JPS638208Y2 - - Google Patents
Info
- Publication number
- JPS638208Y2 JPS638208Y2 JP3802683U JP3802683U JPS638208Y2 JP S638208 Y2 JPS638208 Y2 JP S638208Y2 JP 3802683 U JP3802683 U JP 3802683U JP 3802683 U JP3802683 U JP 3802683U JP S638208 Y2 JPS638208 Y2 JP S638208Y2
- Authority
- JP
- Japan
- Prior art keywords
- hook
- arm
- snap ring
- shaped locking
- locking rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241000276420 Lophius piscatorius Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は釣の仕掛等を接続するためのスナツプ
環の構造に関するものであつて、特に上部に小連
結環のある下ぶくれ鍵穴状をなし、よりもどし等
を着脱し易く、また製造容易とした新規な構造に
係るものである。[Detailed description of the invention] The present invention relates to the structure of a snap ring for connecting fishing gear, etc., and in particular, it has a bulging keyhole shape with a small connecting ring at the top, and the snap ring can be attached and removed by twisting, etc. This invention relates to a novel structure that is easy to handle and manufacture.
周知の通り釣用スナツプ環は釣糸の末端に仕掛
を着脱自在に装着するための連結具である。とこ
ろで仕掛の良否は釣果に著しい影響を与えるから
その形状、仕様について極めて微妙で且つ多様な
要求がされる。そしてこの仕掛の一部であるスナ
ツプ環についても仕掛に求められると同様の要求
がされているものであり、例えば、次のような仕
様上の要求があつた。まず第一にこの種のスナツ
プ環はスイブルと連結されて使用されることもあ
るが、一方でスイブルが不用な場合もあるから両
者の着脱が自在であつて必要に応じてスイブル付
スナツプ環を構成することが可能であること、ま
た第２に、仕掛等の着脱操作に煩わしさがなく楽
にできること、第３として、軽量で充分な強度を
有し、且つ継脱部分は充分なバネ効果を有するこ
と、第４として、製造工程が簡単で製造し易いこ
と、更には第５として、この種の仕掛は例えば根
掛り等で失われることも多く、従つていわば消耗
される頻度も高いから釣人に比較的安価に提供さ
れなければならないこと等の要求があつた。 As is well known, a fishing snap ring is a connecting device for detachably attaching a fishing hook to the end of a fishing line. By the way, the quality of the fishing equipment has a significant effect on the fishing results, so there are extremely delicate and diverse requirements regarding its shape and specifications. Regarding the snap ring, which is a part of this device, similar requirements are made for the device.For example, the following specification requirements were made. First of all, this type of snap ring is sometimes used in conjunction with a swivel, but on the other hand, there are cases where the swivel is not needed, so both can be attached and detached freely, and a snap ring with a swivel can be used as needed. Second, it is easy to attach and detach devices, etc., and thirdly, it is lightweight and has sufficient strength, and the connecting and detaching parts have sufficient spring effect. Fourthly, the manufacturing process is simple and easy to manufacture, and fifthly, this kind of device is often lost due to snagging, for example, and is therefore frequently worn out, so it is very convenient for anglers. There were demands such as that it should be provided at a relatively low cost.
本考案はこのような要求を満足するスナツプ環
を提供せんとしてなされたものであつて、その要
旨は、下方に開口部を有する小連結環にその下端
を末広がり状に延長して左右の腕部を形成すると
共に、両腕部をループ状に連結し、且ついずれか
一方の腕部の開口部寄りを分断して、その開口部
側に該腕部の上面より立上がるように鉤状係止部
を形成し、他方ループ側に係止杆を形成し、係止
杆が鉤状係止部の受入凹部に嵌り込んで係止する
ようにしたスナツプ環において、前記鉤状係止部
とこれに対向する腕部との間隙を係止杆が通過で
きない幅とし、且つ、鉤状係止部における受入凹
部下面と対向側腕部上面とを同一平面上に設け、
該対向側腕部上面を係止時の案内として利用する
ようにしたスナツプ環というものである。 The present invention was made with the aim of providing a snap ring that satisfies such requirements.The gist of the invention is to provide a small connecting ring having an opening at the bottom, and extending the lower end of the ring into a flared shape to form left and right arm sections. At the same time, both arms are connected in a loop shape, and one of the arms is separated near the opening, and a hook-shaped lock is provided on the opening side so as to rise from the upper surface of the arm. In the snap ring, a locking rod is formed on the other loop side, and the locking rod is fitted into a receiving recess of the hook-shaped locking portion to lock the ring. The width of the gap between the opposite arm and the locking rod is such that the locking rod cannot pass through, and the lower surface of the receiving recess in the hook-shaped locking portion and the upper surface of the opposite arm are provided on the same plane,
This is a snap ring in which the upper surface of the arm on the opposite side is used as a guide during locking.
