JP2019122941A - Falling object receptacle, and falling object receiving member installation tool - Google Patents

Abstract

To provide a falling object receptacle capable of preventing simply damage caused by a falling object such as droppings from a nest.SOLUTION: A falling object receptacle 2 includes a falling object receiving member 4 for receiving a falling object such as droppings falling from a nest 1 of a bird, a pair of holding arms 5, 5 for holding the falling object receiving member 4, and mounting means 6 for mounting under the nest 1, the pair of holding arms 5, 5 together with the falling object receiving member 4. The falling object receiving member 4 is formed in a developable bellows shape. The holding arm 5 is provided on each end in a developing direction of the bellows shape of the falling object receiving member 4, along each end.SELECTED DRAWING: Figure 1

Description

この発明は、巣からの糞等の落下物を受ける落下物受け具および落下物受け部材設置具に関するものである。   The present invention relates to a falling object receptacle and a falling object receiving member installation tool for receiving falling objects such as feces from nests.

従来、巣にいる鳥の糞が、巣の下方の車に付着するのを防止するためのシートがあった（例えば、特許文献１参照）。このシートは、磁石を用いて車に貼り付けられるものであって、このシートで、落下する糞を受け止めることで、車が糞で汚れるのを防いだ。   Conventionally, there has been a sheet for preventing the dropping of bird droppings in a nest on cars under the nest (see, for example, Patent Document 1). The sheet is attached to the car using a magnet, and the sheet prevents the car from becoming dirty with the dropping by receiving falling droppings.

特開２００７−１３１２８５JP 2007-131285

しかし、前記従来のシートは、車を使うたびに取り外し、戻ったときに、再度取り付ける必要があり面倒であった。また、このように、車へのシートの取り付けと取り外しを必要とすることから、店舗等に駐車する不特定の車に対しては、対応できなかった。   However, the conventional seat is troublesome because it needs to be removed each time the car is used and re-mounted when it is returned. In addition, since it is necessary to attach and remove the seat to the car as described above, it has not been possible to cope with an unspecified car parked in a store or the like.

この発明は、上記した従来の欠点を解決するためになされたものであり、その目的とするところは、巣からの糞等の落下物による被害を簡単に防ぐことができる、落下物受け具および落下物受け部材設置具を提供することにある。   The present invention has been made to solve the above-mentioned conventional drawbacks, and the object of the present invention is to provide a falling object receptacle and a method for easily preventing damage from falling objects such as feces from nests and the like. An object of the present invention is to provide a falling object receiving member installation tool.

この発明に係る落下物受け具および落下物受け部材設置具は、前記目的を達成するために、次の構成からなる。すなわち、
請求項１に記載の発明に係る落下物受け具は、鳥類の巣から落下する糞等の落下物を受けるための受け具である。この落下物受け具は、前記落下物を受ける落下物受け部材と、その落下物受け部材を保持する一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備える。ここで、前記落下物受け部材は、展開可能な蛇腹状に形成されて、前記落下物を受ける面積を変更可能である。そして、前記保持腕は、前記落下物受け部材の展開する方向の各端部に、その各端部に沿って設けられて、その各端部を保持する。 The falling object receptacle and the falling object receiving member installation tool according to the present invention have the following configurations in order to achieve the above object. That is,
The falling object receptacle according to the invention described in claim 1 is a receiving element for receiving falling objects such as feces falling from bird's nests. The falling object receiving member comprises a falling object receiving member for receiving the falling object, a pair of holding arms for holding the falling object receiving member, and a pair of holding arms together with the falling object receiving member below the nest. And mounting means mounted at an upper position away from the lower surface of the ground, floor or the like. Here, the falling object receiving member is formed in a deployable bellows shape, and can change an area for receiving the falling object. The holding arms are provided at each end of the falling object receiving member in the developing direction, along each end to hold the respective end.

この落下物受け具によると、取付手段によって、一対の保持腕が落下物受け部材とともに、巣の下方であって地面、床面等の下の面から離れた上方位置に取り付けられる。このため、鳥類の巣から落下する糞等の落下物を、地面、床面等の下の面に到達する前に、保持腕で保持された落下物受け部材で受けることができる。そして、落下物受け部材は、展開可能な蛇腹状に形成されて、落下物を受ける面積を変更可能であることから、保管の際には、落下物受け部材を畳んで保管することができ、使用の際には、この落下物受け部材を展開して配置することができ、また、廃棄の際には、落下物受け部材を畳んで廃棄することができる。   According to the dropped object receiver, the attachment means mounts the pair of holding arms together with the dropped object receiving member at an upper position below the nest and away from the lower surface of the ground, the floor surface or the like. For this reason, it is possible to receive falling objects such as droppings falling from the bird's nest with the falling object receiving member held by the holding arm before reaching the lower surface of the ground, floor surface and the like. And since the falling material receiving member is formed in a deployable bellows shape and can change the area to receive the falling material, the falling material receiving member can be folded and stored at the time of storage, At the time of use, the falling material receiving member can be deployed and disposed, and at the time of disposal, the falling material receiving member can be folded and discarded.

また、請求項２に記載の発明に係る落下物受け具は、請求項１に記載の落下物受け具において、前記一対の保持腕は、一端側に備わる軸心の回りに相対回動可能に支持されて、その相対回動による一対の保持腕間の広がりにより、前記落下物受け部材が扇状に展開する。   Further, in the dropped object receptacle according to the invention described in claim 2, in the dropped object receptacle according to claim 1, the pair of holding arms is relatively rotatable around an axial center provided at one end side. The falling object receiving member is fanned out by being supported and the spread between the pair of holding arms by the relative rotation.

また、請求項３に記載の発明に係る落下物受け具は、請求項２に記載の落下物受け具において、前記落下物受け部材は、前記一対の保持腕間が少なくとも９０度の角度となるまで、扇状に展開可能である。   The falling object receiver according to the invention of claim 3 is the falling object receiver according to claim 2, wherein the falling object receiving member has an angle of at least 90 degrees between the pair of holding arms. It can be expanded fan-likely.

また、請求項４に記載の発明に係る落下物受け具は、請求項２または３に記載の落下物受け具において、前記一対の保持腕間の角度を維持する維持手段を備える。   The falling object receptacle according to the invention of claim 4 is the falling object receptacle according to claim 2 or 3, further comprising a maintaining means for maintaining an angle between the pair of holding arms.

また、請求項５に記載の発明に係る落下物受け具は、請求項２ないし４のいずれか１項に記載の落下物受け具において、前記落下物受け部材は、前記軸心との間に隙間が形成されるよう、その軸心から離れて設けられる。落下物受け部材と軸心との間に隙間が形成されることで、その隙間が風抜きの孔となり、風圧を逃がすことができる。   The falling object receiver according to the invention of claim 5 is the falling object receiver according to any one of claims 2 to 4, wherein the falling object receiving member is between the axis and the axial center. It is provided away from its axis so that a gap is formed. By forming a gap between the falling object receiving member and the shaft center, the gap becomes a hole for wind release, and the wind pressure can be released.

また、請求項６に記載の発明に係る落下物受け具は、請求項１ないし５のいずれか１項に記載の落下物受け具において、前記一対の保持腕間に、前記落下物受け部材の中間部を保持する補助腕を備える。補助腕で落下物受け部材の中間部を保持することで、その中間部の垂れ下がりを防止することができる。   The falling object receiver according to the invention of the sixth aspect is the falling object receiver according to any one of the first to fifth aspects, wherein the falling object receiving member is provided between the pair of holding arms. It has an auxiliary arm that holds the middle part. By holding the middle portion of the falling object receiving member with the auxiliary arm, it is possible to prevent the middle portion from hanging down.

