Patent ID: 7836872

Claim:
A pneumatic toy gun, comprising: a barrel; a hammer assembly located inside the barrel and comprising a first hammer and a second hammer, wherein the first hammer is disposed in front of the second hammer and the second hammer comprises a notch; a first elastic element pushing the rear end of the first hammer; a second elastic element pushing the rear end of the second hammer; a pivot; a first tackling block disposed below the hammer assembly and being rotatable around the pivot; the rear end of the first tackling block being stuck into the notch of the second hammer; a second tackling block disposed adjacent to the first tackling block and comprising a trough allowing the pivot to be disposed in, the rear end of the second tackling block stuck into the notch of the second hammer; a third elastic element pushing the underneath of the rear half portion of the first tackling block; a fourth elastic element pushing the underneath of the rear half portion of the second tackling block; a rotor disposed in front of the first tackling block; a switch, being able to be changed between a mode of repeater and a mode of single-shoot, comprising a hook and a flange, wherein the first tackling block is abutted against the flange and departed from the notch when the switch is in the mode of single-shoot, the hook resists the second tackling block and prevents the trough of the second tackling block from being slipped with respect to the pivot when the switch is in the mode of repeater; and a trigger whose top end can drive the second tackling block and then depart the second tackling block from the notch when the trigger is activated; when the first hammer is at the activating position, the rotor is touched and rotated by the first hammer so as to let the first tackling block be driven by the rotor and departed from the notch.