| 摘要 |
The present invention provides a warm/cold water circulating bed using a Peltier cartridge. The cartridge capable of freely changing a circulation environment of warm/cold water is applied to a bed mat to have both a cooling function and a heating function, flexibly set a sleep environment, and effectively provide a comfortable sleep environment all year around. The warm/cold water circulating bed using the Peltier cartridge comprises a bed main body, a cartridge coupling part, and a Peltier cartridge part. The bed main body comprises: a mat where a hydrothermal pipe is embedded to allow water to be circulated therein, and a frame included to support the mat. The cartridge coupling part has a coupling groove formed on the frame of the bed main body and includes a circulation means included inside the coupling groove and connected to the hydrothermal pipe to circulate the water. The Peltier cartridge part is formed to be correspondingly coupled to the cartridge coupling part and includes a water reserve tank storing water to be supplied to the circulation means and a Peltier means in contact with the lower surface of the water reserve tank to transfer cold or hot air to the water. The Peltier means of the Peltier cartridge part includes a Peltier element and a radiating member. The Peltier element has one end provided with an electric current and includes a heat emitting surface, which is formed on one surface in a side where the electric current is provided, to generate heat and a cooling surface formed on the opposite surface to absorb the heat. The radiating member is included to be in contact with the heat emitting surface and the cooling surface of the Peltier element to emit heat. |
