CN206179403U - Material teaching sample show release device - Google Patents
Material teaching sample show release device Download PDFInfo
- Publication number
- CN206179403U CN206179403U CN201621214184.2U CN201621214184U CN206179403U CN 206179403 U CN206179403 U CN 206179403U CN 201621214184 U CN201621214184 U CN 201621214184U CN 206179403 U CN206179403 U CN 206179403U
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- CN
- China
- Prior art keywords
- display box
- teaching sample
- display
- support frame
- utility
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- Expired - Fee Related
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Abstract
The utility model provides a material teaching sample show release device, this material teaching sample show release device includes: the support frame sets up a plurality of display box on the support frame, and at least one display box is connected with evacuating device and sterilizing equipment, at least one display box is connected with aerating device, at least one display box is connected with the topping up device, still include with the first timing device that aerating device connects, with the second timing device that the topping up device is connected. The beneficial effects of the utility model are that: through setting up different display box, can demonstrate the change of material under different environment to make the performance of the understanding material that the student can be more direct.
Description
Technical field
The utility model is related to materials show engineering device technique field, more particularly to a kind of material teaching sample display hair
Cloth apparatus.
Background technology
At present, material is the utilizable material of the mankind, typically refers to solid.And materialogy be research material preparation or
The science of the correlation between processing technology, material structure and material property three, can be excellent for design of material, manufacture, technique
Change and reasonable employment provides scientific basis.Modern material subject more focuses on study of various material and the friendship interpenetrated between them
Fork property and it is comprehensive.In order to be best understood from different materials, it is necessary to be shown using sample is imparted knowledge to students, enable student directly perceived
Ground understands the difference between different materials.But the effect in the prior art to materials show is relatively simple, and intuitive is poor.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of material teaching sample display hair
Cloth apparatus.
The utility model is to be achieved through the following technical solutions：
The utility model provides a kind of material teaching sample display distributing device, material teaching sample display issue dress
Put including：Support frame, is arranged on the multiple display boxes on support frame as described above, and at least one display box is connected with vacuum extractor
And sterilizing unit, at least one display box is connected with aerating device, and at least one display box is connected with charging device, also includes
The first time set being connected with the aerating device, the second time set being connected with the charging device.
Preferably, also including being connected with the pumping device that the display box that charging device is connected is connected with described.
Preferably, it is provided with universal wheel on support frame as described above.
Preferably, the also pressure gauge including being arranged on the vacuum extractor.
The beneficial effects of the utility model are：By setting different display boxes, can be with showing material under various circumstances
Change so that student is capable of the performance of more direct Knowing material.
Brief description of the drawings
Fig. 1 is the structural representation of the material teaching sample display distributing device that the utility model embodiment is provided.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
Fig. 1 is referred to, Fig. 1 is the structural representation of the material teaching sample display distributing device that the utility model is provided.
The utility model embodiment provides a kind of material teaching sample display distributing device, material teaching sample display
Distributing device includes：Support frame 1, is arranged on the multiple display boxes 2 on support frame as described above 1, and at least one display box 2 is connected with
Vacuum extractor 3 and sterilizing unit 4, at least one display box 2 are connected with aerating device 6, and at least one display box 2 is connected with
Charging device 8, also including the first time set 5 being connected with the aerating device 6, second be connected with the charging device 8
Time set 7.
In the above-described embodiments, by setting different display boxes 2, can with showing material change under various circumstances,
So that student is capable of the performance of more direct Knowing material.
The sensor that the utility model embodiment is provided is understood for convenience, and it is carried out with reference to specific embodiment
Detailed description.
With continued reference to Fig. 1, the distributing device that the present embodiment is provided includes support frame 1, and multiple exhibitions are provided with the support frame 1
Show case 2, each display box 2 is used for the change that showing material is under varying environment, one of display box 2 is connected with takes out true
Empty device 3 and sterilizing unit 4, so that the material is in vacuum state, and avoids the erosion of bacterium, specifically, this is killed
Bacterium device 4 is ultraviolet lamp, and in remaining display box 2, one has aerating device 6, and the aerating device 6 can be according to the need of displaying
Different gases, such as oxygen, carbon dioxide or mixed gas are filled with, so as to detect the material under gas with various environment
Change, also one display box 2 is connected to charging device 8, and the charging device 8 can be filled with different liquid, and such as water, sulfuric acid is molten
The different desired liquid such as liquid, so that change of the showing material in different liquids.Additionally, in specific setting, the different rings
The time set connected on the display box 2 in border, is such as connected to the first time set 5, such that it is able to intuitively on aerating device 6
Show change of the material in the present context in different time.Similarly, the second time set 7 is connected on charging device 8.
Additionally, also including and the pumping device 10 for being connected with the connection of display box 2 that charging device 8 is connected.By adopting
Allow to take away the liquid in display box 2 with the pumping device 10, such that it is able to be filled with different liquid.Similarly, carry
The display box 2 of aerating device 6 is also connected with air extractor 9.
Support frame 1 is moved for convenience, and universal wheel 11 is provided with the support frame 1.Can be very convenient by universal wheel 11
Mobile distributing device.
Additionally, being also provided with pressure gauge on the vacuum extractor 3, suction is detected by the pressure gauge, improve the exhibition
Show the vacuum detecting effect of case 2.
By foregoing description as can be seen that the distributing device that provides of the present embodiment is by setting different display boxes 2, can be with
Showing material change under various circumstances, so that student is capable of the performance of more direct Knowing material.
Preferred embodiment of the present utility model is these are only, is not used to limit the utility model, it is all in this practicality
Any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of material teaching sample display distributing device, it is characterised in that including：Support frame, is arranged on support frame as described above
Multiple display boxes, and at least one display box is connected with vacuum extractor and sterilizing unit, the connection of at least one display box
There is aerating device, at least one display box is connected with charging device, also the first timing dress including being connected with the aerating device
Put, the second time set being connected with the charging device.
2. material according to claim 1 teaching sample display distributing device, it is characterised in that also including with the connection
The pumping device that the display box for having charging device to connect is connected.
3. material according to claim 2 teaching sample display distributing device, it is characterised in that set on support frame as described above
There is universal wheel.
4. material according to claim 3 teaching sample display distributing device, it is characterised in that also described including being arranged on
Pressure gauge on vacuum extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214184.2U CN206179403U (en) | 2016-11-10 | 2016-11-10 | Material teaching sample show release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214184.2U CN206179403U (en) | 2016-11-10 | 2016-11-10 | Material teaching sample show release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206179403U true CN206179403U (en) | 2017-05-17 |
Family
ID=58684346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214184.2U Expired - Fee Related CN206179403U (en) | 2016-11-10 | 2016-11-10 | Material teaching sample show release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206179403U (en) |
-
2016
- 2016-11-10 CN CN201621214184.2U patent/CN206179403U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171110 |