また、請求項７に記載の発明に係る落下物受け具は、請求項１ないし６のいずれか１項に記載の落下物受け具において、前記落下物受け部材には、その展開する方向に対して直交する方向の端縁から上方に起立する立ち壁部が設けられている。落下物受け部材の端縁に立ち壁部を設けることで、受けた落下物が端縁から落ちるのを防止することができる。   The falling object receptacle according to the invention of claim 7 is the falling object receptacle according to any one of claims 1 to 6, wherein the falling object receptacle member has a direction in which it is developed. A standing wall is provided which rises upward from the edge in the orthogonal direction. By providing a standing wall portion at the edge of the falling material receiving member, it is possible to prevent the falling material received from falling from the edge.

また、請求項８に記載の発明に係る落下物受け具は、請求項１ないし７のいずれか１項に記載の落下物受け具において、前記取付手段は、前記保持腕に設けられて、被取付物に貼り付けられる両面粘着テープからなる。   The falling object receiver according to the invention of the eighth aspect is the falling object receiver according to any one of the first to seventh aspects, wherein the attachment means is provided on the holding arm, and the object to be It consists of a double-sided adhesive tape to be attached to the attachment.

また、請求項９に記載の発明に係る落下物受け具は、請求項１ないし７のいずれか１項に記載の落下物受け具において、前記取付手段は、前記保持腕に留められて、先端部が前記巣に突き刺し可能または前記巣の縁に引っ掛け可能な、掛け部材からなる。   The falling object receptacle according to the invention of claim 9 is the falling object receptacle according to any one of claims 1 to 7, wherein the attachment means is fastened to the holding arm, and a tip end thereof The part consists of a hook member which can be pierced to the nest or hooked to the edge of the nest.

また、請求項１０に記載の発明に係る落下物受け具は、請求項１ないし７のいずれか１項に記載の落下物受け具において、前記取付手段は、前記保持腕に掛けられて、被取付物に巻き付けられるバンド体からなる。   The falling object receptacle according to the invention of claim 10 is the falling object receptacle according to any one of claims 1 to 7, wherein the attachment means is hooked on the holding arm and is held by the holding arm. It consists of a band which is wound around the attachment.

また、請求項１１に記載の発明に係る落下物受け具は、請求項１ないし１０のいずれか１項に記載の落下物受け具において、前記落下物受け部材の下方の位置に、宣伝、メッセージ等の告知表記が記される、あるいは記された告知部材が設けられる。   The falling object receiver according to the invention of claim 11 is the falling object receiver according to any one of claims 1 to 10, wherein a position below the falling object receiving member is used for advertising and message. , Etc. A notice member such as a notice is written or provided.

また、請求項１２に記載の発明に係る落下物受け具は、鳥類の巣から落下する糞等の落下物を受けるための受け具である。この落下物受け具は、前記落下物を受ける落下物受け部材と、その落下物受け部材を保持する一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備える。ここで、前記保持腕は、前記落下物受け部材を保持するよう、その落下物受け部材の端部が着脱可能に取り付けられる受け部材取付部を有する。   The falling object receptacle according to the invention of claim 12 is a receiving element for receiving falling objects such as droppings falling from the bird's nest. The falling object receiving member comprises a falling object receiving member for receiving the falling object, a pair of holding arms for holding the falling object receiving member, and a pair of holding arms together with the falling object receiving member below the nest. And mounting means mounted at an upper position away from the lower surface of the ground, floor or the like. Here, the holding arm has a receiving member attachment portion to which the end of the falling object receiving member is detachably attached so as to hold the falling object receiving member.

この落下物受け具によると、取付手段によって、一対の保持腕が落下物受け部材とともに、巣の下方であって地面、床面等の下の面から離れた上方位置に取り付けられる。このため、鳥類の巣から落下する糞等の落下物を、地面、床面等の下の面に到達する前に、保持腕で保持された落下物受け部材で受けることができる。そして、落下物受け部材は、保持腕の受け部材取付部に着脱可能に取り付けられることから、廃棄の際には、落下物受け部材を、保持腕から取り外して廃棄することができる。   According to the dropped object receiver, the attachment means mounts the pair of holding arms together with the dropped object receiving member at an upper position below the nest and away from the lower surface of the ground, the floor surface or the like. For this reason, it is possible to receive falling objects such as droppings falling from the bird's nest with the falling object receiving member held by the holding arm before reaching the lower surface of the ground, floor surface and the like. And since the fallen material receiving member is detachably attached to the receiving member attaching part of the holding arm, the dropped material receiving member can be removed from the holding arm and discarded at the time of disposal.

また、請求項１３に記載の発明に係る落下物受け部材設置具は、鳥類の巣から落下する糞等の落下物を受ける落下物受け部材を設置するための、設置具である。この落下物受け部材設置具は、一端側に備わる軸心の回りに相対回動可能に支持されて、前記落下物受け部材を保持する、一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備える。ここで、前記保持腕は、前記落下物受け部材を保持するよう、その落下物受け部材の端部が着脱可能に取り付けられる、受け部材取付部を有する。   The falling object receiving member installation tool according to the invention of claim 13 is an installation tool for installing a falling object receiving member for receiving falling objects such as droppings falling from a bird's nest. The falling object receiving member installation tool is supported so as to be relatively rotatable around an axial center provided at one end side, and holds the falling object receiving member, and the pair of holding arms and the pair of holding arms And an attachment means mounted at an upper position away from the surface below the nest and below the ground, floor surface, etc., together with the object receiving member. Here, the holding arm has a receiving member attachment portion to which the end of the falling object receiving member is detachably attached so as to hold the falling object receiving member.

この落下物受け部材設置具によると、一対の保持腕が、一端側に備わる軸心の回りに相対回動可能に支持されて、落下物受け部材を保持する。そして、取付手段によって、一対の保持腕が落下物受け部材とともに、巣の下方であって地面、床面等の下の面から離れた上方位置に取り付けられる。このため、鳥類の巣から落下する糞等の落下物を、地面、床面等の下の面に到達する前に、保持腕で保持された落下物受け部材で受けることができる。そして、落下物受け部材は、保持腕の受け部材取付部に着脱可能に取り付けられることから、廃棄の際には、落下物受け部材を、保持腕から取り外して廃棄することができる。   According to the dropped object receiving member installation tool, the pair of holding arms are supported so as to be relatively rotatable around the axial center provided at one end side, and hold the dropped object receiving member. Then, the mounting means mounts the pair of holding arms together with the falling object receiving member at an upper position below the nest and away from the lower surface of the ground, floor surface or the like. For this reason, it is possible to receive falling objects such as droppings falling from the bird's nest with the falling object receiving member held by the holding arm before reaching the lower surface of the ground, floor surface and the like. And since the fallen material receiving member is detachably attached to the receiving member attaching part of the holding arm, the dropped material receiving member can be removed from the holding arm and discarded at the time of disposal.

また、請求項１４に記載の発明に係る落下物受け部材設置具は、請求項１３に記載の落下物受け部材設置具において、前記保持腕は、他の落下物受け部材設置具の保持腕と連結可能な連結部を有する。保持腕が連結部を有することで、この連結部を介して、複数の落下物受け部材を繋いで用いることができる。   The falling object receiving member installation tool according to the invention of claim 14 is the falling object receiving member installation device according to claim 13, wherein the holding arm is a holding arm of another falling object receiving member installation tool It has a connectable connection part. When the holding arm has a connecting portion, a plurality of falling object receiving members can be connected and used via the connecting portion.

