JP2565342Y2 - Toilet cleaning toilet seat - Google Patents

Description

[Detailed description of the invention]

[0001]

In the present invention, a water discharge pipe for washing a bottle without a swingable head is provided on the upper end side of a toilet seat box, so that even a normal toilet can be used as a toilet for cleaning waste such as a hospital. The present invention relates to a toilet seat that can be formed.

[0002]

2. Description of the Related Art Examples of toilet bowls capable of cleaning this kind of filth are Japanese Utility Model Publication No. 3-38 shown in FIGS.
There is a technique described in JP-A-292-292. As shown in the figure, in the prior application technique, a faucet body 6 for cleaning wastes is erected on a rear upper surface 2 of a toilet body 1 between a hinge portion 4 of a toilet seat 3 and a cleaning water tank 5. The water discharge pipe 7 of the faucet main body 6 is rotatable in a vertical plane in the front-rear direction.

[0003] When used as a normal toilet, the water discharge pipe 7 of the faucet body 6 for cleaning waste is kept at a position shown by a solid line in Fig. 8 to wash waste such as bottles. To the position shown by the dashed line, so that dirt such as bottles can be washed in the toilet bowl.

[0004]

In the prior art, the water faucet body 6 for cleaning dirt is disposed between the hinge portion 4 of the toilet seat 3 on the rear upper surface 2 of the toilet and the cleaning water tank 5. It is provided upright. Therefore, the size of the rear upper surface 2 of the toilet body 1 requires an installation space for the faucet body 6 for cleaning dirt, so that it becomes longer than necessary in the front-rear direction, and the toilet body 1 is enlarged. . In addition, there is a drawback that a dedicated toilet bowl is required and versatility is lacking. Further, there is a drawback that the faucet body 6 for cleaning waste is exposed so that it can be seen from any position in the toilet room, and the appearance is poor.

[0005] Furthermore, when cleaning filth, the toilet seat 3
And leans against the washing water tank 5 side. Therefore, the size of the faucet body 6 for cleaning dirt needs to be such that the operation handle 8 protrudes laterally from the toilet seat 3 in the upright state, which not only deteriorates the appearance but also the faucet. There is a disadvantage that the main body 6 itself becomes unnecessarily large.

[0006]

SUMMARY OF THE INVENTION The present invention has been made by improving and removing the above problem in view of the above-mentioned conventional problems. Even in the case of an existing toilet, only the toilet seat box needs to be replaced, and a toilet flushing toilet is used. It is intended to provide a toilet seat that can be turned into a toilet seat. Means adopted by the present invention to solve the above-mentioned problem is to provide a water washing pipe for swingable bottle washing on the upper end surface side of the toilet seat box, and to provide a primary side of the water washing pipe for bottle washing. A toilet washing toilet seat connected to a water supply pipe.

[0007]

The bottle flushing toilet seat of the present invention is provided with a flushable water flushing pipe on the upper end surface of the toilet seat box. In a normal toilet use state, the water discharge pipe may be stored and arranged along the upper end surface of the toilet seat box.
When washing the bottle, the spout is swung and the spout is positioned above the toilet bowl space, and the washing water is discharged in this state to wash the bottle in the toilet bowl space. do it.

That is, since the water discharge pipe is provided on the upper end face of the toilet seat box, a dedicated space is not required, and the present invention can be applied to an existing toilet. Further, it is only necessary to install a water discharge pipe that can swing freely in the toilet seat box, and an operation lever for controlling the start and stop of cleaning of the water discharge pipe can be separately installed in the toilet seat box or the like. Therefore, there is no need to increase the size of the faucet body so as to protrude laterally from the toilet seat as in the related art.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of the present invention will be described below with reference to the embodiments shown in the drawings. The same reference numerals as those in the conventional case denote the same members. 1 to 5 relate to an embodiment of the present invention. FIG. 1 is a perspective view of the entire toilet bowl when the toilet is washed, FIG. 2 is a side view of the toilet seat when the bottle is washed, and FIG. FIG. 4 is a plan view of the whole toilet when a normal toilet is used, FIG. 4 is a side view of the whole toilet showing another embodiment at the time of washing a bottle, and FIG. 5 is a piping diagram.

