Patent ID: 8517005

Claim:
A grenade for a toy gun, comprising: a front cap; a bullet compartment, which comprises a centrally-formed through bore, which has a circumference around which a plurality of circumferentially arranged accommodation cylinders is arranged to allow each of the accommodation cylinders to receive, via a front opening thereof, and load BB bullets or paintballs therein; a storage chamber, which is in communication with the bullet compartment and is delimited by a first raised wall and a second raised wall respectively at front end and rear end thereof; an actuation rod assembly, which is hollow and is received in the central through bore of the bullet compartment and comprises an air inlet tube arranged at a front side thereof, the air inlet tube having a front end forming an air inlet opening and a rear end to which a first disk and a second disk are mounted, an air output opening being formed between the first disk and the second disk, the first disk and the second disk each having a circumference around which a gasket ring is mounted to set the gasket rings in engagement with the first raised wall and the second raised wall of the storage chamber so as to hermetically seal the storage chamber, whereby compressed air is allowed to feed through the air inlet opening of the air inlet tube and the compressed air is discharged through the air output opening to accumulate in the storage chamber and whereby in percussion, a trigger of a toy grenade launcher is structured to push the actuation rod assembly forward to disengage the first disk from the first raised wall of the storage chamber so as to release the compressed air in the storage chamber to instantaneously eject the BB bullets or paintballs received in the bullet compartment.