JP2011234680A - Toilet for animal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a toilet for an animal capable of surely prevent malodor due to urination or others and easily caring after the urination.SOLUTION: The toilet T1 for an animal has a lid part 15 in an upper face and a bottom face part, a urination container 11 with a hollow box type shape, a plurality of first storage container 21 storing the first granular processing body 31, a plurality of second storage container 22 storing the second granular processing body 32, a plurality of urination ports are formed in the lid part, each of the urination ports and any of the first storage containers are in communication, and any of the first storage containers 21 and any of the second storage containers 22 are in communication.

Description

  The present invention relates to an animal toilet such as a pet animal.

  Recently, breeding of pets and the like indoors has become very popular, and animal toilets for effectively treating excreta have been proposed. For example, as shown in FIG. 6, an animal toilet T constructed by laying a slat 21 'and a sewage absorber 32' in a tray 10 'and laying a laying sand 31' on the slat 21 '. 'Exists (Reference 1).

Japanese Patent Laid-Open No. 2004-121264

However, in the conventional animal toilet T ′, the laying sand 31 ′ is laid on the slat 21 ′. However, the laying sand 31 ′ only serves to permeate the urine downward, and the sewage absorbent. Only 32 'absorbed urination. For this reason, there has been a problem that bad odor due to urination or the like cannot be prevented.
Further, in the conventional animal toilet T ′, there is a problem that the treatment of the sewage absorbent 32 ′ after urination, that is, the care after urination is complicated.

  The present invention has been made to solve the above-described problems, and can reliably prevent malodor caused by urination and the like, and can be easily maintained after urination. The purpose is to provide.

  In order to solve the above-mentioned problems, a first animal toilet of the present invention has a top portion and a bottom portion, and has a urine container having a hollow box shape and a plurality of first storage containers (first granular containers). Treatment container) and a plurality of second container (second granular treatment container), and a plurality of urination ports are formed in the lid portion. The first storage container is in communication with any one of the first storage containers and any one of the second storage containers, and is a non-water-absorbing toilet. A plurality of first granular processing bodies containing an adsorbing material and molded into a granular shape are accommodated in the first accommodating container, and a granular core portion and a coating layer portion covering the core portion are provided. It has a multi-layer structure, and the covering layer portion contains an adhesive material and becomes a lump by absorbing urine. The second granular processing of a plurality formed in the is characterized in that it is housed in the second container.

Here, “communication” means a state where the space is continuous and water can be passed (water can be introduced).
In addition, the first container and the lid may be separate or integrally molded.

  In addition, it is preferable that at least two of the urination port, the first storage container, or the second storage container be the same number because urination can be processed with a simple structure.

According to the present invention, since a plurality of granular treatment bodies having different properties can be used to perform urination treatment, it is possible to effectively prevent malodor.
Further, a urine container having a lid part and a bottom part and having a hollow box shape is used, and the main body container has a structure in which a first container and a second container are provided. It is possible to prevent the odor from being emitted to the outside.
Furthermore, since a plurality of first storage containers and second storage containers are provided, and the first granular processing body and the second granular processing body are stored in each of them, a part of each processing is performed because the usage state is biased. Even if it is necessary to replace only the body, it is possible to replace only the treatment body accommodated only in that part, so it is possible to reduce the replacement cost of each treatment body, Care after urination such as cleaning can be easily performed.

  In the animal toilet, each second container of the urination container is disposed in a separate container, and the container is formed so as to be removable from the urine container. If the second storage container is configured to be replaceable, the second granular processing body stored in the second storage container can be easily replaced. This is preferable.

  Here, the container can be easily taken out from the urine container and can be easily replaced with the second granular processing body (the same applies to a sheet-like liquid-absorbing treatment material described later). For example, the shape of the tray material, box, etc. is not limited.

Moreover, if each said 1st container is comprised so that each can be isolate | separated and taken out, since a 1st granular processing body can be replaced | exchanged easily, it is excellent in convenience. It is preferable because it can be used.
Here, there is no restriction on the structure for separating the first container, and it is formed in a separate container so that it can be taken out from the urine container as in the case of the second container. It is possible to have various structures such as forming it so that it can be taken out from the upper space by releasing the lid.