また、請求項１５に記載の発明に係る落下物受け部材設置具は、請求項１３または１４に記載の落下物受け部材設置具において、前記一対の保持腕間に、前記落下物受け部材の中間部を保持する補助腕を備える。この補助腕は、前記保持腕の前記軸心部分に支持されて、前記落下物受け部材を下方から支える。補助腕で落下物受け部材の中間部を保持することで、その中間部の垂れ下がりを防止することができる。   The falling object receiving member installation tool according to the invention of claim 15 is the falling object receiving member installation device according to claim 13 or 14, wherein the middle of the falling object receiving member is between the pair of holding arms. It has an auxiliary arm that holds the unit. The auxiliary arm is supported by the axial center portion of the holding arm to support the falling object receiving member from below. By holding the middle portion of the falling object receiving member with the auxiliary arm, it is possible to prevent the middle portion from hanging down.

また、請求項１６に記載の発明に係る落下物受け部材設置具は、請求項１３ないし１５のいずれか１項に記載の落下物受け部材設置具において、前記落下物受け部材の下方の位置に、宣伝、メッセージ等の告知表記が記される、あるいは記された告知部材が設けられる。   The falling object receiving member installation tool according to the invention of claim 16 is the falling object receiving member installation device according to any one of claims 13 to 15, which is located below the falling object receiving member. , An announcement member such as an advertisement, a message, etc. is indicated or provided with a notification member.

この発明に係る落下物受け具および落下物受け部材設置具によれば、一対の保持腕で保持された落下物受け部材を、巣の下方であって地面、床面等の下の面から離れた上方位置に取り付けることで、巣からの糞等の落下物による被害を簡単に防ぐことができる。   According to the falling object receiving device and the falling object receiving member installation device according to the present invention, the falling object receiving member held by the pair of holding arms is separated from the surface below the nest and below the ground, floor, etc. By attaching it to the upper position, it is possible to easily prevent damage due to droppings such as feces from the nest.

この発明の一実施の形態の落下物受け具において、一対の保持腕間を１８０度とした斜視図である。In the fallen object receptacle according to the embodiment of the present invention, it is a perspective view in which a distance between a pair of holding arms is 180 degrees. 同じく、一対の保持腕間を９０度とし、角度維持部材を取り除いた、斜め上からの斜視図である。Similarly, 90 degrees between a pair of holding arms, it is a perspective view from the diagonal upper side which removed the angle maintenance member. 同じく、一対の保持腕間を９０度とし、角度維持部材を取り除いた、斜め下からの斜視図である。Similarly, 90 degrees between a pair of holding arms, it is a perspective view from diagonally lower which removed the angle maintenance member. 同じく、落下物受け部材設置具の、補助腕と角度維持部材を取り除いた斜視図である。Similarly, it is a perspective view of the falling object receiving member installation tool from which the auxiliary arm and the angle maintaining member are removed. 同じく、保持腕の斜視図である。Similarly, it is a perspective view of a holding arm. 同じく、掛け部材の正面図である。Similarly, it is a front view of a hanging member. 同じく、補助腕の正面図である。Similarly, it is a front view of an auxiliary arm. 同じく、角度維持部材の、斜め上からの斜視図である。Similarly, it is a perspective view from the diagonal upper side of an angle maintenance member. 同じく、角度維持部材の、斜め下からの斜視図である。Similarly, it is a perspective view from the diagonal lower side of an angle maintenance member. 同じく、落下物受け部材を二つ繋いだ平面図である。Similarly, it is a plan view in which two falling object receiving members are connected. この発明の一実施の形態の変形例であって、落下物受け具に告知部材を設けた斜視図である。It is a modification of one embodiment of this invention, and is a perspective view which provided a notice member in a falling thing receptacle. この発明の他の実施の形態の、落下物受け具の斜視図である。It is a perspective view of the falling object receptacle of other embodiment of this invention.

以下、この発明に係る落下物受け具および落下物受け部材設置具を実施するための形態を図面に基づいて説明する。   EMBODIMENT OF THE INVENTION Hereinafter, the form for implementing the falling object receptacle which concerns on this invention, and a falling object receiving member installation tool is demonstrated based on drawing.

図１〜図１０は、本発明の一実施の形態を示す。図中符号１は、鳥類の巣を示す。２は、前記鳥類の巣１から落下する糞等の落下物を受けるための落下物受け具を示す。３は、落下物受け部材設置具を示す。   1 to 10 show an embodiment of the present invention. The code | symbol 1 in a figure shows the bird's nest. 2 shows a falling object receptacle for receiving falling objects such as feces falling from the bird's nest 1; 3 shows a falling object receiving member installation tool.

ここで、落下物受け具２は、糞等の落下物を受ける落下物受け部材４と、その落下物受け部材４（詳しくは、落下物受け部材４の各端部）を保持する一対の保持腕５、５と、その一対の保持腕５、５を落下物受け部材４とともに、巣１の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段６とを備える。   Here, the falling object receiving device 2 holds the falling object receiving member 4 for receiving falling objects such as feces and the like and a pair of holding members for holding the falling object receiving member 4 (specifically, each end of the falling object receiving member 4). Mounting means 6 for mounting the arms 5, 5 and the pair of holding arms 5, 5 together with the falling object receiving member 4 at an upper position below the nest 1 and away from the lower surface of the ground, floor, etc. Prepare.

詳細には、落下物受け部材４は、展開可能な蛇腹状に形成されて、落下物を受ける面積（つまり、鉛直方向に投影した水平面の面積）を変更可能となっている。そして、保持腕５は、落下物受け部材４の展開する方向の各端部に、その各端部に沿って設けられて、その各端部を保持する。また、保持腕５は、落下物受け部材４を保持するよう、その落下物受け部材４（詳しくは、落下物受け部材４の端部）が着脱可能に取り付けられる受け部材取付部５ａを有する。   In detail, the falling object receiving member 4 is formed in a deployable bellows shape, and can change the area (that is, the area of the horizontal plane projected in the vertical direction) for receiving the falling object. The holding arms 5 are provided at each end of the falling object receiving member 4 in the developing direction, along each end to hold the respective end. Further, the holding arm 5 has a receiving member attaching portion 5a to which the falling object receiving member 4 (specifically, the end of the falling object receiving member 4) is detachably attached so as to hold the falling object receiving member 4.

また、一対の保持腕５、５は、一端側に備わる軸心７の回りに相対回動可能に支持されて、落下物受け部材４（詳しくは、落下物受け部材４の各端部）を保持する。そこで、その相対回動による一対の保持腕５、５間の広がりにより、落下物受け部材４が扇状に展開する。そして、落下物受け部材４は、一対の保持腕５、５間が少なくとも９０度の角度となるまで（図示実施の形態においては、１８０度の角度まで）、扇状に展開可能となっている（図１参照）。   Further, the pair of holding arms 5 is supported so as to be relatively rotatable around the shaft center 7 provided at one end side, and the falling object receiving member 4 (specifically, each end of the falling object receiving member 4) Hold. Therefore, the falling object receiving member 4 is developed in a fan shape by the spread between the pair of holding arms 5 due to the relative rotation. Then, the falling object receiving member 4 can be developed in a fan-like shape until the angle between the pair of holding arms 5 and 5 is at least 90 degrees (in the illustrated embodiment, up to an angle of 180 degrees) ( See Figure 1).

落下物受け部材設置具３は、鳥類の巣１から落下する糞等の落下物を受ける落下物受け部材４を設置するためのものであって、前記落下物受け具２における、一対の保持腕５、５と取付手段６とを備える（図４参照）。   The falling object receiving member installation tool 3 is for installing the falling object receiving member 4 for receiving falling objects such as droppings falling from the bird's nest 1, and the pair of holding arms in the falling object receiving device 2 5, 5 and mounting means 6 (see FIG. 4).

