JP2013081564A - Emergency toilet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an emergency toilet capable of simplifying its structure, easy to mount to a toilet bowl, and capable of being used more than once.SOLUTION: The emergency toilet includes: a frame pedestal 4 capable of being held between a toilet bowl body 2 and a toilet seat 3; and an excrement accumulation part 9 having a plurality of airtight bags 10 layered to be detachable one by one, removably fastening the opening edge 11 of the plurality of airtight bags 10 in an open state on an upper surface 12 of the pedestal 4, and allowing the bottom 13 of the plurality of bags 10 to be inserted into the toilet bowl body 2 from the opening 10 of the pedestal 4.

Description

  The present invention relates to an emergency toilet used by being attached to a toilet when the function of the existing toilet is stopped.

  In the event of an earthquake or other disaster, if the water supply or sewerage system stops functioning, the flush toilet cannot be used. Therefore, an emergency toilet is known that can be used by being attached to a toilet even when the function of the water and sewage system is stopped (see, for example, Patent Documents 1 and 2).

In the invention described in Patent Document 1, gripping portions are provided at four corners of the opening edge of the bag that is substantially an inverted quadrangular pyramid, and a plurality of these bags are overlapped to form a bag assembly.
At the time of use, the opening edge of the bag in the bag assembly is put on the opening edge of the toilet body of the flush toilet, the gripping part is attached to the outer surface of the toilet body, and the bottom of the bag is inserted into the toilet body. Put the toilet seat on top of it.
After use, the toilet seat is lifted, the uppermost bag gripping part in the bag assembly is lifted separately from the other bag gripping part, and the uppermost bag is separated from the other bags and excreted. It can be disposed of together with things.

In the invention described in Patent Document 2, pockets facing each other are formed at both ends of the bag, and by inserting both end portions in the longitudinal direction of a rectangular toilet seat sheet having a hole in the center into the pocket, Is installed in the bag.
In use, the toilet seat sheet is set on the toilet body, and the bottom of the bag is inserted into the toilet body.
After use, the toilet seat sheet is folded from the center, and the folded portions are joined together by a seal portion provided at the end, so that the bag can be discarded together with excrement while the opening of the bag is closed.

JP 2011-83538 A Utility Model Registration No. 3144187

The one described in Patent Document 1 is troublesome to manufacture because each bag has a special shape, and is troublesome to attach to the toilet bowl. Cannot be worn and may fall into the toilet bowl.
Even in the case described in Patent Document 2, a pocket must be formed in the bag or the end of the toilet seat must be inserted there. It cannot be used, and is unsuitable for use by many people in times of disaster.

  The present invention has been made in view of the above problems, and provides an emergency toilet that can be simplified in configuration, can be easily attached to a toilet, and can be used a plurality of times. The purpose is to do.

According to the present invention, the above problem is solved as follows.
(1) A frame-shaped pedestal that can be placed on the seating surface of the toilet seat provided on the toilet bowl or can be held between the toilet bowl and the toilet seat, and a plurality of airtight bags one by one In a state where a plurality of bags are opened, the opening edge is detachably fastened to the upper surface of the pedestal, and the bottoms of the plurality of bags can be inserted into the toilet body from the opening of the pedestal. And an excrement accumulation part.

With this configuration, the pedestal can be placed on the toilet seat, or held between the toilet body and the toilet seat, and the bottom of the bag can be inserted into the toilet body from the opening of the pedestal so that it can be easily placed in the toilet. And it can be installed stably.
In addition, since a plurality of bags can be easily separated from other bags by simply lifting them one by one each time they are used, they can be used multiple times.
Furthermore, the structure is simple and bags and pedestals can be easily manufactured.

(2) In the above paragraph (1), a bending guide line in the left-right direction is provided at the rear portion of the pedestal, and the rear end portion of the pedestal when seated is bent by the raised portion provided at the upper rear portion of the toilet seat or toilet body. It should be bent upward from the guide line.

