CN202394629U - Combined magnetic body - Google Patents
Combined magnetic body Download PDFInfo
- Publication number
- CN202394629U CN202394629U CN2012200223792U CN201220022379U CN202394629U CN 202394629 U CN202394629 U CN 202394629U CN 2012200223792 U CN2012200223792 U CN 2012200223792U CN 201220022379 U CN201220022379 U CN 201220022379U CN 202394629 U CN202394629 U CN 202394629U
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- main body
- projection
- attaches
- pyramid
- utility
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Abstract
The utility model discloses a combined magnetic body which is in a cross shape. The multipolar magnetic body comprises a main body and four auxiliary bodies, wherein the main body is composed of a pyramid and a pyramid frustum; the auxiliary bodies are distributed on the periphery of the main body; each auxiliary body comprises a pyramid and a lug on the tip of the pyramid; and the lug is matched with the pyramid frustum of the main body and the lugs of the adjacent auxiliary bodies. Compared with the prior art, the utility model has the advantages of simple structure and wide application range, and can have multiple magnetic poles.
Description
Technical field
The utility model relates to a kind of magnet, particularly a kind of composite type.
Background technology
Common magnet is an integral type, has only a pair of magnetic pole, and it can only be used for specific machine tool, can not bring into play more effect and be worth, and the scope of application is narrower.
Summary of the invention
The purpose of the utility model is that a kind of composite type magnet will be provided.
To achieve these goals, the technical scheme of the utility model is: a kind of composite type magnet is cross; This multi-pole magnet comprises main body and attaches body; Said main body is made up of quadrangular and truncated rectangular pyramids, and said to attach body be four, is distributed in around the main body; Attach the projection that body comprises quadrangular and quadrangular end, this projection matches with the truncated rectangular pyramids and the adjacent projection that attaches body of main body.
Further, the inclined-plane of the truncated rectangular pyramids of said main body and bottom surface angle are 60 °.
Further, the said projection that attaches body and other contact-making surfaces that attaches body and bottom surface angle are 45 °.
Compared with prior art, the utility model is simple in structure, and a plurality of magnetic poles can be arranged, and is applied widely.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model main body.
Fig. 3 is the structural representation that the utility model attaches body.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Like Fig. 1, Fig. 2, shown in Figure 3, a kind of composite type magnet is cross; This multi-pole magnet comprises main body 1 and attaches body 2; Said main body 1 is made up of quadrangular 4 and truncated rectangular pyramids 3, and said to attach body 2 be four, is distributed in around the main body 1; Attach the projection 6 that body 2 comprises quadrangular 5 and quadrangular 5 ends, this projection 6 matches with the adjacent projection that attaches body with the truncated rectangular pyramids 3 of main body 1; The inclined-plane of the truncated rectangular pyramids 3 of said main body 1 and bottom surface angle are 60 °; The said projection 6 that attaches body 2 is 45 ° with contact-making surface and the bottom surface angle that other attach body.
The utility model is simple in structure, and a plurality of magnetic poles can be arranged, and is applied widely.
All simple distortion of under the situation that does not break away from the utility model core, making or modification all fall into protection scope of the present invention.
Claims (3)
1. a composite type magnet is cross, it is characterized in that; This multi-pole magnet comprises main body and attaches body; Said main body is made up of quadrangular and truncated rectangular pyramids, and said to attach body be four, is distributed in around the main body; Attach the projection that body comprises quadrangular and quadrangular end, this projection matches with the truncated rectangular pyramids and the adjacent projection that attaches body of main body.
2. a kind of composite type magnet according to claim 1 is characterized in that the inclined-plane of the truncated rectangular pyramids of said main body and bottom surface angle are 60 °.
3. a kind of composite type magnet according to claim 1 is characterized in that, the said projection that attaches body and other contact-making surfaces that attaches body and bottom surface angle are 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200223792U CN202394629U (en) | 2012-01-12 | 2012-01-12 | Combined magnetic body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200223792U CN202394629U (en) | 2012-01-12 | 2012-01-12 | Combined magnetic body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394629U true CN202394629U (en) | 2012-08-22 |
Family
ID=46669536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200223792U Expired - Fee Related CN202394629U (en) | 2012-01-12 | 2012-01-12 | Combined magnetic body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035153A (en) * | 2012-12-07 | 2013-04-10 | 中国科学院安徽光学精密机械研究所 | Permanent magnet device used for Zeeman effect experiments |
-
2012
- 2012-01-12 CN CN2012200223792U patent/CN202394629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035153A (en) * | 2012-12-07 | 2013-04-10 | 中国科学院安徽光学精密机械研究所 | Permanent magnet device used for Zeeman effect experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20130112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |