JP6890515B2 - Simple toilet - Google Patents

Description

The present invention relates to a simple toilet that is placed indoors and used, for example, by a person requiring long-term care or an elderly person who has difficulty walking.

In general, a simple toilet has a toilet bowl installed below the openable and closable seat plate and the toilet seat whose rear end is pivotally attached to the chair body so that excrement can be collected directly in the toilet bowl.
However, in this case, the caregiver or the like has to clean the excrement in the toilet bowl, which not only puts a heavy burden on the caregiver's work but also puts a heavy mental burden on both the care recipient and the caregiver.

Therefore, Patent Document 1 discloses a simple toilet in which a removable excrement storage bag is installed in the toilet bowl and the excrement storage bag can be easily attached and detached.
The simple toilet disclosed in Patent Document 1 is a simple toilet in which the excrement storage bag (15) is detachably arranged on the toilet bowl (9), and the excrement storage bag is placed on the outer surface of the excrement storage bag. A tying strap (17) for tying is provided, and a push-locking hole (21) for pushing and locking a part (23) of the excrement storage bag into the upper edge (9a) of the toilet bowl. The excrement storage bag is mounted on the toilet bowl by forming a plurality of the excrement storage bags and locking each of them by pushing a part of the excrement storage bag into the push-in locking hole. " 1).

In the above example, a part of the excrement storage bag is locked in the locking hole provided on the upper edge of the toilet bowl, but in Patent Document 1, the part where the locking hole is provided is different from the toilet bowl. An example is shown in which the upper edge component, the toilet bowl receiver, the toilet bowl receiver that supports the toilet bowl, and the seat of the chair to which the toilet bowl is attached are provided.
Then, when processing the excrement, it is described that only the excrement storage bag is removed and the knotting string is tightened to close the opening of the excrement storage bag.

Japanese Unexamined Patent Publication No. 2005-118178

The one disclosed in Patent Document 1 has the following problems because it is an idea of taking out only the excrement storage bag.
First, the peripheral edge of the opening of the excrement storage bag is pushed into the upper edge of the toilet bowl to lock it, but since there are multiple locking points and the bag is locked so as not to shift, the excrement storage bag is stored. It is troublesome to remove each lock when taking out the bag.
In particular, when disposing of excrement, if the seat plate of the chair is flipped up and opened, odor will be emitted into the room, so the excrement storage bag must be removed quickly, and workability is also poor from this point. I have a problem to say.

Further, in Patent Document 1, there is a work of tightening the knotting string after taking out the excrement storage bag, but this work also needs to be performed by holding the excrement storage bag, and the work is performed due to odor and the like. It is not always an easy task for a person. In particular, in order to prevent the odor from being trapped in the room, quick work is required, so it is hard to say that the workability is good for the worker.

The present invention has been made to solve such a problem, and an object of the present invention is to provide a simple toilet capable of quickly and easily treating excrement.

(1) In the simple toilet according to the present invention, a toilet bucket can be taken out and stored under a seat plate provided on the chair body so as to be openable and closable.
The excrement that is provided below the seat plate to store the toilet bowl bucket and is provided so as to surround the peripheral edge of the toilet bowl bucket with the toilet bowl bucket stored so as to cover the inner surface of the toilet bowl bucket. A toilet bowl receiving member equipped with a temporary fixing member that temporarily fixes the opening edge of the storage bag in a detachable manner,
Equipped with a handle and a toilet bucket that can be taken out and stored in the toilet receiving member.
The excrement storage bag is attached so as to cover the inner surface of the toilet bowl, and the opening edge of the excrement storage bag is temporarily fixed to the temporary fixing member for use, and the excrement storage bag is processed. In that case, by holding the handle of the toilet bowl and lifting the toilet bowl upward, the temporary fixing of the excrement storage bag can be removed so that the excrement storage bag can be taken out with the excrement storage bag stored in the toilet bowl. It is characterized by having done it.

(2) Further, in the one described in (1) above, the temporary fixing member is made of a soft member having a locking groove for pushing and locking the peripheral edge of the excrement storage bag.
The toilet bowl receiving member is characterized by having a groove portion for detachably mounting the temporary fixing member on the peripheral edge of the opening.

(3) Further, in the one described in (2) above, the temporary fixing member is made of a band-shaped soft member having a plurality of locking grooves, and the groove portion is formed so as to surround the peripheral edge portion of the opening. It is characterized by being.

