发明名称 Contact spring for plug connector socket
摘要 A contact spring has two contact arms which are connected at their respective source areas via a bridge and are intended for clamping in and making contact with the mating contact which is to be inserted in an insertion direction. The contact arms are arranged essentially pointing in the opposite direction to the insertion direction of the mating contact running toward one another, and curving away from one another on their free standing end areas. The contact spring has at least one first solder connection which is integrally formed directly on the bridge and faces in the opposite direction to the insertion direction of the mating contact.
申请公布号 US8758068(B2) 申请公布日期 2014.06.24
申请号 US201013580183 申请日期 2010.05.18
申请人 Harting Electronics GmbH 发明人 Wang Yingtao;Guo Junmin
分类号 H01R4/48 主分类号 H01R4/48
代理机构 Hayes Soloway P.C. 代理人 Hayes Soloway P.C.
主权项 1. A contact spring for a plug connector socket intended for arrangement and mounting in an insulating body on the one hand and for soldering, in the form of surface mount technology (SMT), to a printed circuit board on the other hand, wherein the contact spring comprises two contact arms which are provided for clamping in and making contact with a mating contact which is to be inserted in an insertion direction, and wherein the contact arms are each arranged, starting with a source area and ending with a free standing end area, essentially pointing in the opposite direction to the insertion direction of the mating contact, and first of all running toward one another, and curve away from one another on their free standing end areas, wherein the contact spring furthermore comprises a bridge via which the two contact arms are connected to one another at their respective source areas, and wherein the contact spring comprises at least one first solder connection with at least one contact surface for soldering on the printed circuit board, wherein the first solder connection is integrally formed directly on the bridge and points in the opposite direction to the insertion direction of the mating contact, and wherein the contact spring additionally has a second solder connection, which is integrally formed directly on the bridge, and in an opposite direction to the first solder connection.
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