TWI681712B - Animal toilet - Google Patents

Abstract

The animal toilet (1) is provided with a front-rear direction, a left-right direction, and a height direction, and has an opening (41) for the animal to enter and exit, an outer cover (4), and a plurality of holes for passing urine (210) The upper container (2) and the lower container (5), the edge (24) of the upper container (2) is located on the edge (53) of the lower container (5), and the edge of the outer cover (4) (45) It is located on the outer side of the edge (24) of the upper container (2), and is located on the edge (45) of the outer cover (4) below the edge (24) of the upper container (2) There is a hole (46), and the lower container (5) is provided with a convex portion (532) inserted into the hole (46) below the edge (24) of the upper container (2), and the convex portion (532) is on the left and right The direction protrudes more outward than the upper container (2).

Description

Animal toilet

The invention relates to an animal toilet.

In the conventional technique, as the toilet system for animals, as shown in Patent Document 1, it is well known that users such as cats kept indoors can be used by users. The animal toilet is provided with: an upper container having an opening through which animals can enter and a liquid-permeable bottom surface portion through which urine passes; a lower container having a storage portion for storing a configuration container, the configuration container is configured to A liquid-absorbent sheet that absorbs urine after passing through the bottom face; and an outer cover to restrict the direction of entry and exit of the animal. The urine passing area on the bottom surface of the upper container is provided with granules in a sprinkling manner.

The outer cover is provided with a wall body erected on three sides of a substantially rectangular peripheral frame, and a box body having a substantially zigzag shape in plan view with an animal entrance and exit on the remaining side, which is detachably mounted on the upper container. The peripheral frame is approximately the same size as the upper end peripheral edge of the upper container, and a fitting claw for fitting with the upper end portion of the upper container is formed on the side portion protruding inward.

[Prior Technical Literature] [Patent Literature]

[Patent Literature 1] JP 2009-11181

In the toilet for animals described in Patent Document 1, since the fitting claw provided on the outer shell side protruding inward is hooked to the upper end of the upper container to fit the outer shell and the upper container, the external It is difficult to confirm the fitting state of the cover and the upper container.

The present invention has been developed in view of the above problems, and its object is to provide an animal toilet for easily confirming the fitted state from the outside.

The main invention for achieving the above object is an animal toilet, which is characterized by having a front-rear direction, a left-right direction, and a height direction, and having an outer cover for opening and exiting the animal, and a urine passage A plurality of holes in the upper container and the lower container, the edge of the upper container is located on the edge of the lower container, the edge of the outer cover is located on the outer side of the edge of the upper container, in Below the edge of the upper container, the edge of the outer cover is provided with a hole, and below the edge of the upper container, the lower container is provided with a convex portion inserted into the hole, the convex The parts are aligned in the aforementioned left and right directions The aforementioned upper container protrudes further outward. Other technical features of the present invention can be clearly understood from the description of the present specification and the attached drawings.

According to the present invention, it becomes easy to confirm the fitted state from the outside.

1‧‧‧Animal toilet

2‧‧‧Upper container

4‧‧‧Outer cover

5‧‧‧Lower container

24, 45, 53

46‧‧‧hole

47‧‧‧Notch

47a‧‧‧Upper

240‧‧‧Notch

532‧‧‧Convex

Fig. 1 is a perspective view showing a structural example of the animal toilet disclosed in the embodiment of the present invention.

Fig. 2 is an exploded explanatory diagram of an animal toilet.

FIG. 3A is a sectional view taken along the line IIIA-IIIA of FIG. 1, and FIG. 3B is an enlarged view of the IIIB portion of FIG. 3A.

FIG. 4 is an enlarged view of the periphery of the fitting portion of the cover and the lower container, FIG. 4A shows the state before the cover and the lower container are fitted, and FIG. 4B shows the state after the cover and the lower container are fitted.

At least the following items can be clearly understood from the description in this specification and the attached drawings.

It can be clearly seen that the animal toilet is provided with a front-back direction, a left-right direction, and a height direction, and has: an outer cover for opening and exiting the animal, and a plurality of holes above the container for passing urine, And the lower container, the edge of the upper container is positioned on the edge of the lower container, the edge of the outer cover is positioned on the outer side of the edge of the upper container, and the edge of the upper container The edge of the outer cover is provided with a hole further below, and the lower container is provided with a convex portion inserted into the hole below the edge of the upper container, the convex portion is oriented in the left-right direction The aforementioned upper container protrudes further outward. This makes it easier to visually recognize the fitted state of the outer cover and the lower container from the outside.

