JP3628609B2

JP3628609B2 - Folding structure for blue mesh frame

Info

Publication number: JP3628609B2
Application number: JP2000343200A
Authority: JP
Inventors: 典博新居
Original assignee: 株式会社スノーピーク
Priority date: 2000-11-10
Filing date: 2000-11-10
Publication date: 2005-03-16
Anticipated expiration: 2020-11-10
Also published as: JP2002142612A; KR20020036653A

Description

【０００１】
【発明の属する技術分野】
本発明は、例えば魚取り用のたも網などに使用する掬い網用枠杆の折畳み構造に関するものである。
【０００２】
【従来の技術及び発明が解決しようとする課題】
従来のたも網は、例えば特許第２７０４５０８号に示すように掬い網を装着する枠杆を折畳み自在に構成しているが、Ｃ状の枠杆の先端部同志を握柄の先端部に連結して閉塞環状とし、不使用時には、例えば図１０〜図１２に示すようにＣ状の枠杆の先端部の一方の連結を外し、Ｃ状の枠杆の途中に設けた枢着部を利用して屈曲回動あるいは反転回動して折畳み重合できるように構成している。
【０００３】
しかしながら、従来の掬い網用枠杆の折畳み構造では、Ｃ状の枠杆を折畳んでも、握柄の先端部に突出した状態のままであり、たとえ握柄を伸縮自在構造として縮小し短くしたとしても、この枠杆が握柄先端部より突出しているため、全体長を十分短くできず、径の大きな枠杆の場合には収納スペースがそれだけ必要となり、狭い車のトランクなどに収納できない場合があり、また、折畳んでも枠杆が握柄先端部より突出しているため収納した状態での体裁も悪く、また、持ち運びにくく、携帯性にも劣る欠点があった。
【０００４】
本発明は、Ｃ状の枠杆の先端部を握柄先端部に着脱自在に連結固定するという従来の固定観念を打破し、従来通り使用時は閉塞環状に固定できる上、簡単な操作で枠杆を握柄基端側へ回動して握柄に添設状態に折畳み収納でき、それ故収納時の全体長を短くでき収納スペースが小さくてすみ、持ち運びにも便利な画期的な掬い網用枠杆の折畳み構造を提供することを目的としている。
【０００５】
【課題を解決するための手段】
添付図面を参照して本発明の要旨を説明する。
【０００６】
掬い網１を装着するＣ状の枠杆２の先端部２Ａ・２Ｂ同志を連結して閉塞環状とし、この連結部３に握柄４の先端部に螺着する螺子杆５を設け、前記枠杆２の途中に折畳むための枢着部６を複数箇所設けた掬い網用枠杆の折畳み構造において、前記連結部３は、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂを前記螺子杆５に対して回動自在に枢着して連結する構成とし、前記螺子杆５を前記握柄４の先端部に締め付け螺着した状態においては、前記Ｃ状の枠杆２を握柄基端側へ回動することがこのＣ状の枠杆２の先端部２Ａ・２Ｂとこの握柄４の先端部との当接により阻止され、螺子杆５又は握柄４を緩め回動して螺子杆５と握柄４の先端部とを離反状態とすることで前記Ｃ状杆２を握柄基端側へ回動可能となるように構成し、この握柄基端側への回動と、前記Ｃ状の枠杆２途中の枢着部６での回動とによってこのＣ状の枠杆２を前記握柄基端側へ回動させて握柄４に添設状態に折畳み収納し得るように構成したことを特徴とする掬い網用枠杆の折畳み構造に係るものである。
【０００７】
また、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂを前記握柄４の先端部に螺着する前記螺子杆５の頭部左右に夫々回動自在に枢着して前記Ｃ状の枠杆２の先端部２Ａ・２Ｂ同志を連結したことを特徴とする請求項１記載の掬い網用枠杆の折畳み構造に係るものである。
【０００８】
また、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂに、前記螺子杆５を前記握柄４の先端部に締め付け螺着した際にこの握柄４の先端部に当接する当接部７を設け、前記螺子杆５又は前記握柄４を緩め回動して前記握柄４の先端部とこの当接部７とを所定距離離反させることで、前記Ｃ状の枠杆２を握柄基端側へ回動し得るように構成したことを特徴とする請求項１，２のいずれか１項に記載の掬い網用枠杆の折畳み構造に係るものである。
【０００９】
また、前記Ｃ状の枠杆２の枠杆部２Ｃ先端に取付部２Ａ・２Ｂを設けて先端部２Ａ・２Ｂとし、この先端部２Ａ・２Ｂの取付部２Ａ・２Ｂの底面を平坦面として前記当接部７を形成し、前記螺子杆５を前記握柄４の先端部に締め付け螺着した際、この平坦面状の当接部７が握柄４の先端部に面接するように構成したことを特徴とする請求項３記載の掬い網用枠杆の折畳み構造に係るものである。
【００１０】
また、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂとして設けた前記取付部２Ａ・２Ｂを内方へ突出状態に設けて、前記Ｃ状の枠杆２の枠杆部２Ｃは、回動に際して握柄４に当接しないように構成し、前記取付部２Ａ・２Ｂが握柄４の先端部によって回動阻止されるように構成したことを特徴とする請求項１〜４のいずれか１項に記載の掬い網用枠杆の折畳み構造に係るものである。
【００１１】
また、前記螺子杆５の頭部側左右に取付係合部８を設け、この取付係合部８に前記Ｃ状の枠杆２の先端部２Ａ・２Ｂとして設けた取付部２Ａ・２Ｂを着脱自在にして回動自在に枢着したことを特徴とする請求項１〜５のいずれか１項に記載の掬い網用枠杆の折畳み構造に係るものである。
【００１２】
【発明の実施の形態】
好適と考える本発明の実施の形態（発明をどのように実施するか）を、図面に基づいてその作用効果を示して簡単に説明する。
【００１３】
掬い網１を装着したＣ状の枠杆２の先端部２Ａ・２Ｂ同志を連結し、この連結部３に設けた螺子杆５を握柄４の先端部に螺着する。
【００１４】
言い換えると、例えばＣ状の枠杆２の先端部２Ａ・２Ｂを螺子杆５を介して連結し、この連結部３の螺子杆５を握柄４の先端部に螺着し、握柄４の先端部に環状閉塞した枠杆２を固定する。
【００１５】
本発明では、Ｃ状の枠杆２の途中複数箇所に屈曲折畳み用の枢着部６を設けるだけでなく、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂを回動自在に枢着連結している。
【００１６】
また、握柄４の先端部に螺子杆５を締め付け螺着した状態では、回動不能でありＣ状の枠杆２は環状状態が保持され固定されているが、不使用時において例えば螺子杆５に対して握柄４を緩め回動して螺子杆５（連結部３）と握柄４の先端部とをある程度離反させると、握柄４の先端部によるＣ状の枠杆２の回動阻止が解除される。
【００１７】
従って、例えばＣ状の枠杆２の左右部分を、Ｃ状の枠杆２の頂部，左右の枢着部６を基点に屈曲させつつ握柄基端部へ回動させることで、Ｃ状の枠杆２を握柄４の基端側へ握柄４に添設状態に折畳み収納できることとなる。
【００１８】
【実施例】
本発明の具体的な実施例について図面に基づいて説明する。
【００１９】
本実施例では、連結することで円形となるＣ状の枠杆２の先端部２Ａ・２Ｂ同志を螺子杆５を介して連結し閉塞環状とし、この枠杆２の途中には折畳むための枢着部６を、連結部３と反対側の頂部並びに左右の合計３箇所に設けた構成としている。この各枢着部６は内側への屈曲のみを許容する構成のため、使用時において後述のように握柄基端側へ回動不能のとき、反対側へも回動不能とあり、連結部３の構成に回り止め構造を施さなくても使用時においてはＣ状の枠杆２の環状状態は固定保持されるように構成している。
【００２０】
この連結部３は、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂを、前記螺子杆５に対して回動自在に枢着して連結する構成とし、螺子杆５を握柄４の先端部に螺着した状態においては、前記Ｃ状の枠杆２を握柄基端側へ回動することがこの握柄４の先端部により阻止され、螺子杆５又は握柄４を緩め回動して握柄４の先端部と離反状態とすることで回動可能となるように構成し、この握柄基端側への回動と、前記Ｃ状の枠杆２途中の枢着部６での回動とによってこのＣ状の枠杆２を前記握柄基端側へ回動させて握柄４に左右の枢着部６が前後して重合するように添設状態として折畳み収納し得るように構成している。
【００２１】
