Sofa with heating function

Abstract

The invention discloses a sofa with heating function, comprising a sofa base, a controller, a sofa back cushion, a seat cushion, a heating pad, a sponge layer, a temperature sensor and a support part; sofa armrests are mounted on two sides of the sofa base through rotary fixtures, the sofa back cushion is mounted on the sofa base through a rotary fixture and is positioned between the two sofa armrests, the seat cushion is placed on the sofa base, the heating pad is mounted in the seat cushion, the sponge layer is arranged in the seat cushion, a first flame-retardant layer is attached to the lower surface of the sponge layer, the heating pad is attached to the lower surface of the first flame-retardant layer, a second flame-retardant layer is attached to the lower surface of the heating pad and is attached to the support part, and the temperature sensor is mounted in the sponge layer of the seat cushion. The flame-retardant layers are fitted to the heating pad, and it is possible to prevent sponge from being ignited and avoid a fire accident.

Description

technical field [0001] The invention relates to the technical field of sofa application, in particular to a sofa with a heating function. Background technique [0002] At present, the sofas sold in the market are generally made of flannelette, sponge and other materials. The sofa itself will not generate heat, and the user will be cold when sitting on it. It is very hot and uncomfortable, especially in the cold winter, people look forward to having a sofa that can act like an electric blanket. Contents of the invention [0003] The purpose of the present invention is to provide a sofa with a heating function to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a sofa with heating function, including a sofa base, a sofa armrest, a controller, a sofa back cushion, a seat cushion, a heating pad, a sponge layer, a temperature sensor, and a fir...

AI Technical Summary

Problems solved by technology

[0002] At present, the sofas sold in the market are generally made of flannelette, sponge and other materials. The sofa itself will not generate heat, and the user will be cold when sitting on it. Heat, very uncomfortable, especially in the cold winter, people look forward to a sofa that can be like an electric blanket

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