JPH09173245A - Safety frame for portable toilets - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide versatility to a safety frame for a portable toilet. SOLUTION: A portable toilet 1 provided with a chamber pot main body 2, a chamber pot, a lavatory seat 3 and a lid 4 for the chamber pot is set on a safety frame 5 consisting of a base plate 6 provided with arm rests 10 on both sides and a back rest 13. Horizontal slip-stoppers 16, 17 and 18 for the chamber pot main body are provided around the base plate 6 to make various chamber pot main bodies 2 possible to be placed and heights of arm rests 10 and a back rest 13 are controllable to fit the various chamber pots 3 and the back rest 13 is made into a horizontal narrow tablet-like shape so as to make the lids of the various chamber pot pass through them to bring them back thereof and to make the back rest 13 usable and as the result, the safety frame 5 is made applicable to various portable toilets.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a safety frame for a portable toilet.

[0002]

2. Description of the Related Art As is well known, a so-called portable plastic toilet (hereinafter referred to as a portable toilet), which is portable in a patient's room or a bedroom of an elderly person, is generally used, and this portable toilet is a short cylinder. -Shaped main body (referred to as the toilet bowl main body), a toilet bowl that is suspended in the main body so that it can be taken out freely, a toilet seat that is automatically undulated on the upper surface of the main body, and a toilet lid that is undulated and covered on the upper surface of the toilet seat. It is roughly composed of.

On the other hand, wheelchairs called sanitary chairs have been used for a long time in toilets used by people with physical disabilities, elderly people, sick people, etc. who have difficulty walking, and these sanitary chairs are provided horizontally on both sides in the front-rear direction. A wheelchair consisting of a handrail (hereinafter, simply referred to as a handrail, also referred to as an armrest), a backrest provided at a rear portion, a seat plate having a large hole in the center, and the like,
Normally, it is possible to pass over a Western-style toilet set in a toilet. Then, especially for a handicapped person, the handrail can perform a safe operation by grasping the handrail while sitting on the seatboard or standing up, and the backrest can support the body during the stool of the handicapped person.

Therefore, a portable toilet with a safety frame, which is a combination of this portable toilet and a sanitary chair (see, for example, Japanese Utility Model Publication No. 52-10867), is provided and is well received.

However, a portable toilet with a toilet lid and a frame of a sanitary chair with a backrest are used.
If they are combined as they are, the toilet lid stands up slightly toward the rear during use, and there is a problem that it interferes with the backrest. To solve this problem, the above publication discloses the following.

This will be described with reference to FIG. The portable toilet 1 includes a short tubular main body 2, a toilet bowl (not shown) suspended in the main body 2, and a toilet seat 3 which can be undulated on the upper surface of the main body 2.
And a toilet lid 4 that covers the toilet seat 3 so that it can be undulated on the upper surface of the toilet seat 3, and the portable toilet 1 is placed and surrounded by a safety frame 5 as described below. To use.

That is, the toilet bowl locking projection 7 (or recess) is formed on the base plate 6, and the lower end edge of the short tubular main body 2 is fitted onto the projection 7 and locked. Has become. Handrails 10 and 10 supported by a pair of front and rear columns 8 and 9 made of pipes are provided on both sides of the base plate 6, and an insertion port 11 is inserted into one of the rear columns 9 and 9 and the other is inserted into the other. Notch 1
2 are provided respectively, and the insertion opening 11 and the insertion notch 12 are provided with a pair of feet 1 provided on the backrest 13.
4 and 14 are to be inserted. Further, at the rear part of the backrest 13, a horizontal frame 10A coupled to the handrails 10 is provided.

In this safety frame 5, the base plate 6, the columns 8 and 9 for the handrail 10 and the backrest 13 can be disassembled.