In the disclosed toilet for animals, it is preferable that the length of the upper container in the left-right direction is smaller than the length of the lower container in the left-right direction at the position where the convex portion is provided in the front-rear direction. Thereby, when the outer cover is detached, it is possible to prevent the edge of the outer cover from being caught on the edge of the upper container.

In the disclosed toilet for animals, it is preferable that a notch is provided at the edge of the upper container at the position where the convex portion is provided in the front-rear direction. Thereby, since it is possible to hook a finger or the like in the notch, it becomes easy to detach the upper container from the lower container.

In the disclosed toilet for animals, it is preferable that the convex portion protrudes outward from the edge of the lower container in the left-right direction. Thereby, when assembling the outer cover, it becomes easier to confirm the position of the convex portion and it becomes easier to recognize the fitted state of the outer cover and the lower container.

In the disclosed toilet for animals, the cross-sectional shape of the convex portion is an ellipse, and the size of the ellipse in the front-rear direction is preferably larger than the size of the ellipse in the height direction. With this, since holding When the fitting portion is lifted upward, the area of the front-rear direction of the convex portion where the force is more concentrated increases, so that the convex portion can be prevented from falling out of the hole.

In the disclosed toilet for animals, the curvature of the upper part of the ellipse is preferably greater than the curvature of the lower part of the ellipse. As a result, the area of contact between the lower portion of the ellipse and the outer cover becomes wider, and the force applied when the grip fitting portion is lifted upward can be evenly received.

In the disclosed toilet for animals, it is preferable that the aforementioned hole system is connected to the notch. Thereby, when the convex portion is inserted into the hole, the hole easily bends, so the convex portion is easily inserted into the hole.

In the disclosed toilet for animals, the notch is provided at the upper part of the hole, and the upper end of the notch is preferably located below the edge of the upper container. As a result, when the outer cover and the lower container are fitted together, when the pair of notches are viewed in the left-right direction, the upper container cannot be seen through the pair of notches, so it becomes more It is easy to know the fitting state of the hole and the convex portion.

In the disclosed toilet for animals, in a state where the convex portion is inserted into the hole, the outline of the convex portion shows the outline of the animal's face, and the pair of the notches show the ears of the animal. By this, since the fitting state of the hole and the convex portion can be recognized by the shape of the animal, it becomes easier to confirm the fitting state of the outer cover and the lower container.

=== Implementation Mode ===

The toilet for animals disclosed in the embodiments of the present invention is intended for users such as cats kept indoors. The "animal" in this manual means that pets such as cats, dogs, rabbits, hamsters, etc. also include tigers, lions, and the like.

For example, how to use the toilet for animals when the animal is a cat is as follows. Cats will enter animal toilets and urinate or defecate from excrement disposal materials called cat litter or grit. After that, the cat will use its feet to catch the excrement disposal materials to hide the excreta. The feeder etc. will remove the excrement disposal materials contaminated with excreta together with the excreta from the animal toilet, and supplement only the removed amount of new excreta disposal materials.

<Overall structure of animal toilet 1>

The overall structure of the animal toilet 1 will be described with reference to FIGS. 1 and 2.

FIG. 1 is a perspective view showing a structural example of the animal toilet 1 disclosed in the embodiment of the present invention. Fig. 2 is an exploded explanatory view of the toilet 1 for animals.

The toilet 1 for animals is installed on a floor or the like of a room for a user, and includes a front-back direction, a left-right direction, and a height direction. In the present embodiment, the animal toilet 1 has a long-side direction in the front-rear direction and a short-side direction in the left-right direction. In addition, the front-rear direction, the left-right direction, and the height direction are mutually orthogonal directions. In the following In the Ming Dynasty, in the height direction, the installation surface side of the animal toilet 1 is taken as the downward direction, and the opposite side is taken as the upward direction.

The toilet 1 for animals is composed of four components of an upper container 2, a tray 3, a cover 4, and a lower container 5. The upper container 2, the tray 3, the outer cover 4, and the lower container 5 are formed by molding resins such as polyethylene (PE), polypropylene (PP), and polyethylene terephthalate (PET).