As shown in FIGS. 1 to 4, in this embodiment, a toilet seat box 9 for mounting the toilet seat 3 is installed on the upper rear surface 2 of the toilet body 1 of the toilet body 1, and the toilet seat box 9 is provided.
The upper end surface 9a is an inclined surface in which the near side (the right side direction in FIG. 2) becomes higher obliquely upward. A water discharge pipe 10 that can swing freely is installed substantially at the center of the inclined upper end face 9a in the left-right direction. The primary side of the water discharge pipe 10 passes through the pipe in the toilet seat box 9 and is led out from the lower surface side of the toilet seat sheet protruding to the side of the toilet bowl, and as shown in FIGS. Water supply pipe 13 through
It is connected to the. In the toilet seat box 9, FIG.
As shown in the figure, the water discharge valve 14, the pressure reducing valve 15, and the check valve 16
And a strainer 17. Further, near the left end of the front plate 9b of the toilet seat box 9, the water discharge valve 14 is provided.
An operation handle 18 for controlling the opening and closing of the camera is provided.

Next, a description will be given of the operation of the toilet seat constructed as above. First, when a normal toilet is used, the water discharge pipe 10 is connected to the toilet seat box 9 as shown in FIG.
Is stored in standby along the upper end surface 9a. In this storage standby state, at least a part of the water discharge pipe 10 is hidden by the inclined upper end surface 9a of the toilet seat box 9,
It becomes invisible from the front side of the toilet body 1, and the appearance of the entire toilet bowl is improved. The toilet may be used while sitting on the toilet seat 3 in the storage standby state of the water discharge pipe 10.

When washing the bottle, the water discharge pipe 10 in a state of being stored and waiting on the upper end surface 9a of the toilet seat box 9 is used.
Is held by the hand along the inclined surface of the upper end surface 9a and swung and pivoted, and the spout 10a is drawn out above the toilet bowl space 19. In this case, since the upper end surface 9a of the toilet seat box 9 is inclined so that the front side is higher, when the water discharge pipe 10 is swung and swung along the inclined surface and pulled out, the tip end side of the pulled-out state is turned off. The water outlet 10a is lifted obliquely upward, and a sufficient space for washing can be secured between the water outlet 10a and the space 19 in the toilet bowl.

After the water discharge pipe 10 is pulled out, as shown in FIG. 1, a bottle 20 is carried over the toilet bowl space 19 for preparation, and then an operation handle provided on the front plate 9b of the toilet seat box 9. The cleaning operation of the bottle 20 may be performed by rotating the 18 to discharge the cleaning water from the water discharge port 10a. In addition,
The washing of the bottle 20 does not necessarily need to be performed in a state where the toilet seat 3 is in contact with the upper end surface of the toilet bowl, and may be performed in an upright state as shown in FIG.

By providing the water discharge pipe 10 on the upper end surface 9a of the toilet seat box 9 in such a manner that the water discharge pipe 10 can swing freely, there is no need for a space for separately installing a water faucet for washing bottles. Can be used. When the water discharge pipe 10 is not used, a part of the water discharge pipe 10 is hidden by the inclined upper end surface 9a of the toilet seat box 9, so that the appearance is improved.

The present invention is not limited to the above-described embodiment. For example, a foot-operated switch is provided in place of the operating handle 18 for controlling the start and stop of the discharge of the washing water, and the foot-operated switch is used. Turn on / off the water discharge valve 14 (need to be electromagnetic) shown in FIG.
You may make it control. In this case, it is optimal to use a safety means for preventing the washing water from being discharged except for washing the bottle even if the foot switch is accidentally depressed. As a safety measure, the inventor of FIG.
And the one shown in FIG.

The safety means shown in FIG. 6 is provided at the hinge 3a of the toilet seat 3 attached to the outer surface of the hinge of the toilet seat box 9 via the pivot pin 21. 21 are integrally fixed. The rotary switch 22 is fixed in the toilet seat box 9, and the tip of the pivot pin 21 is connected to the rotary switch 22. The rotary switch 22 is electrically connected to, for example, a control unit that controls ON and OFF of the electromagnetic water discharge valve 14.

