JPS61119289U

JPS61119289U -

Info

Publication number: JPS61119289U
Application number: JP237985U
Authority: JP
Priority date: 1985-01-14
Filing date: 1985-01-14
Publication date: 1986-07-28
Also published as: JPH0142944Y2

Description

[Brief explanation of the drawing]

第１図は径違いに形成したプラグ接続子の一部
を断面とした説明図、第２図は心線端子接続ジヤ
ツクに形成したプラグ接続子の一部を断面とした
説明図、第３図はプラグ部の一部を断面とした説
明図、第４図は第３図のＡ―Ａ線断面図、第５図
は接触バネの一部を断面とした説明図、第６図は
第５図のＡ―Ａ視図、第７図は第５図の側面図、
第８図は嵌合状態を示す説明図である。１……チツプ、２……スリーブ、３……接触バ
ネ、４……絶縁体、５……キヤツプ、６……絶縁
カラー、１１……頭端部、１２……連結部、１３
……嵌合部、１４……案内部、３１……板バネ片
、３２……固定子、３３……円錐筒体部、３４…
…連結部、３５……湾曲部、３６……接触部、４
３……開口溝。 Fig. 1 is an explanatory diagram showing a cross section of a part of a plug connector formed with different diameters, Fig. 2 is an explanatory diagram showing a cross section of a part of a plug connector formed on a wire terminal connection jack, and Fig. 3 4 is an explanatory diagram showing a cross section of a part of the plug part, FIG. 4 is a cross sectional view taken along the line AA in FIG. 3, FIG. 5 is an explanatory diagram showing a part of the contact spring in cross section, and FIG. A-A view in the figure, Figure 7 is a side view of Figure 5,
FIG. 8 is an explanatory diagram showing the fitted state. DESCRIPTION OF SYMBOLS 1... Chip, 2... Sleeve, 3... Contact spring, 4... Insulator, 5... Cap, 6... Insulating collar, 11... Head end, 12... Connection part, 13
... Fitting part, 14 ... Guide part, 31 ... Leaf spring piece, 32 ... Stator, 33 ... Conical cylinder body part, 34 ...
...Connection part, 35...Curved part, 36...Contact part, 4
3... Opening groove.

Claims

[Scope of utility model registration request]

In a two-pole plug-jack connector, there is a head end 11, a circular rod-shaped connecting portion 12 extending along the axis from the center of the opposite side of the head end 11, and a connecting portion 12 connected to the connecting portion 12 to connect the center of the other connector. A fitting part 13 formed to have the same diameter as the pin plug forming the wire terminal is provided, and a guide part 14 connected to the fitting part 13 and having a smaller diameter than the fitting part 13 is provided with a slight length. A chip 1, an insulator 4 formed by providing a bottomed opening groove 43 formed on the inner circumferential surface of a sleeve 2 concentrically facing the chip 1 and opening facing each other on a large circular diameter; A stator 32 is provided with a guide piece 38 that fits smoothly into the inner peripheral surface of the body 4 and also fits into the opening groove 43, and a connecting portion 34 is integrally fixed to the stator 32 and has a truncated head on one side. A conical cylinder part 33 is formed into a conical cylinder shape and has a notch edge 39 parallel to the axis in the wall part, and the fitting part 13 of the chip 1 is inserted into and connected to the conical cylinder part 33, and the other side is opposite to the conical cylinder part 33. A contact spring 3 consisting of a spring piece 31 is provided with a curved portion 35 having a convex surface in the direction and a contact portion 36 having a convex surface opposite to the curved portion 35. 36 is brought into contact with the circumferential surface of the fitting part 13 provided on the chip 1, and the conical cylinder part 33 is provided concentrically at the opening edge of the sleeve 2, and is formed in the opening of the sleeve 2 in the shape of a cylinder with a bottom. A cap 5 is provided with a through hole 51 and an insulating collar 6 formed in a ring shape on the inside of the bottom and formed on the inner periphery to fit the mating connector, and the mating core wire terminal is fixed to the conical cylindrical part. A plug connector characterized in that it is formed so as to be inserted into and connected to 33.