JPS5955935A - Cylinder nozzle apparatus for washing part of human body - 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 relates to a human body private parts cleaning device used in a toilet.

Generally, with this device, anal cleaning after defecation (hereinafter referred to as
``Shower cleaning'' and female genital cleaning (hereinafter referred to as ``shower cleaning'')
However, in the case of conventional equipment, if you want to perform shower cleaning immediately after bidet cleaning, the nozzle cannot be used for shower cleaning due to its structure. Moreover, it has the disadvantage that high-pressure water sprays out at the bidet cleaning position, which can cause discomfort when using the bidet.
is.

The present invention solves and overcomes such drawbacks by using a single cylinder fixed to a fixed facing domain wall, and a first screw body and a second screw body that are slidable inside the cylinder. 1-
One end is fixed to the main body and the second screw body (l!!
A nozzle having 10 holes drilled at its end and forced backward by force means, and a nozzle having one end fixed to the first piston body, and a tubular member having an open end; a passage hole which is provided in the tubular portion and is open only near the end (J) when the nozzle advances; and the first piston body and the second screw. A first space formed between the first space and the first space, and a one-sided valve means or a wall part (A, etc.) installed in the piping-like member, and a high B-water is supplied to the first space. The first screw 1 is comprised of a thread path means for sending water 11 through a valve to a second space at the rear of the body.

The following is an explanation of the embodiments of Komei Ki with reference to the accompanying drawings.

FIG. 1 shows a cross section of the water supply system and the nozzle cylinder portion of the device after the Mokkomyo cleaning.

First, prior to explaining the configuration of the main parts of the present invention, the water supply line will be described.

That is, 1 is a water supply tank, and the water supplied from this tank passes through a noirta 2 and is sucked and discharged to a pump 3 tl', and water m 7
A 1ff) The pulp 4 is delivered to the C switching valve 5. 6 is the operating lever, from the solid line (wash 17) to the two-dot chain line (
Bidet cleaning) 1/Operate 2b times and -C[l/change the amount of water supplied and its pressure horn accordingly. 71.1 In the hot water tank, heater 8. Equipped with Lee Mostat 0, 10
is the current plate, 11 is the ILL discharge [1, 12 is the sub-bar 7
This is a zitsuku valve connected to the 0-line 13.

In addition, the solenoid valve 14 (C1) is installed in the thread path branching from the discharge 111 to the water supply system path 15J and branching 1G, and the outlet of the solenoid valve 11 is connected to the weft path 17.

Therefore, the solenoid valve 14 is electrically closed when the lever 6 is in the solid line small position (in other words, the seat 1 no wash), and when the bidet wash rp is in the two-dot chain line position ( This can survive being left open.

Next, we will move on to a description of the cylinder nozzle device.

18 is the ceramic wall of the toilet, 7' in front of one fixed cylinder (
Also illustrated. The same applies hereafter) The seat and part 4A20 are fixed via the gasket 21 by the screw part 22 and the tightening member 228 of the fixed cylinder 1.
G, L, through hole 2 at the rear end of 9 (left hole in the illustration. Same hereafter)
3a and 231) are installed (). 23b is installed in the intermediate fire part of the -1-1 ship part 255 screwed to the rear opening of the fixed cylinder 24. As a result, a fixing member 30 consisting of one fixed cylinder C1 and an auxiliary fixed cylinder 271 and one part 4Δ25 is formed for the ceramic 'JC1ε3.

A first screw body 2G that is slidable on the inner peripheral surface of the tenon is installed inside the auxiliary fixed cylinder 24, and one end of a tubular member 27 is welded and fixed to the front side of the center of the piston body 26. ing.

On the other hand, a collar 2ε3 is fixed to the rear end of one of the fixed cylinders, and the inside of the cylinder is connected to the tubular part t,
j 27 extends pj;fy. Inside the fixed cylinder 19 (two moss second screw 1 bodies are disposed such that the outer circumferential surface of A is slidable on the inner circumferential surface of the fixed cylinder 19. The piston body 294 Since the spring 31 mounted in front of the screw body 29 is biased backwardly, the rear end surface of the screw body 29 is normally attached to the front end surface of the stopper 28. are in contact.

A tubular nozzle 32 is provided on the front side of the two second piston bodies.
is screwed into the nozzle 32, and a shoulder 32a is formed on the inner peripheral surface of the nozzle 32.
of jets [l 32 b is staged to "ff", forward 17fl
A stopper 33 is fixed to L1☆4jH.