The assembly method of the animal toilet 1 is as follows. As shown in FIG. 2, the upper container 2 is assembled from above the lower container 5. Then, the cover 4 is attached to the lower container 5 assembled with the upper container 2 from above the upper container 2. The tray 3 can slide the lower container 5 in the front-rear direction, and is accommodated in the lower container 5. In the following description, the direction for accommodating the tray 3 in the lower container 5 in the front-rear direction is referred to as the rear direction, and the direction for pulling the tray 3 out of the lower container 5 is referred to as the front direction.

The upper container 2 is a box-shaped member that is open at the top, and has a bottom surface 22 provided with a plurality of holes 210 through which urine passes, a side wall portion 23 vertically provided from the peripheral edge of the bottom surface 22, and a side wall portion 23 The upper end of the fold is turned downward to form an edge 24. The plurality of holes 210 are configured as a urine passage portion 21, and an excrement treatment material is provided on the urine passage portion 21.

As shown in FIG. 2, the edge portion 24 is formed with cutouts 240 at positions in the center in the front-rear direction and facing the left-right direction. As a result, the owner or the like can hook the finger or the like in the notch 240, so that it becomes easy to assemble the upper container 2 to the lower container 5 or to detach the upper container 2 from the lower container 5, and the workability can be improved. In addition, in the upper container 2, different The cutout 240 must be formed. In FIG. 2, only one of the two cutouts 240 is shown as the cutout 240.

The tray 3 is a member having a thin thickness in the height direction (up and down direction), and includes an absorber installation portion 31 having an opening above, and a handle 32 for access from the lower container 5. The urine excreted from above the excrement disposal material passes through the plurality of holes 210 (urine passage 21) of the upper container 2, and is then provided in the absorber installation part 31 below the urine passage 21 Absorber absorbs. The absorption system contains, for example, an absorbent sheet of a polymer absorbent material.

As shown in FIG. 2, the handles 32 are respectively formed at both ends in the front-rear direction, and the tray 3 may be used in reverse from front to back. In addition, in the second figure, the absorber installation portion 31 is indicated by a broken line.

The cover 4 includes an opening 41 for animals to enter and exit, side walls 42 provided on both sides of the opening 41 in the left-right direction, a front wall 43 provided in front of the opening 41, and an opening 41 The rear rear wall portion 44 and the edge portion 45 provided at the lower ends of the side wall portion 42, the front wall portion 43, and the rear wall portion 44. In this embodiment, the side wall portion 42, the front wall portion 43, the rear wall portion 44, and the edge portion 45 are integrally formed. In addition, the cover 4 does not have a bottom surface and penetrates in the height direction (up and down direction).

The opening 41 is provided above the urine passage 21. As shown in FIGS. 1 and 2, in this embodiment, the upper end of the side wall portion 42 is formed to gradually lower from the rear toward the front.

As shown in FIG. 1, the side wall portion 42 and the rear wall portion 44 are It has a folded-in portion 4b formed by folding the upper end toward the inside (the opening 41 side) and downward. The folded-in portion 4b is continuously formed from a portion facing the front wall portion 43 above.

The edge portion 45 has a housing-side fitting portion 451 protruding downward at the center in the front-rear direction and facing the left-right direction. The cover-side fitting portion 451 is formed with a hole 46. In addition, the specific structure of the hole 46 will be described below.

Like the upper container 2, the lower container 5 is a box-shaped member with an upper opening, and it has a bottom surface 51, a side wall portion 52 that is erected upward from both ends in the left-right direction of the bottom surface 51, and upward from the front end of the bottom surface 51 The front wall portion 54 is provided upright, the rear wall portion 55 is provided upright from the rear end of the bottom surface 51 upward, and the upper ends of the side wall portion 52, the front wall portion 54 and the rear wall portion 55 are folded back downward EDGE的53. In addition, inside the lower container 5 is formed an accommodating portion 57 for accommodating the tray 3. In addition, in the second figure, the accommodating portion 57 is indicated by a broken line.

As shown in FIG. 2, the front wall portion 54 is formed with an inlet/outlet 54 a for allowing the tray 3 to enter and exit the storage portion 57. In addition, as shown in FIG. 1, a recess 54 b is formed in the front wall 54 so that the hand can be easily caught by the handle 32 of the tray 3.

