JPS60168276U

JPS60168276U - Connector with lock mechanism

Info

Publication number: JPS60168276U
Application number: JP5708284U
Authority: JP
Inventors: 佐崎　利男; 江連　忠好
Original assignee: 星電器製造株式会社
Priority date: 1984-04-18
Filing date: 1984-04-18
Publication date: 1985-11-08
Also published as: JPH0129745Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図Ａ、　Ｂは、この考案めロック機構付コネクタの
第１の実施例のプラグ部のそれぞれ平面図及び正面図、
第２図はこの考案のロック機構付コネクタの第１の実施
例のプラグ部の構成を示す断面図、第３図はこの考案の
ロック機構付コネクタ、の実施例における基体、筒状体
及び板ばねの相互の組付状態を示す組立図、第４図Ａ、
　Ｂは、それぞれこの考案のロック機構付コネクタのソ
ケッ斗一部め構成を示す平面図及び正面断面図、第５図
Ａ、　Ｂはこの考案のロック機構付コネクタのロック機
構の動作を示す原理図、第６図Ａ、　Ｂはそれぞれこの
考案のロック機構付コネクタのソケットからのプラグの
装着の解除の動作實示す原理図、　　−第７図Ａ、　Ｂ
はこの考案のロック機構付コネクタの第２の実施例のプ
ラグ部の構成を示すそれぞれ平面図及び正面図、第８図
はこの考案のロック機構付コネクタの第２の実施例のプ
ラグ部の構成を示す断面図、第９図Ａ、　Ｂはそれぞれ
従来提案されているこの種のコネクタのロック解除の動
作を示す原理図、第１０図は、従来提案されているこの
種のコネクタのロック機構部の要部の構成を示す図、第
１１図は、従来提案されているこの種のコネクタの他の
例におけるロック機構部の要部の構成を示す図、第１２
図は第１１図の要部の拡大図、である。２１ニブ゛ラグ、２２：基体、２３−１−７２３−４：
ピンコンタクト、２５：コード、２６−１〜２６−４：
導体、２７：切込み、２８：筒状体、２９：開口、３１
−’１．３１＝２＝取付溝、３２−１．３２−２：係合
片、３３：板ばね、３４：係合爪１．４１：キャップ、
４２：段部、４５：第１の斜面、４６：環状保持体、４
７：第２の斜面、４８：係止片、４９：嵌合溝、５１：
ソケット、５２−１〜５２〜４：受はコンタクト、５３
：嵌合溝、５４：係合溝。１（Ｂ）４６　　−−− ７９、“図１１、　５４　４７４６　　、二！４７′− ＼゛　　７６図−■ ７う’−４７４６５４　　’　　４７　　４６FIGS. 1A and 1B are a plan view and a front view, respectively, of the plug portion of the first embodiment of this devised connector with a locking mechanism;
FIG. 2 is a sectional view showing the configuration of the plug part of the first embodiment of the connector with a locking mechanism of this invention, and FIG. 3 is a base body, a cylindrical body, and a plate in an embodiment of the connector with a locking mechanism of this invention. An assembly diagram showing how the springs are assembled to each other, FIG. 4A,
B is a plan view and a front sectional view respectively showing the structure of the socket part of the connector with a locking mechanism of this invention, and FIGS. 5A and 5B are principle diagrams showing the operation of the locking mechanism of the connector with a locking mechanism of this invention. , FIGS. 6A and 6B are diagrams illustrating the actual operation of attaching and releasing the plug from the socket of the connector with a locking mechanism of this invention, - FIGS. 7A and B, respectively.
8 is a plan view and a front view showing the configuration of a plug portion of a second embodiment of a connector with a locking mechanism of this invention, and FIG. 8 is a configuration of a plug portion of a second embodiment of a connector with a locking mechanism of this invention. 9A and 9B are principle diagrams showing the unlocking operation of a conventionally proposed connector of this type, and FIG. 10 is a sectional view of a locking mechanism of a conventionally proposed connector of this type. 11 is a diagram showing the configuration of the main part of the locking mechanism section in another example of this type of connector that has been proposed in the past.
The figure is an enlarged view of the main part of FIG. 11. 21 Nibrag, 22: Substrate, 23-1-723-4:
Pin contact, 25: Code, 26-1 to 26-4:
Conductor, 27: Notch, 28: Cylindrical body, 29: Opening, 31
-'1.31=2=Mounting groove, 32-1.32-2: Engagement piece, 33: Leaf spring, 34: Engagement claw 1.41: Cap,
42: Step portion, 45: First slope, 46: Annular holder, 4
7: Second slope, 48: Locking piece, 49: Fitting groove, 51:
Socket, 52-1 to 52-4: Receptacle is contact, 53
: Fitting groove, 54: Engagement groove. 1 (B) 46 --- 79, "Fig.

Claims

[Claims for Utility Model Registration] A base body is attached to the front end of the plug, and a pin contact is protrudingly fixed to the front side of the body. The socket that fits with the plug is provided with a contact that engages and connects the pin contact, and when the plug and the socket are fitted, the pin contact is a contact, and the socket is a contact. In the connector that is electrically connected to the plug, a cylindrical body is fixed to the base body and extends on the rear side of the plug with respect to the base body, and the cylindrical body is fixed to the base body and extends. A cap is fitted from the outside so that the cylindrical body and the cap are fixed to each other, and a leaf spring is provided between the cylindrical body and the cap, and this leaf spring supports the rear side as a fulcrum. The front end of the cap is arranged so as to be elastically biased outward in a right angle direction with respect to the axis j of the plug, and the front end of the cap is attached to the leaf spring so as to hold the leaf spring on the front side. An engaging pawl is formed on the front end of the leaf spring, and an annular retainer is provided on the outside of the cap so as to be slidable in parallel to the axis with respect to the cap. A first slope is formed near the end of the front side of the cap and is inclined at a ratio of 1 to 1 with respect to the axis, and the annular holder is capable of coming into contact with the first slope. A second inclined surface is formed on the front side of the plate □ spring, and the annular holding body is slid in a first direction parallel to the axis, and a second inclined surface is formed on the front side of the plate □ spring. The socket has an engaging groove that engages with the engaging pawl in this first position, and the annular holder is moved parallel to the axis in the first direction. When the cap is moved in a second direction opposite to the above, the first and second slopes come into contact with each other, and the front side of the cap is moved in the axial direction by the annular holder, so that the The front side is the second portion pushed in the axial direction.
A connector with a locking mechanism, characterized in that the connector is configured such that the engaging claw and the engaging groove are disengaged from each other in the second q') position.