The jet CI 32 b (= there is another shoulder part 32 c near J)
is formed, and the front end of the locking member 34 screwed to the front end of the permanent portion 427 is threaded as shown in FIG.
state (the state in which the main plan'! A position is used) (- is placed in the shoulder portion 32c in the manner of 1J and 1&. A small spring 3 is attached to the rear end side of the locking member 34.
5 is installed. In addition, a ring-shaped collar 336 is attached to the rear end of the small tightening part 22a,
The rear end surfaces of the base 1 to the collar 3G (where one end of the spring 31 mentioned above is located in the engagement II).

11g, one hole 27a, 271> is bored in the middle and rear end of the tubular member 27.
Noya) Aゝ) 110 In the pipe of force [;1 rubber 1 valve 37
is fixed. This valve 37 is a check valve that only allows water to pass in the direction of the notch J, that is, to the rear valve J.
It's Lube.

A slight gap 38 of 4J is provided between the outer periphery of the tubular portion 4Δ27 and the inner periphery of the nozzle 32 (J.
Although it would be better not to have B, since the sliding resistance increases, it is provided to the extent that it does not interfere with operation and use.

Note that three spaces are formed between the first screw body 2G and the second screw body 29, and there are three spaces between the first screw body 2G and the second screw body 29. Hazorezone Space/1
．． O,/41 is already formed. Further, another space 42 is formed at the rear of the first screw body 26.

Next, let's talk about it.

During cleaning, that is, when the operating lever τ6 is set to the solid line position shown in the first figure, the solenoid valve 14 is in the open state, so the water C from the hot water tank 7 is only directed to one of the through holes 23a. Sent. As a result, the water pressure infiltrates as shown by the arrow 1) in Fig. 1, and the second screw 1 resists the streak ring 31.
jif ij 1. I'm so angry. Then, in the integral body of the piston body 29 and nozzle 32, the 1n part 32a contacts the locking part control 3/I via the small spring 35. At the same time as the hole 27ah'N begins to evaporate as shown in Figure 2, the water flows as shown by the arrow C (flow 1. at the tip of the nozzle 332). Squirt I
I 32 Force towards L from It (,'V < 114 t
J'+-'J-ru.

Add to this 4 washes and 1 wash as desired.

Here (, in this example (yo, operation reno < -6h\
At the solid line position, C water is drained through the large diameter hole 5a.
4" 1. When the two-dot chain line A is straight, the scale is configured such that water/J'fl is discharged through the small diameter hole 5b. As a result, when the distiller is pre-cleaned, water under high pressure is sent, and the water is Washing port 4 Reni 4; Water at L / I\ pressure is sent. (l) There are various ways to change the pressure, such as the Shishitaike method, for example, the electric (ITJ?) method of controlling the pump rotation speed. In the first embodiment, the power can be turned off by rotating the lever 6 from the solid line position h1 in the direction of the arrow d (y).

Therefore, when the user turns the lever 6 in the direction of the arrow from the Charnot cleaning position (solid line Kl position) or the bidet cleaning position (double-dashed line position), the water pressure in the space 39 is Hole 23a, yarn path 141. Tank 7. 71-barf [, 1-
The water pressure in the space 42 is discharged to the outside through the through holes 23b,', and the A-refice C.

However, the water in the space 40 (passes through the reverse 11 valve 37 in the ah direction and is discharged from the line 13 via the hole 27b and the space 39° thread path 15).

Next, let's talk about bidet cleaning. Operation lever 6 in Fig. 1
When the solenoid valve 1/l is set to the position shown by the two-dot chain line, the solenoid valve 1/l will be 4T, and the 1 of the hot water tank 7 will be 1! Water from the second outlet 111 is sent to both through holes 23a and 23b.

The water pressure in the through hole 23b touches the first piston body 26, causing the first piston rest 26 and the human piston body 2 to fall as shown in the first figure.
0 moving forward in unison, 7 ropes) U, 1st
Screw body 26 'i, moves forward m 1 step until it comes into contact with L seat 1 - collar 28, and then the second screw body 29 is washed in the same way as shower cleaning 5 in step 5). moves forward until it comes into contact with the locking member 34.

In this case, the locking part moves forward by 1n extra compared to the shower cleaning n,'H, so the bidet cleaning ends up being 1t;'i (,1 the position of the spout 32b is 1 No washing i'IIIf-'+ J, Sbm moves forward.This J moves forward by a large amount, and in the 1., : state, water (, 1Same as above, C arrow (C arrow) Proceed as shown in Figure 2), and the jet will come out from the jet 132b at the tip.As a result, the desired bidet cleaning can be performed for 4T.

Here, when the lever 6 is set to the 2-point tf;
71 No-cleaning position [If the hole 2 is installed in the space 39]
Water from the corner of the inlet is sent through the coils 3 and 1, thereby pushing the first piston body 2G backward 4'. The second piston rest 29 is also pushed rearward from its forward position as shown in FIG. -h, the water in the rear part of the first piston f body 2G; +,';A is discharged to the outside via the refill e. Therefore, even if you immediately switch from bidet cleaning to shower cleaning, the system will operate smoothly if you need the Mokko Myoso.

