Bed mattress structure

A mattress and core board technology, used in mattresses, spring mattresses, other seating furniture, etc., can solve problems such as affecting physical health, soft sponge mattresses, and easy deformation, and achieve the goal of being beneficial to physical health and not easy to bend. Deformation and weight reduction effect

Inactive Publication Date: 2009-02-18
张广基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this invention is to solve the technical problem that the existing sponge mattress is too soft and ea

Method used

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  • Bed mattress structure
  • Bed mattress structure
  • Bed mattress structure

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Embodiment Construction

[0026] figure 1 and figure 2 The basic structure of the first embodiment of the present invention is shown. The mattress structure includes a mattress core board formed by laminating multiple layers of polyethylene layers with different densities. The upper and lower surfaces of the mattress core board are bonded with 5- 50mm thick sponge layer 1. The hot-melt adhesive can be selected from any one of hot-sol, ultra-low density metallocene adhesive and modified ethylene vinyl acetate adhesive. The mattress core board comprises: a 0.2-2mm polyethylene solid reinforcement layer 2 in the middle, a first polyethylene foam layer 3 hot-pressed on the upper and lower surfaces of the reinforcement layer, a first polyethylene foam layer hot-pressed on the first polyethylene The second polyethylene foam layer 4 on the outer surface of the foam layer, the third polyethylene foam layer 5 hot-pressed on the outer surface of the second polyethylene foam layer, the first and third polyeth...

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Abstract

The invention discloses a sleeping pad structure, which is economical and practical and is good for people to have a good health in sleep, and comprises a sleeping pad core plate formed by gluing a plurality of layers of polythene layers of different densities, wherein at least one external surface of the sleeping pad core plate is adhered with a sponge layer, and the sleeping pad core plate is provided with through holes connected with the internal surface of the sponge layer. The core part of the sleeping pad with the structure has good rigidity and certain elasticity, which is good for the health of the vertebra of human body; besides, the elasticity of the surface sponge layer can make people feel comfortable. Vent holes can ventilate air to radiate heat and eliminate wet steam. The sleeping pad structure is simply manufactured, convenient and practical, and is good for keeping body in good condition.

Description

technical field [0001] The invention relates to household bedding, in particular to an economical, practical mattress structure that is beneficial to people's health during sleep. Background technique [0002] With the development of society, human mobility and migration are becoming more and more frequent. A large number of people leave their familiar homes with their own dreams and go to strange places to resettle in new homes. Mattresses are usually the necessary bedding for settling down. For most people, because of their economic strength and instability of living, they usually like to choose some economical and practical items for their daily use. Existing sponge mattress has just obtained people's general liking, and this mattress is cheap, easy to carry and keep and certain comfortableness is arranged, is particularly suitable for temporary usefulness. However, mattresses made of sea surface materials are too soft, easily collapse and deform after being stressed, a...

Claims

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Application Information

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IPC IPC(8): A47C27/06A47C27/22B32B3/24B32B5/22B32B7/12
Inventor 张广基
Owner 张广基
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