The rim 53 has a lower container-side fitting portion 531 protruding downward at the center in the front-rear direction and facing the left-right direction. The lower container-side fitting portion 531 is provided with a convex portion 532 inserted into the hole 46 of the housing-side fitting portion 451. The fitting of the outer cover 4 and the lower container 5 is by The convex portion 532 of the lower container-side fitting portion 531 is inserted into the hole 46 of the cover-side fitting portion 451.

In addition, two protrusions 56 protruding upward are provided at the upper end of the edge 53 at positions facing each other in the left-right direction. When the upper container 2 is assembled to the lower container 5, the space between the upper end of the upper container 2 and the upper end of the upper container 2 is folded when the protrusion 56 is inserted into the edge 24 of the upper container 2 The movement of the lower container 5 in the left-right direction.

<Structure around the fitting portion of the outer cover 4 and the lower container 5>

Next, the structure around the fitting portion of the outer cover 4 and the lower container 5 will be described with reference to FIGS. 3A and 3B and FIGS. 4A and 4B.

FIG. 3A is a sectional view taken along the line IIIA-IIIA of FIG. 1, and FIG. 3B is an enlarged view of the IIIB portion of FIG. 3A. FIGS. 4A and 4B are enlarged views of the periphery of the fitting portion between the outer cover 4 and the lower container 5, FIG. 4A shows the state before the outer cover 4 and the lower container 5 are fitted, and FIG. 4B shows the outer cover 4 and the lower The state after the container 5 is fitted. In FIG. 4B, the edge 24 of the upper container 2 is indicated by a broken line.

(About the positional relationship of the upper container 2, the outer cover 4, and the lower container 5)

First, the positional relationship of the upper container 2, the outer cover 4, and the lower container 5 will be described with reference to FIGS. 3A, 3B, and 4A.

As shown in FIG. 3B, the edge portion 24 of the upper container 2 is formed to be inclined so as to widen from the top toward the bottom toward the outside. Also, the edge 24 is located on the edge 53 of the lower container 5. That is, the edge portion 24 of the upper container 2 and the edge portion 53 of the lower container 5 are formed side by side along the height direction. In this embodiment, as shown in FIG. 4A, the lower end of the edge 24 is in contact with the upper end of the edge 53 of the lower container 5 except for the portion where the notch 240 is provided.

The convex portion 532 provided on the edge portion 53 (lower container side fitting portion 531) of the lower container 5 protrudes outward from the edge portion 24 of the upper container 2. In addition, the edge portion 451 of the outer cover 4 is positioned outside the edge portion 24 of the upper container 2. In other words, the rim 24 of the upper container 2 is positioned more inside than the rim 451 of the outer cover 4. In the present embodiment, the outer cover 4 has a protruding portion 452 protruding downward and formed along the edge portion 451 inside the edge portion 451, and the edge portion 24 of the upper container 2 is interposed between the edge portion 451 and the protrusion The space 45a between the parts 452.

The fitting of the outer cover 4 and the lower container 5 is achieved by inserting the convex portion 532 located on the lower container 5 side outside the edge 24 of the upper container 2 in the left-right direction to the edge provided on the upper container 2 The portion 24 is made closer to the hole 46 of the outer edge 4 of the outer cover 4 (the outer cover fitting portion 451). In addition, the hole 46 and the convex portion 532 are provided below the edge 24 of the upper container 2. This makes it easy to recognize the fitted state of the outer cover 4 and the lower container 5 from the outside, and can avoid the problem of raising the animal toilet 1 in an incomplete fitted state.

In addition, by inserting the convex portion 532 provided on the edge portion 53 of the lower container 5 from the inside in the left-right direction into the hole of the edge portion 451 provided on the outer side of the outer cover 4 located in the left-right direction than the edge portion 24 of the upper container 2 46, To fit the outer cover 4 to the lower container 5. Thereby, as in the case where a claw or the like protruding inward is provided on the side of the outer cover 4, it is possible to prevent the claw or the like from being caught on the edge 24 of the upper container 2 and causing the upper container 2 to fall off from the lower container 5.

Furthermore, the edge 24 of the container 2 above the urine passage 21 for urination of the animal is positioned more inside than the edge 451 of the outer cover 4 and serves as the lower container 5 that fits into the outer cover 4 The convex portion 532 protrudes outward from the edge 24 of the upper container 2, and the hole 46 and the convex portion 532 as the fitting portion are provided below the edge 24 of the upper container 2. Thereby, even if the animal urinates near the edge 24 of the upper container 2, the possibility of urine leaking out of the animal toilet 1 via the fitting portion can be reduced.

