专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013149649A Contact structure and slide type variable resistor 审中-公开
标题翻译：接触结构和滑动型可变电阻
公开(公告)号：JP2013149649A
公开(公告)日：2013-08-01
申请号：JP2012006884
申请日：2012-01-17
申请人： Hosiden Corp , ホシデン株式会社
发明人： FUJINAGA TAKEHIRO , UCHIDA HIROSHI
IPC分类号： H01C10/44 , H01H15/04
摘要： PROBLEM TO BE SOLVED: To provide a contact structure which enables processes of caulking, a conductive paste, and insert molding to be eliminated and has resistance to impact.SOLUTION: A contact structure between a substrate and an end terminal in a slide type variable resistor includes a substrate, a body, and an end terminal. The substrate has a substantially strip shape. A linear shaped resistor is disposed on one plate surface of the substrate so as to be arranged in a longitudinal direction, and a terminal made of metal plating is disposed at an end part of the resistor. In the body, a housing space housing the substrate is formed. A through hole is formed on a side wall forming the housing space, and the substrate is laminated on a bottom wall forming the housing space. The end terminal has a contact part and an engagement part, is formed by a belt like metal plate, and is formed having a substantially C shaped cross section so as to sandwich the substrate in a lamination direction. The end terminal sandwiches the substrate in the lamination direction, and the contact part passes the through hole to press the terminal with metal elastic force. The engagement part engages with the body, and the end terminal integrally fixes the substrate with the body.
摘要翻译：要解决的问题：提供能够消除铆接，导电糊和嵌件成型的过程的接触结构，并且具有耐冲击性。解决方案：滑动型可变电阻器中的基板和端子之间的接触结构包括基板，主体和端子端子。基板具有大致条状。线状电阻器设置在基板的一个板表面上以沿纵向布置，并且由金属电镀制成的端子设置在电阻器的端部。在主体中，形成容纳基板的容纳空间。在形成容纳空间的侧壁上形成通孔，并且将基板层压在形成容纳空间的底壁上。端子端子具有接触部分和接合部分，由带状金属板形成，并且形成为具有基本上C形的横截面，以便将层压方向夹在中间。端子端子在层叠方向上夹持基板，并且接触部件通过通孔以用金属弹性力对端子进行加压。接合部与主体接合，端部端子与基体一体地固定基板。

IPRDB

热门服务

关于我们

友情链接

联系方式