A coin hopper, comprising a hopper body and a rotating wheel, wherein: said hopper body comprises a housing, said housing comprising a funnel-shaped coin box, an accommodation chamber defined in said funnel-shaped coin box for accommodating coins to be dispensed and a coin outlet disposed in communication with said accommodation chamber for guiding said coins out of said accommodation chamber individually, and a power drive adapted for rotating said rotating wheel via a transmission mechanism in a clockwise direction to push said coins out of said accommodation chambers into said coin outlet individually; said rotating wheel comprises a wheel base pivotally mounted in said housing, a plurality of coin-pushing blades radially and equiangularly extended from said wheel base and a coin-receiving space defined between each two adjacent said coin-pushing blades for receiving one said coin, said coin-pushing blades being curved blades curving in a counter-clockwise direction and having a width gradually reducing in direction away from said wheel base, each said coin-pushing blade comprising an abutment edge extending along one lateral side thereof for stopping one said coin in one said coin-receiving space and a pushing edge extending along an opposite lateral side thereof for pushing one said coin out of one said coin-receiving space into said coin outlet during rotation of said rotating wheel, characterised in that each said coin-pushing blade of said rotating wheel comprises a coin-dispensing strip perpendicularly extended from a distal end thereof remote from said wheel base, said coin-dispensing strip comprising an inwardly reduced bevel guide edge adapted for pushing one of each two overlapped said coins downwardly away from the surface of the first coin that is been moved into said coin outlet. said hopper body comprises a housing, said housing comprising a funnel-shaped coin box, an accommodation chamber defined in said funnel-shaped coin box for accommodating coins to be dispensed and a coin outlet disposed in communication with said accommodation chamber for guiding said coins out of said accommodation chamber individually, and a power drive adapted for rotating said rotating wheel via a transmission mechanism in a clockwise direction to push said coins out of said accommodation chambers into said coin outlet individually; said rotating wheel comprises a wheel base pivotally mounted in said housing, a plurality of coin-pushing blades radially and equiangularly extended from said wheel base and a coin-receiving space defined between each two adjacent said coin-pushing blades for receiving one said coin, said coin-pushing blades being curved blades curving in a counter-clockwise direction and having a width gradually reducing in direction away from said wheel base, each said coin-pushing blade comprising an abutment edge extending along one lateral side thereof for stopping one said coin in one said coin-receiving space and a pushing edge extending along an opposite lateral side thereof for pushing one said coin out of one said coin-receiving space into said coin outlet during rotation of said rotating wheel, characterised in that each said coin-pushing blade of said rotating wheel comprises a coin-dispensing strip perpendicularly extended from a distal end thereof remote from said wheel base, said coin-dispensing strip comprising an inwardly reduced bevel guide edge adapted for pushing one of each two overlapped said coins downwardly away from the surface of the first coin that is been moved into said coin outlet.