CN220340842U - Geographic teaching globe with rotation regulation structure - Google Patents
Geographic teaching globe with rotation regulation structure Download PDFInfo
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- CN220340842U CN220340842U CN202321838292.7U CN202321838292U CN220340842U CN 220340842 U CN220340842 U CN 220340842U CN 202321838292 U CN202321838292 U CN 202321838292U CN 220340842 U CN220340842 U CN 220340842U
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- 244000261422 Lysimachia clethroides Species 0.000 description 1
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Abstract
The utility model discloses a geography teaching globe with a rotary adjusting structure, which relates to the technical field of geography teaching and comprises a mounting seat, wherein an adjusting piece is arranged in the mounting seat, and the top of the adjusting piece is connected with a ball seat; the adjusting piece comprises a rotary fluted disc rotatably arranged at the center of the mounting seat, and a rubbing gear is connected to the outer surface of the rotary fluted disc in a meshed manner. This geography teaching globe with rotatory regulation structure adopts gear formula regulation mode, is rubbed with hands and is moved the gear drive by rubbing and rotates fluted disc synchronous motion under the state of gear under rotating to reach and accept post and ball seat synchronous rotation's purpose, be used for rotatory show direction of adjusting the ball seat, need not move whole device, it is convenient quick convenient to adjust, and utilize the soft light lamp strip to make and realize the use to the device under the dim state of light, combine the cooperation of ball head pole and spout to use, can make the globe main part rotatory inside the ball seat, be used for making things convenient for the learner's inspection.
Description
Technical Field
The utility model relates to the technical field of geography teaching, in particular to a geography teaching globe with a rotation adjusting structure.
Background
Geography (geograph), which is a subject for researching the spatial distribution rule, time evolution process and regional characteristics of the earth surface layer space geographic elements or geographic complexes, is the intersection of natural science and social science, has the characteristics of comprehensiveness, intersection and regionalization, and is the collective name of the natural environment (mountain, climate and the like) and the social elements of the world or a certain region.
In order to facilitate understanding of the earth, people imitate the shape of the earth, and reduce the shape according to a certain proportion, so as to manufacture a model of the earth, namely a globe. There is no deformation in length, area, direction and shape on the globe, so that the interrelationship of various geographical elements is integrally and approximately correct when viewed from the globe, and the main function of the globe is to be used for geography teaching, so that learners can more intuitively know geographical locations such as administrative areas, rivers and the like.
A globe for teaching of a geographical teacher is disclosed in the patent document with publication number CN 209843060U. The globe for the teaching of the geographical teacher is provided with the magnifier assembly which can amplify the content on the globe, the magnifier assembly can slide along the track plate, and the fixed rod on the magnifier assembly is a gooseneck, so that the magnifier can be better moved to a designated place for observation, but the whole globe is required to be rotated by adjusting the globe, the rotating angle is not easy to be exactly adjusted, and the visual observation of a learner is influenced.
Accordingly, in view of the above, a geographical teaching globe having a rotation adjusting structure has been proposed, which is improved against the shortcomings of the conventional structure.
Disclosure of Invention
The utility model aims to provide a geography teaching globe with a rotation adjusting structure, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the geography teaching globe with the rotary adjusting structure comprises a mounting seat, wherein an adjusting piece is arranged in the mounting seat, and the top of the adjusting piece is connected with a ball seat;
the adjusting piece comprises a rotary fluted disc rotatably arranged at the center of the mounting seat, a rubbing gear is connected to the outer surface of the rotary fluted disc in a meshed mode, a flexible guard bar is arranged on the outer surface of the rubbing gear, and a receiving column is connected to the top of the rotary fluted disc.
Furthermore, the soft light strip is embedded in the inner surface of the ball seat and is annular.
Further, the ball seat inner wall is provided with a chute, and the chute inner wall is uniformly provided with arc grooves.
Further, the globe body is arranged in the ball seat, and the outer end of the globe body is connected with a ball head rod matched with the chute in the ball seat.
Further, the ball head rod is internally provided with a reset spring, and one end, away from the interior of the ball head rod, of the reset spring is connected with a jacking block.
Further, the top block is matched with the end part of the ball head rod.
