The utility model provides a warm pad.Including at least one heating element,A power supply device,The electric heating element is electrically connected with the power supply device.The electric heating element has at least one input jack.The electric heating elements can be connected in series with each other through the power line.Increase the number of heating elements that can be electrically connected by the power supply.To increase the hot pack area,It allows users to apply heat to different parts.Or different range of hot compress,Adjust the number of heating elements connected to the power supply.The realization system provides a kind of interconnection.Combination,In order to increase the area of the hot pad.本新型提供一種溫熱墊，包括至少一電熱件、一電源供應裝置，電熱件與電源供應裝置電性連接，其主要藉由使電熱件具有至少一輸入插孔，讓電熱件能夠透過電源線相互串接，增加電源供應裝置能夠電性連接的電熱件之數量，以增加熱敷面積，讓使用者可因為熱敷不同的部位，或熱敷不同範圍，調整與電源供應裝置連接之電熱件的數量，藉此達成係提供一種能夠相互串接、組合，以增加熱敷面積之溫熱墊之目的。
