主权项 |
1. A connector, comprising
a top cover including
a top cover body, anda first arc member, wherein a first end of the first arc member is arranged on a side surface of the top cover body, and wherein a removable thin plate is arranged inside the first arc member; a connecting plate including:
a connection section, anda protruding section; and a base, wherein the top cover body and the base are engaged and connected to form a cavity, wherein the connection section is arranged inside the cavity, and wherein the connection section is connected to the base, wherein a first end of the protruding section is connected to the connection section and a second end of the protruding section protrudes from the base. |