| 摘要 |
A paint ball gun includes a gun barrel mounted on a gun handle. The gun barrel is formed with parallel propelling and recuperator chambers for respectively receiving a propelling member and a recuperating unit. A connecting rod interconnects the propelling member and a recuperator member such that the propelling member is movable together with the recuperator member. A manually operable pull unit is mounted in the propelling chamber posteriorly of the propelling member, and includes a pull rod with a front rod portion formed with an elongated slot and a rear rod portion which extends out of the propelling chamber. The connecting rod extends through and is slidable along the elongated slot. The pull unit further has a biasing spring for biasing the pull rod forward. An operating knob provided on the rear rod portion is operable to pull the pull rod rearwardly so as to enable the connecting rod to pull the propelling member rearwardly, thereby resulting in corresponding rearward movement of the recuperator member for engaging a latch member on the gun handle.
|
