CN212209092U

CN212209092U - Anti-falling magnet

Info

Publication number: CN212209092U
Application number: CN202020989018.XU
Authority: CN
Inventors: 张玉林
Original assignee: Dongguan Zhonghan Magnetic Material Technology Co ltd
Current assignee: Dongguan Zhonghan Magnetic Material Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-12-22
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a prevent magnet that falls, which comprises a body, the body includes corrosion-resistant layer, substrate layer, high strength layer and high temperature resistant layer, corrosion-resistant layer is located the surface of substrate layer, the substrate layer is located the surface on high strength layer, high strength layer is located the surface on high temperature resistant layer, the surface of body is scribbled and is equipped with the dope layer, the dope layer includes wearing layer and elastic layer. The utility model discloses a high strength layer can improve the intensity of magnet to improve the anti nature of falling of magnet, utilize high temperature resistant layer, can improve the high temperature resistance of magnet, avoid the magnetic force of high temperature influence magnet, utilize the fluororubber lacquer, can play wear-resisting effect, and can further improve elasticity with natural rubber lacquer mutually supports, reduce the impact force that magnet falls down the production, thereby improve anti nature of falling, it is not high to have solved present magnet intensity, lead to preventing that the nature of falling is not good, the problem that people used of being not convenient for.

Description

Anti-falling magnet

Technical Field

The utility model relates to a magnet technical field specifically is a prevent magnet that falls.

Background

The magnet has iron, cobalt, nickel and other atoms, and the internal structure of the atoms is special, so that the magnet has magnetic moment. The magnet can generate a magnetic field, has the characteristic of attracting ferromagnetic substances such as iron, nickel, cobalt and other metals, and has become a powerful material in our lives today after thousands of years of development. The same effect as that of the magnet can be achieved by synthesizing alloys of different materials, the magnetic force can be improved, but the strength of the existing magnet is not high, so that the falling resistance is poor, and the magnet is not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent magnet that falls possesses the good advantage of falling nature, has solved present magnet intensity not high, leads to preventing that the nature of falling is not good, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent magnet that falls, includes the body, the body includes corrosion-resistant layer, substrate layer, high strength layer and high temperature resistant layer, corrosion-resistant layer is located the surface of substrate layer, the substrate layer is located the surface on high strength layer, high strength layer is located the surface on high temperature resistant layer, the surface of body is scribbled and is equipped with the dope layer, the dope layer includes wearing layer and elastic layer, the wearing layer is scribbled and is located the surface of elastic layer.

Preferably, the corrosion-resistant layer is manganese zinc ferrite, and the substrate layer is an alnico magnet.

Preferably, the high strength layer is alnico, and the high temperature resistant layer is samarium cobalt.

Preferably, the wear-resistant layer is made of fluororubber paint, and the elastic layer is made of natural rubber paint.

Preferably, the corrosion-resistant layer, the high-strength layer and the high-temperature-resistant layer are equal in thickness, the base material layer is three times as thick as the corrosion-resistant layer, and the wear-resistant layer and the elastic layer are equal in thickness.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a corrosion-resistant layer, can play corrosion-resistant effect, avoid magnet to be corroded by the foreign matter in long-time use, utilize the high strength layer, can improve the intensity of magnet, thereby improve the anti falling nature of magnet, utilize high temperature resistant layer, can improve the high temperature resistance of magnet, avoid the magnetic force of high temperature influence magnet, utilize the fluororubber lacquer, can play wear-resisting effect, and can further improve elasticity with the mutual cooperation of natural rubber lacquer, reduce the impact force that magnet falls down the production, thereby improve anti falling nature, it is not high to have solved present magnet intensity, lead to preventing falling the nature not good, be not convenient for the problem that people used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the utility model;

fig. 3 is the structure diagram of the coating layer of the present invention.