以下本考案を図示の実施例に基づいて具体的に
説明する。第１図は、本考案の一実施例を示すも
のであつて、符号１は釣用スナツプ環、２は例え
ば釣用スナツプ環１と組み合わせて使用するより
もどしを示すものである。この釣用スナツプ環１
は第６図に示すように１枚の金属素材Ａから打抜
き形成をしたものであつて次のような構成を有す
るものである。先ず、上部にはほぼ円形の、下方
に開口部４を有する小連結環３を形成し、またそ
の下端を末広がり状に延長して左右の腕部５，６
を形成すると共に両腕部５，６をループ状に連結
する。これによつて、全体形状を下ぶくれ鍵穴状
とし、小連結環３の内側と腕部５，６の内側と
が、開口部４で連通した状態に構成する。そし
て、いずれか一方の腕部（図示は一例として符号
５側）の開口部４寄りを分断し、その開口部４側
には、腕部５の上面より立上がるように鉤状係止
部７を形成する。また、他方ループ側には、棒状
の係止杆８を形成し係止杆８が鉤状係止部７の受
入凹部９に嵌り込んで係止するように構成する。
そして更に前記係止杆８には更に良好な係合を図
るため、第３図に示すように鉤状係止部７と係合
する位置に、これと係合する係止凹部８′を構成
するのを可とするものである。勿論、この継脱構
造においては、腕部５が可撓状態に構成されるも
のである。そしてこの継脱操作を容易にするため
次のような構成を不可欠とする。即ち、鉤状係止
部７とこれに対向する腕部６との間隙を少くとも
係止杆８が通過できない幅とするものであつて、
例えば、第２，５図に示すようにこの間隔d1を係
止杆８の幅d2より狭く構成しておけばよい。そし
て更に鉤状係止部７における受入凹部９の下面と
対向側腕部６の上面とを同一平面上に設けるもの
である。 The present invention will be explained in detail below based on the illustrated embodiments. FIG. 1 shows an embodiment of the present invention, in which reference numeral 1 indicates a fishing snap ring, and 2 indicates a return unit used in combination with the fishing snap ring 1, for example. This fishing snap ring 1
As shown in FIG. 6, it is stamped from a single sheet of metal material A, and has the following configuration. First, a small connecting ring 3 having an approximately circular opening 4 at the bottom is formed in the upper part, and the lower end thereof is extended to widen at the end to form left and right arm parts 5, 6.
, and connect both arm portions 5 and 6 in a loop shape. As a result, the overall shape is shaped like a bulging keyhole, and the inside of the small connecting ring 3 and the inside of the arms 5 and 6 are configured to communicate through the opening 4. Then, one of the arm portions (in the figure, the reference numeral 5 side as an example) is separated near the opening 4, and a hook-shaped locking portion 7 is provided on the opening 4 side so as to rise from the upper surface of the arm portion 5. form. Further, a bar-shaped locking rod 8 is formed on the other loop side, and the locking rod 8 is configured to fit into the receiving recess 9 of the hook-shaped locking portion 7 and lock therein.
Furthermore, in order to achieve even better engagement, the locking rod 8 is provided with a locking recess 8' at a position where it engages with the hook-shaped locking portion 7, as shown in FIG. It is possible to do so. Of course, in this connection/detachment structure, the arm portion 5 is configured in a flexible state. In order to facilitate this connection/disconnection operation, the following configuration is essential. That is, the gap between the hook-shaped locking portion 7 and the arm portion 6 opposing the hook-shaped locking portion 7 is made at least wide enough so that the locking rod 8 cannot pass through.
For example, as shown in FIGS. 2 and 5, the distance d 1 may be configured to be narrower than the width d 2 of the locking rod 8. Furthermore, the lower surface of the receiving recess 9 in the hook-shaped locking portion 7 and the upper surface of the opposing arm portion 6 are provided on the same plane.
本考案は以上述べたような構成を有するから、
使用にあたつては可撓状態に設定されている腕部
５を指で押し込み、鉤状係止部７と係止杆８の先
端との係合を外し、その開口から適宜接続させる
べき仕掛の一部を腕部５，６の内側あるいは小連
結環３の内側に導くものである。そしてしかる後
再び腕部５を撓ませ、両者を係合させる。その操
作は、第４図に示すように係止杆８を対向側腕部
６の上面に当接させ、鉤状係止部７の受入凹部９
に嵌り込ませるものであつて、しかる時は、係止
杆８が鉤状係止部７と反対側腕部６との間隙から
鉤状係止部７と反対側の面に落ち込むことなく、
対向側腕部６上面が案内作用をしてこれと同一平
面上の受入凹部９下面になめらかに滑り込ませる
から容易に継脱操作が行い得るものである。 Since the present invention has the configuration described above,
In use, the arm 5, which is set in a flexible state, is pushed in with a finger to disengage the hook-shaped locking part 7 and the tip of the locking rod 8, and the device is connected as appropriate through the opening. A part of it is guided inside the arm parts 5, 6 or inside the small connecting ring 3. Then, the arm portion 5 is bent again to engage the two. In this operation, as shown in FIG. 4, the locking rod 8 is brought into contact with the upper surface of the opposing arm 6, and
In such a case, the locking rod 8 will not fall into the surface opposite to the hook-shaped locking portion 7 from the gap between the hook-shaped locking portion 7 and the arm portion 6 on the opposite side.
