JP2012095631A

JP2012095631A - Tool for picking up dog droppings

Info

Publication number: JP2012095631A
Application number: JP2010258329A
Authority: JP
Inventors: Hidemi Fushiki; 英海伏木
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-02
Filing date: 2010-11-02
Publication date: 2012-05-24

Abstract

PROBLEM TO BE SOLVED: To provide a tool for picking up dog droppings, easily handled, having an excellent function of picking up droppings, compact, lightweight, and easy to carry.SOLUTION: A circular-arc cylinder (1) is constructed so that the edge parts (9a, 9b) of a pair of elastic circular-arc bodies (2a, 2b) are arranged side by side with a small gap between them to form a pair of bonding parts (10a, 10b), the bonding parts are bonded by sticking thin plates (3), and the bonding parts are opened and closed at the same time like a hinge. In this structure, a pair of shock absorbing plates (4a, 4b) are installed inside the base part (7) of the circular-arc cylinder (1). An inner bag (11), which covers the picked up droppings (W) and is thrown away with the droppings each time, can be stored removably in the circular-arc cylinder (1) without a locking means.

Description

本発明は犬との散歩中に路上等で排泄された糞を拾うためのもので携帯可能な犬の糞採取用具に関するものである。 The present invention relates to a portable feces collection tool for picking up feces excreted on the road or the like during a walk with a dog.

従来、犬の飼い主はスコップ等を持ち歩き、脱糞場所が土の上であれば穴を掘って埋めたり、アスファルト上であればティッシュを被せて手で掴み取ったりして処理する方法が一般的であった。最近は各自治体で糞放置禁止条例を制定する動きが活発化しており、糞の処理を怠ると罰則が科せられる時代になってきている。本発明に目的が類似していると思われる技術として「ペット用排便採取用具」という発明がある。これは円筒状筺体を軸方向に二分割し、二分割された半円筒状体の一方の縁部を蝶番状部材で接続して開閉自在とし、円筒状筺体内には係止具を使って糞被覆用の成形紙を装着するものであるが、本発明とは解決の手段、実施の形態が異なるものである（例えば特許文献１参照）。即ち、特許文献１にあっては、糞採取口を自在に開閉可能ならしめるため、両半円筒状体の側面に操作柄を軸方向と直角に設置し、上方へ延伸して交差させ、交差点を支軸としてバネの力を利用して開閉できるようにした用具が開示されている。 Conventionally, dog owners usually carry scoops, etc., and if the place for defecation is on the soil, dig a hole and fill it, or if it is on asphalt, cover it with a tissue and grab it by hand. there were. In recent years, local governments have become increasingly active in enacting ordinances on the prohibition of droppings, and if they do not handle droppings, penalties are imposed. There is an invention called “pet defecation collection tool” as a technique that seems to have a similar purpose to the present invention. This is because the cylindrical housing is divided into two parts in the axial direction, and one half of the half-cylindrical body is connected by a hinge-shaped member so that it can be opened and closed. The paper for mounting the feces is mounted, but the means for solving and the embodiment are different from the present invention (see, for example, Patent Document 1). That is, in Patent Document 1, in order to allow the feces sampling port to be freely opened and closed, the operation handle is installed on the side surfaces of both semi-cylindrical bodies at right angles to the axial direction, and extends upward to intersect. There is disclosed a tool that can be opened and closed using the force of a spring as a support shaft.

