JPH0195109U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を開放時において
示した側面図、第２図はその開放状態を示した側
面図、第３図は第１図の―線断面図、第４図
は第１図のＡ方向からの矢視図、第５図および第
６図は他の変形例を示した平面図である。 １……装身具、３……開口部、４……接離用リ
ング、５……開閉片、６……***作片、１０……
操作具、１１……第１ピース、１２……第２ピー
ス、１３……開放付勢手段、１５……操作受部、
１６……リングセツト部、２０……操作受部、２
１……係留部。 Fig. 1 is a side view showing an embodiment of this invention when opened, Fig. 2 is a side view showing the opened state, Fig. 3 is a sectional view taken along the line - - of Fig. 1, and FIGS. 5 and 6 are plan views showing other modifications. 1...Accessories, 3...Opening, 4...Ring for contact/separation, 5...Opening/closing piece, 6...Operated piece, 10...
Operating tool, 11...first piece, 12...second piece, 13...opening biasing means, 15...operation receiver,
16...Ring set part, 20...Operation receiving part, 2
1...Mooring part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 装身具の一部としての接離用リングと、同リン
グの周方向に位置する開口部を開閉するため同開
口部を通して往復するようになつている***作片
付開閉片と、前記開閉片を常に閉止方向に付勢す
る復帰手段とを備えている装身具の前記開閉片を
開放状態に保持するための装身具接離用操作具で
あつて、共通の支点により互いに開閉自在に接合
された２つのピースの開放付勢手段を備えており
、前記一方のピースが基部の操作受部と先端のリ
ングセツト部を備え、他方のピースが基部の操作
受部と先端の係留部を備え、これら両ピースが各
基部と先端間において開閉自在に取付けられてい
るとともに、前記開放付勢手段が両ピースの先端
間を開く方向に付勢するように構成されていて、
前記両ピースを開放付勢手段に抗して操作受部を
一方向に操作することで、両ピースの先端間が開
き、その状態で、前記リングセツト部に接離用リ
ングがセツトされるとともに前記係留部に開閉片
の***作片が係留され、かつ、両操作受部への操
作力の解除により開放付勢手段が働いて前記係留
部が前記***作片とともに閉じ方向へ移行するよ
うになつていることを特徴とする装身具接離用操
作具。 A contact/separation ring as a part of the accessory, an opening/closing piece with an operated piece that reciprocates through the opening located in the circumferential direction of the ring in order to open/close the opening, and the opening/closing piece is always connected. An accessory attachment/detachment operation tool for holding the opening/closing piece of an accessory in an open state, which is equipped with a return means that biases the accessory in the closing direction, and includes two pieces connected to each other by a common fulcrum so as to be freely openable and closable. said one piece has an operating receiving part at the base and a ring set part at the tip, the other piece has an operating receiving part at the base and an anchoring part at the tip, and these pieces are each piece is attached to be openable and closable between the base and the tip, and the opening biasing means is configured to bias the tip of both pieces in the direction of opening,
By operating the operation receiving part in one direction against the biasing means for opening both pieces, the tips of the two pieces are opened, and in this state, the approaching/separating ring is set in the ring setting part. The operated piece of the opening/closing piece is moored to the mooring part, and when the operating force to both operation receiving parts is released, the opening biasing means is actuated so that the mooring part moves in the closing direction together with the operated piece. An operating tool for accessing and separating accessories, which is characterized by its rounded shape.