Air-permeable vehicle cushion of 3D structure

A breathable seat cushion technology, which is applied to vehicle seats, thigh cushions, back cushions, etc., can solve the problems of general ventilation and ventilation effects of seat cushions, and achieve the effects of increasing ventilation and ventilation effects, stable installation, and preventing inconvenience

Inactive Publication Date: 2019-03-29
张荣国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ventilation effect of the current car seat cushion is a

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Example 1

[0027] Such as figure 1 , 2 , 3, 4, and 5 show a ventilated 3D structure car seat cushion, including a front seat cushion and a rear seat cushion, the front seat cushion includes a pair of front seat cushions 1 , The front cushion 2 and the front headrest 3; the front cushion 1, the front cushion 2, the front headrest 3, the rear seat cushion 4, the rear cushion 5 and the rear headrest 6 respectively include the upper The half-PU laminated sponge fabric, the half-PU laminated XPE foam material, the flannel embroidery material, the flannel laminated material, the knitted bottom silicone cloth laminated non-woven fabric and the knitted bottom silicone cloth laminated sponge are set below;

[0028] The semi-PU laminated sponge fabric is composed of half PU and sponge bonded by glue; the semi-PU laminated XPE foam material is composed of half PU and XPE foam material bonded by glue; The flannel laminating material is made of velveteen; the knitted bottom silicone cloth

Example Embodiment

[0040] Example 2

[0041] Such as figure 1 , 2 , 3, 4, and 5 show a ventilated 3D structure car seat cushion, including a front seat cushion and a rear seat cushion, the front seat cushion includes a pair of front seat cushions 1 , The front cushion 2 and the front headrest 3; the front cushion 1, the front cushion 2, the front headrest 3, the rear seat cushion 4, the rear cushion 5 and the rear headrest 6 respectively include the upper The half-PU laminated sponge fabric, the half-PU laminated XPE foam material, the flannel embroidery material, the flannel laminated material, the knitted bottom silicone cloth laminated non-woven fabric and the knitted bottom silicone cloth laminated sponge are set below;

[0042] The semi-PU laminated sponge fabric is composed of half PU and sponge bonded by glue; the semi-PU laminated XPE foam material is composed of half PU and XPE foam material bonded by glue; The flannel laminating material is made of velveteen; the knitted bottom silicone cloth

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to an air-permeable vehicle cushion of a 3D structure. The cushion comprises front seat cushions and rear seat cushions, the front seat cushions comprise a pair of front seat cushion bodies, a pair of front back cushions and a pair of front headrests, the rear set cushions comprise a pair of mutually parallel rear seat cushion bodies and rear back cushions and a pair of rearheadrests, the front seat cushion bodies, the front back cushions, the front headrests, the rear seat cushion bodies, the rear back cushions and the rear headrests each comprise a semi-PU laminated sponge fabric, a semi-PU laminated XPE foam material, a flannelette embroidered fabric, a flannelette laminated fabric, a knit bottom silicone cloth laminated non-woven fabric and a knit bottom siliconcloth laminated sponge which are arranged in sequence from top to bottom; buckle parts are arranged on the upper portions of the front back cushions, and the buckle parts comprise a pair of buckle flanges and wrapping flanges arranged in the middles of the upper sides of the back cushions. The air-permeable vehicle cushion of the 3D structure has the ventilation effect.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Owner 张荣国
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