特開２０００−３１６４０７号公報 JP 2000-316407 A

Problems to be solved by the invention

しかしながら上述の従来例では次のような欠点があった。
（イ）採取口を開閉するための操作柄が長く携帯に不便である。
（ロ）把手部と採取口間の距離が長く、採糞の際、手の動きが採取口に的確に伝わりにくい。
（ハ）糞を被覆する成形紙は、装着する円筒状筺体内面の形状に相似しているため、円弧を伴う形状を持つ。したがって、紙の使用量多くしかも成形にコストがかかり、毎日使う消耗品として不向きである。
（ニ）円筒状筺体側面に成形紙の折り返しを係止する係止具が必要であり、該筺体の製造コスト上昇を招く。
（ホ）円筒状筺体に成形紙を装着する際、係止具の操作が煩わしく利便性に欠ける。
本発明は上記の欠点を解決するため成されたものであるHowever, the conventional example described above has the following drawbacks.
(B) The operation pattern for opening and closing the sampling port is long and inconvenient to carry.
(B) The distance between the handle portion and the sampling port is long, and the movement of the hand is difficult to be accurately transmitted to the sampling port during sampling.
(C) Since the molding paper covering the feces is similar to the shape of the inner surface of the cylindrical casing to be mounted, it has a shape with an arc. Therefore, the amount of paper used is large and the molding is costly, making it unsuitable for daily consumables.
(D) A locking tool that locks the folding of the formed paper on the side surface of the cylindrical casing is necessary, which causes an increase in manufacturing cost of the casing.
(E) When the molded paper is mounted on the cylindrical casing, the operation of the locking tool is cumbersome and lacks convenience.
The present invention has been made to solve the above drawbacks.

Means to solve the problem

一対の弾性円弧体（２ａ、２ｂ）の端縁部（９ａ、９ｂ）どうしを僅かな隙間をあけ並置して一対の接合部（１０ａ、１０ｂ）とし、接合部を貼合薄板（３）で接合し、接合部が蝶番状に同時に開閉動できるようにした円弧筒（１）で、円弧筒の底辺部（７）内側には一対の緩衝板（４ａ、４ｂ）を設置した構造である。円弧筒（１）内には採取した糞（Ｗ）を被覆し、糞とともにその都度廃棄する内袋（１１）を、係止具を用いないで着脱可能な形態で収納できることを特徴とする。 The edge portions (9a, 9b) of the pair of elastic arcuate bodies (2a, 2b) are juxtaposed to form a pair of joint portions (10a, 10b) with a slight gap therebetween, and the joint portions are bonded thin plates (3). The arc tube (1) is joined and the joint portion can be opened and closed simultaneously in a hinge shape, and a pair of buffer plates (4a, 4b) are installed inside the bottom side (7) of the arc tube. The arc tube (1) covers the collected feces (W), and the inner bag (11) to be discarded together with the feces can be stored in a detachable form without using a locking tool.

The invention's effect

本発明によれば、従来のものから操作柄等の用具が大型化する要素を取り除き、極めて簡単な構成としたため、小型軽量で携帯に便利であるとともに、採糞が容易に、且つ確実にできる。そして内袋（１１）の取り付け、取り外しが係止具なしで可能なため、作業時間の短縮と煩わしさの解消という効果を生む。また、糞を露出させて他の容器へ移し変える作業が必要ないので、手や衣服の汚れを気にすることもない。 According to the present invention, the elements that increase the size of the operation handle and the like are removed from the conventional ones, and the structure is extremely simple, so that it is small and light and convenient to carry, and feces can be collected easily and reliably. . Since the inner bag (11) can be attached and detached without a locking tool, the working time is reduced and the troublesomeness is eliminated. In addition, since there is no need to expose the feces and transfer them to another container, there is no need to worry about dirt on hands and clothes.