Therefore, after mounting the portable toilet 1 on the base plate 6 so as not to move horizontally,
With one foot 14 inserted into the insertion opening 11 of the backrest 13 as the center, the other foot 14 is removed from the insertion cutout opening 12 and turned forward, and then the toilet lid 4 is raised slightly rearward, and again. I am trying to return the backrest 13. Therefore, the toilet lid 4 and the backrest 13 do not interfere with each other, and the user can use the backrest 13 in a comfortable posture for use.

As another suggestion, the toilet lid is folded in two horizontally so that it stands upright behind the lower part of the backrest.
A proposal is also known in which the backrest and the toilet lid are prevented from interfering with each other (see, for example, Japanese Utility Model Publication No. 6-11592).

[0011]

However, in the former case, if the user carelessly grips the backrest when seated, there is a risk of turning forward, and the backrest has a strong frame mounting strength. There is a problem that the latter does not have general versatility because the toilet lid is not folded in two in the general-purpose portable toilet.

[0012] Therefore, the present invention has as its main object to solve such a problem, provides a safety frame which is convenient for persons with disabilities, is clean, and can disassemble and assemble the safety frame as much as possible. Making it easy is also a secondary task.

[0013]

In order to achieve the above object, the present invention provides 1) a short tubular main body, a toilet bowl suspended in the main body so that the toilet bowl can be freely taken out, and an upper surface of the main body. A portable toilet consisting of a toilet seat and a toilet lid that can be raised and lowered on the upper surface of the toilet seat is placed on a smooth base plate provided with horizontal handrails on both sides in the front-rear direction. -A pair of backrest stanchions that are erected on both rear sides of the slab and that are connected to the handrail, are connected horizontally with the strip-shaped backrest horizontally, and the stool is erected with the backrest standing upright. The main feature is a safety frame for a portable toilet, which is characterized in that it is provided at a portion located behind the lid, and 2)
A short tubular main body, and a toilet bowl suspended in the main body so that it can be freely taken out,
A portable toilet comprising a toilet seat that can be undulated on the upper surface of the main body and a toilet lid that can be undulated on the upper surface of the toilet seat is a smooth base with horizontal handrails provided on both sides in the front-rear direction. The base plate is placed on a base plate, the plate surface of the base plate is gently inclined forward, and horizontal stoppers for horizontal slippage of the portable toilet are provided on the front, rear and both sides of the base plate. The gist of the present invention is a safety frame for a portable toilet, and 3) a short tubular main body, a toilet bowl suspended in the main body so that it can be taken out freely, and an upper surface of the main body that can be undulated. A portable toilet consisting of a toilet seat and a toilet lid that can be raised and lowered on the upper surface of the toilet seat is placed on a smooth base plate provided with horizontal handrails on both sides in the front-rear direction. -The surface of the base plate should be gently inclined forward, and the front and both sides of the base plate should be covered A safety frame for a portable toilet, which is characterized in that it is provided, and 4) a short tubular main body, a toilet bowl suspended in the main body so that it can be taken out freely, and undulations on the upper surface of the main body. A portable toilet consisting of a free toilet seat and a toilet lid that can be undulated on the upper surface of the toilet seat is placed on a smooth base plate with horizontal handrails provided on both sides in the front-rear direction. The gist is a safety frame for a portable toilet, characterized in that the handrails on both sides can be individually adjusted in height, and 5) a short tubular main body and a detachable suspension in the main body. A portable toilet consisting of a toilet bowl installed, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat, and horizontal handrails on both sides in the front-back direction. In a safety frame for a portable toilet, which is detachably mounted on a base plate provided, -A handrail in which the backrest is connected to a pair of backrest support columns that are erected on both rear sides of the support plate and that is coupled to the handrail, and one support column is sandwiched between the backrests so as to be detachable. The handrail that is detachably connected to the front and the other strut is foldable to the rear.
The main point is a safety frame for a table toilet.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail by way of its embodiments shown in the accompanying drawings. 1 is a perspective view of an essential part of an embodiment of the present invention, FIG. 2 is a perspective view of another embodiment, FIG. 3 (A) is a vertical sectional view of part A of FIG. 1, and FIG. 1
4 is a vertical cross-sectional view of a portion C of FIG. 1, FIG. 4 is a vertical cross-sectional view of the portion C of FIG. 1, FIG. 5 is a vertical cross-sectional view of the portion D of FIG. 1, and FIG.
The same or equivalent portions as are denoted by the same reference numerals.