In the l- and fiL embodiments, -C has a check valve 37 disposed within the tubular member 27. This valve 37 is designed to quickly escape in the direction a so that water does not remain inside the nozzle part 27 or inside the nozzle 32 when the user stops using it. The one that is set up separately is set up separately (
) and C also works. That is, the portion of valve 37 4-)
Alternatively, the wall cover may be fixedly installed.

In this way, the wooden saw includes a saw fixing part that is fixed to the ceramic wall, a first screw body and a second piston body that are slidable in the fixing part, and the second screw [-]. a nozzle, one end of which is fixed to the first piston body and a jet outlet is bored at the other end (forced backward by a force means); and the other end is listening II
L, -C (the tubular part) IΔ, a passage hole which is opened only near the end of the nozzle (J and the advancement port of the nozzle) installed in the tubular part, and the ff3 '1 screw 1- A first space formed between the second piston 1 and the one-direction valve means or wall member installed in the tubular member, the first space is filled with water. Since the second space at the rear of the first piston body is comprised of a thread path means capable of sending low-pressure water through a balloon, it is possible to carry out 171 no washing after washing the bidet as in the past. death! ,: When the nozzle is not located at the 11 water washing position, the 41 condition is that the nozzle is not located at the 4 bidet washing position. There is no problem with the user's steering.Also, the structure of the present invention is simple.
However, since it is more difficult to cut the outer diameter of the cylinder smaller than before, the polishing cost can be reduced, contributing to ease of use.

In addition, the front part of the ceramic wall, which is important to the user, can be grouped into one piece, contributing to an improved appearance.

Furthermore, the seal part made of an elastic body (414 parts minus 4Jl of Δ) which was fixed to the center part of one totsu member in the past
C'd, there is a chance that the seal will fail due to the elastic seal member becoming worn out or the return snoring ring becoming stiff. can be written.

[Brief explanation of the drawing]

Figure 1 (, 1) Water supply system path and nozzle HIFj of the invented device (
Fig. 2 shows the cylinder nozzle part during cleaning of the cylinder nozzle and its operating state. 1...Water tank 6...Operation lever 7.
...ffrA water tank 19...Fixed cylinder 255...: II・Tub member 26.2! ]... Piston body 30... Fixed part removal 32... Nozzle 34.
...J1 kidnapping 37...Check valve lIO, /I
L/12...Spatiality 5'1 Applicant Aisin Seiki Co., Ltd. Agent
Patent attorney required by Hirodo Patent attorney Shudo Fujitani]! lT:l Maruyama Meidai procedural amendment @ (spontaneous) February 14, 1980 Commissioner of the Patent Office Kazuo Wakasugi 1, Indication of the case 1988 Characteristics 1 Application No. 164232 2, Name of the invention Human body private parts cleaning cylinder nozzle device 3. Relationship with the case of the person making the amendment Patent applicant 2-1 Asahicho, Kariya City, Aichi Prefecture (001) Aisin Seiki Co., Ltd. Representative Rei Nakai Husband 4, Agent Name of Chukan Ward, Nagoya City, Aichi Prefecture 450 Kodama Building, 3-3-3-4 Station (Telephone <052> 583-9720)
5. Column 6, Detailed Description of the Invention of Specification Subject to Amendment M, Contents of Amendment (1) Correct 1-system path 14 in the 3rd line of page 9 of the specification to ``optical path 15''. (2) Iζ in the 1 cleaning position on page 10, line 10.
In this case, insert ``and the space 42 is vented to the atmosphere through the orifice e'' after ``.''. (3) "One part of part J" on page 12, line 10 of the same document.
I am corrected. that's all

Claims (1)

[Claims] (1) A fixed part fixed to a ceramic wall, a first piston body and a second screw body which are slidable within the fixed part, and one end of which is fixed to the second piston body. A nozzle is provided with a spout at its end and is urged backward by an urging means, and when disposed within the nozzle, one end is
A tubular member fixed to the screw body and having the other end open; and an end point ( ) provided on the tubular member when the nozzle advances
A passage hole that opens only near q, a first space formed between the first screw 1-on body and the second screw 1-on, and a device installed in the tubular portion 4Δ. Further, high-pressure water is supplied to the one-sided valve means or the wall shrine and the first space.
A cylinder nozzle device for cleaning private parts of the human body, comprising a thread path means capable of sending low-pressure water to a second space at the rear of the piston body via a balloon. 2) The human body private part cleaning cylinder nozzle according to claim 1, wherein the one-way valve means G31 is a reverse IJ-valve that opens only when the water pressure in the nozzle is the water pressure J in the first space and the person is resting. Device.