JPS6263727A - Hot water washing apparatus for japanese toilet - 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 [Technical Field] The present invention relates to a hot water cleaning device for a Japanese-style toilet that is installed in a Japanese-style toilet to clean the buttocks.

[Background Art J Conventionally, when attaching a hot water washing device to a Japanese-style toilet bowl, a stand or the like was used, a Western-style seat was used as a toilet bowl, and then a warm water washing device for the Western-style toilet bowl was attached. For this reason, modification of Japanese-style toilets is complicated, and the current situation is that Japanese-style toilets are not widely used.

The present invention has been made in view of the above points, and an object of the present invention is to provide a hot water cleaning device for a Japanese-style toilet that can be used as is.

[Disclosure of the Invention] The hot water washing device for a Japanese-style toilet according to the present invention includes a footrest 1, a washing nozzle 2 that projects from the footrest 1 and spouts out washing water, and a hot water supply mechanism that sends hot water to the washing nozzle 2. 3, and by configuring as described above, the drawbacks of the conventional example are solved. In other words, by simply setting the footrest 1 on the Japanese-style toilet 26, you can spray cleansing water onto the user 1 who is sitting on the footrest 1, and the Japanese-style toilet 26 can also be flushed with warm water. The present invention will now be described in detail with reference to Examples.

As shown in FIG. 2, the hot water cleaning device A of the present invention is mainly formed by a footrest 1, a cleaning nozzle 2, and a hot water supply 8!1 structure 3. The footrest 1 has internal reinforcing ribs 27. A storage box 4 is provided integrally with the footrest 1 on the front side of the footrest 1, and a hot water supply mechanism 3 is housed inside the storage box 4. A hot water tank 5 is installed inside the storage box 4, and a heater 6 for heating the hot water to form hot water is installed inside the hot water tank 5. A pump 7 is set in a water supply tank (not shown) to supply water, and the pump 7 and the hot water tank 5 are communicated through a first water supply hose 8. A solenoid valve 9 is installed at the outlet of the hot water tank 5, and a cleaning hose 11 is led out from the solenoid valve 9. A solenoid valve 10 is arranged on the side of this solenoid valve 9.
The cleaning hose 12 is taken out continuously from 0. The washing hose 11 and the cleaning hose 12 are inserted into the footrest 1. The pump 7 and the electromagnetic valve ]O communicate with each other through a second water supply hose 13. A solenoid valve 9 is installed above the hot water tank 5.
, 10, a control board 14 for a control circuit that controls the heater 6 and the pump 7. An operation panel section 15 is provided on the top surface of the storage box 4. 16 connects to the power outlet 7
gL source plug, 17 is a transformer. At the rear of the footrest 1, there are 1 shillings in the left and right direction as shown in Figures 2 and 3.
8 is installed internally, and a cleaning hose 11 is connected to the sill 18. The base of the cleaning nozzle 2 is inserted into the syring 18, and between the tip of the syring 18 and the base of the cleaning nozzle 2, the cleaning nozzle 2 is biased in the direction of entering the syring 18. 0-foot stand 1 with spring 19 installed
The entrance 20 of the cleaning 7 (ru 2) is provided with a 7 wrapper 21 that can be opened and closed by its own weight.
Anti-rebound walls 22 are provided above and below. A cleaning nozzle 23 is provided in the entrance/exit 20, and the cleaning hose 12 is connected to the cleaning nozzle 23.A fitting recess 24 is provided on the lower surface of the part of the footrest 1 where the entrance/exit 20 is located. The auxiliary footrest 25 is formed to have a substantially symmetrical appearance to the footrest 1, and
Fitting opening fi24 and bounce prevention! ! it has 22 (7
ing. As shown in FIG. 1, on both sides of the Japanese-style toilet bowl 26, the hot water washing device A of the present invention and the auxiliary footrest 25 are arranged so that the footrest 1 and the auxiliary footrest 25 are in symmetrical positions. , fitting recesses 24 are fitted into the edges of the Japanese-style toilet bowl 26, respectively.

Next, the operation of the apparatus configured as described above will be explained.

Place one foot on the footrest 1, straddle the Japanese-style toilet bowl 26, place the other foot on the footrest auxiliary table 25, and defecate in the posture shown in Figure 46.Press the cleaning switch after defecating. The solenoid valve 10 opens, the pump 7 rotates, and the cleaning hose 1
Water is sent to the cleaning 7 nozzle 23 through the cleaning/X' nozzle 2 to clean the cleaning/X' nozzle 2. Next, when the cleaning switch is pressed, the solenoid valve 9 opens and the pump 7 rotates, and hot water is supplied from the hot water tank 5 to the syringe 18 via the cleaning hose 11. The internal pressure of the sill 18 is increased by the warm water sent to the shilling 18, the washing/zzle 2 is pushed out against the spring 19, the seventh wrapper 21 is opened, the washing nozzle 2 protrudes from the footrest 1, and the washing nozzle 2 is pushed out against the spring 19. The tip is a Japanese-style toilet 26
Located in the widthwise center of N! ! In this state, warm water is jetted from the tip of the cleaning 7-zuru 2 toward the anus, thereby preventing hot water for washing the buttocks from splashing out from the Japanese-style toilet bowl 26. When the washing switch is turned off after washing the buttocks, the supply of hot water is stopped, and the jetting of hot water from the washing nozzle 2 is stopped, and the washing nozzle 2 enters the sill 18 by the force of the spring 19, and the washing/zzle? enters footrest 11)
7 wrapper 21 is closed.

In addition, FIG. 5 shows another embodiment described above. In this embodiment, the footrest 1 and the storage box 4 having the hot water supply mechanism 3 are formed separately, and the washing hose 11 and cleaning It is connected by a hose. Furthermore, FIG. 6 shows an embodiment used in a toilet having a stepped portion 28 on the floor corresponding to the rear of the Japanese-style toilet 2G for both large and small uses. In this case, the toilet wall 30
An operation panel 29 is provided. In this way, the operation panel 29 will not be soiled by male urine or dirty water from cleaning.

[Effects of the Invention] As described, the present invention provides a footrest and a hot water system for supplying hot water from the footrest to the place where the hot water is poured from the footrest to the place where the fire is carried out. Water supply 8! By simply setting the footrest on a Japanese-style toilet, you can spray cleansing water onto the buttocks of the user who is sitting on the footrest. It is something that can be done.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a perspective view showing the internal structure of the above, Fig. 3 is a sectional view of the same in the cleaning state, and Fig. 4 is a side view of the same in the use state. 5 is a perspective view of another embodiment of the same as above, and FIG. 6 is a perspective view of still another embodiment of the same as above, in which 1 is a footrest, 2 is a cleaning nozzle,
3 is a hot water supply mechanism.

Claims (1)

[Claims] [1] A hot water cleaning device for a Japanese-style toilet bowl, characterized by comprising a footrest, a cleaning nozzle that projects from the footrest and jets out cleaning water, and a hot water supply mechanism that sends hot water to the cleaning nozzle.