Both the two embodiments shown in FIGS. 1 and 2 consist of a portable toilet 1 and a safety frame 5, which is a well-known general purpose (currently commercially available). A portable toilet 1 having a height of the toilet seat (37.5 cm to 3).
8.5 cm is preferable) and the area occupied by the main body is slightly different depending on the manufacturer. This safety frame 5
Is configured to be applicable to any portable toilet 1. The safety frame 5 is particularly convenient for persons with physical disabilities who have difficulty walking, but of course,
It can also be used by the elderly and sick.

First, an outline of the portable toilet 1 and the safety frame 5 will be described. The portable toilet 1 is shown in FIG. 2 and FIG.
As shown in, a short tubular body (may have a bottom) 2
A toilet tank (bucket) (not shown) suspended in the main body 2 so that it can be taken out, a toilet seat 3 that can be undulated on the upper surface of the main body 2, and an upper surface of the toilet seat 3 that can be undulated and covers the toilet seat 3. Toilet lid 4,
Approximately.

Next, the safety frame 5 is made of a smooth plastic base plate 6 on which the portable toilet 1 is placed.
And handrails 10 and 10 provided on both sides of the base plate 6.
And a backrest 13 provided on the rear side so as not to interfere with the standing toilet lid 4, and is generally configured.

Therefore, a user such as a physically handicapped person can use the handrail 10 while holding the handrail 10 and supporting his / her body with the backrest 13, so that the user can use it safely without an attendant or with less labor. It is convenient and convenient for users and caregivers.

Next, the details of the safety frame 5 will be described in "Page
It will be described separately by referring to "slab 6", "handrail 10", "backrest 13" and "non-slip foot 15".

First, the base plate 6 is formed in a square shape in a plan view and is a PP resin injection-molded product having a thickness of about 3 mm.
The size is mm □. The smooth plate surface 6A is inclined forward with a slight inclination (the one that is gently inclined to the extent that dirty water flows) and is not inclined at the rear end. Therefore, the low embankment 1 on both the front and both sides with the bottom edge flush
6 and 17 are provided around and an island-shaped stopper 18 is provided on the rear side. Of course, the banks on the front and both sides may be island-shaped stoppers, which are referred to as horizontal anti-slip stoppers for portable toilets.

By the way, with this stopper for slip prevention,
In order to prevent spilled urine from flowing out, the banks 16 and 17 on the front side and both sides may be formed as a continuous bank, that is, a bank for preventing spill outflow, as shown in the figure.

On the plate surface 6A, the size of the portable toilet 1 of any manufacturer can be set. Therefore, when a portable toilet 1 of a certain manufacturer is placed, a small space (for example, a width of 20 mm)
Through one of the banks 16 and 17 or the stopper 1
It comes into contact with No. 8 to prevent slipping. In particular, this stopper 18
Removes the anxiety by completely stopping the backward sliding of the portable toilet 1 when the user is seated.

However, although the mounted portable toilet 1 moves horizontally by the space, a pair of front and rear columns 8 and 9 for supporting the handrail 10 and its reinforcing pipe 19 are provided as described later. Therefore, dangerous movement, that is, popping out of the portable toilet 1, is prevented. Further, since the toilet lid 4 is positioned on the back portion of the backrest 13, the fall is also prevented.

Further, the front bank 16 is formed with an inclined surface 16A which is inclined forward so as to eliminate the stepped portion so as not to hinder the user from sitting or standing up, and at the same time, to the base of the portable toilet 1. It is easy to set on the space plate 6. In addition,
The bank 16 on the front side can also store spilled urine as described above.

