The utility model relates to an air mattress bed structure capable of controlling the heel zero pressure, comprising: a base, which is provided with a bottom plate and respectively forms front, middle and rear sections, and a plurality of fixed collars are arranged on both sides of the bottom plate； most air bed tubes are provided The plurality of fixed collars are combined into a bed body having a gas chamber therein, and at least one side is provided with a gas nozzle communicating with the gas chamber； and an inflatable tube group is disposed on at least one side of the base and connected to the plurality of air cushions a bed tube having at least one inflatable tube, wherein the at least one inflation tube is provided with a plurality of air outlet tubes corresponding to the air nozzles of the majority of the air bed tubes； and the utility model is characterized in that: the base is provided with a plurality of fixed collars on both sides of the rear section of the bottom plate In most air bed tubes, the air nozzle of the at least one air bed tube can be separated from the air outlet tube of the at least one air tube corresponding to the air tube group, and the air outlet tube is provided with a fitting. With this structure, the ease of use is effectively improved, so that the heel and the uninflated air bed tube are not in contact.一種可控制腳後跟零壓之氣墊床管結構，包括：一基座，其設有一底板並分別形成前、中、後段部部，該底板兩側設有多數固定套環；多數氣墊床管，設於多數固定套環並組合成一床管本體，其內部設有一氣室，且至少一側設有與氣室相通之一氣嘴；一充氣管組，設於基座至少一側並連接於多數氣墊床管，其具有至少一充氣管，該至少一充氣管設有對應多數氣墊床管其氣嘴之多數出氣管；其特徵在於：該基座其底板之後段部兩側多數固定套環所設多數氣墊床管，其中該至少一氣墊床管之氣嘴係可與相對應該充氣管組其至少一充氣管之出氣管分離，且該出氣管設有一封合件。藉此結構，有效提升其使用方便性，使腳後跟與未充氣之氣墊床管不接觸。
