CN210467009U - Multifunctional demonstration device built based on lunar base - Google Patents
Multifunctional demonstration device built based on lunar base Download PDFInfo
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- CN210467009U CN210467009U CN201921564597.7U CN201921564597U CN210467009U CN 210467009 U CN210467009 U CN 210467009U CN 201921564597 U CN201921564597 U CN 201921564597U CN 210467009 U CN210467009 U CN 210467009U
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Abstract
The utility model relates to the technical field of teaching demonstration, and discloses a multifunctional demonstration device built based on a lunar base, wherein four corners of the lower surface of a containing box body are all fixedly provided with supporting columns, the front surface of the containing box body is movably provided with a box door, the containing box body is internally provided with a containing component, the upper surface of the containing box body is fixedly connected with an adjusting component, the front surface of the box door is fixedly provided with a first handle, the upper surface of the adjusting component is fixedly connected with a demonstration sand table, the upper surface of the demonstration sand table is provided with a base model, the utility model can adjust the height of the demonstration sand table according to requirements by being provided with the adjusting component, can achieve good demonstration effect according to different conditions, has simple structure and convenient use, the base model is spliced by building blocks, and the containing component can classify and collect the disassembled base model, avoiding loss and confusion.
Description
Technical Field
The utility model relates to a teaching demonstration technical field specifically is a multi-functional presentation device based on moon base is built.
Background
The moon base refers to a living and working area established on the moon by human beings, and the base is established on the moon, and mainly has the following purposes: scientific activities such as astronomical observation and the like can be better developed; establishing a space power station on the moon for the earth to use; various mineral resources of the moon are developed, a model of the moon base needs to be built for demonstration before the moon base is put into use, and the moon base is generally simulated and built on the surface of a simulated sand table.
However, the existing demonstration device for building still has some defects, for example, the height of a sand table cannot be adjusted by the existing demonstration device for building, the demonstration effect is poor, and the existing demonstration device for building is very troublesome in collection and classification of part building blocks after the base model is disassembled. Accordingly, those skilled in the art have provided a multifunctional demonstration apparatus built based on a lunar base to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional presentation device based on lunar base is built to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a multi-functional presentation device based on moon base is built, includes the containing box body, the equal fixed mounting in lower surface four corners of containing box body has the support column, and the front surface movable mounting of containing box body has the chamber door, the inside of containing box body is provided with the storage component, and the last fixed surface of containing box body is connected with adjusting part, the front surface fixed mounting of chamber door has the first in command, adjusting part's last fixed surface is connected with the demonstration sand table, the upper surface of demonstration sand table is provided with the base model.
As a further aspect of the present invention: the adjusting part comprises a first connecting rod, a first sliding groove, a lower mounting frame, a second connecting rod, an upper mounting frame, an adjusting bolt and an adjusting nut, wherein the first sliding groove is formed in two sides of the inner portion of the lower mounting frame, the two sides of the inner portion of the lower mounting frame are located on the front position of the first sliding groove and are movably connected with the second connecting rod, the first connecting rod is slidably connected with the inner portion of the first sliding groove, the upper ends of the first connecting rod and the second connecting rod are movably connected with the upper mounting frame, the connecting portion of the first connecting rod and the second connecting rod penetrates through the adjusting nut through threads, and the adjusting bolt is connected to one side of the adjusting nut through threads.
As a further aspect of the present invention: the storage assembly comprises a second handle, a storage box, an isolation baffle, a second sliding groove and a sliding block, the second handle is fixedly mounted at the middle position of the front surface of the storage box, the second sliding groove is formed in the inner surface of the storage box, the sliding block is connected to the inner portion of the second sliding groove in a sliding mode, and the isolation baffle is fixedly mounted on the upper surface of the sliding block.
As a further aspect of the present invention: the base model is formed by splicing building blocks, and is a component made of PVC materials.
As a further aspect of the present invention: the first connecting rod and the second connecting rod are both members made of aluminum alloy materials, and are in cross connection.
As a further aspect of the present invention: the quantity of second spout is 2, and the second spout is located the front and back end on receiver internal surface.