また、落下物受け具２とか落下物受け部材設置具３は、一対の保持腕５、５間に、落下物受け部材４の中間部を保持する補助腕８を備える。この補助腕８は、保持腕５の前記軸心７部分に支持されて、落下物受け部材４を下方から支える（図２、図３参照）。   In addition, the falling object receiving device 2 or the falling object receiving member installation device 3 includes an auxiliary arm 8 for holding the middle portion of the falling object receiving member 4 between the pair of holding arms 5 and 5. The auxiliary arm 8 is supported by the axial center 7 of the holding arm 5 to support the falling object receiving member 4 from below (see FIGS. 2 and 3).

具体的には、落下物受け部材４は、例えば紙製（合成紙を含む。）とか合成樹脂製であって、その紙とか合成樹脂とかのシートが蛇腹状に折り曲げられて、水平方向に展開可能な向きで配備される。そして、落下物受け部材４には、その展開する方向に対して直交する方向の端縁（図示実施の形態においては、前記軸心７から離れた側の端縁）から上方に起立する（つまり、落下物受け部材４の落下物を受ける受け面４ｘの前記端縁から上方に起立する）立ち壁部４ａが設けられている。詳細には、この立ち壁部４ａを含めて落下物受け部材４が、一枚のシートからなり、そのシートの端部を起立するように折り曲げることで、その折り曲げた側が、前記立ち壁部４ａとなる。そして、この落下物受け部材４は、保持腕５との関係では、その保持腕５の回動の前記軸心７との間に隙間９が形成されるよう、その軸心７から離れて設けられる。   Specifically, the falling object receiving member 4 is made of, for example, paper (including synthetic paper) or synthetic resin, and a sheet of the paper or synthetic resin is folded in a bellows shape and developed in the horizontal direction. Deployed in a possible orientation. Then, the falling object receiving member 4 stands upward from the end edge in the direction orthogonal to the developing direction (in the illustrated embodiment, the end edge on the side away from the axial center 7) A standing wall portion 4a is provided which stands upward from the end edge of the receiving surface 4x for receiving the falling object of the falling object receiving member 4. In detail, the falling object receiving member 4 including the standing wall portion 4a is formed of a single sheet, and the end portion of the sheet is bent so as to stand up, and the bent side is the standing wall portion 4a. It becomes. And, the falling object receiving member 4 is provided away from the axial center 7 so that the clearance 9 is formed between the axial center 7 of the holding arm 5 and the axial center 7 in relation to the holding arm 5. Be

保持腕５は、例えば合成樹脂製であって、細長平板状に形成されている。そして、保持腕５は、その板面が鉛直面となり、その長手方向が水平方向となる向きで配備される。この保持腕５に設けられる前記受け部材取付部５ａは、保持腕５の板面から突出してその板面に沿って鉛直方向に折れ曲がった第１フック５ｂと、保持腕５の板面から突出してその板面に沿って水平方向に折れ曲がった第２フック５ｃと、保持腕５の板面から突出し第１フック５ｂの先端と対向位置する突片５ｄとを備える。そこで、落下物受け部材４の端部は、フック５ｂ、５ｃの内側に差し込まれ、突片５ｄによって抜け止めされる。こうして、落下物受け部材４は、受け部材取付部５ａ、ひいては保持腕５に取り付けられる。そして、落下物受け部材４の端部が、突片５ｄを超えるようにしてフック５ｂ、５ｃの内側から抜き出されることで、落下物受け部材４は、受け部材取付部５ａ、ひいては保持腕５から外される。   The holding arm 5 is made of, for example, a synthetic resin, and is formed in an elongated flat plate shape. The holding arm 5 is disposed in a direction in which the plate surface is a vertical surface and the longitudinal direction is a horizontal direction. The receiving member attachment portion 5a provided on the holding arm 5 protrudes from the plate surface of the holding arm 5 and protrudes from the plate surface of the holding arm 5 along the first hook 5b bent in the vertical direction along the plate surface A second hook 5c bent in the horizontal direction along the plate surface, and a protrusion 5d which protrudes from the plate surface of the holding arm 5 and is positioned opposite to the tip of the first hook 5b. Then, the end of the falling object receiving member 4 is inserted into the hooks 5b and 5c and is prevented by the protrusion 5d. Thus, the dropped object receiving member 4 is attached to the receiving member attachment portion 5 a and, in turn, the holding arm 5. Then, the falling object receiving member 4 is extracted from the inside of the hooks 5b and 5c so that the end of the falling object receiving member 4 exceeds the protrusion 5d, so that the falling object receiving member 4 receives the receiving member attachment portion 5a. Removed from

また、保持腕５は、一端側に、前記軸心７を形成するように筒状に形成された軸受け部５ｅを有する。そして、一対の保持腕５、５は、同一部材からなり、一方の保持腕５に対し他方の保持腕５が上下に反転するとともに、互いの軸受け部５ｅ、５ｅが、軸心７の方向に並ぶように配置される。また、保持腕５には、上下の縁部に切欠き５ｆが設けられている。そこで、一対の保持腕５、５を閉じて（つまり、落下物受け部材４を畳んで）、輪ゴム等を切欠き５ｆに掛けるようにして両保持腕５、５に回すことで、それら保持腕５、５を閉じた状態に（つまり、落下物受け部材４を畳んだ状態に）維持することができる。   Further, the holding arm 5 has, at one end side, a bearing portion 5 e formed in a tubular shape so as to form the shaft center 7. The pair of holding arms 5 are made of the same member, and while the other holding arm 5 is vertically inverted with respect to one holding arm 5, the bearing portions 5 e of each other are in the direction of the axial center 7. Arranged to line up. Further, the holding arm 5 is provided with a notch 5 f at the upper and lower edge portions. Then, the pair of holding arms 5 and 5 are closed (that is, the falling object receiving member 4 is folded), and a ring rubber or the like is hung on the notch 5f and turned to both holding arms 5 and 5 to hold them. 5 and 5 can be maintained in the closed state (that is, the falling object receiving member 4 is in the folded state).

また、保持腕５は、他の落下物受け部材設置具３の保持腕５（つまりは、他の落下物受け具２の保持腕５）と連結可能な連結部５ｇを有する。図示実施の形態においては、連結部５ｇは、後述する両面粘着テープ６ａからなる。すなわち、この両面粘着テープ６ａが、後述する第１の取付手段と連結部５ｇとを兼ねている。こうして、保持腕５が連結部５ｇを有することで、この連結部５ｇ（つまりは、保持腕５）を介して、複数の落下物受け部材４、４を繋いで用いることができる。図１０は、落下物受け部材４を二つ繋いだ例を示し、これら落下物受け部材４、４が、軸心７回りのほぼ全周に渡って展開している。   Further, the holding arm 5 has a connecting portion 5g which can be connected to the holding arm 5 of the other falling object receiving member installation tool 3 (that is, the holding arm 5 of the other falling object receiving device 2). In the illustrated embodiment, the connecting portion 5g is made of a double-sided adhesive tape 6a described later. That is, the double-sided pressure-sensitive adhesive tape 6a doubles as a first attachment means described later and the connecting portion 5g. Thus, the holding arm 5 includes the connecting portion 5g, so that the plurality of falling object receiving members 4, 4 can be connected and used via the connecting portion 5g (that is, the holding arm 5). FIG. 10 shows an example in which two dropped object receiving members 4 are connected, and the dropped object receiving members 4 and 4 are spread over substantially the entire circumference around the axis 7.