Next, since the handrail 10 has the same structure on the left and right sides, only one side will be described. The handrail 10 is supported in a horizontal front-rear direction by a pair of front and rear struts 8 and 9, and these members are made of structural steel pipes of about 20 to 25 mmφ (hereinafter simply referred to as steel pipes). 9 is fixed by welding. That is, they are combined. Then, the height of the handrail 10 can be adjusted individually in right and left, for example, in five steps, and can be adjusted to the height of the toilet seat 3 of the portable toilet 1 to be placed, or immediately from the bed according to the height of the bed of the user. It can be moved to the side, it can be stored under the bed leaving the backrest, and the toilet seat 3
It can be adjusted to match the height of the user so that the user shifts to the side and sits down. Alternatively, the heights of the left and right handrails 10 may be individually adjusted according to the posture of the user so that the user can easily sit, stand up and use the toilet.

Therefore, it is originally said that the wheelchair user can use only the toilet bowl which can be moved from the side. However, according to this safety frame 5, the wheelchair can be moved from the wheelchair to the side and seated. The burden on the caregiver can be reduced.

In order to make such an adjustment, the front support column 8 supporting the handrail 10 is constructed by loosely fitting two large and small steel pipes, and the fitting portion is joined by the front joint portion 20. . That is, as shown in FIG. 4, the front joint part 20 is composed of an inverted L-shaped joint made of a synthetic resin such as ABS resin, and the front joint part 20 supports the lower end of the upper large-diameter column 8A. Insert the small diameter support 8B from below and insert the small diameter support 8B from below to the large support 8A
B is fitted inside, and the upper steel pipe reinforcement pipe 19
A is press-fitted from the lateral direction so as to be fixed and supported (that is, it does not come off even when it is folded and disassembled for storage).
Then, the fitting portion of the large diameter support 8A and the small diameter support 8B is fixed by press contact tightening with the bolt 21.

That is, one large hole 22 is previously formed in the large-diameter support 8A, and a large number (for example, 5) is formed in the small-diameter support 8B.
, Small holes 23, 23 ...
The bolt 21 is screwed into the nut 24 embedded in 0, the foot 21A of the bolt 21 is passed through the large and small holes 22 and 23, and the tip thereof is brought into contact with the inner surface of the small diameter strut 8B, so that the small diameter strut 8B is changed to the large diameter strut. Press contact with 8A. Reference numeral 25 denotes a handle for embedding the bolt 21 and rotating the bolt 21.

Therefore, in order to adjust the height of the handrail 10, the bolt 21 is loosened and the small-diameter column 8B is replaced with the large-diameter column 8.
It is only necessary to remove it from A and tighten the bolt 21 again.

A rear support 9 for supporting the handrail 10 is also provided.
Is made up of a short pipe, and is press-fitted into the rear joint portion 26 to be planted. As shown in FIG. 5, the rear joint portion 26 is composed of an inverted L-shaped joint made of a synthetic resin such as ABS resin, and a steel pipe backrest support 27 is loosely inserted into the rear joint portion 26. Penetrates. Further, the reinforcing pipe 19A in the upper stage is press-fitted laterally into the rear joint portion 26 so as to be fixed and supported (that is, the reinforcing pipe 19A does not come off even when the folded pipe is disassembled and stored). Therefore, the rear support column 9 is planted between the end of the upper reinforcement pipe 19A and the backrest support column 27. The rear joint portion 26 and the backrest support 27 are
The bolts 28 are fixed by press contact tightening.

That is, a large number (for example, five) of holes 29, 29 ... Are preliminarily formed in the middle of the backrest support column 27 so as to match the small holes 23 formed in the small diameter support column 8B, and the rear joint is formed. The bolt 28 is screwed into the nut 30 embedded in the portion 26, the foot 28A of the bolt 28 is brought into contact with the inner surface of the backrest support column 27 through the hole 29, and the backrest support column 27 is pressed against the rear joint part 26. Fix it. Note that 31
Indicates a handle for embedding the bolt 28 and rotating the bolt.