In this embodiment, the convex portion 532 projects outward from the edge portion 53 of the lower container 5 in the left-right direction. As a result, when the outer cover 4 is assembled to the upper container 2 and the lower container 5, it becomes easier to confirm the position of the convex portion 532 and it is also easier to recognize the fitted state of the outer cover 4 and the lower container 5 from the outside. In addition, the convex portion 532 does not necessarily need to protrude outward from the edge 53 of the lower container 5 as long as it protrudes outward at least from the upper container 2.

At the position where the convex portion 532 is provided in the front-rear direction, the length of the upper container 2 in the left-right direction is smaller than the length of the lower container 5 in the left-right direction. Specifically, as shown in FIG. 3B, the outer end of the rim portion 24 of the upper container 2 is located only inward in the left-right direction than the outer end of the rim portion 53 of the lower container 5 by Gw. In this embodiment, the edge 24 of the upper container 2 is inclined as it falls from the bottom to the top to the inside in the left-right direction, and by setting The notch 240 is provided at the position where the convex portion 532 is provided so that the length of the upper container in the left-right direction is formed to be smaller than the length of the lower container 5 in the left-right direction at the position where the convex portion 532 is provided. Accordingly, when the outer cover 4 is detached, it is possible to prevent the edge portion 45 of the outer cover 4 from being caught on the edge portion 24 of the upper container 2.

In addition, by forming the notch 240, even if the length of the upper container in the left-right direction is not formed to be smaller than the length of the lower container 5 in the position where the convex portion 532 is provided, it can be changed by, for example, The edge 24 of the container 2 is chamfered (inclined) toward the inner side in the left-right direction. In addition, the relationship between the length of the upper container 2 in the left-right direction and the length of the lower container 5 in the left-right direction is not necessarily limited to the above relationship, as long as at least the edge 24 of the upper container 2 is positioned on the edge 53 of the lower container 5.

(Structure of convex portion 532 of lower container 5)

Next, the specific shape and the like of the convex portion 532 of the lower container 5 will be described with reference to FIG. 4A.

The cross-sectional shape of the convex portion 532 is an ellipse, and the size W of the ellipse in the front-rear direction is larger than the size H in the height direction. That is, the convex portion 532 has an elongated oval shape in the front-rear direction. Here, considering the case of holding the fitting portion (housing-side fitting portion 451) to lift the animal toilet 1 upward, the force is more concentrated on the portion extending forward and backward of the convex portion 532. Therefore, by making the size W of the convex portion 532 in the front-rear direction larger, the area that receives the force is increased, so that the convex portion 532 can be prevented from falling out of the hole 46.

Furthermore, the curvature of the upper portion 532a of the ellipse (convex portion 532) is larger than the curvature of the lower portion 532b. That is, the lower portion 532b is flatter than the upper portion 532a. In other words, the upper portion 532a is formed in an arc shape compared to the lower portion 532b. Therefore, in the case where the animal toilet 1 is lifted upward while holding the fitting portion (cover side fitting portion 451), the curvature of the lower portion 532b with more concentrated force will be smaller than the curvature of the upper portion 532a, so the The contact area of the outer cover 4 becomes wider and can withstand the force evenly.

In addition, the shape of the convex portion 532 does not necessarily have to be limited to this, as long as it can be inserted into the hole 46 provided in the housing-side fitting portion 451 and has a shape that can maintain the fitted state of the housing 4 and the lower container 5 .

(Structure of hole 46 of outer cover 4)

Next, the specific shape and the like of the hole 46 of the outer cover 4 will be described with reference to FIGS. 4A and 4B.

As shown in FIG. 4A, the hole 46 is connected to a pair of notches 47. As a result, when the convex portion 532 is inserted into the hole 46, the hole 46 becomes easily flexed, so that it becomes easy to insert the convex portion 532 into the hole 46. In addition, the notches 47 do not necessarily have to be a pair, as long as they are connected to at least one notch 47, and when the convex portion 532 is inserted into the hole 46, the hole 46 is likely to flex. In addition, the hole 46 does not necessarily need to be connected to the notch 47 as long as the outer cover 4 is provided with a hole 46 into which at least the convex portion 532 can be inserted.

