CN210692251U

CN210692251U - Square magnet suitable for being used in humid environment

Info

Publication number: CN210692251U
Application number: CN201922163391.XU
Authority: CN
Inventors: 陈振兴
Original assignee: Xiamen Youxing Electronic Technology Co Ltd
Current assignee: Xiamen Youxing Electronic Technology Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-06-05
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a square magnet suitable for being used in a humid environment, belonging to the technical field of magnets, the key points of the technical proposal comprise a magnet body, a protective angle, a first positioning column, a second positioning column and a protective device, the angle bead is fixedly connected with the outer surface of the magnet body, the first positioning column is fixedly connected with the upper end and the lower end of the magnet body, the second positioning columns are fixedly connected with two sides of the magnet body, the protective device is coated on the outer surface of the magnet body, the protective device comprises an electroplated layer, the inner side of the electroplated layer is coated with a first protective layer, the inner side of the first protective layer is coated with a second protective layer, the utility model ensures that the magnet can be used in a humid environment, avoids the magnet from being rusted, ensures the normal use of the magnet, and the corrosion resistance and the waterproofness of the magnet body are improved, and the magnet body is convenient to mount and fix.

Description

Square magnet suitable for being used in humid environment

Technical Field

The utility model belongs to the technical field of magnet, more specifically say that it relates to a square magnet that is fit for using in humid environment.

Background

The magnet is composed of iron, cobalt, nickel and other atoms, the internal structure of the atoms is special, the atoms have magnetic moments, the magnet can generate a magnetic field and has the characteristic of attracting ferromagnetic substances such as iron, nickel, cobalt and other metals, and the shape of the magnet is various, namely a square magnet.

When current square magnet used under humid environment, the easy emergence corrosion, when iron rust covered with magnet, can cause the influence to the magnetism of magnet, lead to magnet normal use, current square magnet's anticorrosive nature and waterproof nature are also relatively poor moreover, need synthesize and improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a be fit for the square magnet who uses in humid environment not enough to prior art exists, its advantage lies in possessing excellent antirust property, waterproof and corrosion resisting property.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a square magnet that is fit for using in humid environment, includes magnet body, angle bead, first reference column, second reference column and protector, angle bead fixed connection is at the surface of magnet body, first reference column fixed connection is at the upper end and the lower extreme of magnet body, second reference column fixed connection is in the both sides of magnet body, the protector coating is at the surface of magnet body.

The protection device comprises an electroplated layer, wherein a first protective layer is coated on the inner side of the electroplated layer, a second protective layer is coated on the inner side of the first protective layer, and a third protective layer is coated on the inner side of the second protective layer.

Through adopting above-mentioned technical scheme, in the use, the plating layer can improve the aesthetic property of magnet body, and higher chemical stability has, can protect the magnet body not corroded, first inoxidizing coating can protect the magnet body not take place the corrosion, it is dampproofing to possess, prevent salt fog and the function of mould proof, the second inoxidizing coating plays waterproof effect to the magnet body, prevent that moisture from causing the corrosion to the magnet body, the third inoxidizing coating possesses good water-resistant permeability and chemical stability, and have very strong cohesiveness, make this magnet can use in moist environment, avoid magnet to take place the corrosion, guarantee the normal use of magnet, and make the anticorrosive nature and the waterproof nature of magnet body obtain the improvement.

The utility model discloses further set up to: the electroplated layer is a zinc plated layer.

Through adopting above-mentioned technical scheme, the zinc coating has corrosion resistance and higher chemical stability, can be to the aesthetic property of magnet body.

The utility model discloses further set up to: the first protective layer is a transparent three-proofing paint coating.

Through adopting above-mentioned technical scheme, transparent three proofings lacquer layer possesses dampproofing, salt fog and the function of preventing mildenes and rot.

The utility model discloses further set up to: the second protective layer is a polyurethane waterproof layer.

By adopting the technical scheme, the polyurethane waterproof layer plays a waterproof role.

The utility model discloses further set up to: the third protection layer is a trimerization ethylene anticorrosive coating layer.

By adopting the technical scheme, the trimerization ethylene anticorrosive paint has good water-resistant permeability and chemical stability.

The utility model discloses further set up to: the corner protector is made of plastic, and the number of the corner protector is four.

Through adopting above-mentioned technical scheme, the angle bead can be protected around the magnet body.

The utility model discloses further set up to: the number of the first positioning columns and the number of the second positioning columns are respectively two, and the first positioning columns and the second positioning columns are cylindrical.

Through adopting above-mentioned technical scheme, first reference column and second reference column can make things convenient for the installation of magnet body.

The utility model discloses further set up to: the magnet body is cuboid or cube in shape.

Through adopting above-mentioned technical scheme, the magnet body can set up to cuboid and square.

To sum up, the utility model has the advantages of it is following:

1. through the arrangement of the protective device, the magnet can be used in a humid environment, the magnet is prevented from being rusted, the normal use of the magnet is ensured, and the corrosion resistance and the waterproofness of the magnet body are improved;

2. the magnet body is convenient to mount and fix through the arrangement of the first positioning column and the second positioning column;

3. through the setting of angle bead, can avoid the magnet body to receive to collide with.

Drawings

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

FIG. 2 is a schematic sectional view of the present embodiment;

fig. 3 is an enlarged schematic structural diagram of the embodiment at a in fig. 2.

