CN206249785U - A kind of magnetic suspension tellurian - Google Patents
A kind of magnetic suspension tellurian Download PDFInfo
- Publication number
- CN206249785U CN206249785U CN201621038812.6U CN201621038812U CN206249785U CN 206249785 U CN206249785 U CN 206249785U CN 201621038812 U CN201621038812 U CN 201621038812U CN 206249785 U CN206249785 U CN 206249785U
- Authority
- CN
- China
- Prior art keywords
- plastics ball
- cambered surface
- support chip
- ball housing
- surface support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of magnetic suspension tellurian, including：The plastics ball housing of tellurion, a supporting sephere has been arranged concentrically in the plastics ball housing, the supporting sephere outer surface is radially arranged the first magnet strip of several sensing plastics ball inner walls, the plastics ball housing lower section is provided with cambered surface support chip, the cambered surface support chip lower section is provided with supporting table, indent is provided with the arch groove concentric with cambered surface support chip in the supporting table, and the second magnet strip of several sensing cambered surface support chip bottom surfaces is radially arranged on the arch groove inner concave.Through the above way, magnetic suspension tellurian described in the utility model, using the mutually exclusive of the first magnetic pole and the second magnetic pole, support the suspension of plastics ball housing, facilitate the rotation at any angle of plastics ball housing, lifting observation and the convenience of study, also help the knowledge in terms of teaching magnet.
Description
Technical field
The utility model is related to science and education apparatus field, more particularly to a kind of magnetic suspension tellurian.
Background technology
For the ease of the understanding earth, people copy the shape of the earth, according to certain scale smaller, have made the mould of the earth
Type, that is, tellurion.In addition, for convenience teaching and use the need for, generally on tellurion install rotating shaft rotated,
The convenient observation to tellurion.
Common tellurion can only enclose and rotate about the axis, but cannot overturn, and the pattern of tellurion bottom is difficult to observe, practical
Property difference, it is necessary to improve.
Utility model content
The utility model realizes plastics ball housing mainly solving the technical problems that provide a kind of magnetic suspension tellurian
Any rotation, convenient observation and study.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of magnetic suspension earth is provided
Instrument, including：The plastics ball housing of tellurion, has been arranged concentrically a supporting sephere, the branch in the plastics ball housing
Support outer surface of spheroid is radially arranged the first magnet strip of several sensing plastics ball inner walls, under the plastics ball housing
Side is provided with cambered surface support chip, and the cambered surface support chip lower section is provided with supporting table, and indent is provided with and arc in the supporting table
The concentric arch groove of face support chip, is radially arranged the second of several sensing cambered surface support chip bottom surfaces on the arch groove inner concave
Magnet strip.
In one preferred embodiment of the utility model, the outside of the plastics ball housing is provided with world map covering
Layer, the supporting table lower section is provided with fixed plate.
In one preferred embodiment of the utility model, several first magnet strips are evenly distributed on plastics ball housing
In space and supporting sephere between.
In one preferred embodiment of the utility model, several second magnet strips be evenly distributed on cambered surface support chip and
In space between arch groove.
In one preferred embodiment of the utility model, what first magnet strip was in contact with plastics ball inner walls
One end is the first magnetic pole, and one end that second magnet strip is in contact with cambered surface support chip bottom surface is the second magnetic pole, described first
The magnetic of magnetic pole and the second magnetic pole is identical and mutually exclusive to cause that plastics ball housing is suspended in cambered surface support chip top.
The beneficial effects of the utility model are：A kind of magnetic suspension tellurian that the utility model is pointed out, using the first magnetic pole
It is mutually exclusive with the second magnetic pole, the suspension of plastics ball housing is supported, facilitate the rotation at any angle of plastics ball housing,
Lifting observation and the convenience of study, also help the knowledge in terms of teaching magnet.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation of the utility model magnetic suspension tellurian one preferred embodiment.
Specific embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Fig. 1 is referred to, the utility model embodiment includes：
A kind of magnetic suspension tellurian, including：The plastics ball housing 7 of tellurion, the outside of the plastics ball housing 7 sets
World map coating 5 is equipped with, world map coating 5 can apply to teaching, studying the geography knowledge.
