Shock-absorbing rear headrest rotating device for cars

摘要

According to claim 1, The upper and lower conveyer 60 is coupled to the guide plate 150 installed in the left and right conveyer 50 in a dovetail manner so that it can be transported up and down, the center of the lead screw 90 is vertical The lead screw 90 is penetrated by the upper and lower ends of the lead screw 90 so that the upper and lower ends of the lead screw 90 and the guide plate 150 can be idled, respectively, and the lower end of the lead screw on the handle shaft 190 of the handle 140. The seal strip processing machine of the rotor rotor for turbine, characterized in that the bevel gear 160 is geared to the bevel gear 170 and the gear is connected.;[Index];Automotive, Seat, Shock Absorbing Headrests