JP2019188023A - Assembly type toilet - Google Patents

Abstract

To provide an assembly type toilet excellent in durability and hygiene.SOLUTION: An assembly type toilet comprises a toilet seat member that is provided with a toilet seat opening, and a plurality of surface members that are attached to the toilet seat member at an upper end and that form a toilet bowl body by being attached adjacently to each other in the state of surrounding the toilet seat opening. The toilet seat member and the surface member, and the surface members are detachably constituted. The toilet seat member and the plurality of surface members are formed from a resin foam having an independent bubble structure.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an assembly-type toilet.

  Some public facilities such as parks have so-called manhole toilets that can be used as toilets by removing the manhole cover in case of emergency or disaster. Moreover, in order to enable the user to use the manhole toilet without feeling resistance, a toilet seat unit installed in the opening portion of the manhole toilet may be used.

  On the other hand, a simple assembly-type toilet that can be used at home has also been proposed. Patent Document 1 describes an assembly-type toilet constructed by combining paper cardboard and plastic cardboard.

JP 2006-81657 A

  Since the former toilet seat unit is relatively large, it is complicated to set up. Also, depending on the quantity to be prepared, it may be difficult to secure a place to store the unit set in normal times.

  In the latter type of toilet, since it can be disassembled, it is easy to secure a storage place. However, there is a concern that paper corrugated cardboard and plastic corrugated cardboard will reach the end of their durability limit earlier than the design value under severe use conditions or when the use is prolonged. Although the assembled toilet is an emergency measure, there is still room for improvement from the viewpoint of durability, considering that it is an important infrastructure.

  In particular, in the case of paper cardboard, since it is difficult to clean, it is difficult to maintain a hygienic toilet in a hygienic manner.

  Then, an object of this invention is to provide the assembly-type toilet excellent in durability and hygiene.

  An assembly type toilet as one aspect of the present invention is a toilet seat member provided with a toilet seat opening, and attached to the toilet seat member at an upper end portion, and attached adjacent to each other surrounding the toilet seat opening. The toilet seat member, the surface member, and the surface members are detachable, and the toilet seat member and the plurality of surface members have a closed cell structure. It is formed from resin.

  According to the assembled toilet according to the present invention, the plurality of surface members forming the toilet body are attached adjacent to each other to form the toilet body, and are attached to the toilet seat member surrounding the toilet seat opening. The toilet seat member, the surface members, and the surface members are easily detachable. In addition, by forming the toilet seat member and the plurality of surface members forming the toilet body using a foamed resin having a closed cell structure, the toilet seat member has higher durability than a paper cardboard, and has no foaming. Light weight can be achieved while maintaining durability comparable to the same type of resin.

  In addition, since the foamed resin has a closed cell structure, moisture and dirt attached to the surface of the foamed resin do not penetrate into the resin material without performing a specific surface treatment. Thereby, the assembly type toilet can be cleaned and disinfected, and excellent hygiene is provided. As a result, an assembly-type toilet excellent in durability and hygiene can be provided.

FIG. 1 is a perspective view illustrating an assembly type toilet according to an embodiment of the present invention. 2 is a plan view for explaining members constituting the assembly-type toilet according to the embodiment of the present invention. FIG. 2 (a) shows a toilet seat member, FIG. 2 (b) shows a back member, and FIG. (C) shows a side member, FIG.2 (d) shows a front member, FIG.2 (e) shows a bottom member. FIG. 3 is a schematic diagram for explaining a use state of the assembly-type toilet. FIG. 4 is a perspective view illustrating another embodiment of the assembly-type toilet. FIG. 5A is a schematic view for explaining steps provided in the assembly-type toilet, and FIG. 5B is a plan view of the footrest member 110 constituting the steps provided in the assembly-type toilet. c) is a plan view of a support member constituting the step.

