The utility model discloses a charging plug connected with a handset, wherein a metalwrapping part is arranged on a contact position of the charging plug.
本实用新型公开了一种连接手机的充电插头，所述的充电插头的触头位置设置有金属包裹件。
2
The utility model relates to a frame type reinforcing pipe fitting, wherein a metal reinforcing frame structure for wrapping a pipe fitting is arranged outside the pipe fitting.