AUXILIARY HEATING APPARATUS

摘要

An auxiliary heating apparatus is provided to adjust temperatures of an electric mat and an electric blanket by using one temperature adjuster by parallel-coupling heating lines of the electric mat and the electric blanket with a temperature adjusting switch. An electric mat(10) includes a first connection terminal(11) and an auxiliary connection line(13). The first connection terminal(11) is connected to a heating line(H1) uniformly implemented inside the electric mat(10). The auxiliary connection line(13) is connected to a second connection terminal(12) having one end connected to the first connection terminal(11) and the other end formed on one side of the electric mat(10). An electric blanket(30) includes a connection terminal(31) connected to an end of a heating line(H4) uniformly implemented inside the electric blanket(30). A main connection line(40) includes connection terminals(41,42) which correspond to the second connection terminal(12) and the connection terminal(31), respectively. A temperature adjuster(20) includes a connection terminal(21) which corresponds to the first connection terminal(11) and a temperature adjusting switch(SW1) for controlling the power supplied to the heating lines(H1,H4). The heating lines(H1,H4) are coupled with the temperature adjusting switch(SW1) in parallel.