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Car back cushion with memory foam

A technology of memory foam and cushions, which is applied in the direction of back cushions, vehicle seats, vehicle parts, etc., can solve the problems of reduced comfort, inability to fit, and rotation, etc., and achieve the effect of relieving waist fatigue and promoting blood circulation

Pending Publication Date: 2019-03-05
TIANJIN ZHONGJIAN GUOKANG NANO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the car cushions on the market use sponge to support the waist to give a certain support to the waist. Since they are made of different materials from the seat, they cannot fit closely with the waist of the human body, and the comfort is greatly reduced. In addition, most of the current chairs are connected to the back. The straps on both sides are fixed on the seat, which is easy to rotate during driving, affecting normal use

Method used

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  • Car back cushion with memory foam
  • Car back cushion with memory foam

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Embodiment Construction

[0015] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0016] As shown in the figure, the present invention includes a back cushion body 1 filled with memory foam. The back cushion body is a backrest 2 and a waist 3 from top to bottom. The upper part and the lower part are designed in one piece. The curve of the back cushion closely fits the human spine, which can give enough support to the waist and provide users with comfortable enjoyment. Two symmetrical and vertical magnetic therapy belts 4 are sewn in the middle of the concave part of the curved surface. The waist surface inside the magnetic therapy belt is fixed with a plurality of evenly distributed magnets 5 through sewing, which can produce the effect of magnetic therapy and relieve waist fatigue. Bottom connecting r...

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Abstract

The invention relates to a car back cushion, in particular to a car back cushion with memory foam. The car back cushion comprises a back cushion body filled with the memory foam, the back cushion bodyis provided with a backrest part and a lumbar supporting part from top to bottom, through integrated design, the back cushion curve is closely attached to the spine of a human body, sufficient support can be given to the lumbar, comfortable enjoyment is provided to a user, the lumbar support part is provided with a magnet, thus the magnetic therapy effect can be achieved, and the lumbar fatigue is relieved. The back cushion body is fixed to a seat through an upper binding band and a lower binding band, moving and displacement can be prevented in the using process, a medicine bag and a tourmaline sheet are sewed on the backrest part, tourmaline releases a micro-current lastingly to promote blood circulation of the human body, and the user can further replace to the medicine bag to meet thedifferent demands.

Description

technical field [0001] The invention relates to a car back cushion, in particular to a memory foam car back cushion. Background technique [0002] With the popularity of automobiles, automobiles have become the main tool for people to travel, and people have higher and higher requirements for the comfort of automobiles. The comfort of automobiles is not only reflected in driving, but also in seats. At present, most of the car cushions on the market use sponge to support the waist to give a certain support to the waist. Since they are made of different materials from the seat, they cannot fit closely with the waist of the human body, and the comfort is greatly reduced. In addition, most of the current chairs are connected to the back. The straps on both sides are fixed on the seat, which is easy to rotate during driving, affecting normal use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in th...

Claims

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Application Information

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IPC IPC(8): B60N2/90B60N2/64B60N2/66
CPCB60N2/646B60N2/66
Inventor 吴正刚
Owner TIANJIN ZHONGJIAN GUOKANG NANO TECH