CN102289985B - Magnetically levitated globe - Google Patents
Magnetically levitated globe Download PDFInfo
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- CN102289985B CN102289985B CN 201010214823 CN201010214823A CN102289985B CN 102289985 B CN102289985 B CN 102289985B CN 201010214823 CN201010214823 CN 201010214823 CN 201010214823 A CN201010214823 A CN 201010214823A CN 102289985 B CN102289985 B CN 102289985B
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- cup
- magnetic
- magnet steel
- sphere
- spheroid
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Abstract
The invention relates to a magnetically levitated globe. A sphere is hollow, a segment-shaped steel magnet is arranged in the sphere, three uprights with the top ends being provided with balls are fixed on the steel magnet, a base is shaped like a cup, a wok-shaped magnetic block is arranged on the bottom of the cup, an annular magnetic strip is arranged on the mouth of the cup, and the polarities of the opposite surfaces of the magnetic block, the magnetic strip and the steel magnet in the sphere are the same. When the sphere is placed into the mouth of the cup, the steel magnet is repelled by the magnetic force to levitate, meanwhile, the sphere is driven by the uprights to go up, thereby the magnetically levitated state is realized, and moreover, the globe can be rotated at any angle.
Description
Technical field
The present invention relates to a kind of magnetic levitation instrument, specifically a kind of magnetic suspension tellurian.
Background technology
Now, the magnetic suspension tellurian of selling on the market mostly will fix magnetic block with bow-shaped support, and it can not do the rotation of multidirectional angle, has therefore affected vision and demonstration effect.
Summary of the invention
Can make the problem of multidirectional angle in order to overcome terrestrial globe, the invention provides a kind of magnetic suspension tellurian, this terrestrial globe overcomes the deficiencies in the prior art, has improved vision and demonstration effect.
The present invention solves the technical measures that its technical matters takes, make hollow spheroid with nonmagnetic substance, the inwall of spheroid is round and smooth, the magnet steel of a likeness in form segment shape is set in the spheroid, magnet steel is positioned at the lower end of sphere cavity, its maximum gauge is slightly smaller than the diameter of inner chamber co-located, three columns that tilt and make with non magnetic light material towards sphere inner wall are fixed by trisection in upper plane at magnet steel, the top of column arranges the ball that nonmagnetic substance is made, when magnet steel slightly leaves sphere cavity lower end one segment distance, the ball that is arranged on three root post tops just can contact with the inner chamber wall body, and can roll along wall body; Base is made goblet shape with nonmagnetic substance, a pot shape magnetic block is set in the bottom of cup, the slightly larger in diameter of rim of a cup is in the diameter at 1/3rd places of spheroid, one annular magnet bar of rim of a cup setting, the polarity of the magnet steel forward surface in magnetic block and magnetic strips and the spheroid is identical, can produce repulsive force each other.When spheroid is put into rim of a cup on the base, magnet steel in the spheroid produces repulsive force with the magnetic block at the cup end, magnet steel is upwards pushed away, at this moment three points that are fixed on magnet steel column top ball withstand sphere inner wall, under the effect of the power that magnetic force upwards pushes away, drive whole spheroid upwards, leave base one segment distance, when magnetic force equates with the ground mental and physical efforts, spheroid just can be suspended in the aerial of base top, and the thrust that the magnetic strips of rim of a cup produces then can be controlled at spheroid the top of base.If at this moment remove to stir gently spherome surface, the ball on sphere inner wall and column top slides mutually, magnet steel under gravity, center of gravity is downward, its center of gravity is aimed at pot center of shape magnetic block all the time, and remains in the air under the thrust of pot shape magnetic block and ring-shaped magnetic bar and can not drift about, and spheroid is being stirred the lower rotation that can make any angle, can observe any one side of spheroid, thereby reach the purpose that terrestrial globe can be done multidirectional angle rotation.
The invention has the beneficial effects as follows, improve vision and demonstration effect, the mechanics principle that comprises in the ultimate principle of displaying magnetic levitation technology and the structure, simple in structure.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Accompanying drawing is the structural representation of magnetic suspension tellurian.
Among the figure, 1, spheroid, 2, inner chamber, 3, magnet steel, 4, column, 5, ball, 6, base, 7, magnetic block, 8, magnetic strips.
Embodiment
In the drawings, with material non magnetic and that material is lighter hollow ball 1 processed, the magnet steel 3 of segment shape is set in sphere cavity 2, three columns 4 that tilt towards sphere inner wall are fixed by trisection in upper plane at magnet steel, on the top of column ball 5 are set, and ball contacts with sphere inner wall during the magnet steel come-up, base 6 is made cup-shaped, a pot shape magnetic block 7 is set in cup-shaped bottom, and at one annular magnet bar 8 of rim of a cup setting, the polarity of the magnet steel forward surface in magnetic block and magnetic strips and the spheroid is identical.Usually column and ball are made with material non magnetic and that material is light-duty.
