| 摘要 |
<p>The jack socket (1) serves to receive a jack plug and consists or a casing (2) which consists of an electrically insulating material and has contacts and a bush (4) which is connected to the casing (2) and has an external thread (7) for receiving a nut (8) and a collar (9) which is provided between the nut (8) and the casing (2) and serves as an abutting piece at a chassis (16). The inner bore (5) of the bush (4) serves to receive the jack plug. The bush (4), which consists of an electrically conductive material, is connected to a contact (3), which is disposed in the casing (2), as the earth connection. At least one tooth-like spike (13) of an electrically conductive material projects upwards beyond the collar (9) towards the nut (8). This tooth-like spike (13) is connected in an electrically conductive manner to an element serving as an earth connection, for example the contact (3).</p> |
