Plug terminals and electronic equipment

• Main Authors: GUO JIANGUANG, WANG ZUOQI, XU HONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 23.10.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model relates to a plug terminals and electronic equipment, wherein plug terminals includes the grafting pin, the grafting pin includes the substrate, is located metal composite coating onthe substrate, be located keep away from on the metal composite coating the rhodium palladium coating film of substrate one side. The surface of grafting pin formed the anti -corrosive layer who comprises metal composite coating and rhodium palladium coating film during this was open, and the resistance to corrosion and the ageing -resistant ability of rhodium palladium coating film are superiorto traditional rhodium ruthenium coating film, are favorable to prolonging the life cycle, and anti -corrosive layer's ages at a rate can reduce the electroplating cost on the pin that delays to peg graft. 本公开是关于种插接端子及电子设备，其中插接端子包括插接引脚，所述插接引脚包括基材、位于所述基材上的金属复合镀膜、位于所述金属复合镀膜上远离所述基材侧的铑钯镀膜。本公开中插接引脚的表面形成由金属复合镀膜和铑钯镀膜组成的抗腐蚀层，铑钯镀膜的抗腐蚀能力和耐老化能力优于传统的铑钌镀膜，有利于延长使用周期，延缓插接引脚上抗腐蚀层的老化速度，可以降低电镀成本。