The utility model provides a geography teaching globe with a rotation adjusting structure, which has the following beneficial effects:
adopt gear formula regulation mode, rub the gear drive by rubbing and rotate fluted disc synchronous motion under the state of gear to reach and accept post and ball seat synchronous rotation's purpose, be used for rotatory show direction of adjusting the ball seat, need not carry whole device, it is convenient quick convenient to adjust, and utilize the soft light lamp strip to make and realize the use to the device under the dim state of light, combine the cooperation of ball head pole and spout to use, can make the globe main part rotatory inside the ball seat, be used for making things convenient for the learner's inspection.
Firstly, the spout that sets up at the ball seat inner wall can arrange the spout inside with the bulb pole of globe main part outer end in to make the globe main part can rotate in the inside of ball seat, be provided with reset spring in the inside of bulb pole, and reset spring outer end is connected with spheroidal kicking block, and the kicking block is ejecting to the bulb pole outside under normal condition and the arc groove contact of spout inner wall accomplish spacingly, and reset spring and kicking block synchronous contraction accomplish rotary adjustment under the state of rotating the globe main part promotes holistic rotary adjustment, and the learner of being convenient for looks over.
Secondly, the annular soft light bar can illuminate the globe main body in a state of poor light, and soft light is not glaring at the same time, so that the globe is convenient for a learner to check;
and thirdly, a gear-driven rotary adjusting piece is arranged in the mounting seat, and the rotary fluted disc, the bearing post and the ball seat can synchronously rotate by rotating the rubbing gear for rotationally adjusting the display direction of the ball seat.
Drawings
FIG. 1 is a schematic diagram of the overall front view of a geoteaching globe with a rotation adjustment structure according to the present utility model;
FIG. 2 is a schematic diagram of the internal top view of a mounting base of a geodetic globe with a rotational adjustment structure according to the present utility model;
FIG. 3 is a perspective view of a ball seat of a geoteaching globe with a rotational adjustment structure according to the present utility model;
FIG. 4 is a schematic view of a local structure of a globe body of the geography teaching globe with a rotation adjustment structure according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 of the geoteaching globe with the rotation adjusting structure according to the present utility model.
In the figure: 1. a mounting base; 2. an adjusting member; 201. rotating the fluted disc; 202. rubbing the gear; 203. a flexible guard bar; 204. a receiving column; 3. a ball seat; 4. a soft light bar; 5. a chute; 6. an arc groove; 7. a ball head rod; 8. a return spring; 9. a top block; 10. a globe body.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
1-2, a geography teaching globe with a rotary adjusting structure comprises a mounting seat 1, an adjusting piece 2 is arranged in the mounting seat 1, a ball seat 3 is connected to the top of the adjusting piece 2, the adjusting piece 2 comprises a rotary fluted disc 201 rotatably arranged in the center of the mounting seat 1, a rubbing gear 202 is connected to the outer surface of the rotary fluted disc 201 in a meshed mode, a flexible guard bar 203 is arranged on the outer surface of the rubbing gear 202, and a receiving column 204 is connected to the top of the rotary fluted disc 201;
further, a gear-driven rotary adjusting piece 2 is installed in the installation seat 1, and the rotary fluted disc 201, the bearing post 204 and the ball seat 3 can synchronously rotate by rotating the rubbing gear 202 for rotationally adjusting the display direction of the ball seat 3;
further, the bottom end of the receiving post 204 is engaged with the rotary toothed disc 201 and the top end of the receiving post 204 is connected with the ball seat 3.
