Multifunctional geographical teaching apparatus
A multi-functional and geographical technology, applied in the field of teaching tools, can solve problems such as aggravating the requirements of students' spatial imagination and poor teaching effect.
Inactive Publication Date: 2016-12-07
GUANGDONG G S T SCL & EDUCATIONAL EQUIP
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Problems solved by technology
[0002] At present, teachers in geography classes usually use the teaching method of books plus explanations to teach geography knowledge. However, because the subject of geography is closely related to the ability of spatial imagination, simply using the teaching method of books plus explanations lacks the understanding of geography. The spatial display of relevant knowledge increases the requirements for students' spatial imagination, which can easily lead to poor teaching effects
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[0035] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0036] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...
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A multifunctional geographical teaching apparatus is provided that includes a lifting mechanism, a projection mechanism, a sphere imaging mechanism, a dome imaging mechanism and a remote control mechanism. The lifting mechanism comprises a supporting frame, a lifting motor, a driving rod, a guide sleeve and a guide rod. The projection mechanism includes an electronic computer, a projector and a fisheye lens. The sphere imaging mechanism comprises a transparent sphere and a first projection imaging film. The dome imaging mechanism includes a dome and a second projection imaging film. The dome is provided with an adhering surface having a concave structure. The remote control mechanism comprises a housing and a wireless transmission module. The multifunctional geographical teaching apparatus can realize a spherical projection imaging effect by using the lifting mechanism, the projection mechanism, the spherical imaging mechanism and the dome imaging mechanism, and by the cooperation between the projection mechanism and the sphere imaging mechanism. The projection mechanism cooperates with the lifting mechanism and the dome imaging mechanism so as to achieve an effect of arc imaging. Thus, a space display effect has been greatly improved and a teaching effect is improved.
Description
technical field [0001] The invention relates to the field of teaching tools, in particular to a multifunctional geography teaching device. Background technique [0002] At present, teachers in geography classes usually use the teaching method of books plus explanations to teach geography knowledge. However, because the subject of geography is closely related to the ability of spatial imagination, simply using the teaching method of books plus explanations lacks the understanding of geography. The spatial display of relevant knowledge increases the requirements for students' spatial imagination, which can easily lead to poor teaching effects. Contents of the invention [0003] Based on this, it is necessary to provide a multifunctional geography teaching device with better spatial display effect and better teaching effect. [0004] A multifunctional geography teaching device, comprising: [0005] The lifting mechanism, the lifting mechanism includes a support frame, a lif...
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IPC IPC(8): G09B5/06
CPCG09B5/067
Inventor 王永红陈登贵陈志敏
Owner GUANGDONG G S T SCL & EDUCATIONAL EQUIP