This Chong Zuo Department Ti Gong mono- Seed Wheels Shaft Shaft Wei Tone Zheng structures, the Xiang Right Off Department Tone Zheng Er Let Meter of mainly its Two Side Wheels Body of Needles Right Wheels chairs Gu Jia With, enable it to change the posture seating angle of Change Wheels chairs because of Should different demandsOn Qi Knot Agencies Let Meter, mainly what Wheels chairs skeleton has Right Shaft for the portion position Let of Two Side Wheels Body Group Let, The Right Shaft Zuo Fen Do System Let You Shaft through-hole Yi Gong Group Let mono- Right Tone Zheng Tooth Ring, the Ge Shaft Yi Side Let of And have keyhole, and each keyhole Nai With one Side of Qi Shaft through-holes lead to Like in Consistent, in order in each mono- whole bolts of Ju Kong Turn efficiency Tone of keyhole Inner Group Let, the Consistent Tong Bu With Inner Zhi Tone Zheng Tooth Ring Nie of the whole bolt get Tong Over Shuan Kong With Shaft through-holes of Tone of Linging are closed, make Qi Tone Zheng Tooth Ring Xuan Turn of the whole bolt Tone Kong Er Even Move of its get Ji Tone, the holes Pian Xin Let You mono- Shaft Shang the Ge Tone Zheng Tooth Ring of The again, Group Shaft Let are worn with the Wheels Shaft for Wheels Body, such Come, Will can Shi Wheels Body Sui Tone Zheng Tooth Ring Xuan Turn and change Xiang Right Shaft of Change Qi Wheels Shaft With Wheels chair skeletons, According Yi Da Wheels Body With Wheels chair skeleton Xiang Right Off Department Tone are whole, Fu gives the Tone Change function persons of Wheels chair posture seating angles.本創作係提供一種輪軸軸位調整結構,主要是針對輪椅骨架與其兩側輪體之相對關係調整而設計,使其得以因應不同需求而改變輪椅之坐姿角度;其結構設計上,主要是於輪椅骨架供兩側輪體組設的部位置設有一對軸座,該對軸座分別製設有軸通孔以供組設一對調整齒環,並在各軸座一側設有栓孔,且各栓孔乃與其軸通孔一側呈貫通狀,俾在各栓孔內組設一具空轉效能之調整螺栓,令調整螺栓得通過栓孔與軸通孔的貫通部與內置的調整齒環嚙合,使其得藉調整螺栓的調控而連動其調整齒環旋轉,又在該各調整齒環上偏心設有一軸孔,用以供輪體的輪軸穿組軸設,如此一來,將可使輪體隨調整齒環的旋轉而改變其輪軸與輪椅骨架的相對軸位,據以達輪體與輪椅骨架相對關係之調整,賦予輪椅坐姿角度之調變功能者。
