| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bullet loading unit of an electric driven toy gun having a bullet acceleration function at the time of loading the bullet. <P>SOLUTION: In this unit, a spring for control operation is formed with a strip of thin plate spring which is fixed to an end at a bottom part of an outer cylinder for structuring the electric driven toy gun and a control protrusion in a stabilizing fin form is formed at another end. At the time of shooting operation, an inner cylinder pushes the control protrusion and a tip end of the outer cylinder shoves a plastic bullet into a barrel to conduct complete loading. Then, while straining force with repelling force of the spring, the inner cylinder is made to escape from the control projection and the plastic bullet is injected by pumping operation with the outer cylinder. In addition, an upper-lower line guide fixed to a main body of the gun is engaged and slid with an upper-lower control slider set at an appropriate position of the control operation spring. Just before shooting, the control protrusion fits in the inner cylinder from a bottom part of the outer cylinder and helps the inner cylinder to push the control protrusion. At the time of shooting, the upper-lower control slider detaches from the bottom of the outer cylinder. At the same time, the control protrusion slides just like escaping from the inner cylinder and the bullet is loaded in the same manner as the above. In the case that the control protrusion can not support the inner cylinder against repelling force of the spring, the inner cylinder escapes while straining the force and performing pumping operation with the outer cylinder and the plastic bullet is shot. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
