| 摘要 |
The present invention relates to a heating pad and more specifically, to a heating pad capable of being easily attached to a joint like knee, etc. and the affected area, being easily portable and allowing a heat source to be in indirect touch with skins. The present invention provides the heating pad comprising a case (10) having space formed therein and a locking part (11) formed on one side of the side surface thereof; a heating sheet (20) which is inserted into the case (10), includes a heat source (21) for generating heat using power, an upper heat dispersion film (22) located in the upper side of the heat source (21) and a lower heat dispersion film (23) located in the lower side of the heat source (21) and further includes a connection terminal (25) for supplying power to the heat source (21); and a control device (30) which is inserted into the case (10) and includes a connection part (31), in which a battery and a CPU for supplying power to the heating sheet (20) to be controlled are inserted and has a connection part (31) on one side to be connected to the connection terminal (25) and a control switch (32) for controlling operation. |
