Patent ID: 11919557
Assignee: QINGDAO ZHENGTAO TOOL CO., LTD
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A folding wagon with a folding table, comprising a first main frame and a second main frame, wherein
positions at front and rear ends of a bottom of the first main frame are respectively fixedly connected to two front brackets, tops of the two front brackets are provided with a connecting rod, and each of bottoms of the two front brackets is rotatably connected to a front caster;
a brake assembly passes through and is arranged at a position between the bottoms of the two front brackets, positions adjacent to the bottom of the first main frame are respectively rotatably connected to two first outer frames, positions at left sides of the two first outer frames are each rotatably connected to a first bottom frame;
positions adjacent to a bottom of the second main frame are respectively rotatably connected to two second outer frames, and positions at bottoms of the two second outer frames are each rotatably connected to a second bottom frame;
positions adjacent to a top of the first main frame are respectively rotatably connected to two first rotating plates, a first inner frame is rotatably connected between ends of the two first rotating plates;
positions adjacent to a top of the second main frame are respectively rotatably connected to two second rotating plates, and a second inner frame is rotatably connected between the two second rotating plates;
positions at the top of the first main frame are rotatably connected to two first top frames, a first table is fixedly connected between the two first top frames, positions at ends of the two first top frames are rotatably connected to two second top frames, and a second table is fixedly connected between the two second top frames, wherein the first table and the second table are placed on a front beam of the wagon body to form a flat table in an unfolded state, and the first table and the second table are hung at the rear end of the wagon in a folded state;
a position at a top of a right side of the second main frame is fixedly connected to a clamping device;
positions adjacent to two ends of the bottom of the second main frame are respectively fixedly connected to two second connecting plates, and positions at right sides of bottoms of the two second connecting plates are respectively fixedly connected to two rear brackets;
each of bottoms of the two rear brackets is rotatably connected to a rear caster, and a position at a middle of the bottom of the second main frame is fixedly connected to a first connecting plate;
a position at a right side of a top of the first connecting plate is rotatably connected to a rotating block, and a position at a right side of the rotating block is fixedly connected to a pull rod;
positions adjacent to a top of an outer side of the first main frame are respectively fixedly connected to a strap, the strap is respectively fixedly connected to an inner lock buckle and an outer lock buckle, and the inner lock buckle and the outer lock buckle are buckled with each other to fix the two tables and the main frame body together in the folded state; and
right ends of the two second top frames are located at the top of the second main frame in the unfolded state, and positions at left sides of the two first top frames are respectively fixedly connected to plastic locking buckles to fix the first top frames and the second top frames together.