As shown in fig. 1, the soft light strip 4 is embedded in the inner surface of the ball seat 3, and the soft light strip 4 is annular;
furthermore, the annular soft light bar 4 can illuminate the globe main body 10 in a state of poor light, and soft light is not glaring at the same time, so that the globe main body is convenient for a learner to check;
as shown in fig. 1, 3, 4 and 5, a chute 5 is formed in the inner wall of the ball seat 3, arc grooves 6 are uniformly formed in the inner wall of the chute 5, a globe body 10 is arranged in the ball seat 3, a ball head rod 7 matched with the chute 5 in the ball seat 3 is connected to the outer end of the globe body 10, a reset spring 8 is arranged in the ball head rod 7, a top block 9 is connected to one end, far away from the interior of the ball head rod 7, of the reset spring 8, and the top block 9 is matched with the end of the ball head rod 7;
further, the chute 5 formed in the inner wall of the ball seat 3 and the ball head rod 7 at the outer end of the globe body 10 can be arranged in the chute 5, so that the globe body 10 can rotate in the ball seat 3, and a learner can conveniently check the globe;
further, a reset spring 8 is arranged in the ball head rod 7, the outer end of the reset spring 8 is connected with a spherical jacking block 9, the jacking block 9 is ejected out of the ball head rod 7 to be in contact with an arc groove 6 on the inner wall of the sliding groove 5 to complete limiting in a normal state, the reset spring 8 and the jacking block 9 synchronously shrink to complete rotation adjustment in a state of rotating the globe body 10, and integral rotation adjustment is promoted, so that a learner can check conveniently.
To sum up, as shown in fig. 1-4, when the geography teaching globe with the rotation adjusting structure is used, firstly, the rotation fluted disc 201, the bearing post 204 and the ball seat 3 can be synchronously rotated through rotating the rubbing gear 202, the display direction of the ball seat 3 is rotationally adjusted, then, the annular soft light strip 4 can illuminate the globe main body 10 under the condition of poor light, meanwhile, soft light can not be glad, the chute 5 formed on the inner wall of the ball seat 3 can be placed in the chute 5 with the ball head rod 7 at the outer end of the globe main body 10, so that the globe main body 10 can rotate in the ball seat 3, finally, the reset spring 8 is arranged in the ball head rod 7, the outer end of the reset spring 8 is connected with the spherical jacking block 9, the jacking block 9 is ejected out to the outer part of the ball head rod 7 under the normal state and is in contact with the arc groove 6 on the inner wall of the chute 5, the reset spring 8 and synchronously contracts with the jacking block 9 to complete rotation adjustment under the condition of the globe main body 10, the whole rotation adjustment is promoted, and convenience is brought to a learner to check.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. Geography teaching globe with rotatory regulation structure, including mount pad (1), its characterized in that: an adjusting piece (2) is arranged in the mounting seat (1), and a ball seat (3) is connected to the top of the adjusting piece (2);
the adjusting piece (2) comprises a rotary fluted disc (201) which is rotatably arranged at the central position of the mounting seat (1), a rubbing gear (202) is connected to the outer surface of the rotary fluted disc (201) in a meshed mode, a flexible guard bar (203) is arranged on the outer surface of the rubbing gear (202), and a receiving column (204) is connected to the top of the rotary fluted disc (201).
2. A geoteaching globe with a rotation adjustment structure according to claim 1, wherein the interior surface of the tee (3) is embedded with a soft light bar (4), and the soft light bar (4) is ring-shaped.
3. The geography teaching globe with the rotation adjusting structure according to claim 1, wherein a chute (5) is formed in the inner wall of the ball seat (3), and arc grooves (6) are uniformly formed in the inner wall of the chute (5).
4. A geography teaching globe with a rotation adjusting structure according to claim 3, wherein the globe body (10) is arranged inside the ball seat (3), and a ball head rod (7) matched with the sliding groove (5) inside the ball seat (3) is connected to the outer end of the globe body (10).
5. The geography teaching globe with the rotation adjusting structure according to claim 4, wherein the ball head rod (7) is internally provided with a return spring (8), and one end of the return spring (8) far away from the interior of the ball head rod (7) is connected with a top block (9).
6. A geodetic globe with a rotation adjustment structure according to claim 5, wherein said top block (9) is adapted to the end of the ball stud (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838292.7U CN220340842U (en) | 2023-07-13 | 2023-07-13 | Geographic teaching globe with rotation regulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838292.7U CN220340842U (en) | 2023-07-13 | 2023-07-13 | Geographic teaching globe with rotation regulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340842U true CN220340842U (en) | 2024-01-12 |
Family
ID=89442965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321838292.7U Active CN220340842U (en) | 2023-07-13 | 2023-07-13 | Geographic teaching globe with rotation regulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340842U (en) |
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2023
- 2023-07-13 CN CN202321838292.7U patent/CN220340842U/en active Active
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