Dip net provided with lockable hoops capable of being folded leftwards and rightwards

A dip net provided with lockable hoops capable of being folded leftwards and rightwards, comprising a net rod, a hoop mounting base and hoops, wherein the hoops include a left hoop and a right hoop, the hoop mounting base is mounted on the net rod, and mounting plates are arranged on a left side and a right side of the hoop mounting base;

• rotary bases are arranged at a rear end of the left hoop and a rear end of the right hoop, and the rotary bases are respectively hinged to the mounting plates on the left and right sides through rotary shafts;
• a first connecting plate and a second connecting plate are respectively arranged at a front end of the left hoop and a front end of the right hoop and are hinged together;
• and a lock device is arranged on the hoop mounting base and is used for locking the left hoop and the right hoop on the hoop mounting base when the left hoop and the right hoop are rotated to a same plane;
• wherein the lock device comprises a lock piece, a stop block, springs and pins;
• the stop block is fixed to a rear side of the hoop mounting base, a sliding area is formed between the stop block and the hoop mounting base, the lock piece is mounted in the sliding area and is slidably connected with the hoop mounting base, the pins are fixed to a front end of the lock piece, the springs are mounted in front of the stop block, front ends of the springs are in close contact with the lock piece, and rear ends of the springs are in close contact with the stop block;
• and pin holes are formed in rear sides of the rotary bases, and the pin holes are staggered with the rotary shafts and are matched with the corresponding pins.