以下、本発明の実施例１の形態について、（イ）〜（ワ）の順に説明する。
（イ）実施例１は本発明の請求項１および２に係るもので、図１は、実施例１の底部から見た斜視図であるが、円弧筒（１）は一対の弾性円弧体（２ａ、２ｂ）、一対の緩衝板（４ａ、４ｂ）、一対の耳抑え（５ａ、５ｂ）および一対の補強板（１６ａ、１６ｂ）から構成されている。弾性円弧体の中心点付近を指当て部（８ａ、８ｂ）とし、指当て部と底辺部（７）の間に耳抑えを設置する。尚、円弧筒は一対の開放端を有するが、底辺部側の一端を採取口（６）とし、頂辺部（１７）側の他端を操作口（１８）とする。
（ロ）図２は、実施例１の底部から見た平面図であるが、一対の弾性円弧体（２ａ、２ｂ）の端縁部（９ａ、９ｂ）どうしを僅かな隙間をあけ並置して一対の接合部（１０ａ、１０ｂ）とし、接合部を貼合薄板（３）で接合し、接合部が蝶番状に同時に開閉動できるようにした円弧筒（１）を示している。尚、円弧筒の底辺部（７）の内側に一対の緩衝板（４ａ、４ｂ）を設置する。また、頂辺部（１７）の内側には一対の補強板（１６ａ、１６ｂ）を設置する。
（ハ）図３は、実施例１の円弧筒（１）の採取口（６）を略閉鎖した状態を示す底部から見た平面図であるが、一対の緩衝板（４ａ、４ｂ）は円弧筒の底辺部（７）が糞（Ｗ）を挟むとき、採取口（６）に残存する空隙を埋め、且つ糞を潰さないでしかも確実に挟持するために緩衝の役目を担う部材である。緩衝板は複数個の円弧片を連続して繋げた形状を有し、隣り合う円弧片との谷間には橋を渡し、平行する一対の当該板が形成する間隙を均一化して、糞を的確に挟み、且つ脱落させない。
（ニ）一対の耳抑え（５ａ、５ｂ）は内袋（１１）を円弧筒（１）に装着する際、折り曲げた耳（１２ａ、１２ｂ）を差し込む部材で、採取口（６）を閉鎖するとき耳が地面の方向へ開くのを阻止するためにあり、耳の係止具ではない。耳抑えの大きさは耳の大きさに合わせ、採取口を閉鎖中に耳が容易に外れないような寸法に設定する。また、耳抑えは耳の挿入のしやすさを考慮した形状とする。尚、耳抑えと円弧筒間の間隙を広く設定し、耳の出し入れを容易にしている。
（ホ）図４は、本発明の実施例１の頂部から見た斜視図であるが、一対の補強板（１６ａ、１６ｂ）を円弧筒（１）内側の頂辺部（１７）に設置して、操作口（１８）を補強する。同時に、補強板は円弧筒の頂辺部に於ける復元力を適度に殺ぎ、操作口の横幅が無闇に広がるのを制限する部材である。
（ヘ）糞（Ｗ）の採取方法であるが、親指と中指で円弧筒（１）の操作口（１８）を跨ぎ指当て部（８ａ、８ｂ）に当て、握り込みながら採取口（６）を閉鎖し、糞を採取する。親指と中指のさしわたしには限界があり、通常の大人が把持可能で、且つ採取口の閉鎖動作が容易にできる寸法に設定する。
（ト）図５は、本発明の実施例１の内袋の展開図であるが、内袋（１１）は耳（１２ａ、１２ｂ）および胴（１３ａ、１３ｂ）から構成されている。耳は内袋を円弧筒（１）に装着する際、耳折曲線（１４）で折り返して一対の耳抑え（５ａ、５ｂ）に差し込んでおき、糞採取後、内袋を円弧筒から摘み出すために用いる。胴は胴折曲線（１５）で折り曲げて重ねると共に両脇を封止し、袋状に成形する。尚、内袋を円弧筒に円滑に挿入するため、胴折曲線に於ける胴の幅を、耳折曲線に於ける胴の幅よりもやや狭く設定する。
（チ）図６は、本発明の実施例１の内袋の成形後を示す斜視図であるが、内袋（１１）の胴（１３ａ、１３ｂ）は両脇を封止され、袋状を成しているので、採取後に糞（Ｗ）が両脇から漏出することはない。そして、内袋の耳折曲線（１４）に於ける胴回り寸法は、当該袋を収容する採取口（６）の周囲長よりも長めに設定する。即ち、内袋を円弧筒（１）に挿入する際、採取口の周囲長よりもやや太めの胴回りを有する当該袋を無理に押し込むことになり、耳折曲線周辺に紙皺を生ぜしめ、一対の緩衝板（４ａ、４ｂ）との密着度をさらに向上させる。
（リ）本発明の材質についてである。弾性円弧体（２ａ、２ｂ）は可撓性に富み、且つ復元力の強い合成樹脂を使用することで、比較的脆弱な力でも採取口（６）を閉鎖できる柔軟性と元の形状へ迅速に戻る復元性を円弧筒（１）に付与するものである。そして、貼合薄板（３）は耐折性に優れた合成樹脂とし、緩衝板（４ａ、４ｂ）は弾性があり、且つ極めて柔軟性のある合成樹脂である。また、補強板（１６ａ、１６ｂ）は弾性円弧体と同じ材質である。次に内袋（１１）であるが、厚手で腰のある水溶性紙タオルなら糞（Ｗ）の重量に耐え、且つ水洗トイレに流せるので便利である。雨天時や軟便に対しては耐水紙あるいはポリ袋を被せた二重構造の内袋で対応する。キッチンペーパーは腰があり、しかも伸縮性もあるので内袋の用紙として非常に適している。尚、エンボス加工してある内袋はしなやかで円弧筒への着脱性に優れている。
（ヌ）図７は、本発明の実施例１の内袋を円弧筒に装着した状態を示す斜視図であるが、内袋（１１）の耳（１２ａ、１２ｂ）を立て、胴（１３ａ、１３ｂ）を膨らませながら、円弧筒（１）の採取口（６）から一対の緩衝板（４ａ、４ｂ）に沿って耳折曲線（１４）まで挿入する。次に、耳折曲線で夫々の耳を緩衝板の外側へ倒しながらこれを跨ぎ、底辺部（７）に到らしめる。さらに、底辺部で耳を円弧筒の外側へ折り曲げ、一対の耳抑え（５ａ、５ｂ）に差し込めば装着完了である。このとき、耳折曲線が直線で成形されているのに対して、円弧筒の底辺部は湾曲しているので、耳は湾曲線に沿って無理に折り曲げられ、内袋に歪みが生じるとともに円弧筒との間に摩擦力が発生する。そのため、内袋は緩衝板および底辺部など採取口周辺に張り付いて、採取口を下に向けても容易に脱落しない。
（ル）図８は、本発明の実施例１の糞採取前の状態を示す正面図であるが、犬の散歩時には円弧筒（１）に内袋（１１）を装着した状態で持ち歩き、犬が排便したら、操作口（１８）を跨いで円弧筒を把持し、採取口（６）を糞（Ｗ）に被せる。
（オ）図９は、本発明の実施例１の糞採取時の状態を示す正面図であるが、糞（Ｗ）に被せた円弧筒（１）を握り込みながら採取口（６）を閉鎖しつつ糞を挟む。
（ワ）図１０は、本発明の実施例１の糞採取後の状態を示す斜視図であるが、円弧筒（１）を挟持したまま採取口（６）を上に向け、もう一方の手で内袋（１１）の耳（１２ａ、１２ｂ）を一対の耳抑え（５ａ、５ｂ）から外し、耳を立てながら上縁を摘む。そして、円弧筒を挟持していた指の力を緩め、内袋を取り出せば採取完了である。持参したクリップ等で立てた耳の上縁を封止すれば、内袋の採取口周辺の汚れは耳によって遮蔽され、手や衣服に付くこともない。Hereinafter, the form of Example 1 of this invention is demonstrated in order of (A)-(W).
(A) Embodiment 1 relates to claims 1 and 2 of the present invention, and FIG. 1 is a perspective view seen from the bottom of Embodiment 1, but the arc tube (1) is a pair of elastic arc bodies ( 2a, 2b), a pair of buffer plates (4a, 4b), a pair of ear restrainers (5a, 5b), and a pair of reinforcing plates (16a, 16b). The vicinity of the center point of the elastic arc is the finger rest (8a, 8b), and an ear restraint is installed between the finger rest and the bottom (7). The arc tube has a pair of open ends. One end on the bottom side is the sampling port (6), and the other end on the top (17) side is the operation port (18).
(B) FIG. 2 is a plan view of the first embodiment as viewed from the bottom, but the end edges (9a, 9b) of the pair of elastic arcuate bodies (2a, 2b) are juxtaposed with a slight gap therebetween. A pair of joints (10a, 10b) is shown, and the arc tube (1) is shown in which the joints are joined by the bonding thin plate (3) so that the joints can be opened and closed simultaneously in a hinge shape. In addition, a pair of buffer plates (4a, 4b) are installed inside the bottom side (7) of the arc tube. A pair of reinforcing plates (16a, 16b) is installed inside the top side (17).
(C) FIG. 3 is a plan view seen from the bottom showing a state in which the sampling port (6) of the circular arc tube (1) of Example 1 is substantially closed, but the pair of buffer plates (4a, 4b) are circular arcs. When the bottom part (7) of the cylinder sandwiches the stool (W), it is a member that fills the gap remaining in the sampling port (6) and plays a role of buffering in order to securely squeeze the stool without crushing it. The buffer plate has a shape in which a plurality of arc pieces are continuously connected, and a bridge is provided between the valleys of adjacent arc pieces, and the gap formed by a pair of parallel plates is made uniform so that feces can be accurately identified. And do not fall off.
(D) The pair of ear restraints (5a, 5b) is a member for inserting the bent ears (12a, 12b) when the inner bag (11) is attached to the arc tube (1), and closes the sampling port (6). Sometimes it is to prevent the ear from opening in the direction of the ground, not the ear lock. The size of the ear restraint is set according to the size of the ear so that the ear is not easily detached while the sampling port is closed. The ear restraint has a shape that allows easy insertion of the ear. In addition, the clearance between the ear restraint and the circular arc cylinder is set wide to facilitate the insertion and removal of the ear.