補助腕８は、例えば合成樹脂製であって、細長平板状に形成されている。そして、補助腕８は、その板面が鉛直面となり、その長手方向が水平方向となる向きで配備される。そこで、補助腕８は、落下物受け部材４の中間部（図示実施の形態においては、落下物受け部材４の展開する方向の中間部、つまり、一対の保持腕５、５間の中間部）を保持する。また、この補助腕８は、一端側に、前記軸心７を形成するように柱状に形成されて上下に突き出るように延びる軸部８ａを備える。そこで、この上下に突き出た軸部８ａが、各保持腕５における軸受け部５ｅに差し入れられて、一対の保持腕５、５は、軸部８ａの回り、つまり軸心７の回りに相対回動可能に支持される。また、補助腕８は、他端側に、上方に向かって起立する起立部８ｂを備え、その起立部８ｂが、落下物受け部材４の立ち壁部４ａを外側から支える。   The auxiliary arm 8 is made of, for example, a synthetic resin, and is formed in an elongated flat plate shape. The auxiliary arm 8 is disposed in a direction in which the plate surface is a vertical surface and the longitudinal direction is a horizontal direction. Therefore, the auxiliary arm 8 is an intermediate portion of the falling object receiving member 4 (in the illustrated embodiment, an intermediate portion in the expanding direction of the falling object receiving member 4, that is, an intermediate portion between the pair of holding arms 5 and 5) Hold. Further, the auxiliary arm 8 includes, at one end side, a shaft portion 8a which is formed in a columnar shape so as to form the shaft center 7 and which extends so as to protrude vertically. Therefore, the vertically projecting shaft portions 8a are inserted into the bearing portions 5e of the respective holding arms 5, and the pair of holding arms 5, 5 relatively pivots around the shaft portions 8a, that is, around the shaft center 7. Possible support. Further, the auxiliary arm 8 is provided at the other end side with an upright portion 8b which stands upward, and the upright portion 8b supports the upright wall portion 4a of the falling object receiving member 4 from the outside.

取付手段６としては、第１の取付手段と、第２の取付手段と、第３の取付手段とがある。第１の取付手段は、保持腕５に設けられて、被取付物に貼り付けられる両面粘着テープ６ａからなる。詳細には、両面粘着テープ６ａは、一方の面が、保持腕５における、前記受け部材取付部５ａのある側とは反対の面に貼り付けられ、他方の面が被取付物としての壁とか柱等に貼り付けられる。   The attachment means 6 includes a first attachment means, a second attachment means, and a third attachment means. The first attachment means is a double-sided adhesive tape 6a provided on the holding arm 5 and affixed to the object to be attached. Specifically, one side of the double-sided adhesive tape 6a is attached to the side of the holding arm 5 opposite to the side on which the receiving member attachment portion 5a is provided, and the other side is a wall as a mounting object It is stuck on a pillar etc.

第２の取付手段は、保持腕５に留められて、先端部６ｃが巣１に突き刺し可能または巣１の縁に引っ掛け可能な、掛け部材６ｂからなる。そこで、この掛け部材６ｂを介して、保持腕５が落下物受け部材４とともに、巣１に吊り下げられる。詳細には、掛け部材６ｂは、針金等の線材からなり、その掛け部材６ｂが、一対の保持腕５、５に対応して一対設けられる。ここで、掛け部材６ｂは、下端側に、逆Ｕ字状に折れ曲がった被係合部６ｄを有し、この被係合部６ｄが、保持腕５の板面から横断面コ字状に突出する係合部５ｈ（図示実施の形態においては、上下に並ぶ係合部５ｈ、５ｈのうちの、下側の係合部）の内側挿通孔Ｑ１に嵌められ、これによって、掛け部材６ｂは、その係合部５ｈ、ひいては保持腕５に留められる。また、図示実施の形態においては、保持腕５は、その板面から突出してその板面に沿って水平方向に折れ曲がったフック５ｉを備え、掛け部材６ｂの中間部が、そのフック５ｉの内側に差し入れられる。そして、掛け部材６ｂは、上端に、鋭角に折り曲げられて形成された前記先端部６ｃを有し、その先端部６ｃが、巣１に突き刺されたり、巣１の縁に引っ掛けられたりする。   The second attachment means consists of a hooking member 6b which is fastened to the holding arm 5 so that the tip 6c can be pierced into the nest 1 or hooked onto the edge of the nest 1. Therefore, the holding arm 5 is suspended in the nest 1 together with the falling object receiving member 4 via the hooking member 6b. In detail, the hooking members 6 b are made of a wire such as a wire, and the hooking members 6 b are provided in a pair corresponding to the pair of holding arms 5. Here, the hooking member 6b has an engaged portion 6d bent in an inverted U shape on the lower end side, and the engaged portion 6d protrudes from the plate surface of the holding arm 5 in a U-shaped cross section. Is engaged with the inner insertion hole Q1 of the engaging portion 5h (in the illustrated embodiment, the lower engaging portion of the engaging portions 5h and 5h arranged vertically), whereby the hooking member 6b is It is fastened to the engaging portion 5 h and hence to the holding arm 5. Further, in the illustrated embodiment, the holding arm 5 is provided with a hook 5i that protrudes from the plate surface and is bent in the horizontal direction along the plate surface, and the middle portion of the hooking member 6b is inside the hook 5i. It will be inserted. The hooking member 6 b has the tip 6 c formed by being bent at an acute angle at the upper end, and the tip 6 c is pierced by the nest 1 or hooked to the edge of the nest 1.

また、掛け部材６ｂは、中間位置に、半円状に湾曲した係り部６ｅを有する。そこで、一対の掛け部材６ｂ、６ｂにおける互いの係り部６ｅ、６ｅに、バインド線（図示せず）を掛けて、両掛け部材６ｂ、６ｂを互いに引き寄せることで、掛け部材６ｂ（詳しくは、先端部６ｃ）が巣１から外れるのを防止する。   In addition, the hooking member 6b has an engaging portion 6e curved in a semicircular shape at an intermediate position. Therefore, binding lines (not shown) are hooked on the respective engaging portions 6e and 6e of the pair of hooking members 6b and 6b, and the hooking members 6b and 6b are drawn close to each other to thereby hook the hooking members 6b It prevents the part 6c) from coming off the nest 1.

第３の取付手段は、保持腕５に掛けられて、被取付物に巻き付けられるバンド体（図示せず）からなる。詳細には、保持腕５には、バンド掛け部５ｊ（詳しくは、バンド掛け孔）が設けられ、バンド体は、そのバンド掛け部５ｊに掛けられ、被取付物としての柱等に巻き付けられる。   The third attachment means comprises a band body (not shown) which is hung on the holding arm 5 and wound around the object to be attached. In detail, the holding arm 5 is provided with a band hooking portion 5j (specifically, a band hooking hole), and the band body is hooked on the band hooking portion 5j and wound around a pillar or the like as a mounting object.

そこで、これら第１の取付手段（両面粘着テープ６ａ）と第２の取付手段（掛け部材６ｂ）と第３の取付手段（バンド体）の一つあるいは複数が選択されて、一対の保持腕５、５が落下物受け部材４とともに、巣１の下方であって地面、床面等の下の面から離れた上方位置に取り付けられる。   Therefore, one or more of the first attachment means (double-sided adhesive tape 6a), the second attachment means (hanging member 6b), and the third attachment means (band body) are selected, and the pair of holding arms 5 is selected. , 5 together with the falling object receiving member 4 are mounted at an upper position below the nest 1 and away from the lower surface of the ground, floor surface or the like.

