CN201780713U - Exhibition board for demonstrating origin of earthquake - Google Patents
Exhibition board for demonstrating origin of earthquake Download PDFInfo
- Publication number
- CN201780713U CN201780713U CN2009201974797U CN200920197479U CN201780713U CN 201780713 U CN201780713 U CN 201780713U CN 2009201974797 U CN2009201974797 U CN 2009201974797U CN 200920197479 U CN200920197479 U CN 200920197479U CN 201780713 U CN201780713 U CN 201780713U
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- CN
- China
- Prior art keywords
- earthquake
- demonstration
- origin
- panel
- exhibition board
- 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
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Abstract
The utility model discloses an exhibition board for demonstrating origin of earthquake, comprising a frame, the exhibition board, a demonstration operation button and a connecting circuit, wherein graphics and text for introduction are printed on the exhibition board; the exhibition board is also provided with a block for demonstrating origin of earthquake; and the block comprises identifiers and demonstrating lamps. The utility model organically combines dynamic demonstration of origin of earthquake and the existing conventional exhibition board for propaganda and fuses the text introduction of the drawing board and the intuitional demonstration device, thus greatly enriching the demonstration form and further conducing to improving the education and science dissemination and propaganda effects of knowledge of earthquake prevention and disaster reduction. The exhibition board has concise and light structure, is convenient to transport and is suitable for science dissemination and itinerant exhibition, especially for science dissemination and propaganda in the schools and countryside.
Description
Technical field
The utility model relates to a kind of science popularization exhibiting device, specifically a kind of science popularization panel that is used to demonstrate the origin of earthquake.
Background technology
At present, also do not have a kind ofly can allow spectators participate in, can reflect intuitively the earth mantle motion and the origin of earthquake, while is convenient transportation again, is suitable for the origin of earthquake apparatus for demonstrating of promotional display that flows, thereby has limited the beneficiaries and the benefited scope of protection against and mitigation of earthquake disasters knowledge popular science propaganda.
Summary of the invention
Technical problem to be solved in the utility model is to propose a kind ofly can vividly demonstrate the origin of earthquake intuitively, be convenient to transportation again, be fit to the origin of earthquake demonstration panel of mobile exhibition, thereby can in wider scope, allow more people in the protection against and mitigation of earthquake disasters popular science propaganda, be benefited.
For solving the problems of the technologies described above, the utility model origin of earthquake demonstration panel comprises framework, panel, demonstration action button and connecting circuit, be printed on the described panel and introduce picture and text, also be provided with origin of earthquake demonstration block on the described panel, described origin of earthquake demonstration block comprises sign and demonstration lamp.
Above-mentioned origin of earthquake demonstration panel is designated earth mantle direction of motion arrow in the described origin of earthquake demonstration block, and described demonstration lamp is the LED lamp of flicker.
Above-mentioned origin of earthquake demonstration panel, it also includes support, and described frame fixation is connected on the described support.
Above-mentioned origin of earthquake demonstration panel also is provided with earthquake point demonstration lamp in the described origin of earthquake demonstration block.
Above-mentioned origin of earthquake demonstration panel also is provided with volcanic eruption point demonstration lamp in the described origin of earthquake demonstration block.
The utility model is owing to adopted technique scheme, it organically combines origin of earthquake dynamic demonstration and existing conventional propaganda panel, make the character introduction of chart board and intuitively apparatus for demonstrating merge, greatly enrich display form, thereby more helped improving protection against and mitigation of earthquake disasters knowledge education and popular science propaganda effect.It is simple for structure light, and convenient transportation is fit to the science popularization itinerant exhibition, is particularly suitable for school and rural area popular science propaganda.Simultaneously, can interconnect by support between each showpiece, be combined into difformity showpiece (as back-shaped), be positioned over all kinds of places, be subjected to environmental influence little.
Description of drawings
Fig. 1 is the structural representation of the utility model origin of earthquake demonstration panel.
Fig. 2 is the circuit connection diagram of the utility model origin of earthquake demonstration panel.