A supporting sephere 8 is arranged concentrically in the plastics ball housing 7, the outer surface of the supporting sephere 8 radially sets
The first magnet strip 6 of several inwalls of sensing plastics ball housing 7 is equipped with, several first magnet strips 6 are evenly distributed on spherical
In space between plastic casing 7 and supporting sephere 8, the first magnet strip 6 has certain connection supporting role.
The lower section of the plastics ball housing 7 is provided with cambered surface support chip 4, and the lower section of the cambered surface support chip 4 is provided with support
Platform 2, indent is provided with the arch groove 21 concentric with cambered surface support chip 4, footpath on the inner concave of the arch groove 21 in the supporting table 2
To the second magnet strip 3 for being provided with several bottom surfaces of sensing cambered surface support chip 4, several second magnet strips 3 are evenly distributed on arc
In space between face support chip 4 and arch groove 21, the connection support between cambered surface support chip 4 and arch groove 21 is carried out.
One end that first magnet strip 6 is in contact with the inwall of plastics ball housing 7 is the first magnetic pole, second magnet
One end that bar 3 is in contact with the bottom surface of cambered surface support chip 4 is the second magnetic pole, the magnetic of first magnetic pole and the second magnetic pole it is identical and
The mutually exclusive top for plastics ball housing 7 is suspended in cambered surface support chip 4, is conducive to the random angle of plastics ball housing 7
Degree rotation.
The lower section of the supporting table 2 is provided with fixed plate 1.The bottom of fixed plate 1 is smooth, convenient overall carrying and storing.
In sum, a kind of magnetic suspension tellurian that the utility model is pointed out, has merged the knowledge of tellurion and magnet, has
Beneficial to the Arbitrary Rotation of plastics ball housing 7, the teaching of convenient geographical aspect and magnet physics aspect.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of magnetic suspension tellurian, including：The plastics ball housing of tellurion, it is characterised in that the plastics ball housing
In be arranged concentrically a supporting sephere, the supporting sephere outer surface has been radially arranged several sensing plastics ball inner walls
The first magnet strip, plastics ball housing lower section is provided with cambered surface support chip, and the cambered surface support chip lower section is provided with branch
Support platform, indent is provided with the arch groove concentric with cambered surface support chip in the supporting table, is radially set on the arch groove inner concave
The second magnet strip of several sensing cambered surface support chip bottom surfaces is equipped with, first magnet strip is in contact with plastics ball inner walls
One end be the first magnetic pole, one end that second magnet strip is in contact with cambered surface support chip bottom surface is the second magnetic pole, described the
The magnetic of one magnetic pole and the second magnetic pole is identical and mutually exclusive to cause that plastics ball housing is suspended in cambered surface support chip top.
2. magnetic suspension tellurian according to claim 1, it is characterised in that the outside of the plastics ball housing is provided with
World map coating, the supporting table lower section is provided with fixed plate.
3. magnetic suspension tellurian according to claim 1, it is characterised in that several first magnet strips are evenly distributed on
In space between plastics ball housing and supporting sephere.
4. magnetic suspension tellurian according to claim 1, it is characterised in that several second magnet strips are evenly distributed on
In space between cambered surface support chip and arch groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038812.6U CN206249785U (en) | 2016-09-06 | 2016-09-06 | A kind of magnetic suspension tellurian |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038812.6U CN206249785U (en) | 2016-09-06 | 2016-09-06 | A kind of magnetic suspension tellurian |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206249785U true CN206249785U (en) | 2017-06-13 |
Family
ID=58998099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621038812.6U Expired - Fee Related CN206249785U (en) | 2016-09-06 | 2016-09-06 | A kind of magnetic suspension tellurian |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206249785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799983A (en) * | 2018-05-02 | 2018-11-13 | 芜湖众梦电子科技有限公司 | A kind of multi-functional 3D printing moon lamp |
| CN109036095A (en) * | 2018-08-17 | 2018-12-18 | 杭州红山磁性材料有限公司 | A kind of magnetic suspension demonstrating apparatus |
-
2016
- 2016-09-06 CN CN201621038812.6U patent/CN206249785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799983A (en) * | 2018-05-02 | 2018-11-13 | 芜湖众梦电子科技有限公司 | A kind of multi-functional 3D printing moon lamp |
| CN109036095A (en) * | 2018-08-17 | 2018-12-18 | 杭州红山磁性材料有限公司 | A kind of magnetic suspension demonstrating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |