JP4931906B2 - Simple toilet - Google Patents

Simple toilet Download PDF

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JP4931906B2
JP4931906B2 JP2008501749A JP2008501749A JP4931906B2 JP 4931906 B2 JP4931906 B2 JP 4931906B2 JP 2008501749 A JP2008501749 A JP 2008501749A JP 2008501749 A JP2008501749 A JP 2008501749A JP 4931906 B2 JP4931906 B2 JP 4931906B2
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toilet seat
pail
toilet
opening
right half
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JPWO2007097389A1 (en
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欽士 峰尾
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大和システム株式会社
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/02Dry closets, e.g. incinerator closets
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Non-Flushing Toilets (AREA)

Description

本発明は、例えばドライブ、キャンプ、釣りなどのアウトドアの活動の際に、あるいは常設トイレが無い土木建築現場などにおいて、あるいはまた地震等の災害発生時に使用される簡易トイレに関するものである。   The present invention relates to a simple toilet used in outdoor activities such as driving, camping, fishing, etc., in a civil engineering construction site without a permanent toilet, or when a disaster such as an earthquake occurs.

一般に、例えばドライブ、キャンプ、釣りなどのアウトドアの活動の際、常設トイレが無い場所において、あるいは土木建築現場で常設トイレが設置されていない場所において、あるいはまた地震等の緊急災害発生時においては、簡易トイレで用便をすることが必要となるが、このような場合に使用する簡易トイレとして、従来、各種のものが既に知られている。   In general, in outdoor activities such as driving, camping, fishing, etc., in places where there is no permanent toilet, in places where no permanent toilet is installed at the civil engineering construction site, or in the event of an emergency disaster such as an earthquake, Although it is necessary to use toilets with simple toilets, various types of toilets are already known as simple toilets used in such cases.

中でも、とくにJIS規格に規定されるペール缶を利用したものは、ペール缶自体が、耐久強度、密封性能、寸法形状の統一性など、容器として極めて優れた特性を有するものであるところから、現在では、ペール缶利用の簡易トイレが多く使用されている。   In particular, those that use pail cans specified in JIS standards, because the pail can itself has extremely excellent properties such as durability, sealing performance, and uniformity of dimensions and shape. So, many simple toilets using pail cans are used.

このようなペール缶を利用した簡易トイレに関わる特許文献には、従来、つぎのようなものがある。
特開2003−52576号公報 特許文献1に開示されている簡易トイレは、まずペール缶の密封蓋を取り外して、ペール缶内に便袋をセットし、ついで便座のベース、便座部および便座蓋からなる便座を、このペール缶上にのせ、便座部の正面に備えられたねじをペール缶開口部のフランジ付近に螺締して、着脱自在に取付けてなるものであった。
Conventionally, patent documents relating to a simple toilet using such a pail can include the following.
JP, 2003-52576, A The simple toilet currently indicated by patent documents 1 removes a sealing lid of a pail can, sets a toilet bag in a pail can, and then from a toilet seat base, a toilet seat part, and a toilet seat lid. The toilet seat is mounted on the pail can, and a screw provided on the front surface of the toilet seat portion is screwed to the vicinity of the flange of the pail can opening portion, and is detachably attached.

上記特許文献1に記載の従来の簡易トイレによれば、確かに、ペール缶に、通常のトイレの便座と大差のない便座を着脱自在に設けたものであるため、だれでもが抵抗感無く使用できるというものではあるが、ペール缶上に設置される便座部分の構造が大きく、製造コストが比較的高くつくものであり、簡易トイレを安価に供給できないうえに、不使用時に便座部分をペール缶内に収納することができず、携帯に不便であるという問題があった。   According to the conventional simple toilet described in the above-mentioned Patent Document 1, since a toilet seat is detachably provided on a pail can that is not much different from a normal toilet seat, anyone can use it without any sense of resistance. Although it is possible to do so, the toilet seat part installed on the pail can has a large structure, which is relatively expensive to manufacture, and a simple toilet cannot be supplied at a low cost. There was a problem that it could not be stored inside and was inconvenient to carry.

本発明の目的は、上記の従来技術の問題を解決し、ドライブ、キャンプ、釣りなどのアウトドアの活動の際に、あるいは土木建築現場において、あるいはまた地震等の災害発生時のような非常時に使用される簡易トイレについて、ペール缶上に設置される便座部分の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分をペール缶内に収納することができて、携帯に非常に便利である、簡易トイレを提供しようとすることにある。   The object of the present invention is to solve the above-mentioned problems of the prior art and to be used in outdoor activities such as driving, camping, fishing, etc., in civil engineering construction sites, or in the event of an emergency such as an earthquake. The toilet seat part installed on the pail can has a very small structure, so it can be mass-produced with low material costs, and the toilet seat part manufacturing cost is very low. An object of the present invention is to provide a simple toilet that can be supplied at a low cost and can be stored in a pail can when not in use and is very convenient for carrying.

上記の目的を達成するために、請求項1の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に左右に対向して取り付けられる一対の便座構成用左半体および同右半体とを備えており、便座構成用左半体および同右半体が、ペール缶の開口上縁部に沿う平面よりみて円弧形をそれぞれ有しており、便座構成用左半体の着座部および同右半体の着座部の下面に、ペール缶の開口上縁部に沿う底面よりみて円弧形の嵌合用凹溝が、便座構成用左半体および同右半体のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部が設けられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされていることを特徴としている。   In order to achieve the above object, the invention of the simple toilet according to claim 1 includes a pail can constituting a toilet body, a pouch bag for storing a large portion of the toilet in the pail can, and an upper open end of the pail can. A pair of toilet seat configuration left and right halves attached to the left and right sides of the toilet, the toilet seat configuration left and right halves from a plane along the upper edge of the opening of the pail can Each of the seats has a circular arc shape, and the underside of the seat half of the toilet seat left half and the right half of the seat has an arcuate fitting recess as seen from the bottom along the upper edge of the opening of the pail can. A groove is provided at a position shifted outward from the center line in the width direction of each of the left half and the right half of the toilet seat structure, and projects downward along the inner edge and the outer edge of each fitting groove. Protrusions for preventing internal and external slippage are provided, and for preventing internal and external slippage Among parts, the height of the inner off prevention protrusions, and characterized in that it is made higher than the height for the outer off prevention protrusions.

請求項2の簡易トイレの発明は、請求項1に記載の簡易トイレであって、便座構成用左半体の着座部および同右半体の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられ、便座構成用左半体の着座部および同右半体の着座部のペール缶外側の側縁部に、外方下向き凸部がそれぞれ設けられていることを特徴としている。   The invention of the toilet according to claim 2 is the toilet according to claim 1, wherein the seating portion of the left half for toilet seat construction and the side edge inside the pail can of the seating portion of the right half are inward A downward convex part is provided, respectively, and an outward downward convex part is provided on each side edge part of the outer side of the pail can of the seat part of the left half for toilet seat and the seat part of the right half. .

請求項3の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に左右に対向して取り付けられる一対の便座構成用左半体および同右半体とを備えており、便座構成用左半体の着座部および同右半体の着座部が、それぞれ幅広となされるとともに、ペール缶の開口上縁部に沿う平面よりみて円弧形を有し、便座構成用左半体および同右半体の幅広の着座部のそれぞれ前後両端部に、先端に至るほど漸次幅狭となる前後延長部が設けられていて、便座構成用左半体および同右半体が、ペール缶の開口上縁部に沿う平面よりみて略半円形となされ、便座構成用左半体および同右半体の下面に、ペール缶の開口上縁部に沿う底面よりみて略半円形の嵌合用凹溝が、便座構成用左半体および同右半体の全長にわたって設けられ、これらの嵌合用凹溝が、便座構成用左半体および同右半体の幅広の着座部の下面において、便座構成用左半体および同右半体のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、同嵌合用凹溝が、幅狭の前後延長部の下面において、それぞれ前後延長部の幅手方向の略中心線上の位置に設けられており、便座構成用左半体および同右半体の下面に、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部が便座構成用左半体および同右半体の全長にわたって設けられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされていることを特徴としている。   The invention of the simple toilet according to claim 3 is attached to the pail can constituting the toilet body, the stool storing poly bag in which most of the pail can is accommodated, and the opening upper end portion of the pail can facing left and right. A pair of left and right halves for toilet seat configuration, and the seat portion of the left half body for toilet seat configuration and the seat portion of the right half body are each widened and the upper edge of the opening of the pail can The front and rear extensions of the left and right seats of the toilet seat are widened to the front and rear, and gradually narrower toward the tip. The left half and right half of the toilet seat are substantially semicircular when viewed from the plane along the upper edge of the opening of the pail can, and the opening of the pail can is formed on the lower surface of the left half and right half of the toilet seat. The concave groove for fitting, which is almost semicircular when viewed from the bottom along the upper edge, is The recessed left and right sides of the toilet seat are provided on the lower surface of the wide seating portion of the left half and the right half of the toilet seat. The half body is provided at a position shifted outward from the center line in the width direction, and the concave groove for fitting is substantially on the center line in the width direction of the front-rear extension portion on the lower surface of the narrow front-rear extension portion. The lower half of the toilet seat structure and the right half of the toilet seat are provided with protrusions for preventing the internal and external slipping downward protruding along the inner and outer edges of each of the fitting grooves. Provided over the entire length of the left half and the right half of the structure, among the convex portions for preventing internal deviation, the height of the convex portion for preventing internal deviation is higher than the height of the convex portion for preventing deviation on the outside. It is characterized by being.

請求項4の簡易トイレの発明は、請求項3に記載の簡易トイレであって、便座構成用左半体および同右半体の全長のうち少なくとも幅広の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられ、便座構成用左半体および同右半体のペール缶外側の側縁部に外方下向き凸部が、それぞれ便座構成用左半体および同右半体の全長にわたって設けられていることを特徴としている。   The invention of the toilet according to claim 4 is the toilet according to claim 3, wherein at least a wide seating portion of the left half and the right half of the toilet seat is formed on the side edge inside the pail can. The inward downward convex portion is provided, and the outward downward convex portion is formed on the outer side edge of the toilet seat left half and the right half pail, respectively. It is characterized by being provided over.

請求項5の簡易トイレの発明は、請求項1〜4のうちのいずれか一項に記載の簡易トイレであって、ペール缶内にその大部分が収められた便収納用ポリ袋の開口上端部がペール缶の開口上端部に被せられ、この便収納用ポリ袋の開口上端部が、便座構成用左半体および同右半体によって上から押え止められていることを特徴としている。   The invention of the simple toilet according to claim 5 is the simple toilet according to any one of claims 1 to 4, wherein the upper end of the opening of the plastic bag for storing toilets, most of which is contained in a pail can The upper end of the pail can is covered with the upper end of the opening of the pail can, and the upper end of the opening of the stool storing plastic bag is pressed from above by the left half and the right half of the toilet seat.

請求項6の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に取り付けられる便座構成体とを備えており、便座構成体が、幅広の左側着座部および同幅広の右側着座部と、これらの着座部の同側の端部同士を連結する幅狭の連結部とによって構成されて、ペール缶の開口上縁部に沿う平面よりみて略U形となされており、略U形の便座構成体の下面の複数箇所に、下方突出状の内外はずれ防止用凸部がそれぞれ設けられるとともに、相互に対向する内外はずれ防止用凸部同士の間に、ペール缶の開口上縁部に部分的に沿う嵌合用凹溝がそれぞれ形成せられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされていることを特徴としている。   The invention of the simple toilet of claim 6 comprises a pail can constituting the toilet body, a plastic bag for storing a large portion of the toilet inside the pail can, and a toilet seat structure attached to the upper open end of the pail can. The toilet seat structure includes a wide left seat portion, a wide right seat portion, and a narrow connecting portion that connects the same side ends of the seat portions, and a pail can Are formed in a substantially U shape as viewed from the plane along the upper edge of the opening, and downwardly projecting protrusions for preventing internal and external slippage are respectively provided at a plurality of locations on the lower surface of the substantially U-shaped toilet seat structure. A concave groove for fitting partially along the upper edge of the opening of the pail can is formed between the opposing convex portions for preventing slippage, and the convex portion for preventing slippage on the inner side among the convex portions for preventing slippage. Is higher than the height of the convexity It is characterized by being made high.

請求項7の簡易トイレの発明は、平面よりみて略U形の便座構成体の裏面の幅中央部より若干外側にずれた位置に、長手方向の第1補強リブが略U形便座構成体の略全長にわたって設けられ、ポリ袋の開口上端部をペール缶の開口上端巻縁部に被せ、さらに、略U形便座構成体をペール缶の開口上端巻縁部に、ポリ袋の開口上端部の上から嵌め被せることにより、便座構成体下面の長手方向の第1補強リブが、ポリ袋の開口上端部を介してペール缶の開口上端巻縁部の上に、第1補強リブの全長にわたって載せられて、ポリ袋の開口上端部が便座構成体によって上から押さえ止められるようになされていることを特徴としている。   The invention of the simple toilet according to claim 7 is characterized in that the first reinforcing rib in the longitudinal direction of the substantially U-shaped toilet seat structure is located at a position slightly shifted outward from the center of the width of the back surface of the substantially U-shaped toilet seat structure as viewed from the plane. The upper end portion of the opening of the plastic bag is covered with the opening upper end winding edge of the pail can, and the substantially U-shaped toilet seat structure is placed on the opening upper end winding edge of the pail can. The first reinforcing rib in the longitudinal direction of the lower surface of the toilet seat structure is placed on the opening upper end winding edge of the pail can over the entire length of the first reinforcing rib by being fitted from above. The upper end of the opening of the plastic bag is pressed from above by the toilet seat structure.

請求項8の簡易トイレの発明は、請求項7に記載の簡易トイレであって、平面よりみて略U形の便座構成体の下面の複数箇所に、内外はずれ防止用凸部がそれぞれ下方突出状に設けられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているとともに、相互に対向する内外はずれ防止用凸部同士の間に、長手方向の第1補強リブが位置せしめられており、便座構成体下面の長手方向の第1補強リブが、ポリ袋の開口上端部を介してペール缶の開口上端巻縁部の上に、第1補強リブの全長にわたって載せられた際、これらの内外はずれ防止用凸部のはずれ防止作用によって、便座構成体がペール缶の開口上端巻縁部より脱落するのを、阻止するようになされていることを特徴としている。   The invention of the toilet according to claim 8 is the toilet according to claim 7, wherein the protrusions for preventing the inner and outer detachment are respectively projected downward at a plurality of positions on the lower surface of the substantially U-shaped toilet seat structure as seen from the plane. Among the convex portions for preventing slippage on the inside and outside, the height of the convex portion for preventing slippage on the inside is higher than the height of the convex portion for preventing slippage on the outside, and for preventing slippage on the inside and outside facing each other. The first reinforcing rib in the longitudinal direction is positioned between the convex portions, and the first reinforcing rib in the longitudinal direction on the lower surface of the toilet seat constituting body is opened at the upper end of the opening of the pail can through the upper end of the opening of the plastic bag. When placed on the edge over the entire length of the first reinforcing rib, the toilet seat constituent body falls off from the upper edge of the opening of the pail can by the anti-separation action of the protrusions for preventing internal and external slippage. It is specially designed to prevent It is set to.

請求項9の発明は、請求項7または8に記載の簡易トイレであって、平面よりみて略U形の便座構成体の下面の複数箇所に配置された内側はずれ防止用凸部と、略U形の便座構成体のペール缶内側の側縁部の内方下向き凸部との間に、それぞれ幅手方向の補強第2リブが設けられ、外側はずれ防止用凸部と、略U形の便座構成体のペール缶外側の側縁部の外方下向き凸部との間に、それぞれ幅手方向の補強第3リブが設けられ、さらに、内側はずれ防止用凸部と外側はずれ防止用凸部と間に、これら中間の長手方向第1補強リブを横段するように、それぞれ幅手方向の補強第4リブが設けられていることを特徴としている。   The invention according to claim 9 is the simple toilet according to claim 7 or 8, wherein the convex portion for preventing the inner side from being displaced at a plurality of locations on the lower surface of the substantially U-shaped toilet seat structure as viewed from the plane, A second reinforcing rib in the width direction is provided between the inner side downward convex portion of the side edge portion inside the pail can of the shaped toilet seat structure, and the convex portion for preventing the outer slippage and the substantially U-shaped toilet seat. Reinforcement third ribs are provided in the width direction between the outwardly facing downward convex portions of the side edges on the outer side of the pail can of the structural body, and further, the inner convex portion and the outer convex portion Between the first longitudinal reinforcing ribs in the middle longitudinal direction, the fourth reinforcing ribs in the width direction are provided so as to cross the intermediate longitudinal first reinforcing ribs.

請求項10の発明は、請求項6〜9のうちのいずれか一項に記載の簡易トイレであって、平面よりみて略U形の便座構成体の全長のうち少なくとも幅広の左側着座部および同幅広の右側着座部のペール缶内側の側縁部に、内方下向き凸部が設けられ、便座構成体のペール缶外側の側縁部に、外方下向き凸部が便座構成体の全長にわたって設けられていることを特徴としている。   A tenth aspect of the present invention is the simple toilet according to any one of the sixth to ninth aspects, wherein at least the left side seating portion that is at least wide of the overall length of the substantially U-shaped toilet seat structure as viewed from the plane, and the same An inward downward convex part is provided at the side edge inside the pail can of the wide right side seating part, and an outward downward convex part is provided over the entire length of the toilet seat constituent part at the side edge part of the outer side of the pail can of the toilet seat constituent body It is characterized by being.

請求項11の簡易トイレの発明は、請求項6〜10のうちのいずれか一項に記載の簡易トイレであって、ペール缶内にその大部分が収められた便収納用ポリ袋の開口上端部がペール缶の開口上端部に被せられ、この便収納用ポリ袋の開口上端部が、平面よりみて略U形の便座構成体によって上から押え止められていることを特徴としている。   The invention of the simple toilet according to claim 11 is the simple toilet according to any one of claims 6 to 10, wherein the upper end of the opening bag of the toilet-storing plastic bag, most of which is contained in a pail can The upper end portion of the pail can is covered with the upper end portion of the opening of the pail can, and the upper end portion of the opening of the toilet bag is pressed from above by a substantially U-shaped toilet seat structure.

請求項1の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に左右に対向して取り付けられる一対の便座構成用左半体および同右半体とを備えており、便座構成用左半体および同右半体が、ペール缶の開口上縁部に沿う平面よりみて円弧形をそれぞれ有しており、便座構成用左半体の着座部および同右半体の着座部の下面に、ペール缶の開口上縁部に沿う底面よりみて円弧形の嵌合用凹溝が、便座構成用左半体および同右半体のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部が設けられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているもので、本発明の簡易トイレによれば、ペール缶上に設置される便座部分の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分、すなわち便座構成用左半体および同右半体をペール缶内に収納することができて、携帯に非常に便利であるという効果を奏する。   The invention of the simple toilet according to claim 1 is attached to the pail can constituting the toilet body, the stool storing poly bag in which most of the pail can is accommodated, and the upper end of the pail can facing left and right. A pair of toilet seat left and right halves, each of which has a circular arc shape when viewed from the plane along the upper edge of the opening of the pail can. The seating part of the left half body for the toilet seat structure and the lower surface of the seating part of the right half body have an arcuate groove for fitting into the arc shape when viewed from the bottom surface along the upper edge of the opening of the pail can. In addition, the right half is provided at a position shifted outward from the center line in the width direction, and a downward protruding inner and outer protruding protrusion along the inner edge and outer edge of each fitting groove is provided. Among the convex portions for preventing slippage inside and outside, for preventing slippage on the inside The height of the part is made higher than the height of the convex part for preventing outside slipping, and according to the simple toilet of the present invention, the structure of the toilet seat part installed on the pail can is very small, For this reason, it can be mass-produced with low material costs, the manufacturing cost of the toilet seat part is very low, a simple toilet can be supplied at low cost, and the toilet seat part, that is, the left half of the toilet seat configuration when not in use The body and the right half can be housed in a pail can, which is very convenient to carry.

また、便座構成用左半体の着座部および同右半体の着座部の下面に設けられた嵌合用凹溝が、便座構成用左半体および同右半体のそれぞれ幅手方向の中心線より外側にずれた位置に設けられているから、簡易トイレの使用時に、便座構成用左半体の着座部および同右半体の着座部に利用者が着座した場合、便座構成用左半体の着座部および右半体の着座部が、いわゆる回転モーメントにより、ペール缶の内側に入り込むように作用力がかゝるが、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部によって充分にペール缶内壁に受け止められ、従って、便座構成用左半体の着座部および同右半体の着座部がペール缶の内側に入り込むようなことが全くなく、利用者は、心地好く便座構成用左半体の着座部および同右半体の着座部に着座して、用を足すことができるという効果を奏する。   In addition, the recessed grooves for fitting provided on the lower surface of the seat half of the toilet seat left half and the right half seat are outside the center line in the width direction of the toilet seat left half and right half respectively. When the user is seated on the seat of the left half of the toilet seat and the seat of the right half of the toilet when using the simple toilet, the seat of the left half of the toilet seat And the acting force is applied so that the seating part of the right half body enters the inside of the pail can by the so-called rotational moment, but the downward projecting shape along the inner edge part and the outer edge part of each fitting groove, respectively. Among the convex portions for preventing slippage inside and outside, the height of the convex portion for preventing slippage on the inside is higher than the height of the convex portion for preventing slippage on the outside, so the acting force due to the rotational moment is higher. Pail can fully with convex part for preventing slippage inside Therefore, the seat part of the left half body for toilet seat construction and the seat part of the right half body body do not enter the inside of the pail can so that the user can comfortably enjoy the left half body for toilet seat construction. The seat can be seated on the seating portion and the seating portion on the right half of the body and the effect can be added.

また、ペール缶上に設置される便座部分すなわち便座構成用左半体および同右半体は、左右対称の形状・構造を有しているため、1つの金型により成形して製作した2つの便座構成体のうちの一方の便座構成体を、そのまま便座構成用左半体として使用し、他方の便座構成体を、その前後の向きを反対とすることにより、便座構成用右半体として使用することができるから、便座構成体の製作用金型が1つだけですみ、金型の製作コストが非常に安くついて、簡易トイレの製造コストを大幅に低減し得るという効果を奏する。   In addition, since the toilet seat part installed on the pail can, that is, the left half and the right half of the toilet seat have symmetrical shapes and structures, two toilet seats formed by molding with one mold One toilet seat component of the components is used as it is as the left half for toilet seat configuration, and the other toilet seat component is used as the right half for toilet seat configuration by reversing the front-rear direction. Therefore, only one production mold for the toilet seat structure is required, and the production cost of the mold is very low, and the production cost of the simple toilet can be greatly reduced.

請求項2の簡易トイレの発明は、請求項1に記載の簡易トイレであって、便座構成用左半体の着座部および同右半体の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられているもので、本発明によれば、尻の接触する着座部部分が曲面を構成するため、より一層、座り心地が良いという効果を奏する。また、これら便座構成用左半体の着座部および同右半体の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体および同右半体の強度が向上するという効果を奏する。   The invention of the toilet according to claim 2 is the toilet according to claim 1, wherein the seating portion of the left half for toilet seat construction and the side edge inside the pail can of the seating portion of the right half are inward According to the present invention, since the seat portion where the hip comes into contact constitutes a curved surface, the seating comfort is further improved. In addition, the toilet seat portion of the toilet, that is, the toilet seat configuration is provided by providing an inwardly downward projecting portion on the side edge inside the pail can of the seat portion of the left half body and the seat portion of the right half body. The strength of the left half and the right half is improved.

また、便座構成用左半体の着座部および同右半体の着座部の便座構成用左半体の着座部および同右半体の着座部のペール缶外側の側縁部に、外方下向き凸部がそれぞれ設けられているから、用便後に、便座構成用左半体および同右半体をペール缶の開口上端部から取り外す際に、これらの外方下向き凸部に手の指を掛けて上方に持ち上げると、便座構成用左半体および同右半体を簡単に取り外すことができるという効果を奏する。さらに、これら便座構成用左半体の着座部および同右半体の着座部のペール缶外側の側縁部に外方下向き凸部がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体および同右半体の強度が向上するという効果を奏する。   In addition, the outwardly downward projecting portion is formed on the side edge of the outer side of the pail can of the seat portion of the left half body for the toilet seat and the left half seat portion for the toilet seat structure and the seat portion of the right half body. After the toilet, when removing the left and right half of the toilet seat from the upper end of the opening of the pail can, hang your fingers on these outward downward projections upward When lifted, the toilet seat constituting left half and right half can be easily removed. Furthermore, the toilet seat portion of the toilet, that is, the toilet seat configuration left side, is provided by providing outwardly downward convex portions on the side edge portions outside the pail can of the left half seat portion for toilet seat configuration and the seat portion of the right half seat body. There is an effect that the strength of the half and the right half is improved.

請求項3の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に左右に対向して取り付けられる一対の便座構成用左半体および同右半体とを備えており、便座構成用左半体の着座部および同右半体の着座部が、それぞれ幅広となされるとともに、ペール缶の開口上縁部に沿う平面よりみて円弧形を有し、便座構成用左半体および同右半体の幅広の着座部のそれぞれ前後両端部に、先端に至るほど漸次幅狭となる前後延長部が設けられていて、便座構成用左半体および同右半体が、ペール缶の開口上縁部に沿う平面よりみて略半円形となされているもので、本発明の簡易トイレによれば、ペール缶上に設置される便座部分の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分、すなわち略半円形の便座構成用左半体および同右半体をペール缶内に収納することができて、携帯に非常に便利であるという効果を奏する。   The invention of the simple toilet according to claim 3 is attached to the pail can constituting the toilet body, the stool storing poly bag in which most of the pail can is accommodated, and the opening upper end portion of the pail can facing left and right. A pair of left and right halves for toilet seat configuration, and the seat portion of the left half body for toilet seat configuration and the seat portion of the right half body are each widened and the upper edge of the opening of the pail can The front and rear extensions of the left and right seats of the toilet seat are widened to the front and rear, and gradually narrower toward the tip. The toilet seat left half and the right half are substantially semicircular when viewed from the plane along the upper edge of the opening of the pail. According to the simple toilet of the present invention, the left half and the right half are installed on the pail. The structure of the toilet seat part is very small, It can be mass-produced at low cost, and the toilet seat can be manufactured at a very low cost, so that a simple toilet can be supplied at low cost. The body and the right half can be housed in a pail can, which is very convenient to carry.

また、便座構成用左半体および同右半体の下面に、ペール缶の開口上縁部に沿う底面よりみて略半円形の嵌合用凹溝が、便座構成用左半体および同右半体の全長にわたって設けられ、これらの嵌合用凹溝が、便座構成用左半体および同右半体の幅広の着座部の下面において、便座構成用左半体および同右半体のそれぞれ幅手方向の中心線より外側にずれた位置に設けられ、便座構成用左半体および同右半体の下面に、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部が便座構成用左半体および同右半体の全長にわたって設けられているから、簡易トイレの使用時に、便座構成用左半体の着座部および同右半体の着座部に利用者が着座した場合、便座構成用左半体の着座部および右半体の着座部が、いわゆる回転モーメントにより、ペール缶の内側に入り込むように作用力がかゝるが、各嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部によって充分にペール缶内壁に受け止められ、従って、便座構成用左半体の着座部および同右半体の着座部がペール缶の内側に入り込むようなことが全くなく、利用者は、心地好く便座構成用左半体の着座部および同右半体の着座部に着座して、用を足すことができるという効果を奏する。   The lower half of the toilet seat configuration left and right half halves have a substantially semicircular fitting groove as seen from the bottom along the upper edge of the opening of the pail can. These recessed grooves for fitting are provided on the lower surfaces of the wide seats of the toilet seat composing left half and the right seat half from the center lines in the width direction of the toilet seat composing left half and the right half respectively. Provided at positions shifted outward, on the lower surface of the left half and right half of the toilet seat, there are protrusions for preventing slippage of the inner and outer protrusions of the fitting grooves, respectively, along the inner and outer edges of the fitting grooves. Since it is provided over the entire length of the left half and the right half of the toilet seat, when the user is seated on the seat of the left half of the toilet seat and the seat of the right half when using the toilet, the toilet seat The left half seat and the right half seat Although the acting force is applied so as to enter the inside of the pail can due to the loose rotational moment, the downwardly projecting inner and outer protruding convex portions along the inner edge portion and the outer edge portion of each fitting groove, Since the height of the convex portion for preventing slippage on the inside is higher than the height of the convex portion for preventing slippage on the outside, the acting force due to the rotational moment is sufficiently increased by the convex portion for preventing slippage on the higher side. The seat of the left half of the toilet seat and the seat of the right half of the seat can never enter the inside of the pail, so that the user can comfortably There is an effect that the user can be seated on the seat part of the half body and the seat part of the right half body to add the use.

さらに、便座構成用左半体および同右半体の幅広の着座部に対して、これらの前後延長部は、先端に至るほど漸次幅狭となされており、かつ嵌合用凹溝が、幅狭の前後延長部の下面において、それぞれ前後延長部の幅手方向の略中心線上の位置に設けられているので、便座構成用左半体および同右半体の前後延長部の材料の使用量が非常に少なくてすみ、材料費を少なくすることができて、便座部分の製造コストが非常に安くつき、簡易トイレを安価に供給することができるという効果を奏する。   Further, with respect to the wide seating portions of the toilet seat structure left half and the right half, these front and rear extensions are gradually narrowed toward the tip, and the fitting concave groove is narrow. Since the lower surface of the front / rear extension is provided at a position substantially on the center line in the width direction of the front / rear extension, the amount of material used for the front / rear extension of the left half and the right half of the toilet seat is extremely high. It is possible to reduce the material cost, and the manufacturing cost of the toilet seat portion is very low, and the simple toilet can be supplied at low cost.

請求項4の簡易トイレの発明は、請求項3に記載の簡易トイレであって、便座構成用左半体および同右半体の全長のうち少なくとも幅広の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられているもので、本発明によれば、尻の接触する着座部部分が曲面を構成するため、より一層、座り心地が良いという効果を奏する。   The invention of the toilet according to claim 4 is the toilet according to claim 3, wherein at least a wide seating portion of the left half and the right half of the toilet seat is formed on the side edge inside the pail can. Each of the inwardly downward convex portions is provided, and according to the present invention, the seat portion contacting the buttocks constitutes a curved surface, so that the seating comfort is further improved.

また、便座構成用左半体および同右半体の全長のうち少なくとも幅広の着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体および同右半体の強度が向上するという効果を奏する。   In addition, the toilet seat portion of the simple toilet, that is, the toilet seat, is provided by providing an inwardly downward convex portion on the side edge inside the pail can of at least the wide seat portion of the full length of the left half and the right half of the toilet seat. There is an effect that the strength of the left half and the right half are improved.

さらに、便座構成用左半体および同右半体のペール缶外側の側縁部に、外方下向き凸部がそれぞれ便座構成用左半体および同右半体の全長にわたって設けられているから、用便後に、便座構成用左半体および同右半体をペール缶の開口上端部から取り外す際に、これらの外方下向き凸部に手の指を掛けて上方に持ち上げると、便座構成用左半体および同右半体を簡単に取り外すことができるという効果を奏する。また、これら便座構成用左半体および同右半体のペール缶外側の側縁部に外方下向き凸部がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体および同右半体の強度が向上するという効果を奏する。   Further, since the outwardly downward convex portions are provided on the side edges of the pail cans of the left half body and the right half body of the toilet seat, respectively, over the entire length of the left half body and the right half body of the toilet seat, Later, when removing the left half and the right half of the toilet seat from the upper end of the opening of the pail can, if they are lifted upward by placing their fingers on the outward downward projections, the left half of the toilet seat and There is an effect that the right half can be easily removed. In addition, the toilet seat portion of the toilet seat, that is, the left half body and the right half body of the toilet seat are provided by providing outward downward convex portions on the side edge portions outside the pail cans of the left half body and the right half body of the toilet seat, respectively. There is an effect that the strength of the is improved.

請求項5の簡易トイレの発明は、請求項1〜4のうちのいずれか一項に記載の簡易トイレであって、ペール缶内にその大部分が収められた便収納用ポリ袋の開口上端部がペール缶の開口上端部に被せられ、この便収納用ポリ袋の開口上端部が、便座構成用左半体および同右半体によって上から押え止められているから、便収納用ポリ袋の開口上端部を、便座構成用左半体および同右半体によってペール缶の略全周にわたって、上からしっかりとペール缶の開口上端部に押え止めることができ、従って、簡易トイレの使用時に、ポリ袋がペール缶内に落ち込んだりするといったトラブルの発生が全くないという効果を奏する。   The invention of the simple toilet according to claim 5 is the simple toilet according to any one of claims 1 to 4, wherein the upper end of the opening of the plastic bag for storing toilets, most of which is contained in a pail can The upper end of the pail can is covered with the upper end of the opening of the pail can, and the upper end of the opening of the stool storing plastic bag is held down from above by the left half and the right half of the toilet seat. The upper end of the opening can be firmly clamped to the upper end of the opening of the pail can over almost the entire circumference of the pail can by the left half and the right half of the toilet seat. There is an effect that there is no trouble that the bag falls into the pail can.

請求項6の簡易トイレの発明は、便器本体を構成するペール缶と、ペール缶内にその大部分が収められる便収納用ポリ袋と、ペール缶の開口上端部に取り付けられる便座構成体とを備えており、便座構成体が、幅広の左側着座部および同幅広の右側着座部と、これらの着座部の同側の端部同士を連結する幅狭の連結部とによって構成されて、ペール缶の開口上縁部に平面よりみて沿う略U形となされているもので、本発明の簡易トイレによれば、ペール缶上に設置される便座部分の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分、すなわち略U形の便座構成体をペール缶内に収納することができて、携帯に非常に便利であるという効果を奏する。   The invention of the simple toilet of claim 6 comprises a pail can constituting the toilet body, a plastic bag for storing a large portion of the toilet inside the pail can, and a toilet seat structure attached to the upper open end of the pail can. The toilet seat structure includes a wide left seat portion, a wide right seat portion, and a narrow connecting portion that connects the same side ends of the seat portions, and a pail can According to the simple toilet of the present invention, the toilet seat portion installed on the pail can has a very small structure, and therefore the material cost is reduced. The toilet seat can be manufactured at a low cost, and the toilet can be supplied at low cost. In addition, the toilet seat, that is, the U-shaped toilet seat structure can be pailed when not in use. Can be stored inside To the effect that it is very convenient.

さらに、略U形の便座構成体の下面の複数箇所に、下方突出状の内外はずれ防止用凸部がそれぞれ設けられるとともに、相互に対向する内外はずれ防止用凸部同士の間に、ペール缶の開口上縁部に部分的に沿う嵌合用凹溝がそれぞれ形成せられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているもので、本発明によれば、簡易トイレの使用時に、便座構成体の幅広の左側着座部および同右側着座部に利用者が着座した場合、便座構成体の左側着座部および同右側着座部が、いわゆる回転モーメントにより、ペール缶の内側に入り込むように作用力がかゝるが、嵌合用凹溝の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部によって充分にペール缶内壁に受け止められ、従って、便座構成体の左側着座部および同右側着座部がペール缶の内側に入り込むようなことが全くなく、利用者は、心地好く便座構成体の左側着座部および同右側着座部に着座して、用を足すことができるという効果を奏する。   In addition, a plurality of downwardly projecting protrusions for preventing internal and external slippage are provided at a plurality of locations on the lower surface of the substantially U-shaped toilet seat structure, and a pail can is formed between the protrusions for preventing internal slippage that face each other. A concave groove for fitting partially formed along the upper edge of the opening is formed, and among the convex portions for preventing slippage inside and outside, the height of the convex portion for preventing slippage on the inside is higher than the height of the convex portion for preventing slippage on the outside. According to the present invention, when the user is seated on the wide left side seating portion and the right side seating portion of the toilet seat component when using the simple toilet, the left seat portion of the toilet seat component and The right side seating part is affected by the so-called rotational moment so that it can enter the inside of the pail can, but it is used to prevent the downward projecting inside and outside of the fitting concave groove along the inner and outer edges, respectively. Should be inside of the convex part Since the height of the projection for prevention is higher than the height of the projection for prevention of slippage, the working force due to the above-mentioned rotational moment is sufficiently reduced by the projection for prevention of slippage on the inner side. It is received by the inner wall, and therefore the left seat and the right seat of the toilet seat structure do not enter the inside of the pail can. There is an effect that the user can be seated on the seating portion and can be added.

また、便座構成体の幅広の左側着座部および同幅広の右側着座部に対して、これらの着座部の同側の端部同士を連結する連結部が幅狭となされているので、便座構成体の連結部の材料の使用量が非常に少なくてすみ、材料費を少なくすることができて、便座部分の製造コストが非常に安くつき、簡易トイレを安価に供給することができるという効果を奏する。   In addition, since the connecting portion that connects the end portions on the same side of the seating portion is made narrower with respect to the wide left seating portion and the wide right seating portion of the toilet seat structure, the toilet seat structure It is possible to reduce the amount of material used for the connecting portion of the door, reduce the material cost, reduce the manufacturing cost of the toilet seat portion, and supply a simple toilet at low cost. .

請求項7の簡易トイレの発明は、平面よりみて略U形の便座構成体の裏面の幅中央部より若干外側にずれた位置に、長手方向の第1補強リブが略U形便座構成体の略全長にわたって設けられ、ポリ袋の開口上端部をペール缶の開口上端巻縁部に被せ、さらに、略U形便座構成体をペール缶の開口上端巻縁部に、ポリ袋の開口上端部の上から嵌め被せることにより、便座構成体下面の長手方向の第1補強リブが、ポリ袋の開口上端部を介してペール缶の開口上端巻縁部の上に、第1補強リブの全長にわたって載せられて、ポリ袋の開口上端部が便座構成体によって上から押さえ止められるようになされているもので、本発明によれば、平面よりみて略U形の便座構成体が、長手方向の第1補強リブによって補強されて、充分な機械的強度を有するとともに、簡易トイレの使用時に、ポリ袋の開口上端部をペール缶の開口上端巻縁部に被せ、さらに、略U形便座構成体をペール缶の開口上端巻縁部に、ポリ袋の開口上端部の上から嵌め被せることにより、便座構成体下面の長手方向の第1補強リブが、ポリ袋の開口上端部を介してペール缶の開口上端巻縁部の上に、第1補強リブの全長にわたって載せられるから、略U形便座構成体がペール缶の開口上端巻縁部の上に、非常に安定に保持せられ、安定性に優れていて、簡易トイレの使用に便利であるうえに、長手方向の第1補強リブの存在により、略U形便座構成体が充分補強されるため、使用材料が少なくてすみ、簡易トイレの製造コストが安くつくという効果を奏する。   The invention of the simple toilet according to claim 7 is characterized in that the first reinforcing rib in the longitudinal direction of the substantially U-shaped toilet seat structure is located at a position slightly shifted outward from the center of the width of the back surface of the substantially U-shaped toilet seat structure as viewed from the plane. The upper end portion of the opening of the plastic bag is covered with the opening upper end winding edge of the pail can, and the substantially U-shaped toilet seat structure is placed on the opening upper end winding edge of the pail can. The first reinforcing rib in the longitudinal direction of the lower surface of the toilet seat structure is placed on the opening upper end winding edge of the pail can over the entire length of the first reinforcing rib by being fitted from above. The upper end of the opening of the plastic bag is held down from above by the toilet seat structure. According to the present invention, the substantially U-shaped toilet seat structure is the first in the longitudinal direction when viewed from the plane. Reinforced by reinforcing ribs and has sufficient mechanical strength In addition, when using the simple toilet, the upper end of the opening of the plastic bag is covered with the upper end of the opening of the pail can, and the substantially U-shaped toilet seat is placed on the upper end of the opening of the pail can. The first reinforcing rib in the longitudinal direction of the lower surface of the toilet seat structure is fitted over the opening upper end winding edge of the pail can via the opening upper end of the plastic bag. Since the substantially U-shaped toilet seat structure is held very stably on the upper edge of the opening of the pail can, it has excellent stability and is convenient for use of a simple toilet. Due to the presence of the first reinforcing ribs in the longitudinal direction, the substantially U-shaped toilet seat structure is sufficiently reinforced, so that the amount of material used can be reduced and the manufacturing cost of a simple toilet can be reduced.

請求項8の簡易トイレの発明は、請求項7に記載の簡易トイレであって、平面よりみて略U形の便座構成体の下面の複数箇所に、内外はずれ防止用凸部がそれぞれ下方突出状に設けられ、内外はずれ防止用凸部のうち、内側はずれ防止用凸部の高さが、外側はずれ防止用凸部の高さよりも高いものとなされているとともに、相互に対向する内外はずれ防止用凸部同士の間に、長手方向の第1補強リブが位置せしめられており、便座構成体下面の長手方向の第1補強リブが、ポリ袋の開口上端部を介してペール缶の開口上端巻縁部の上に、第1補強リブの全長にわたって載せられた際、これらの内外はずれ防止用凸部のはずれ防止作用によって、便座構成体がペール缶の開口上端巻縁部より脱落するのを、阻止するようになされているもので、本発明によれば、簡易トイレの使用時に、略U形の便座構成体の安定性に優れていて便利であるとともに、長手方向の第1補強リブの存在により、略U形便座構成体が充分補強されるため、使用材料が少なくてすみ、簡易トイレの製造コストが安くつくという効果を奏する。   The invention of the toilet according to claim 8 is the toilet according to claim 7, wherein the protrusions for preventing the inner and outer detachment are respectively projected downward at a plurality of positions on the lower surface of the substantially U-shaped toilet seat structure as seen from the plane. Among the convex portions for preventing slippage on the inside and outside, the height of the convex portion for preventing slippage on the inside is higher than the height of the convex portion for preventing slippage on the outside, and for preventing slippage on the inside and outside facing each other. The first reinforcing rib in the longitudinal direction is positioned between the convex portions, and the first reinforcing rib in the longitudinal direction on the lower surface of the toilet seat constituting body is opened at the upper end of the opening of the pail can through the upper end of the opening of the plastic bag. When placed on the edge over the entire length of the first reinforcing rib, the toilet seat constituent body falls off from the upper edge of the opening of the pail can by the anti-separation action of the protrusions for preventing internal and external slippage. Which is designed to prevent According to the present invention, when a simple toilet is used, the substantially U-shaped toilet seat structure is excellent in stability and convenient, and the presence of the first reinforcing rib in the longitudinal direction sufficiently reinforces the substantially U-shaped toilet seat structure. As a result, less material is used and the cost of manufacturing a simple toilet is reduced.

請求項9の発明は、請求項7または8に記載の簡易トイレであって、平面よりみて略U形の便座構成体の下面の複数箇所に配置された内側はずれ防止用凸部と、略U形の便座構成体のペール缶内側の側縁部の内方下向き凸部との間に、それぞれ幅手方向の補強第2リブが設けられ、外側はずれ防止用凸部と、略U形の便座構成体のペール缶外側の側縁部の外方下向き凸部との間に、それぞれ幅手方向の補強第3リブが設けられ、さらに、内側はずれ防止用凸部と外側はずれ防止用凸部と間に、これら中間の長手方向第1補強リブを横段するように、それぞれ幅手方向の補強第4リブが設けられているもので、本発明によれば、簡易トイレの使用時に、略U形の便座構成体の安定性に優れていて便利であるとともに、長手方向の第1補強リブに加えて、幅手方向の補強第2リブ、幅手方向の補強第3リブ、さらには幅手方向の補強第4リブの存在により、略U形便座構成体が充分補強されるため、使用材料が少なくてすみ、簡易トイレの製造コストが安くつくという効果を奏する。   The invention according to claim 9 is the simple toilet according to claim 7 or 8, wherein the convex portion for preventing the inner side from being displaced at a plurality of locations on the lower surface of the substantially U-shaped toilet seat structure as viewed from the plane, A second reinforcing rib in the width direction is provided between the inner side downward convex portion of the side edge portion inside the pail can of the shaped toilet seat structure, and the convex portion for preventing the outer slippage and the substantially U-shaped toilet seat. Reinforcement third ribs are provided in the width direction between the outwardly facing downward convex portions of the side edges on the outer side of the pail can of the structural body, and further, the inner convex portion and the outer convex portion In the middle, the fourth reinforcing ribs in the width direction are provided so as to cross the intermediate longitudinal first reinforcing ribs. According to the present invention, when the simple toilet is used, the U In addition to the stability and convenience of the toilet seat structure, the first reinforcing rib in the longitudinal direction In addition, the presence of the second reinforcing rib in the width direction, the third reinforcing rib in the width direction, and the fourth reinforcing rib in the width direction sufficiently reinforces the substantially U-shaped toilet seat structure. Less effect is required, and the cost of manufacturing a simple toilet is low.

請求項10の発明は、請求項6〜9のうちのいずれか一項に記載の簡易トイレであって、平面よりみて略U形の便座構成体の全長のうち少なくとも幅広の左側着座部および同幅広の右側着座部のペール缶内側の側縁部に、内方下向き凸部が設けられているもので、本発明によれば、尻の接触する幅広の左側着座部および同幅広の右側着座部の部分が曲面を構成するため、より一層、座り心地が良いという効果を奏する。また、これら幅広の左側着座部および同幅広の右側着座部のペール缶内側の側縁部に、内方下向き凸部がそれぞれ設けられることにより、簡易トイレの便座構成体の強度が向上するという効果を奏する。   A tenth aspect of the present invention is the simple toilet according to any one of the sixth to ninth aspects, wherein at least the left side seating portion that is at least wide of the overall length of the substantially U-shaped toilet seat structure as viewed from the plane, and the same An inwardly downward convex portion is provided on the side edge inside the pail can of the wide right seating portion, and according to the present invention, the wide left seating portion and the wide right seating portion that are in contact with the buttocks Since this part constitutes a curved surface, there is an effect that the sitting comfort is further improved. In addition, an effect of improving the strength of the toilet seat component of the simple toilet is provided by the inwardly-facing downward convex portions on the side edge portions inside the pail can of the wide left seat portion and the wide right seat portion. Play.

さらに、便座構成体のペール缶外側の側縁部に、外方下向き凸部が便座構成体の全長にわたって設けられているもので、本発明によれば、用便後に、平面よりみて略U形の便座構成体をペール缶の開口上端部から取り外す際に、この外方下向き凸部に手の指を掛けて上方に持ち上げると、便座構成体を簡単に取り外すことができるという効果を奏する。また、便座構成体のペール缶外側の側縁部に外方下向き凸部が設けられることにより、簡易トイレの便座部すなわち便座構成体の強度が向上するという効果を奏する。   Furthermore, the outwardly downward convex portion is provided over the entire length of the toilet seat constituting body on the side edge portion of the toilet seat constituting body on the outside of the pail can. When removing the toilet seat structure from the upper end of the opening of the pail can, the toilet seat structure can be easily removed by placing the finger on the outward downward convex portion and lifting it upward. In addition, since the outward downward convex portion is provided on the side edge portion of the toilet seat structure outside the pail can, there is an effect that the strength of the toilet seat section of the simple toilet, that is, the toilet seat structure is improved.

請求項11の簡易トイレの発明は、請求項6〜10のうちのいずれか一項にに記載の簡易トイレであって、ペール缶内にその大部分が収められた便収納用ポリ袋の開口上端部がペール缶の開口上端部に被せられ、この便収納用ポリ袋の開口上端部が、平面よりみて略U形の便座構成体によって上から押え止められているもので、本発明によれば、便収納用ポリ袋の開口上端部を、略U形の便座構成体によって上からしっかりとペール缶の開口上端部に押え止めることができ、従って、簡易トイレの使用時に、ポリ袋がペール缶内に落ち込んだりするといったトラブルの発生が全くないという効果を奏する。   The invention of the simple toilet according to claim 11 is the simple toilet according to any one of claims 6 to 10, wherein an opening of a plastic bag for storing toilets, most of which is contained in a pail can According to the present invention, the upper end of the pail can is covered with the upper end of the opening of the pail can, and the upper end of the opening of the stool storing plastic bag is held down from above by a substantially U-shaped toilet seat structure. For example, the upper end of the opening of the plastic bag for storing stool can be firmly held on the upper end of the opening of the pail can by the substantially U-shaped toilet seat structure. There is an effect that there is no trouble such as falling into the can.

図1は、本発明の第1実施形態の簡易トイレを示す斜視図である。FIG. 1 is a perspective view showing a simple toilet according to the first embodiment of the present invention. 図2は、同平面図である。FIG. 2 is a plan view of the same. 図3は、同一部切欠き正面図である。FIG. 3 is a front view of the same part cutout. 図4は、図2のAーA線に沿う拡大断面図である。FIG. 4 is an enlarged cross-sectional view taken along line AA in FIG. 図5は、本発明の1実施形態の簡易トイレの使用状態を示す背面図である。FIG. 5 is a rear view showing a usage state of the simple toilet according to the embodiment of the present invention. 図6は、本発明の第2実施形態の簡易トイレを示す斜視図である。FIG. 6 is a perspective view showing a simple toilet according to the second embodiment of the present invention. 図7は、同平面図である。FIG. 7 is a plan view of the same. 図8は、同一部切欠き正面図である。FIG. 8 is a front view of the same part cutout. 図9は、図7のBーB線に沿う拡大断面図である。FIG. 9 is an enlarged cross-sectional view taken along line BB in FIG. 図10は、図9のCーC線に沿う拡大断面図である。FIG. 10 is an enlarged cross-sectional view taken along the line CC in FIG. 図11は、本発明の第3実施形態の簡易トイレの合成樹脂製便座構成体の下方から見た斜視図である。FIG. 11: is the perspective view seen from the downward direction of the synthetic resin toilet seat structure body of the simple toilet of 3rd Embodiment of this invention. 図12は、同便座構成体の下方から見た斜視図で、ペール缶の一部が示されている。FIG. 12 is a perspective view of the toilet seat structure as seen from below, showing a part of the pail can. 図13は、本発明の第3実施形態の簡易トイレを示す要部拡大断面図で、これは、第2実施形態の図9に対応するものである。FIG. 13: is a principal part expanded sectional view which shows the simple toilet of 3rd Embodiment of this invention, and this respond | corresponds to FIG. 9 of 2nd Embodiment. 図14は、図11の便座構成体の要部拡大底面図である。FIG. 14 is an enlarged bottom view of the main part of the toilet seat structure of FIG. 図15は、図11の便座構成体の下方から見た要部拡大斜視図である。FIG. 15 is an enlarged perspective view of a main part when viewed from below the toilet seat structure of FIG. 11. 図16は、本発明の第4実施形態の簡易トイレを示す斜視図である。FIG. 16 is a perspective view showing a simple toilet according to a fourth embodiment of the present invention. 図17は、同平面図である。FIG. 17 is a plan view of the same. 図18は、同一部切欠き正面図である。FIG. 18 is a front view of the same part cutout. 図19は、図17のDーD線に沿う拡大断面図である。FIG. 19 is an enlarged cross-sectional view taken along line DD of FIG. 図20は、図17のEーE線に沿う拡大断面図である。FIG. 20 is an enlarged cross-sectional view taken along line EE of FIG. 図21は、図20のFーF線に沿う拡大断面図である。FIG. 21 is an enlarged cross-sectional view taken along line FF in FIG.

符号の説明Explanation of symbols

1 ペール缶
2 便収納用ポリ袋
2a 開口上端部
3 開口上端巻縁部(開口上端部)
4 把手
5 目隠し用のカッパ
6 フード
M 利用者
11 便座構成用左半体
12 幅広の着座部
13 嵌合用凹溝
14 内側はずれ防止用凸部
15 外側はずれ防止用凸部
16 内方下向き凸部
17 外方下向き凸部
18 前側延長部
19 後側延長部
21 便座構成用右半体
22 幅広の着座部
23 嵌合用凹溝
34 内側はずれ防止用凸部
25 外側はずれ防止用凸部
26 内方下向き凸部
27 外方下向き凸部
28 前側延長部
29 後側延長部
30 平面よりみて略U形の便座構成体
31 幅広の左側着座部
32 幅広の右側着座部
33 幅狭の連結部
34 嵌合用凹溝
35 内側はずれ防止用凸部
36 外側はずれ防止用凸部
37 内方下向き凸部
38 外方下向き凸部
40 切欠き部
41 長手方向の第1補強リブ
42 幅手方向の第2補強リブ
43 幅手方向の第3補強リブ
44 幅手方向の第4補強リブ
45 幅手方向の第5補強リブ
1 Pail can 2 Stool storage plastic bag 2a Opening upper end 3 Opening upper end winding edge (opening upper end)
4 Handle 5 Blindfold kappa 6 Hood M User 11 Toilet seat left half 12 Wide seating portion 13 Fitting groove 14 Inner slip prevention convex portion 15 Outward slip prevention convex portion 16 Inward downward convex portion 17 Outward downward convex part 18 Front side extension part 19 Rear side extension part 21 Right half body for toilet seat structure 22 Wide seating part 23 Fitting groove 34 Inner slip prevention convex part 25 Outer slip prevention convex part 26 Inward downward convex part Part 27 Outward downward convex part 28 Front extension part 29 Rear extension part 30 A substantially U-shaped toilet seat structure 31 as seen from the plane Wide left seat part 32 Wide right seat part 33 Narrow connection part 34 Fitting groove 34 35 Protruding part 36 for preventing the inner side deviation Protruding part 37 for preventing the outer side deviation Inwardly downward convex part 38 Outward downward convex part 40 Notch part 41 First reinforcing rib 42 in the longitudinal direction Second reinforcing rib 43 in the lateral direction Wide Direction third reinforcing rib 4 fifth reinforcing ribs of the fourth reinforcing rib 45 width direction in the width direction

つぎに、本発明の実施の形態を、図面を参照して説明するが、本発明は、これらに限定されるものではない。   Next, embodiments of the present invention will be described with reference to the drawings, but the present invention is not limited thereto.

図1〜図5は、本発明による簡易トイレの第1実施形態を示すもので、請求項1と2、および請求項5に対応している。   1 to 5 show a first embodiment of a simple toilet according to the present invention and correspond to claims 1 and 2 and claim 5.

まず、図1〜図4を参照すると、本発明による簡易トイレは、便器本体を構成するステンレス鋼製のペール缶(1)と、ペール缶(1)内にその大部分が収められる便収納用ポリ袋(2)と、ペール缶(1)の開口上端巻縁部(3)に左右に対向して取り付けられる一対の合成樹脂製の便座構成用左半体(11)および同右半体(21)とを備えている。ペール缶(1)には、把手(4)が設けられている。   First, referring to FIG. 1 to FIG. 4, a simple toilet according to the present invention is a stainless steel pail can (1) that constitutes a toilet bowl body, and a stool storage for storing most of the pail can (1). A pair of synthetic resin toilet seat left half (11) and right half (21) attached to the plastic bag (2) and the opening upper edge (3) of the pail can (1) facing left and right. ). The pail can (1) is provided with a handle (4).

そして、便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて円弧形をそれぞれ有している。便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)の下面に、ペール缶(1)の開口上端巻縁部(3)に沿う底面よりみて円弧形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)が設けられ、内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされている。   The toilet seat left half (11) and the right half (21) each have an arc shape as viewed from the plane along the opening upper edge (3) of the pail can (1). From the bottom surface of the pail can (1) along the opening upper edge (3) on the lower surface of the seat (12) of the left half (11) and the seat (22) of the right half (21) The groove-shaped fitting grooves (13) and (23) having a circular arc shape are provided at positions shifted outward from the center line in the width direction of the left half (11) and the right half (21) for toilet seat construction. In addition, the protrusions (14), (15), (24), and (25) are provided for preventing the inner and outer detachment from projecting downward along the inner edge and the outer edge of each of the fitting grooves (13) and (23). Of the convex portions (14), (15), (24), and (25) for preventing internal deviation, the heights of the convex portions for preventing internal displacement (14) and (24) are the same as the convex portions for preventing external displacement (15) and (25). It is higher than the height.

便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶内側の側縁部には、内方下向き凸部(16)(26)がそれぞれ設けられ、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶外側の側縁部には、外方下向き凸部(17)(27)がそれぞれ設けられている。   On the side edge inside the pail can of the seating part (12) of the toilet seat constituting left half (11) and the seating part (22) of the right half (21), an inward downward convex part (16) (26) Are provided on the side edges of the outer side of the pail cans of the seating part (12) of the left half (11) and the seating part (22) of the right half (21). 17) and (27) are provided.

また、ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が便座構成用左半体(11)および同右半体(21)によって上から押え止められている。   Moreover, the opening upper end part (2a) of the stool storage plastic bag (2), the most of which is housed in the pail can (1), is put on the opening upper end winding edge part (3) of the pail can (1), The upper end (2a) of the opening of the stool storage polybag (2) is held down from above by the toilet seat-constituting left half (11) and the right half (21).

ここでまず、本発明の簡易トイレを不使用時に携帯する場合には、便器本体を構成するペール缶(1)の中に、取り外した便座構成用左半体(11)および同右半体(21)、折り畳んだ複数枚の便収納用ポリ袋(2)、所要数個のトイレットペーパー等を入れておき、ペール缶(1)の開口上端巻縁部(3)にペール缶蓋(図示略)を被せ止めて、密閉しておく。ペール缶(1)の中には、その他、例えばドライブ、キャンプ、釣りなどのアウトドアの活動の際には、それに必要な物品をあわせて収納したり、あるいはまた地震等の災害発生時に備える場合には、その他の生活必需品を収納しておくことができる。簡易トイレのペール缶(1)には、把手(4)が設けられており、この把手(4)を持つことよって、本発明の簡易トイレを簡単に携行することができる。   First, when the simple toilet according to the present invention is carried when not in use, the toilet seat constituting left half (11) and right half (21) are removed in the pail can (1) constituting the toilet body. ), Folded multiple sheets of stool storage plastic bag (2), the required number of toilet paper, etc., put a pail can lid (not shown) on the upper edge of the opening (3) of the pail can (1) Cover and seal. In the pail can (1), for other outdoor activities such as driving, camping, fishing, etc., it is necessary to store necessary items together, or to prepare for disasters such as earthquakes. Can store other daily necessities. The pail can (1) of the simple toilet is provided with a handle (4). By holding this handle (4), the simple toilet of the present invention can be easily carried.

そして、本発明の簡易トイレを使用する場合は、ペール缶(1)の蓋(図示略)を取り外して、ペール缶(1)内より収納物を取り出す。そして、1枚の便収納用ポリ袋(2)を拡げて、空になったペール缶(1)内に、ポリ袋(2)の大部分を収めるとともに、ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せる。   And when using the simple toilet of this invention, the lid | cover (not shown) of a pail can (1) is removed, and a stored item is taken out from the pail can (1). Then, one stool storing plastic bag (2) is expanded, and a large portion of the plastic bag (2) is accommodated in an empty pail can (1), and the upper end of the opening of the plastic bag (2) (2a) is placed on the opening upper edge (3) of the pail can (1).

ついで、便座構成用左半体(11)および同右半体(21)をペール缶(1)の開口上端巻縁部(3)に、これらが互いに対向する位置に配されるように、ポリ袋(2)の開口上端部(2a)の上から嵌め被せて、これらの下面の嵌合用凹溝(13)(23)に、ポリ袋(2)の開口上端部(2a)およびペール缶(1)の開口上端巻縁部(3)を嵌め入れる。   Next, the plastic bag is arranged so that the left half (11) and the right half (21) for toilet seat construction are arranged on the opening upper edge (3) of the pail can (1) at positions facing each other. The upper end (2a) of the poly bag (2) and the pail can (1) ) Of the upper edge of the opening (3).

これにより、便収納用ポリ袋(2)の開口上端部(2a)は、ペール缶(1)の開口上端巻縁部(3)に便座構成用左半体(11)および同右半体(21)によって上から押え止められ、セットが完了する。   As a result, the upper end portion (2a) of the toilet bag-containing plastic bag (2) is attached to the upper upper end winding edge (3) of the pail can (1) on the toilet seat structure left half (11) and right half (21). ) To hold the presser from above, and the setting is completed.

この状態で、例えば図5に示すように、利用者(M)は、セットされた簡易トイレの便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)に着座して、用を足すことができる。   In this state, for example, as shown in FIG. 5, the user (M) can set the seating part (12) of the left half (11) and the seating part of the right half (21). You can sit on (22) and add something.

ここで、本発明による簡易トイレでは、便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて円弧形をそれぞれ有しており、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)の下面に、ペール缶(1)の開口上端巻縁部(3)に沿う底面よりみて円弧形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられている。   Here, in the simple toilet according to the present invention, the toilet seat left half (11) and the right half (21) are arcuate as seen from the plane along the opening upper edge (3) of the pail can (1). On the lower surface of the seating part (12) of the left half (11) for toilet seat construction and the seating part (22) of the right half (21), the upper edge of the opening of the pail can (1) When viewed from the bottom along (3), the arc-shaped fitting grooves (13) and (23) are outside the center lines in the width direction of the left half (11) and right half (21) for toilet seat construction, respectively. It is provided in the position shifted to.

従って、簡易トイレの使用時に、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)に利用者(M)が着座した場合、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)が、いわゆる回転モーメントにより、ペール缶(1)の内側に入り込むように作用力がかゝるが、便座構成用左半体(11)および同右半体(21)の各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部(14)(24)によって充分にペール缶(1)内壁に受け止められ、従って、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)がペール缶(1)の内側に入り込むようなことが全くなく、利用者(M)は、心地好く便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)に着座して、用を足すことができる。   Therefore, when the user (M) is seated on the seating part (12) of the left half body (11) and the seating part (22) of the right half body (21) when the simple toilet is used, The acting force is increased so that the seating part (12) of the left half (11) and the seating part (22) of the right half (21) enter the inside of the pail can (1) by a so-called rotational moment. The protrusions for preventing the inner and outer sides from protruding downward along the inner and outer edges of the fitting recesses (13) and (23) of the left half (11) and the right half (21) for toilet seat construction, respectively. Of (14), (15), (24), and (25), the height of the convex portion for preventing slippage (14) (24) is higher than the height of the convex portion for preventing slippage (15) (25). Therefore, the acting force due to the above rotational moment is off the inner side of the higher one. The pawl can (1) is sufficiently received by the inner wall of the pail can (1) by the stop convex portions (14) and (24), and therefore the seat portion (12) of the left half body (11) and the seat portion of the right half body (21). (22) never enters the inside of the pail can (1), and the user (M) comfortably sits on the seat (12) and the right half of the left half (11) for toilet seat construction ( 21) can be seated on the seating part (22) and added.

また、本発明による簡易トイレの便座すなわち便座構成用左半体(11)および同右半体(21)の形状は、全体形状において通常の便座の形状と異なるが、尻の接触する部分はほとんど同じ形状であるので、便座としては、通常の便座と使用性能は変わらない。とくに、本発明による簡易トイレでは、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられているため、尻の接触する着座部(12)(22)部分が曲面を構成するため、より一層、座り心地が良い。   In addition, the toilet seats of the simple toilet according to the present invention, that is, the left half (11) and the right half (21) for constructing the toilet seat are different from the shape of a normal toilet seat in the overall shape, but the portions where the buttocks contact are almost the same. Because of its shape, the toilet seat has the same usage performance as a normal toilet seat. In particular, in the simple toilet according to the present invention, the seat portion (12) of the left half (11) for toilet seat construction and the side edge inside the pail can of the seat portion (22) of the right half (21) face inwardly downward. Since the convex portions (16) and (26) are provided, the seating portions (12) and (22) where the hips contact each other form a curved surface, so that the sitting comfort is further improved.

さらに、これら便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体(11)および同右半体(21)の強度が向上する。   Further, on the side edge inside the pail can of the seating part (12) of the left half (11) for toilet seat construction and the seating part (22) of the right half (21), an inward downward convex part (16) ( 26) is provided, the strength of the toilet seat portion of the simple toilet, that is, the left half (11) and the right half (21) of the toilet seat is improved.

用便後は、本発明による簡易トイレの便座構成用左半体(11)および同右半体(21)をペール缶(1)の開口上端巻縁部(3)から取り外し、ついで、便収納用ポリ袋(2)の開口先端部をまるめて閉じ、この部分を例えば紐で縛って密閉して、ペール缶(1)より取り出し、所定の場所に廃棄するか、持ち帰って廃棄すれば良い。   After the stool, the left half body (11) and the right half body (21) for toilet seat configuration of the simple toilet according to the present invention are removed from the opening upper edge (3) of the pail can (1), and then the toilet is stored. The opening end of the plastic bag (2) is closed and closed, and this part is sealed with a string, for example, taken out from the pail can (1) and discarded in a predetermined place, or taken back and discarded.

なお、本発明による簡易トイレの便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶外側の側縁部には、外方下向き凸部(17)(27)がそれぞれ設けられているから、用便後に、便座構成用左半体(11)および同右半体(21)をペール缶(1)の開口上端巻縁部(3)から取り外す際に、これらの外方下向き凸部(17)(27)に手の指を掛けて上方に持ち上げると、便座構成用左半体(11)および同右半体(21)を簡単に取り外すことができる。   It should be noted that the seating portion (12) of the left half (11) for toilet seat construction and the seating portion (22) of the right half (21) of the simple toilet according to the present invention face outwardly downward on the side edges of the pail can. Since the convex portions (17) and (27) are respectively provided, the toilet seat constituting left half body (11) and the right half body (21) are opened at the upper edge of the opening (3) of the pail can (1) after the stool. To remove the left half (11) and the right half (21) for constructing the toilet seat easily, it is possible to detach them from the outer convex parts (17) and (27) and lift them upward. Can be removed.

また、これら便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶外側の側縁部に外方下向き凸部(17)(27)がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体(11)および同右半体(21)の強度が向上する。   Further, the outward downward convex portions (17) (27) are formed on the side edge portions on the outside of the pail cans of the seat portion (12) of the toilet seat constituting left half (11) and the seat portion (22) of the right half (21). ) Are provided, the strength of the toilet seat portion of the simple toilet, that is, the left half (11) and the right half (21) of the toilet seat is improved.

なお、便収納用ポリ袋(2)としては、生分解性樹脂によりつくられたものを使用するのが、好ましい。そうすることよって、便を収納したポリ袋(2)をそのまま土中に埋めることにより、これを肥料として利用することができる。   In addition, it is preferable to use the thing made from biodegradable resin as the plastic bag (2) for storing feces. By doing so, the plastic bag (2) containing the stool can be used as a fertilizer by being buried in the soil as it is.

また、便座すなわち便座構成用左半体(11)および同右半体(21)の材料としての合成樹脂には、各種のものを使用することができるが、同様に、生分解性樹脂によりつくられたものを使用するのが、好ましい。   Various types of synthetic resin can be used as the material for the toilet seat, that is, the left half (11) and the right half (21) for constructing the toilet seat. It is preferable to use the same one.

本発明の簡易トイレの使用の際には、例えば図5に示すように、利用者(M)は目隠し用のカッパ(5)を着用するのが、好ましい。目隠し用のカッパ(5)としては、利用者(M)の身体全体と、簡易トイレ部分を一体に覆うものが好ましく、さらに、利用者(M)の顔が見えないように、フード(6)付きカッパ(5)を用いるのが好ましい。   When using the simple toilet of the present invention, for example, as shown in FIG. 5, it is preferable that the user (M) wears a blindfold kappa (5). The blindfold kappa (5) is preferably one that covers the entire body of the user (M) and the simple toilet part, and further the hood (6) so that the face of the user (M) cannot be seen. It is preferable to use the attached kappa (5).

本発明の簡易トイレによれば、ペール缶(1)上に設置される便座部分すなわち便座構成用左半体(11)および同右半体(21)の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分すなわち便座構成用左半体(11)および同右半体(21)の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分、すなわち便座構成用左半体(11)および同右半体(21)をペール缶内に収納することができて、携帯に非常に便利である。   According to the simple toilet of the present invention, the toilet seat portion installed on the pail can (1), that is, the structure of the left half (11) and the right half (21) for constructing the toilet seat is very small. The toilet seat part, that is, the left half (11) and the right half (21) for manufacturing the toilet seat can be manufactured at a very low cost, and a simple toilet can be supplied at low cost. When not in use, the toilet seat portion, that is, the left half (11) and the right half (21) for constructing the toilet seat can be stored in a pail can, which is very convenient for carrying.

また、ペール缶(1)上に設置される便座部分すなわち便座構成用左半体(11)および同右半体(21)は、左右対称の形状・構造を有しているため、1つの金型により成形して製作した2つの便座構成体のうちの一方の便座構成体を、そのまま便座構成用左半体(11)として使用し、他方の便座構成体を、その前後の向きを反対とすることにより、便座構成用右半体(21)として使用することができるから、便座構成体の製作用金型が1つだけですみ、金型の製作コストが非常に安くついて、簡易トイレの製造コストを大幅に低減し得るという利点がある。   Further, since the toilet seat portion installed on the pail can (1), that is, the left half (11) for toilet seat configuration and the right half (21) have symmetrical shapes and structures, one mold Of the two toilet seat constituents molded and manufactured according to the above, one toilet seat constituent is used as it is as the toilet seat constituent left half (11), and the other toilet seat constituent is reversed in the front-rear direction. Therefore, since it can be used as the right half (21) for toilet seat construction, only one working mold for the toilet seat construction is required, and the production cost of the mold is very low. There is an advantage that the cost can be greatly reduced.

なお、上記の本発明の第1実施形態では、簡易トイレのペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が便座構成用左半体(11)および同右半体(21)によって上から押え止められている場合について説明したが、本発明は、これに限定されるものではなく、その他、例えばペール缶(1)の開口上端巻縁部(3)に先に便座構成用左半体(11)および同右半体(21)をそれぞれ取り付けておき、その後、便収納用ポリ袋(2)を拡げて、その大部分をペール缶(1)内に収めるとともに、開かれた便収納用ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)から上方に取り出して、このポリ袋(2)の開口上端部(2a)によって便座構成用左半体(11)および同右半体(21)を上から覆うようにしても良い。   In addition, in said 1st Embodiment of this invention, the opening upper end part (2a) of the plastic bag (2) for a stool storage in which the most was stored in the pail can (1) of a simple toilet is a pail can (1 ), And the upper end (2a) of the stool storage polybag (2) is placed from above by the left half (11) and the right half (21) for toilet seat construction. Although the case where the presser foot is stopped has been described, the present invention is not limited to this. For example, the left half body for the toilet seat structure is first provided at the upper edge of the opening (3) of the pail can (1). (11) and the right half (21) are attached respectively, and then the stool storage plastic bag (2) is expanded and most of it is stored in the pail can (1), and the opened stool storage Open the upper edge (2a) of the plastic bag (2) to the upper edge of the opening (3) of the pail can (1) Removed Luo upper toilet seat configuration for the left half the open top end (2a) (11) and the right half body (21) may be covered from the top of the plastic bag (2).

なお、この場合には、便収納用ポリ袋(2)の開口上端部(2a)の先端部を、例えば便座構成用左半体(11)および同右半体(21)の外側縁部より下方に折り返して、ピンチ等の固定具で仮止めしておくのが、好ましい。   In this case, the tip of the upper end (2a) of the opening of the stool storage plastic bag (2) is, for example, lower than the outer edge of the toilet seat structure left half (11) and the right half (21). It is preferable to be folded back and temporarily fixed with a fixture such as a pinch.

図6〜図10は、本発明による簡易トイレの第2実施形態を示すもので、請求項6、請求項10、及び請求項11に対応している。ここで、上記第1実施形態の場合と異なる点は、合成樹脂製の便座構成体(30)が、幅広の左側着座部(31)と、同幅広の右側着座部(32)と、これらの同側の端部同士を連結する幅狭の連結部(33)とによって構成されていて、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略U形を有している点にある。   FIGS. 6-10 shows 2nd Embodiment of the simple toilet by this invention, It respond | corresponds to Claim 6, Claim 10, and Claim 11. FIG. Here, the difference from the case of the first embodiment is that the toilet seat structure (30) made of synthetic resin has a wide left seat (31), a wide right seat (32), It is comprised by the narrow connection part (33) which connects the edge parts on the same side, and has a substantially U shape seeing from the plane which follows the opening upper end winding edge part (3) of a pail can (1). There is in point.

便座構成体(30)の幅広の左側着座部(31)および同幅広の右側着座部(32)は、上記第1実施形態の便座構成用左半体(11)および同右半体(21)とほゞ同様の形状であり、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略円弧形を有している。一方、便座構成体(30)の幅狭の連結部(33)は、幅広の左側着座部(31)および同右側着座部(32)の同側の端部に連なるように、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて円弧形を有しており、全体として、便座構成体(30)は、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略U形となされている。   The wide left seat portion (31) and the wide right seat portion (32) of the toilet seat structure (30) are the same as the left half body (11) and the right half body (21) for toilet seat structure of the first embodiment. The shape is almost the same, and has a substantially arc shape when viewed from the plane along the opening upper edge (3) of the pail can (1). On the other hand, the narrow connecting portion (33) of the toilet seat structure (30) is connected to the ends of the left side seating portion (31) and the right side seating portion (32) on the same side. ) Having an arc shape as viewed from the plane along the opening upper edge (3) of the opening, and as a whole, the toilet seat structure (30) is formed on the opening upper edge (3) of the pail can (1). It is made into the substantially U shape seeing from the plane which follows.

そして、平面よりみて略U形の便座構成体(30)の下面3箇所に、すなわち、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の下面、並びに幅狭の連結部(33)の下面において、下方突出状の内外はずれ防止用凸部(35)(36)がそれぞれ設けられ、相互に対向する内外はずれ防止用凸部(35)(36)同士の間に、ペール缶(1)の開口上縁部(3)に部分的に沿う嵌合用凹溝(34)がそれぞれ形成せられている。内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされている。   And in three places on the lower surface of the substantially U-shaped toilet seat structure (30) as seen from the plane, that is, the lower left seat part (31) of the toilet seat structure (30) and the lower surface of the right seat part (32), On the lower surface of the narrow connecting portion (33), downwardly projecting protrusions (35) and (36) for preventing internal and external displacement are provided, and the internal and external protrusions for preventing internal displacement (35) and (36) facing each other are provided. In between, a fitting concave groove (34) partially formed along the upper opening edge (3) of the pail can (1) is formed. Of the inner and outer deviation preventing projections (35) and (36), the inner deviation preventing projection (35) is higher than the outer deviation preventing projection (36).

ここで、嵌合用凹溝(34)は、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の下面において、これらの着座部(31)(32)のそれぞれ幅手方向の中心線より若干外側にずれた位置に設けられるとともに、同嵌合用凹溝(34)が、幅狭の連結部(33)の下面において、連結部(33)の幅手方向の略中心線上の位置に設けられており、嵌合用凹溝(34)は、ペール缶(1)の開口上縁部(3)に部分的に沿うものとなされている。   Here, the concave groove for fitting (34) is formed on the lower surface of the wide left seat portion (31) and the right seat portion (32) of the toilet seat structure (30). Each fitting groove (34) is provided at a position slightly shifted from the center line in the width direction, and the fitting concave groove (34) is formed in the width direction of the connection portion (33) on the lower surface of the narrow connection portion (33). The fitting concave groove (34) partially extends along the opening upper edge (3) of the pail can (1).

なお、図示のものは、平面よりみて略U形の便座構成体(30)の下面3箇所に内外はずれ防止用凸部(35)(36)が下方突出状に設けられているが、これら内外はずれ防止用凸部(35)(36)の組みとその中間の嵌合用凹溝(34)とは、平面よりみて略U形の便座構成体(30)下面の複数箇所に設けられておれば、良い。   In the illustrated example, convex and concave portions (35) and (36) for preventing inward / outward slipping are provided on the lower surface of the substantially U-shaped toilet seat structure (30) as viewed from above. The combination of the projections (35) and (36) for preventing slippage and the concave groove for fitting (34) between them are provided at a plurality of positions on the lower surface of the toilet seat structure (30) having a substantially U shape as viewed from the plane. ,good.

また、図示は省略したが、略U形の便座構成体(30)の下面に、ペール缶(1)の開口上縁部(3)に沿う略U形の嵌合用凹溝(34)が、便座構成体(30)の全長にわたって設けられ、この嵌合用凹溝(34)が、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の下面において、これらの着座部(31)(32)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、同嵌合用凹溝(34)が、幅狭の連結部(33)の下面において、連結部(33)の幅手方向の略中心線上の位置に設けられ、さらに、便座構成体(30)の下面に、嵌合用凹溝(34)の内側縁部および外側縁部に沿うように、底面よりみて略U形の内側はずれ防止用凸部(35)及び同外側はずれ防止用凸部(35)が、それぞれ便座構成体(30)の略全長にわたって下方突出状に設けられていても良い。内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さは、外側はずれ防止用凸部(36)の高さよりも高いものとなされている。   Although not shown, a substantially U-shaped concave groove (34) along the upper edge (3) of the pail can (1) is formed on the lower surface of the substantially U-shaped toilet seat structure (30). The fitting groove (34) is provided over the entire length of the toilet seat structure (30), and these concave grooves (34) are formed on the lower surface of the wide left seat (31) and the right seat (32) of the toilet seat structure (30). The seating portions (31) and (32) are provided at positions shifted outward from the center line in the width direction, and the fitting concave groove (34) is provided on the lower surface of the narrow coupling portion (33). It is provided at a position on a substantially center line in the width direction of the connecting portion (33), and further along the inner edge and the outer edge of the fitting groove (34) on the lower surface of the toilet seat structure (30). When viewed from the bottom, the inside of the substantially U shape is a slip prevention projection (35) and the outside is a slip prevention projection (3 ) May be provided on the downward projecting shape over substantially the entire length of the respective seat structure (30). Among the inner and outer deviation preventing projections (35) and (36), the height of the inner deviation preventing projection (35) is higher than the height of the outer deviation preventing projection (36).

この第2実施形態においては、平面よりみて略U形の便座構成体(30)のペール缶内側の側縁部に、内方下向き凸部(37)が便座構成体(30)の略全長にわたって設けられ、便座構成体(30)のペール缶外側の側縁部に、外方下向き凸部(38)が便座構成体(30)の全長にわたって設けられている。   In the second embodiment, an inwardly downward projecting portion (37) extends over substantially the entire length of the toilet seat structure (30) on the side edge inside the pail can of the substantially U-shaped toilet seat structure (30) when viewed from the plane. An outward downward projection (38) is provided over the entire length of the toilet seat structure (30) at the side edge of the toilet seat structure (30) outside the pail can.

ここで、便座構成体(30)の連結部(33)の長手方向中央部においては、ペール缶外側の側縁部には、外方下向き凸部(38)が設けられているが、連結部(33)のペール缶内側の側縁部には、内方下向き凸部(37)が設けられていない。これは、便座構成体(30)の連結部(33)には、利用者(M)が着座しないため、このような内方下向き凸部(37)を設ける必要がないからである。従って、内方下向き凸部(37)は、平面よりみて略U形の便座構成体(30)の全長のうち少なくとも幅広の左側着座部(31)および同幅広の右側着座部(32)のペール缶内側の側縁部に設けられておれば、良い。   Here, in the central portion in the longitudinal direction of the connecting portion (33) of the toilet seat structure (30), an outward downward convex portion (38) is provided on the side edge portion outside the pail can. The inwardly downward convex part (37) is not provided in the side edge part inside the pail can of (33). This is because the user (M) does not sit on the connecting portion (33) of the toilet seat structure (30), and thus it is not necessary to provide such an inwardly downward projecting portion (37). Therefore, the inwardly downward projecting portion (37) is a pail of at least the wide left seat portion (31) and the wide right seat portion (32) out of the overall length of the substantially U-shaped toilet seat structure (30) as seen from the plane. What is necessary is just to be provided in the side edge part inside a can.

ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上縁部(2a)は、ペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が、平面よりみて略U形の便座構成体(30)によって上から押え止められている。   The opening upper edge (2a) of the stool storage polybag (2), most of which is housed in the pail can (1), is placed over the opening upper edge (3) of the pail can (1), The upper end (2a) of the opening of the stool storage polybag (2) is held down from above by a substantially U-shaped toilet seat structure (30) as viewed from above.

なお、この第2実施形態の本発明の簡易トイレを不使用時に携帯する場合には、便器本体を構成するペール缶(1)の中に、取り外した便座構成体(30)、折り畳んだ複数枚の便収納用ポリ袋(2)、所要数個のトイレットペーパー等を入れておき、ペール缶蓋(図示略)を被せ止めて、密閉しておく点は、上記第1実施形態の場合と同様であり、不使用時の収納に非常に便利である。   In addition, when carrying the portable toilet of this 2nd Embodiment of this invention at the time of non-use, in the pail can (1) which comprises a toilet bowl main body, the toilet seat structure body (30) which removed and several sheets folded up As in the case of the first embodiment, the stool storage plastic bag (2), the required number of toilet paper, etc. are put in, and a pail can lid (not shown) is covered and sealed. It is very convenient for storage when not in use.

そして、本発明の簡易トイレを使用する場合は、ペール缶(1)より収納物を取り出し、空になったペール缶(1)内に、便収納用ポリ袋(2)を拡げて、ペール缶(1)にしっかりと被せて、ポリ袋(2)の大部分が収めるとともに、ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せる。   When the simple toilet of the present invention is used, the stored item is taken out from the pail can (1), and the pouch can (1) is emptied with the plastic bag (2) for storing the stool. A large portion of the plastic bag (2) is placed on the top of (1), and the upper open end (2a) of the polybag (2) is placed on the open upper end winding edge (3) of the pail can (1). .

ついで、平面よりみて略U形の便座構成体(30)をペール缶(1)の開口上端巻縁部(3)に、ポリ袋(2)の開口上端部(2a)の上から嵌め被せるが、最初は、略U形の便座構成体(30)の下面3箇所に設けられた内側はずれ防止用凸部(35)が、ペール缶(1)の開口上端巻縁部(3)より内方に若干離れるように、ルーズに嵌め被せた後、略U形の便座構成体(30)の上に両手を置き、略U形の便座構成体(30)を身体の方に引き寄せる。略U形の便座構成体(30)の下面3箇所に設けられた内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされているので、略U形の便座構成体(30)を身体の方に引き寄せると、高い方の内側はずれ防止用凸部(35)がそれぞれ、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)に、これの内側から係り合わせられ、結果として、内外はずれ防止用凸部(35)(36)同士の間の嵌合用凹溝(34)に、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)が部分的に嵌め入れられ、これによって、便収納用ポリ袋(2)の開口上端部(2a)は、ペール缶(1)の開口上端巻縁部(3)に便座構成体(30)によって上から押え止められるとともに、略U形の便座構成体(30)がペール缶(1)の開口上端巻縁部(3)にしっかりと固定され、セットが完了する。   Next, a substantially U-shaped toilet seat structure (30) as viewed from above is fitted over the opening upper edge (3) of the pail can (1) from above the opening upper end (2a) of the plastic bag (2). At first, the convex part (35) for preventing inward slippage provided at three places on the lower surface of the substantially U-shaped toilet seat structure (30) is inward from the opening upper edge (3) of the pail can (1). After putting it on the loose so as to be slightly away from each other, put both hands on the substantially U-shaped toilet seat structure (30), and draw the substantially U-shaped toilet seat structure (30) toward the body. Of the convex portions (35) and (36) for preventing internal slippage provided at three locations on the lower surface of the substantially U-shaped toilet seat structure (30), the height of the convex portion for preventing slippage (35) on the inside is preventing slippage on the outside Since the height of the convex part (36) is higher than the height of the convex part (36), when the substantially U-shaped toilet seat component (30) is pulled toward the body, the convex part (35) for preventing the slipping out of the upper part is formed. The pouch can (1) is engaged with the open upper end winding edge (3) of the pail can (1) from the inside through the open upper end (2a) of the plastic bag (2). 35) The opening upper end edge (3) of the pail can (1) is partially inserted into the concave groove (34) for fitting between the 36 (36) via the opening upper end (2a) of the plastic bag (2). So that the upper end (2a) of the stool storage plastic bag (2) opens the pail can (1). The upper end winding edge (3) is held down from above by the toilet seat structure (30), and the substantially U-shaped toilet seat structure (30) is firmly attached to the upper opening edge (3) of the pail can (1). Fixed and the set is complete.

この状態で、利用者(M)は、セットされた簡易トイレの便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)に着座して、用を足すことができる。   In this state, the user (M) can sit on the wide left side seating part (31) and the right side seating part (32) of the toilet seat component (30) of the set toilet, and use it. it can.

上記の本発明の第2実施形態の簡易トイレでは、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて円弧形をそれぞれ有しており、これらの左側着座部(31)および同右側着座部(32)の下面に、ペール缶(1)の開口上端巻縁部(3)に沿う底面よりみて円弧形の嵌合用凹溝(34)が、左側着座部(31)および同右側着座部(32)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられている。   In the simple toilet according to the second embodiment of the present invention, the wide left side seating portion (31) and the right side seating portion (32) of the toilet seat structure (30) are the opening upper edge winding portion of the pail can (1). It has an arc shape as viewed from the plane along (3). On the lower surface of the left side seating portion (31) and the right side seating portion (32), the opening upper end edge of the pail can (1) ( 3) An arc-shaped fitting groove (34) as viewed from the bottom surface along 3) is provided at a position shifted outward from the center line in the width direction of the left seat portion (31) and the right seat portion (32). It has been.

従って、簡易トイレの使用時に、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)に利用者(M)が着座した場合、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)が、いわゆる回転モーメントにより、ペール缶(1)の内側に入り込むように作用力がかゝるが、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の各嵌合用凹溝(34)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部(35)によって充分にペール缶(1)内壁に受け止められ、従って、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)がペール缶(1)の内側に入り込むようなことが全くなく、利用者(M)は、心地好く便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)に着座して、用を足すことができる。   Therefore, when the user (M) is seated on the wide left side seating portion (31) and the right side seating portion (32) of the toilet seat constituent body (30) when the simple toilet is used, the toilet seat constituent body (30) is wide. The left seating portion (31) and the right seating portion (32) are acted so as to enter the inside of the pail can (1) by a so-called rotational moment, but the toilet seat constituting body (30) has a wide width. Inwardly and outwardly projecting protrusions (35) (36) projecting downward along the inner and outer edges of the fitting grooves (34) of the left seat (31) and the right seat (32), respectively. Among them, the height of the convex portion for preventing slippage (35) on the inner side is higher than the height of the convex portion for preventing slippage (36) on the outer side, so that the acting force due to the rotational moment is higher. Fully prevented by the convex part (35) The cans (1) are received by the inner wall, and therefore, the wide left side seating part (31) and the right side seating part (32) of the toilet seat structure (30) may enter the inside of the pail can (1). The user (M) can comfortably sit down on the wide left seat (31) and the right seat (32) of the toilet seat structure (30) and can use it.

またとくに、本発明による簡易トイレでは、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)のペール缶内側の側縁部に、内方下向き凸部(37)がそれぞれ設けられているため、尻の接触する幅広の左側着座部(31)および同右側着座部(32)部分が曲面を構成するため、より一層、座り心地が良い。   In particular, in the simple toilet according to the present invention, an inward downward convex portion (37) is formed on the side edge portion inside the pail can of the wide left seat portion (31) and the right seat portion (32) of the toilet seat structure (30). ) Are provided, and the wide left side seating part (31) and the right side seating part (32) in contact with the hips form a curved surface, so that the sitting comfort is further improved.

さらに、これら便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)のペール缶内側の側縁部に、内方下向き凸部(37)がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の強度が向上する。   Furthermore, the downward inward convex part (37) is provided on the side edge part inside the pail can of the wide left seat part (31) and the right seat part (32) of the toilet seat structure (30), respectively. The strength of the toilet seat portion of the simple toilet, that is, the wide left seat portion (31) and the right seat portion (32) of the toilet seat structure (30) is improved.

用便後は、本発明による簡易トイレの便座構成体(30)をペール缶(1)の開口上端巻縁部(3)から取り外し、ついで、便収納用ポリ袋(2)の開口先端部をまるめて閉じ、この部分を例えば紐で縛って密閉して、ペール缶(1)より取り出し、所定の場所に廃棄するか、持ち帰って廃棄すれば良い。   After the stool, the toilet seat component (30) of the toilet according to the present invention is removed from the opening upper edge (3) of the pail can (1), and then the opening tip of the toilet bag (2) is removed. The whole part is closed, and this part is sealed with a string, for example, and taken out from the pail can (1) and discarded in a predetermined place, or taken back and discarded.

なお、本発明による簡易トイレの便座構成体(30)のペール缶外側の側縁部に、外方下向き凸部(38)が便座構成体の全長にわたって設けられているから、用便後に、平面よりみて略U形の便座構成体(30)をペール缶(1)の開口上端巻縁部(3)から取り外す際に、この外方下向き凸部(38)に手の指を掛けて上方に持ち上げると、便座構成体(30)を簡単に取り外すことができる。   In addition, since the outward downward convex part (38) is provided in the side edge part of the pail can outer side of the toilet seat structure body (30) of the simple toilet by this invention over the full length of a toilet seat structure body, When removing the toilet seat structure (30) having a substantially U shape from the opening upper edge (3) of the pail can (1), a finger is placed on the outward downward projecting portion (38) so as to be upward. When lifted, the toilet seat structure (30) can be easily removed.

また、便座構成体のペール缶外側の側縁部に外方下向き凸部(38)が設けられることにより、簡易トイレの便座部すなわち便座構成体(30)の強度が向上する。   Moreover, the strength of the toilet seat portion of the toilet, that is, the toilet seat structure (30) is improved by providing the outward downward convex portion (38) at the side edge portion outside the pail can of the toilet seat structure.

なお、この第2実施形態の場合においても、便収納用ポリ袋(2)や便座構成体(30)としては、生分解性樹脂によりつくられたものを使用するのが、好ましい。そうすることよって、便を収納したポリ袋(2)をそのまま土中に埋めることにより、これを肥料として利用することができる。   Even in the case of the second embodiment, it is preferable to use those made of biodegradable resin as the stool storage plastic bag (2) and the toilet seat structure (30). By doing so, the plastic bag (2) containing the stool can be used as a fertilizer by being buried in the soil as it is.

また、例えば図5に示すように、本発明の簡易トイレの使用の際には、利用者(M)は目隠し用のカッパ(5)を着用するのが、好ましい。目隠し用のカッパ(5)としては、利用者(M)の身体全体と、簡易トイレ部分を一体に覆うものが好ましく、さらに、利用者(M)の顔が見えないように、フード(6)付きカッパ(5)を用いるのが好ましい。   Further, for example, as shown in FIG. 5, when using the simple toilet of the present invention, it is preferable that the user (M) wears a blindfold kappa (5). The blindfold kappa (5) is preferably one that covers the entire body of the user (M) and the simple toilet part, and further the hood (6) so that the face of the user (M) cannot be seen. It is preferable to use the attached kappa (5).

上記の本発明の第2実施形態の簡易トイレによれば、ペール缶(1)上に設置される便座部分すなわち便座構成体(30)の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分すなわち便座構成体(30)の製造コストが非常に安くついて、簡易トイレを安価に供給することができる。とくに、合成樹脂製の便座構成体(30)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略U形を有しており、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の同側の端部同士を連結する平面よりみてペール缶(1)の開口上端巻縁部(3)に沿う円弧形の連結部(33)が、長手方向の中央部に至るほど漸次幅狭となされているから、該部分の使用材料が非常に少なくてすみ、このため、材料費を少なくして、便座部分すなわち便座構成体(30)の製造コストが非常に安くついて、簡易トイレを安価に供給することができるものである。   According to the toilet according to the second embodiment of the present invention described above, the toilet seat portion installed on the pail can (1), that is, the toilet seat structure (30) has a very small structure, which reduces the material cost. The toilet seat part, that is, the toilet seat structure (30) can be manufactured at a very low cost, and a simple toilet can be supplied at a low cost. In particular, the toilet seat structure (30) made of synthetic resin has a substantially U shape when viewed from the plane along the opening upper edge (3) of the pail can (1), and the toilet seat structure (30) is wide. Of the left side seating portion (31) and the right side seating portion (32) of the arcuate shape along the opening upper edge (3) of the pail can (1) as seen from the plane connecting the end portions on the same side Since (33) is gradually narrowed toward the center in the longitudinal direction, the material used in the portion can be very small, and therefore the material cost can be reduced and the toilet seat portion, that is, the toilet seat structure. The manufacturing cost of (30) is very low, and a simple toilet can be supplied at low cost.

なお、上記の本発明の第2実施形態では、ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が便座構成体(30)によって上から押え止められている場合について説明したが、本発明は、これに限定されるものではなく、その他、例えばペール缶(1)の開口上端巻縁部(3)に先に便座構成体(30)を取り付けておき、その後、便収納用ポリ袋(2)を拡げて、その大部分をペール缶(1)内に収めるとともに、開かれた便収納用ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)から上方に取り出して、このポリ袋(2)の開口上端部(2a)によって便座構成体(30)を上から覆うようにしても良い。   In addition, in said 2nd Embodiment of this invention, the opening upper end part (2a) of the plastic bag (2) for stool storage in which the majority was stored in the pail can (1) is the opening of the pail can (1). The case where the upper end winding edge (3) is put on and the upper end (2a) of the opening of the stool storing polybag (2) is held down from above by the toilet seat constituting body (30) has been described. Is not limited to this. For example, a toilet seat component (30) is first attached to the opening upper edge (3) of the pail can (1), and then a toilet-storing plastic bag ( 2) Expand and place most of it in the pail can (1), and open the upper end (2a) of the opened stool storage plastic bag (2) to the upper end of the pail can (1). Take out upward from (3), toilet seat structure body by opening upper end (2a) of this plastic bag (2) 30) may be covered from above.

なお、この場合には、便収納用ポリ袋(2)の開口上端部(2a)の先端部を、例えば便座構成体(30)の外側縁部より下方に折り返して、ピンチ等の固定具で仮止めしておくのが、好ましい。   In this case, the tip of the upper end (2a) of the opening of the plastic bag (2) for storing the stool is folded downward, for example, from the outer edge of the toilet seat structure (30) and fixed with a fixture such as a pinch. It is preferable to temporarily fix it.

図11〜図15は、本発明による簡易トイレの第3実施形態を示すもので、請求項7〜請求項11に対応している。この第3実施形態においては、合成樹脂製の便座構成体(30)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略U形を有している点は、上記の第2実施形態の場合とほゞ同様であるが、上記第2実施形態の場合と異なる点は、合成樹脂製の便座構成体(30)の裏面の補強リブ構造にある。   FIGS. 11-15 shows 3rd Embodiment of the simple toilet by this invention, and respond | corresponds to Claims 7-11. In the third embodiment, the toilet seat structure (30) made of synthetic resin has a substantially U shape when viewed from the plane along the opening upper edge (3) of the pail can (1). Although it is substantially the same as the case of said 2nd Embodiment, a different point from the case of said 2nd Embodiment exists in the reinforcement rib structure of the back surface of the toilet seat structure body (30) made from a synthetic resin.

同図に示すように、平面よりみて略U形の合成樹脂製便座構成体(30)の裏面の幅中央部より若干外側にずれた位置に、長手方向の第1補強リブ(41)が略U形便座構成体(30)の略全長にわたって設けられている。   As shown in the drawing, the first reinforcing rib (41) in the longitudinal direction is substantially located at a position slightly shifted outward from the center of the width of the back surface of the substantially U-shaped synthetic resin toilet seat structure (30) when viewed from the plane. It is provided over substantially the entire length of the U-shaped toilet seat structure (30).

本発明の簡易トイレを使用する場合、ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せた後、平面よりみて略U形の合成樹脂製便座構成体(30)をペール缶(1)の開口上端巻縁部(3)に、ポリ袋(2)の開口上端部(2a)の上から嵌め被せると、便座構成体(30)下面の長手方向の第1補強リブ(41)が、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)の上に、第1補強リブ(41)の全長にわたって載せられて、ポリ袋(2)の開口上端部(2a)が便座構成体(30)によって上から押さえ止められる。   When the simple toilet of the present invention is used, the opening upper end (2a) of the plastic bag (2) is placed on the opening upper end winding edge (3) of the pail can (1), and then substantially U-shaped as viewed from the plane. When the resin toilet seat structure (30) is fitted over the opening upper end winding edge (3) of the pail can (1) from above the opening upper end (2a) of the plastic bag (2), the toilet seat structure (30) A first reinforcing rib (41) in the longitudinal direction of the lower surface is provided with a first reinforcement on the opening upper edge (3) of the pail can (1) through the opening upper end (2a) of the plastic bag (2). It is placed over the entire length of the rib (41), and the upper end (2a) of the opening of the plastic bag (2) is held down from above by the toilet seat structure (30).

そして、この第3実施形態においても、上記の第2実施形態の場合と同様に、平面よりみて略U形の便座構成体(30)の下面3箇所に、すなわち、便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)の下面、並びに幅狭の連結部(33)の下面において、下方突出状の内外はずれ防止用凸部(35)(36)がそれぞれ設けられ、内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされている。   And also in this 3rd Embodiment, like the case of said 2nd Embodiment, seeing from a plane, three lower surfaces of the substantially U-shaped toilet seat structure (30), ie, toilet seat structure (30), On the lower surface of the wide left side seating portion (31) and the right side seating portion (32) and on the lower surface of the narrow coupling portion (33), downwardly projecting protrusions (35) and (36) for preventing slippage are provided. Of the protrusions (35) and (36) for preventing slippage on the inside and outside, the height of the protrusion for preventing slippage (35) on the inside is higher than the height of the protrusion for preventing slippage (36) on the outside. Yes.

略U形の便座構成体(30)の下面3箇所において、相互に対向する内外はずれ防止用凸部(35)(36)同士の間に、上記の長手方向の第1補強リブ(41)が位置せしめられており、便座構成体(30)下面の長手方向の第1補強リブ(41)が、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)の上に、第1補強リブ(41)の全長にわたって載せられた際、これらの内外はずれ防止用凸部(35)(36)のはずれ防止作用によって、便座構成体(30)がペール缶(1)の開口上端巻縁部(3)より脱落するのを、阻止するようになされている。   The three first reinforcing ribs (41) in the longitudinal direction described above are provided between the convex and concave portions (35) and (36) for preventing the internal and external slippage from each other at three positions on the lower surface of the substantially U-shaped toilet seat structure (30). The first reinforcing rib (41) in the longitudinal direction of the lower surface of the toilet seat structure (30) is positioned at the upper opening of the pail can (1) through the upper opening (2a) of the plastic bag (2). When placed on the edge (3) over the entire length of the first reinforcing rib (41), the toilet seat constituting body (30) is prevented by the detachment preventing action of the inner and outer protrusion preventing portions (35), (36). Is prevented from falling off the opening upper edge (3) of the pail can (1).

そして、この第3実施形態では、略U形の便座構成体(30)の下面3箇所に配置された内側はずれ防止用凸部(35)と、略U形の便座構成体(30)のペール缶内側の側縁部の内方下向き凸部(37)との間に、それぞれ3本の幅手方向の補強第2リブ(42)が設けられている。3本の幅手方向の補強第2リブ(42)は、相互に隣り合うもの同士、若干テーパ状に配置されており、各幅手方向の補強第2リブ(42)は、平面よりみて略U形の便座構成体(30)を含む仮想円形の中心点に向かう方向に配置されている。   And in this 3rd Embodiment, the inner side slip prevention convex part (35) arrange | positioned in three places of the lower surface of a substantially U-shaped toilet seat structure (30), and the pail of a substantially U-shaped toilet seat structure (30) Three reinforcing second ribs (42) in the width direction are provided between the inner side downward convex portion (37) of the side edge portion inside the can. The three reinforcing second ribs (42) in the width direction are arranged in a slightly tapered shape adjacent to each other, and the reinforcing second ribs (42) in the width direction are substantially viewed from the plane. It is arranged in a direction toward the center point of the virtual circle including the U-shaped toilet seat structure (30).

また、略U形の便座構成体(30)の下面3箇所に配置された外側はずれ防止用凸部(36)と、略U形の便座構成体(30)のペール缶外側の側縁部の外方下向き凸部(38)との間には、それぞれ3本の幅手方向の補強第3リブ(43)が設けられている。これら3本の幅手方向の補強第3リブ(43)は、上記3本の幅手方向の補強第2リブ(42)の延長線上に配置されている。   Further, an outer slip-off preventing convex portion (36) disposed at three positions on the lower surface of the substantially U-shaped toilet seat structure (30), and a side edge portion on the outer side of the pail can of the substantially U-shaped toilet seat structure (30). Three lateral third reinforcing ribs (43) are provided between the outward downward convex portions (38). The three reinforcing third ribs (43) in the width direction are arranged on an extension line of the three reinforcing second ribs (42) in the width direction.

さらに、略U形の便座構成体(30)の下面3箇所に配置された内側はずれ防止用凸部(35)と外側はずれ防止用凸部(36)と間には、これら中間の長手方向第1補強リブ(41)を横段するように、それぞれ3本の幅手方向の補強第4リブ(44)が設けられている。これら3本の幅手方向の補強第4リブ(44)は、上記3本の幅手方向の補強第2リブ(42)の延長線上に配置されており、図14に示すように、3本の幅手方向の補強第2リブ(42)と、幅手方向の補強第4リブ(44)と、幅手方向の補強第3リブ(43)とによって、幅手方向の合計3本の直線状リブが形成されている。   Furthermore, between the inner-side slip-preventing convex portion (35) and the outer-side slip-preventing convex portion (36) disposed at three locations on the lower surface of the substantially U-shaped toilet seat structure (30), the intermediate longitudinal direction Three reinforcing fourth ribs (44) in the width direction are provided so as to traverse one reinforcing rib (41). These three transverse fourth reinforcing ribs (44) are arranged on an extension line of the three transverse second reinforcing ribs (42), and as shown in FIG. The width direction reinforcing second rib (42), the width direction reinforcing fourth rib (44), and the width direction reinforcing third rib (43) make a total of three straight lines in the width direction. Shaped ribs are formed.

ここで、図15からも分かるように、幅手方向の補強第2リブ(42)が最も高く、例えば15〜10mmの高さを有している。これに対し、幅手方向の補強第3リブ(43)が中間の高さで、例えば10〜5mmの高さを有している。また、幅手方向の補強第4リブ(44)が最も低く、例えば6mmの高さを有している。   Here, as can be seen from FIG. 15, the reinforcing second rib (42) in the width direction is the highest, for example, has a height of 15 to 10 mm. On the other hand, the third reinforcing rib (43) in the width direction has an intermediate height, for example, a height of 10 to 5 mm. Further, the reinforcing fourth rib (44) in the width direction is the lowest, for example, has a height of 6 mm.

なお、内側はずれ防止用凸部(35)の高さは、例えば23〜27mmと高く、外側はずれ防止用凸部(36)の高さは、例えば12〜8mmと低く設定されている。   In addition, the height of the convex portion for preventing slippage (35) on the inner side is set as high as, for example, 23 to 27 mm, and the height of the convex portion for preventing slippage on the outer side (36) is set as low as, for example, 12 to 8 mm.

幅手方向の補強第2リブ(42)は、内側はずれ防止用凸部(35)との連結部分では、同凸部(35)の略3分の2の高さを有し、その内端部は、便座構成体(30)の内方下向き凸部(37)に下面より結合されている。   The second reinforcing rib (42) in the width direction has a height that is approximately two-thirds of the convex portion (35) at the connecting portion with the convex portion (35) for preventing the inner displacement, and the inner end thereof. The portion is coupled to the inwardly downward projecting portion (37) of the toilet seat structure (30) from the lower surface.

幅手方向の補強第3リブ(43)、外側はずれ防止用凸部(35)との連結部分では、同凸部(35)と同じ高さを有し、その外端部は、便座構成体(30)の外方下向き凸部(38)に下面より結合されている。   The connecting portion of the third reinforcing rib (43) in the width direction and the convex portion (35) for preventing the outside slippage has the same height as the convex portion (35), and its outer end portion is a toilet seat structure. It is connected to the outward downward convex part (38) of (30) from the lower surface.

内側はずれ防止用凸部(35)と外側はずれ防止用凸部(36)と間の幅手方向の補強第4リブ(44)は、長手方向第1補強リブ(41)を横段するようにかつ長手方向第1補強リブ(41)と同じ高さを有している。   The fourth reinforcing rib (44) in the width direction between the inner-side deviation preventing convex part (35) and the outer-side deviation preventing convex part (36) so as to cross the longitudinal first reinforcing rib (41). And it has the same height as a longitudinal direction 1st reinforcement rib (41).

平面よりみて略U形の便座構成体(30)の下面3箇所において設けられている内外はずれ防止用凸部(35)(36)の組み同士の間の長手方向中間位置には、それぞれ3本の幅手方向の第5補強リブ(45)が、所定間隔おきに設けられ、これらの第5補強リブ(45)は、長手方向第1補強リブ(41)を横段するようにかつ長手方向第1補強リブ(41)と同じ高さを有している。   There are three intermediate positions in the longitudinal direction between the sets of protrusions (35) and (36) for preventing the internal and external slippage provided at three locations on the lower surface of the substantially U-shaped toilet seat structure (30) as viewed from the plane. The fifth reinforcing ribs (45) in the width direction are provided at predetermined intervals, and the fifth reinforcing ribs (45) cross the longitudinal first reinforcing rib (41) in the longitudinal direction. It has the same height as the first reinforcing rib (41).

上記の内外はずれ防止用凸部(35)(36)や第1補強リブ(41)〜第5補強リブ(45)の高さは単なる例示であって、もちろん、これに限定されるものではない。   The heights of the protrusions (35) (36) and the first reinforcing rib (41) to the fifth reinforcing rib (45) for preventing the inside / outside deviation are merely examples, and of course, the height is not limited thereto. .

また、図11に示すように、平面よりみて略U形の合成樹脂製便座構成体(30)の裏面の幅中央部より若干外側にずれた位置に略U形便座構成体(30)の略全長にわたって設けられている長手方向の第1補強リブ(41)は、その両端部(41a)(41a)が、略U形便座構成体(30)の両端寄り部分で漸次高さが低いものとなされていて、その延長線上に切欠き部(40)(40)がそれぞれ設けられている。   Further, as shown in FIG. 11, the substantially U-shaped toilet seat structure (30) is located at a position slightly shifted outward from the center of the width of the back surface of the substantially U-shaped synthetic resin toilet seat structure (30) when viewed from the plane. The first reinforcing rib (41) in the longitudinal direction provided over the entire length is such that both end portions (41a) (41a) are gradually lower in the portion near both ends of the substantially U-shaped toilet seat structure (30). It is made and the notch part (40) (40) is each provided on the extension line.

そして、本発明の第3実施形態の簡易トイレを使用する場合は、ペール缶(1)より収納物を取り出し、空になったペール缶(1)内に、便収納用ポリ袋(2)を拡げて、ペール缶(1)にしっかりと被せて、ポリ袋(2)の大部分が収めるとともに、ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せる。   And when using the simple toilet of 3rd Embodiment of this invention, a stored item is taken out from a pail can (1), and a plastic bag (2) for storing a stool is put into an empty pail can (1). Expand and cover the pail can (1) tightly so that most of the plastic bag (2) can be accommodated, and the upper end of the opening (2a) of the polybag (2) is wrapped around the upper end of the opening of the pail (1). Put on (3).

ついで、平面よりみて略U形の便座構成体(30)をペール缶(1)の開口上端巻縁部(3)に、ポリ袋(2)の開口上端部(2a)の上から嵌め被せるが、最初は、略U形の便座構成体(30)の下面3箇所に設けられた内側はずれ防止用凸部(35)が、ペール缶(1)の開口上端巻縁部(3)より内方に若干離れるように、ルーズに嵌め被せた後、略U形の便座構成体(30)の上に両手を置き、略U形の便座構成体(30)を身体の方に引き寄せる。略U形の便座構成体(30)の下面3箇所に設けられた内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされているので、略U形の便座構成体(30)を身体の方に引き寄せると、高い方の内側はずれ防止用凸部(35)がそれぞれ、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)に、これの内側から係り合わせられ、結果として、便座構成体(30)の切欠き部(40)(40)に、ペール缶(1)の開口上端巻縁部(3)が嵌まり込み、続いて、便座構成体(30)下面の長手方向の第1補強リブ(41)が、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)の上に、第1補強リブ(41)の全長にわたって載せられ、これによって、便収納用ポリ袋(2)の開口上端部(2a)は、ペール缶(1)の開口上端巻縁部(3)に便座構成体(30)下面の長手方向の第1補強リブ(41)によって上からしっかりと押え止められるとともに、略U形の便座構成体(30)がペール缶(1)の開口上端巻縁部(3)にしっかりと固定され、セットが完了する。   Next, a substantially U-shaped toilet seat structure (30) as viewed from above is fitted over the opening upper edge (3) of the pail can (1) from above the opening upper end (2a) of the plastic bag (2). At first, the convex part (35) for preventing inward slippage provided at three places on the lower surface of the substantially U-shaped toilet seat structure (30) is inward from the opening upper edge (3) of the pail can (1). After putting it on the loose so as to be slightly away from each other, put both hands on the substantially U-shaped toilet seat structure (30), and draw the substantially U-shaped toilet seat structure (30) toward the body. Of the convex portions (35) and (36) for preventing internal slippage provided at three locations on the lower surface of the substantially U-shaped toilet seat structure (30), the height of the convex portion for preventing slippage (35) on the inside is preventing slippage on the outside. Since the height of the convex part (36) is higher than the height of the convex part (36), when the substantially U-shaped toilet seat component (30) is pulled toward the body, the convex part (35) for preventing the slipping out of the upper part is formed. The pouch can (1) is engaged with the upper end winding edge (3) of the pail can (1) from the inside through the upper opening end (2a) of the plastic bag (2). As a result, the toilet seat structure (30) The opening upper end winding edge (3) of the pail can (1) is fitted into the notches (40) and (40), and then the first reinforcing rib (41 in the longitudinal direction of the lower surface of the toilet seat structure (30) is provided. ) On the upper opening edge (3) of the pail can (1) through the upper opening (2a) of the plastic bag (2). The upper upper end (2a) of the toilet bag (2) is placed on the upper end winding edge (3) of the pail can (1). The first reinforcing rib (41) in the longitudinal direction of the lower surface of the structural body (30) is firmly held from above, and the substantially U-shaped toilet seat structural body (30) is opened at the upper edge of the opening of the pail can (1) ( 3) is firmly fixed, and the setting is completed.

この状態で、利用者(M)は、セットされた簡易トイレの便座構成体(30)の幅広の左側着座部(31)および同右側着座部(32)に着座して、用を足すことができる。   In this state, the user (M) can sit on the wide left side seating part (31) and the right side seating part (32) of the toilet seat component (30) of the set toilet, and use it. it can.

この第3実施形態のその他の点は、上記第2実施形態の場合と同様であるので、図面において同一のものには同一の符号を付した。   Since the other points of the third embodiment are the same as those of the second embodiment, the same components are denoted by the same reference numerals in the drawings.

図16〜図21は、本発明による簡易トイレの第4実施形態を示すもので、請求項3〜請求項5に対応している。ここで、上記第1実施形態の場合と異なる点は、合成樹脂製の便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上端巻縁部(3)に沿う平面よりみて略半円形をそれぞれ有している点にある。   FIGS. 16-21 shows 4th Embodiment of the simple toilet by this invention, It respond | corresponds to Claims 3-5. Here, the difference from the case of the first embodiment is that the synthetic resin-made left half (11) and right half (21) for the toilet seat are formed at the upper edge of the opening (3) of the pail (1). ) As viewed from the plane along).

すなわち、互いに分離した便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)が、それぞれ幅広となされるとともに、ペール缶(1)の開口上縁部(3)に沿う平面よりみて円弧形を有し、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)のそれぞれ前後両端部に、先端に至るほど漸次幅狭となる前後延長部(18)(19)(28)(29)が設けられていて、便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上縁部(3)に沿う平面よりみて略半円形となされており、全体的には、便座構成用左半体(11)と同右半体(21)とで平面よりみて円形となされ、ペール缶(1)の開口上端巻縁部(3)の略全周に沿うものとなっている。   That is, the seating part (12) of the toilet seat constituting left half (11) and the seating part (22) of the right half (21) separated from each other are widened, and on the opening of the pail can (1). It has an arc shape when viewed from the plane along the edge (3), and is provided at each of the front and rear ends of the wide seats (12) and (22) of the left half (11) and the right half (21) for toilet seat construction. The front and rear extensions (18), (19), (28), and (29) that gradually narrow toward the tip are provided, and the toilet seat left half (11) and the right half (21) The can (1) has a substantially semicircular shape as viewed from the plane along the upper edge (3) of the opening, and as a whole, the left half (11) and the right half (21) for toilet seat construction are from the plane. It is made into a circular shape, and is along the substantially entire circumference of the opening upper end edge (3) of the pail can (1).

また、便座構成用左半体(11)および同右半体(21)の下面に、ペール缶(1)の開口上縁部(3)に沿う底面よりみて略半円形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の全長にわたって設けられ、これらの嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)の下面において、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、同嵌合用凹溝(13)(23)が、幅狭の前後延長部(18)(19)(28)(29)の下面において、それぞれ前後延長部(18)(19)(28)(29)の幅手方向の略中心線上の位置に設けられている。   Further, on the lower surface of the toilet seat constructing left half (11) and the right half (21), a fitting groove (13) having a substantially semicircular shape as viewed from the bottom along the opening upper edge (3) of the pail can (1). ) (23) is provided over the entire length of the toilet seat constructing left half (11) and the right half (21), and these fitting recesses (13) (23) are provided in the toilet seat constructing left half (11). ) And the lower side of the wide seating part (12) (22) of the right half (21) on the outer side of the center line in the width direction of the left half (11) and the right half (21) for toilet seat construction, respectively. The recessed grooves for fitting (13) and (23) are provided at shifted positions, and the front and rear extensions (18) are provided on the lower surfaces of the narrow front and rear extensions (18), (19), (28), and (29), respectively. (19) (28) It is provided at a position on a substantially center line in the width direction of (29).

そして、便座構成用左半体(11)および同右半体(21)の下面に、各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)が便座構成用左半体(11)および同右半体(21)の全長にわたって設けられ、内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされている。   And the downward projecting inward and outward displacement along the inner edge and the outer edge of each of the recessed grooves for fitting (13) and (23) on the lower surfaces of the left half body (11) and the right half body (21) for toilet seat construction are shifted. Protrusions (14), (15), (24), and (25) for prevention are provided over the entire length of the toilet seat constituting left half (11) and right half (21), and the inside and outside misalignment prevention convex parts (14) (15) ), (24), (25), the height of the convex portions for preventing slippage (14), (24) on the inner side is higher than the height of the convex portions for preventing slippage (15), (25) on the outer side.

便座構成用左半体(11)および同右半体(21)の全長のうち少なくとも幅広の着座部(12)(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられ、便座構成用左半体(11)および同右半体(21)のペール缶外側の側縁部に外方下向き凸部(17)(27)が、それぞれ便座構成用左半体(11)および同右半体(21)の全長にわたって設けられている。   On the side edge inside the pail can of at least the wide seats (12) and (22) of the full length of the left half (11) and right half (21) for toilet seat construction, an inward downward convex part (16) ( 26) are provided, and outwardly downward projecting parts (17), (27) are provided on the outer side edges of the pail cans of the left half (11) and the right half (21) of the toilet seat, respectively. It is provided over the entire length of the half (11) and the right half (21).

なお、図16と図17に示すように、便座構成用左半体(11)および同右半体(21)の先端に至るほど漸次幅狭となる前後延長部(18)(19)(28)(29)では、これらのペール缶外側の側縁部に外方下向き凸部(15)(25)が設けられているが、これら前後延長部(18)(19)(28)(29)のとくに先端部分には、ペール缶内側の側縁部に内方下向き凸部(16)(26)が設けられていない。これは、便座構成用左半体(11)および同右半体(21)において、これらの前後延長部(18)(19)(28)(29)には、利用者(M)が着座しないため、このような内方下向き凸部(16)(26)を設ける必要がないからである。従って、内方下向き凸部(16)(26)は、便座構成用左半体(11)および同右半体(21)の全長のうち少なくとも幅広の着座部(12)(22)のペール缶内側の側縁部に、それぞれ設けられておれば、良い。   As shown in FIGS. 16 and 17, the front and rear extension portions (18), (19), and (28) that gradually become narrower toward the tips of the left half (11) and right half (21) for toilet seat construction. In (29), outwardly downward projecting portions (15) (25) are provided on the side edge portions outside these pail cans, but these front and rear extensions (18) (19) (28) (29) In particular, the tip portion is not provided with inwardly downward convex portions (16) and (26) at the side edge portion inside the pail can. This is because the user (M) does not sit on the front-rear extensions (18), (19), (28), and (29) in the left half (11) and the right half (21) for toilet seat construction. This is because it is not necessary to provide such inward downward convex portions (16) and (26). Accordingly, the inwardly downward projecting portions (16) and (26) are formed on the inside of the pail of at least the wide seating portions (12) and (22) of the full length of the toilet seat constructing left half (11) and the right half (21). It suffices if it is provided at each side edge.

この第4実施形態においても、ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が便座構成用左半体(11)および同右半体(21)、より詳しくは、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)、並びにこれらの幅狭の前後延長部(18)(19)(28)(29)によって上から押え止められている。   Also in the fourth embodiment, the opening upper end (2a) of the stool storing plastic bag (2), most of which is housed in the pail can (1), is the opening upper end winding edge of the pail can (1) ( 3), and the upper open end (2a) of the toilet bag-containing polybag (2) is the toilet seat constructing left half (11) and the right half (21), more specifically the toilet seat constructing left half (11) and the wide seating portions (12) and (22) of the right half (21), and the narrow front and rear extensions (18), (19), (28) and (29). Yes.

なお、この第4実施形態の本発明の簡易トイレを不使用時に携帯する場合には、便器本体を構成するペール缶(1)の中に、取り外した平面よりみて略半円形の便座構成用左半体(11)および同右半体(21)、折り畳んだ複数枚の便収納用ポリ袋(2)、所要数個のトイレットペーパー等を入れておき、ペール缶蓋(図示略)を被せ止めて、密閉しておく点は、上記第1実施形態の場合と同様である。   In addition, when carrying the portable toilet of this 4th Embodiment of this invention at the time of non-use, in the pail can (1) which comprises a toilet bowl main body, the left for the toilet seat structure substantially semicircle seen from the removed plane Put the half body (11) and the right half body (21), a plurality of folded stool storage plastic bags (2), the required number of toilet paper, etc., and cover the pail can lid (not shown) The point of sealing is the same as in the case of the first embodiment.

そして、本発明の簡易トイレを使用する場合は、ペール缶(1)より収納物を取り出し、空になったペール缶(1)内に、便収納用ポリ袋(2)を拡げて、その大部分が収めるとともに、ポリ袋の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せる。   And when using the simple toilet of this invention, a stored item is taken out from a pail can (1), a plastic bag (2) for storing a stool is expanded in an empty pail can (1), The upper part (2a) of the opening of the plastic bag is placed on the opening upper edge (3) of the pail can (1) while the part is accommodated.

ついで、平面よりみて略半円形の便座構成用左半体(11)および同右半体(21)をペール缶(1)の開口上端巻縁部(3)に、ポリ袋(2)の開口上端部(2a)の上から嵌め被せて、便座構成用左半体(11)および同右半体(21)の下面の嵌合用凹溝(13)(23)に、ポリ袋(2)の開口上端部(2a)およびペール缶(1)の開口上端巻縁部(3)を嵌め入れる。   Next, the toilet seat-constituting left half (11) and right half (21), which are substantially semicircular when viewed from the plane, are placed on the opening upper end winding edge (3) of the pail can (1), and the opening upper end of the plastic bag (2). The upper end of the opening of the plastic bag (2) is fitted onto the recess (13) and (23) on the lower surface of the toilet seat structure left half (11) and the right half (21). The opening upper edge part (3) of a part (2a) and a pail can (1) is inserted.

これにより、便収納用ポリ袋(2)の開口上端部(2a)は、ペール缶(1)の開口上端巻縁部(3)に便座構成用左半体(11)および同右半体(21)によって上から押え止められ、セットが完了する。   As a result, the upper end portion (2a) of the toilet bag-containing plastic bag (2) is attached to the upper upper end winding edge (3) of the pail can (1) on the toilet seat structure left half (11) and right half (21). ) To hold the presser from above, and the setting is completed.

この状態で、例えば図5に示すように、利用者(M)は、セットされた簡易トイレの便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)に着座して、用を足すことができる。   In this state, for example, as shown in FIG. 5, the user (M) can set the wide seating portion (12) of the toilet seat composing left half (11) and the right half (21) of the set toilet. You can sit on 22) and add.

用便後の簡易トイレの仕舞い方法、および便が入った便収納用ポリ袋(2)の廃棄方法は、上記第1実施形態の場合と同様である。   The method of completing the simple toilet after the toilet and the method of disposing of the toilet-storing poly bag (2) containing the toilet are the same as in the case of the first embodiment.

なお、この第4実施形態の場合においても、例えば図5に示すように、本発明の簡易トイレの使用の際には、利用者(M)は目隠し用のカッパ(5)を着用するのが、好ましい。目隠し用のカッパ(5)としては、利用者(M)の身体全体と、簡易トイレ部分を一体に覆うものが好ましく、さらに、利用者(M)の顔が見えないように、フード(6)付きカッパ(5)を用いるのが好ましい。   Even in the case of the fourth embodiment, for example, as shown in FIG. 5, the user (M) wears the blindfold kappa (5) when using the simple toilet of the present invention. ,preferable. The blindfold kappa (5) is preferably one that covers the entire body of the user (M) and the simple toilet part, and further the hood (6) so that the face of the user (M) cannot be seen. It is preferable to use the attached kappa (5).

本発明による上記第4実施形態の簡易トイレでは、便座構成用左半体(11)および同右半体(21)の下面に、ペール缶(1)の開口上縁部(3)に沿う底面よりみて略半円形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の全長にわたって設けられ、これらの嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)の下面において、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けている。   In the simple toilet according to the fourth embodiment of the present invention, the bottom surface of the toilet seat construction left half (11) and the right half (21) are arranged on the bottom surface along the upper edge (3) of the opening of the pail can (1). A substantially semicircular fitting groove (13) (23) is provided over the entire length of the toilet seat structure left half (11) and right half (21), and these fitting grooves (13) (23) ) On the lower surface of the wide seats (12) and (22) of the left half (11) and right half (21) for toilet seat construction, the left half (11) and right half (21) for toilet seat construction Are provided at positions shifted outward from the center line in the width direction.

従って、簡易トイレの使用時に、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)に利用者(M)が着座した場合、便座構成用左半体(11)および同右半体(21)の着座部(12)(22)が、いわゆる回転モーメントにより、ペール缶(1)の内側に入り込むように作用力がかゝるが、便座構成用左半体(11)および同右半体(21)の着座部(12)(22)下面の各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされているため、上記の回転モーメントによる作用力が、高い方の内側はずれ防止用凸部(14)(24)によって充分にペール缶(1)内壁に受け止められ、従って、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)がペール缶(1)の内側に入り込むようなことが全くなく、利用者(M)は、心地好く便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)に着座して、用を足すことができる。   Therefore, when the user (M) is seated in the wide seating portions (12) and (22) of the left half (11) and the right half (21) of the toilet seat when the simple toilet is used, the toilet seat left The seating portions (12) and (22) of the half body (11) and the right half body (21) are affected by a so-called rotational moment so that they enter the inside of the pail can (1). The left half (11) and the right half (21) of the seating portions (12) (22) of the lower half of the fitting groove (13) (23) on the lower surface of each of the downwardly protruding shape along the inner edge and the outer edge of the fitting groove (13) (23) Of the convex portions (14), (15), (24), and (25) for preventing internal deviation, the heights of the convex portions for preventing internal displacement (14) and (24) are the same as the convex portions for preventing external displacement (15) and (25). Therefore, the acting force due to the rotational moment is The inner side of the pail can (1) is sufficiently received by the inner wall of the pail can (1) by the protrusions (14) and (24) for preventing slippage, and therefore the wide seating of the left half (11) and right half (21) for toilet seat construction The parts (12) and (22) never enter the inside of the pail can (1), and the user (M) can comfortably use the left half (11) and right half (21) for toilet seat construction. It is possible to sit on the wide seating portions (12) and (22) and to add more.

また、本発明による簡易トイレの便座すなわち便座構成用左半体(11)および同右半体(21)の形状は、全体形状において通常の便座の形状と異なるが、尻の接触する部分はほとんど同じ形状であるので、便座としては、通常の便座と使用性能は変わらない。とくに、本発明による簡易トイレでは、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられているため、尻の接触する幅広の着座部(12)(22)部分が曲面を構成するため、より一層、座り心地が良い。   In addition, the toilet seats of the simple toilet according to the present invention, that is, the left half (11) and the right half (21) for constructing the toilet seat are different from the shape of a normal toilet seat in the overall shape, but the portions where the buttocks contact are almost the same. Because of its shape, the toilet seat has the same usage performance as a normal toilet seat. In particular, in the simple toilet according to the present invention, the inwardly downward convexity is formed on the side edge inside the pail can of the wide seats (12) and (22) of the left half (11) and right half (21) for toilet seat construction. Since the portions (16) and (26) are respectively provided, the wide seating portions (12) and (22) where the hips come into contact form a curved surface, so that the sitting comfort is further improved.

さらに、これら便座構成用左半体(11)および同右半体(21)の全長のうち少なくとも幅広の着座部(12)(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられることにより、簡易トイレの便座部すなわち便座構成用左半体(11)および同右半体(21)の強度が向上する。   Furthermore, an inwardly downward convex portion (on the side edge inside the pail can of at least the wide seat portion (12) (22) of the full length of the left half body (11) and the right half body (21) of the toilet seat is ( By providing 16 and 26, the strength of the toilet seat part of the simple toilet, that is, the left half (11) and the right half (21) for toilet seat construction is improved.

なお、本発明による簡易トイレの便座構成用左半体(11)および同右半体(21)のペール缶外側の側縁部に外方下向き凸部(17)(27)が、それぞれ便座構成用左半体(11)および同右半体(21)の全長にわたって設けられているから、用便後に、便座構成用左半体(11)および同右半体(21)をペール缶(1)の開口上端巻縁部(3)から取り外す際に、これらの外方下向き凸部(17)(27)に手の指を掛けて上方に持ち上げると、便座構成用左半体(11)および同右半体(21)を簡単に取り外すことができる。   In addition, outward downward convex portions (17) and (27) are respectively provided on the side edges of the pail cans of the left half body (11) and the right half body (21) of the toilet seat according to the present invention. The left half (11) and the right half (21) are provided over the entire length of the left half (11) and the right half (21). When detaching from the upper edge (3), the left and right halves for toilet seat construction (11) and the right halves are formed by placing the fingers on the outward downward projections (17) and (27) and lifting them upward. (21) can be easily removed.

また、これら便座構成用左半体(11)および同右半体(21)のペール缶外側の側縁部に外方下向き凸部(17)(27)が、それぞれ便座構成用左半体(11)および同右半体(21)の全長にわたって設けられることにより、簡易トイレの便座部すなわち便座構成用左半体(11)および同右半体(21)の強度が向上する。   Further, outwardly downward convex portions (17), (27) are formed on the outer side edges of the pail cans of the left half body (11) and the right half body (21) for the toilet seat, respectively. ) And the right half (21) are provided over the entire length, the strength of the toilet seat portion of the simple toilet, that is, the left half (11) for toilet seat construction and the right half (21) is improved.

本発明による第4実施形態の簡易トイレによれば、ペール缶(1)上に設置される便座部分すなわち便座構成用左半体(11)および同右半体(21)の構造が非常に小さく、このため、材料費を少なくして量産可能であり、便座部分すなわち便座構成用左半体(11)および同右半体(21)の製造コストが非常に安くついて、簡易トイレを安価に供給することができるうえに、不使用時に便座部分、すなわち略半円形の便座構成用左半体(11)および同右半体(21)をペール缶内に収納することができて、携帯に非常に便利である。   According to the toilet of the fourth embodiment according to the present invention, the toilet seat portion installed on the pail can (1), that is, the structure of the left half (11) and the right half (21) of the toilet seat is very small, For this reason, it can be mass-produced with low material costs, and the manufacturing cost of the toilet seat portion, that is, the left half (11) and the right half (21) for toilet seat construction is very low, and a simple toilet is supplied at low cost. In addition, when not in use, the toilet seat part, that is, the left half (11) and the right half (21) for constructing a substantially semicircular toilet seat can be stored in a pail can, which is very convenient to carry. is there.

また、ペール缶(1)上に設置される便座部分すなわち便座構成用左半体(11)および同右半体(21)は、左右対称の形状・構造を有しているため、1つの金型により成形して製作した2つの便座構成体のうちの一方の便座構成体を、そのまま便座構成用左半体(11)として使用し、他方の便座構成体を、その前後の向きを反対とすることにより、便座構成用右半体(21)として使用することができるから、便座構成体の製作用金型が1つだけですみ、金型の製作コストが非常に安くついて、簡易トイレの製造コストを大幅に低減し得るという利点がある。   Further, since the toilet seat portion installed on the pail can (1), that is, the left half (11) for toilet seat configuration and the right half (21) have symmetrical shapes and structures, one mold Of the two toilet seat constituents molded and manufactured according to the above, one toilet seat constituent is used as it is as the toilet seat constituent left half (11), and the other toilet seat constituent is reversed in the front-rear direction. Therefore, since it can be used as the right half (21) for toilet seat construction, only one working mold for the toilet seat construction is required, and the production cost of the mold is very low. There is an advantage that the cost can be greatly reduced.

なお、上記の本発明の第4実施形態では、簡易トイレのペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上端巻縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が便座構成用左半体(11)および同右半体(21)によって上から押え止められている場合について説明したが、本発明は、これに限定されるものではなく、その他、例えばペール缶(1)の開口上端巻縁部(3)に先に便座構成用左半体(11)および同右半体(21)をそれぞれ取り付けておき、その後、便収納用ポリ袋(2)を拡げて、その大部分をペール缶(1)内に収めるとともに、開かれた便収納用ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)から上方に取り出して、このポリ袋(2)の開口上端部(2a)によって便座構成用左半体(11)および同右半体(21)を上から覆うようにしても良い。   In addition, in said 4th Embodiment of this invention, the opening upper-end part (2a) of the plastic bag (2) for the stool storage in which the most was accommodated in the pail can (1) of a simple toilet is a pail can (1). ), And the upper end (2a) of the stool storage polybag (2) is placed from above by the left half (11) and the right half (21) for toilet seat construction. Although the case where the presser foot is stopped has been described, the present invention is not limited to this. For example, the left half body for the toilet seat structure is first provided at the upper edge of the opening (3) of the pail can (1). (11) and the right half (21) are attached respectively, and then the stool storage plastic bag (2) is expanded and most of it is stored in the pail can (1), and the opened stool storage Open the upper edge (2a) of the plastic bag (2) to the upper edge of the opening (3) of the pail can (1) Removed Luo upper toilet seat configuration for the left half the open top end (2a) (11) and the right half body (21) may be covered from the top of the plastic bag (2).

なお、この場合には、便収納用ポリ袋(2)の開口上端部(2a)の先端部を、例えば便座構成用左半体(11)および同右半体(21)の外側縁部より下方に折り返して、ピンチ等の固定具で仮止めしておくのが、好ましい。   In this case, the tip of the upper end (2a) of the opening of the stool storage plastic bag (2) is, for example, lower than the outer edge of the toilet seat structure left half (11) and the right half (21). It is preferable to be folded back and temporarily fixed with a fixture such as a pinch.

なお、この第4実施形態の場合においても、便収納用ポリ袋(2)や便座構成用左半体(11)および同右半体(21)としては、生分解性樹脂によりつくられたものを使用するのが、好ましい。そうすることよって、便を収納したポリ袋(2)をそのまま土中に埋めることにより、これを肥料として利用することができる。   Even in the case of the fourth embodiment, the toilet bag-containing plastic bag (2), the toilet seat constituting left half (11) and the right half (21) are made of biodegradable resin. It is preferred to use. By doing so, the plastic bag (2) containing the stool can be used as a fertilizer by being buried in the soil as it is.

なお、上記の本発明の第1〜第4実施形態では、簡易トイレの便器本体がステンレス鋼製のペール缶(1)によって構成されている場合について説明したが、本発明の簡易トイレの便器本体は、その他、樹脂製のペール缶(1)、ステンレス鋼製または樹脂製のオープン缶であっても良い。   In the first to fourth embodiments of the present invention described above, the case where the toilet body of the simple toilet is constituted by the stainless steel pail can (1) has been described. However, the toilet body of the simple toilet of the present invention is described. In addition, a pail can (1) made of resin, an open can made of stainless steel or resin may be used.

また、本発明の簡易トイレを大量に保管する場合は、ペール缶(1)よりなる便器本体を重ねて積むことができるので、省スペースになり、非常に便利である。   In addition, when storing a large amount of the simple toilets of the present invention, the toilet bowl body composed of the pail cans (1) can be stacked and stacked, which saves space and is very convenient.

本発明による簡易トイレは、具体的には、例えば、つぎのような時に使用することができる。本発明による簡易トイレは、例えば、車1台に少なくとも1個を備えておくのが、好ましい。   Specifically, the simple toilet according to the present invention can be used, for example, at the following times. For example, it is preferable that at least one simple toilet according to the present invention is provided in one vehicle.

1.ドライブのとき
すなわち、個人・家族のドライブ、タクシーや長距離トラック等の車でのドライブにおいて、とくに女性、お年寄り、子供などが、車内で、あるいは車外で、本発明の簡易トイレを利用することができる。なお、車外で、本発明の簡易トイレを利用する場合は、目隠し用カッパを着用するのが、好ましい。
1. When driving, that is, when driving by an individual or family, driving a car such as a taxi or long-distance truck, women, elderly people, children, etc. should use the simple toilet of the present invention inside or outside the car. Can do. In addition, when utilizing the simple toilet of this invention outside a vehicle, it is preferable to wear the blindfold kappa.

また、業務用の観光バスの多くは、トイレを設置していないバスがほとんどであるが、これらのバスにも、本発明による簡易トイレを、例えば車1台に少なくとも1個備えておくことにより、観光地、とくに山中など常設トイレの無い地帯を走行する際、乗客の緊急の用便にも対応することができて、非常に便利である。   Moreover, most of the sightseeing buses for business use are not provided with toilets, but these buses are provided with at least one simple toilet according to the present invention, for example, in one car. When traveling in tourist spots, especially in the mountains, where there are no permanent toilets, it is possible to handle passenger emergency flights, which is very convenient.

2.キャンプのとき
すなわち、キャンプにおいて、誰でもが、テント内で、あるいはテント外で、本発明の簡易トイレを利用することができる。なお、テント外で、本発明の簡易トイレを利用する場合は、目隠し用カッパを着用するのが、好ましい。
2. At the time of camping In other words, anyone can use the simple toilet of the present invention in the tent or outside the tent in the camp. In addition, when utilizing the simple toilet of this invention outside a tent, it is preferable to wear the blindfold kappa.

