Vehicle seat

Abstract

The invention discloses a vehicle seat. The vehicle seat comprises a seat guide rail, a backrest bearing cushion, a head pillow and a seat cushion bearing cushion which is arranged above the seat guide rail; the seat cushion bearing cushion is connected with the backrest bearing cushion, and the upper portion of the backrest bearing cushion is connected with the head pillow; the inside of the seat cushion bearing cushion is provided with a metal support body, a first sponge foaming body, a plastic support hose, a spring a, a breathable layer and an eccentric fan. According to the vehicle seat, the eccentric fan is installed at the lower end of the metal support body, an air hole is formed above the metal support body, so that air enters the seat through the air hole, airflow is provided for the seat, and hot flow generated by the hip of the human body can be timely discharged; a mounting plate is provided with multiple ultrasonic transducers and infrared emitters, frequencies of the ultrasonic transducers are adjusted, the vibration frequency of a massage body is controlled, the massage with the frequencies is conducted on the human body, and the infrared emitters emit infrared rays to relieve human body fatigue.

Description

technical field [0001] The invention relates to the technical field of seats, in particular to an automobile seat. Background technique [0002] In recent years, with the continuous development of science and technology and the continuous improvement of people's living standards, cars have gradually become popular in people's lives, and more and more people own private cars at the same time. Many private car owners take advantage of holidays to drive their private cars to travel, however, it is not uncommon for car drivers to have traffic accidents while driving. [0003] Generally, cars are equipped with air conditioners. Whether it is winter or summer, the driver feels very comfortable, but the buttocks and back feel very hot. The driver can dissipate the heat by moving the back slightly back and forth. shed. Especially in summer, the driver sits on the seat for a long time. Since the driver's buttocks cannot leave the seat during driving, the heat generated cannot be di...

AI Technical Summary

Problems solved by technology

Such as: "A Magnetic Seat Cushion for Vehicles" application number CN200910013590.0, announcement number CN101638068B, it is provided with a massage body and an air injection hole, but the massager is a static massager, the massage effect is not good, and the air flow in the air injection hole is slow , poor thermal performance

"A Massage Car Cushion" application number CN201510285606.9, application publication number CN104816659A, a balloon cushion is placed on the cushion to achieve the purpose of heat dissipation, and two pebbles are set on the waist support of the cushion to massage the human waist, but the heat dissipation is too high. Poor, the massage area is small, and the degree of fatigue relief is poor

"A seat ventilation device and car seat" application number CN201210566132.1, announcement number CN103158589B, two fans are respectively arranged under the seat and behind the backrest for ventilation and heat dissipation, and the heat dissipation effect is better, but it cannot alleviate the fatigue condition

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