In the figure: 1. a body; 11. a corrosion-resistant layer; 12. a substrate layer; 13. a high-strength layer; 14. a high temperature resistant layer; 2. a coating layer; 21. a wear layer; 22. an elastic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a body 1, corrosion-resistant layer 11, substrate layer 12, high strength layer 13, high temperature resistant layer 14, dope layer 2, wearing layer 21 and elastic layer 22 part are the parts that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an anti-falling magnet comprises a body 1, the body 1 comprises a corrosion-resistant layer 11, a substrate layer 12, a high-strength layer 13 and a high-temperature resistant layer 14, the corrosion-resistant layer 11 is located on the outer surface of the substrate layer 12, the corrosion-resistant layer 11 is manganese zinc ferrite, the substrate layer 12 is an alnico magnet, the substrate layer 12 is located on the outer surface of the high-strength layer 13, the high-strength layer 13 is located on the outer surface of the high-temperature resistant layer 14, the high-strength layer 13 is alnico, the high-temperature resistant layer 14 is samarium cobalt, the outer surface of the body 1 is coated with a coating layer 2, the coating layer 2 comprises a wear-resistant layer 21 and an elastic layer 22, the wear-resistant layer 21 is coated on the outer surface of the elastic layer 22, the wear-resistant layer 21 is made of fluorine rubber paint, the elastic layer 22 is made of natural rubber paint, the corrosion-resistant layer 11 can play a corrosion, can improve the intensity of magnet, thereby improve the anti nature of falling of magnet, utilize high temperature resistant layer 14, can improve the high temperature resistance of magnet, avoid high temperature to influence the magnetic force of magnet, utilize the fluororubber lacquer, can play wear-resisting effect, and can further improve elasticity with natural rubber lacquer mutually supporting, reduce the impact force that the magnet falls down the production, thereby improve anti nature of falling, it is not high to have solved present magnet intensity, it is not good to lead to preventing falling the nature, the problem that people used not convenient for, corrosion resistant layer 11, high strength layer 13 and high temperature resistant layer 14's thickness equals, the thickness of substrate layer 12 is the triple of corrosion resistant layer 11 thickness, the thickness of wearing layer 21 and elastic layer 22 equals.

During the use, through corrosion resistant layer 11, can play corrosion-resistant effect, avoid magnet to be corroded by the foreign matter in long-time use, utilize high strength layer 13, can improve the intensity of magnet, thereby improve the anti nature of falling of magnet, utilize high temperature resistant layer 14, can improve the high temperature resistance of magnet, avoid the magnetic force of high temperature influence magnet, utilize the fluororubber lacquer, can play wear-resisting effect, and can further improve elasticity with the cooperation of natural rubber lacquer each other, reduce the impact force that magnet falls down the production, thereby improve the anti nature of falling, it is not high to have solved present magnet intensity, lead to preventing that the nature of falling is not good, the problem that people used is not convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-falling magnet, comprising a body (1), characterized in that: the body (1) comprises a corrosion-resistant layer (11), a base material layer (12), a high-strength layer (13) and a high-temperature-resistant layer (14), wherein the corrosion-resistant layer (11) is located on the outer surface of the base material layer (12), the base material layer (12) is located on the outer surface of the high-strength layer (13), the high-strength layer (13) is located on the outer surface of the high-temperature-resistant layer (14), a coating layer (2) is coated on the outer surface of the body (1), the coating layer (2) comprises a wear-resistant layer (21) and an elastic layer (22), and the wear-resistant layer (21) is coated on the outer surface of the elastic layer (22).

2. A drop-resistant magnet as claimed in claim 1, wherein: the corrosion-resistant layer (11) is manganese zinc ferrite, and the base material layer (12) is an aluminum nickel cobalt magnet.

3. A drop-resistant magnet as claimed in claim 1, wherein: high strength layer (13) are alnico, high temperature resistant layer (14) are samarium cobalt.

4. A drop-resistant magnet as claimed in claim 1, wherein: the wear-resistant layer (21) is made of fluororubber paint, and the elastic layer (22) is made of natural rubber paint.

5. A drop-resistant magnet as claimed in claim 1, wherein: the corrosion-resistant layer (11), the high-strength layer (13) and the high-temperature-resistant layer (14) are equal in thickness, the base material layer (12) is three times as thick as the corrosion-resistant layer (11), and the wear-resistant layer (21) and the elastic layer (22) are equal in thickness.