CN202976629U - Commonly used capacitor demonstration board - Google Patents
Commonly used capacitor demonstration board Download PDFInfo
- Publication number
- CN202976629U CN202976629U CN 201220724165 CN201220724165U CN202976629U CN 202976629 U CN202976629 U CN 202976629U CN 201220724165 CN201220724165 CN 201220724165 CN 201220724165 U CN201220724165 U CN 201220724165U CN 202976629 U CN202976629 U CN 202976629U
- Authority
- CN
- China
- Prior art keywords
- capacitor
- panel
- commonly used
- demonstrator
- profiled plastic
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 58
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 15
- 239000004743 Polypropylene Substances 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000003985 ceramic capacitor Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
Images
Landscapes
- Instructional Devices (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model provides a commonly used capacitor demonstration board. Different kinds of capacitors which are commonly used in electronic products are collected. The existing problems that the kinds of capacitors are less, the classification is not careful, the internal structure of a capacitor cannot be observed and demonstration and explanation are inconvenient are overcome. According to the utility model, the appearance structures and the internal structures of different kinds of capacitors can be three-dimensionally and intuitively demonstrated; similarities and differences between different kinds of commonly used capacitors are conveniently observed; a demonstrator can be erectly and steadily placed on a plane, thus the demonstration effect is three-dimensional and intuitive; the action of supporting a panel with a hand when a user carries out demonstration and explanation is avoided; and a demonstration experiment is offered with convenience.
Description
Affiliated technical field
The utility model relates to a kind of device of demonstrating capacitor commonly used, the more various different types of capacitors of qualitative observation intuitively.
Background technology
At present, a kind of structure of known capacitor demonstrator is comprised of capacitor, panel, selects several capacitors commonly used, is fixed on panel the panel horizontal positioned after simple classification.This kind form capacitor kind is on the low side and classification is not careful, can not reflect all sidedly the kind of capacitor commonly used, and the baroque capacitor in inside is not processed, and the user can't observe the inner structure of capacitor; And the demonstration device of this kind form must be propped panel to the observer with hand by the demonstrator simultaneously when the demonstration explanation and show, presentation process is inconvenient.
Summary of the invention
The problem such as inconvenience when overcoming existing electric capacity demonstrator electric capacity kind is on the low side, classification is not careful, can't observe capacitor inner structure and demonstration explanation, the utility model provides a kind of demonstrator of capacitor commonly used, collected different types of capacitor of commonly using in the electronic product, form with straight cutting is fixed on the demonstrator panel, the capacitor of capacitor one species unlike material is divided into the same area of panel, makes capacitor seem clear on panel.The baroque capacitor in inside is dissectd or shells and process and be fixed on panel, the observer is further understood the inner structure of capacitor.Design a board supporting structure, the Zhi Liqi panel makes panel erect and stablize and place displaying in the plane, reaches demonstration effect solid intuitively and demonstrates and explain purpose easily.
The technical scheme that its technical matters that solves the utility model adopts is: this device is comprised of panel, demonstrator base, profiled plastic bar, profiled plastic corner, some capacitors commonly used and band.Collect capacitor commonly used and comprise adjustable condenser, half adjustable condenser and the large class of fixed condenser 3, it is placed into 3 zoness of different on panel.Wherein fixed condenser is divided into thin film capacitor, ceramic capacitor, micadon and electrolytic condenser.Thin film capacitor is divided into again paper dielectric capacitor, polypropylene capacitor and Polyester Film Capacitors, is placed on a zone; Ceramic capacitor is divided into again ceramic disc capacitor device, high pressure ceramic disc capacitor device, monolithic capacitor and chip capacitor, is placed on a zone.Punch on panel, the mode of capacitor with straight cutting is placed on panel, for larger-size capacitor, carry out secondary with band and fix.For the ease of the observed content structure, the baroque electrolytic condenser in inside, polypropylene capacitor, paper dielectric capacitor are dissectd, adjustable, half adjustable condenser are shelled, insert on panel after processing, and with band, the larger electrolytic condenser of volume and polypropylene capacitor are carried out secondary and fix.Design a kind of panel support structure, use profiled plastic bar and profiled plastic corner with the panel bound edge, and fix respectively a demonstrator base in the left and right sides, panel can be erect show and can be positioned on the plane reposefully.
The beneficial effects of the utility model are: can demonstrate contour structures and the inner structure of multiple capacitor commonly used, observe easily and intuitively the similarities and differences between contrast variety classes capacitor commonly used; Demonstration device vertically can be placed in the plane reposefully, be made the demonstration effect three-dimensional directly perceived, the action of having avoided simultaneously the user with hand, panel to be propped when the demonstration explanation has brought convenience to lecture experiment.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front elevation of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is left view of the present utility model.
Fig. 4 is axonometric drawing of the present utility model.
1. panels in figure, 2. demonstrator base, 3. profiled plastic bar, 4. profiled plastic corner, 5. capacitor commonly used, the capacitor that 6. dissects or shell, 7. band, 8. aperture, 9. screw.
Fig. 1 and embodiment illustrated in fig. 4 in, stamp aperture (8) at panel (1), capacitor (5) commonly used, dissect or the pin of the capacitor that shells (6) inserts in aperture (8), overleaf the capacitor pin is carried out bending, be fixed on panel (1) with direct insertion, dissect electrolytic condenser in capacitor (6) and polypropylene capacitor and carried out secondary with band (7) and fix.
Fig. 3 and embodiment illustrated in fig. 4 in, with profiled plastic bar (3), profiled plastic corner (4) and demonstrator base (2) counter plate (1) bound edge, with screw (9), two demonstrator bases (2) are separately fixed on profiled plastic bar (3), are positioned at bottom, panel (1) left and right sides.
Claims (3)
1. capacitor demonstrator commonly used, formed by panel, profiled plastic bar, profiled plastic corner, demonstrator support, some capacitors commonly used and band, it is characterized in that: collect capacitor commonly used and comprise adjustable condenser, half adjustable condenser and fixed condenser totally 3 large classes, the baroque capacitor in inside is dissectd or shells and process and be fixed on panel; Employing profiled plastic bar, profiled plastic corner, demonstrator base support play panel, make the vertical displaying of panel, reach demonstration effect solid intuitively and demonstrate and explain purpose easily.
2. capacitor demonstrator according to claim 1 is characterized in that: for the ease of the observed content structure, electrolytic condenser, polypropylene capacitor, paper dielectric capacitor are dissectd processing, to the processing of shelling of adjustable, half adjustable condenser.
3. capacitor demonstrator according to claim 1, is characterized in that: use profiled plastic bar and profiled plastic corner with the panel bound edge, and fix respectively a demonstrator base in the left and right sides, panel can be erect show and can be positioned on the plane reposefully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724165 CN202976629U (en) | 2012-12-20 | 2012-12-20 | Commonly used capacitor demonstration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724165 CN202976629U (en) | 2012-12-20 | 2012-12-20 | Commonly used capacitor demonstration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976629U true CN202976629U (en) | 2013-06-05 |
Family
ID=48517674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724165 Expired - Lifetime CN202976629U (en) | 2012-12-20 | 2012-12-20 | Commonly used capacitor demonstration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202976629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732842A (en) * | 2013-12-20 | 2015-06-24 | 重庆煌能科技有限公司 | Electronic technique theory and practice integration teaching system |
-
2012
- 2012-12-20 CN CN 201220724165 patent/CN202976629U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732842A (en) * | 2013-12-20 | 2015-06-24 | 重庆煌能科技有限公司 | Electronic technique theory and practice integration teaching system |
| CN104732842B (en) * | 2013-12-20 | 2017-07-11 | 重庆煌能科技有限公司 | The real integration teaching system of electronic technology reason |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Xihu District city of Hangzhou in West Zhejiang province 310000 flower Jiang Road No. 468 Patentee after: HANGZHOU JULION TECHNOLOGY AND DEVELOPMENT CO.,LTD. Address before: 1, 310030, 468 Jiang Hua Road, Xihu District, Zhejiang, Hangzhou Patentee before: HANG ZHOU JULION TECHNOLOGY AND DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Bing Document name: Notice of termination upon expiration of patent right |
|
| DD01 | Delivery of document by public notice |