As a further aspect of the present invention: the isolation baffle is a stainless steel component, and the number of the isolation baffles is 2.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the height of the demonstration sand table can be adjusted according to the requirement by arranging the adjusting component, good demonstration effect can be achieved according to different conditions, the structure is simple, and the use is convenient;
2. the utility model discloses a be provided with storage assembly, can carry out the classified collection to the base model after dismantling, avoid losing and obscuring.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional demonstration device built based on a lunar base;
FIG. 2 is a schematic structural diagram of an adjusting assembly in a multifunctional demonstration device built based on a lunar base;
FIG. 3 is a sectional view of a storage box of the multifunctional demonstration device built based on a lunar base;
FIG. 4 is a schematic structural diagram of a receiving assembly in a multifunctional demonstration device built based on a lunar base;
fig. 5 is an enlarged view of a in fig. 3.
In the figure: 1. a base model; 2. demonstrating a sand table; 3. an adjustment assembly; 301. a first link; 302. a first chute; 303. a lower mounting frame; 304. a second link; 305. mounting a frame; 306. adjusting the bolt; 307. adjusting the nut; 4. a storage box body; 5. a support pillar; 6. a box door; 7. a first handle; 8. a receiving assembly; 801. a second handle; 802. a storage box; 803. an isolation baffle; 804. a second chute; 805. a slide block.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the present invention, a multifunctional demonstration apparatus built based on a lunar base comprises a storage box 4, wherein four corners of the lower surface of the storage box 4 are fixedly provided with support pillars 5, the front surface of the storage box 4 is movably provided with a box door 6, the interior of the storage box 4 is provided with a storage component 8, the upper surface of the storage box 4 is fixedly connected with an adjusting component 3, the front surface of the box door 6 is fixedly provided with a first handle 7, the upper surface of the adjusting component 3 is fixedly connected with a demonstration sand table 2, the upper surface of the demonstration sand table 2 is provided with a base model 1, the base model 1 is formed by splicing building blocks, and the base model 1 is a member made of PVC material,
in fig. 2: the upper surface of the containing box body 4 is fixedly connected with an adjusting component 3, the adjusting component 3 comprises a first connecting rod 301, a first chute 302, a lower mounting frame 303, a second connecting rod 304, an upper mounting frame 305, an adjusting bolt 306 and an adjusting nut 307, the first chute 302 is respectively arranged at two sides of the inner part of the lower mounting frame 303, the second connecting rod 304 is movably connected at the front position of the first chute 302 at two sides of the inner part of the lower mounting frame 303, the first connecting rod 301 is slidably connected in the first chute 302, the upper ends of the first connecting rod 301 and the second connecting rod 304 are movably connected with the upper mounting frame 305, the adjusting nut 307 penetrates through the joint of the first connecting rod 301 and the second connecting rod 304 through a thread, one side of the adjusting nut 307 is connected with the adjusting bolt 306 through a thread, the first connecting rod 301 and the second connecting rod 304 are made of aluminum alloy, and the first connecting rod 301 and the second connecting rod 304 are in a cross connection, through being provided with adjusting part 3, can adjust the height of demonstration sand table 2 as required, can reach good demonstration effect, simple structure, convenient to use according to the condition of difference.
In fig. 4: the inside of containing box 4 is provided with storage assembly 8, storage assembly 8 includes second handle 801, receiver 802, keep apart the link plate 803, second spout 804 and slider 805, there is second handle 801 fixed mounting front surface intermediate position department of receiver 802, and second spout 804 has been seted up on the inside surface of receiver 802, the inside sliding connection of second spout 804 has slider 805, the last fixed surface of slider 805 installs keep apart link plate 803, keep apart link plate 803 and be stainless steel's component, and the quantity of keeping apart link plate 803 is 2, the quantity of second spout 804 is 2, and second spout 804 is located the front and back end of receiver 802 inside surface, through being provided with storage assembly 8, can carry out the categorised collection to the base model 1 after the dismantlement, avoid losing and mixing up.