  With such a configuration, when the user is seated, the rear end of the pedestal is easily raised upward from the folding guide line by the raised portion covering the hot water facility, the blower facility, etc. at the rear end of the toilet seat or toilet body. Since it is bent, the entire pedestal fits into the upper surface of the toilet seat or toilet body and can be attached stably.

(3) In the above item (1) or (2), the plurality of bags can be opened from two continuous sides, and the other two sides are closed, so that the bag is substantially square when closed. In the state where the two openable sides are formed, the opening edges of the two sides are detachably fastened to the upper surface of the seat plate, and the two closed sides are the front-rear direction in the toilet body. To face.

  With such a configuration, it is possible to easily manufacture a synthetic resin bag or the like by simply stacking a plurality of bisected parts by a center line extending from the opening to the bottom and attaching them to the pedestal.

(4) In the above item (3), the plurality of bags are formed so as to be substantially rectangular in a closed state, and the closed long side and short side are arranged in the toilet body with the short side as the rear position. The bottom portions of the plurality of bags can be inserted into the toilet main body so as to face in the front-rear direction.

  With such a configuration, the dropping position of the excrement coincides with the lowest part of the bag, and the excrement can be received stably.

(5) In any one of the above items (1) to (4), the front end portion and the rear end portion of the opening edge portion of the plurality of bags are removably fastened to the seating surface of the pedestal. The part is placed on the upper surface of the base without being fixed.

  With such a configuration, the bag of the excrement accumulation part can be easily attached to the pedestal. Further, even when the pedestal is placed on the toilet seat, the seating portion of the bag does not contact the seated person, so that the seated person does not feel uncomfortable.

(6) In any one of the above items (1) to (5), the opening edge portions of the plurality of bags are fastened to the upper surface of the pedestal with U-shaped staples driven from the lower surface of the pedestal.

  With such a configuration, the opening edge of the bag is fastened by the both side pieces of the staple in a state where the intermediate portion is present, so that the uppermost bag can be easily separated after use.

(7) In any one of the above items (1) to (6), the corners on two sides of the plurality of bags that can be opened are grips for peeling off from other bags.

  With such a configuration, it is not necessary to provide a special handle on the bag, and the uppermost bag can be easily peeled one by one with the corners of the two sides that can be opened in the bag.

  ADVANTAGE OF THE INVENTION According to this invention, while being able to simplify a structure, the emergency toilet which can be easily attached to a toilet bowl and was able to be used in multiple times can be provided.

It is the perspective view which looked at one Embodiment of the emergency toilet which concerns on this invention from diagonally right front upper direction in the state attached between the toilet bowl main body and toilet seat in a flush toilet. It is the disassembled perspective view which looked at the base and the excrement accumulation | storage part from the diagonally left front upper direction. It is a perspective view explaining the point which attaches the excrement accumulation part to a base. It is the perspective view which looked at the emergency toilet of this invention before attaching to a toilet bowl from the diagonally right front upper direction. It is the perspective view which looked at the emergency toilet of this invention attached to the toilet bowl body from the diagonally right front upper direction in the state which raised the toilet seat. It is the perspective view which looked at the emergency toilet which concerns on this invention from the diagonally right front upper direction in the state attached on the toilet seat with which the flush toilet was mounted | worn.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of an embodiment of an emergency toilet according to the present invention as seen from the upper right front in a state where the toilet is attached between a toilet body and a toilet seat in a flush toilet.

As shown in FIG. 2, the pedestal 4 is approximately the same size as the seating surface 5 (see FIG. 1) of the toilet seat 3 by using a cardboard or other thick paper impregnated with a polymer, or a synthetic resin plate or the like. Thus, the front end edge is formed in an arc shape, the rear end edge is formed in a straight line shape, and an elliptical opening 6 whose major axis faces the front-rear direction is provided at the center.
A bending guide line 8 in the left-right direction located slightly forward of the rear end edge 7 of the opening 6 is provided at the rear portion of the base 4 so as to be easier to bend than other portions. The bending guide line 8 can be, for example, a V-shaped groove, a thin piece, or a broken line-shaped cut.