In this embodiment, as shown in FIG. 4B, in a state where the convex portion 532 is inserted into the hole 46, the outline of the convex portion 532 will show the outline of the cat’s face, and is provided on one of the upper portions of the hole 46. The notch 47 will show the cat's ears. That is, the hole 46 and the pair of notches 47 of the cover 4 are used as the face and ears of the animal, and the convex portion 532 forming the face of the animal is fitted into the hole 46. Thereby, the fitting state of the hole 46 and the convex portion 532 can be recognized by the shape of the animal, and it becomes easier to confirm the fitting state of the cover 4 and the lower container 5. In addition, when the shape of the fitted state of the outer cover 4 and the lower container 5 is to be confirmed, it is not necessary to display the shape of the animal, as long as the shape of the fitted state can be confirmed at a glance.

As shown in FIG. 4B, the pair of notches 47 are positioned at the upper end 47a below the edge 24 of the upper container 2. Therefore, when the pair of cutouts 47 are viewed in the left-right direction with the outer cover 4 and the lower container 5 fitted, the upper container 2 is not visible through the pair of cutouts 47, making it easier to identify the hole 46 is fitted with the convex portion 532. In this embodiment, by only making the upper container 2 have a different color, it becomes easier to know the fitting state of the hole 46 and the convex portion 532. In addition, the upper end 47a of the pair of notches 47 does not necessarily need to be positioned below the edge 24 of the upper container 2.

===Other===

The above-mentioned embodiments are intended to facilitate understanding of the present invention and are not intended to limit the present invention. The present invention can be modified and improved without departing from the intent thereof, and of course the present invention also includes equivalents thereof.

In the above-mentioned embodiment, although the toilet 1 for animals is provided with the absorber installation part 31 for installing the absorber which absorbs the urine which passes through several holes 210 (urine passage part 21) of the upper container 2, the tray 3 is provided. It is not limited to this, For example, you may provide the absorber installation part 31 in the lower container 5, or it can change suitably according to the use.

1‧‧‧Animal toilet

2‧‧‧Upper container

3‧‧‧Tray

4‧‧‧Outer cover

4b‧‧‧Fold in

5‧‧‧Lower container

21‧‧‧Urine Passing Department

22‧‧‧Bottom

23‧‧‧Wall part

32‧‧‧handle

41‧‧‧Opening

42‧‧‧Side wall part

43‧‧‧Front wall

44‧‧‧ Rear wall

45‧‧‧ Edge

46‧‧‧hole

54b‧‧‧recess

210‧‧‧hole

451‧‧‧fitting part on the housing side

532‧‧‧Convex

Claims (9)

An animal toilet is characterized by having a front-rear direction, a left-right direction, and a height direction, and having: an outer cover for opening and exiting the animal; a container with a plurality of holes for passing urine; and The lower container, the edge of the upper container is located on the edge of the lower container, the edge of the outer cover is located outside of the edge of the upper container, and more than the edge of the upper container The edge portion of the outer cover is provided with a hole below, and the lower container is provided with a convex portion inserted into the hole below the edge portion of the upper container, and the convex portion is oriented in the left-right direction The upper container protrudes further outward. The toilet for animals as described in item 11 of the patent application, wherein the length of the upper container in the left-right direction is greater than the length of the lower container in the left-right direction at the position where the convex portion is provided in the front-rear direction small. The toilet for animals as described in item 2 of the patent application range, wherein a cutout portion is provided in the edge portion of the upper container at a position where the convex portion is provided in the front-rear direction. The toilet for animals as described in the first or second patent application, wherein the convex portion protrudes outward from the edge of the lower container in the left-right direction. The toilet for animals as described in item 1 or 2 of the patent application, wherein the cross-sectional shape of the convex portion is an ellipse, and the size of the ellipse in the front-rear direction is larger than the size of the ellipse in the height direction . The toilet for animals as described in item 5 of the patent application, wherein the curvature of the upper part of the ellipse is greater than the curvature of the lower part of the ellipse. The toilet for animals as described in item 1 or 2 of the patent application, wherein the hole is connected to the notch. The toilet for animals as described in item 7 of the patent application range, wherein the notch is provided at the upper portion of the hole, and the upper end of the notch is located below the edge of the upper container. The toilet for animals as described in item 7 of the patent application scope, wherein in the state where the convex portion is inserted into the hole, the outline of the convex portion will show the outline of the animal's face, and the pair of the notches will show the aforementioned Animal ears.

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