JPH0442376Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention is a urinal in which a container containing a medicine such as an air freshener is removably installed in a dispensing chamber formed at the top of the urinal body. This invention relates to a cleansing and aromatic urinal which aims to improve the sensation and the cleaning effect.

[Conventional technology]

Recently, in this type of industry, corporate efforts have been made to renew the image of toilet rooms. One of these is improvements in odor control and stain control. In the case of a toilet bowl equipped with a storage tank for cleaning water, the storage tank is soaked with an aromatic agent or a chemical to prevent dirt from adhering or to improve the cleaning effect. Aromatics and chemicals are dissolved in the toilet bowl to provide a pleasant scent to the toilet user during flushing, to prevent dirt from adhering to the inside of the toilet bowl, and to improve the cleaning effect.

However, urinals are generally not equipped with a storage tank for flushing water, making it impossible to achieve the above objective. Furthermore, since the size of the flush water distribution and supply section of the urinal is small compared to the toilet bowl, it has been difficult to incorporate technical means for the above purpose into the urinal. Therefore, in the past, as shown in FIGS. 2 and 3, a conduit 3 was formed by bypassing the flush valve 2 connected to the water supply pipe 1, and an aromatic agent, etc. A container 4 containing a drug is provided. When the flush valve 2 is operated to start flushing the urinal 5, the urinal body 5 is flushed from the water supply pipe 1.
Cleaning water is supplied to a distribution chamber 6 formed in the upper part of a. The washing water is discharged as washing water for the toilet bowl inner surface 5b from a large number of outflow holes (sprayer holes) 7 bored between the bottom wall 6a of the distribution chamber 6 and the toilet bowl inner surface 5b, and From the inlet 8a to the rim passageway 8
The water flows into the toilet bowl bottom wall 5c and is discharged from the outlet 8b of the toilet bowl bottom wall 5c to clean the toilet bowl bottom wall 5c. During the cleaning, a portion of the cleaning water also flows into the bypass pipe 3. By passing through the medicine storage container 4, this washing water is mixed with aromatic agents and the like, and is also supplied to the distribution chamber 6.
Therefore, from the distribution chamber 6 to the toilet bowl inner surface 5b and the bottom wall 5.
The cleaning water discharged to c contains the above-mentioned aromatic agents, medicines, etc., and it is possible to achieve the initial purpose.

[Problem that the invention attempts to solve]

However, in the conventional cleaning and fragrance urinals, only a portion of the flushing water comes into contact with chemicals such as aromatics through the bypass pipe 3, so these chemicals are unevenly mixed into the flushing water, causing the toilet to drain. The drawback was that the fragrance and cleaning effect could not be uniformly improved as a whole. In addition, the bypass line 3 and drug storage container 4 are exposed to the outside, resulting in an unsightly appearance, and the disadvantage of requiring special equipment and members for the bypass line 3.

[Purpose of invention]

The present invention has been developed to improve and eliminate the above-mentioned conventional problems, and to provide a cleansing and aromatic urinal that exhibits the effect of chemicals uniformly over the entire toilet bowl, has a good appearance, and is easy to maintain and inspect. That is.

[Means for solving problems]

The means of the present invention for solving the above problems are as follows:
A washing water distribution chamber is provided in the upper part of the toilet bowl body, and a washing water inlet is provided near the toilet room wall on the upper side of the distribution chamber, and a washing water inlet is provided at the boundary between the bottom wall of the distribution chamber and the inner surface of the toilet bowl. In a urinal in which a large number of outflow holes are provided so that the wash water supplied to the distribution chamber is distributed and supplied to the inner surface of the toilet bowl through the outflow holes, the wash water provided on the upper side of the distribution chamber is A washing water introduction wall is formed horizontally and partially protruding from the inner wall surface of the toilet bowl body between the inlet and the outflow hole provided in the bottom wall of the distribution chamber, and the distribution chamber is divided into an introduction chamber, a mixing chamber, and an outlet. The mixing chamber is divided into a chamber in communication with each other, a mounting hole is formed in the ceiling wall of the mixing chamber, and a drug storage container formed of a net-like member is removably attached to the mixing chamber through the mounting hole. It is a clean and aromatic urinal.

[Effect]

As is clear from the embodiment shown in FIG.
The medicine 24 passes through the storage container 25 inside. By passing through this storage container 25, aromatic agents, detergents, etc. are dissolved and mixed into the washing water, and after that, it passes through the outlet chambers C and D to the inner surface of the toilet bowl 15.
b and the toilet bowl bottom wall 15c. In this way, all of the cleaning water comes into contact with the chemicals 24 such as aromatics and cleaning agents in the mixing chamber B, so it is possible to uniformly impart the aroma and cleaning effect to the entire toilet bowl. Further, the chemicals 24 such as aromatic agents and cleaning agents are removably installed in the mixing chamber B, and are not exposed to the outside, giving a good appearance and eliminating the need for special piping fittings.

The configuration of the present invention will be explained below based on the embodiments shown in the drawings.