Therefore, in the embodiment in which the washing of the bottle is started by the foot-operated switch, the rotary switch 22 detects that the toilet seat 3 is in the upright state, and discharges the washing water. When the toilet seat 3 is not in the upright state, the washing water is prevented from being discharged from the water discharge pipe 10 even if the foot switch is accidentally depressed. That is, even if the foot switch is accidentally depressed during use of the toilet, the flush water is not discharged from the water discharge pipe 10.

The safety means shown in FIG. 7 connects a water discharge pipe 10 provided on the upper end surface 9a of the toilet seat box 9 to a motor 23 in the toilet seat box 9 via gears 24 and 25, and is automatically operated by the motor 23. The water discharge pipe 10 is swung. A rotary switch 27 is connected to a gear 25 of the water discharge pipe 10 via a gear 26.

Therefore, in the safety means shown in FIG. 7, when the foot switch is depressed, the washing water is discharged only when the water discharge pipe 10 is turned to the bottle washing position and pulled out. If the foot switch is erroneously stepped on when the water discharge pipe 10 is in the storage standby state, the washing water is not discharged.

Further, the safety means shown in FIG. 6 and the safety means shown in FIG. 7 are used at the same time, and the washing water is supplied only when the toilet seat 3 is in the upright state and the water discharge pipe 10 is drawn to the washing position. It is also possible to be able to be ejected. Further, the safety means shown in FIGS. 6 and 7 can be used together with the operation lever 18 shown in FIGS. 1 to 4 instead of the foot switch. In addition, in the present invention, it goes without saying that it is possible to wash dirt other than bottles.

[0021]

[Effect of the Invention] As described above, in the present invention,
A water spout for washing the bottle is provided on the upper end surface of the toilet seat box, and when the toilet is used for washing the bottle, the spout is swung and pulled out above the toilet bowl space. Is discharged to wash the bottle, so that the toilet is downsized by the space for installing the faucet, compared to the conventional technology in which a faucet for cleaning the bottle is provided exclusively. It is possible to make a toilet flushing toilet simply by replacing the toilet seat box, even if it is an existing toilet.

Further, only a water discharge pipe that can swing freely is installed in the toilet seat box, and an operation lever for controlling the start and stop of cleaning of the water discharge pipe can be separately installed in the toilet seat box or the like. Also, there is no need to increase the size of the faucet body so as to protrude laterally from the toilet seat.

[Brief description of the drawings]

FIG. 1 is a perspective view of a toilet bowl according to the present invention at the time of washing a bottle.

FIG. 2 is a side view of the toilet seat according to the present invention at the time of washing the bottle.

FIG. 3 is a plan view of the entire toilet bowl when a normal toilet bowl according to the present invention is used.

FIG. 4 is a side view of the entire toilet showing another embodiment of washing the bottle according to the present invention.

FIG. 5 is a piping diagram of the bottle cleaning apparatus according to the present invention.

FIG. 6 is a vertical cross-sectional view illustrating a mounting portion of a toilet seat box and a toilet seat according to another embodiment of the present invention.

FIG. 7 is a longitudinal sectional view showing a mounting portion of a toilet seat box and a water discharge pipe according to another embodiment of the present invention.

FIG. 8 is a side view showing a conventional toilet bowl for cleaning waste.

FIG. 9 is a front view showing a conventional toilet bowl for cleaning wastes.

[Explanation of symbols]

 Reference Signs List 1 toilet body 3 toilet seat 9 toilet seat box 9a upper end surface of toilet seat box 10 water discharge pipe 20 bottle

Claims (2)

(57) [Scope of request for utility model registration] 1. A bottle flushing water discharge pipe provided with a swingable water bottle for flushing a toilet on the upper end side of a toilet seat box, and a primary side of the water pipe for flushing the bottle is connected to a water supply pipe. toilet seat. 2. The toilet seat according to claim 1, wherein the upper end surface of the toilet seat box has its front side inclined obliquely upward above the inner part.