In addition, the second animal toilet of the present invention has an upper lid portion and a bottom portion, and has a hollow box-shaped urination container and a plurality of first storage containers for storing the first granular processing body. A toilet for animals in which a plurality of urination ports are formed in the lid portion and each of the urination ports is in communication with any one of the first storage containers. A plurality of first granular processing bodies each including a sheet-like liquid-absorbing treatment material, including a non-water-absorbing adsorbent material, and molded into a granular shape are accommodated in the first storage container. The urine discharged from the first container is absorbed by any one of the above sheet-like liquid-absorbing treatment materials.
Here, as long as the sheet-like liquid-absorbing treatment material includes a liquid-absorbing material and is a material formed into a sheet shape, the type thereof is not limited.

  Also in the present invention, it is preferable that the number of the urination port, the first container, or the sheet-like liquid-absorbing treatment material is the same, because urination can be processed with a simple structure.

According to the present invention, the same effects as those of the first animal toilet can be obtained. In addition, since a sheet-like liquid-absorbing treatment material is used in place of the second granular treatment body, the replacement is facilitated, and operations such as cleaning are facilitated.
Moreover, if each said 1st container is comprised so that each can be isolate | separated and taken out, since a 1st granular processing body can be replaced | exchanged easily, it is excellent in convenience. It is preferable because it can be used.

  The sheet-like liquid-absorbing treatment material is disposed in a separate container, and the container is formed so that it can be taken out from the urination container. If it is configured to be replaceable, the sheet-like liquid-absorbing treatment material can be easily replaced. Therefore, it is preferable because the convenience can be improved.

  Furthermore, if each said 1st container is comprised so that it can each isolate | separately take out, since a 1st granular processing body can be replaced | exchanged easily, it is excellent in convenience. It is preferable because it can be used.

  According to the present invention, it is possible to provide a veterinary toilet that can reliably prevent malodor due to urination and the like and can be easily maintained after urination.

It is a perspective view which shows the urination container of the toilet for animals (1st Embodiment) of this invention. It is a disassembled perspective view of the toilet for animals (1st Embodiment) of this invention. It is AA sectional drawing in FIG. It is a perspective view which shows the use condition of the toilet for animals (1st Embodiment) of this invention. It is a perspective view which shows the toilet for animals (2nd Embodiment) of this invention. It is sectional drawing which shows the conventional toilet for animals.

  An embodiment for carrying out the present invention (hereinafter referred to as “embodiment”) will be described in detail with reference to the drawings. In the following description, the same members and the like are denoted by the same reference numerals, and redundant description is omitted.

<First Embodiment>
As shown in FIGS. 1 to 3, an animal toilet T1 (first embodiment) of the present invention includes a urine container 10, a plurality of first granular treatment bodies 31 filled in the urine container 10, and The second granular processing body 32 is configured.

(1) Urination container 10
The urine container 10 is formed in a rectangular parallelepiped box shape using synthetic resin as a raw material. This urine container 10 is formed of a hollow container body 11 having a bottom part 11a and a peripheral wall part 11b, and a lid part 15 for closing the upper surface of the container body 11, and excluding an opening part to be described later. The water-tightness and air-tightness are maintained.

The lid portion 15 is formed in a shape that covers the upper surface of the container body 11 and is fitted so as to be easily removable from the container body 11. The lid portion 15 has recesses 15a formed to have a predetermined depth, and the six circular urination ports 15b are arranged in two rows in the short direction and three rows in the longitudinal direction. It is drilled at intervals.
The lid 15 has a predetermined endurance performance in order to place a pet animal on the upper part and urinate. In addition, the lid portion 15 is formed with an appropriate slope so that urination is guided to the urination port 15b.

  A horizontal support plate for supporting the first processing body storage cup 21 (first storage container) at a position below a predetermined height from the upper end of the container body 11 so as to be horizontal with respect to the height direction. 12 is installed horizontally. The horizontal support plate 12 has a larger diameter than the urination port 15 b of the lid 15 and a smaller diameter than the opening (hereinafter referred to as “upper opening”) 21 a on the upper side of the first processing body accommodation cup 21. Six circular holes 12a that are concentric with the urination port 15b and the upper opening 21a are formed.

