This creation is a kind of foot portion warm keeping device, and it includes a heat-conducting plate, a heating element and a shells. Heat-conducting plate and heating element heat transfer link. Shell is used to install heat-conducting plate and heating element, and shell grips portion comprising one. The portion of gripping is integrally provided on what shell, and is gripped portion and extended outwardly protrusion from heat-conducting plate position for gripping safely. This creation can allow user to extract foot portion warm keeping device easily, more can be avoided when user extracts foot portion warm keeping device and accidentally touch heat-conducting plate and scald. In addition, this creation heat-conducting plate and foot directly contact, can quick warm foot, and the effect of the use of the energy can be reduced, reach energy saving.本創作是一種腳部保暖裝置，其包含一導熱板、一電熱元件及一殼體。導熱板與電熱元件熱傳導連結。殼體用來裝設導熱板及電熱元件，殼體包含一提握部。提握部一體地設置於殼體上，且提握部自導熱板位置向外延伸凸出以供安全提握。本創作可讓使用者輕易地提取腳部保暖裝置，更能夠避免使用者提取腳部保暖裝置時誤觸導熱板而燙傷。此外，本創作導熱板與腳部的直接接觸，可以快速的溫暖腳部，並且可以減少能源的使用，達到節能省電的功效。