Since the upper surface of the opposing arm portion 6 acts as a guide and smoothly slides into the lower surface of the receiving recess 9 on the same plane as the upper surface of the arm portion 6, the connecting and disconnecting operations can be easily performed.
本考案はこのような構成作用を有するものであ
つて、その継脱機構は、係止杆が鉤状係止部と対
向側の腕部との間隙に落ち込むことがなく、しか
も対向側腕部上面が案内作用を担い、係止杆をス
ムースに鉤状係止部に嵌めることができるから仕
掛やよりもどし等の着脱操作が楽にできる利点を
有するものである。また、本考案のスナツプ環の
製造工程は、打抜き、鉤状係止部の曲げだけであ
るから製造し易い利点があり、充分な強度と必要
なバネ効果を具え、しかも安価に提供できる等の
効果と相俟つて優れた実用性を発揮するものであ
る。 The present invention has such a structure and action, and its connecting/disconnecting mechanism prevents the locking rod from falling into the gap between the hook-shaped locking part and the arm on the opposite side. The upper surface plays a guiding role, and the locking rod can be smoothly fitted into the hook-shaped locking portion, which has the advantage of making it easy to attach and detach the device and untwist it. In addition, the manufacturing process of the snap ring of the present invention involves only punching and bending of the hook-shaped locking part, so it has the advantage of being easy to manufacture, has sufficient strength and the necessary spring effect, and can be provided at a low cost. Combined with its effectiveness, it exhibits excellent practicality.
第１図は本考案たる釣用スナツプ環とよりもど
しとを組み合わせた状態を示す斜視図、第２図は
釣用スナツプ環の係止を解除した状態を示す斜視
図、第３図は係止杆の他の実施例を示す斜視図、
第４図は本考案の継脱機構の作動状態を示す斜視
図、第５図は同上縦断面図、第６図は釣用スナツ
プ環のブランク取りの状態を示す斜視図である。
１……釣用スナツプ環、２……よりもどし、３
……小連結環、４……開口部、５……腕部、６…
…腕部、７……鉤状係止部、８……係止杆、９…
…受入凹部。
Fig. 1 is a perspective view showing the fishing snap ring of the present invention in combination with the twisting mechanism, Fig. 2 is a perspective view showing the fishing snap ring in an unlocked state, and Fig. 3 is a perspective view showing the fishing snap ring in its unlocked state. A perspective view showing another example of the rod,
FIG. 4 is a perspective view showing the operating state of the connection/disconnection mechanism of the present invention, FIG. 5 is a longitudinal sectional view of the same, and FIG. 6 is a perspective view showing the state of blanking the fishing snap ring. 1...Fishing snap ring, 2...Return, 3
...Small connecting ring, 4...Opening, 5...Arm, 6...
...Arm part, 7...Hook-shaped locking part, 8...Latching rod, 9...
...Receiving recess.
Claims (1)
広がり状に延長して左右の腕部を形成すると共
に、両腕部をループ状に連結し、且つ、いずれか
一方の腕部の開口部寄りを分断して、その開口部
側に該腕部の上面より立上がるように鉤状係止部
を形成し、他方ループ側に係止杆を形成し、係止
杆が鉤状係止部の受入凹部に嵌り込んで係止する
ようにしたスナツプ環において、前記鉤状係止部
とこれに対向する腕部との間隙を係止杆が通過で
きない幅とし、且つ、鉤状係止部における受入凹
部下面と対向側腕部上面とを同一平面上に設け、
該対向側腕部上面を係止時の案内として利用する
ようにしたことを特徴とする釣用スナツプ環。 The left and right arms are formed by extending the lower end of a small connecting ring having an opening downwardly into a widening shape, and both arms are connected in a loop shape, and one of the arms is close to the opening. A hook-shaped locking portion is formed on the opening side so as to rise from the upper surface of the arm, and a locking rod is formed on the other loop side, and the locking rod is connected to the hook-shaped locking portion. In the snap ring which is fitted into the receiving recess and is locked, the gap between the hook-shaped locking part and the opposing arm part has a width that does not allow the locking rod to pass through, and the gap in the hook-shaped locking part is The lower surface of the receiving recess and the upper surface of the opposing arm are provided on the same plane,
A fishing snap ring characterized in that the upper surface of the opposite arm is used as a guide when locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3802683U JPS59145171U (en) | 1983-03-16 | 1983-03-16 | fishing snap ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3802683U JPS59145171U (en) | 1983-03-16 | 1983-03-16 | fishing snap ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59145171U JPS59145171U (en) | 1984-09-28 |
| JPS638208Y2 true JPS638208Y2 (en) | 1988-03-11 |
Family
ID=30168706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3802683U Granted JPS59145171U (en) | 1983-03-16 | 1983-03-16 | fishing snap ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59145171U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018034108A (en) * | 2016-08-31 | 2018-03-08 | 帝人株式会社 | Fastener and method for using the same |
-
1983
- 1983-03-16 JP JP3802683U patent/JPS59145171U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59145171U (en) | 1984-09-28 |
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