3.ハイキングのとき
すなわち、バーベキューやお花見等のハイキングにおいて、誰でもが戸外で、本発明の簡易トイレを利用することができ、この場合、目隠し用カッパを着用するのが、好ましい。
3. At the time of hiking That is, in hiking such as barbecue and cherry-blossom viewing, anyone can use the simple toilet of the present invention outdoors, and in this case, it is preferable to wear a blindfold kappa.

4.釣りなどのとき
すなわち、小型船舶を利用した舟釣り、あるいはその他、丘釣り、池釣り、川釣りなどの際に、誰でもが、舟内で、あるいはまた舟外や戸外で、本発明の簡易トイレを利用することができ、例えば舟外や戸外で、本発明の簡易トイレを利用する場合は、目隠し用カッパを着用するのが、好ましい。
4). For fishing, that is, for boat fishing using a small boat, or for other purposes such as hill fishing, pond fishing, river fishing, etc. A toilet can be used. For example, when using the simple toilet of the present invention outside a boat or outdoors, it is preferable to wear a blindfold kappa.

本発明による簡易トイレを、例えば釣りに携行した場合に、本来のトイレとして使用しないときは、椅子の代用とすることができ、また釣り上げた魚入れとして使用することができ、あるいはまた水入れとして使用することができて、非常に便利である。   When the simple toilet according to the present invention is carried for fishing, for example, when not used as an original toilet, it can be used as a substitute for a chair, can be used as a fish bowl, or can be used as a water bowl. It can be used and is very convenient.

5.土木建築現場において
すなわち、比較的規模の小さい土木建築現場において、特設のトイレを持ち込んで設置できないときに、作業者が戸外で、本発明の簡易トイレを利用することができ、この場合、目隠し用カッパを着用するのが、好ましい。
5. At a civil engineering construction site, that is, at a civil engineering construction site of a relatively small scale, when a special toilet cannot be brought in and installed, an operator can use the simple toilet of the present invention outdoors, and in this case, for blindfolding It is preferred to wear kappa.

6.常設トイレの無い場所において
すなわち、その他の場所で、常設トイレの無い場所において、車1台に少なくとも1個の本発明による簡易トイレを備えておくことにより、誰でもが、何時でも簡易トイレを利用して、用を足すことができ、緊急時に非常に便利である。
6). In places where there are no permanent toilets, that is, in places where there are no permanent toilets, in other places, at least one simple toilet according to the present invention is provided in one vehicle so that anyone can use the simple toilet at any time. It is very convenient in an emergency.

7.地震等の災害発生時に
すなわち、地震等の災害発生時のような非常時に、災害時用の特設トイレとして、本発明の簡易トイレを利用することができ、例えば一戸に少なくとも1個の本発明による簡易トイレを備えておくことにより、被災者は本発明の簡易トイレを利用して、用を足すことができ、緊急時においても生活を維持することができる。
7). When a disaster such as an earthquake occurs, that is, in the event of an emergency such as an earthquake, the simple toilet of the present invention can be used as a special toilet for disasters. For example, at least one By providing a simple toilet, the disaster victim can use the simple toilet of the present invention and can maintain his / her life even in an emergency.

9.本発明による簡易トイレは、その他、健康診断等の際の検便用として、屋内においても使用することができる。 9. In addition, the simple toilet according to the present invention can also be used indoors for stool testing at the time of health checkup.

Claims (11)

便器本体を構成するペール缶(1)と、ペール缶内にその大部分が収められる便収納用ポリ袋(2)と、ペール缶(1)の開口上縁部(3)に左右に対向して取り付けられる一対の合成樹脂製の便座構成用左半体(11)および同右半体(21)とを備えており、便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上縁部(3)に沿う平面よりみて円弧形をそれぞれ有しており、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)の下面に、ペール缶(1)の開口上縁部(3)に沿う底面よりみて円弧形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)が設けられ、内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされていることを特徴とする、簡易トイレ。  The pail can (1) that constitutes the toilet body, the stool storage plastic bag (2) in which most of the pail can is stored, and the opening upper edge (3) of the pail can (1) are opposed to the left and right. A pair of synthetic resin-made toilet seat left and right halves (11) and (21), and the toilet seat and left half (11) and right half (21) Each of the cans (1) has an arc shape as viewed from the plane along the upper edge (3) of the opening, and the seat (12) and the right half (21) of the left half (11) for toilet seat construction. On the lower surface of the seating portion (22), a concave groove for fitting (13) (23) having an arc shape when viewed from the bottom surface along the opening upper edge portion (3) of the pail can (1) is a left half body for toilet seat configuration ( 11) and the right half (21) are provided at positions shifted outward from the center line in the width direction and 13) Protrusions (14), (15), (24), and (25) for preventing downward displacement along the inner edge portion and the outer edge portion of (23) are provided. ) (15) (24) (25), the height of the protrusions (14) and (24) for preventing slippage on the inside is higher than the height of the protrusions (15) and (25) for preventing slippage on the outside. A simple toilet, characterized by 便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられ、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)のペール缶外側の側縁部に、外方下向き凸部(17)(27)がそれぞれ設けられていることを特徴とする、請求項1に記載の簡易トイレ。  On the side edge inside the pail can of the seating part (12) of the toilet seat constituting left half (11) and the seating part (22) of the right half (21) are inwardly downward projecting parts (16), (26). An outward downward convex portion (17) provided on the side edge portion outside the pail can of the seat portion (12) of the left half (11) for toilet seat construction and the seat portion (22) of the right half (21). (27) Each is provided, The simple toilet of Claim 1 characterized by the above-mentioned. 便器本体を構成するペール缶(1)と、ペール缶内にその大部分が収められる便収納用ポリ袋(2)と、ペール缶(1)の開口上縁部(3)に左右に対向して取り付けられる一対の合成樹脂製の便座構成用左半体(11)および同右半体(21)とを備えており、便座構成用左半体(11)の着座部(12)および同右半体(21)の着座部(22)が、それぞれ幅広となされるとともに、ペール缶(1)の開口上縁部(3)に沿う平面よりみて円弧形を有し、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)のそれぞれ前後両端部に、先端に至るほど漸次幅狭となる前後延長部(18)(19)(28)(29)が設けられていて、便座構成用左半体(11)および同右半体(21)が、ペール缶(1)の開口上縁部(3)に沿う平面よりみて略半円形となされ、便座構成用左半体(11)および同右半体(21)の下面に、ペール缶(1)の開口上縁部(3)に沿う底面よりみて略半円形の嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の全長にわたって設けられ、これらの嵌合用凹溝(13)(23)が、便座構成用左半体(11)および同右半体(21)の幅広の着座部(12)(22)の下面において、便座構成用左半体(11)および同右半体(21)のそれぞれ幅手方向の中心線より外側にずれた位置に設けられるとともに、同嵌合用凹溝(13)(23)が、幅狭の前後延長部(18)(19)(28)(29)の下面において、それぞれ前後延長部(18)(19)(28)(29)の幅手方向の略中心線上の位置に設けられており、便座構成用左半体(11)および同右半体(21)の下面に、各嵌合用凹溝(13)(23)の内側縁部および外側縁部にそれぞれ沿う下方突出状の内外はずれ防止用凸部(14)(15)(24)(25)が便座構成用左半体(11)および同右半体(21)の全長にわたって設けられ、内外はずれ防止用凸部(14)(15)(24)(25)のうち、内側はずれ防止用凸部(14)(24)の高さが、外側はずれ防止用凸部(15)(25)の高さよりも高いものとなされていることを特徴とする、簡易トイレ。  The pail can (1) that constitutes the toilet body, the stool storage plastic bag (2) in which most of the pail can is stored, and the opening upper edge (3) of the pail can (1) are opposed to the left and right. A pair of synthetic resin-made left half (11) and right half (21) for toilet seat construction, and a seat (12) and right half of the left half (11) for toilet seat construction Each of the seating portions (22) of (21) is widened and has an arc shape when viewed from the plane along the opening upper edge (3) of the pail can (1). 11) and front and rear extension portions (18), (19), (28), and (29) that gradually become narrower toward the front and rear ends of the wide seating portions (12) and (22) of the right half (21), respectively. ), And the left half (11) and the right half (21) for toilet seat construction are a pail can (1) When viewed from the plane along the upper edge (3) of the opening, the upper half edge (3) of the pail can (1) is formed on the lower surface of the left half (11) and the right half (21) of the toilet seat. ) Are provided with substantially semicircular fitting grooves (13) and (23) over the entire length of the toilet seat constructing left half (11) and the right half (21). (13) and (23) are the left half (11) for toilet seat construction and the right side for the lower half of the wide seats (12) and (22) of the left half (11) and right half (21) for toilet seat construction. Each of the half bodies (21) is provided at a position shifted outward from the center line in the width direction, and the concave grooves for fitting (13) (23) are narrow front and rear extensions (18), (19) ( 28) The widths of the front and rear extensions (18), (19), (28), and (29) on the lower surface of (29), respectively. Is provided at a position substantially on the center line in the direction, and on the lower surface of the toilet seat constructing left half (11) and the right half (21), the inner edge and the outer side of each fitting groove (13) (23) Protruding portions (14), (15), (24), and (25) for preventing downward slipping along the edge portions are provided over the entire length of the toilet seat constituting left half (11) and right half (21), Of the convex portions (14), (15), (24), and (25) for preventing internal deviation, the heights of the convex portions for preventing internal displacement (14) and (24) are the same as the convex portions for preventing external displacement (15) and (25). A simple toilet characterized by being higher than the height of the toilet. 便座構成用左半体(11)および同右半体(21)の全長のうち少なくとも幅広の着座部(12)(22)のペール缶内側の側縁部に、内方下向き凸部(16)(26)がそれぞれ設けられ、便座構成用左半体(11)および同右半体(21)のペール缶外側の側縁部に外方下向き凸部(17)(27)が、それぞれ便座構成用左半体(11)および同右半体(21)の全長にわたって設けられていることを特徴とする、請求項3に記載の簡易トイレ。  On the side edge inside the pail can of at least the wide seats (12) and (22) of the full length of the left half (11) and right half (21) for toilet seat construction, an inward downward convex part (16) ( 26) are provided, and outwardly downward projecting parts (17), (27) are provided on the outer side edges of the pail cans of the left half (11) and the right half (21) of the toilet seat, respectively. 4. A toilet according to claim 3, characterized in that it is provided over the entire length of the half (11) and the right half (21). ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が、便座構成用左半体(11)および同右半体(21)によって上から押え止められていることを特徴とする、請求項1〜4のうちのいずれか一項に記載の簡易トイレ。  The upper end (2a) of the opening of the plastic bag for stool storage (2), most of which is stored in the pail can (1), is placed on the upper edge (3) of the opening of the pail can (1). The upper end (2a) of the opening of the plastic bag (2) is held down from above by the left half (11) and the right half (21) for toilet seat construction. The simple toilet as described in any one of these. 便器本体を構成するペール缶(1)と、ペール缶内にその大部分が収められる便収納用ポリ袋(2)と、ペール缶(1)の開口上縁部(3)に取り付けられる便座構成体(30)とを備えており、便座構成体(30)が、幅広の左側着座部(31)および同幅広の右側着座部(32)と、これらの着座部(31)(32)の同側の端部同士を連結する幅狭の連結部(33)とによって構成されて、ペール缶(1)の開口上縁部(3)に沿う平面よりみて略U形となされており、略U形の便座構成体(30)の下面の複数箇所に、下方突出状の内外はずれ防止用凸部(35)(36)がそれぞれ設けられるとともに、相互に対向する内外はずれ防止用凸部(35)(36)同士の間に、ペール缶(1)の開口上縁部(3)に部分的に沿う嵌合用凹溝(34)がそれぞれ形成せられ、内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされていることを特徴とする、簡易トイレ。  Pail can (1) that constitutes the toilet bowl body, a stool storage plastic bag (2) in which most of the pail can is housed, and a toilet seat structure that is attached to the upper edge (3) of the opening of the pail can (1) The toilet seat structure (30) includes a wide left seat portion (31) and a wide right seat portion (32), and the same seat portion (31) (32). It is comprised by the narrow connection part (33) which connects the edge parts of a side, and is substantially U shape seeing from the plane in alignment with the upper edge part (3) of an opening of a pail can (1). The toilet seat structure (30) is provided with protrusions (35) and (36) for preventing internal and external slippage at a plurality of positions on the lower surface of the toilet seat structure (30). (36) For fitting partly along the upper edge (3) of the opening of the pail can (1) between them Grooves (34) are respectively formed. Of the convex portions (35) and (36) for preventing slippage on the inside and outside, the height of the convex portion for preventing slippage (35) on the inside is the height of the convex portion for preventing slippage on the outside (36). A simple toilet, characterized by its higher height. 平面よりみて略U形の便座構成体(30)の裏面の幅中央部より若干外側にずれた位置に、長手方向の第1補強リブ(41)が略U形便座構成体(30)の略全長にわたって設けられ、ポリ袋(2)の開口上端部(2a)をペール缶(1)の開口上端巻縁部(3)に被せ、さらに、略U形便座構成体(30)をペール缶(1)の開口上端巻縁部(3)に、ポリ袋(2)の開口上端部(2a)の上から嵌め被せることにより、便座構成体(30)下面の長手方向の第1補強リブ(41)が、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)の上に、第1補強リブ(41)の全長にわたって載せられて、ポリ袋(2)の開口上端部(2a)が便座構成体(30)によって上から押さえ止められるようになされていることを特徴とする、簡易トイレ。  The first reinforcing rib (41) in the longitudinal direction is an abbreviation of the substantially U-shaped toilet seat structure (30) at a position slightly shifted outward from the center of the width of the back surface of the substantially U-shaped toilet seat structure (30) when viewed from the plane. The upper end (2a) of the opening of the plastic bag (2) is placed over the opening upper edge (3) of the pail can (1), and the substantially U-shaped toilet seat structure (30) is further attached to the pail ( The first reinforcing rib (41) in the longitudinal direction of the lower surface of the toilet seat structure (30) is fitted on the opening upper edge (3) of 1) from above the upper opening (2a) of the plastic bag (2). ) Is placed over the entire length of the first reinforcing rib (41) on the opening upper end winding edge (3) of the pail can (1) via the opening upper end (2a) of the plastic bag (2), The opening upper end (2a) of the plastic bag (2) is held down from above by the toilet seat structure (30). And wherein the Rukoto, portable toilets. 平面よりみて略U形の便座構成体(30)の下面の複数箇所に、内外はずれ防止用凸部(35)(36)がそれぞれ下方突出状に設けられ、内外はずれ防止用凸部(35)(36)のうち、内側はずれ防止用凸部(35)の高さが、外側はずれ防止用凸部(36)の高さよりも高いものとなされているとともに、相互に対向する内外はずれ防止用凸部(35)(36)同士の間に、長手方向の第1補強リブ(41)が位置せしめられており、便座構成体(30)下面の長手方向の第1補強リブ(41)が、ポリ袋(2)の開口上端部(2a)を介してペール缶(1)の開口上端巻縁部(3)の上に、第1補強リブ(41)の全長にわたって載せられた際、これらの内外はずれ防止用凸部(35)(36)のはずれ防止作用によって、便座構成体(30)がペール缶(1)の開口上端巻縁部(3)より脱落するのを、阻止するようになされていることを特徴とする、請求項7に記載の簡易トイレ。  Inward and outward slip prevention projections (35) and (36) are provided in a plurality of locations on the lower surface of the substantially U-shaped toilet seat structure (30) as viewed from the plane, respectively, and the inside and outside slip prevention projections (35). In (36), the height of the convex portion for preventing slippage (35) on the inside is higher than the height of the convex portion for preventing slippage (36) on the outside, and the convex portions for preventing slippage are opposed to each other. The first reinforcing rib (41) in the longitudinal direction is positioned between the portions (35) and (36), and the first reinforcing rib (41) in the longitudinal direction on the lower surface of the toilet seat structure (30) is When the first reinforcing rib (41) is placed over the entire length of the opening upper end winding edge (3) of the pail can (1) through the opening upper end (2a) of the bag (2), these inside and outside Toilet seat construction is achieved by the anti-separation action of the anti-separation projections (30) is falling off from the open top Makien portion (3) of the pail (1), characterized in that it is adapted to prevent, toilet of claim 7. 平面よりみて略U形の便座構成体(30)の下面の複数箇所に配置された内側はずれ防止用凸部(35)と、略U形の便座構成体(30)のペール缶内側の側縁部の内方下向き凸部(37)との間に、それぞれ幅手方向の補強第2リブ(42)が設けられ、外側はずれ防止用凸部(36)と、略U形の便座構成体(30)のペール缶外側の側縁部の外方下向き凸部(38)との間に、それぞれ幅手方向の補強第3リブ(43)が設けられ、さらに、内側はずれ防止用凸部(35)と外側はずれ防止用凸部(36)と間に、これら中間の長手方向第1補強リブ(41)を横段するように、それぞれ幅手方向の補強第4リブ(44)が設けられていることを特徴とする、請求項7または8に記載の簡易トイレ。  A convex portion (35) for preventing the inner slippage disposed at a plurality of positions on the lower surface of the substantially U-shaped toilet seat structure (30) as viewed from the plane, and a side edge inside the pail can of the substantially U-shaped toilet seat structure (30) Reinforced second ribs (42) in the width direction are provided between the inner downward convex part (37) of each part, the outer side deviation preventing convex part (36), and a substantially U-shaped toilet seat structure ( 30) The third reinforcing rib (43) in the width direction is provided between the outer side downward convex portion (38) of the side edge portion on the outer side of the pail can, and the inner side is provided with a convex portion for preventing slippage (35). ) And the outer-side deviation-preventing convex portion (36), the fourth reinforcing rib (44) in the width direction is provided so as to cross the longitudinal first reinforcing rib (41) in the middle. The simple toilet according to claim 7 or 8, wherein 平面よりみて略U形の便座構成体(30)の全長のうち少なくとも幅広の左側着座部(31)および同幅広の右側着座部(32)のペール缶内側の側縁部に、内方下向き凸部(37)が設けられ、便座構成体(30)のペール缶外側の側縁部に、外方下向き凸部(38)が便座構成体(30)の全長にわたって設けられていることを特徴とする、請求項6〜9のうちのいずれか一項に記載の簡易トイレ。  Inwardly projecting downwardly on the side edge inside the pail can of at least the wide left seat portion (31) and the wide right seat portion (32) out of the overall length of the substantially U-shaped toilet seat structure (30) as seen from the plane A portion (37) is provided, and an outward downward convex portion (38) is provided over the entire length of the toilet seat structure (30) on the side edge of the toilet seat structure (30) outside the pail can. The simple toilet according to any one of claims 6 to 9. ペール缶(1)内にその大部分が収められた便収納用ポリ袋(2)の開口上端部(2a)がペール缶(1)の開口上縁部(3)に被せられ、この便収納用ポリ袋(2)の開口上端部(2a)が、平面よりみて略U形の便座構成体(30)によって上から押え止められていることを特徴とする、請求項6〜10のうちのいずれか一項に記載の簡易トイレ。  The upper end (2a) of the opening of the plastic bag for stool storage (2), most of which is stored in the pail can (1), is placed on the upper edge (3) of the opening of the pail can (1). The opening upper end part (2a) of the plastic bag (2) for use is pressed and stopped from above by a substantially U-shaped toilet seat structure (30) as seen from the plane. A simple toilet according to any one of the above.
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