具体的に本実施例では、螺子杆５を前記握柄４の先端部に締め付け螺着した際にこの握柄４の先端部に当接する当接部７を設けるが、このＣ状の枠杆２の枠杆部２Ｃ先端に取付部２Ａ・２Ｂを設けて先端部２Ａ・２Ｂとし、この先端部２Ａ・２Ｂの取付部２Ａ・２Ｂの底面を平坦面として前記当接部７を形成し、前記螺子杆５を前記握柄４の先端部に締め付け螺着した際、この平坦面状の当接部７が握柄４の先端部に面接するように構成している。
【００２２】
即ち、本実施例では、前記Ｃ状の枠杆２の先端部２Ａ・２Ｂとして設けた前記取付部２Ａ・２Ｂを内方へ突出状態に（所定厚に）設けて、前記Ｃ状の枠杆２の枠杆部２Ｃは、握柄４の径より左右互いに離間状態となっていて、回動に際して握柄４に当接しないように構成し、前記取付部２Ａ・２Ｂが握柄４の先端部によって回動阻止されるように構成している。
【００２３】
また、本実施例では、前記螺子杆５の頭部側左右に筒状の取付係合部８を設け、この取付係合部８に前記Ｃ状の枠杆２の先端部２Ａ・２Ｂとして設けた取付部２Ａ・２Ｂを被嵌係合して回動自在に枢着している。
【００２４】
また、この取付部２Ａ・２Ｂの被嵌係合孔９を介して取付係合部８に係合ピン１０を差し込み係合し、この係合ピン１０を、取付係合部８の側方から係合ピン１０の側面に設けた係止孔１１に止めピン１２やイモネジなどで係止して、着脱自在に連結している。
【００２５】
【発明の効果】
本発明は上述のように構成したから、従来通り使用時は閉塞環状に固定できる上、螺子杆又は握柄を緩め回動する簡単な操作で枠杆を握柄基端側へ回動して握柄に添設状態に折畳み収納でき、それ故収納時の全体長を短くでき収納スペースが小さくてすみ、持ち運びにも便利な画期的な掬い網用枠杆の折畳み構造となる。
【００２６】
また、請求項２，３，４，５，６記載の発明においては、簡易な構成で本発明を容易に実現でき、一層実用性に秀れた画期的な掬い網用枠杆の折畳み構造となる。
【図面の簡単な説明】
【図１】本実施例の使用状態での説明正面図である。
【図２】本実施例の不使用時の折畳み途中１の説明正面図である。
【図３】本実施例の不使用時の折畳み途中２の説明正面図である。
【図４】本実施例の不使用時の折畳み収納時の説明正面図である。
【図５】本実施例の要部の分解斜視図である。
【図６】本実施例の要部の斜視図である。
【図７】本実施例の要部の断面図である。
【図８】本実施例の使用状態の要部の正面図である。
【図９】本実施例の不使用時の折畳み途中の要部の正面図である。
【図１０】従来例の使用状態での説明正面図である。
【図１１】従来例の不使用時の折畳み途中の説明正面図である。
【図１２】従来例の不使用時の折畳み収納時の説明正面図である。
【符号の説明】
１掬い網
２Ｃ状の枠杆
２Ａ先端部（取付部）
２Ｂ先端部（取付部）
２Ｃ枠杆部
３連結部
４握柄
５螺子杆
６枢着部
７当接部
８取付係合部[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a folding structure of a crawler net frame used for, for example, a fish net.
[0002]
[Prior art and problems to be solved by the invention]
As shown in, for example, Japanese Patent No. 2704508, a conventional frame has a foldable frame for attaching a scooping net, but the tip of each C-shaped frame is connected to the tip of the handle. When not in use, for example, as shown in FIGS. 10 to 12, disconnect one end of the tip of the C-shaped frame rod and use a pivoting portion provided in the middle of the C-shaped frame rod. It is configured so that folding can be performed by bending or reversing rotation.
[0003]
However, in the conventional folding structure of the scissors for the net, even when the C-shaped scissor is folded, it remains protruding from the tip of the handle, and the handle is reduced and shortened as an expandable structure. However, since this frame rod protrudes from the handle handle tip, the overall length cannot be shortened sufficiently, and in the case of a large-diameter frame rod, it requires more storage space and cannot be stored in a narrow car trunk, etc. Also, even when folded, the frame collar protrudes from the tip end of the handle, so the appearance in the housed state is poor, and it is difficult to carry and has poor portability.
[0004]
The present invention breaks the conventional fixing concept of detachably connecting and fixing the distal end portion of the C-shaped frame rod to the grip handle distal end portion, and can be fixed in a closed annular shape when used as before, and the frame can be easily operated. The bag can be folded and stored in the attached state to the handle by rotating it to the proximal end of the handle, so the overall length during storage can be shortened and the storage space can be reduced, making it a groundbreaking convenient for carrying The object is to provide a folding structure for a net fence.
[0005]
[Means for Solving the Problems]
The gist of the present invention will be described with reference to the accompanying drawings.
[0006]
