Knee heat keeper

The utility model relates to a knee heat keeper belongs to heat preservation device field, the problem of the technique is solved provide a knee heat keeper, adopted the microprocessor control technique, used the carbon fiber hot -water bag to heat the knee to use the cotton heat preservation of rubber and plastic to keep warm to the knee, the in -process carries out automatically regulated through temperature control module to the heating process, the technical scheme who adopts does: a knee heat keeper, includes the cotton heat preservation of battery, carbon fiber hot -water bag, rubber and plastic, sealing bag, wire and temperature control module, the battery passes through wire interconnect with temperature control module, the battery positive voltage is connected in carbon fiber hot -water bag both ends through the wire respectively with the negative pole, the knee on the trousers is arranged in to the carbon fiber hot -water bag, the cotton heat preservation of rubber and plastic is arranged in on the