Semiconductor temperature control module for car seat

Abstract

The invention discloses a semiconductor temperature control module for a car seat. The semiconductor temperature control module for the car seat comprises an air blower, an air outlet volute, a semiconductor temperature control module, a corrugated air duct and a dense-hole air outlet plate. The air outlet volute is connected to a head end air outlet of the air blower. The semiconductor temperature control module comprises a shell, a first radiator, a semiconductor cooling piece, middle insulation cotton and a second radiator. The semiconductor cooling piece is provided between the first radiator and the second radiator. The middle insulation cotton is slotted in the middle to place the semiconductor cooling piece. The first radiator, the semiconductor cooling piece, the middle insulationcotton and the second radiator are arranged in the shell. Two air ducts are formed in the shell and connected to the dense-hole air outlet plate and the corrugated air duct. According to the invention, the modular design is adopted, cooling and heating can be realized at the same time, the cooling / heating speeds are high, and the temperature can be adjusted in a very short time; and active coolingis adopted, so that the seat surface temperature can be effectively reduced and the comfort is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a semiconductor temperature control module used for car seats. Background technique [0002] With the development of society, cars have become an indispensable means of transportation in this era. Nowadays, people spend more and more time and money on cars, so the requirements for the interior environment of cars are also getting higher and higher. The human body is extremely sensitive to changes in the ambient temperature, especially car seats, which are the parts with the largest contact area and the closest contact with consumers during actual use, and their comfort will directly affect the intuitive experience of drivers and passengers. In the hot summer, the temperature of car seats will rise sharply under the influence of direct sunlight and high-temperature radiation in the car. When people drive a car, the high temperature of the seats will be unbearable. ...

AI Technical Summary

Problems solved by technology

In the hot summer, the temperature of car seats will rise sharply under the influence of direct sunlight and high-temperature radiation in the car. When people drive a car, the high temperature of the seats will be unbearable. The heat cannot be dissipated in time, making the contact parts extremely humid and hot

In the cold winter, the same is true, the temperature of the seat will decrease due to the low temperature of the surrounding environment, and the temperature cannot rise rapidly due to the close contact between the two

In order to avoid the cold, most high-end cars are equipped with electric seat heating function, but seat cooling is rarely used due to technical constraints.

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