Claims (4)
1. magnetic suspension tellurian, make hollow spheroid with nonmagnetic substance, it is characterized in that: the magnet steel of a segment shape is set in described spheroid, fixes three columns that tilt towards sphere inner wall on the upper plane of magnet steel by trisection, on the top of described column ball is set; Base is made goblet shape, and its cup section is made the spherical crown shape, and the magnetic block of bottom of cup shape is set in the bottom of cup, one annular magnet bar of rim of a cup setting, and the polarity of the magnet steel forward surface in magnetic block and magnetic strips and the spheroid is identical.
2. described magnetic suspension tellurian according to claim 1, it is characterized in that: described magnet steel places the lower end of sphere cavity, and its maximum gauge is less than the diameter of Inner chamber co-located.
3. magnetic suspension tellurian according to claim 1, it is characterized in that: described base is made with nonmagnetic substance.
4. magnetic suspension tellurian according to claim 1, it is characterized in that: described column and ball are made with nonmagnetic substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010214823 CN102289985B (en) | 2010-06-18 | 2010-06-18 | Magnetically levitated globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010214823 CN102289985B (en) | 2010-06-18 | 2010-06-18 | Magnetically levitated globe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102289985A CN102289985A (en) | 2011-12-21 |
| CN102289985B true CN102289985B (en) | 2013-04-03 |
Family
ID=45336360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010214823 Active CN102289985B (en) | 2010-06-18 | 2010-06-18 | Magnetically levitated globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102289985B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629983A (en) * | 2016-02-18 | 2016-06-01 | 江西洪都航空工业集团有限责任公司 | Attitude control device based on magnetic suspension chassis |
| CN105629984A (en) * | 2016-02-18 | 2016-06-01 | 江西洪都航空工业集团有限责任公司 | Attitude control method based on magnetic suspension chassis |
| CN109036095B (en) * | 2018-08-17 | 2021-03-19 | 杭州红山磁性材料有限公司 | Magnetic suspension display device |
| CN113090890A (en) * | 2021-04-12 | 2021-07-09 | 郑州铁路职业技术学院 | Supplementary mapping equipment of landscape architecture model design |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458034Y (en) * | 2000-12-25 | 2001-11-07 | 沈波 | Magnetic suspension omnidirectional rotating apparatus |
| CN2528069Y (en) * | 2002-02-25 | 2002-12-25 | 广州新莱福磁电有限公司 | Magnetic suspension globe |
| GB2422239A (en) * | 2005-01-15 | 2006-07-19 | Jamie Ryan Holden | Magnetically supported floating globe |
| CN201402550Y (en) * | 2009-03-24 | 2010-02-10 | 赵明乔 | Magnetic suspension demonstrating device |
| CN201868024U (en) * | 2010-06-18 | 2011-06-15 | 陈际军 | Magnetic suspension globe |
-
2010
- 2010-06-18 CN CN 201010214823 patent/CN102289985B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458034Y (en) * | 2000-12-25 | 2001-11-07 | 沈波 | Magnetic suspension omnidirectional rotating apparatus |
| CN2528069Y (en) * | 2002-02-25 | 2002-12-25 | 广州新莱福磁电有限公司 | Magnetic suspension globe |
| GB2422239A (en) * | 2005-01-15 | 2006-07-19 | Jamie Ryan Holden | Magnetically supported floating globe |
| CN201402550Y (en) * | 2009-03-24 | 2010-02-10 | 赵明乔 | Magnetic suspension demonstrating device |
| CN201868024U (en) * | 2010-06-18 | 2011-06-15 | 陈际军 | Magnetic suspension globe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102289985A (en) | 2011-12-21 |
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| ASS | Succession or assignment of patent right |
Owner name: NINGBO ZHENHAI YIFULAI CULTURAL AND CREATIVE CO., Free format text: FORMER OWNER: CHEN JIJUN Effective date: 20121226 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20121226 Address after: 315200 No. 16 Hailong Road, Ningbo, Zhejiang Applicant after: Ningbo Zhenhai Yifulai Culture Creativity Co., Ltd. Address before: Zhenhai District 315200 Zhejiang city in Ningbo Province Long Yang Lu No. 11 room 206 Applicant before: Chen Jijun |
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| C14 | Grant of patent or utility model | ||
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Owner name: FENG LIN Free format text: FORMER OWNER: NINGBO ZHENHAI YIFULAI CULTURAL AND CREATIVE CO., LTD. Effective date: 20140715 |
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Free format text: CORRECT: ADDRESS; FROM: 315200 NINGBO, ZHEJIANG PROVINCE TO: 518057 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140715 Address after: 518057 Guangdong, Futian District Binhe Road, Binjiang village, East District, building 8,, 502 Patentee after: Feng Lin Address before: 315200 No. 16 Hailong Road, Ningbo, Zhejiang Patentee before: Ningbo Zhenhai Yifulai Culture Creativity Co., Ltd. |
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Owner name: QIDONG SANJIANG CONSTRUCTION MACHINERY CO., LTD. Free format text: FORMER OWNER: FENG LIN Effective date: 20140730 |
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 226236 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140730 Address after: 226236 Nanhai Road, Binhai Industrial Park, Nantong, Jiangsu, Qidong Patentee after: Qidong Sanjiang Construction Machinery Co., Ltd. Address before: 518057 Guangdong, Futian District Binhe Road, Binjiang village, East District, building 8,, 502 Patentee before: Feng Lin |