CN202632646U - Multifunctional globe - Google Patents

Multifunctional globe Download PDF

Info

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
Application number
CN 201220291992
Other languages
Chinese (zh)
Inventor
魏冰倩
Original Assignee
魏冰倩
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 魏冰倩 filed Critical 魏冰倩
Priority to CN 201220291992 priority Critical patent/CN202632646U/en
Application granted granted Critical
Publication of CN202632646U publication Critical patent/CN202632646U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

A kind of multifunctional globe
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.
CN 201220291992 2012-06-20 2012-06-20 Multifunctional globe Expired - Fee Related CN202632646U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108230875A (en) * 2018-03-14 2018-06-29 王琼 A kind of teaching globe

Cited By (1)

* Cited by examiner, † Cited by third party
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
CN203520754U (en) Novel globe for geography teaching
CN201741325U (en) Earth revolution demonstration instrument
CN202677690U (en) Micro molecular model aid
CN205104137U (en) Building minimum distance for sunlight demonstration appearance
CN201549125U (en) Bronchial tree model
CN203974329U (en) A kind of Novel mathematical teaching aid
CN203773867U (en) Moon phase change demonstration instrument
CN203084950U (en) Vane teaching aid
CN202615710U (en) Terminator line and night hemisphere demonstration instruction for geographical teaching
CN204759908U (en) Globe presentation device
CN101515417A (en) A globe capable of representing day and night
CN201984713U (en) Three-star demonstrating device for sun, earth and moon
CN201965847U (en) Novel multifunctional terrestrial globe
CN202352227U (en) Novel globe
CN202677715U (en) Tellurion teaching aid
CN202523308U (en) Geographic teaching demonstrator
CN205050451U (en) A presentation device for verifying light reflex
CN202563802U (en) Demonstration device for geography teaching
CN207441103U (en) A kind of geography teaching appliance for simulating celestial body
CN204720041U (en) A kind of mathematics round platform demonstration teaching aid
CN202282089U (en) Chinese teaching demonstration rotating shaft
CN203250471U (en) Multifunctional tellurion for teaching geography
CN201838254U (en) Globe capable of simulating alternation of day and night
CN204229726U (en) Skeletal muscle coordinates dynamic demonstration device

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