[Description of assembly toilet]
The assembly-type toilet 1 which concerns on embodiment of this invention is demonstrated in detail using drawing. FIG. 1 is a perspective view illustrating an assembly type toilet 1 according to an embodiment of the present invention. Moreover, FIG. 2 is a top view explaining the member which comprises the assembly-type toilet 1 which concerns on embodiment of this invention. 2A shows the toilet seat member 10, FIG. 2B shows the back member 20, FIG. 2C shows the side member 30, FIG. 2D shows the front member 40, and FIG. 2 (e) shows the bottom member 50.

  As shown in FIG. 1, the assembly-type toilet 1 according to the present embodiment includes a toilet seat member 10, and a back member 20, a side member 30, and a front member 40 as a plurality of surface members attached to the toilet seat member.

  The toilet seat member 10 is formed with a toilet seat opening 11 into which excrement is introduced. Further, each of the back member 20, the side member 30, and the front member 40 as the surface member is attached to the toilet seat member 10 at the upper end portion, and is attached adjacent to each other so as to surround the toilet seat opening portion 11. Thereby, the toilet bowl main body which introduces excrement from the toilet seat opening part 11 is formed.

  The assembly-type toilet 1 includes a bottom member 50 that is attached to the lower end portions of the back member 20, the side member 30, and the front member 40. Moreover, as shown in FIG.2 (e), the bottom face opening part 51 is formed in the area | region enclosed by the back member 20, the side member 30, and the front member 40 of the bottom face member 50 of the assembly-type toilet 1 which concerns on this embodiment. Has been. The bottom opening 51 is formed so as to be connected to the opening of the manhole toilet (see FIG. 3).

  For example, there is a manhole toilet with an opening of 490 mm × 240 mm size as a disaster toilet (Japanese style) maintained in a park in Tokyo. In the assembly type toilet 1 according to this embodiment, the rectangular size that can be surrounded by the back member 20, the side member 30, and the front member 40 or the opening size of the bottom opening 51 is set based on the standard size. can do.

  Further, the assembly-type toilet 1 includes a buffer member 60 disposed on the upper surface of the toilet seat member 10 along the periphery of the toilet seat opening 11.

  In the assembly type toilet 1 according to the present embodiment, each of the toilet seat member 10 and the back member 20, the side member 30, the front member 40, and the bottom member 50 as the surface members is formed of a foamed resin having an independent cell structure. ing.

  Examples of the foamed resin used for the toilet seat member 10, the back member 20, the side member 30, the front member 40, and the bottom member 50 include foamed polyethylene and foamed polypropylene, and foamed polypropylene is preferably used. Further, as the foamed resin used for the toilet seat member 10, the back member 20, the side member 30, the front member 40 and the bottom member 50, it is preferable to use low magnification (1 to 5 times) foamed polypropylene.

  Further, in the present embodiment, the buffer member 60 is formed of a foamed resin having a closed cell structure as described above, and is the same foam as the toilet seat member 10, the back member 20, the side member 30, the front member 40 and the bottom member 50. Resin can be used. In the case of the buffer member 60, it is preferable to use a high-magnification (greater than 5 times) foamed resin, and the foamed resin used for the buffer member 60 is preferably a high-magnification polyethylene foam.

  In the present embodiment, one or a plurality of foamed resin plate materials having a thickness of 10 mm to 15 mm can be used. The toilet seat member 10, the back member 20, the side member 30, the front member 40, and the bottom member 50 can be cut out from the foamed resin plate material by punching.

  Next, each member of the assembly-type toilet 1 which concerns on this embodiment, and the assembly | attachment of each member are demonstrated. As shown in FIG. 2A, the toilet seat member 10 is formed with a plurality of openings around the toilet seat opening 11. In other words, the toilet seat member 10 is formed with openings 12a, 12b, and 12c for attaching the back member 20. The toilet seat member 10 is formed with openings 13a, 13b, and 13c for attaching the side member 30. Further, the toilet seat member 10 is formed with openings 14a and 14b for attaching the front member 40.

  As shown in FIG. 2 (b), protrusions 21a, 21b, and 21c for fitting with openings 12a, 12b, and 12c formed in the toilet seat member 10 are formed at the upper end of the back member 20. Yes. In addition, protrusions 22a, 22b, and 22c for fitting into openings 52a, 52b, and 52c formed in the bottom surface member 50 to be described later are formed at the lower end of the back member 20. Furthermore, openings 23 a, 23 b and 23 c for fitting with the side member 30 are formed in the back member 20.

  As shown in FIG. 2 (c), protrusions 31a, 31b, 31c for fitting with openings 13a, 13b, 13c formed in the toilet seat member 10 are formed at the upper end of the side member 30. Yes. In addition, protrusions 32a, 32b, and 32c for fitting into openings 53a, 53b, and 53c formed in the bottom surface member 50 described later are formed at the lower end of the side member 30.

  Further, protrusions 33 a, 33 b, 33 c for fitting with the openings 23 a, 23 b, 23 c of the back member 20 are formed at the back side end of the side member 30. Furthermore, openings 34 a, 34 b, 34 c for fitting protrusions 42 a, 42 b, 42 c formed on the front member 40 are formed at the front side end of the side member 30. The assembly type toilet 1 includes a pair of side members 30, and the other has the same structure.

  As shown in FIG. 2D, protrusions 41 a and 41 b for engaging with openings 14 a and 14 b formed in the toilet seat member 10 are formed at the upper end of the front member 40. Further, protrusions 42a, 42b, and 42c for fitting into openings 34a, 34b, and 34c formed in the side member 30 are formed on both sides in the width direction of the front member 40, respectively.

  Further, as shown in FIG. 2 (e), the bottom member 50 is formed with openings 52a, 52b, 52c for fitting with protrusions 22a, 22b, 22c formed on the lower end side of the back member 20. Has been. Further, openings 53a, 53b, and 53c are formed for fitting with protrusions 32a, 32b, and 32c formed at the lower end of the side member 30.

  The assembly type toilet 1 described above is configured such that the openings 34a, 34b, and 34c formed in the side member 30 are fitted to the protrusions 42a, 42b, and 42c formed on both side ends of the front member 40, and then the rear surface The toilet body is formed by fitting the protrusions 33a, 33b, and 33c of the side member 30 into the openings 23a, 23b, and 23c formed in the member 20.

  Subsequently, the protrusions 21 a to 21 c formed on the upper end of the back member 20 are fitted into the openings 12 a to 12 c formed on the toilet seat member 10, and the protrusions 31 a to 31 formed on the upper end of the side member 30. 31 c is fitted into the openings 13 a to 13 c formed in the toilet seat member 10. Further, the protrusions 41 a and 41 b formed on the front member 40 are fitted into the openings 14 a and 14 b formed on the toilet seat member 10. Thereby, the toilet bowl main body and the toilet seat member 10 are connected.

  Further, the protrusions 22 a to 22 c formed at the lower end of the back member 20 are fitted into the openings 52 a to 52 c formed at the bottom member 50, and the protrusions 32 a to 32 c formed at the lower end of the side member 30. Is assembled into the openings 53a to 53c formed in the bottom surface member 50, whereby the assembly-type toilet 1 can be completed.

  Moreover, the assembly-type toilet 1 can disassemble each member by the procedure reverse to the procedure described above.

  FIG. 3 is a schematic diagram for explaining a use state of the assembly-type toilet 1 assembled as described above. The assembly-type toilet 1 according to the present embodiment is installed so that the lid C of the manhole toilet M provided in a park or the like is removed, the opening H is covered, and the bottom opening 51 is opposed to the opening H. By covering the periphery of the assembly-type toilet 1 with a tent or the like, a public toilet can be quickly installed.

[effect]
The assembly-type toilet 1 according to the embodiment of the present invention includes a toilet seat member 10, and a back member 20, a side member 30, and a front member 40 attached to the toilet seat member 10, and each of these members has a toilet seat at an upper end portion. It is attached to the member 10 and is attached adjacent to each other surrounding the toilet seat opening 11. As for the assembly-type toilet 1, the toilet seat member 10, each surface member (the back member 20, the side member 30, the front member 40), and each surface member can be attached or detached easily.

  When the assembly-type toilet 1 is provided with the bottom member 50, the bottom member 50 is fixed to the back member 20, the side member 30, and the front member 40 attached to the toilet seat member 10, so that the strength of the toilet body is increased. be able to.

  Moreover, in the assembly-type toilet 1, since each member is a flat plate, in the disassembled state, since it can be bundled up like a rectangular parallelepiped, it can be loaded horizontally or arranged vertically. . Therefore, compared with a large-scale facility such as a conventional toilet seat unit, it can be stored in a limited storage place in an orderly manner.

  Moreover, according to the assembly-type toilet 1 which concerns on embodiment of this invention, the toilet seat member 10, the back member 20, the side member 30, and the front member 40 which form a toilet bowl main body are formed using the foaming resin which has a closed cell structure. As a result, it has higher durability than paper cardboard. It can also withstand repeated assembly and disassembly.

  In the assembly-type toilet 1, since the foamed resin has a closed cell structure, moisture and dirt attached to the surface of the foamed resin can penetrate into the resin material without performing specific surface treatment on the surface of each member. There is no. Thereby, washing | cleaning and disinfection of the assembly-type toilet 1 are attained, and it can hold | maintain hygienically.

  In the assembly-type toilet 1 according to the present embodiment, a low-magnification (1-5 times) foaming resin is used as the foaming resin used for the toilet seat member 10, the back member 20, the side member 30, and the front member 40. Thereby, weight reduction is realizable, having durability comparable to the same type resin without foaming.

  Moreover, in this embodiment, the foaming magnification of the buffer member 60 uses the thing of the foaming magnification of high magnification (over 5 times). Thereby, since moderate buffering properties can be imparted, the user can feel good against the skin, and the user can feel warmth.

  Moreover, in this embodiment, since the toilet seat member 10, the back member 20, the side member 30, the front member 40, and the bottom member 50 can be cut out from the foamed resin plate material by punching, workability is also good. is there.

  In the assembly-type toilet 1 which concerns on this embodiment, when the bottom face member 50 in which the bottom face opening part 51 is not formed is used, a bottomed toilet body can be comprised. In this case, it can be used in places other than the manhole toilet M by setting a waterproof bag containing a general-purpose coagulant inside the toilet body.

[Modification]
Then, the modification of the assembly-type toilet 1 which concerns on this embodiment is demonstrated. FIG. 4 is a perspective view for explaining another embodiment of the present invention. FIG. 4 shows the assembly-type toilet 2 including a lid member 70 that can cover the toilet seat opening 11 formed in the toilet seat member 10.

  The lid member 70 can be formed using the same foamed resin as the toilet seat member 10, the back member 20, the side member 30, and the front member 40. The expansion ratio may be low or high. By providing the lid member 70, the assembly-type toilet 1 can prevent an odor and can improve hygiene.

  A broken line shown in FIG. 4 is an imaginary line showing a state in which the lid member 70 is placed on the upper surfaces of the toilet seat member 10 and the buffer member 60. As shown in FIG. 4, the size of the lid member 70 is larger than the contours of the toilet seat member 10 and the buffer member 60. For this reason, the edge part which protruded outside the outline of the toilet seat member 10 does not contact the toilet seat member 10 or the buffer member 60, and is difficult to get dirty.

  Therefore, when the user performs an operation of opening the lid member 70, the edge portion that protrudes outside the contour of the toilet seat member 10 can be used as a handle, which is hygienic.

  The lid member 70 may be attached to a part of the toilet seat member 10 or the back member 20 so as to be freely opened and closed.

  Next, the assembly-type toilet 3 provided with a footrest (hereinafter referred to as a step) will be described. FIG. 5A is a schematic diagram for explaining the movement of the step 100 provided in the assembly-type toilet 3, and FIG. 5B is a plan view of the footrest member 110 constituting the step 100 provided in the assembly-type toilet 3. FIG. 5C is a plan view of the support members 120 and 130 constituting the step 100.

  As shown to Fig.5 (a), the assembly-type toilet 3 is provided with the step 100 in which a user can put a foot | leg. As shown in FIGS. 5B and 5C, the step 100 includes a footrest member 110 on which a foot is placed, and support members 120 and 130 that movably support the footrest member 110 with respect to the assembly-type toilet. With. The step 100 is movably attached to the assembling toilet 3 in a flap shape as indicated by arrows in FIG.

  The leg member 110 has a rectangular notch 111 formed from the outer edge portion toward the inside. The notch 111 is formed so that a part of the front side of the side member 30 of the assembly-type toilet 3 and the front member 40 can enter. In addition, openings 112 a and 112 b and openings 113 a and 113 b for attaching the support members 120 and 130 are formed at the width direction end of the footrest member 110.

  The support member 120 and the support member 130 are formed in an arc shape, that is, a substantially fan shape. In the support member 120, projections 121 a and 121 b for fitting into the openings 112 a and 112 b of the footrest member 110 are formed on one side corresponding to the fan-shaped arc radius.

  The support member 120 has an arcuate opening 122 having a similar shape concentric with the outline of the support member 120 at the end on the arc center side. In addition, rectangular cutouts 122a and 122b cut out from the opening edge toward the support member 120 side are provided at predetermined positions on the arc center side of the portion corresponding to the arc radius on the outer edge of the arcuate opening 122. Is formed.

  The support member 130 also has an arcuate opening 132 and rectangular cutouts 132a and 132b similar to the support member 120.

  As an example of an attachment method for attaching the support member 120 and the support member 130 to the assembly-type toilet 3, there is a method using a protrusion 42B for fitting the front member 40 and the side member 30 together.

  That is, when the protrusion 42b formed on the front member 40 described with reference to FIG. 2D is fitted to the opening 23b of the side member 30, the outer surface of the side member 30 is further outward in the width direction. It is formed so as to protrude. Hereinafter, the protrusion formed longer than the protrusion 42b shown in FIG. 2D will be described as the protrusion 42B.

  In this modification, the protrusion 42 </ b> B of the front member 40 protruding further outward in the width direction from the outer surface of the side member 30 is engaged with the arcuate opening 122.

  In the state where the step 100 is in the use position, the protrusion 42B of the front member 40 protruding outward in the width direction from the opening 23b of the side member 30 is engaged and locked with the notch 122b in the arcuate opening 122. . Furthermore, when the bottom member 50 can be used, the stopper piece 140 can be inserted into the opening 50H formed in the bottom member 50 and used.

  As a result, the step 100 is held at the use position when the projection 42B is engaged with the notch 122b in the arcuate opening 122 and the portion 124 of the support member 120 abuts the stopper piece 140 at the use position. Is done.

  Further, when the step 100 is changed to the accommodation position where the step 100 is not used, the step 100 in the use position is lifted slightly upward so that the step 100 is released from the locked state by the notch 122b and the stopper piece 140. Rotation in the direction of the arrow shown in FIG.

  When step 100 is rotated until the upper surface of the footrest member 110 becomes substantially vertical, when step 100 is returned slightly downward, the protrusion 42B is locked to the notch 122a. Thereby, step 100 is held in the accommodation position.

  As described above, according to the assembly type toilet 3 according to the present modification, the step 100 does not rotate even when a load is applied to the footrest member 110 at the use position by the simple structure described above. For this reason, a user can use it as a footrest. Further, the step 100 can be moved and held in the storage position when not used.