The utility model discloses a theory of operation is: when the demonstration sand table is used, firstly, the adjusting nut 307 is loosened, then the first connecting rod 301 is pushed to slide back and forth in the first sliding groove 302, when the first connecting rod 301 moves back and forth, the included angle between the first connecting rod 301 and the second connecting rod 304 changes, the included angle between the first connecting rod 301 and the second connecting rod 304 is adjusted according to use requirements, so that the height of the upper mounting frame 305 is adjusted, after the height is confirmed, the locking adjusting nut 307 and the adjusting bolt 306 are used for fixing the first connecting rod 301 and the second connecting rod 304, the height of the demonstration sand table 2 can be adjusted according to requirements by arranging the adjusting assembly 3, good demonstration effects can be achieved according to different conditions, the demonstration sand table is simple in structure and convenient to use, after the height is adjusted, splicing pieces of the base model 1 are taken out of the storage box 802, then the splicing pieces of the base model 1 are assembled on the surface of the demonstration sand table 2, the base, after the demonstration is finished, the first handle 7 is held and opened to open the box door 6, the second handle 801 is held finally to pull out the storage box 802, the storage box 802 and the storage box body 4 are connected in a sliding mode through sliding rails, the storage box 802 is divided into 3 areas through the isolation baffle 803, splicing pieces of the base model 1 are placed in different areas according to the size, the isolation baffle 803 is held to slide to adjust the size of each area, the storage assembly 8 is arranged, the disassembled base model 1 can be classified and collected, and loss and confusion are avoided.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a multi-functional presentation device based on lunar base is built, includes storage box (4), its characterized in that, the equal fixed mounting in lower surface four corners of storage box (4) has support column (5), and storage box's (4) preceding surface movable mounting has chamber door (6), storage box's (4) inside is provided with storage component (8), and storage box's (4) last fixed surface is connected with adjusting part (3), the preceding fixed surface of chamber door (6) installs the first in command (7), the last fixed surface of adjusting part (3) is connected with demonstration sand table (2), the upper surface of demonstration sand table (2) is provided with base model (1).
2. The multifunctional demonstration device built based on a lunar base according to claim 1, characterized in that the adjusting component (3) comprises a first connecting rod (301), a first sliding groove (302), a lower mounting frame (303), a second connecting rod (304), an upper mounting frame (305), an adjusting bolt (306) and an adjusting nut (307), wherein the first sliding groove (302) is formed in each of two sides of the interior of the lower mounting frame (303), the second connecting rod (304) is movably connected to each of two sides of the interior of the lower mounting frame (303) in front of the first sliding groove (302), the first connecting rod (301) is slidably connected to the interior of the first sliding groove (302), the upper ends of the first connecting rod (301) and the second connecting rod (304) are movably connected to the upper mounting frame (305), and the adjusting nut (307) penetrates through the connecting part of the first connecting rod (301) and the second connecting rod (304) through a thread, one side of the adjusting nut (307) is connected with an adjusting bolt (306) through threads.
3. The multifunctional demonstration device built based on a lunar base according to claim 1, wherein the storage assembly (8) comprises a second handle (801), a storage box (802), an isolation baffle plate (803), a second sliding groove (804) and a sliding block (805), the second handle (801) is fixedly installed at the middle position of the front surface of the storage box (802), the second sliding groove (804) is formed in the inner surface of the storage box (802), the sliding block (805) is connected to the inner portion of the second sliding groove (804) in a sliding mode, and the isolation baffle plate (803) is fixedly installed on the upper surface of the sliding block (805).
4. A moon base based multifunctional demonstration device according to claim 1, wherein the base model (1) is formed by splicing building blocks, and the base model (1) is a member made of PVC.
5. A moon base based multifunctional demonstration device according to claim 2, wherein the first connecting rod (301) and the second connecting rod (304) are both members made of aluminum alloy, and the first connecting rod (301) and the second connecting rod (304) are connected in a crisscross manner.
6. A moon base-based multifunctional demonstration apparatus according to claim 3, wherein the number of the second sliding grooves (804) is 2, and the second sliding grooves (804) are located at the front and rear ends of the inner surface of the storage box (802).
7. A moon base based multifunctional demonstration apparatus according to claim 3, wherein the isolation baffles (803) are stainless steel members, and the number of isolation baffles (803) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564597.7U CN210467009U (en) | 2019-09-19 | 2019-09-19 | Multifunctional demonstration device built based on lunar base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564597.7U CN210467009U (en) | 2019-09-19 | 2019-09-19 | Multifunctional demonstration device built based on lunar base |
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| Publication Number | Publication Date |
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| CN210467009U true CN210467009U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921564597.7U Active CN210467009U (en) | 2019-09-19 | 2019-09-19 | Multifunctional demonstration device built based on lunar base |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877848A (en) * | 2020-07-27 | 2020-11-03 | 仪征市祥生复合材料有限公司 | Rapid building and storage tent support structure and method thereof |
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2019
- 2019-09-19 CN CN201921564597.7U patent/CN210467009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877848A (en) * | 2020-07-27 | 2020-11-03 | 仪征市祥生复合材料有限公司 | Rapid building and storage tent support structure and method thereof |
| CN111877848B (en) * | 2020-07-27 | 2021-11-09 | 仪征市祥生复合材料有限公司 | Rapid building and storage tent support structure and method thereof |
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