Stereo magnetic field generator as well as manufacturing method and mattress and pillow manufactured by using same

Abstract

The invention discloses a stereo magnetic field generator as well as a manufacturing method and a mattress and a pillow manufactured by using the same, which have the advantages of high intensity of a magnetic field generated in the unit area, good flexibility with difficult fracture and damage, corrosion resistance and easy maintenance, and are closer to human body. The stereo magnetic field generator comprises a cross-shaped flexible magnet conduction sheet and five magnets, wherein one magnet is placed at a cross-shaped intersection point of a spring magnet conduction sheet; other four magnets are placed on the four cross-shaped end points of the flexible magnet conduction sheet and opposite to the polarity of the magnet at the cross-shaped intersection point; and the magnet is the one with strong magnetism and no resistance to corrosion. The stereo magnetic field generator comprises a flexible sealing layer which covers the magnet and the flexible magnet conduction sheet. The flexible magnet conduction sheet adopts a thin material with corrosion resistance, anti-oxidization and easy heat seal, such as a plastic layer. The flexible sealing layer is provided with a marking symbol or / and a pattern with marks. The magnets are neodymium-iron-boron magnets.

Description

technical field [0001] The invention relates to a magnet, in particular to a three-dimensional magnetic field generator and its manufacturing method and application. Background technique [0002] At present, the general practice of magnetic products for daily life on the market is to add a spring magnetic guide sheet at the bottom of the magnet through the mutual attraction between the N pole and the S pole of the magnet, so that the magnetic force lines at the bottom can be directly transmitted into the adjacent magnet through the magnetic guide sheet, reducing The loss of the magnetic field increases the field strength of the magnetic force lines above, and the hardness of the densified hard metal magnetic conductive sheet is high, but the metal magnetic conductive sheet used is generally a hard magnetic conductive sheet, and rivets or adhesives are used between the magnet and the magnet. way to connect. Due to the high hardness of this structure, the limitations of its o...

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Problems solved by technology

[0003] For magnetic products such as pillows and protective gear, in order to avoid the above-mentioned hard object feeling, the current general practice is to directly install permanent magnets on pillows, etc. In the interlayer, or directly install the permanent magnet according to the shape of the pillow, such as Chinese patent 94102123.8, the "pillow" of Japan Health Improvement Research Association of Co., Ltd., application number 93115752.8, Zhou Mingqi's "magnetized health care dream pillow", although this approach avoids The traditional hard metal magnetic sheet has the disadvantage of high hardness, but because the metal magnetic sheet is not installed, the magnetic field between the magnets does not form a loop, and the generated magnetic field is irregular, which increases the loss of the magnetic field

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