| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mole trapping device that is easily used at home and provides an effect of trapping for long period of time. <P>SOLUTION: The mole trapping device 10 includes: a pole 12 including a hollow part; an operation bar 14 in which the hollow part is moved up and down; a killing needle 16 connected to a bottom of the operation bar 14; an operation spring 18 energizing the operation bar 14 downward; a link member 22 that is moved around a fulcrum 52; a fastening pin 24 of which one end is pivoted to the one end of the link member 22; a dimple 48 provided at the operation bar 14 that is engaged with a projection 46 provided at the other end of the fastening pin 24; a mole detection plate 26 provided on a ground surface; and a transmission bar 28 provided with a taper face 42 of which the bottom is connected to the mole detection plate 26 and is engaged with a curved surface 54 of a tip of the link member 22 at an upper end. <P>COPYRIGHT: (C)2012,JPO&INPIT |
