CN202632646U - Multifunctional globe - Google Patents
Multifunctional globe Download PDFInfo
- Publication number
- CN202632646U CN202632646U CN 201220291992 CN201220291992U CN202632646U CN 202632646 U CN202632646 U CN 202632646U CN 201220291992 CN201220291992 CN 201220291992 CN 201220291992 U CN201220291992 U CN 201220291992U CN 202632646 U CN202632646 U CN 202632646U
- Authority
- CN
- China
- Prior art keywords
- globe
- support
- connecting rod
- multifunctional
- night
- 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
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model provides a multifunctional globe, belongs to a teaching instrument, and mainly solves the problem of single function of a traditional globe. The multifunctional globe structurally comprises a globe body and a support, wherein the globe body is in rotating connection with the top end of the support; one side of the upper part of the support is provided with a connecting rod; and one end of the connecting rod is connected with the support, and the other end of the connecting rod is connected with a lighting device. The multifunctional globe is simple in structure, and safe and convenient to use, can be used for scientifically and accurately demonstrating the phenomena of polar day and night of the globe, alternation of day and night and reasons thereof, and helping people recognizing and understanding the universe more objectively, and is particularly applicable to teaching in schools.
Description
Technical field
The utility model relates to a kind of instruments used for education, specifically a kind of multifunctional globe.
Background technology
Terrestrial globe is that people are for the ease of the understanding earth; Copy the shape of the earth,, be made into the model of the earth according to certain reduced scale; On terrestrial globe, there is not the distortion of length, area and direction, shape; So the mutual relationship of observing various scenery from terrestrial globe is whole and is similar to correctly, is the good instrument of people's studying the geography, if can let the earth of globe demonstration traditionally rotation and revolution and day alternates with night and the origin cause of formation; Let the origin cause of formation and polar day, the polar night phenomenon of people's phenomenon of understanding more objectively that day alternates with night and four seasons variation phenomenon, be bound to people's study and understand the earth and bring very big help.
The utility model content
The purpose of the utility model is to provide a kind of multifunctional globe, and this terrestrial globe can be demonstrated polar day, the polar night phenomenon and day and night change and reason thereof of the earth.
The technical scheme that its technical matters of the utility model solution is taked is: a kind of multifunctional globe; Its structure comprises terrestrial globe body and support; Described terrestrial globe body and cantilever tip are rotationally connected; One side is provided with a connecting rod on support top, and described connecting rod one end is connected with support, and the other end is connected with lighting device.
Described connecting rod is crossed by two pole physical efficiencys that bearing pin is hinged to be constituted.
The beneficial effect of the utility model is: during use; Pivot link and lighting device; Make the relative position relation of lighting device and the terrestrial globe simulated solar and the earth, the utility model is simple in structure, and is safe in utilization, convenient; Can science demonstrate polar day, the polar night phenomenon and day and night change and reason thereof of the earth exactly, help people to be familiar with and to understand universe more objectively.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 terrestrial globe body, 2 supports, 3 connecting rods, 4 lighting devices, 5 bearing pins.
Embodiment
As shown in Figure 1.A kind of multifunctional globe; Its structure comprises terrestrial globe body 1 and support 2, and described terrestrial globe body 1 is rotationally connected with support 2 tops, and one side is provided with a connecting rod 3 on support 2 tops; Described connecting rod 3 one ends are connected with support 2, and the other end is connected with lighting device 4.
Described connecting rod 3 is crossed by two pole physical efficiencys that bearing pin 5 is hinged to be constituted.
During use; Pivot link 3 and lighting device 4 make the relative position relation of lighting device 4 and terrestrial globe body 1 simulated solar and the earth, and the utility model is simple in structure; Safe in utilization, convenient; Can science demonstrate polar day, the polar night phenomenon and day and night change and reason thereof of the earth exactly, help people to be familiar with and to understand universe more objectively, be particularly useful for the school instruction use.
Claims (2)
1. a multifunctional globe comprises terrestrial globe body and support, it is characterized in that, described terrestrial globe body and cantilever tip are rotationally connected, and one side is provided with a connecting rod on support top, and described connecting rod one end is connected with support, and the other end is connected with lighting device.
2. a kind of multifunctional globe according to claim 1 is characterized in that, described connecting rod is crossed by two pole physical efficiencys that bearing pin is hinged to be constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291992 CN202632646U (en) | 2012-06-20 | 2012-06-20 | Multifunctional globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291992 CN202632646U (en) | 2012-06-20 | 2012-06-20 | Multifunctional globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632646U true CN202632646U (en) | 2012-12-26 |
Family
ID=47385814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291992 Expired - Fee Related CN202632646U (en) | 2012-06-20 | 2012-06-20 | Multifunctional globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230875A (en) * | 2018-03-14 | 2018-06-29 | 王琼 | A kind of teaching globe |
-
2012
- 2012-06-20 CN CN 201220291992 patent/CN202632646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230875A (en) * | 2018-03-14 | 2018-06-29 | 王琼 | A kind of teaching globe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202632646U (en) | Multifunctional globe | |
| CN205104137U (en) | Building minimum distance for sunlight demonstration appearance | |
| CN203520754U (en) | Novel globe for geography teaching | |
| CN201741325U (en) | Earth revolution demonstration instrument | |
| CN202677690U (en) | Micro molecular model aid | |
| CN201549125U (en) | Bronchial tree model | |
| CN202332073U (en) | Geography teaching model | |
| CN203084950U (en) | Vane teaching aid | |
| CN203773867U (en) | Moon phase change demonstration instrument | |
| CN202615710U (en) | Terminator line and night hemisphere demonstration instruction for geographical teaching | |
| CN206697133U (en) | A kind of three ball prototype instrument | |
| CN204759908U (en) | Globe presentation device | |
| CN201984713U (en) | Three-star demonstrating device for sun, earth and moon | |
| CN201984689U (en) | Mechanics analysis demonstrator | |
| CN101515417A (en) | A globe capable of representing day and night | |
| CN201965847U (en) | Novel multifunctional terrestrial globe | |
| CN202677715U (en) | Tellurion teaching aid | |
| CN201607868U (en) | Globe used for teaching in senior high school | |
| CN202523308U (en) | Geographic teaching demonstrator | |
| CN202563802U (en) | Demonstration device for geography teaching | |
| CN202282089U (en) | Chinese teaching demonstration rotating shaft | |
| CN205050451U (en) | A presentation device for verifying light reflex | |
| CN207441103U (en) | A kind of geography teaching appliance for simulating celestial body | |
| CN201838254U (en) | Globe capable of simulating alternation of day and night | |
| CN203250471U (en) | Multifunctional tellurion for teaching geography |
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: 20121226 Termination date: 20130620 |