(4) Further, in the one described in (2) or (3) above, the temporary fixing member has a locking portion that locks to the wall portion of the groove portion, and the locking portion stores the excrement. It is characterized by having a locking force that does not come off when the bag is pulled up by the toilet bowl and the temporary fixing of the excrement storage bag is released.

In the present invention, when the excrement storage bag is attached so as to cover the inner surface of the toilet bowl, the opening edge of the excrement storage bag is temporarily fixed to the temporary fixing member, and the excrement storage bag is processed. By holding the handle of the toilet bowl and lifting the toilet bowl upward, the temporary fixing of the excrement storage bag was removed, and the excrement storage bag was taken out with the excrement storage bag stored in the toilet bowl. In the treatment of excrement, the work performed indoors can be performed extremely quickly, and the leakage of odor into the room can be suppressed as much as possible.

It is an exploded perspective view of the simple toilet which concerns on one Embodiment of this invention. It is a perspective view of the state which the toilet bowl bucket is removed from the simple toilet shown in FIG. It is a perspective view of the state which the toilet bowl bucket is stored in the toilet bowl receiving member in the simple toilet shown in FIG. It is a perspective view of the state which the temporary fixing member was removed from the toilet bowl receiving member shown in FIG. It is a top view of the state in which the toilet bucket is stored in the toilet receiving member in the simple toilet shown in FIG. FIG. 5 is a cross-sectional view taken along the line AA of FIG. FIG. 5 is a cross-sectional view taken along the line BB of FIG.

As shown in FIG. 1, the simple toilet 1 according to the present embodiment is provided with a toilet bowl bucket 5 that can be taken out below the seat plate 17 that is openable and closable on the chair body 3, and is provided with the seat plate 17. A toilet bowl receiving member 7 provided below the toilet bowl 5 to store the toilet bowl bucket 5, a toilet bowl bucket 5 housed in the toilet bowl receiving member 7, and an excrement storage bag 31 attached to the toilet bowl bucket 5 (see FIGS. 6 and 7). ) And.
Hereinafter, each configuration will be described in detail.

<Chair body>
As shown in FIG. 1, the chair main body 3 is provided on the main body portion 9, the leg portion 11 that supports the main body portion 9, the backrest 13 provided behind the main body portion 9, and the side portion of the backrest 13. The armrest 15 is provided, and the seat plate 17 is pivotally attached to the rear of the main body 9 and is provided so as to be openable and closable.

<Toilet bowl receiving member>
The toilet bowl receiving member 7 is attached below the seat plate 17 of the main body portion 9 to store the toilet bowl bucket 5, and is continuously recessed downward in the rectangular frame portion 19 and the frame portion 19. It is provided with a toilet bucket storage unit 21.
The toilet bucket storage unit 21 is set so that the upper end of the opening of the toilet bucket 5 is equal to or less than the height of the frame portion 19 in the state where the toilet bucket 5 is stored. By setting in this way, it becomes easy to temporarily fix the excrement storage bag 31 in the state where the toilet bucket 5 is stored.

The bottom of the toilet bowl receiving member 7 has a shape in which the periphery is recessed and the center is raised (see FIG. 6), so that even if sewage enters the toilet bowl receiving member 7, it is difficult for it to adhere to the bottom of the toilet bowl bucket 5. ing. Therefore, when the toilet bucket 5 is taken out, it is possible to prevent the room from being polluted by the sewage adhering to the bottom.
As shown in FIG. 2, a toilet seat 23 is attached to the rear portion of the frame portion 19 of the toilet bowl receiving member 7 so as to be openable and closable.

Further, a handle support portion 25 for supporting the handle 45 of the toilet bucket 5 is provided in the rear central portion of the frame portion 19 of the toilet bowl receiving member 7, and the handle support portion 25 is shown in FIGS. 1 and 4. As shown, a recessed portion 27 is provided to facilitate holding the handle 45 of the toilet bowl bucket 5 when taking out the stored toilet bowl bucket 5.
As shown in FIG. 4, the frame portion 19 of the toilet bowl receiving member 7 is provided with a groove portion 29 having a rectangular cross section for mounting the temporary fixing member 39 described later, and the groove portion 29 is a toilet bowl. The receiving member 7 is divided into two parts, a front side and a rear side.

Further, a notch 33 that opens inside the toilet bowl receiving member 7 is provided at the end of the groove 29 so that the washing water at the time of washing does not accumulate.
Further, the groove wall inside the groove 29 is provided with a locking hole 35 for locking the locking convex portion 43 of the temporary fixing member 39, which will be described later (see FIG. 4).
The opening of the notch 33 is provided inside the toilet bowl receiving member 7, and the locking hole 35 is provided on the groove wall inside the groove 29 so that sewage or the like adhering to the groove 29 does not leak to the outside. Because.

