| 摘要 |
The invention relates to a plug consisting of a first plug piece (10) and a second plug piece (20). The plug pieces (10, 20) are designed to enter in contact with each other, a male end of plug piece (20) being accommodated in a first female end (10.1) of plug piece (10). When the first plug piece (10) is in contact with the second plug piece (20), electric contact elements accommodated in the plug pieces (10, 20) are in contact with each other. An insert accommodated in the female end (10.1) of the first plug piece (10) prevents inadvertent contacts by foreign bodies in the female end (10.1). |
