This Chong Zuo Department Ti Gong mono- Seed Wheels seats carry on the back the improvement of Tapes, include a cloth cover, Number Strip Zuo Tapes Body, You Tapes Body and a fastener, one Wheels chair Zuo Pads Zuo Zhi Rod, You Tapes Body Wound what Wheels chair Zuo Pads You Zhi Rod, Zuo Tapes Body Let of Zuo Tapes Body Wound whats have left adhesive buckle TapesIts characteristic is in what:The Kou Jian Let have Zuo Kou Ring, You Kou Ring and Yi Zhong Inter Ring, Zuo Kou a Ring by an a Zuo Inner Rod and Zuo Wai Rod Agencies at, You Kou Ring by an a You Inner Rod and You Wai Rod Agencies at , Zhong Inter Ring As Zuo Inner Rod and You Inner Rod Agencies atAccording this, and gone out with the Zuo Kou Ring Wound what Zuo Inner Rod Zi Zhong Inter Ring reflexeds that The Zuo Tapes Body penetrate what fastener, Zuo Zhe Stacked phase adhesive buckles position , Da and bear bigger weight to cloth cover, and Kou Jian With Zuo Tapes Body or You Tapes Body Geng Neng Tight consolidate, and are not easy Pine Off.本創作係提供一種輪椅座背帶之改良,包含有一布面、數條左帶體、右帶體及一扣件,左帶體繞於一輪椅之座墊左支桿,右帶體繞於輪椅之座墊右支桿,左帶體設有左黏扣帶;其特徵在於:該扣件設有一左扣環、一右扣環及一中間環,左扣環由一左內桿及一左外桿構成,右扣環由一右內桿及一右外桿構成,中間環為左內桿及右內桿構成;據此,以該左帶體穿入於扣件之左扣環繞於左內桿自中間環反折而出,作摺疊相黏扣定位,達到布面承受更大重量,扣件與左帶體或右帶體更能緊固,不易鬆脫。
