JPH03106672U

JPH03106672U -

Info

Publication number: JPH03106672U
Application number: JP1522490U
Authority: JP
Priority date: 1990-02-20
Filing date: 1990-02-20
Publication date: 1991-11-05
Anticipated expiration: 2005-02-20
Also published as: JPH0733396Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例による電源用コネク
タを電源装置とともに示す説明図である。第２図
は要部の作用説明図であり、ａは接続状態、ｂは
接続断状態である。第３図は本考案の第１の実施
例による電源用ピンコンタクトの要部を示し、ａ
は斜視図、ｂは縦断面図である。第４図は第２の
実施例による電源用ピンコンタクトの要部の縦断
面図である。第５図は第３の実施例による電源用
ピンコンタクトの要部を示し、ａは斜視図、ｂは
平面図である。第６図は第４の実施例による電源
用ピンコンタクトの要部の平面図である。第７図
は従来のコネクタの一例を示す概略図である。第
８図は第７図のコネクタに使用されたコンタクト
の要部の斜視図である。１１……第１の電源用ピンコンタクト、１２…
…第２の電源用ピンコンタクト、１３……第３の
電源用ピンコンタクト、１４……バツクボード、
１５……電源装置、１６……供給調整装置、１７
……ソケツトコンタクト、１８……貫通穴、１９
……角孔、１２ａ……コンタクト本体、１２ｂ…
…絶縁物。 FIG. 1 is an explanatory diagram showing a power supply connector according to an embodiment of the present invention together with a power supply device. FIG. 2 is an explanatory diagram of the operation of the main parts, where a shows the connected state and b shows the disconnected state. FIG. 3 shows the main parts of the power supply pin contact according to the first embodiment of the present invention, a
is a perspective view, and b is a longitudinal sectional view. FIG. 4 is a longitudinal sectional view of the main part of the power supply pin contact according to the second embodiment. FIG. 5 shows the main parts of a power pin contact according to the third embodiment, in which a is a perspective view and b is a plan view. FIG. 6 is a plan view of a main part of a power supply pin contact according to a fourth embodiment. FIG. 7 is a schematic diagram showing an example of a conventional connector. FIG. 8 is a perspective view of the main parts of the contact used in the connector of FIG. 7. 11...first power supply pin contact, 12...
...Second power supply pin contact, 13...Third power supply pin contact, 14...Back board,
15... Power supply device, 16... Supply adjustment device, 17
...Socket contact, 18...Through hole, 19
...Square hole, 12a...Contact body, 12b...
…Insulator.

Claims

[Scope of Claim for Utility Model Registration] 1. In a power supply pin contact that is inserted into and removed from a socket contact, an insulator is provided on the surface of the contact body made of a conductive material, except at least from the insertion tip to the middle part in the insertion/extraction direction. A power pin contact characterized by the provision of a power supply pin contact. 2. The power supply pin contact according to claim 1, wherein the insulator is coated on the contact body. 3. The power supply pin contact according to claim 1, wherein the insulator is molded into the contact body. 4. The power supply pin contact according to claim 1, wherein the insulator is a separate component from the contact body and is fixed to the contact body. 5. In a connector including a plurality of power pin contacts arranged in parallel to each other to be inserted into and removed from a socket contact, the positions of the insertion tips of the plurality of power pin contacts in the insertion/extraction direction are different from each other, and the above-mentioned The plurality of power supply pin contacts are divided into first and second types of pin contacts, the first type of pin contacts are entirely made of a conductor, and the second type of pin contacts are as claimed in claim 1. A power connector characterized in that it is the power pin contact according to item 1.