Qi Fitness Yu Static of this Hair Ming Department Off Yu mono- Seed Ci Needles Machine Agencies , stop, Strike Hair and puncture position Inter shifting Move and it includes lancing Needles holder, mono- Machine Xie Shaft, an at least Ge Bomb springs Ji Yi Block Like objects. On the attached works to The lancing Needles holders of The Machine tool Shaft Department and otherwise tool has a With The lancing Needles holders mutually increases end. At least part of The Bomb Huang Ring Wound The Machine Xie Shaft and have first and second part. The bis- Bu Fen Department of The Bomb springs are attached to be write to The lancing Needles holders. The Bomb springs are in The Strike Hair Wei Zhi With The puncture position Inter Flooding Move The Ci Needles Machine Agencies. The Block Like Wu Department are positioned along The Bomb springs, are wherein extended on the Right Side of first and second Fen Department The Block Like object of the The of The Bomb springs. The Block Like object difference what The lancing Needles holders. When The Ci Needles Machine Agencies move Move Zhi The Static stop bits Zhi Time, The first part from The puncture positions and suppress The Ci Needles Machine Agencies.本發明係關於一種刺針機構,其適於在靜止、擊發及穿刺位置之間移動且其包含一刺血針固持器、一機械軸、至少一個彈簧及一塊狀物。該機械軸係附著至該刺血針固持器上且具有一與該刺血針固持器相反之加大末端。該彈簧環繞該機械軸之至少一部分且具有第一及第二部分。該彈簧之第二部分係附著至該刺血針固持器上。該彈簧在該擊發位置與該穿刺位置之間驅動該刺針機構。該塊狀物係沿著該彈簧定位,其中該彈簧之該第一及第二部分係在該塊狀物之對邊上延伸。該塊狀物不同於該刺血針固持器。當該刺針機構自該穿刺位置移動至該靜止位置時,該第一部分阻抑該刺針機構。