Description of reference numerals: 1. a magnet body; 2. protecting the corner; 3. a first positioning post; 4. a second positioning column; 5. a guard; 501. electroplating layer; 502. a first protective layer; 503. a second protective layer; 504. and a third protection layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a square magnet that is fit for using in humid environment, as shown in figure 1, includes magnet body 1, angle bead 2, first reference column 3, second reference column 4 and protector 5, and angle bead 2 fixed connection is at the surface of magnet body 1, and first reference column 3 fixed connection is at the upper end and the lower extreme of magnet body 1, and second reference column 4 fixed connection is in the both sides of magnet body 1, and protector 5 coating is at the surface of magnet body 1.

The protection device 5 comprises an electroplated layer 501, the inner side of the electroplated layer 501 is coated with a first protection layer 502, the inner side of the first protection layer 502 is coated with a second protection layer 503, the inner side of the second protection layer 503 is coated with a third protection layer 504, in the using process, the electroplated layer 501 can improve the aesthetic property of the magnet body 1 and has higher chemical stability, the magnet body 1 can be protected from corrosion, the first protection layer 502 can protect the magnet body 1 from rusting and has the functions of moisture resistance, salt mist resistance and mildew resistance, the second protection layer 503 plays a role in water prevention for the magnet body 1 and prevents moisture from rusting, the third protection layer 504 has good water permeability resistance and chemical stability and strong cohesiveness, so that the magnet can be used in a humid environment, the occurrence of rusting of the magnet is avoided, and the normal use of the magnet is ensured, and the corrosion resistance and water resistance of the magnet body 1 are improved.

As shown in fig. 3, the plating layer 501 is a zinc plating layer, which has corrosion resistance and high chemical stability and can provide a magnet body 1 with good appearance.

As shown in fig. 3, the first protective layer 502 is a transparent three-proofing paint layer, which has moisture-proof, salt-fog-proof and mildew-proof functions.

Further, as shown in fig. 3, the second protective layer 503 is a polyurethane waterproof layer, and the polyurethane waterproof layer plays a role in waterproofing.

As shown in fig. 3, the third protection layer 504 is a polyethylene anticorrosive coating layer, and the polyethylene anticorrosive coating has good water permeability resistance and chemical stability.

As shown in fig. 1, the corner protectors 2 are made of plastic, and the number of the corner protectors 2 is four, so that the corner protectors 2 can protect the periphery of the magnet body 1.

As shown in fig. 1, the number of the first positioning columns 3 and the second positioning columns 4 is two, the first positioning columns 3 and the second positioning columns 4 are cylindrical, and the first positioning columns 3 and the second positioning columns 4 can facilitate the installation of the magnet body 1.

Further, as shown in fig. 1, the magnet body 1 is shaped as a rectangular parallelepiped or a cube, and the magnet body 1 may be provided as a rectangular parallelepiped or a cube.

The utility model discloses a working process and beneficial effect as follows: in the using process, the electroplated layer 501 can improve the aesthetic property of the magnet body 1 and has higher chemical stability, the magnet body 1 can be protected from corrosion, the first protective layer 502 can protect the magnet body 1 from corrosion and has the functions of moisture resistance, salt fog resistance and mildew resistance, the second protective layer 503 plays a role in water resistance for the magnet body 1 and prevents moisture from corroding the magnet body 1, the third protective layer 504 has good water-resistant permeability and chemical stability and strong cohesiveness, so that the magnet can be used in a humid environment, the magnet is prevented from corrosion, the normal use of the magnet is ensured, the corrosion resistance and the water resistance of the magnet body 1 are improved, the protective angle 2 provides protection for the magnet body 1 in the using process and prevents the magnet body 1 from colliding, the first positioning column 3 and the second positioning column 4 conveniently fix the magnet body 1 at a specially-made mounting position, the magnet body 1 is convenient to install and fix.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a square magnet that is fit for using in humid environment, includes magnet body (1), angle bead (2), first reference column (3), second reference column (4) and protector (5), its characterized in that: the angle bead (2) is fixedly connected to the outer surface of the magnet body (1), the first positioning columns (3) are fixedly connected to the upper end and the lower end of the magnet body (1), the second positioning columns (4) are fixedly connected to two sides of the magnet body (1), and the protective device (5) is coated on the outer surface of the magnet body (1);

the protection device (5) comprises an electroplated layer (501), the inner side of the electroplated layer (501) is coated with a first protection layer (502), the inner side of the first protection layer (502) is coated with a second protection layer (503), and the inner side of the second protection layer (503) is coated with a third protection layer (504).

2. A square magnet suitable for use in a wet environment according to claim 1, wherein: the electroplated layer (501) is a zinc plated layer.

3. A square magnet suitable for use in a wet environment according to claim 1, wherein: the first protective layer (502) is a transparent three-proofing paint coating.

4. A square magnet suitable for use in a wet environment according to claim 1, wherein: the second protective layer (503) is a polyurethane waterproof layer.

5. A square magnet suitable for use in a wet environment according to claim 1, wherein: the third protection layer (504) is a polyethylene trimer anticorrosion coating layer.

6. A square magnet suitable for use in a wet environment according to claim 1, wherein: the corner protector (2) is made of plastic, and the number of the corner protector (2) is four.

7. A square magnet suitable for use in a wet environment according to claim 1, wherein: the number of the first positioning columns (3) and the number of the second positioning columns (4) are respectively two, and the first positioning columns (3) and the second positioning columns (4) are cylindrical.

8. A square magnet suitable for use in a wet environment according to claim 1, wherein: the magnet body (1) is cuboid or cube in shape.