座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)是什么？座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)（座椅(yi)式電(dian)(dian)(dian)(dian)梯(ti)）是一(yi)種運行在樓梯(ti)側(ce)面(mian)的(de)一(yi)種電(dian)(dian)(dian)(dian)梯(ti)。主(zhu)要作用是幫助行動(dong)(dong)不方便的(de)人(ren)（殘疾人(ren)和(he)老人(ren)）上下家里(li)的(de)樓梯(ti)。座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)的(de)結(jie)構一(yi)般(ban)是由軌道，驅動(dong)(dong)裝(zhuang)置，和(he)座椅(yi)三部分構成(cheng)，驅動(dong)(dong)裝(zhuang)置和(he)座椅(yi)是安裝(zhuang)在一(yi)起的(de)，所以從外觀(guan)來看(kan)，座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)就像一(yi)個在軌道上運行的(de)椅(yi)子。下面(mian)看(kan)看(kan)小編推薦的(de)座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)圖(tu)片大全(quan)_家用座椅(yi)電(dian)(dian)(dian)(dian)梯(ti)圖(tu)片，一(yi)起來了解下。