JP3033975U - Eggplant ring - Google Patents

Abstract

(57)【要約】 【課題】 引掛鈎部と取付環部とを互いに接続して構成
されるなす環において、取付環部に対し、引掛鈎部が円
滑に回動でき、かつ簡単に接続固定し得るようにしたこ
と。 【解決手段】 取付環部を薄くして２枚に分割し、引掛
鈎部の上端に設けた膨頭を２枚の分割取付環部によつて
包むように保持したこと。 (57) Abstract: In a ring formed by connecting a hooking part and a mounting ring part to each other, the hooking part can smoothly rotate with respect to the mounting ring part and can be easily connected and fixed. What I was able to do. A mounting ring portion is thinned and divided into two pieces, and a bulge provided at an upper end of a hooking portion is held so as to be wrapped by two split mounting ring portions.

Description

【考案の詳細な説明】[Detailed description of the invention]

【０００１】[0001]

【考案の属する技術分野】本考案は、なす環の改良に関するものである。TECHNICAL FIELD The present invention relates to an improved eggplant ring.

【０００２】[0002]

【従来の技術】従来のなす環は、図４に示すように取付環部Ｒの接続孔Ｆに 引掛鈎部Ｈ上端に設けた頚部Ｎを挿通してその突出先端をかしめ止めしている。 又図示はしていないが前記頚部Ｎの先端に膨頭を設け、その膨頭より接続孔 Ｆを一回り大きく形成し、膨頭を差し込んだ後接続孔Ｆの両側を押しつぶして 接続している。従って製作的にむりがあり、強度的に非常に弱かつた、それにプ レス加工に際し痕ができて体裁を損ない商品価値が低下する等の欠点があつた。2. Description of the Related Art In a conventional ring, as shown in FIG. 4, a neck portion N provided at an upper end of a hook H is inserted into a connecting hole F of a mounting ring R, and its protruding tip is caulked. Although not shown, a bulge is provided at the tip of the neck portion N, a connection hole F is formed slightly larger than the bulge, and after inserting the bulge, both sides of the connection hole F are crushed and connected. . Therefore, there were drawbacks in that it was difficult to manufacture and was very weak in strength, and that it had marks during press working, which impaired the appearance and reduced the commercial value.

【０００３】[0003]

【考案が解決しようとする課題】本考案の課題は、従来のようなかしめや押 しつぶし加工がなく、自然でむりがなく強度的にも全く心配もなく非常に丈夫な なす環を提供することにある。[Problems to be Solved by the Invention] The problem to be solved by the present invention is to provide a ring which is very durable and free from crimping and crushing as in the past, which is natural, smooth, and has no fear of strength. Especially.

【０００４】[0004]

【課題を解決するための手段】本考案の手段は、取付環部を形成する２枚の 薄い分割取付環部と、上端に膨頭を突設した引掛鈎部とから構成され、分割取付 環部には引掛鈎部の膨頭が嵌まる適合凹部を形成し、かつ両分割取付環部を重合 して複数開設した小孔に鋲を挿通し両分割取付環部を固着したこと。 又取付環部を形成する２つの分割取付環部を折目を介して一体に形成し、両分 割取付環部を折曲げて重合し、引掛鈎部の膨頭を分割取付環部の適合凹部に嵌め 、両分割取付環部を互いに固着したことも本考案の手段即ち構成とするものであ る。Means for Solving the Problems The means of the present invention comprises two thin split mounting ring portions forming a mounting ring portion and a hooking portion projecting a bulge at an upper end thereof. An appropriate recessed part to which the bulge of the hook is fitted is formed in the part, and both split mounting ring parts are fixed by inserting studs into the small holes formed by overlapping the split mounting ring parts. In addition, two split mounting ring parts that form the mounting ring part are integrally formed through folds, both split mounting ring parts are bent and polymerized, and the bulge of the hooks is adapted to the split mounting ring part. It is also the means or structure of the present invention that the split mounting ring portions are fitted in the recesses and fixed to each other.

【０００５】[0005]