A band-shaped temporary fixing member 39 made of a soft member such as silicon rubber having a locking groove 37 for temporarily fixing the peripheral edge of the excrement storage bag 31 by pushing it into the groove portion 29 is detachably attached to the groove portion 29.
As shown in FIG. 4, the temporary fixing member 39 is composed of two parts, a front temporary fixing member 39f mounted on the front groove 29 and a rear temporary fixing member 39b mounted on the rear groove 29. There is. Since the temporary fixing member 39 is made of a soft member, it is mounted along the groove 29, the front temporary fixing member 39f has a substantially semicircular shape in the mounted state, and the rear temporary fixing member 39b has a substantially U-shape in the mounted state. I am doing.
Since the temporary fixing member 39 is divided into two, it is easy to remove and it is easy to clean. However, the number of divisions of the temporary fixing member 39 is not limited to two, and may be three or more. However, if the number of divisions is too large, it is troublesome to remove the parts, so it is more preferable to configure two or three parts.

As shown in a partially enlarged view of FIG. 4, the locking groove 37 is formed of a zigzag-shaped notch, and the excrement storage bag 31 is temporarily fixed by pushing the peripheral edge of the excrement storage bag 31 into this notch. Can be done.
As shown in FIG. 4, the locking grooves 37 are provided at five locations on the front temporary fixing member 39f and at two locations on the rear temporary fixing member 39b. The locking grooves 37 provided in the rear temporary fixing member 39b are provided at two locations on both side surfaces and are not provided on the rear side. The reason for this is that since the handle 45 of the toilet bowl 5 is arranged on the rear side in the state where the toilet bucket 5 is stored, the excrement storage bag 31 is not temporarily fixed on the rear side to store the excrement. This is to make it easier to hold the handle 45 of the toilet bowl 5 while avoiding the excrement storage bag 31 with the bag 31 temporarily fixed.
Further, a recess 41 is provided in the central portion of the rear side of the rear temporary fixing member 39b to facilitate the approach to the handle 45 of the toilet bucket 5.

A locking convex portion 43 as a locking portion for locking to the locking hole 35 of the groove portion 29 is provided on the inner peripheral surface portion of the temporary fixing member 39 (see FIG. 4).
The locking force of the locking convex portion 43 has a locking force that does not come off when the excrement storage bag 31 is pulled up by the toilet bucket 5 and the temporary fixing of the excrement storage bag 31 is released.

<Toilet bucket>
The toilet bowl 5 has a shape that can be stored in the toilet receiving member 7 and has a handle 45. Since the handle 45 is held when the toilet bucket 5 is taken out from the toilet receiving member 7, the handle 45 is supported by the handle supporting portion 25 of the frame portion 19 of the toilet receiving member 7 in a state where the toilet bucket 5 is housed in the toilet receiving member 7. It is supposed to be done.
As shown in FIG. 2, the toilet bowl 5 preferably has a lid 47, and more preferably one that can be stored in the toilet receiving member 7 with the lid 47 closed.
The shape of the toilet bucket 5 is not particularly limited.

<Excretion storage bag>
As the excrement storage bag 31, a commercially available one can be used, but a bag binding string or a bag having a deodorant inside is preferable.

How to use the simple toilet 1 configured as described above will be described.
With the toilet bucket 5 stored in the toilet receiving member 7, the excrement storage bag 31 is attached so as to cover the inner surface of the toilet bucket 5, as shown in FIGS. 6 and 7.
Then, the excrement storage bag 31 is temporarily fixed by pushing the opening edge of the excrement storage bag 31 into the locking groove 37 of the temporary fixing member 39. Then, the toilet bucket 5 is covered with the lid 47.

When the user adds something, the seat plate 17 is flipped up and the lid 47 is removed. At this time, the excrement is stored in the excrement storage bag 31 without directly touching the toilet bucket 5.
When processing the excrement, the seat plate 17 and the toilet seat 23 are opened (see FIG. 2), and the toilet bucket 5 is lifted upward by holding the handle 45 of the toilet bucket 5 with the lid 47.
When the toilet bucket 5 is lifted upward, the excrement storage bag 31 is pulled up by the toilet bucket 5, and all the temporary fixings at the opening edge are released. As a result, the toilet bowl 5 can be taken out from the toilet receiving member 7 with the excrement storage bag 31 stored.

