Electric pushrod

The utility model relates to an electric pushrod technical field especially relates to an electric pushrod, including the motor, the shell place in, the shell the driving lever and with driving levermatched with push rod, through set up spacing boss in the guide pin bushing, the cooperation sets up limit chute at the push rod to set up the middle part stop collar in the guide pin bushing front side, common cooperation to the support of push rod with spacing, make spacing that the push rod remained stable in moving, produce when preventing to move to terminal position and rock, reduce mechanical loss, the increase of service life of being convenient for. 本实用新型涉及电动推杆技术领域，尤其涉及种电动推杆，包括电动机，外壳，内置于外壳的拨杆及与拨杆相配合的推杆，通过在导套内设置限位凸台，配合在推杆设置限位滑槽，并在导套前侧设置中部限位套，共同配合对推杆的支撑与限位，使得推杆移动中保持稳定的限位，防止移动至末端位置时产生晃动，减少机械损耗，便于延长使用寿命。