Therefore, in order to adjust the height of the handrail 10, it is sufficient to loosen the bolt 28, move the rear joint portion 26 up and down with respect to the backrest support column 27, and tighten the bolt 28 again. Therefore, since the rear joint part 26 made of synthetic resin and the metal backrest support 27 are slid, smooth vertical movement can be achieved even with close fitting.

The backrest legs 13A are rotatably fitted to the backrest support columns 27, so that the front support column 8 is supported.
And the backrest support 27 are respectively removed from the base plate 6, and one of the pair of left and right handrails 10, 10 is rotated around the support 27 to the front surface of the backrest 13, and the other handrail 10 is rotated. When the handrail 10 is pivoted to the rear surface around the column 27, the handrails 10 and 10 can be folded with the backrest 13 interposed therebetween. Therefore, it is convenient for transportation and storage of the safety frame 5, for example, it does not take up space, and it can be handled compactly even as used coarse dust.

The lower reinforcing pipe 19B is fixed to the front support column 8 and the backrest support column 27 by welding, that is, they are joined together to secure the strength in the front-rear direction of these support columns 8 and 27. , It prevents the portable toilet 1 from popping out in the left-right direction. Of course, the vertical adjustment mechanism of the handrail 10 is not limited to the above-mentioned one, and a turn buckle-shaped length adjusting rod with a double-ended nut may be used.

A resin cover is provided on the surface of the handrail 10.
The wire rod 32 for toilet paper holder is inserted in the front joint part 20.

Next, the backrest 13 will be described. As shown in FIGS. 1, 2 and 6, this backrest 13
Is constructed by bending a steel pipe in a downward U-shape, and the foot 13A is externally fitted to the backrest support column 27 so that the height can be adjusted in two steps, for example.

Incidentally, the height of the toilet seat 3 of the portable toilet 1 which is currently on the market is 37.5 cm.
There are many 38.5 cm, and the height of the handrail 10 for that is
Ergonomically 58 cm, the height of the backrest 13 at that time is about 68 cm from 72 cm to 64 cm,
The height is the same as the height of the tip side of the toilet lid 4 (the height of the tip where the toilet lid 4 is erected is often 67 cm to 80 cm above the floor surface, and the height below this is not found). And
The steel pipe of the U-shaped connecting portion is formed in a flat shape, and the pillow 33 is attached to this flat portion to form a strip-shaped backrest 13.

The height of the pillow 33 is substantially the same as the height of the tip end side of the standing toilet lid 4 of the portable toilet 1 placed as described above. Therefore, this portable toilet is When the front part of 1 is slightly lifted and the standing toilet lid 4 is further tilted rearward to move the portable toilet 1 backward, the toilet lid 4 can pass through the oblong strip-shaped backrest 13 and then The front side of the portable toilet 1 may be returned to the base plate 6. Surprisingly, the height position of the pillow 33 is near the upper and lower center of the back of the seated user (height of the toilet seat 4 is about 40 cm + 30 cm from the sitting position = 70 c).
m)), which corresponds to the position of the body leaning in a sitting position. Therefore, even for people with severe disabilities,
It is also convenient for the attendant. Of course, it is possible for a user with a normal upper body to take a comfortable posture for convenience.

These backrest 13 and backrest support 2
As shown in FIG. 6, 7 and 7 are fixed by pressing and tightening with bolts 34. That is, a plurality of (for example, two) holes 35, 35 are previously formed on the tip side of the backrest support column 27.
A hole 36 is also formed in the foot 13A of the backrest 13, a nut 37 is welded to the outer peripheral surface of the hole 36, and a bolt 34 is screwed into the nut 37 to form a foot 34A of the bolt 34.
Through the hole 35 to be brought into contact with the inner surface of the backrest support column 27, and the backrest support column 27 is pressed and fixed to the foot 13A of the backrest 13. Reference numeral 38 denotes a handle for embedding the bolt 34 and rotating the bolt 34.

