CN203055318U - Magnetic suspension type globe - Google Patents
Magnetic suspension type globe Download PDFInfo
- Publication number
- CN203055318U CN203055318U CN 201320025830 CN201320025830U CN203055318U CN 203055318 U CN203055318 U CN 203055318U CN 201320025830 CN201320025830 CN 201320025830 CN 201320025830 U CN201320025830 U CN 201320025830U CN 203055318 U CN203055318 U CN 203055318U
- Authority
- CN
- China
- Prior art keywords
- support frame
- globe
- spheroid
- drawer
- terrestrial globe
- 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
Links
Abstract
The utility model provides a magnetic suspension type globe. The structure of the globe comprises a support skeleton and a display ball body which is supported by the support skeleton. A strong magnet is arranged in a top of the display ball body. The top of the support skeleton is provided with a magnetic suspension electromagnet corresponding to the strong magnet. A front side of the support skeleton is provided with an illuminating lamp whose lamp port faces to the display ball body. A layer of fluorescent layer is arranged on the surface of the display ball body. Compared to the prior art, by using the magnetic suspension type globe, there are the following characteristics that the design is reasonable; the structure is simple; usage is convenient and so on. A learning interest of a student is effectively increased. A convenient teaching condition is provided. The globe of the utility model possesses a good popularization and usage value.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of electromagnetic levitation type terrestrial globe simple in structure, easy to use.
Background technology
Terrestrial globe is students one of the requisite teaching aid that take lessons in geography, existing terrestrial globe is of a great variety, especially the magnetic levitation terrestrial globe enjoys teachers and students to like, the magnetic levitation terrestrial globe is installed solenoid and displacement transducer mostly in upper unit, ferromagnetic material is housed in the spheroid, produce magnetic field behind the coil electricity, to the attractive force of ferromagnetic material in the spheroid, make spheroid overcome gravity and suspend.Globe is showed the time of day of the earth in aerial rotation no any support and the contact electricity in this wise, has unique visual effects, gives sensation and the spiritual enjoyment of peculiar novelty.But this terrestrial globe is merely able to check more intuitively the geographic position, does not have other auxiliary functions, is merely able to provide simple plane displaying effect at geography class, can't intuitively embody changing round the clock, can not satisfy teachers and students and use needs.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of electromagnetic levitation type terrestrial globe simple in structure, easy to use is provided.
The technical solution of the utility model realizes in the following manner, this a kind of electromagnetic levitation type terrestrial globe, the displaying spheroid that its structure comprises support frame, supports by support frame, the built-in strong magnet in described displaying spheroid top, be provided with the magnetcisuspension electromagnet corresponding with strong magnet at the top of support frame, be provided with socket in the front side of support frame towards the illuminating lamp of showing spheroid, on the surface of showing spheroid one deck fluorescence coating be set.
As preferably, the socket edge of described illuminating lamp is provided with diffusion shell.
As preferably, described support frame downside is weldingly fixed on the base, and this base is the prismatoid shape.
As preferably, base is provided with drawer, and the handle of this drawer is arranged on drawer surface, and described drawer surface is mutually concordant with the chassis outer side wall.
The beneficial effect that the utility model compared with prior art produces is:
That a kind of electromagnetic levitation type terrestrial globe of the present utility model has is simple in structure, easy to use, be skillfully constructed, characteristics such as multiple functional, by showing that spherome surface arranges one deck fluorescence coating, the cooperation illuminating lamp just can be with the clear displaying of globe surface, make the student image to understand variation round the clock, the base inner hollow is provided with drawer, make things convenient for the teacher to deposit teaching aid etc., simply, lively analog demenstration, improve students'interest in learning, the teaching condition that facilitates, thereby the utlity model has excellent popularization use value.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, shows spheroid, 2, support frame, 3, handle, 4, drawer, 5, base, 6, illuminating lamp, 7, diffusion shell, 8, fluorescence coating, 9, strong magnet, 10, the magnetcisuspension electromagnet.
Embodiment
Below in conjunction with accompanying drawing a kind of electromagnetic levitation type terrestrial globe of the present utility model is done following detailed description the in detail.
As shown in Figure 1, this a kind of electromagnetic levitation type terrestrial globe, its structure comprises support frame 2, passes through the displaying spheroid 1 that support frame 2 supports, the built-in strong magnet 9 in described displaying spheroid 1 top, be provided with the magnetcisuspension electromagnet 10 corresponding with strong magnet 9 at the top of support frame 2, be provided with socket in the front side of support frame 2 towards the illuminating lamp 6 of showing spheroid 1, on the surface of showing spheroid 1 one deck fluorescence coating 8 be set.
The socket edge of described illuminating lamp 6 is provided with diffusion shell 7.
Described support frame 2 downsides are weldingly fixed on the base 5, and this base 5 is the prismatoid shape, and base 5 is provided with drawer 4, and the handle 3 of this drawer 4 is arranged on drawer 4 surfaces, and described drawer 4 surfaces are mutually concordant with base 5 lateral walls.
Except the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (4)
1. electromagnetic levitation type terrestrial globe, it is characterized in that: the displaying spheroid that its structure comprises support frame, supports by support frame, the built-in strong magnet in described displaying spheroid top, be provided with the magnetcisuspension electromagnet corresponding with strong magnet at the top of support frame, be provided with socket in the front side of support frame towards the illuminating lamp of showing spheroid, on the surface of showing spheroid one deck fluorescence coating be set.
2. a kind of electromagnetic levitation type terrestrial globe according to claim 1, it is characterized in that: the socket edge of described illuminating lamp is provided with diffusion shell.
3. according to the described a kind of electromagnetic levitation type terrestrial globe of claim 1, it is characterized in that: described support frame downside is weldingly fixed on the base, and this base is the prismatoid shape.
4. a kind of electromagnetic levitation type terrestrial globe of stating according to claim 3, it is characterized in that: base is provided with drawer, and the handle of this drawer is arranged on drawer surface, and described drawer surface is mutually concordant with the chassis outer side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025830 CN203055318U (en) | 2013-01-18 | 2013-01-18 | Magnetic suspension type globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025830 CN203055318U (en) | 2013-01-18 | 2013-01-18 | Magnetic suspension type globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055318U true CN203055318U (en) | 2013-07-10 |
Family
ID=48738248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320025830 Expired - Fee Related CN203055318U (en) | 2013-01-18 | 2013-01-18 | Magnetic suspension type globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409012A (en) * | 2014-12-25 | 2015-03-11 | 贵阳康祥浩科技有限公司 | Globe |
| CN105996602A (en) * | 2016-07-01 | 2016-10-12 | 宁波八瓦孵化器管理有限公司 | Spherical movable exhibition cabinet |
| 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 |
-
2013
- 2013-01-18 CN CN 201320025830 patent/CN203055318U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409012A (en) * | 2014-12-25 | 2015-03-11 | 贵阳康祥浩科技有限公司 | Globe |
| CN105996602A (en) * | 2016-07-01 | 2016-10-12 | 宁波八瓦孵化器管理有限公司 | Spherical movable exhibition cabinet |
| 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 |
| CN109036095B (en) * | 2018-08-17 | 2021-03-19 | 杭州红山磁性材料有限公司 | Magnetic suspension display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140118 |