The end portions 2A and 2B of the C-shaped frame rod 2 to which the scooping net 1 is attached are connected to form a closed ring shape, and the connecting portion 3 is provided with a screw rod 5 that is screwed to the tip end portion of the handle 4 and the frame In the folding structure of the scissor net frame scissors provided with a plurality of pivoting portions 6 for folding in the middle of the scissors 2, the connecting part 3 connects the distal ends 2A and 2B of the C-shaped frame scissors 2 to the screw scissors In the state in which the screw rod 5 is fastened to the distal end portion of the handle 4 and screwed , the C-shaped frame rod 2 is connected to the handle base end. by rotating the side is prevented by the contact between the tip portion 2A · 2B of the C-shaped Waku杆2 and the tip portion of the Nigie 4, screw rotates loosen the screw rod 5 or Nigie 4 the C Jo杆2 by a distal end of the rod 5 and Nigie 4 and separated state configured so as to be rotatable to Nigie proximally to this Nigie base end The C-shaped frame rod 2 is rotated to the handle handle proximal end side by the movement and the pivoting portion 6 in the middle of the C-shaped frame rod 2 and folded to the handle handle 4 attached state. The present invention relates to a folding structure for scooping net frames, which is configured to be housed.
[0007]
Further, the C-shaped frame 2 is pivotally pivotally mounted on the left and right sides of the head of the screw rod 5 for screwing the distal ends 2A and 2B of the C-shaped frame 2 to the distal end of the handle 4 respectively. 2. The folding structure of a scissor net frame scissors according to claim 1, characterized in that the front ends 2A and 2B of the scissors 2 are connected.
[0008]
Further, when the screw rod 5 is fastened and screwed to the tip portion 2A, 2B of the C-shaped frame rod 2, the abutment portion 7 is brought into contact with the tip portion of the handle handle 4. And the screw handle 5 or the handle 4 is loosened and rotated so that the tip of the handle 4 and the contact portion 7 are separated from each other by a predetermined distance, whereby the C-shaped frame 2 is gripped. It is comprised so that it can rotate to a base end side, It concerns on the folding structure of the scooping net | cutter for scooping nets of any one of Claim 1, 2.
[0009]
Further, the attachment portions 2A and 2B are provided at the distal ends of the frame flange portions 2C of the C-shaped frame rod 2 to form the distal end portions 2A and 2B, and the bottom surfaces of the attachment portions 2A and 2B of the distal end portions 2A and 2B are defined as flat surfaces. A contact portion 7 is formed, and when the screw rod 5 is fastened and screwed to the tip end of the handle 4, the flat surface contact portion 7 comes into contact with the tip of the handle 4. The present invention relates to a folding structure for a scissor net frame cage according to claim 3.
[0010]
Further, the mounting portions 2A and 2B provided as the tip portions 2A and 2B of the C-shaped frame rod 2 are provided in an inward projecting state, and the frame-shaped frame portion 2C of the C-shaped frame rod 2 is rotated. At this time, it is configured so as not to contact the handle 4, and the mounting portions 2 </ b> A and 2 </ b> B are configured to be prevented from rotating by the tip end of the handle 4. This relates to the folding structure of the scissors for scooping nets described in the section.
[0011]
Further, mounting engagement portions 8 are provided on the left and right sides of the head side of the screw rod 5, and the mounting portions 2 A and 2 B provided as the tip portions 2 A and 2 B of the C-shaped frame rod 2 are attached to and detached from the mounting engagement portion 8. 6. The folding structure of a scissors for a scissors net according to any one of claims 1 to 5, wherein the scissors are pivotally attached so as to be freely rotatable.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
An embodiment of the present invention (how to carry out the invention) considered to be suitable will be briefly described with reference to the drawings, showing its effects.
[0013]