In this way, the temporary fixing at a plurality of places can be easily removed only by lifting the toilet bowl bucket 5, and this operation only opens the seat plate 17 and the toilet seat 23 and lifts the toilet bucket 5 instantly. Completed, excellent workability, no odor drifting in the room.

The toilet bucket 5 covered with the lid 47 is carried out to the processing place, but since the toilet bucket 5 is carried out, it is more stable and easier to carry than the excrement storage bag 31 is carried out. At the excrement disposal site, the lid 47 of the toilet bowl 5 may be opened, the excrement storage bag 31 may be taken out, and the excrement storage bag 31 may be sealed. If it is a treatment place, there is no problem even if some odor leaks out.

As described above, in the simple toilet 1 of the present embodiment, the excrement storage bag 31 is attached so as to cover the inner surface of the toilet bowl 5, and the opening edge of the excrement storage bag 31 is attached to the temporary fixing member 39. When processing the excrement storage bag 31 by temporarily fixing it, hold the handle 45 of the toilet bowl 5 and lift the toilet bucket 5 upward to remove the temporary fixing of the excrement storage bag 31. By taking out the excrement storage bag 31 in the toilet bowl 5 in a state of being stored, it is possible to perform the work performed indoors extremely quickly when processing the excrement, and it is possible to leak odor into the room as much as possible. Can be suppressed to.

Further, in the simple toilet 1 of the present embodiment, a groove 29 is formed so as to surround the peripheral edge of the opening of the toilet bowl receiving member 7, and two temporary fixing members 39 (front temporary fixing) made of a soft member are formed in the groove 29. Since the members 39f and the rear temporary fixing member 39b) are detachably attached, each temporary fixing member can be easily removed at the time of cleaning, and cleaning is extremely easy.

The simple toilet 1 of the present embodiment can exert its function by using the excrement storage bag 31 and the toilet bowl 5 together as described above, but the excrement storage bag 31 is not used. It is also possible to use only the toilet bowl 5 as in the conventional case.
In this case, in order to prevent the temporary fixing member 39 from becoming dirty, it is preferable to remove the temporary fixing member 39 before use.
It is also possible to use only the excrement storage bag 31 without using the toilet bucket 5.

1 Simple toilet 3 Chair body 5 Toilet bowl 7 Toilet bowl receiving member 9 Main body 11 Leg 13 Backrest 15 Armrest 17 Seat plate 19 Frame 21 Toilet bowl storage 23 Toilet seat 25 Handle support 27 Recessed part 29 Storage bag 33 Notch 35 Locking hole 37 Locking groove 39 Temporary fixing member 39f Front temporary fixing member 39b Rear temporary fixing member 41 Recessed 43 Locking convex part 45 Handle 47 Lid

Claims (4)

It is a simple toilet that can take out and store the toilet bucket under the seat plate that can be opened and closed on the chair body.
The excrement that is provided below the seat plate to store the toilet bowl bucket and is provided so as to surround the peripheral edge of the toilet bowl bucket with the toilet bowl bucket stored so as to cover the inner surface of the toilet bowl bucket. A toilet bowl receiving member equipped with a temporary fixing member that temporarily fixes the opening edge of the storage bag in a detachable manner,
Equipped with a handle and a toilet bucket that can be taken out and stored in the toilet receiving member.
The excrement storage bag is attached so as to cover the inner surface of the toilet bowl, and the opening edge of the excrement storage bag is temporarily fixed to the temporary fixing member for use, and the excrement storage bag is processed. In that case, by holding the handle of the toilet bowl and lifting the toilet bowl upward, the temporary fixing of the excrement storage bag can be removed so that the excrement storage bag can be taken out with the excrement storage bag stored in the toilet bowl. A simple toilet that is characterized by the fact that it has been done. The temporary fixing member is made of a soft member having a locking groove for pushing and locking the peripheral edge of the excrement storage bag.
The simple toilet according to claim 1, wherein the toilet bowl receiving member has a groove portion for detachably mounting the temporary fixing member on a peripheral edge portion of the opening. The simple toilet according to claim 2, wherein the temporary fixing member is made of a band-shaped soft member having a plurality of locking grooves, and the groove is formed so as to surround a peripheral edge of the opening. .. The temporary fixing member has a locking portion that locks to the wall portion of the groove portion, and the locking portion is such that the excrement storage bag is pulled up by the toilet bowl and the temporary fixing of the excrement storage bag is released. The simple toilet according to claim 2 or 3, characterized in that it has a locking force that sometimes does not come off.

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