  The first processing body accommodation cup 21 is a paper cup or polyethylene cup whose inner side is subjected to polyethylene laminating, and a truncated cone that gradually decreases in width from the upper end to the lower end. It is formed into a shape. The first processing body accommodation cup 21 is hollow and extends to the outside along the peripheral direction at the upper end portion having a large area in plan view, and a peripheral portion 21b (flange portion) having a donut shape in plan view. Is formed. In addition, a plurality of urine dropping holes 21c are formed in the lower end portion (lower surface) whose area is narrowed in plan view, and urine is dropped from this portion. Note that the urine dropping hole 21c needs to have a shape and a number that allow only the urine to pass therethrough and keep the first granular processing body 31 in the first processing body accommodation cup 21.

  The first processing body accommodation cup 21 is inserted into the circular hole 12 a of the horizontal support plate 12 from above, and the peripheral edge portion 21 b is placed on and locked to the upper surface portion of the horizontal support plate 12. Thereby, each urination port 15b of the lid portion 15 is suspended from the internal space of the container main body 11 so as to be located at a substantially central portion of the upper surface of each first processing body accommodation cup 21. Thereby, each 1st process body accommodation cup 21 can be isolate | separated and taken out by opening the cover part 15 and pulling it upwards from the circular hole 12a of the horizontal support plate 12. FIG.

  A large amount of the first granular processing body 31 is filled in the first processing body accommodation cup 21. As a result, the urine dropping hole 21c is closed so as not to come into direct contact with the outside air, and the odor transmitted from the second processing body storage cup 22 (second storage container) is not emitted from the urination container 10. Yes.

  On one side surface of the container body 11 in the short side direction, a side opening portion 11c for pulling out and inserting a storage tray 13 (separate container) described later is formed at a position below the intermediate height. The side opening 11c has a shape in which an end portion closes the side opening 11c, has a predetermined height dimension so as to be fitted in the lower space of the container body 11, and has an open top. The receiving tray 13 is provided so as to be removable (movable).

The storage tray 13 has an open top surface and a hollow rectangular parallelepiped-shaped second processing body storage cup 22 having a bottom and a wall so that there are two rows in the lateral direction and three rows in the longitudinal direction. Are provided so that there is almost no gap between the adjacent cups. These second processing body accommodation cups 22 are formed of the same material as the first processing body accommodation cup 21, although the shape thereof is different.
In addition, the lower surface of the first processing body accommodation cup 21 is disposed so as to be positioned at a substantially central portion of the opening on the upper surface of the second processing body accommodation cup 22.

  The second processing body accommodation cup 22 is filled with a plurality of second granular processing bodies 32 which will be described later. Since the second processing body storage cup 22 is not fixed to the storage tray 13 but is placed so that it can be removed, the storage tray 13 is removed from the urine container main body 11, and a desired container is obtained. By taking up the second processing body accommodation cup 22, the filled second granular processing body 32 can be easily exchanged.

  The reference numeral 13 a is a handle for gripping the storage tray 13 when taking it out or inserting it into the container body 11.

With the above configuration, in the state in which the storage tray 13 is fitted inside the container body 11, the side opening 11c is closed, integrated with the bottom 11a and the peripheral wall 11b, and the predetermined watertightness and airtightness are maintained, and odor Has a structure that hardly leaks to the outside.
In addition, in order to improve airtightness etc., it is preferable to provide a curtain made of vinyl resin or the like formed in a slit shape in the side opening 11c.

(2) First granular processing body 31
The 1st granular processing body 31 uses coffee extraction residue and an adhesive as main constituent materials, and those constituent materials are kneaded. The first granular processing body 31 is a non-water-absorbing granular processing body that does not substantially absorb moisture. The shape is not particularly limited as long as it is formed in the shape of a small lump and does not need to be a perfect sphere or the like, and may be any shape such as a columnar body (elongated shape) or a flat shape.
The first granular processed body 31 can be manufactured by a known granulation method such as extrusion granulation, but has a higher hardness than a general granular body so as not to absorb water. Need to be done.

The coffee extraction residue is an extraction residue discharged when roasted coffee beans are extracted from roasted coffee beans when a coffee beverage such as canned coffee or instant coffee is produced from roasted coffee beans. . This coffee extract residue is an extract of the coffee extract, but since the coffee component remains, aroma is emitted and when water is given from the outside, a brown coffee extract is generated. It has become.
The coffee extraction residue is preferably 80% by weight to 99% by weight with respect to the total weight of the granular processed body in order to effectively exhibit the odor absorbing action and the aroma action.

