Automobile seat with good thermal conductivity

Abstract

The invention relates to an automobile seat with good thermal conductivity, and belongs to the field of automobile seats. A backrest flexible thermal conductive layer and a cushion flexible thermal conductive layer are arranged on the lower side of a backrest cover surface layer fabric and on the lower side of a cushion cover surface layer fabric respectively in a sewing or adhesion mode to form a cover assembly with the thermal conductive layers. Backrest foam and cushion foam are assembled on a backrest framework and a cushion framework respectively, and the cover assembly with the thermal conductive layers is assembled outside the backrest foam and the cushion foam. The automobile seat has the advantages of being novel in concept and simple in structure. The temperature of the contact part of the human body and the seat is kept consistent with the temperature of a cab by improving the thermal conductivity of the surface of the seat, and discomfort caused by local overheating or supercooling is avoided. The heat conductive layers are flexible and do not influence the appearance of the seat, and the problem that a rigid structure is added and accordingly foreign body sensation is brought to a passenger can be avoided. The automobile seat is low in cost, low in weight, small in occupied space, simple in assembly process, capable of saving energy and improving the comfort degree of the passenger, wide in application range and high in practicality.

Description

technical field [0001] The invention relates to the field of car seats, in particular to a car seat with good heat conduction, which can adjust the temperature of the contact part between the passenger and the seat. Background technique [0002] With the continuous progress of society, more and more families have their own cars, and people's requirements for the comfort of the car environment are getting higher and higher. The traditional structure of a car seat is that the outer frame is covered with foam, and the outer foam is covered with a cover. In addition to the visible leather or fabric, the cover is generally compounded with a layer of soft foam. When the weather is hot, when driving a car for a long time, the heat generated by the human body cannot be dissipated from the back, buttocks and seat of the occupant, which greatly affects the comfort. Moreover, the human body is trapped in the seat cover and foam. Because the thermal conductivity of the cover and foam i...

AI Technical Summary

Problems solved by technology

The current solution is generally to arrange ventilation, cooling, and heating devices in the seat, but the structure is relatively complicated, the cost is high, the space is large, and power consumption is required during work, so only some high-end car seats are equipped with the above devices

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