一种电刷
申请公布号:CN202333399U
申请号:CN201120471670.3
申请日期:2011.11.24
申请公布日期:2012.07.11
发明人:范留华
分类号:H01R39/24(2006.01)I
主分类号:H01R39/24(2006.01)I
代理人:诸佩艳
地址:314200 浙江省嘉兴市平湖市广陈镇前港村12组卫生院东侧平钟公路北侧
摘要:本实用新型涉及焊接设备技术领域,具体地说是一种电刷。该电刷包括筒体、闷盖、通盖、转轴和接线柱,所述筒体一端设有闷盖,另一端设有通盖,所述转轴设于筒体内并穿过所述桶盖,所述接线柱设于闷盖上,所述闷盖设有球面凸起,所述转轴设有球面凹陷,所述球面凸起与球面凹陷相配合,所述通盖和转轴之间设有绝缘衬套,所述转轴上套设有橡胶圈,所述橡胶圈两端设有第一绝缘板和第二绝缘板,并套设于转轴上。本实用新型提供一种结构简单、焊接质量高的电刷。
主权项:一种电刷,其特征在于包括筒体、闷盖、通盖、转轴和接线柱,所述筒体一端设有闷盖,另一端设有通盖,所述转轴设于筒体内并穿过所述桶盖,所述接线柱设于闷盖上,所述闷盖设有球面凸起,所述转轴设有球面凹陷,所述球面凸起与球面凹陷相配合,所述通盖和转轴之间设有绝缘衬套,所述转轴上套设有橡胶圈,所述橡胶圈两端设有第一绝缘板和第二绝缘板,并套设于转轴上。
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