  Moreover, an adhesive agent is used in order to shape | mold the 1st granular process body 31, and a well-known material can be used for it. However, since the first granular processed body 31 has a non-water-absorbing property, it is preferable that the adhesive has a property of not having water absorption. In the case where a large amount of adhesive is not used, a water-absorbing adhesive that is finely pulverized (the water-absorbing performance is reduced by fine pulverization) can also be used.

(3) Second granular processing body 32
The 2nd granular processing object 32 has the multilayer structure formed from a core part and the coating layer part which coat | covers the surface of this core part, and those constituent materials are knead | mixed. The second granular processed body 32 is an absorption type granular processed body that absorbs moisture.
In addition, this 2nd granular process body 32 can also be manufactured by well-known granulation methods, such as extrusion granulation.

[Core]
As long as the core has water absorption performance, there are no particular restrictions on materials other than coffee extraction residue (coffee extraction residue is an essential constituent material), inorganic materials such as bentonite and zeolite, pulp for papermaking, kenaf, It can be manufactured by kneading these constituent materials using a single substance or a mixture of organic waste materials such as pulp sludge as a raw material, and using these materials mixed with a water-absorbing resin as a base material.

[Coating layer]
The main purpose of the coating layer portion is to cause the second granular treatment bodies 32 wetted with urine or the like to adhere to each other at the time of use to form a lump and wrap urine from the surroundings. As an example of the constituent material of such a covering layer portion, a water-absorbing resin, an adhesive material (adhesive material) or a mixture of both materials and a mixture of paper powder and kneading these can be manufactured. Is preferred.
Examples of the adhesive material include a superabsorbent resin such as glue and sodium polyacrylate. Examples of the paste functioning as an adhesive include potato starch, wheat starch, sweet potato starch, corn starch, tapioca starch, rice starch, dextrin, starches such as starches converted to alpha (α), acrylamide, PVA, carboxy Methylcellulose or sodium alginate can be used, or a combination of two or more of these can be used. Other adhesive materials include super absorbent resins, vinyl esters, bentonite, pullulan, casein or gelatin, which are used alone or in combination of two or more. . In addition, examples of the alcohol-soluble adhesive material include hydroxyethyl cellulose (HEC), hydroxypropyl cellulose (HPC), and polyvinyl pyrrolidone (PVP). The above can be mixed and used.

[Effects]
Subsequently, a method of using the animal toilet T1 of the present invention will be described.
First, a predetermined amount of the first granular processing body 31 and the second granular processing body 32 are filled in the first processing body accommodation cup 21 and the second processing body accommodation cup 22, respectively. At this time, the aroma of coffee emitted from the first granular processing body 31 is emitted from the urination port 15b formed in the lid portion 15 of the urination container 10 toward the indoor space.

  Subsequently, the pet animal is urinated from the upper side of the lid 15. Then, urination passes through at least one urination port 15b and passes through the inside and the periphery of the individual first granular treatment bodies 31 filled in the interior from the upper opening 21a of the first treatment body accommodation cup 21 directly below the urination opening 15b. Passing and dropping downward, in the process, bad odor such as ammonia odor is absorbed by the adsorption action of coffee extraction residue and the like.

  Then, it passes through the urine dropping hole 21 c and reaches the second granular processing body 32 filled in the second processing body accommodation cup 22. In the second granular processing body 32, the coating layer portion absorbs urination, and the coating layer portion of the adjacent second granular processing body 32 adheres by urination to form a mass 33, and wraps excrement from its surroundings. Will be played. Therefore, the urination part can be easily confirmed.

  When the lump 33 of the second granular processing body 32 increases, the storage tray 13 is pulled out, and only the second granular processing body 32 that has become the lump 33 is taken out and discarded, or for each second processing body storage cup 22. Then, the second processing body accommodating cup 22 filled with a new second granular processing body 32 is replaced (see FIG. 4). Then, the new second granular processing body 32 is replenished, and the storage tray 13 is fitted into the container body 11.

  In addition, the first granular processing body 21 can be used for a long period of time as compared with the second granular processing body 32. However, after the predetermined period has elapsed, the lid portion 15 is removed and the desired first processing is performed. The body storage cup 21 can be taken out and replaced with a first processing body storage cup 21 filled with a new first granular processing body 21.