(E) FIG. 4 is a perspective view as seen from the top of the first embodiment of the present invention, in which a pair of reinforcing plates (16a, 16b) are installed on the top side (17) inside the arc tube (1). The operation port (18) is reinforced. At the same time, the reinforcing plate is a member that moderately kills the restoring force at the top of the arc tube and restricts the width of the operation port from spreading darkly.
(F) The method for collecting feces (W). The operating port (18) of the arc tube (1) is straddled with the thumb and middle finger against the finger pad (8a, 8b) and the sampling port (6) Close and collect feces. The size of the thumb and middle finger is limited so that it can be gripped by a normal adult and can be easily closed.
(G) FIG. 5 is a developed view of the inner bag of the first embodiment of the present invention. The inner bag (11) is composed of ears (12a, 12b) and a trunk (13a, 13b). When attaching the inner bag to the arc tube (1), the ear is folded at the ear folding curve (14) and inserted into a pair of ear restrainers (5a, 5b), and after collecting feces, the inner bag is removed from the arc tube. Use for. The body is folded at the body folding curve (15) and stacked, and both sides are sealed and formed into a bag shape. In addition, in order to smoothly insert the inner bag into the arc tube, the width of the body in the body folding curve is set to be slightly narrower than the width of the body in the ear folding curve.
(H) FIG. 6 is a perspective view showing the inner bag after the molding of the first embodiment of the present invention. The body (13a, 13b) of the inner bag (11) is sealed on both sides to form a bag shape. Therefore, feces (W) do not leak from both sides after collection. And the waistline dimension in the ear folding curve (14) of an inner bag is set longer than the perimeter of the collection port (6) which accommodates the said bag. That is, when the inner bag is inserted into the arc tube (1), the bag having a waistline slightly thicker than the circumference of the sampling port is forcibly pushed, and a pair of paper folds is formed around the ear folding curve. The degree of adhesion with the buffer plates (4a, 4b) is further improved.
(I) About the material of the present invention. The elastic arcuate bodies (2a, 2b) are flexible and use a synthetic resin with a strong restoring force, so that the sampling port (6) can be closed even with a relatively weak force, and the original shape can be quickly restored. The restoring property to return to is given to the arc tube (1). The laminated thin plate (3) is a synthetic resin excellent in folding resistance, and the buffer plates (4a, 4b) are synthetic resins having elasticity and extremely flexibility. The reinforcing plates (16a, 16b) are made of the same material as the elastic arcuate body. Next, for the inner bag (11), a thick and waist water-soluble paper towel is convenient because it can withstand the weight of feces (W) and can be washed in a flush toilet. In case of rain or soft stool, a double-layered inner bag covered with water-resistant paper or a plastic bag is used. Kitchen paper is very suitable for inner bags because it is elastic and stretchable. The embossed inner bag is supple and has excellent detachability to the arc tube.
(N) FIG. 7 is a perspective view showing a state in which the inner bag of the first embodiment of the present invention is attached to the arc tube, and the ears (12a, 12b) of the inner bag (11) are raised, and the trunk (13a, While inflating 13b), the arc tube (1) is inserted from the collection port (6) along the pair of buffer plates (4a, 4b) to the ear fold curve (14). Next, each of the ears is crossed over the outer side of the buffer plate by an ear folding curve, and reaches the bottom (7). Furthermore, when the ear is bent at the bottom side to the outside of the arc tube and inserted into a pair of ear restrainers (5a, 5b), the mounting is completed. At this time, the ear folding curve is formed in a straight line, whereas the bottom of the arc tube is curved, so that the ear is forcibly bent along the bending line, and the inner bag is distorted and the arc is bent. A frictional force is generated between the cylinder. For this reason, the inner bag sticks around the collection port such as the buffer plate and the bottom, and does not easily fall off even when the collection port faces downward.
(Le) FIG. 8 is a front view showing the state before the feces collection of the first embodiment of the present invention. When the dog walks, carry the dog with the inner bag (11) attached to the arc tube (1). When the stool is defecation, the arc tube is held across the operation port (18), and the sampling port (6) is covered with the feces (W).
(E) FIG. 9 is a front view showing the state when the feces are collected according to the first embodiment of the present invention. While holding the feces.
(W) FIG. 10 is a perspective view showing the state of the first embodiment of the present invention after collecting feces, with the collection port (6) facing upward while holding the arc tube (1), and the other hand Then, the ears (12a, 12b) of the inner bag (11) are removed from the pair of ear restraints (5a, 5b), and the upper edge is picked while standing up. Then, the force of the finger holding the arc tube is relaxed and the inner bag is taken out, and the collection is completed. If the upper edge of the ear raised with a clip or the like brought is sealed, the dirt around the collection port of the inner bag is shielded by the ear and does not adhere to hands or clothes.

