An electric heating apparatus with one or more heating lamps, the electric heating apparatus comprising:
- a reflector dish;
- one or more heating lamps positioned at an inner portion of the reflector dish and configured to generate heat;
- a heat dissipation cap coupled to an upper portion of the reflector dish and configured to dissipate the heat of the reflector dish and the one or more heating lamps to an exterior of the apparatus;
- and
- a cover coupled to an upper portion of the heat dissipation cap and configured to protect an electrical wire for supplying electricity to the one or more heating lamps,
- wherein the reflector dish comprises an outer upper surface and further comprises a socket connection hole and a hot-air vent formed in the outer upper surface,
- wherein the heat dissipation cap comprises a lower surface concavely formed and disposed to face the outer upper surface of the reflector dish to form a space between the outer upper surface and the lower surface,
- wherein the heat dissipation cap further comprises a plurality of heat dissipation fins formed on the lower surface and comprising distal ends placed on the outer upper surface of the reflector dish, and a rim formed along an edge of the lower surface,
- wherein the heat dissipation cap further comprises one or more socket connectors, each of which is formed with an inclined slope of a particular angle and inserted through the socket connection hole,
- wherein each of the one or more heating lamps is inserted into one of the one or more socket connectors by way of a socket to be given an inclined irradiation range,
- wherein the heat dissipation cap comprises a plurality of socket-connection guides formed on an inner surface of each socket connector in a direction corresponding to the length of the socket,
- wherein the socket-connection guides are configured to be press-fitted onto an outer surface of the socket, and
- wherein the heat dissipation cap and the reflector dish are coupled to form a heat discharge structure in which heat in a space surrounded by the reflector dish is discharged through the hot-air vent to the space formed between the outer upper surface of the reflector dish and the lower surface of the heat dissipation cap, and the heat is moved along with the heat dissipation fins and discharged to the exterior through a separated gap formed between the rim of the heat dissipation cap and an upper surface edge of the reflector dish.