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Multifunctional vertical cotton waist pad

An upright cotton, multi-functional technology, used in back cushions, stools, vehicle seats, etc., can solve the problems of blackening, aging, yellowing, etc., and achieve the effect of filling the lumbar gap, good air permeability, and good pressure relief.

Active Publication Date: 2016-04-13
SUZHOU MEISHANZI GARMENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The sponge / memory foam waist pad will turn yellow, black, and aging after long-term use;
[0004] (2) The filling type soft lumbar cushion has poor support and cannot effectively relieve pressure;
[0005] (3) At present, the heat dissipation effect of these two types of waist pads is poor when used in summer, even if the surface is wrapped with "ice silk" textiles, it still cannot effectively cool down

Method used

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  • Multifunctional vertical cotton waist pad
  • Multifunctional vertical cotton waist pad
  • Multifunctional vertical cotton waist pad

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] See Figure 1 to 4 , A multifunctional upright cotton waist pad 1, comprising a front piece 20 and a back piece 30 wrapped in an outer cloth cover 10, the front piece 20 and the back piece 30 are cut from a whole piece of upright cotton, and the front piece 20 has an arc shape The concave front end face 21 is provided with a plurality of criss-crossing diversion grooves 211, 212. The longitudinally extending diversion grooves 211 and the laterally extending diversion grooves 212 have front and rear through positions at the intersection. The hollow hole 213. A large fan may be provided on the rear sheet 30 corresponding to the plurality of hollow holes 213, or, as in this embodiment, a small fan 40 may be provided on the rear sheet 30 corresponding to each hollow hole 213 thereof. A fan slot 31 for placing a fan 40 is provided on the r...

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PUM

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Abstract

The invention discloses a multifunctional vertical cotton waist pad, comprising a front part and a back part each made by cutting a whole piece of vertical cotton. The front part has an arc-shaped concave front end surface that is provided with a plurality of crisscross guide grooves, and both the longitudinally extended guide grooves and the transversely extended guide grooves have front-back through hollowed-out holes in intersections; the back part is provided with a fan corresponding to at least one hollowed-out hole. Compared with the prior art, the multifunctional vertical cotton waist pad rarely yellows or blackens, is longer in life and better in supporting performance, is more comfortable to use, has greatly improved heat-radiating effect and is very suitable for use in summer.

Description

Technical field [0001] The invention relates to a waist pad, especially a multifunctional upright cotton waist pad. Background technique [0002] At present, the most common waist pads on the market are mainly made of a whole piece of foam / memory foam and other foam materials, or soft waist pads filled with fabric or cotton. The traditional soft lumbar pad has the following defects: [0003] (1) Sponge / memory foam lumbar pads will turn yellow, black, and age when used for a long time; [0004] (2) The filling type soft lumbar pad has poor support and cannot effectively relieve stress; [0005] (3) At present, these two types of waist pads have poor heat dissipation effect when used in summer, and even if the surface is wrapped with "ice silk" textiles, they still cannot effectively cool down. Summary of the invention [0006] In view of this, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a multifunctional upright cotton waist pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C7/40A47C7/74B60N2/66B60N2/56
CPCA47C7/40A47C7/744A47C7/748B60N2/5621B60N2/5685B60N2/66A47C7/74B60N2/56
Inventor 马晓强陈志伟
Owner SUZHOU MEISHANZI GARMENTS CO LTD
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