The invention relates to a shielding connector for an automobile in the technical field of electrical elements. The shielding connector comprises a shielding connector main body, a shielding wire, a transfer assembly, a metal net and a wiring terminal, the transferring assembly is integrally connected to a shielding layer at the end of the shielding wire in a sleeving mode, after the end of the shielding wire enters the containing cavity from the shielding wire port, the transferring assembly makes contact with the inner circumferential face of the shielding ring, the wiring terminal enters the containing cavity from the terminal port and is electrically connected with the end of the shielding wire, and the metal net is arranged outside the shell in a sleeving mode. The metal net is in binding contact with the shielding ring and the conducting ring through the metal cable tie, and interference electric signals of the shielding layer of the self-shielding wire are transferred to the conducting ring through the transfer assembly, the shielding ring and the metal net in sequence and then transferred to be grounded through the grounding end face of the grounding block. According to the invention, a metal shell structure in the prior art is changed into a resin material and metal ring integrated structure, the stability of the shielding ring and the conductive ring structure can practically improve the shielding effect, and the shell and the shielding cover in the prior art are ingeniously integrated, so that the structural components of the shielding connector are reduced, and the cost is reduced. And meanwhile, the manufacturing cost of the shielding connector is greatly reduced due to the shell made of the resin material.
本发明涉及电气元件技术领域内的一种汽车用屏蔽连接器,包括屏蔽连接器主体、屏蔽线、转移组件、金属网以及接线端子;转移组件整体套接于屏蔽线端部的屏蔽层上,且在屏蔽线的端部自屏蔽线端口进入容置腔内后,转移组件与屏蔽环的内周面接触,接线端子自端子端口进入容置腔内与屏蔽线的端部电连接,金属网套于壳体外,通过金属扎带将金属网分别与屏蔽环和导电环绑扎接触,自屏蔽线的屏蔽层的干扰电信号依次经转移组件、屏蔽环、金属网转移至导电环,再经接地块的接地端面转移接地。本发明通过变现有技术中的金属壳体结构为树脂材料加金属环一体成型结构,屏蔽环以及导电环结构的稳定性能够切实提高屏蔽效果,且将现有技术中的壳体和屏蔽罩两者巧妙地融合为一体,减少了屏蔽连接器的结构组件,同时树脂材料的壳体也使得屏蔽连接器的制造成本大幅降低。
Shielding connector for automobile
一种汽车用屏蔽连接器
2024-12-03
Patent
Electronic Resource
Chinese
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