| 摘要 |
<p>The device relates to external sockets. The technical result is to simplify the process of inserting the socket body into a base; to prevent rotation of the socket body relative to the base; to prevent rubbing of the body cavities by the base contact. The claimed technical result is achieved by the fact that the socket, which consists of a base and circular body (cover), wherein the body (cover) is formed from ceramic, differs in that a minimum of two grooves is formed on the internal side of the body, and a minimum of two convexities are arranged symmetrically on the external side of the base, wherein the convexities can freely enter the groove and move therealong.</p> |