以下、本発明の実施例２について、（カ）および（ヨ）に説明する。実施例２は請求項１および２記載に係る実施例１の構造をベースにしたもので、本実施例において構造として何も加えないで、採糞作業をさらに容易にするための実施例である。
（カ）図１１は、本発明の実施例２の底部から見た平面図であるが、円弧筒（１）の採取口（６）の横幅を充分に広くして、開口面積を確保する一方、操作口（１８）の横幅を極力狭くして、円弧筒を把持する際の親指と中指のさしわたしを可能な限り短くし、採取口の閉鎖作業を円滑に実施できるようにするものである。これは円弧筒を大型化するにあたって、指当て部（８ａ、８ｂ）間のさしわたしが必然的に長くなるので、その対策が目的である。尚、円弧筒の大型化に伴って、緩衝板（４ａ、４ｂ）を構成する円弧片の個数を増やし、採取口の閉鎖時に一対の当該板が形成する間隙をより均一化する。また、耳抑え（５ａ、５ｂ）は、大型化した内袋（１１）の耳（１２ａ、１２ｂ）を挿入しやすく、且つ容易に外れない寸法および形状に設定する。
（ヨ）図１２は、本発明の実施例２の正面図であるが、円弧筒（１）は操作口（１８）の横幅が狭く、採取口（６）の横幅が広い台形状であることを示している。Hereinafter, Example 2 of the present invention will be described in (F) and (Y). The second embodiment is based on the structure of the first embodiment according to claims 1 and 2 and is an embodiment for further facilitating the excretion without adding anything as a structure in the present embodiment. .
(F) FIG. 11 is a plan view of the second embodiment of the present invention as viewed from the bottom, while ensuring the opening area by sufficiently widening the horizontal width of the sampling port (6) of the circular arc tube (1). The width of the operation port (18) is made as narrow as possible so that the thumb and middle finger when I hold the arc tube are as short as possible so that the sampling port can be closed smoothly. is there. In order to increase the size of the circular arc tube, the length between the finger pad portions (8a, 8b) is inevitably longer, so the countermeasure is intended. As the arc cylinder increases in size, the number of arc pieces constituting the buffer plates (4a, 4b) is increased, and the gap formed by the pair of plates when the sampling port is closed is made more uniform. In addition, the ear restrainers (5a, 5b) are set to dimensions and shapes that allow the ears (12a, 12b) of the enlarged inner bag (11) to be easily inserted and not easily removed.
(Y) FIG. 12 is a front view of the second embodiment of the present invention. The arc tube (1) has a trapezoidal shape with a narrow lateral width of the operation port (18) and a wide lateral width of the sampling port (6). Is shown.