Embodiment
As shown in Figure 1, origin of earthquake demonstration panel comprises wooden frame 1, panel 2, demonstration action button 5, connecting circuit 6 and support 7, and framework 1 is fixedly connected on the support 7.Be printed on the panel 2 and introduce picture and text, the earthquake and the volcanic explosion origin cause of formation are described.Panel 2 is provided with origin of earthquake demonstration block, comprises LED demonstration lamp, earthquake point demonstration lamp 3 and the volcanic eruption point demonstration lamp 8 of earth mantle direction of motion arrow logo 4, flicker.The LED demonstration lamp of flicker is a backlight, is located at the inside of earth mantle direction of motion arrow logo 4, is used to indicate the direction of motion of earth mantle.The earthquake that earthquake point demonstration lamp 3 and volcanic eruption point demonstration lamp 8 take place because of earth mantle moves in order to sign respectively or the position of volcanic eruption.
As shown in Figure 2, connecting circuit 6 comprises power switch K1, demonstration action button K2 (5), delay circuit Y, Switching Power Supply KD and flicker LED demonstration lamp control panel KZ, volcanic eruption point demonstration lamp L3 (8), earthquake point demonstration lamp L2 (3) link to each other with Switching Power Supply KD respectively, and the LED demonstration lamp L1 of flicker links to each other with control panel KZ.
After spectators press demonstration action button 5 (K2), under the effect of connecting circuit 6, the earth mantle zone in origin of earthquake demonstration block at first, earth mantle direction of motion along arrow logo 4, LED demonstration lamp (backlight) L1 glimmers successively with the motion of expression earth mantle, simultaneously, the single generation of dodging of earthquake point demonstration lamp 3 (L2) and volcanic eruption point demonstration lamp 8 (L3) with expression volcano and earthquake.Can vividly find out intuitively by this showpiece, earthquake and volcano be caused by the motion of mantle reservoir mesoplate, the position of generation is the intersection of plate and plate.
The utility model Graphic Panel both can be wall-hanging, also can directly be supported on ground or the table top and show.
Claims (5)
1. origin of earthquake demonstration panel comprises framework and panel, it is characterized in that, it also comprises demonstration action button and connecting circuit, also is provided with origin of earthquake demonstration block on the described panel, and described origin of earthquake demonstration block comprises sign and demonstration lamp.
2. origin of earthquake demonstration panel as claimed in claim 1 is characterized in that described demonstration lamp is the LED lamp of flicker.
3. origin of earthquake demonstration panel as claimed in claim 1 or 2 is characterized in that it also includes support, and described frame fixation is connected on the described support.
4. origin of earthquake demonstration panel as claimed in claim 1 or 2 is characterized in that, also is provided with earthquake point demonstration lamp in the described origin of earthquake demonstration block.
5. origin of earthquake demonstration panel as claimed in claim 1 or 2 is characterized in that, also is provided with volcanic eruption point demonstration lamp in the described origin of earthquake demonstration block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201974797U CN201780713U (en) | 2009-10-10 | 2009-10-10 | Exhibition board for demonstrating origin of earthquake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201974797U CN201780713U (en) | 2009-10-10 | 2009-10-10 | Exhibition board for demonstrating origin of earthquake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201780713U true CN201780713U (en) | 2011-03-30 |
Family
ID=43793920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201974797U Expired - Fee Related CN201780713U (en) | 2009-10-10 | 2009-10-10 | Exhibition board for demonstrating origin of earthquake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201780713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299177A (en) * | 2021-04-04 | 2021-08-24 | 于日华 | Transparent globe with movable characteristic |
-
2009
- 2009-10-10 CN CN2009201974797U patent/CN201780713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299177A (en) * | 2021-04-04 | 2021-08-24 | 于日华 | Transparent globe with movable characteristic |
| CN113299177B (en) * | 2021-04-04 | 2023-08-29 | 于日华 | Transparent globe with movable characteristic |
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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: 20110330 Termination date: 20121010 |