Phase transition constant temperature mattress

The utility model relates to a phase transition constant temperature mattress, including the constant temperature bed course of surface course with packing microcapsule phase change material. Packing microcapsule phase change material's constant temperature bed course be utilize microcapsule phase change material absorb with constant temperature with a large amount of heats release, the particle diameter is little, the rate of heat transfer is fast, stability is strong and characteristic such as security, fill microcapsule phase change material in the bed course of mattress into to realize that the mattress keeps preference temperature and sense of touch, the thermal sensitivity is good in addition, safety, pollution -free, need not the additional energy and durable.