L-type coaxial connector and method for manufacturing L-type coaxial connector

An L-type coaxial connector connected to a coaxial cable including a central conductor, an external conductor, and an insulating film that insulates

• the central conductor and the external conductor from each other, the L-type coaxial connector comprising:
• a housing electrically connected to the external conductor;
• a socket electrically connected to the central conductor,
• a bushing with electrical insulation properties, is arranged between the housing and the socket, and is attached inside the housing, and
• a joining member that joins the external conductor of the coaxial cable and the housing;
• wherein
• the housing includes a crimp section with a cut section, the crimp section crimps the coaxial cable,
• the housing fixes the external conductor of the coaxial cable with the joining member formed in the cut section when the joining member is heated, and the housing includes an extending section above which the external conductor is placed,
• the crimp section extends from the extending section, and the cut section is formed in the extending section.

A method for manufacturing an L-type coaxial connector connected to a coaxial cable including a central conductor, an external conductor, and an insulating film that insulates the central conductor and the external conductor from each other, the method comprising:

• preparing or producing a housing, a bushing, and a socket, the housing including a housing main body, a back-side section, and a crimp member, the housing main body having a side surface formed between a first opening and a second opening and having a first cut section formed in the side surface, the back-side section including a lid section covering the second opening of the housing main body and an extending section extending from the lid section and having a second cut section, the crimp member extending from the extending section;
• attaching the socket inside the bushing;
• attaching the bushing with the socket attached therein inside the housing such that the socket is insulated from the housing by the bushing;
• providing a material to be a joining member to at least a portion of the second cut section;
• connecting the central conductor and the socket and placing an exposed external conductor above the extending section;
• forming a crimp section by bending a leading end section of the crimp member so as to be opposed to the extending section such that the coaxial cable is interposed therebetween;
• and
• heating the material to be the joining member to form the joining member joining the external conductor and the extending section.

A method for manufacturing an L-type coaxial connector connected to a coaxial cable including a central conductor, an external conductor, and an insulating film that insulates the central conductor and the external conductor from each other, the method comprising:

• preparing or producing a housing, a bushing, and a socket, the housing including a housing main body, a back-side section, and a crimp member, the housing main body having a side surface formed between a first opening and a second opening and having a first cut section formed in the side surface, the back-side section including a lid section covering the second opening of the housing main body and an extending section extending from the lid section, the crimp member extending from the extending section;
• attaching the socket inside the bushing;
• attaching the bushing with the socket attached therein inside the housing such that the socket is insulated from the housing by the bushing;
• providing a material to be a joining member to at least a portion of an exposed external surface of the external conductor;
• connecting the central conductor and the socket and placing the external conductor above the extending section such that the material to be the joining member is present in at least a portion between the external conductor and the extending section;
• forming a crimp section by bending a leading end section of the crimp member so as to be opposed to the extending section such that the coaxial cable is interposed therebetween;
• and
• heating the material to be the joining member to form the joining member joining the external conductor and the extending section.