CN201629095U - Electric globe - Google Patents
Electric globe Download PDFInfo
- Publication number
- CN201629095U CN201629095U CN2010201458052U CN201020145805U CN201629095U CN 201629095 U CN201629095 U CN 201629095U CN 2010201458052 U CN2010201458052 U CN 2010201458052U CN 201020145805 U CN201020145805 U CN 201020145805U CN 201629095 U CN201629095 U CN 201629095U
- Authority
- CN
- China
- Prior art keywords
- globe
- base
- bracket
- rotation axis
- switch
- 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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- Instructional Devices (AREA)
Abstract
An electric globe belongs to teaching apparatus, which mainly solves the problem that the traditional globe can not vividly show the autorotation and day-night alternation of the globe. The globe comprises a sphere, a base, and a bracket, wherein the bracket is connected with the base, and the globe is characterized in that the light transmission of the bracket is good, and a spotlight is mounted in the bracket; a battery bin is arranged in the base, a rotation axis connected with the sphere is arranged between the base and the sphere, and a switch is arranged on the base; the rotation axis and the spotlight are connected in series in an operating circuit; and the batteries, the switch, the rotating shaft, and the spotlight are connected through a conducting wire to form the operating circuit. The utility model is safe and convenient to use, and can scientifically and precisely show the autorotation and the day-night alternation of the globe, and help people more objectively know the globe, therefore, the electric globe is especially suitable for being used in schools.
Description
Technical field
The utility model relates to a kind of instruments used for education, specifically a kind of globe electrically.
Background technology
Terrestrial globe is that people are for the ease of the understanding earth, copy the shape of the earth, dwindle according to certain ratio, be made into the model of the earth, on terrestrial globe, there is not length, area and direction, the distortion of shape, so observe the mutual relationship of various scenery is whole and is similar to correct from terrestrial globe, it is the good instrument of people's studying the geography, if can allow the rotation and the day and night change of the demonstration of the globe traditionally earth, allow the origin cause of formation 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 this utility model is to provide a kind of globe electrically, and the rotation and the day and night change of the demonstration earth that this terrestrial globe can be vivid are convenient to people's study.
The technical scheme in the invention for solving the technical problem is: a kind of globe electrically, comprise spheroid, base and support, and described support links to each other with base, it is characterized in that, and described support light transmission is good, and illuminating lamp is housed in the support; Be provided with battery compartment in the described base, be provided with a rotation axis that links to each other with spheroid between base and the spheroid, base is provided with switch; Described rotation axis is connected in operating circuit with illuminating lamp; Battery, switch, rotating shaft, illuminating lamp are formed operating circuit after lead connects.
The beneficial effects of the utility model are: safe in utilization, convenient, can science demonstrate rotation and revolution and the day and night change and the reason thereof of the earth exactly, and help people to be familiar with the earth more objectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 spheroid, 2 bases, 3 supports.
Embodiment
As shown in Figure 1.A kind of globe electrically comprises spheroid 1, base 2 and support 3, and described support 3 links to each other with base 2, and described support 3 light transmissions are good, in the support 3 illuminating lamp are housed; Be provided with battery compartment in the described base 2, be provided with a rotation axis that links to each other with spheroid 1 between base 2 and the spheroid 1, base 2 is provided with switch; Described rotation axis is connected in operating circuit with illuminating lamp; Battery, switch, rotating shaft, illuminating lamp are formed operating circuit after lead connects.
During use, battery is packed in the battery compartment, and day alternates with night if need allow spheroid 1 rotation and the demonstration earth, then presses switch operating circuit is connected, at this moment rotation axis drives spheroid 1 rotation, simultaneously because the illuminating lamp in the support 3 is luminous, and the part that illuminates is daytime, light according to less than part be night, very vivid, be convenient to deepen people's understanding, teaching efficiency is better, is particularly useful for school and uses.
Claims (1)
1. a globe electrically comprises spheroid, base and support, and described support links to each other with base, it is characterized in that, described support light transmission is good, and illuminating lamp is housed in the support; Be provided with battery compartment in the described base, be provided with a rotation axis that links to each other with spheroid between base and the spheroid, base is provided with switch; Described rotation axis is connected in operating circuit with illuminating lamp; Battery, switch, rotating shaft, illuminating lamp are formed operating circuit after lead connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201458052U CN201629095U (en) | 2010-03-31 | 2010-03-31 | Electric globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201458052U CN201629095U (en) | 2010-03-31 | 2010-03-31 | Electric globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629095U true CN201629095U (en) | 2010-11-10 |
Family
ID=43060493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201458052U Expired - Fee Related CN201629095U (en) | 2010-03-31 | 2010-03-31 | Electric globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157209A (en) * | 2014-08-30 | 2014-11-19 | 杭州鹏龙科技有限公司 | Electric globe capable of displaying day and night |
-
2010
- 2010-03-31 CN CN2010201458052U patent/CN201629095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157209A (en) * | 2014-08-30 | 2014-11-19 | 杭州鹏龙科技有限公司 | Electric globe capable of displaying day and night |
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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: 20101110 Termination date: 20110331 |