device for private parts.

■ There is no need to use special metal fittings to hook the auxiliary tank as in the conventional case.

■ The auxiliary tank can be cleaned more easily than when the auxiliary tank is provided inside the low tank.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a conventional example, FIGS. 2 to 4 show an embodiment, FIG. 2 is a perspective view, FIG. 5 is a cross-sectional view, and FIG. 1... Low tank with hand wash, 2... Tank body, 3...
...Hand wash bowl, 5...Hand wash water discharge pipe, 6...
Branch valve, 7... Water supply pipe A, B... Auxiliary tank, 9.
...Advection pipe, 11...Water supply pump, 13...Water supply pipe B,! 4--Hot water tank for private parts washing machine. Patent applicant Matsushita Electric Works Co., Ltd. Patent attorney Toshimaru Takemoto (and 2 others) Figure 3 5 Figure 4

Claims (1)

[Claims] 1) A low tank with a hand wash consisting of a tank body with an open top, a hand wash bowl placed on top, and a hand wash water discharge pipe disposed above the ball, and a tank body with a downward abbreviated advection pipe formed protruding from the side wall. an auxiliary tank attached to the outside of the low tank by sandwiching the advection pipe with a wash basin ball; and a branch stopper attached to the discharge pipe, one end of which is connected to one end of the branch stopper, and the other end of which is connected to the auxiliary tank. A private part characterized by comprising a water supply pipe A connected to a tank, and a water supply pipe B having one end connected to a water supply pump provided in the auxiliary tank and the other end connected to a hot water tank for a private parts washing machine. Water supply device for washing machines.