また、落下物受け具２とか落下物受け部材設置具３は、一対の保持腕５、５間の角度を維持する維持手段１０を備える。図示実施の形態においては、この維持手段１０は、一対の保持腕５、５に渡るように取り付けられる、例えば合成樹脂製の角度維持部材１０ａからなる。詳細には、角度維持部材１０ａは、維持部材本体１０ｂと、その維持部材本体１０ｂの下面側から突出して、各保持腕５に係合する係合片１０ｃとを備える。   In addition, the falling object receiving device 2 or the falling object receiving member installation device 3 is provided with a maintenance means 10 for maintaining the angle between the pair of holding arms 5. In the illustrated embodiment, the holding means 10 comprises an angle holding member 10a, for example made of synthetic resin, mounted so as to extend across a pair of holding arms 5,5. Specifically, the angle maintaining member 10 a includes a maintaining member main body 10 b and an engagement piece 10 c which protrudes from the lower surface side of the maintaining member main body 10 b and engages with each holding arm 5.

維持部材本体１０ｂは、平板半円状に形成されて、その半円の中心が、前記軸心７と一致するようにして、落下物受け部材４よりも上側（図示実施の形態においては、落下物受け部材４と軸心７との間に形成される隙間９の上方）に配置される。また、この維持部材本体１０ｂには、径方向に延びる溝１０ｄが形成され、その溝１０ｄを境にして維持部材本体１０ｂの一部を折り取ることで、維持部材本体１０ｂの形状は、１／３円状とか１／４円状となる。そこで、維持部材本体１０ｂの本来の形状である半円状は、一対の保持腕５、５間の角度を１８０度としたときに対応し、維持部材本体１０ｂの１／３円状とか１／４円状は、前記角度を１２０度とか９０度としたときに対応する。   The holding member main body 10b is formed in a flat plate semicircular shape, and the center of the semicircle coincides with the axial center 7 and is located above the dropped object receiving member 4 (in the illustrated embodiment, it is dropped) It is arranged above the gap 9 formed between the object receiving member 4 and the axial center 7). Further, a groove 10d extending in the radial direction is formed in the holding member main body 10b, and a part of the holding member main body 10b is broken off with the groove 10d as a boundary. It becomes 3 yen or 1⁄4 circle. Therefore, the semicircular shape, which is the original shape of the retaining member main body 10b, corresponds to the case where the angle between the pair of holding arms 5 and 5 is 180 degrees. The four circles correspond to the case where the angle is set to 120 degrees or 90 degrees.

係合片１０ｃが設けられる位置は、前記一対の保持腕５、５間の角度（１８０度、１２０度、９０度等）に対応可能なそれぞれの位置（図９参照）であり、その係合片１０ｃは、保持腕５の前記係合部５ｈ（図示実施の形態においては、上下に並ぶ係合部５ｈ、５ｈのうちの、上側の係合部）の内側挿通孔Ｑ１に嵌められ、こうして、係合片１０ｃは、係合部５ｈ、つまりは保持腕５に係合する。   The positions at which the engagement pieces 10c are provided are the respective positions (see FIG. 9) which can correspond to the angles (180 degrees, 120 degrees, 90 degrees, etc.) between the pair of holding arms 5, 5 The piece 10c is fitted in the inner insertion hole Q1 of the engaging portion 5h of the holding arm 5 (in the illustrated embodiment, the upper engaging portion of the engaging portions 5h and 5h arranged vertically), and thus The engagement piece 10 c engages with the engagement portion 5 h, that is, the holding arm 5.

次に、以上の構成からなる落下物受け具２および落下物受け部材設置具３の作用効果について説明する。落下物受け具２とか落下物受け部材設置具３は、取付手段６を備え、その取付手段６（図示実施の形態においては、第１〜第３の取付手段の一つあるいは複数）によって、一対の保持腕５、５が落下物受け部材４とともに、巣１の下方であって地面、床面等の下の面から離れた上方位置に取り付けられる。このため、鳥類の巣１から落下する糞等の落下物を、地面、床面等の下の面に到達する前に、保持腕５、５で保持された落下物受け部材４で受けることができる。すなわち、落下物受け具２とか落下物受け部材設置具３によれば、一対の保持腕５、５で保持された落下物受け部材４を、巣１の下方であって地面、床面等の下の面から離れた上方位置に取り付けることで、巣１からの糞等の落下物による被害を簡単に防ぐことができる。   Next, the operation and effects of the falling object receiving device 2 and the falling object receiving member installation device 3 configured as described above will be described. The falling object receiving device 2 and the falling object receiving member installation device 3 are provided with the attachment means 6, and the attachment means 6 (one or more of the first to third attachment means in the illustrated embodiment) The holding arms 5, 5 together with the dropped object receiving member 4 are mounted at an upper position below the nest 1 and away from the lower surface of the ground, floor surface or the like. For this reason, it is possible to receive falling objects such as feces falling from the bird's nest 1 with the falling object receiving member 4 held by the holding arms 5 before reaching the lower surface of the ground, floor surface, etc. it can. That is, according to the falling object receiving device 2 or the falling object receiving member installation device 3, the falling object receiving member 4 held by the pair of holding arms 5 is located below the nest 1, such as the ground or floor surface By attaching it to the upper position away from the lower surface, it is possible to easily prevent damage due to falling objects such as feces from the nest 1.

また、落下物受け部材４は、展開可能な蛇腹状に形成されて、落下物を受ける面積を変更可能であることから、保管の際には、落下物受け部材４を畳んで保管することができ、使用の際には、この落下物受け部材４を展開して（特に、所要の広さに展開して）配置することができ、また、廃棄の際には、落下物受け部材４を畳んで廃棄することができる。   Further, since the falling object receiving member 4 is formed in a deployable bellows shape and can change the area to receive the falling objects, the falling object receiving member 4 can be folded and stored at the time of storage. In use, the dropped object receiving member 4 can be deployed (particularly, deployed to a required size) and disposed, and when discarded, the dropped object receiving member 4 can be It can be folded and discarded.

また、落下物受け部材４は、保持腕５の受け部材取付部５ａに着脱可能に取り付けられる。このため、廃棄の際には、落下物受け部材４を、保持腕５から取り外して廃棄することができる。   Further, the falling object receiving member 4 is detachably attached to the receiving member attaching portion 5 a of the holding arm 5. For this reason, at the time of discarding, the dropped object receiving member 4 can be removed from the holding arm 5 and discarded.

また、落下物受け部材４の端縁に、上方に起立する立ち壁部４ａが設けられており、この立ち壁部４ａによって、落下物受け部材４で受けた落下物が端縁から落ちるのを防止することができる。また、保持腕５は、落下物受け部材４の落下物を受ける受け面４ｘよりも上方に延びており（図１、図２参照）、この保持腕５によって、落下物受け部材４で受けた落下物が保持腕５側から落ちるのを防止することができる。   Further, a standing wall 4a is provided at the end edge of the falling object receiving member 4 so as to stand upward, and the falling object received by the falling object receiving member 4 is dropped from the edge by this standing wall 4a. It can be prevented. Further, the holding arm 5 extends upward beyond the receiving surface 4x for receiving the falling object of the falling object receiving member 4 (see FIGS. 1 and 2), and is received by the falling object receiving member 4 by the holding arm 5. Falling objects can be prevented from falling from the holding arm 5 side.

