This creation is a kind of three warming devices, it includes the outer frame members with open front, and the what outer frame members one ontology of interior setting, and with most fasteners by ontology button group what outer frame members, and a heat-generating units are set in the ontology, the outer frame members include the upright bar of arranged in matrix, and Quick Release unit is set in what upright bar, what Quick Release unit is placed to Quick Release cell location what upright bar Hou, then by cross bar, and the further retention bar of Quick Release unit, achieve the purpose that quick, convenient assembling.本創作係一種三溫暖裝置，其包含一具有前開口的外框組件，並於該外框組件內設置一本體，並以多數扣件將本體扣組於外框組件，且該本體內設置一發熱單元，該外框組件包含矩陣設置的立桿，且於立桿上設置快拆單元，待快拆單元定位於立桿後，再將橫桿放置於快拆單元，且快拆單元進一步定位橫桿，達到快速、便利組裝的目的。