本発明の実施例１の底部から見た斜視図である。It is the perspective view seen from the bottom part of Example 1 of this invention. 本発明の実施例１の底部から見た平面図である。It is the top view seen from the bottom part of Example 1 of this invention. 本発明の実施例１の円弧筒（１）の採取口（６）を略閉鎖した状態を示す底部部から見た平面図である。It is the top view seen from the bottom part which shows the state which closed the sampling port (6) of the circular cylinder (1) of Example 1 of this invention substantially. 本発明の実施例１の頂部から見た斜視図である。It is the perspective view seen from the top part of Example 1 of the present invention. 本発明の実施例１の内袋の展開図である。It is an expanded view of the inner bag of Example 1 of this invention. 本発明の実施例１の内袋の成形後を示す斜視図である。It is a perspective view which shows after shaping | molding of the inner bag of Example 1 of this invention. 本発明の実施例１の内袋を円弧筒に装着した状態を示す斜視図である。It is a perspective view which shows the state which mounted | wore the arc cylinder with the inner bag of Example 1 of this invention. 本発明の実施例１の糞採取前の状態を示す正面図である。It is a front view which shows the state before feces collection of Example 1 of this invention. 本発明の実施例１の糞採取時の状態を示す正面図である。It is a front view which shows the state at the time of feces collection of Example 1 of this invention. 本発明の実施例１の糞採取後の状態を示す斜視図である。It is a perspective view which shows the state after feces collection of Example 1 of this invention. 本発明の実施例２の底部から見た平面図である。It is the top view seen from the bottom part of Example 2 of the present invention. 本発明の実施例２の正面図である。It is a front view of Example 2 of the present invention.