また、落下物受け部材４は、一対の保持腕５、５の軸心７から離れて設けられて、その落下物受け部材４と軸心７との間に隙間９が形成されることから、その隙間９が風抜きの孔となり、風圧を逃がすことができる。図示実施の形態においては、角度維持部材１０ａ（詳しくは、維持部材本体１０ｂ）が、前記隙間９の上方に設けられるが、隙間９によって得られる前記風圧を逃がす効果を損なうことがないよう、その角度維持部材１０ａ（詳しくは、維持部材本体１０ｂ）は、落下物受け部材４よりも上方に離れて位置している。   Further, the falling object receiving member 4 is provided apart from the axial center 7 of the pair of holding arms 5 and 5, and the gap 9 is formed between the falling object receiving member 4 and the axial center 7, The gap 9 serves as a wind vent hole, and the wind pressure can be released. In the illustrated embodiment, although the angle maintaining member 10a (specifically, the maintaining member main body 10b) is provided above the gap 9, the effect of releasing the wind pressure obtained by the gap 9 is not impaired. The angle maintaining member 10 a (specifically, the maintaining member main body 10 b) is located above the falling object receiving member 4 at a distance above.

また、一対の保持腕５、５間に、補助腕８が設けられて、その補助腕８で落下物受け部材４の中間部を保持することで、その中間部の垂れ下がりを防止することができる。   Further, the auxiliary arm 8 is provided between the pair of holding arms 5, and by holding the intermediate portion of the falling object receiving member 4 by the auxiliary arm 8, it is possible to prevent the falling of the intermediate portion. .

なお、本発明は、上述した実施の形態に限定されるわけではなく、その他種々の変更が可能である。例えば、図１１に示すように、落下物受け部材４の下方の位置に、宣伝、メッセージ等の告知表記が記される、あるいは記された告知部材１１が設けられてもよい。図示実施の形態においては、告知部材１１は、補助腕８から垂れ下がるようにその補助腕８に取り付け（図示実施の形態においては、着脱可能に取り付け）られる。もっとも、告知部材１１は、補助腕８と一体に設けられてもよく、また、落下物受け部材４とか保持腕５とかに、取り付けられたり、それらと一体に設けられてもよい。   The present invention is not limited to the above-described embodiment, and various other modifications are possible. For example, as shown in FIG. 11, at a position below the falling object receiving member 4, a notifying member 11 may be provided on which a notice such as an advertisement or a message is written or written. In the illustrated embodiment, the notification member 11 is attached (removably attached in the illustrated embodiment) to the auxiliary arm 8 so as to hang from the auxiliary arm 8. However, the notification member 11 may be provided integrally with the auxiliary arm 8, or may be attached to the falling object receiving member 4 or the holding arm 5 or integrally provided therewith.

また、補助腕８は、軸部８ａを備えなくても、その軸部８ａが、補助腕８とは別体に設けられて、補助腕８に、その別体の軸部８ａが差し入れられる筒状の軸受け部が設けられてもよい。また、この補助腕８は、複数設けられてもよく、また、必要でなければなくてもよい。   Further, even if the auxiliary arm 8 does not have the shaft portion 8a, the shaft portion 8a is provided separately from the auxiliary arm 8, and a cylinder in which the separate arm portion 8a is inserted into the auxiliary arm 8 -Shaped bearing parts may be provided. Also, a plurality of the auxiliary arms 8 may be provided, and may not be necessary.

また、一対の保持腕５、５は、同一部材でなくてもよい。この場合、一方の保持腕５に、筒状の軸受け部を設けて、他方の保持腕５に、その軸受け部に差し入れる軸部を設けてもよい。また、一対の保持腕５、５は、軸心７を形成するセルフヒンジで繋がっていてもよい。   Further, the pair of holding arms 5 may not be the same member. In this case, one holding arm 5 may be provided with a cylindrical bearing portion, and the other holding arm 5 may be provided with a shaft portion inserted into the bearing portion. Further, the pair of holding arms 5 may be connected by a self hinge that forms the axial center 7.

また、一対の保持腕５，５間の角度の維持が、角度維持部材１０ａを用いることなく、例えば取付手段６等によって達成されるのであれば、この角度維持部材１０ａはなくてもよい。   Further, if the maintenance of the angle between the pair of holding arms 5 and 5 is achieved by, for example, the attachment means 6 without using the angle holding member 10a, the angle holding member 10a may be omitted.

また、落下物受け部材４は、扇状に展開しなくても、図１２に示すように、直線状に展開してもよい。そして、この場合にも、一対の保持腕５、５は、落下物受け部材４の展開する方向の各端部に、その各端部に沿って設けられて、その各端部を保持する。   Further, the falling object receiving member 4 may be expanded in a straight line as shown in FIG. 12 without expanding in a fan shape. Also in this case, the pair of holding arms 5 is provided at each end of the falling object receiving member 4 in the developing direction, along the respective end to hold the respective end.

また、落下物受け部材４は、展開可能な蛇腹状に形成されなくてもよく、例えば、ビニールシートとか、古新聞、チラシ等の紙類とかのシート状物を単に広げたものでもよい。   Further, the falling object receiving member 4 may not be formed in a developable bellows shape, and may be, for example, a simple spread of a sheet such as a vinyl sheet or a paper such as an old newspaper or a flyer.

また、保持腕５に設けられる連結部５ｇは、両面粘着テープ６ａに限るものではなく、互いに掛り合う掛合構造等、保持腕５、５どうしを連結できるものであれば、どのようなものでもよい。   Further, the connecting portion 5g provided on the holding arm 5 is not limited to the double-sided adhesive tape 6a, and any connection structure may be used as long as the holding arms 5, 5 can be connected with each other, such as engaging structures. .

また、第２の取付手段（取付手段６）である掛け部材６ｂの長さの設定にあたっては、落下物受け部材４の設置位置が、巣１に戻る鳥類に警戒心を与えない程度に巣１から離れるとともに、糞等の落下物が飛び散る範囲を落下物受け部材４でカバーできる位置となるように設定するのが望ましい。   In setting the length of the hooking member 6b which is the second attachment means (attachment means 6), the nest 1 to an extent that the installation position of the falling object receiving member 4 does not give wariness to birds returning to the nest 1 It is desirable to set the position where the falling object receiving member 4 can cover the range in which the falling objects such as feces are scattered while being separated from the space.

また、前記掛け部材６ｂにおいて、その掛け部材６ｂの先端部６ｃが巣１に突き刺されたり巣１の縁に引っ掛けられたりするが、他に、その掛け部材６ｂの先端部６ｃとか係り部６ｅの箇所を、被取付物としての壁とか柱等に打ち込んだビス等の固着具で留めてもよく、この被取付物に留められた掛け部材６ｂを介して、保持腕５を落下物受け部材４とともに吊り下げることもできる。   In the hooking member 6b, the tip end 6c of the hooking member 6b is stuck in the nest 1 or hooked on the edge of the nest 1. In addition, the tip end 6c of the hooking member 6b and the hooking portion 6e The portion may be fixed by a fixing tool such as a screw or the like which is driven into a wall or a column as a mounting object, and the holding arm 5 is dropped by the falling object receiving member 4 via the hook member 6b which is fixed to the mounting object. You can also hang it along with the

１ 巣
２ 落下物受け具
３ 落下物受け部材設置具
４ 落下物受け部材
４ａ 立ち壁部
５ 保持腕
５ａ 受け部材取付部
５ｇ 連結部
６ 取付手段
６ａ 両面粘着テープ
６ｂ 掛け部材
６ｃ 先端部
７ 軸心
８ 補助腕
９ 隙間
１０ 維持手段
１１ 告知部材 DESCRIPTION OF SYMBOLS 1 nest 2 dropping object receiving fixture 3 falling object receiving member installation tool 4 falling object receiving member 4 a standing wall portion 5 holding arm 5 a receiving member attaching portion 5 g connecting portion 6 attaching means 6 a double-sided adhesive tape 6 b hooking member 6 c tip portion 7 axial center 8 auxiliary arm 9 gap 10 maintenance means 11 notification member

