An inflation method for an air cushion body (10) and an inflation apparatus thereof. The air cushion body comprises an air-storing unit (13) formed by two air cavity films, an inflation valve (20), and an inflatable unit (15) integrally connected with the air-storing unit (13) and provided with an inflation channel, where the inflation valve (20) forms an air inlet channel for inflating the corresponding air-storing unit (13). The method comprises the steps of: providing an air discharging opening of an inflation tube (32) connected to an air supply apparatus into the inflation channel; sealing off openings at either extremity of the inflation channel of the inflatable unit (15) to form a sealed inflatable cavity; pumping air into the inflatable via the air discharging opening, thus the air that enters the inflatable cavity enters the corresponding air-storing unit (13) via the air inlet channel; and opening the openings at either extremity of the inflation channel of the inflatable unit to make the air cushion body (10) suitable for being detached from the inflation tube to acquire the air cushion body that is inflated.
展开▼