  As shown in FIG. 1, a sac 4 is attached with a bag-like excrement accumulation part 9. The excrement accumulating portion 9 overlaps a plurality of airtight bags 10 and attaches the opening edge 11 to the upper surface 12 of the base 4 in a state where the plurality of bags 10 are opened. The bottom portions 13 of the plurality of bags 10 can be inserted into the toilet body 2 from the opening 6 of the base 4.

  As shown in FIG. 2, the bag 10 of the excrement accumulation unit 9 is formed in a rectangular shape with the opening closed, one long side 14 and the short side 15 are opened, and the other long side 16 and The short side 17 is closed. The long sides 14 and 16 of the bag 10 are made larger than the long diameter of the opening 6 of the base 4, and the short sides 15 and 17 are made larger than the short diameter.

  As the bag 10, a rectangular bag made of a watertight thin piece of polyethylene, polypropylene, vinyl chloride or the like and having one side opened can be divided into two equal parts along the central axis extending from the opening to the bottom.

In order to attach the excrement accumulation part 9 to the pedestal 4, the opened long side 14 and the short side 15 are directed obliquely upward with the plurality of stacked bags 10 closed, and the closed short side 17 is rearward. The bag 10 is tilted so that the closed long side 16 faces forward, and the bottom 13 is inserted into the opening 6 from above the base 4.
In this way, as shown in FIG. 3, the middle part of the closed long side 16 and short side 17 is hooked to the edge of the long diameter part in the opening 6 of the base 4.

  In this state, as shown in FIG. 4, when the long side 14 and the short side 15 of each bag 10 in the excrement accumulation unit 9 are opened along the opening 6 of the base 4, these long sides 14 The opening edge 11 formed between the closed ends 18 and 19 of the short side 15 abuts on the upper surface 12 of the base 4.

In this state, the front and rear ends of the opening edge 11 are fastened to the base 4 by the U-shaped staple 20 driven from the lower surface of the base 4, and the portions other than the front and rear ends of the opening edge 11 are attached to the base 4. It is only placed without being fixed.
Since the corners of the triangular portions outside the opening edge 11 in each bag 10 protrude outward from the outer peripheral edge of the base 4, they can be used as the handle 21.

  In order to attach this emergency toilet A to the flush toilet 1, as shown in FIG. 5, in the state where the toilet seat 3 is raised, the pedestal 4 is folded so that the folding guide line 8 is located on the rear side. It mounts on the opening edge part 22, inserts the bottom part 13 of the bag 10 in the excrement accumulation part 9 into the toilet body 2 from the opening 6 of the pedestal 4, and widens the part inserted into the toilet body 2 into a bag shape. .

After the emergency toilet A is mounted on the toilet body 2 in this way, as shown in FIG. 1, when the toilet seat 3 is lowered onto the toilet body 2, the base 4 of the emergency toilet A and the opening of the bag 10 are opened. The edge 11 is held by the opening edge 22 (see FIG. 5) of the toilet body 2 and the toilet seat 3, and the emergency toilet A is securely attached to the flush toilet 1 without being displaced.
It is preferable that a water absorbing material or the like (not shown) is inserted into the bottom 13 of the bag 10 in the excrement accumulation unit 9 for use.

  As shown in FIG. 5, when a raised portion 23 facing upward is provided at the rear end portion of the toilet body 2 to cover the hot water facility, the blower facility, etc. of the toilet body 2, the emergency toilet A is connected to the toilet bowl. At the beginning of attachment to the main body 2, the rear end portion of the base 4 is brought into contact with the raised portion 23 and lifted.

  In this state, when the load of the toilet seat 3 is applied to the pedestal 4, the rear end portion of the pedestal 4 is bent upward from the folding guide line 8, and the pedestal 4 contacts the opening edge 22 and the raised portion 23 of the toilet body 2. The contact improves the stability.

