CN219591207U

CN219591207U - Corrosion-resistant magnet

Info

Publication number: CN219591207U
Application number: CN202320346645.5U
Authority: CN
Inventors: 王海生; 曹毅; 凌天玉
Original assignee: Dongguan Honglin Magnetic Industry Co ltd
Current assignee: Dongguan Honglin Magnetic Industry Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-25
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a corrosion-resistant magnet, which comprises a corrosion-resistant paint layer, a wear-resistant layer, an organosilicon insulating layer, a galvanized layer and a body which are sequentially arranged from outside to inside, wherein the thickness of the organosilicon insulating layer is larger than that of the wear-resistant layer, the thickness of the wear-resistant layer is larger than that of the galvanized layer, and the thickness of the galvanized layer is larger than that of the corrosion-resistant paint layer. Therefore, the utility model can realize effective protection of the body through the structure and effectively prolong the service life of the magnet.

Description

Corrosion-resistant magnet

Technical Field

The utility model relates to the technical field of magnets, in particular to a corrosion-resistant magnet.

Background

As is well known, a magnet is a magnet block having ferromagnetism. In general, the conventional magnets are generally made of materials such as iron, cobalt or nickel, and the magnets are directly exposed to air, so that they are easily corroded in use during actual use and are not durable.

Therefore, there is a need for a corrosion resistant magnet to address the above problems.

Disclosure of Invention

The utility model provides a corrosion-resistant magnet aiming at the defects of the prior art.

The technical scheme adopted by the utility model for achieving the purpose is as follows:

the utility model provides a corrosion-resistant magnet, includes corrosion-resistant paint layer, wearing layer, organosilicon insulating layer, galvanized layer and the body that set gradually from outside to inside, organosilicon insulating layer's thickness is greater than the thickness of wearing layer, the thickness of wearing layer is greater than the thickness of galvanized layer, the thickness of galvanized layer is greater than the thickness of corrosion-resistant paint layer.

Further improved, the corrosion-resistant paint layer is an epoxy resin paint layer.

The organic silicon insulating layer comprises a first layer body, a second layer body and a third layer body, wherein a plurality of honeycomb-shaped through holes are formed in the second layer body, the through holes penetrate through the top surface and the bottom surface of the second layer body, the first layer body is arranged on the upper portion of the second layer body, and the third layer body is arranged on the lower portion of the second layer body.

Further improved, the upper surface of the first layer body is recessed downwards and provided with a plurality of first recessed parts for increasing the contact area.

Further improved, the bottom surface of the third layer body is recessed upwards and a plurality of second recessed parts are formed.

Further improved, the corrosion-resistant magnet further comprises a paste block used for tightly pasting and fixing the third layer body and the galvanized layer together, and the paste block is arranged in the second concave part.

The utility model has the beneficial effects that: the corrosion-resistant magnet comprises a corrosion-resistant paint layer, a wear-resistant layer, an organosilicon insulating layer, a galvanized layer and a body which are sequentially arranged from outside to inside, wherein the thickness of the organosilicon insulating layer is larger than that of the wear-resistant layer, the thickness of the wear-resistant layer is larger than that of the galvanized layer, and the thickness of the galvanized layer is larger than that of the corrosion-resistant paint layer. Therefore, the utility model can realize effective protection of the body through the structure and effectively prolong the service life of the magnet.

The utility model will be further described with reference to the drawings and the detailed description.

Drawings

FIG. 1 is a schematic view of the overall structure of a corrosion resistant magnet of the present utility model;

fig. 2 is a schematic view of a layered structure of an organosilicon insulating layer according to the present utility model.

Detailed Description

The following description is of the preferred embodiments of the utility model, and is not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, the corrosion-resistant magnet 100 of the present utility model includes a corrosion-resistant paint layer 10, a wear-resistant layer 20, an organosilicon insulating layer 30, a zinc-plated layer 40 and a body 50 sequentially disposed from outside to inside, wherein the thickness of the organosilicon insulating layer 30 is greater than the thickness of the wear-resistant layer 20, the thickness of the wear-resistant layer 20 is greater than the thickness of the zinc-plated layer 40, and the thickness of the zinc-plated layer 40 is greater than the thickness of the corrosion-resistant paint layer 10. Preferably, the corrosion resistant paint layer 10 is an epoxy paint layer. For example, the wear layer 20 is a resin wear-resistant coating.

With continued reference to fig. 1 and 2, the organosilicon insulating layer 30 includes a first layer 31, a second layer 32 and a third layer 33, the second layer 32 is provided with a plurality of honeycomb-shaped through holes 32a, the through holes 32a penetrate through the top and bottom surfaces of the second layer 32, the first layer 31 is mounted on the upper portion of the second layer 32, and the third layer 33 is mounted on the lower portion of the second layer 32. Specifically, the upper surface of the first layer body 31 is recessed downward and formed with a plurality of first recessed portions 31a for increasing the contact area. More specifically, the bottom surface of the third layer 33 is recessed upward and formed with a plurality of second recessed portions 33a.

It should be noted that the corrosion-resistant magnet 100 further includes a bonding block 60 for tightly bonding and fixing the third layer 33 and the galvanized layer 40 together, the bonding block 60 is disposed in the second recess 33a, and the bonding block 60 may be disposed on the bottom surface of the third layer 33.

The utility model has the beneficial effects that: the corrosion-resistant magnet 100 comprises a corrosion-resistant paint layer 10, a wear-resistant layer 20, an organic silicon insulating layer 30, a zinc plating layer 40 and a body 50 which are sequentially arranged from outside to inside, wherein the thickness of the organic silicon insulating layer 30 is larger than that of the wear-resistant layer 20, the thickness of the wear-resistant layer 20 is larger than that of the zinc plating layer 40, and the thickness of the zinc plating layer 40 is larger than that of the corrosion-resistant paint layer 10. Therefore, the present utility model can effectively protect the main body 50 and effectively prolong the service life of the magnet.

The present utility model is not limited to the above embodiments, and other corrosion-resistant magnets obtained by using the same or similar structures or devices as the above examples of the present utility model are within the scope of the present utility model.

Claims

1. A corrosion resistant magnet, characterized by: the anti-corrosion paint comprises a corrosion-resistant paint layer, a wear-resistant layer, an organic silicon insulating layer, a galvanized layer and a body which are sequentially arranged from outside to inside, wherein the thickness of the organic silicon insulating layer is larger than that of the wear-resistant layer, the thickness of the wear-resistant layer is larger than that of the galvanized layer, and the thickness of the galvanized layer is larger than that of the corrosion-resistant paint layer.

2. A corrosion resistant magnet according to claim 1, wherein: the corrosion-resistant paint layer is an epoxy resin paint layer.

3. A corrosion resistant magnet according to claim 2, wherein: the organic silicon insulating layer comprises a first layer body, a second layer body and a third layer body, wherein a plurality of honeycomb-shaped through holes are formed in the second layer body, the through holes penetrate through the top surface and the bottom surface of the second layer body, the first layer body is installed on the upper portion of the second layer body, and the third layer body is installed on the lower portion of the second layer body.

4. A corrosion resistant magnet according to claim 3, wherein: the upper surface of the first layer body is recessed downwards and is provided with a plurality of first recessed parts for increasing the contact area.

5. A corrosion resistant magnet according to claim 4, wherein: the bottom surface of the third layer body is recessed upwards and is provided with a plurality of second recessed parts.

6. A corrosion resistant magnet according to claim 5, wherein: the zinc plating layer is characterized by further comprising a paste block used for tightly pasting and fixing the third layer body and the zinc plating layer together, and the paste block is arranged in the second concave part.