CN201413593Y - Multifunctional globe - Google Patents
Multifunctional globe Download PDFInfo
- Publication number
- CN201413593Y CN201413593Y CN2009201219881U CN200920121988U CN201413593Y CN 201413593 Y CN201413593 Y CN 201413593Y CN 2009201219881 U CN2009201219881 U CN 2009201219881U CN 200920121988 U CN200920121988 U CN 200920121988U CN 201413593 Y CN201413593 Y CN 201413593Y
- Authority
- CN
- China
- Prior art keywords
- ball
- sphere
- day
- base
- clock
- 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 relates to a multifunctional globe, which comprises a base, a transparent sphere, a geographic pattern sphere, a day and night sphere, a rotary shaft, an inner magnetic body and an outer magnetic body. The multifunctional globe is characterized in that the transparent sphere is positioned in the middle and fixed onto the base, the geographic pattern sphere is installed inside thetransparent sphere via the rotary shaft and capable of rotating around the rotary shaft, the day and night sphere positioned outside is installed on the base and capable of rotating around a base shaft, and time scales of a day are marked on the day and night sphere according to day and night rhythm. The multifunctional globe can display day and night states of the earth visually, thereby being easy for students to understand formation causes of the day and night of the earth, achieving convenient operation and beautiful appearance and having more scientific significance.
Description
Technical field
The utility model relates to multifunctional globe.
Background technology
Terrestrial globe is the instrument that shows earth geography situation, various countries and regional position distribution, often uses in teaching, scientific research, particularly the instruments used for education that must use in the teaching of middle and primary schools' Science Curriculum.Existing terrestrial globe is all fairly simple, and it comprises central rotating shaft fixing on base, support and the support, can simulate the spheroid of earth rotation on the central rotating shaft, by the geographic distribution drafting each countries and regions is arranged on the spheroid.Present terrestrial globe generally is fixed on the support by one to be formed, and is the structure of individual layer, only reflects the geographic distribution of the earth, can not reflect the different situation round the clock of the earth throughout the year.
Summary of the invention
The utility model is at above shortcoming, proposes a kind of three-decker and can represent the The diurnal distribution of earth diverse location in different season and the terrestrial globe of residing time in a day.
The utility model is realized by following measure: this multifunctional globe, comprise base, hyaloplasmic sphere, geographical pattern ball, ball, rotating shaft, interior outer magnet round the clock, it is characterized in that, transparent ball is fixed on the base in the centre, and geographical pattern ball is installed in the transparent ball by rotating shaft, and can rotate around the axis, ball is installed on the base outside round the clock, can rotate around datum axle.
Described geographical pattern ball inside is equipped with inner magnet, and outer magnet rotates by the geographical pattern ball of the discontiguous drive of effect of magnetic force outside transparent ball.
Indicate time scale in one day by rule round the clock on the described ball round the clock.
The utility model showed with method intuitively and be easy to the state round the clock of the earth student and understood the reason that the earth forms round the clock, and is easy to operate, aesthetic in appearance, is a kind of terrestrial globe that has more scientific meaning.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the synoptic diagram of ball round the clock of the present utility model.
Fig. 3 is the utility model base synoptic diagram.
Main label is followed successively by among the figure: base 1, hyaloplasmic sphere 2, geographical pattern ball 3, rotating shaft 4, ball 5, inner magnet 31, outer magnet 6 round the clock, rotating shaft fixing port 21,22, bonding mouthful 11, groove 12.
Embodiment
Below in conjunction with example and accompanying drawing the utility model is described further:
As shown in Figure 1, be the utility model apparatus structure synoptic diagram.Hyaloplasmic sphere 2 is hollow balls of being made by transparent material, because geographical pattern ball 3 will be installed in inside, hyaloplasmic sphere 2 adopts the involutory mode of two hemispheres to make, and hyaloplasmic sphere 2 is fixed on the base 1 after installing geographical pattern 3 again; Establish the two rotating shaft fixing ports 21,22 that are used for fixed rotating shaft 4 on the hyaloplasmic sphere 2, the pattern ball of geographical pattern ball 3 and common terrestrial globe is identical, geographical patterns etc. are with regard to above making, be fixed on by rotating shaft 4 on the rotating shaft fixing port 21,22 of hyaloplasmic sphere 2, can rotate around the axis, owing to be enclosed in the transparent ball, can't catch to touch to drive and rotate, an inner magnet 31 that can produce magnetic then is installed within it, outer magnet 6 can produce enough big attractive force to it outside the ball 5 round the clock, makes to hold outer magnet 6 in inner geographical pattern ball 3 rotations of ball 5 external enwergys drive round the clock.When wanting geographical pattern ball 3 to be parked in the somewhere, as long as outer magnet 6 is placed on ball 5 outer corresponding positions round the clock, then the magnetic force of interior outer magnet just can fix geographical pattern ball 3 on corresponding position.
As shown in Figure 2, be 5 synoptic diagram of ball round the clock of the present utility model, form by two hemisphere, a hemisphere blacking or other color are represented night (suitable printing opacity makes people can observe pattern on the geographical pattern ball), another hemisphere full impregnated Ming Dynasty vindication day, and put on one day corresponding time, leave a blank in the bottom, just in time can be on the groove that is combined in the base reservation, and ball 5 is installed on the base and can rotates around base round the clock.
As Fig. 3, be the utility model base synoptic diagram, bonding mouthful 11 hyaloplasmic sphere 2 that is used to be adhesively fixed, groove 12 is used to install the involutory ball round the clock 5 of two hemispheres, and ball 5 is sleeved on the groove 12 and can rotates round the clock.
At last, it is also to be noted that that more than enumerate only is a kind of embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.Those of ordinary skill in the art can directly derive or associate and realize that transparent ball is in the centre from the disclosed content of the utility model; be fixed on the base; geographical pattern ball is installed in the transparent ball by rotating shaft; and can rotate around the axis; ball outside round the clock; be installed on the base, can all should think protection domain of the present utility model around the scheme of base rotation.
Claims (3)
1, multifunctional globe, mainly comprise base, hyaloplasmic sphere, geographical pattern ball, ball, rotating shaft, interior outer magnet round the clock, it is characterized in that, transparent ball is fixed on the base in the centre, and geographical pattern ball is installed in the transparent ball by rotating shaft, and can rotate around the axis, ball is installed on the base outside round the clock, can rotate around datum axle.
2, multifunctional globe as claimed in claim 1 is characterized in that: described geographical pattern ball inside is equipped with inner magnet, and outer magnet is rotating by the geographical pattern ball of the discontiguous drive of effect of magnetic force outside the ball round the clock.
3, multifunctional globe as claimed in claim 1 is characterized in that: indicate time scale in one day by rule round the clock on the described ball round the clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201219881U CN201413593Y (en) | 2009-06-15 | 2009-06-15 | Multifunctional globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201219881U CN201413593Y (en) | 2009-06-15 | 2009-06-15 | Multifunctional globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413593Y true CN201413593Y (en) | 2010-02-24 |
Family
ID=41715474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201219881U Expired - Fee Related CN201413593Y (en) | 2009-06-15 | 2009-06-15 | Multifunctional globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413593Y (en) |
-
2009
- 2009-06-15 CN CN2009201219881U patent/CN201413593Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Liming Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20100615 |