JPH02141974U

JPH02141974U -

Info

Publication number: JPH02141974U
Application number: JP5207489U
Authority: JP
Priority date: 1989-05-02
Filing date: 1989-05-02
Publication date: 1990-11-30
Anticipated expiration: 2003-07-23
Also published as: JPH0528695Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の電源コネクタを示
す図。第２図ａはコネクタ端子、インナーベース
、係止体の挿入嵌合前の状態を示す分解斜視図。
第２図ｂは第２図ａの組込完了斜視図。第２図ｃ
はコネクタ端子にコードが接続されたインナーベ
ースが挿入される前のアウターベースの斜視図。
第２図ｄは第２図ｃの組込完了斜視図、第３図は
第２図ｄのＢ−Ｂ断面を示す斜視図。第４図は機
器インレツトを示す図。第５図ａは従来の電源コ
ネクタを示す図。第５図ｂは第４図ａのＡ−Ａ断
面図。符号の説明、１０……コード、１１……ピン端
子挿通孔、１２……コネクタ先端部、１３……コ
ネクタ本体部、１４……コネクタ絶縁体、１５…
…コード端配置部、１６……コネクタ端子配置部
、１７……係止体、１８……導体、１９……接続
部、２０……コネクタ端子、１００……コネクタ
端子、１０１……接触部、１０２……打抜き孔、
１０３……平板部、１０４……コード接続圧着片
、２００……インナーベース、２０１……活電用
端子配置孔、２０２……アース用端子配置孔、２
０３……切欠部、２０４，２０５……壁、２０６
……ガイド溝、２０７……ピン端子挿通孔、２０
８……周辺突起、２０９……凹み部、３００……
係止体、３０１……ガイド突起、３０２……係合
突起、３０４……当接凹部、３０５……脚片、４
００……アウターベース、４０１……ピン端子挿
通孔、４０２……収容部、４０３……先端壁、４
０４……周壁、４０５……薄肉部、４０６Ａ，４
０６Ｂ……係止壁、４０７……当接面、４０８…
…導出口、４０９……突起、４１０……導出口、
４１１……係合アーム、４１２……溝、４１３…
…凹部、４１４……突部、４１５……溝、４１６
……係合突起、４１７……突部、５００……イン
レツト、５０１……ピン端子、５０２……インレ
ツト本体、５０３……嵌合凹部、５０４……ネジ
通し孔、５０５……固定片。 FIG. 1 is a diagram showing a power connector according to an embodiment of the present invention. FIG. 2a is an exploded perspective view showing a state before the connector terminal, inner base, and locking body are inserted and fitted.
FIG. 2b is a perspective view of the assembly shown in FIG. 2a. Figure 2c
is a perspective view of the outer base before the inner base with the cord connected to the connector terminal is inserted.
FIG. 2d is a perspective view of the completed assembly shown in FIG. 2c, and FIG. 3 is a perspective view taken along the line BB in FIG. 2d. FIG. 4 is a diagram showing the equipment inlet. FIG. 5a is a diagram showing a conventional power connector. FIG. 5b is a sectional view taken along the line AA in FIG. 4a. Explanation of symbols, 10... Cord, 11... Pin terminal insertion hole, 12... Connector tip, 13... Connector body, 14... Connector insulator, 15...
... Cord end arrangement section, 16 ... Connector terminal arrangement section, 17 ... Locking body, 18 ... Conductor, 19 ... Connection section, 20 ... Connector terminal, 100 ... Connector terminal, 101 ... Contact section, 102... punching hole,
103... Flat plate part, 104... Cord connection crimp piece, 200... Inner base, 201... Live current terminal arrangement hole, 202... Earth terminal arrangement hole, 2
03... Notch, 204, 205... Wall, 206
...Guide groove, 207 ...Pin terminal insertion hole, 20
8... Peripheral projection, 209... Concave portion, 300...
Locking body, 301... Guide protrusion, 302... Engaging protrusion, 304... Contact recess, 305... Leg piece, 4
00...Outer base, 401...Pin terminal insertion hole, 402...Accommodating section, 403...Tip wall, 4
04... Peripheral wall, 405... Thin wall part, 406A, 4
06B... Locking wall, 407... Contact surface, 408...
...outlet, 409...protrusion, 410...outlet,
411...Engagement arm, 412...Groove, 413...
... recess, 414 ... protrusion, 415 ... groove, 416
. . . Engaging protrusion, 417 .

Claims

[Scope of Claim for Utility Model Registration] (1) A connector body consisting of a connector terminal holding part consisting of a double insulating base of an inner base and an outer base, and a cord holding part holding a cord connected to the connector terminal. The outer base has a structure in which a storage part for storing the inner base and a pair of locking walls for holding the inner base stored in the storage part are connected and molded via a thin wall part. and the engagement surfaces of the inner base are brought into contact with the rear end surface of the inner base stored in the storage portion, and the contact surfaces formed by the pair of locking walls being pressed and fitted and locked to each other are brought into contact with the rear end surface of the inner base stored in the storage portion. A power connector characterized in that it performs a stop. (2) The power supply connector according to claim 1, wherein the pair of locking walls fit together to form an outlet for accommodating a connecting portion of a connector terminal and a cord end. (3) The pair of locking walls have an engaging protrusion on one of the locking walls, an engaging arm that engages with the engaging protrusion on the other locking wall, and the thin wall portion is By displacing the pair of locking walls, the engagement arm is engaged with the engagement protrusion;
The power supply connector according to claim 1, wherein the power supply connector is integrated.