JPH0474877U

JPH0474877U -

Info

Publication number: JPH0474877U
Application number: JP11772190U
Authority: JP
Priority date: 1990-11-13
Filing date: 1990-11-13
Publication date: 1992-06-30
Anticipated expiration: 2005-11-13
Also published as: JP2537909Y2

Description

[Brief explanation of drawings]

第１図ａは本考案の第１の実施例に係る同軸コ
ネクタに相手コネクタが嵌合していない状態を示
す側断面図、同図ｂは相手コネクタが嵌合してい
る状態を示す側断面図、第２図は同軸コネクタを
示す背面図、第３図は同軸コネクタの底面図、第
４図は本実施例に係る同軸コネクタの組み立て方
法の一例説明用の分解斜視図、第５図は本考案の
第２の実施例に係る同軸コネクタを示す側断面図
、第６図はその背面図、第７図は底面図である。１……ボデイ、２……ボデイ本体、２ｂ……突
起、３……円筒体、３ｂ……端縁、４……後方絶
縁体、４ａ……中心貫通孔、４ｂ，４ｃ……差込
み穴、５……前方絶縁体、５ａ……中心貫通孔、
６……後方接触子、６ａ……端子、６ｂ……接点
穴、７……前方接触子、７ａ……端子、７ｂ……
切欠き、８……中心導体、８ａ……常時接触部、
８ｂ……接離端子部、８ｃ……細径部、９……ば
ね、１０……相手コネクタ、１１……嵌合円筒体
、１１ａ……係止部、１２……絶縁体、１３……
中心導体。 FIG. 1a is a side sectional view showing a state in which a mating connector is not fitted to a coaxial connector according to the first embodiment of the present invention, and FIG. 1b is a side sectional view showing a state in which a mating connector is fitted. 2 is a rear view of the coaxial connector, FIG. 3 is a bottom view of the coaxial connector, FIG. 4 is an exploded perspective view for explaining an example of the method of assembling the coaxial connector according to this embodiment, and FIG. 5 is a rear view of the coaxial connector. FIG. 6 is a side sectional view showing a coaxial connector according to a second embodiment of the present invention, FIG. 6 is a rear view thereof, and FIG. 7 is a bottom view thereof. 1...Body, 2...Body main body, 2b...Protrusion, 3...Cylindrical body, 3b...Edge, 4...Rear insulator, 4a...Center through hole, 4b, 4c...Insertion hole, 5... Front insulator, 5a... Center through hole,
6... Rear contact, 6a... Terminal, 6b... Contact hole, 7... Front contact, 7a... Terminal, 7b...
Notch, 8...center conductor, 8a...constant contact part,
8b... Contact/disconnection terminal part, 8c... Small diameter part, 9... Spring, 10... Mating connector, 11... Fitting cylindrical body, 11a... Locking part, 12... Insulator, 13...
center conductor.

Claims

[Scope of utility model registration request]

A coaxial connector comprising: an insulator having a center through hole and positioned and fitted into the body; and a center conductor inserted into the center through hole and having a contact portion at the front end to which a center conductor of a mating connector is connected. The center conductor is freely movable in the front-rear direction within the center through-hole, and the insulator is provided with insertion holes at two locations spaced apart in the front-rear direction, so that the center conductor penetrates and the center conductor is inserted into the insulator. Both contacts are prevented from coming off and are positioned by being inserted into the corresponding insertion holes from a direction crossing the front-rear direction, and a spring is incorporated in the body and biases the center conductor in the direction in which the mating connector is removed. The center conductor is provided with a constant contact portion that is always in contact with one of the two contacts, and a contact/separate terminal portion that comes into contact with and separates from the other of the two contacts, and the center conductor has a contact portion that is in constant contact with one of the two contacts, and a contact terminal portion that makes contact with and separates from the other of the two contacts. and when the mating connector is fitted, the center conductor is pressed by the center conductor of the mating connector and moves to perform a switching operation with the contact.