  Since the assembly-type toilet is an emergency means in case of emergency or disaster, there are problems such as storage location, and conventionally, it has been difficult to prepare various types considering the height and age of the user. On the other hand, according to the assembly-type toilet 3 which concerns on this modification, even if it does not prepare the dedicated type supposing a user separately, it can respond to the use of old and young men and women.

[Other Embodiments]
In the embodiment of the present invention, the case where the toilet main body is formed by the total of four surface members of the back member 20, the pair of side members 30, and the front member 40 has been described. However, the toilet main body is composed of three surface members. May be. That is, the toilet body may be configured by connecting the front ends of the pair of side members 30 without using the front member 40. Also in this case, it is realizable according to the structure disclosed by the assembly-type toilet 1 which concerns on this embodiment.

  Further, the shapes of the toilet seat member 10, the back member 20, the pair of side members 30, and the front member 40 described in the present embodiment are examples, and are not limited to the illustrated shapes. For example, the length in the width direction of the front member 40 can be shorter than the length described in the present embodiment. In this case, the shape surrounded by the back member 20, the pair of side members 30, and the front member 40 is a trapezoid having the front side (front member 40) as a short side and the back side (back member 20) as a long side. . These shapes can be appropriately changed in consideration of the user's feeling of use.

  Further, the toilet seat member 10, the back member 20, the pair of side members 30, and the front member 40 may be produced by stacking a plurality of foamed resin plates. For example, instead of reducing the thickness of one foamed resin plate, two (a plurality of) sheets may be laminated to produce one surface member.

  When each of the back member 20, the pair of side members 30, and the front member 40 is made of a plurality of foamed resin plates, the toilet member 10 or the bottom member 50 is opened at a predetermined interval in addition to the lamination. It can also be arranged in parallel so that a predetermined gap is formed between the two foamed resin plates. Thereby, intensity | strength can be raised rather than the case where two thin foamed resin boards are laminated | stacked and used.

  In the present embodiment, the bottom surface member 50 is not necessarily provided. Even when the bottom member 50 is not provided, the toilet body composed of the back member 20, the pair of side members 30, and the front member 40 can be used by being attached to the opening H of the manhole toilet M.

  In the bottom member 50 in the present embodiment, the bottom opening 51 may be provided with a detachable lid. By preparing the detachable bottom member 50 with a lid, the single bottom member 50 can be used for a manhole toilet or for home use.

  In the present embodiment, as an example, a case where a 490 mm × 240 mm size disaster toilet (Japanese style) is mounted has been described. However, the assembly type toilet 1 according to the present embodiment is not limited to use for a disaster toilet of this size. .

  The embodiment of the present invention has been described above. However, the above embodiment only shows a part of application examples of the present invention, and the technical scope of the present invention is limited to the specific configuration of the above embodiment. is not.

1-3 Toilet toilet 10 Toilet seat member 11 Toilet seat opening 20 Back member 30 Side member 40 Front member 50 Bottom member 51 Bottom opening 60 Buffer member 70 Lid member 100 Step

Claims (5)

An assembly toilet,
A toilet seat member provided with a toilet seat opening;
A plurality of surface members that are attached to the toilet seat member at an upper end portion and that are attached adjacent to each other so as to surround the toilet seat opening; and
With
The toilet seat member, the surface member, and the surface members are configured to be detachable,
The toilet seat member and the plurality of face members are formed from a foamed resin having a closed cell structure,
Assembled toilet. The assembly type toilet according to claim 1,
The foamed resin is a low-magnification foamed polypropylene,
Assembled toilet. The assembly-type toilet according to claim 1 or 2,
A portion of the plurality of surface members includes a footrest portion movably attached to a use position and a storage position.
Assembled toilet. The assembly type toilet according to any one of claims 1 to 3,
A bottom member attached to the lower ends of the plurality of surface members;
Assembled toilet. The assembly-type toilet according to claim 4,
In the bottom surface member, a bottom surface opening is formed in a region surrounded by the plurality of surface members.
Assembled toilet.

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