１円弧筒
２ａ、２ｂ弾性円弧体
３貼合薄板
４ａ、４ｂ緩衝板
５ａ、５ｂ耳抑え
６採取口
７底辺部
８ａ、８ｂ指当て部
９ａ、９ｂ端縁部
１０ａ、１０ｂ接合部
１１内袋
１２ａ、１２ｂ耳
１３ａ、１３ｂ胴
１４耳折曲線
１５胴折曲線
１６ａ、１６ｂ補強板
１７頂辺部
１８操作口
Ｗ糞DESCRIPTION OF SYMBOLS 1 Arc cylinder 2a, 2b Elastic circular arc body 3 Bonding thin plate 4a, 4b Buffer board 5a, 5b Ear restraint 6 Sampling port 7 Bottom side part 8a, 8b Finger pad part 9a, 9b Edge part 10a, 10b Joining part 11 Inner bag 12a , 12b Ear 13a, 13b Body 14 Ear fold curve 15 Body fold curve 16a, 16b Reinforcement plate 17 Top side 18 Operation port W Feces

Claims

The edge portions (9a, 9b) of the pair of elastic arcuate bodies (2a, 2b) are juxtaposed to form a pair of joint portions (10a, 10b) with a slight gap therebetween, and the joint portions are bonded thin plates (3). It consists of an arc tube (1) that is joined and the joint portion can be opened and closed simultaneously in a hinge shape, and a pair of buffer plates (4a, 4b) are installed inside the bottom side (7) of the arc tube. Dog feces collection tool.

The arc tube (1) covers the collected feces (W), and the inner bag (11) to be discarded together with the feces can be stored in a removable form without using a locking tool. Item 1. Dog excrement collection tool according to item 1.