A kind of orchard shears,Include one first cutting edge,One interlocking lever,One second cutting edge,And a control unit,First cutting edge connect set one lever of what and have a cantilever portion,Interlocking lever, which connects, sets another lever of what,Second cutting edge is with coaxial manner pivot joint the first cutting edge of what and interlocking lever and has a groove,There is control unit an arc guide member and one rollably to set the guide wheel of what arc guide member,The fixed what interlocking lever in one end of arc guide member,Guide wheel is pivotally connected the cantilever portion of the first cutting edge of what and is embedded in the groove of the second cutting edge of what by a guiding protrusion,Thereby,During expansion is with lever is folded,Using arc guide member,Guide wheel,And second cutting edge groove between collocation,Can allow first,Second cutting edge carries out shear action twice,To achieve the purpose that rapid operation and raising efficiency.一種園藝剪，包含有一第一剪刃、一連動桿、一第二剪刃，以及一控制單元，第一剪刃接設於一握柄且具有一懸臂部，連動桿接設於另一握柄，第二剪刃以同軸方式樞接於第一剪刃與連動桿且具有一溝槽，控制單元具有一弧形導引件與一可滾動地設於弧形導引件之導輪，弧形導引件之一端固定於連動桿，導輪樞接於第一剪刃之懸臂部且藉由一導引凸部嵌設於第二剪刃之溝槽內，藉此，在展開與收合握柄的過程中，利用弧形導引件、導輪，以及第二剪刃之溝槽之間的搭配，可以讓第一、第二剪刃進行兩次的剪切動作，以達到操作省力及提升效率的目的。