  The handle 21 of the excrement accumulation part 9 is bent downward from the outer peripheral edges of the pedestal 4 and the toilet body 2, and the pedestal 4 and the toilet body 2 are sandwiched from the left and right by the left and right handles 21, 21, thereby further improving stability. Will be better.

  After the use of the emergency toilet A, the toilet seat 3 is lifted, and the left and right grips 21 of the uppermost bag 10 in the excrement accumulation portion 9 are lifted, whereby the opening edge secured to the base 4 by the staple 20 Since the front and rear end portions of the portion 11 can be easily removed and the bag 10 can be easily separated from the other bags 10, the bag 10 can be easily discarded while the excrement remains in the bag.

As shown in FIG. 6, the emergency toilet A can be used by being placed on the seating surface 5 of the toilet seat 3 mounted on the toilet body 2.
In this case, the pedestal 4 is placed on the seating surface 5 of the toilet seat 3, the bag 10 of the excrement accumulation part 9 is inserted into the toilet body 2 through the opening 6 of the pedestal 4, and is inserted into the toilet body 2. A part is extended along the opening 6.

The present invention is not limited only to the above-described embodiment, and can be implemented in the following modified mode, for example, without departing from the scope of the claims.
(1) The plurality of bags 10 in the excrement accumulation part 9 are formed so as to be substantially square in the closed state, and the two continuous sides in the square are opened and the other two sides are closed and blocked. The two sides are oriented in the front-rear direction in the toilet body 2.
(2) The pedestal 4 is placed not only on the flush toilet 1 but also on a mere box having an open upper surface, and the bottom 13 of the bag 10 is inserted into the box for use.

A Emergency toilet 1 Flush toilet 2 Toilet body 3 Toilet seat 4 Pedestal 5 Seating surface 6 Opening 7 Rear edge 8 Folding guide line 9 Excretion accumulation part 10 Bag 11 Opening edge 12 Upper surface 13 Bottom 14 Long side (opening)
15 Short side (opening)
16 Long side 17 Short side 18 Closed end 19 Closed end 20 Staple 21 Handle 22 Opening edge 23 Raised part

Claims (7)

  It can be placed on the seating surface of the toilet seat provided on the toilet bowl, or it can be separated between a frame-shaped base that can be held between the toilet bowl and the toilet seat, and multiple airtight bags one by one Excrement that overlaps and opens the plurality of bags, attaches the opening edge to the upper surface of the pedestal, and allows the bottom of the plurality of bags to be inserted into the toilet body from the opening of the pedestal An emergency toilet comprising a storage unit.   A left and right folding guide line is provided at the rear of the pedestal, and the rear end of the pedestal is folded upward from the folding guide line by a raised portion provided at the rear upper surface of the toilet seat or toilet body when seated. The emergency toilet according to claim 1.   The plurality of bags can be opened from two sides that are continuous with each other, the other two sides are closed, and formed into a substantially rectangular shape in a closed state, with the two sides that can be opened open, The emergency opening according to claim 1 or 2, wherein the opening edges of the two sides are detachably fixed to the upper surface of the seat plate, and the two closed sides are directed in the front-rear direction in the toilet body. Toilet.   The plurality of bags are formed so as to be substantially rectangular in a closed state, and the closed long side and short side are oriented in the front-rear direction in the toilet body with the short side as the rear position. The emergency toilet according to claim 3, wherein the bottom of the bag can be inserted into the toilet body.   The front end portion and the rear end portion of the opening edge portion of the plurality of bags are detachably fastened to the seating surface of the pedestal, and the other portions are placed without being fastened to the upper surface of the pedestal. The emergency toilet according to any one of 1 to 4.   The emergency toilet according to any one of claims 1 to 5, wherein the opening edges of the plurality of bags are fixed to the upper surface of the pedestal with U-shaped staples driven from the lower surface of the pedestal.   The emergency toilet according to claim 3 or any one of 4 to 6 dependent thereon, wherein the corners of the two sides of the plurality of bags that can be opened are handles for peeling off from other bags.

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