Patent ID: 9350105
Filing Date: 2016-05-24
CPC Classification: B23K,H01R,H05K,Y02P

Claim Text:
1. A surface-mount type electric connecting terminal, comprising: a cylindrical fixed member which is made from a metallic material; a cylindrical movable member which is slidably inserted in the cylindrical fixed member and is made from a metallic material; and an electrical conductive spring which is accommodated in the cylindrical fixed member and whose one end contacts with a bottom of the cylindrical fixed member and another end contacts with a bottom of the cylindrical movable member for thereby allowing the cylindrical movable member to elastically slide against the cylindrical fixed member, wherein the cylindrical movable member and the cylindrical fixed member always keep electrically connected by the electrical conductive spring, and a hook portion is configured to prevent the cylindrical movable member from being disengaged from the cylindrical fixed member when elastic recovery force is transferred from the electrical conductive spring, a flat surface is formed in an upper end surface of the cylindrical movable member for of vacuum pickup, and a lower end surface of the cylindrical fixed member is configured to be reflow-soldered using solder cream, and a hole is defined in a bottom of the cylindrical fixed member, and a rib protrudes at a predetermined height toward the inside of the cylindrical fixed member along an edge of the hole, wherein the rib is inserted into the electrical conductive spring from a lower end of the electrical conductive spring.