The tip portions 2A and 2B of the C-shaped frame rod 2 to which the scooping net 1 is attached are connected to each other, and the screw rod 5 provided on the connecting portion 3 is screwed to the tip portion of the handle 4.
[0014]
In other words, for example, the tip portions 2A and 2B of the C-shaped frame rod 2 are connected via the screw rod 5, and the screw rod 5 of the connecting portion 3 is screwed to the tip portion of the handle 4 so that the handle 4 The frame rod 2 that is annularly closed is fixed to the tip.
[0015]
In the present invention, not only the folding and pivoting portions 6 for bending and folding are provided at a plurality of locations in the middle of the C-shaped frame rod 2, but the tip portions 2A and 2B of the C-shaped frame rod 2 are pivotally connected to each other. doing.
[0016]
Further, in a state where the screw rod 5 is fastened and screwed to the tip end portion of the handle 4, the rotation is impossible and the C-shaped frame rod 2 is held and fixed in an annular state. When the handle 4 is loosened and rotated with respect to 5, the screw rod 5 (connecting portion 3) and the tip of the handle 4 are separated to some extent, the rotation of the C-shaped frame 2 by the tip of the handle 4 is performed. Movement prevention is released.
[0017]
Therefore, for example, by rotating the left and right portions of the C-shaped frame rod 2 to the grip handle base end portion while bending the top portion of the C-shaped frame rod 2 and the left and right pivoting portions 6 to the base point, The frame rod 2 can be folded and stored in the state of being attached to the handle 4 toward the proximal end side of the handle 4.
[0018]
【Example】
Specific embodiments of the present invention will be described with reference to the drawings.
[0019]
In the present embodiment, the tip portions 2A and 2B of the C-shaped frame rod 2 that is circular when connected are connected via a screw rod 5 to form a closed annular shape, and a pivot for folding in the middle of the frame rod 2 is formed. The landing portions 6 are provided at a total of three locations on the top and the left and right sides opposite to the connecting portion 3. Since each pivoting portion 6 is configured to allow only inward bending, when it cannot be rotated to the handle handle proximal end side as described later during use, it cannot be rotated to the opposite side. Even when the anti-rotation structure is not applied to the configuration 3, the annular state of the C-shaped frame rod 2 is configured to be fixedly held during use.
[0020]
The connecting portion 3 is configured to pivotally connect the tip portions 2A and 2B of the C-shaped frame rod 2 to the screw rod 5 so as to be rotatable, and the screw rod 5 is connected to the tip of the handle 4. In the state of being screwed to the part, the rotation of the C-shaped frame 2 to the proximal end of the handle is prevented by the distal end of the handle 4, and the screw 5 or the handle 4 is loosened and rotated. Then, it is configured so as to be able to rotate by being separated from the distal end portion of the handle 4, and the pivoting portion 6 in the middle of the C-shaped frame rod 2 and the rotation to the handle handle proximal end side. The C-shaped frame 2 is rotated to the proximal end side of the handle by being rotated at the same position, and is folded and stored as an attached state so that the left and right pivotally attached portions 6 overlap with the handle 4. Configure to get.
[0021]