〔Example〕

FIG. 1 is a vertical cross-sectional side view of a cleansing and aromatic urinal 15 showing one embodiment of the present invention. As shown in the figure,
The distribution chamber 16 formed in the upper part of the toilet main body 15a has an introduction wall 21 between the inlet 19 and the outlet hole 20.
is formed. The distribution chamber 16 is divided into an introduction chamber A, a mixing chamber B, and a discharge chamber C by the introduction wall 21. Also, from the mixing chamber B to the rim inlet 18a
A step portion 22 is formed on the bottom wall 16a of the distribution chamber between the distribution chamber 16a and the outlet chamber D. And mixing chamber B
A mounting hole 23 is bored in the ceiling wall 16b on the upper side of the
A container 25 containing a chemical 24 such as an aromatic agent or a cleaning agent is mounted and arranged in a watertight manner into the mixing chamber B from the attachment hole 23. This container 25 is provided with a medicine 2 in a cartridge type (not shown) or the like inside a mesh material 26 or the like.
4 are stored.

So, now, the solenoid valve type flush valve 12
When the toilet bowl is opened and flushing is started, first, flush water is supplied from the water supply pipe 11 to the introduction chamber A, and then flows to the mixing chamber B. Then, in the chamber B, it passes through the net material 26 and flows into the storage container 25, where it comes into contact with the chemicals 24 such as aromatics and cleaning agents. Due to this contact, a part of the medicine 24 dissolves into the washing water and becomes mixed therein. That is, in the case of the aromatic cleaning urinal 15 of this embodiment, the water supply pipe 11 is connected to the distribution chamber 1.
All of the washing water supplied to the washing water 6 comes into contact with the medicine 24 in the storage container 25 in the mixing chamber B, and the medicine 24 evenly dissolves and mixes in the washing water. Thereafter, the washing water flows to the outlet chambers C and D, is discharged from the outflow hole 20 to the toilet bowl inner surface 15b, and is also supplied to the rim passageway 18 from the inflow hole 18a. The wash water supplied to the rim passageway 18 is discharged from the outlet 18b to the toilet bowl bottom wall 15c.

When cleaning the toilet bowl as described above, the chemicals 24 such as aromatics and cleaning agents are evenly mixed in the cleaning water, so no odor rises from inside the toilet bowl. Only a fragrant smell will be in the air. Therefore, the user can use it comfortably. In addition, all the waste water and impurities contained therein are washed away by a cleaning agent or the like and discharged to the drain trap 27. Moreover, if the cleaning agent is colored, the visual effect of the color of the cleaning water can provide a comfortable feeling to the user. After the toilet bowl has been cleaned in this manner, the cleaning water, sewage, etc. are discharged to the sewage system through the drain trap 27, drain pipe 28, etc.

By the way, the present invention is not limited to the above-described embodiments, and can be modified as appropriate. For example, the type and shape of the urinal 15 may not be wall-mounted or may not have the rim passageway 18.
Further, the entire upper surface of the distribution chamber ceiling wall 16b may be flush with the entire surface. In addition, the shape of the storage container 25 may be any configuration as long as the cleaning water flows evenly into the storage container 25 in the mixing chamber B.

[Effect of idea]

As explained above, in the present invention, all of the washing water comes into contact with chemicals such as aromatics and cleaning agents in the mixing chamber, so that the fragrance and cleaning effect are uniformly imparted to the entire toilet bowl. Is possible.
In addition, chemicals such as aromatics and cleaning agents are removably installed in the mixing chamber and are not exposed to the outside, giving a good appearance and eliminating the need for special piping fittings.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal cross-sectional side view of a scent-cleaning urinal according to an embodiment of the present invention, FIG. 2 is a front view of a conventional scent-cleaning urinal, and FIG. 3 is a longitudinal cross-section of the conventional scent-cleaning urinal. FIG. 15a...Toilet bowl body, 16...Distribution chamber, 20...
...Outflow hole, 15...Aroma cleaning urinal, 19...Inflow port, 21...Introduction wall, A...Introduction chamber, B...Mixing chamber, C, D...Output chamber, 24...Drug, 25 …
...Storage container.

Claims (1)

[Scope of utility model registration request] A washing water distribution chamber is provided in the upper part of the toilet bowl body, and a washing water inlet is provided near the toilet room wall on the upper side of the distribution chamber, and a washing water inlet is provided at the boundary between the bottom wall of the distribution chamber and the inner surface of the toilet bowl. In a urinal in which a large number of outflow holes are provided so that the wash water supplied to the distribution chamber is distributed and supplied to the inner surface of the toilet bowl through the outflow holes, the wash water provided on the upper side of the distribution chamber is A washing water introduction wall is formed horizontally and partially protruding from the inner wall surface of the toilet bowl body between the inlet and the outflow hole provided in the bottom wall of the distribution chamber, and the distribution chamber is divided into an introduction chamber, a mixing chamber, and an outlet. The mixing chamber is divided into a chamber in communication with each other, a mounting hole is formed in the ceiling wall of the mixing chamber, and a drug storage container formed of a net-like member is removably attached to the mixing chamber through the mounting hole. A clean and aromatic urinal.