Automatic child safety seat dehumidification device and dehumidification method

Abstract

The invention relates to an automatic child safety seat dehumidification device and dehumidification method. The device comprises a seat back, a seat body, a humidity sensing mechanism, a control mechanism, an air supply mechanism, a heating mechanism and a ventilation gasket, wherein the humidity sensing mechanism is arranged on the seat body and is used for sensing ambient humidity around the seat body, the control mechanism is used for controlling the air supply mechanism and / or the heating mechanism to work according to the humidity information, the air supply mechanism is arranged in theseat body and is used for conveying air, the heating mechanism is arranged on the ventilation gasket and is used for heating, the ventilation gasket is arranged on the seat back and / or the surface ofthe seat body, a ventilation duct is arranged in the ventilation gasket, a ventilation hole is formed in the seat back and / or the seat body, an output air outlet of the air supply mechanism communicates the ventilation duct through the ventilation hole, and through the air conveyed into the ventilation duct by the air supply mechanism and / or the heating effect of heating mechanism on the ventilation gasket, the humidity of the surface of the seat body is reduced. The device has the advantages that the structure is simple, the operation is convenient, the requirement for dehumidification on thechild seat is met, and the sitting comfort of children is improved.

Description

technical field [0001] The invention relates to the technical field of car child safety seats, in particular to an automatic dehumidification device and a dehumidification method for a child safety seat. Background technique [0002] Car child safety seat, also known as child restraint system CRS (Child Restraint System), is a seat specially designed for children of different ages (or weights), installed in cars, and can effectively improve the safety of children in cars. European regulation ECE R44 / 03 defines a child safety seat as a child safety protection system that can be fixed to a motor vehicle and consists of a seat belt assembly with a buckle or a flexible part, an adjustment mechanism, and accessories. Can be combined with additional devices such as a carrycot, infant carrier, booster seat or crash protection. In the case of a car collision or sudden deceleration, slow down the impact on children and restrict children's body movement to reduce their injuries and e...

AI Technical Summary

Problems solved by technology

The child safety seat is in direct contact with the child's body, and the parts where the child is in contact with the base and backrest of the child safety seat are prone to sweating, and the comfort is extremely poor, especially in summer or when driving for a long time, where the child's body is in contact with the base and backrest Long-term sweating on the site will affect your health

Images