Therefore, in order to adjust the height of the pillow 33 of the backrest 13 to the height of the toilet lid 4 of the portable toilet 1 to be placed, the bolts 34 are loosened and the backrest 13 is adjusted.
By moving it up and down and tightening the bolt 34 again.

As described above, the backrest 13 is formed by bending the steel pipe in the downward U-shape as described above. Further, the foot 13A is bent slightly forward to form the forward inclined portion 39. Body 3
A space is formed between the toilet lid 3 and the toilet lid 4, so that the seated user's back does not come into contact with the toilet lid 4. Since such a forwardly inclined portion 39 is formed, if the forwardly inclined portion 39 is attached to the backrest support column 27 so as to be rearward, the toilet lid 4 should be positioned in front of the pillow 33. Therefore, a method is also possible in which the toilet lid 4 can be tilted down and covered immediately after the toilet.

The pillow 33 of the backrest 13 is shown in FIG.
As shown in (A), it is formed into an oval shape having a major axis of 90 mm and a minor axis of 40 mm, and the oval shape is divided into two along the major axis. Therefore, the backrest 13 has a strip shape and is horizontally long as a whole. A bearing portion is formed by a rib 40 into which the flat portion of the steel pipe is inserted in the center of the egg shape. The halved pillow 33 holds the flat portion of the steel pipe and then joins it with the screw 41.

Next, the non-slip feet 15 will be described. As shown in FIG. 1 or 2, banks 1 on both sides of the base plate 6
A front strut 8 and a backrest strut 27 are erected on the stand 7 so as to be detachable. Since these standing structures are the same,
One of them will be described.

That is, as shown in FIG.
A ring-shaped ridge 42 is formed in the ridge 7, and a bottomed column insertion hole 43 is formed in the center of the ridge 42. Into the bottomed column insertion hole 43, insert the column 8 with the nut 44 fixed to the lower end,
The bolts 45 fasten the nuts 44 to the bottoms of the bottomed support column insertion holes 43 to fix the support columns 8. At this time, a hat is provided between the bottoms of the bottomed support column insertion holes 43 and the bolt washers 46. The non-slip member 47 made of resin is sandwiched and fixed. Therefore, the base plate 6 has four anti-slip members 4
7 is provided, and the safety frame 5 is stable.

In this embodiment, the backrest 13
Is a strip and is horizontally long and is connected to a strut, and a base plate having a stopper for horizontal anti-slip is used for this backrest 13, or the handrails on both sides are set from the height of the toilet seat to the elbow of the user. Although it can be adjusted individually within the range up to the height, the base plate and the handrail are not limited to this and are horizontally folded in two as described in Japanese Utility Model Laid-Open No. 6-11592. It may be applied to the backrest used for the toilet lid.

[0046]

According to claim 1 of the present invention, since the position of the strip-shaped backrest is set to the height of the tip side of the standing toilet lid of the general-purpose portable toilet, the toilet lid passes through the backrest and the rear portion. In addition, it is possible to eliminate the interference between the toilet lid and the backrest, and moreover, it is unexpectedly located at the upper and lower center of the backrest of the user (especially disabled person) and can support the body conveniently. Moreover, since the base plate is made smooth, various portable toilets with different mounting areas can be mounted, and it is convenient for sliding the main body backward after the toilet lid has passed through the backrest. Become. In addition to this, 2 toilet lids
It has versatility without breaking, and the backrest also serves as a reinforcement for frame assembly.

According to claim 2, in front of the smooth base plate,
Since the horizontal slip stoppers of the portable toilet are provided on the rear side and both sides, various portable toilets having different mounting areas, that is, general-purpose ones can be mounted,
Moreover, the stopper prevents horizontal slippage of the portable toilet to give the user no particular concern, and the leaning forward allows the stool to lean forward.

