This Chong Zuo Department Off Yu mono- Seed improve , Department An Mo Installed Zhi Machine Xin structures:One pedestalOne first pedestal , Department Let, which set , And Shang what The pedestals, to be had:One the oneth horse Da and a channelOne, which meets , And Shang the first pedestal of what An Mo Mo Group , Department Even, has:Load Yi Rod Body, Er Cheng Ji bis- Roll Wheels GroupOne second pedestal , Yi Department Let, which set , And Shang what The pedestals, to be had:One a 2nd horse Da and Tooth Wheels GroupJi mono- Tooth Wheels Strip Group.本創作係關於一種按摩裝置之機心結構改良,係包括:一底座;一第一基座,係設置於該底座上,並具有:一第一馬達及一通道;一按摩模組,係連接於第一基座上,並具有:一桿體、二承載座及二滾輪組;一第二基座,亦係設置於該底座上,並具有:一第二馬達及一齒輪組;及一齒輪條組。