2results about How to "Guaranteed stability and security" patented technology

This utility model discloses a laser-assisted skin rejuvenation treatment device, specifically relating to the field of skin rejuvenation technology. It includes: a laser gun head, with a fixed base at its bottom end, a support member on the bottom side of the fixed base, and a support ring at the bottom end of the support member; and an annular cavity within the fixed base, with guide holes communicating with the annular cavity at all four ends of the inner side of the fixed base, and a positioning post penetrating through the guide holes. This utility model, by setting up the fixed base, support member, and support ring, forms an auxiliary support structure that is fixedly installed at the bottom end of the laser gun head. During laser treatment, the support ring rests against the patient's skin, and with the support and limiting function of the support member and fixed base, the laser gun head can be stably positioned on the patient's skin, effectively preventing shaking and displacement during laser irradiation and greatly ensuring the safety and stability of laser treatment.

The utility model discloses angle stable adjusting device of double -pole type electric cylinder, including base, the surface of base is equipped with fixed connection's first support seat, second support seat, third support seat, fourth support seat, and the center of base is equipped with lift cylinder, and the piston rod head of lift cylinder is equipped with fixed connection's lift plate, and the bottom all around of lift plate is equipped with fixed connection's lift slide bar, and four lift slide bars are slid with below's first support seat, second support seat, third support seat, fourth support seat slidingly connected, and the bottom of lift plate is equipped with motor mounting bracket, and the motor mounting bracket is equipped with step motor, and the output shaft of step motor is equipped with fixed connection's rotation gear.