Abstract: A heating device installed in a reservoir space to heat water, including: a heating plate, a heating electrode layer formed on the inner surface of the heating plate, a housing which couples the heating plate to a lower opening portion such that the heating surface is exposed, a bracket, a pair of first lead electrodes each having a first contact terminal at one end and a first lead terminal at the other end and integrally coupled to the bracket, and a pair of contact guide members coupled to the inside of the housing and having first press protrusions. In some embodiments, the heating device may include a pair of contact guide members coupled to the inside of the housing and having first pressing protrusions which press the first lead electrodes so that the first contact terminals come into contact with the first electrode pads.

Abstract: The present invention relates to a device installed in a water storage tank in a garment care device so as to heat water. The heating device comprises: a heating plate forming a heating surface on the outer surface in the form of a plate; a heat-generating electrode layer formed on the inner surface of the heating plate while providing a pair of first electrode pads; a pair of first lead electrodes connected to the first electrode pads to supply power to the heat-generating electrode layer; a housing accommodating the heating plate so that the heating surface is exposed; and a bracket coupled to the side of the housing and fixing the other end of each of the first lead electrodes while exposing the end to the outside. The heat-generating electrode layer comprises electrode lines in a series or parallel structure and is configured so that a gap (P) equal to at least one third of a width (W) is provided between neighboring electrode lines.