According to the third aspect of the present invention, since the bank for preventing the outflow of dirt is provided on the base plate, the spilled urine does not flow out to the floor or the like during the toilet, and a clean safety frame can be formed. -It can also serve as a reinforcement for the railing plate and provide a stable handrail and backrest.

According to the present invention, since the heights of the handrails on both sides can be adjusted individually, one handrail can be lowered so that the user, especially the physically handicapped person, can move laterally from the bed or wheelchair to sit down. In particular, when the user shifts to the side and sits down, the handrail which has not fallen can be grasped and seated. In addition, it can be stored under the bed by lowering the handrails.

According to claim 5, after removing the base plate,
It can be folded with one handrail on the front side and the other handrail on the back side with the backrest sandwiched between them, and the labor of disassembling and assembling is omitted as much as possible, and the whole is a flat box body together with the base plate. And can be folded compactly.

[Brief description of the drawings]

FIG. 1 is a perspective view of an essential part of an embodiment of the present invention.

FIG. 2 is a perspective view of another embodiment example.

3 (A) is a vertical cross-sectional view of the portion A of FIG. 1, and FIG. 3 (B) is FIG.
It is a B section longitudinal cross-sectional view.

FIG. 4 is a vertical sectional view of a C portion of FIG.

5 is a vertical cross-sectional view of a D part of FIG.

6 is a vertical sectional view of a portion E of FIG.

FIG. 7 is a perspective view of a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Portable toilet, 2 ... Main body, 3 ... Toilet seat, 4 ... Toilet lid, 5 ... Safety frame, 6 ... Base board, 6A ... Board surface, 1
0 ... Handrail, 13 ... Backrest, 16,17 ... Bank, 18
… Stoppers, 27… Backrest columns

Claims (5)

[Claims] 1. A short tubular main body, a toilet bowl suspended in the main body so that the toilet bowl can be taken out freely, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat. A portable toilet consisting of, is placed on a smooth base plate having horizontal handrails provided on both sides in the front-rear direction, and is erected on both rear sides of the base plate, and the handrail and A strip-shaped backrest is horizontally connected to the pair of coupled backrest posts in a horizontal direction, and the backrest is provided at a position located rearward through the toilet lid standing upright toward the rear. Do
Safety frame for a table toilet. 2. A short tubular main body, a toilet tub suspended in the main body so that the toilet can be taken out freely, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat. A portable toilet comprising the above is placed on a smooth base plate provided with horizontal handrails on both sides in the front-rear direction, and the plate surface of the base plate is gently inclined forward, A safety frame for a portable toilet, which is provided with stoppers for horizontal slippage of the portable toilet on the front side, the rear side and both sides of the support plate.
M 3. A short tubular main body, a toilet tub suspended in the main body so that it can be taken out freely, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat. The portable toilet comprising the above is placed on a smooth base plate provided with horizontal handrails on both sides in the front-rear direction, the plate surface of the base plate is gently inclined forward, and A port characterized in that a bank for preventing the outflow of waste is provided on the front side and both sides of the slab.
Safety frame for a table toilet. 4. A short tubular main body, a toilet tub suspended in the main body so that the toilet can be taken out freely, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat. The portable toilet comprising the above is placed on a smooth base plate provided with horizontal handrails on both sides in the front-rear direction, and the heights of the handrails on both sides can be individually adjusted. Safety frame for portable toilets. 5. A short tubular main body, a toilet bowl that is suspended in the main body so that it can be taken out freely, a toilet seat that can be undulated on the upper surface of the main body, and a toilet lid that can be undulated on the upper surface of the toilet seat. In a safety frame for portable toilets, the portable toilet is composed of a base plate having horizontal handrails detachably attached in the front-rear direction on both sides, and a rear part of the base plate. The backrest is erected on both sides, and the backrest is connected to the backrest post connected to the handrail, and the one handpiece is sandwiched between the backrests. A safety frame for a portable toilet characterized in that a handrail that is detachably connected to the center of the handrail can be folded to the rear surface.