As described above, according to the animal toilet T1 of the present invention, urination can be effectively performed by using two types of granular processed bodies having different properties.
That is, since the 1st granular process body 31 containing a coffee extraction residue has a deodorizing performance, it can prevent the bad smell which urination has, and since there is an aroma effect by the aroma of the coffee which a coffee extraction residue emits, there is no special consideration. The effect as a fragrance can be exhibited. Since this first granular processed body 31 hardly absorbs urine and only permeates it, it does not disintegrate in a single use and does not cause a significant change in its properties and appearance by drying, It can be used repeatedly over several times.
In addition, although the 1st granular processing body 31 will be gradually collapse | disintegrated by using repeatedly, since the contact area with urination increases so that it collapses and becomes granular, the outstanding deodorizing effect is exhibited. Will be.

  Moreover, since the 2nd granular process body 32 has a multilayer structure and becomes the lump 33 by absorbing water, it can recognize a use part easily and only the part which became the lump 33 is easy. Can be removed.

  Moreover, since the several 1st process body accommodation case 21 and the 2nd process body accommodation case 22 are provided and the 1st granular process body 31 and the 2nd granular process body 32 are accommodated in each case, a use state is biased. Even if it is necessary to replace only a part of each processing object for reasons such as, it is possible to replace only the processing object accommodated only in that part. Costs can be reduced, and cleaning after urination such as cleaning can be easily performed.

In particular, each first processing body accommodation case 21 is inserted so that the body portion can be taken out into the circular hole 12a of the horizontal support plate 12, and is suspended from the horizontal support plate 12 by the peripheral edge portion 21b. Therefore, it can be easily replaced by removing the lid 15 and pulling out the first processing body accommodation case 21 upward.
Further, since the second processing body storage case 21 is placed so as to be removable from the storage tray 13, the second granular processing body 21 can be easily removed simply by pulling out the storage tray 13 from the container body 11. Can be replaced.

  Moreover, since the urine container 10 has the cover part 15 and the bottom face 11a part, and is a hollow box type shape and is provided with predetermined airtightness and watertightness, it can prevent a malodor from spreading outside. it can.

  Furthermore, since the number of urination ports 15b of the lid part 15, the first processing body accommodation cup 21 and the second processing body accommodation cup 22 are the same, and each is arranged in parallel in the height direction, urination is urinated with a simple structure. From the opening 15b, the first processing body accommodation cup 21 and the second processing body accommodation cup 22 can be guided.

Second Embodiment
As shown in FIG. 5, the animal toilet T2 (second embodiment) of the present invention includes a urine container 10, a plurality of first granular treatment bodies 21 filled in the urine container 10, and a plurality of sheets ( In the present embodiment, the urine absorbing sheet 42 (sheet-like liquid absorption treatment material) is composed of six sheets.

The animal toilet T2 of the present embodiment is greatly different in that a urine absorbing sheet 42 for absorbing urine is laid instead of the second treatment body accommodation cup 22 in the animal toilet T1 of the first embodiment. .
In order to facilitate the laying of the urine absorbing sheet 42 on the accommodation tray 13 ′, partition members 14 are provided in the vertical direction and the horizontal direction so as to have substantially the same shape as the urine absorbing sheet. Each urine absorbing sheet 42 is laid in each section of the storage tray 13 ′ so that the lower part of the lower surface of the first processing body storage cup 21 is located almost at the center. This urine absorbing sheet 42 can also be easily replaced by pulling out the storage tray 13 ′ to the outside of the container body 11 as in the case of the second water absorption treatment material storage cup 22 in the animal toilet T 1 of the first embodiment. It is possible.

  The urination absorbing sheet 42 may be of any type as long as it can absorb urine. In other words, the urine absorbing sheet 42 may be formed by forming a liquid-absorbing material into a sheet having a predetermined thickness, and may be either a single layer or a multilayer structure in which a water-impermeable sheet material is provided in the lower layer. May be.

  When the animal toilet T2 is used, the urination of the companion animal flows down from the urine dropping hole 21c of the first processing body storage cup 21 to the urine absorption sheet 42 and is absorbed by the urine absorption sheet 42 until the absorption limit amount is reached. Will be processed. When the urine absorbing sheet 42 reaches the absorption limit amount, as in the case of the animal toilet T1 of the first embodiment, the accommodation tray 13 ′ is pulled out and only the desired urine absorbing sheet 42 is replaced. Can do.