【考案の実施の形態】図１の（ａ）及び（ｂ）に示す第１の例において、１ は取付環部で半分厚に形成した薄い分割取付環部１ａ、１ｂとから形成される。 ２は引掛鈎部で上端に分割取付環部１ａ、１ｂの下端中央に設けた適合凹部３ａ 、３ｂに係合する膨頭４を形成する。そして膨頭４を適合凹部３ａ、３ｂに嵌め 込んだ後両分割取付環部１ａ、１ｂを重合し、両分割取付環部１ａ、１ｂに設け た小孔５に鋲６を挿通して固着する。 次に図２の（ａ）（ｂ）及び第３図の（ａ）（ｂ）に示す例においては取付環 部１を形成する分割取付環部１ａ、１ｂを折目７を介して一体に形成し、折目７ より折曲げて重合するようにしたもので、図２においては前記折目７を両分割取 付環部１ａ、１ｂの上端に設け、適合凹部３ａ、３ｂを両分割取付環部１ａ、１ ｂの下端に形成したものであり、図３においては折目７を両分割取付環部１ａ、 １ｂの下端に設け、その折曲げ部中央に切欠８を形成し、その切欠８の上側に適 合凹部３ａ、３ｂを形成したもので、両分割取付環部１ａ、１ｂの上端部はスポ ット溶接により固着する。その他の構成は前記第１の例と同様である。尚図中の 符号９は引掛鈎部２に取付けた閉止片で板ばね１０を作用させてある。BEST MODE FOR CARRYING OUT THE INVENTION In the first example shown in FIGS. 1 (a) and 1 (b), 1 is formed of thin mounting ring portions 1a and 1b, each of which is a mounting ring portion having a half thickness. Reference numeral 2 is a hooking hook portion, and a bulge 4 is formed at the upper end to engage with the matching recessed portions 3a 1 and 3b provided at the center of the lower ends of the split mounting ring portions 1a and 1b. Then, after fitting the bulge 4 into the corresponding recessed portions 3a and 3b, the split mounting ring portions 1a and 1b are superposed, and the tacks 6 are inserted and fixed in the small holes 5 provided in the split mounting ring portions 1a and 1b. .. Next, in the example shown in FIGS. 2A and 2B and FIGS. 3A and 3B, the divided mounting ring portions 1 a and 1 b forming the mounting ring portion 1 are integrated through the folds 7. It is formed so as to be folded from the folds 7 so as to be overlapped. In FIG. 2, the folds 7 are provided at the upper ends of the split attachment ring portions 1a and 1b, and the matching concave portions 3a and 3b are attached to the split portions. It is formed at the lower ends of the ring portions 1a, 1b, and in FIG. 3, a fold 7 is provided at the lower ends of both split mounting ring portions 1a, 1b, and a cutout 8 is formed at the center of the bent portion, and the cutout is formed. The fitting recesses 3a and 3b are formed on the upper side of 8, and the upper ends of the split mounting ring portions 1a and 1b are fixed by spot welding. Other configurations are the same as those in the first example. In the figure, reference numeral 9 is a closing piece attached to the hook portion 2 to act the leaf spring 10.

【０００６】[0006]

【考案の効果】本考案のなす環は、以上記述したように取付環部を薄くして ２枚に分割し、これを重合して引掛鈎部を包むように保持するので、引掛鈎部は 円滑に回動する、それに従来のように引掛鈎部の上端を取付環部にかしめ止めし ないですむので制作上極めて有利である。As described above, in the ring formed by the present invention, the mounting ring portion is thinned and divided into two pieces, and the two are superposed and held so as to wrap the hook portion, so that the hook portion is smooth. This is extremely advantageous in production because it does not have to be swaged to the top and the upper end of the hooking part is not caulked to the mounting ring like in the past.

【図面の簡単な説明】[Brief description of the drawings]

【図１】（ａ）第１実施例の正面図 （ｂ）分離状態を示す斜視図FIG. 1A is a front view of a first embodiment, and FIG. 1B is a perspective view showing a separated state.

【図２】（ａ）第２実施例の正面図 （ｂ）分離状態を示す斜視図FIG. 2A is a front view of the second embodiment, and FIG. 2B is a perspective view showing a separated state.

【図３】（ａ）第３実施例の正面図 （ｂ）分離状態を示す斜視図FIG. 3A is a front view of the third embodiment. FIG. 3B is a perspective view showing a separated state.

【図４】従来例を示す要部の斜視図FIG. 4 is a perspective view of a main part showing a conventional example.

【符号の説明】[Explanation of symbols]

１ 取付環部 １ａ 分割取付環部 １ｂ 分割取付環部 ２ 引掛鈎部 ３ａ 適合凹部 ３ｂ 適合凹部 ４ 膨頭 ５ 小孔 ６ 鋲 ７ 折目 ８ 切欠 1 mounting ring part 1a split mounting ring part 1b split mounting ring part 2 hooking hook part 3a matching concave part 3b matching concave part 4 bulging head 5 small hole 6 tack 7 fold 8 notch

Claims (2)

【実用新案登録請求の範囲】[Utility model registration claims] 【請求項１】取付環部を形成する２枚の薄い分割取付環
部と、上端に膨頭を突設した引掛鈎部とから構成され、
分割取付環部には引掛鈎部の膨頭が嵌まる適合凹部を形
成し、かつ両分割取付環部を重合して複数開設した小孔
に鋲を挿通し両分割取付環部を固着したことを特徴とす
るなす環。1. A thin split mounting ring portion that forms a mounting ring portion, and a hooking portion that has a bulge protruding from its upper end.
The split mounting ring has a matching recess to which the bulge of the hook is fitted, and both split mounting rings are superposed to fix the split mounting rings by inserting studs into a plurality of small holes. Eggplant ring characterized by. 【請求項２】取付環部を形成する２つの分割取付環部を
折目を介して一体に形成し、両分割取付環部を互いに折
目より折曲げて重合したとき引掛鈎部の上端に設けた膨
頭が嵌まる適合凹部を形成し、かつ両分割取付環部を互
いに固着したことを特徴とするなす環。2. When the two divided mounting ring portions forming the mounting ring portion are integrally formed through a fold and both of the divided mounting ring portions are bent from the fold and overlapped with each other, the split mounting ring portions are formed on the upper end of the hooking portion. A ring formed by forming a fitting recess into which the provided bulge fits and fixing both split mounting ring portions to each other.