Electrical connector locking and stabilizing structure

An electrical connector locking and stabilizing structure, comprising:

• a socket connector comprising a seat body with a docking space inside, a plurality of conductive terminals pierced on two opposite sides of said docking space, and a metal shell assembled on an outside of said seat body, said metal shell comprising two limit frames respectively provided on two sides thereof and a button hole formed in each said limit frame;
• and
• a plug connector comprising a base, a shielding shell and a handle, said base comprising an insertion portion located on a bottom side thereof and combined with said docking space, a connecting portion located on a top surface thereof and a plurality of contact terminals pierced said insertion portion and disposed in contact with said conductive terminals to form electrical connections, said contact terminals each having one side thereof electrically connected to a transmission unit positioned on said connecting portion of said base, said shielding shell being assembled with said base, said shielding shell comprising two pushing portions respectively located on two opposite sides thereof and two shaft grooves respectively located on said two pushing portions, each said shaft groove being provided with a supporting portion, said handle comprising two shaft portions respectively extending into said shaft grooves and said button holes with a top side thereof limited by said limit frames and two side rods with a bottom side thereof stopped against said supporting portions, said handle having opposing upper and lower contact points thereof respectively abutting against a top side of said limit frames and said supporting portions to form a locked and stable structure;
• wherein said shaft groove of each said pushing portion has a guide surface provided on a top side thereof and formed with a convex arc block, and said two side rods of said handle are oppositely provided with a respective guide block that resists the respective said guide surface to form an outwardly stretched state, said guide block being arc-shaped.