Specifically, in this embodiment, when the screw rod 5 is fastened and screwed to the tip portion of the handle 4, a contact portion 7 is provided which contacts the tip portion of the handle 4. 2A and 2B are provided at the front end of the frame flange portion 2C to form the front end portions 2A and 2B, and the contact portion 7 is formed with the bottom surfaces of the mounting portions 2A and 2B of the front end portions 2A and 2B as flat surfaces, When the screw rod 5 is fastened and screwed to the tip end of the handle 4, the flat surface contact portion 7 comes into contact with the tip of the handle 4.
[0022]
That is, in this embodiment, the mounting portions 2A and 2B provided as the tip portions 2A and 2B of the C-shaped frame rod 2 are provided in an inward projecting state (with a predetermined thickness), and the C-shaped frame rod The frame collar portion 2C is separated from the left and right of the handle 4 so that it does not come into contact with the handle 4 during rotation, and the mounting portions 2A and 2B are connected to the tip of the handle 4. It is comprised so that rotation may be prevented by the part.
[0023]
Further, in this embodiment, cylindrical mounting engagement portions 8 are provided on the left and right sides of the screw rod 5 on the head side, and the mounting engagement portions 8 are provided as the tip portions 2A and 2B of the C-shaped frame rod 2. The mounting portions 2A and 2B are fitted and engaged so as to pivot freely.
[0024]
Further, an engagement pin 10 is inserted into and engaged with the attachment engagement portion 8 through the fitting engagement holes 9 of the attachment portions 2A and 2B, and the engagement pin 10 is engaged from the side of the attachment engagement portion 8. The locking hole 11 provided on the side surface of the engaging pin 10 is locked with a locking pin 12 or a female screw, and is detachably connected.
[0025]
【The invention's effect】
Since the present invention is configured as described above, it can be fixed in a closed ring shape when used in the conventional manner, and the frame rod can be rotated to the handle proximal end side by a simple operation of loosening and rotating the screw rod or handle. It can be folded and stored in the state of being attached to the handle, so that the overall length during storage can be shortened and the storage space can be reduced.
[0026]
In the inventions described in claims 2, 3, 4, 5, and 6, the present invention can be easily realized with a simple configuration, and the epoch-making folding structure for a cradle for an excellent net that is more practical. It becomes.
[Brief description of the drawings]
FIG. 1 is an explanatory front view of a working example in use.
FIG. 2 is an explanatory front view of a folding halfway 1 when not in use according to the present embodiment;
FIG. 3 is an explanatory front view of folding part 2 when not in use according to the present embodiment;
FIG. 4 is an explanatory front view at the time of folding storage when not in use according to the present embodiment.
FIG. 5 is an exploded perspective view of a main part of the present embodiment.
FIG. 6 is a perspective view of a main part of the present embodiment.
FIG. 7 is a cross-sectional view of a main part of the present embodiment.
FIG. 8 is a front view of a main part in a use state of the present embodiment.
FIG. 9 is a front view of a main part in the middle of folding when not in use according to the present embodiment.
FIG. 10 is an explanatory front view of a conventional example in use.
FIG. 11 is an explanatory front view in the middle of folding when the conventional example is not used;
FIG. 12 is an explanatory front view of the conventional example when not folded and stored.
[Explanation of symbols]
1 scooping net 2 C-shaped frame scissors 2A tip (mounting part)
2B Tip (mounting part)
2C Frame collar part 3 Connection part 4 Handle 5 Screw collar 6 Pivoting part 7 Contact part 8 Mounting engagement part