As described above, even when the animal toilet T2 of the present embodiment is used, substantially the same effects as the animal toilet T1 of the first embodiment can be obtained.
Moreover, since the exchange of the urine absorbing sheet 42 is easy as compared with the case where the second granular processing body 32 is used, further cleanup after use can be easily performed.

As mentioned above, although an example about a suitable embodiment was explained about the present invention, the present invention is not restricted to the embodiment concerned, and a design change is possible suitably in the range which does not deviate from the meaning of the present invention.
In particular, the shape, material, etc. of the urination container are not limited, and may be a structure with a lid, a bottom, and a peripheral wall, as long as predetermined confidentiality and water tightness are maintained. The position and shape of the urination port of the lid are not limited as long as the urination opening of the lid is open so that the animal can urinate.

Moreover, there is no restriction | limiting also in forms, such as a cover part, a 1st process body storage container, a 2nd process body storage container, and the form (including the presence or absence of a partition member) of a container, and urination is 1st granular process body. Any structure may be used as long as the structure can be guided to the second processing body accommodating portion after being permeated into the second processing body.
In particular, the first container and the lid may be integrally molded using a plastic material. In this case, after use, the entire integrally formed lid or the like is replaced, or the used first granular processing body is taken out from the urination port, the inside is cleaned, and a new first granular processing body is filled. Can be.

In the present embodiment, the case where the number of the urination port of the lid portion, the first processing body storage container, and the second processing body storage container is six has been described as an example. There is no limit, and it is determined appropriately depending on the size of the animal toilet.
Moreover, there is no restriction | limiting also regarding the shape and number of the urine dropping hole of a 1st process body storage container, You may form in slit shape or mesh shape.
Moreover, if the urination container is formed of a transparent material, it is particularly preferable because the inside situation can be recognized.

  Furthermore, not the coffee extraction residue but various tea husks such as Japanese tea, black tea, oolong tea, or wood powder can be used for the first granular processed body. However, when the tea husk is used, it is preferable to use the same kind of tea husk as the tea husk used for the first granular crushed material instead of the coffee extraction residue as the constituent material of the second granular crushed material. .

T1, T2 Animal toilet 10 Urination container 11 Container body 11c Side opening 12 Horizontal support plate 12a Circular holes 13, 13 'Storage tray (separate container)
15 lid 15a recess 15b urination port 21 first treatment body accommodation cup (first accommodation container)
21a Upper opening part 21b Peripheral part 21c Urination dripping hole 22 2nd process body accommodation cup 2 (2nd accommodation container)
31 1st granular processing body 32 2nd granular processing body 42 Urination absorption sheet (sheet-like liquid absorption processing material)

Claims (6)

A urine container having a top and bottom lid and a hollow box shape;
A plurality of first containers;
A plurality of second storage containers,
The lid is formed with a plurality of urination ports,
While each urination port and any one of the first storage containers communicate with each other,
An animal toilet in which any one of the first storage containers communicates with any one of the second storage containers,
A plurality of first granular processing bodies that include a non-water-absorbing adsorbing material and are molded into a granular shape are accommodated in the first accommodating container, and
A multi-layer structure having a granular core part and a coating layer part covering the core part, wherein the coating layer part includes an adhesive material and is formed into a lump by absorbing urine An animal toilet, wherein the second granular processing body is housed in the second housing container. Each of the second storage containers is disposed in a separate container,
The container is formed so as to be removable from the urine container,
The animal toilet according to claim 1, wherein the second container is configured to be replaceable.   3. The animal toilet according to claim 1, wherein each of the first containers is configured to be separated and taken out. 4. A urine container having a top and bottom lid and a hollow box shape;
A plurality of first storage containers for storing the first granular processing body,
The lid is formed with a plurality of urination ports, and each urination port is in communication with any one of the first storage containers.
Furthermore, a plurality of sheet-like liquid-absorbing treatment materials are provided,
A plurality of first granular processing bodies including a non-water-absorbing adsorbing material and molded into a granular shape are accommodated in the first accommodating container,
An animal toilet, wherein the urine discharged from any one of the first storage containers is absorbed by any one of the sheet-like liquid-absorbing treatment materials. The sheet-like liquid-absorbing treatment material is disposed in a separate container,
The container is formed so as to be removable from the urine container,
The animal toilet according to claim 4, wherein the sheet-like liquid-absorbing treatment material is configured to be replaceable.   The animal toilet according to claim 4 or 5, wherein each of the first storage containers is configured to be separated and can be taken out.