This Chong Zuo Department Ti Gong mono- Seed Bands ladder Sheng Jiang Yi structures improve, mainly by Wheels Rail positioning chairs this Body climb Jiang , And using Steel rope pulling Let Meter , Fu Yu Qi ?make Steady fixed and Festival Sheng Installed Let Kong Inter the effect of personOn Qi Knot Agencies Let Meter, one of main Yu Bands ladders Side Side Jia Let have Wheels Rail, and this Body of seat Department have a Steel ropes by Tao Let Shang its backboard Hou Duan Suo Installed Let Roll Wheels Ka Let what Wheels Rail Inner The Roll Wheels Wheels Shaft, in its Steel Suo Department Zang Let what Wheels Rail, and the Steel rope Pass Move casees at the controlled ends what Wheels Rail Pa Sheng Final Dot Ling mono- Duan The Even Knot of Steel ropes, it is the control of Yi Tou Over Steel rope Pass Move case Right Steel Suo Jin row Volume Move folding and unfoldings, makes this Body of seat that must follow the raw Move for climbing or climbing drop of Wheels Rail Productivity and makeThe this Body of seat Department and meet Real use and the demander of Festival Sheng Kong Inter by its handrail, Yi Pads Ji Legs Ta Ban Inter Even Rod structure , Shi Fu give the control for synchronizing upward folding or decentralization, the use Like states of According Yi Da to quick this Body of Change Change seats again.本創作係提供一種階梯升降椅結構改良,主要藉由輪軌定位座椅本體之爬降,並利用鋼索拉放之設計,賦予其運作穩定且節省裝設空間之功效者;其結構設計上,主要於階梯之一側邊架設有輪軌,而座椅本體係藉由其背板後端所裝設之滾輪卡設於輪軌內,又該滾輪之輪軸上套設有一鋼索,其鋼索係藏設於輪軌中,而鋼索之另一端則連結受控於輪軌爬升終點端之鋼索傳動箱,是以透過鋼索傳動箱對鋼索進行捲動收放之控制,使座椅本體得循輪軌產生爬升或爬降之動作;又該座椅本體係藉由其扶手、椅墊及腳踏板間之連桿結構,使賦予同步向上收折或下放之控制,據以達到快速變換座椅本體之使用狀態,而符合實用及節省空間之需求者。