Claims

The ends of the C-shaped frame rods to which the scooping net is attached are connected to form a closed ring shape, and a screw rod to be screwed to the distal end portion of the handle is provided at this connecting portion, and a pivot for folding the frame rod in the middle. In the folding structure of the scissors for the scissors net provided with a plurality of attachment portions, the connecting portion is configured to pivotally connect the tip end portion of the C-shaped frame rod to the screw rod so as to be connected. , in a state where the threaded tightening the screw rod at the distal end of the grip handle it is to rotate the C-shaped frame rod to Nigie base end side and the distal end of the C-shaped Waku杆 this grip is prevented by the abutment of the shank of the tip, the screw杆又is the C Jo杆 by a separated state a distal end of the handle grip and the screw rod rotated by loosening the Nigie to Nigie proximal side The C-shaped frame is configured to be pivotable, and the C-shaped frame is moved forward by the rotation toward the proximal end of the handle and the rotation at the pivoting portion in the middle of the C-shaped frame. Folding the rake frame for network rod, characterized by being configured so as to Nigie proximally handle grip is rotated may fold housed additionally provided state.

The tip of the C-shaped frame is connected to the left and right of the head of the screw rod, which is screwed to the tip of the handle, and the tips of the C-shaped frame are connected to each other. The folding structure of the scissors for scooping nets according to claim 1.

An abutting portion that abuts the tip of the handle when the screw rod is fastened and screwed to the tip of the handle is provided at the tip of the C-shaped frame rod. The C-shaped frame rod can be rotated to the handle handle proximal end side by loosening and rotating to separate the tip of the handle from the contact portion by a predetermined distance. The folding structure of the scissors for a scoop net according to any one of claims 1 and 2.

An attachment portion is provided at the tip of the frame collar portion of the C-shaped frame rod to form a tip portion, and the contact portion is formed with the bottom surface of the attachment portion of the tip portion as a flat surface, and the screw rod is used as the tip of the handle. 4. The folding structure for a scooping net frame according to claim 3, wherein the flat surface contact portion is in contact with the tip end portion of the handle when being tightened and screwed to the portion.

The mounting portion provided as a tip portion of the C-shaped frame rod is provided so as to protrude inward, and the frame flange portion of the C-shaped frame rod is configured not to contact the handle during rotation. The folding structure of the scissors for a scoop net according to any one of claims 1 to 4, wherein the mounting portion is configured to be prevented from rotating by a tip end portion of a handle.

A mounting engagement portion is provided on the left and right of the head side of the screw rod, and a mounting portion provided as a tip portion of the C-shaped frame rod is detachably pivoted to the mounting engagement portion. The folding structure of the scissors for scooping nets according to any one of claims 1 to 5.