Claims (16)

鳥類の巣から落下する糞等の落下物を受けるための落下物受け具であって、
前記落下物を受ける落下物受け部材と、その落下物受け部材を保持する一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備え、
前記落下物受け部材は、展開可能な蛇腹状に形成されて、前記落下物を受ける面積を変更可能であって、
前記保持腕は、前記落下物受け部材の展開する方向の各端部に、その各端部に沿って設けられて、その各端部を保持する、落下物受け具。 A falling object receptacle for receiving falling objects such as feces falling from a bird's nest,
The falling object receiving member for receiving the falling object, a pair of holding arms for holding the falling object receiving member, and the pair of holding arms together with the falling object receiving member are located below the nest, such as the ground or floor Mounting means mounted at an upper position away from the lower surface of the
The falling object receiving member is formed in a deployable bellows shape and can change an area to receive the falling object,
The falling object receptacle, wherein the holding arm is provided at each end of the falling object receiving member in the developing direction, along the respective end to hold the respective end. 前記一対の保持腕は、一端側に備わる軸心の回りに相対回動可能に支持されて、その相対回動による一対の保持腕間の広がりにより、前記落下物受け部材が扇状に展開する、請求項１に記載の落下物受け具。   The pair of holding arms is relatively rotatably supported around an axial center provided at one end side, and the spread object receiving member is fanned by the spread between the pair of holding arms by the relative rotation. The falling object receptacle according to claim 1. 前記落下物受け部材は、前記一対の保持腕間が少なくとも９０度の角度となるまで、扇状に展開可能である、請求項２に記載の落下物受け具。   The dropped object receiver according to claim 2, wherein the dropped object receiver can be fanned out until the angle between the pair of holding arms is at least 90 degrees. 前記一対の保持腕間の角度を維持する維持手段を備える、請求項２または３に記載の落下物受け具。   The falling object receiver according to claim 2 or 3, further comprising a maintaining means for maintaining an angle between the pair of holding arms. 前記落下物受け部材は、前記軸心との間に隙間が形成されるよう、その軸心から離れて設けられる、請求項２ないし４のいずれか１項に記載の落下物受け具。   The dropped object receiver according to any one of claims 2 to 4, wherein the dropped object receiving member is provided away from the axial center so as to form a gap with the axial center. 前記一対の保持腕間に、前記落下物受け部材の中間部を保持する補助腕を備える、請求項１ないし５のいずれか１項に記載の落下物受け具。   The falling object receiver according to any one of claims 1 to 5, further comprising an auxiliary arm for holding an intermediate portion of the falling object receiving member between the pair of holding arms. 前記落下物受け部材には、その展開する方向に対して直交する方向の端縁から上方に起立する立ち壁部が設けられている、請求項１ないし６のいずれか１項に記載の落下物受け具。   The falling object according to any one of claims 1 to 6, wherein the falling object receiving member is provided with a standing wall portion which rises upward from an end edge in a direction orthogonal to the developing direction. Receptacle. 前記取付手段は、前記保持腕に設けられて、被取付物に貼り付けられる両面粘着テープからなる、請求項１ないし７のいずれか１項に記載の落下物受け具。   The dropped object receptacle according to any one of claims 1 to 7, wherein the attaching means is a double-sided adhesive tape provided on the holding arm and attached to an object to be attached. 前記取付手段は、前記保持腕に留められて、先端部が前記巣に突き刺し可能または前記巣の縁に引っ掛け可能な、掛け部材からなる、請求項１ないし７のいずれか１項に記載の落下物受け具。   The fall according to any one of claims 1 to 7, wherein the attachment means comprises a hook member which is fastened to the holding arm and whose tip is pierceable to the nest or hookable to an edge of the nest. Object holder. 前記取付手段は、前記保持腕に掛けられて、被取付物に巻き付けられるバンド体からなる、請求項１ないし７のいずれか１項に記載の落下物受け具。   The dropped object receptacle according to any one of claims 1 to 7, wherein the attaching means comprises a band body which is hung on the holding arm and wound around an object to be attached. 前記落下物受け部材の下方の位置に、宣伝、メッセージ等の告知表記が記される、あるいは記された告知部材が設けられる、請求項１ないし１０のいずれか１項に記載の落下物受け具。   The falling object receiver according to any one of claims 1 to 10, wherein a notification member such as an advertisement, a message, etc. is or is indicated at a position below the falling object receiving member. . 鳥類の巣から落下する糞等の落下物を受けるための落下物受け具であって、
前記落下物を受ける落下物受け部材と、その落下物受け部材を保持する一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備え、
前記保持腕は、前記落下物受け部材を保持するよう、その落下物受け部材の端部が着脱可能に取り付けられる受け部材取付部を有する、落下物受け具。 A falling object receptacle for receiving falling objects such as feces falling from a bird's nest,
The falling object receiving member for receiving the falling object, a pair of holding arms for holding the falling object receiving member, and the pair of holding arms together with the falling object receiving member are located below the nest, such as the ground or floor Mounting means mounted at an upper position away from the lower surface of the
The falling object receiver, wherein the holding arm has a receiving member attachment portion to which an end of the falling object receiving member is detachably attached so as to hold the falling object receiving member. 鳥類の巣から落下する糞等の落下物を受ける落下物受け部材を設置するための、落下物受け部材設置具であって、
一端側に備わる軸心の回りに相対回動可能に支持されて、前記落下物受け部材を保持する、一対の保持腕と、その一対の保持腕を前記落下物受け部材とともに、前記巣の下方であって地面、床面等の下の面から離れた上方位置に取り付ける取付手段とを備え、
前記保持腕は、前記落下物受け部材を保持するよう、その落下物受け部材の端部が着脱可能に取り付けられる受け部材取付部を有する、落下物受け部材設置具。 A falling object receiving member installation tool for installing a falling object receiving member for receiving falling objects such as droppings falling from a bird's nest,
A pair of holding arms which are supported so as to be relatively rotatable around an axial center provided at one end side, and hold the dropped object receiving member, and the pair of holding arms together with the dropped object receiving member, below the nest Mounting means mounted at an upper position away from the lower surface of the ground, floor surface, etc.,
The falling object receiving member installation tool, wherein the holding arm has a receiving member attachment portion to which an end of the falling object receiving member is detachably attached so as to hold the falling object receiving member. 前記保持腕は、他の落下物受け部材設置具の保持腕と連結可能な連結部を有する、請求項１３に記載の落下物受け部材設置具。   The dropped object receiving member installation tool according to claim 13, wherein the holding arm has a connecting portion that can be connected to the holding arm of another dropped object receiving member installation tool. 前記一対の保持腕間に、前記落下物受け部材の中間部を保持する補助腕を備え、
前記補助腕は、前記保持腕の前記軸心部分に支持されて、前記落下物受け部材を下方から支える、請求項１３または１４に記載の落下物受け部材設置具。 An auxiliary arm for holding an intermediate portion of the dropped object receiving member between the pair of holding arms,
The dropped object receiving member installation tool according to claim 13 or 14, wherein the auxiliary arm is supported by the axial center portion of the holding arm and supports the dropped object receiving member from below. 前記落下物受け部材の下方の位置に、宣伝、メッセージ等の告知表記が記される、あるいは記された告知部材が設けられる、請求項１３ないし１５のいずれか１項に記載の落下物受け部材設置具。   The falling object receiving member according to any one of claims 13 to 15, wherein a notification member such as an advertisement, a message, etc. is indicated or described at a position below the falling object receiving member. Installation tool.

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