Magnetic force strengthening and steering component

Abstract

The invention mainly utilizes a principle that the magnetic induction intensity represents the number of magnetic force lines passing through a unit area vertically, and enhances the magnetic induction intensity on the basis of reducing a magnetic flux area without changing the number of the magnetic force lines. According to the scheme of the invention, the same magnetic poles of two magnets arerelatively squeezed to a small distance, so that the original magnetic flux area is reduced, and the magnetic induction intensity is enhanced; and then a special magnetizer is sandwiched between the two magnets, so that the magnetic force lines are deflected along with the magnetizer and diverged from a protruding part of the magnetizer, at this time, not only the magnetic induction intensity is enhanced, but also the magnetic force acting direction is changed by 90 degrees, and the size and shape of the protruding part of the magnetizer can be designed as required; and finally, a stainless steel housing is arranged to perform protection and fixation. The product of the invention can be used as a magnetic component unit for designing other magnetic products.

Description

technical field [0001] The invention relates to a component for strengthening magnetic force and turning, in particular to developing a permanent magnet unit product with strong magnetic force. Background technique [0002] The application of magnetic science and technology has a history of more than 60 years. The magnetic source is divided into electromagnetic and permanent magnet. In the past, the magnetic induction intensity of permanent magnet was small, and the surface magnetism was only more than 2000 Gauss. The equipment has shortcomings such as large investment, power consumption, maintenance, and accidents, so there are many doubts about its use. [0003] Since Japan developed NdFeB series magnets with very high magnetic field strength for commercial application more than 20 years ago, the magnetic induction intensity has reached more than 5000 gauss, which can replace permanent magnets in this part of the application, but about 10000 gauss The application space is...

AI Technical Summary

Problems solved by technology

[0002] The application of magnetic science and technology has a history of more than 60 years. The magnetic source is divided into electromagnetic and permanent magnet. In the past, the magnetic induction intensity of permanent magnet was small, and the surface magnetism was only more than 2000 Gauss. The equipment has shortcomings such as large investment, power consumption, maintenance, and accidents, so there are many doubts about its use

[0003] Since Japan developed NdFeB series magnets with very high magnetic field strength for commercial application more than 20 years ago, the magnetic induction intensity has reached more than 5000 gauss, which can replace permanent magnets in this part of the application, but about 10000 gauss The application space is very large, and it is not worthwhile to use electromagnetism, so it is extremely necessary to develop permanent magnet products with a surface magnetism of 10,000 Gauss or more

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