CN207116156U - Zinc-plated Nd-Fe-B magnet steel for defence and military - Google Patents
Zinc-plated Nd-Fe-B magnet steel for defence and military Download PDFInfo
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- CN207116156U CN207116156U CN201720970130.7U CN201720970130U CN207116156U CN 207116156 U CN207116156 U CN 207116156U CN 201720970130 U CN201720970130 U CN 201720970130U CN 207116156 U CN207116156 U CN 207116156U
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- magnet steel
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Abstract
The utility model is a kind of magnet steel, more particularly to a kind of zinc-plated Nd-Fe-B magnet steel for defence and military.Including magnet steel, the top of described magnet steel is provided with assembling magnet steel, and described assembling magnet steel is in coniform, and the top of described assembling magnet steel is provided with assembling groove, and described magnet steel is in flattened cylindrical shape, and described magnet steel is with assembling magnet steel in integrated distribution.Zinc-plated Nd-Fe-B magnet steel for defence and military is compact-sized, lifts properties of product, increases the service life.
Description
Technical field
The utility model is a kind of magnet steel, more particularly to a kind of zinc-plated Nd-Fe-B magnet steel for defence and military.
Background technology
Magnet steel of the prior art, it is complicated, when magnet exceeds corresponding temperature, continue to use, cause zero
The damage of part, influence normally to operate.Cause using effect bad, cause the reduction of its service life.
Chinese patent 201020150678.5, discloses a kind of magnet, more particularly to one kind be mainly used in microwave communication techniques,
The samarium-cobalt magnet with cambered surface of audio-visual technology, electrical engineering etc..Including magnet, described magnet includes contour body and square
Body, described contour body and square body are integrated, intermediate layer are provided with described magnet, intermediate layer is coated with nickel coating.
This structure is relative complex, and using effect is relatively bad.
The content of the invention
The utility model mainly solves the deficiencies in the prior art, compact-sized, further lifts performance,
The temperature of magnet can be paid close attention to constantly, enable the zinc-plated Nd-Fe-B magnet steel for defence and military of its equipment normal operation.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
A kind of zinc-plated Nd-Fe-B magnet steel for defence and military, including magnet steel, the top of described magnet steel are provided with dress
With magnet steel, described assembling magnet steel is in coniform, and the top of described assembling magnet steel is provided with assembling groove, and described magnet steel is in
Flattened cylindrical shape, described magnet steel is with assembling magnet steel in integrated distribution；
The surface of described magnet steel is provided with electroplating anticorrosion coating, and the surface of described electroplating anticorrosion coating is provided with lacquer type organic coating
Layer, the top of described assembling magnet steel are provided with Embedded SMD temperature sensor, and the material of described magnet steel is neodymium iron
Boron；
The material of described electroplating anticorrosion coating is nickel, copper, chromium, gold, black zinc, blue white zine one kind therein.
Preferably, the diameter of described magnet steel is more than the diameter of assembling magnet steel bottom, described magnet steel and assembling
Magnet steel is distributed in the same center of circle.
The thickness of electroplating anticorrosion coating is 0.01mm~0.03mm.
SMD temperature sensor, small volume, while easily assembling, the effective sensing apparatus temperature change of energy, work as temperature
During more than critical value, alarmed in time, further reduce unnecessary loss, ensure production efficiency.
It is brittle by neodymium iron boron magnetic body, electroplating anticorrosion coating is used in magnet surface, on the one hand protects the magnetic of magnet steel, it is another
Aspect can extend product use time, protect product to greatest extent.
Resin enamelled coating also possesses certain barrier propterty, while has both color classification.
Therefore, the zinc-plated Nd-Fe-B magnet steel provided by the utility model for defence and military, it is compact-sized, lift product
Can, increase the service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：As shown in figure 1, a kind of zinc-plated Nd-Fe-B magnet steel for defence and military, including magnet steel 1, it is described
The top of magnet steel 1 is provided with assembling magnet steel 2, and described assembling magnet steel 2 is in coniform, and the top of described assembling magnet steel 2 is provided with
Assembling groove 3, described magnet steel 1 are in flattened cylindrical shape, and described magnet steel 1 is with assembling magnet steel 2 in integrated distribution；
The surface of described magnet steel 1 is provided with electroplating anticorrosion coating 4, and the surface of described electroplating anticorrosion coating 4 is provided with tree
Fat enamelled coating 5, the top of described assembling magnet steel 2 are provided with Embedded SMD temperature sensor 6, the material of described magnet steel 1
Matter is neodymium iron boron；
The material of described electroplating anticorrosion coating 4 is nickel, copper, chromium, gold, black zinc, blue white zine one kind therein.
The diameter of described magnet steel 1 is more than the diameter of assembling magnet steel 2 bottom, and described magnet steel 1 is in assembling magnet steel 2
Same center of circle distribution.
Claims (2)
1. the zinc-plated Nd-Fe-B magnet steel for defence and military, it is characterised in that：Including magnet steel（1）, described magnet steel（1）'s
Top is provided with assembling magnet steel（2）, described assembling magnet steel（2）In coniform, described assembling magnet steel（2）Top be provided with assembling
Groove（3）, described magnet steel（1）In flattened cylindrical shape, described magnet steel（1）With assembling magnet steel（2）It is distributed in integration；
Described magnet steel（1）Surface be provided with electroplating anticorrosion coating（4）, described electroplating anticorrosion coating（4）Surface be provided with
Resin enamelled coating（5）, described assembling magnet steel（2）Top be provided with Embedded SMD temperature sensor（6）, described magnet steel
Body（1）Material be neodymium iron boron；
Described electroplating anticorrosion coating（4）Material be nickel, copper, chromium, gold, black zinc, blue white zine one kind therein.
2. the zinc-plated Nd-Fe-B magnet steel according to claim 1 for defence and military, it is characterised in that：Described magnet steel
（1）Diameter be more than assembling magnet steel（2）The diameter of bottom, described magnet steel（1）With assembling magnet steel（2）In the same center of circle point
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970130.7U CN207116156U (en) | 2017-08-04 | 2017-08-04 | Zinc-plated Nd-Fe-B magnet steel for defence and military |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970130.7U CN207116156U (en) | 2017-08-04 | 2017-08-04 | Zinc-plated Nd-Fe-B magnet steel for defence and military |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116156U true CN207116156U (en) | 2018-03-16 |
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ID=61572796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720970130.7U Active CN207116156U (en) | 2017-08-04 | 2017-08-04 | Zinc-plated Nd-Fe-B magnet steel for defence and military |
Country Status (1)
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| CN (1) | CN207116156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114068121A (en) * | 2021-12-24 | 2022-02-18 | 余姚市宏伟磁材科技有限公司 | Sintered neodymium-iron-boron magnet with low boundary phase potential difference and preparation method thereof |
-
2017
- 2017-08-04 CN CN201720970130.7U patent/CN207116156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114068121A (en) * | 2021-12-24 | 2022-02-18 | 余姚市宏伟磁材科技有限公司 | Sintered neodymium-iron-boron magnet with low boundary phase potential difference and preparation method thereof |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311201 Xiaoshan District, Hangzhou City, Zhejiang Province, ningwai permanent magnet Industrial Park Patentee after: Hangzhou permanent magnet group zawze Magnetic Industry Co., Ltd. Address before: 311201 Xiaoshan District, Hangzhou City, Zhejiang Province, ningwai permanent magnet Industrial Park Patentee before: HANGZHOU ZHENZE MAGNETIC INDUSTRY CO., LTD. |