JPS6159917U - - Google Patents

Description

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

図面は本考案の一実施例を示すもので、第１図
は両ケーブルの連結状態を示す側面図、第２図は
第１ケーブルおよび係合片の側面図、第３図は第
２ケーブルおよび係合部材の平面図、第４図は第
３図の側面図、第５図は第４図の底面図、第６図
は第３図の−線断面図、第７図および第８図
は連結操作過程を順次示す第１図に対応した側面
図、第９図は連結完了時の第１図に対応した側面
図である。 １…第１ケーブル、２…第２ケーブル、３…係
合片、４…係合部材、５…基部、５ａ…端面、６
，７…側壁部、８…端壁部、９，１０…係合壁部
、１１…仮想円、１２，１３…空隙、１４…第１
スリツト、１５…第２スリツト、Ｄ_１…係合片の
直径、Ｄ_２…第１ケーブルの直径、ｄ_１…両側壁
部間の間隔、ｄ_２…第１および第２スリツトの開
口幅、Ｌ_１…係合の長さ、Ｌ_２…側壁部の長さ、
Ｌ_３…係合壁部から基部の端面までの長さ。 The drawings show an embodiment of the present invention, in which Fig. 1 is a side view showing how both cables are connected, Fig. 2 is a side view of the first cable and the engagement piece, and Fig. 3 is a side view of the second cable and the engagement piece. FIG. 4 is a side view of FIG. 3, FIG. 5 is a bottom view of FIG. 4, FIG. 6 is a cross-sectional view taken along the - line of FIG. 3, and FIGS. 7 and 8 are a plan view of the engaging member. FIG. 9 is a side view corresponding to FIG. 1 which sequentially shows the connection operation process, and FIG. 9 is a side view corresponding to FIG. 1 when the connection is completed. DESCRIPTION OF SYMBOLS 1...First cable, 2...Second cable, 3...Engagement piece, 4...Engagement member, 5...Base, 5a...End surface, 6
, 7... Side wall part, 8... End wall part, 9, 10... Engagement wall part, 11... Virtual circle, 12, 13... Gap, 14... First
Slit, 15...Second slit, D1...Diameter of the engaging piece, _{D2 ...} Diameter of the first cable, _d1 ...Distance between both side wall parts, _d2 ...Opening width of the first and second slits, L ₁ ... Length of engagement, L ₂ ... Length of side wall portion,
_L3 ...Length from the engagement wall to the end surface of the base.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対の第１および第２ケーブルの端部を分離可
能にして連結するためのケーブルの連結構造にお
いて、第１ケーブルの端部には該第１ケーブルよ
りも大径の短円柱状係合片が一体化され、第２ケ
ーブルの端部には、該第２ケーブルに一体化され
るとともに第２ケーブルとは反対側に平坦状端面
を有する基部と、前記係合片の直径よりも大なる
仮想円に沿う円弧状内面を有し前記仮想円の一直
径線上に前記係合片の直径よりも大なる間隔の空
隙をそれぞれあけて前記端面から相互に対向して
延設される一対の側壁部と、前記端面に対向して
両側壁部の長手方向端部に一体化されるとともに
一方の前記空隙に対応して中心から外側面にまで
延びる第１スリツトを有する端壁部と、第１スリ
ツトに連なる第２スリツトを相互間に形成すべく
端壁部寄りで前記両側壁部の周方向端部から前記
仮想円に沿つて延設される一対の係合壁部とから
成る係合部材が設けられ、前記第１および第２ス
リツチの開口幅は第１ケーブルの直軽径よりも大
きくかつ係合片の直径よりも小さく定められ、両
係合壁部から基部の端面までの長さは係合片の直
径よりも大きくかつ係合の長さよりも小さく設定
され、基部の端面から端壁部までの長さは係合片
の長さよりも大きく設定されることを特徴とする
ケーブルの連結構造。 In a cable connection structure for connecting the ends of a pair of first and second cables in a separable manner, the end of the first cable has a short cylindrical engagement piece having a diameter larger than that of the first cable. a base portion that is integrated with the second cable and has a flat end surface on the opposite side of the second cable; and a base portion that is larger than the diameter of the engagement piece. a pair of side walls having an arcuate inner surface along a circle and extending from the end face to face each other with a gap larger than the diameter of the engagement piece on one diameter line of the virtual circle; an end wall portion having a first slit that is integral with the longitudinal end portions of both side wall portions facing the end surface and extends from the center to the outer surface corresponding to one of the gaps; and a pair of engaging walls extending along the imaginary circle from the circumferential ends of the both side wall portions near the end wall portions to form a second slit continuous therebetween. The opening widths of the first and second slits are set to be larger than the direct diameter of the first cable and smaller than the diameter of the engagement piece, and the length from both engagement walls to the end surface of the base is A cable connection characterized in that the diameter of the engagement piece is set larger than the length of the engagement piece, and the length from the end face of the base to the end wall is set larger than the length of the engagement piece. structure.