CN105931542A - Vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads - Google Patents
Vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads Download PDFInfo
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- CN105931542A CN105931542A CN201610521432.6A CN201610521432A CN105931542A CN 105931542 A CN105931542 A CN 105931542A CN 201610521432 A CN201610521432 A CN 201610521432A CN 105931542 A CN105931542 A CN 105931542A
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- plasticine
- circuit
- vertically hanging
- demonstration
- teaching aid
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Algebra (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
- Toys (AREA)
Abstract
A vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads is characterized in that color plasticine, a vertically hanging wooden board and necessary electronic components form a vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads. Plasticine connects electronic components in a demonstration circuit for conduction, and the plasticine attaches a battery and electronic components onto the vertically hanging wooden board. The plasticine contains salt water component and is conductive, and the plasticine is viscous to allow changing into a desirable shape. Various series and parallel circuits can be formed at will through plasticine. Light emitting diodes, capacitors and other elements can be conveniently plugged in electronic component plugging points. Plasticine replaces metal leads, which makes connection of a circuit extremely simple. Plasticine with different colors can be used to differentiate positive and negative electrode main circuits, thereby making student easy to understand and physics class more interesting. Connecting of electronic component can be done only by plugging instead of welding and screwing, which is very convenient.
Description
Technical field
The present invention relates to a kind of demonstration teaching aid, a kind of can be suitable for the perpendicular extension demonstration teaching aid of electric circuit teaching on physics lesson.
Background technology
Circuit related experiment is done on current usual refectory classroom, it is all, on dais, each element wire is linked up demonstration, the horizontal table top being all confined on dais due to the equipment on dais, the extremely inconvenient observation of student, is the most just sought after a kind of teaching aid that can be erected by various electronic components on perpendicular on blackboard and hang illustrative circuitry effect.
Summary of the invention
The problem that present invention aim to solve to mention in above-mentioned background technology, it is provided that a kind of perpendicular extension demonstration teaching aid that can be suitable for circuit diagram teaching.
The technical solution used in the present invention is: make the electric circuit teaching perpendicular extension demonstration teaching aid of wire based on plasticine, it is characterized in that being formed an electric circuit teaching perpendicular extension demonstration teaching aid making wire based on plasticine by colored plasticine with the electronic component hanging plank and necessity can be erected, by plasticine, each electronic component in illustrative circuitry is connected conducting, stick to can erect on extension plank by battery, electronic component by plasticine.During demonstration, the power supply of circuit is adhered directly on plank by plasticine by 9V side's battery, and anode can be with the backbone of red plasticine indication circuit, and battery cathode can be with the backbone of the plasticine indication circuit of black；Owing to plasticine having the composition of saline solution, saline solution can conduct electricity, plasticine both toughness, are easy to again change over required shape, can arbitrarily be barricaded as various series-parallel circuit, on electronic component grafting point, can conveniently plug light emitting diode, electric capacity etc., can also be used with plasticine and directly take the photograph into the plasticine switch of a circuit, when need to connect circuit, only need to be pushed to the plasticine at switch with hands and deform and mutually tie tactile, the connection of circuit can be reached；This teaching is perpendicular hangs demonstration teaching aid, can connect into the required illustrative circuitry arbitrarily supplying student viewing according to being actually needed；Need the circuit part highlighted, can be selected for the plasticine of different colours, circuit demonstration effect can be made conspicuous intuitively, and be easy to connection circuit and cut off the operations such as circuit.
The invention has the beneficial effects as follows: utilize the demonstration teaching aid of the present invention, may utilize the different color of plasticine and distinguish the basic routing line of connection both positive and negative polarity, it is easy to the interest that student understands and increases Physics Classroom, the electric conductivity of available plasticine self directly replaces plain conductor, the connection making circuit becomes the most succinct, the viscosity of self of available plasticine, directly element bigger for quality is bonded on demonstration board, and the access of electronic component need not weld, it is not required to be threaded together, only the pin of electronic component need to be inserted directly in plasticine, there is demonstrating effect conspicuous intuitively, and can erect to hang over and on blackboard, carry out teaching demonstration.
Accompanying drawing explanation
Fig. 1 is the application schematic diagram of the present invention.
Wherein: 1, plasticine switch, 2, plasticine, 3, anode, 4,9V side's battery, 5, electric capacity, 6, electronic component grafting point, 7, light emitting diode, 8, extension plank can be erected.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Refer to Fig. 1, the electric circuit teaching perpendicular extension demonstration teaching aid of wire is made based on plasticine, it is characterized in that: formed an electric circuit teaching perpendicular extension demonstration teaching aid making wire based on plasticine 2 by the electronic component hanging plank 8 and colored plasticine 2 and necessity can be erected, by plasticine 2, each electronic component in illustrative circuitry is connected conducting, stick to can erect on extension plank 8 by battery, electronic component by plasticine 2.During demonstration, the power supply of circuit is adhered directly on plank by plasticine 2 by 9V side's battery 4, anode 3 can be with the backbone being connected with positive pole in red plasticine 2 indication circuit, and battery cathode can be with the backbone being connected with negative pole in plasticine 2 indication circuit of black；Owing to plasticine 2 having the composition of saline solution, saline solution can conduct electricity, plasticine both toughness, are easy to again change over required shape, can arbitrarily be barricaded as various series-parallel circuit, on electronic component grafting point 6, can conveniently plug light emitting diode 7, electric capacity 5 etc., can also be used with plasticine 2 and directly take the photograph into the plasticine switch 1 of a circuit, when need to connect circuit, only need to be pushed to the plasticine 2 at switch with hands and deform and mutually tie tactile, the connection of circuit can be reached；This teaching is perpendicular hangs demonstration teaching aid, can connect into the required illustrative circuitry arbitrarily supplying student viewing according to being actually needed；Need the circuit part highlighted, can be selected for the plasticine 2 of different colours, circuit demonstration effect can be made conspicuous intuitively, and be easy to connection circuit and cut off the operations such as circuit.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to apply plasticine as on the premise of this objective of wire, various changes can be made in without departing from this patent.
Claims (1)
1. the electric circuit teaching perpendicular extension demonstration teaching aid of wire is made based on plasticine, it is characterized in that: formed an electric circuit teaching perpendicular extension demonstration teaching aid making wire based on plasticine by colored plasticine with the electronic component hanging plank and necessity can be erected, by plasticine, each electronic component in illustrative circuitry is connected conducting, stick to can erect on extension plank by battery, electronic component by plasticine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521432.6A CN105931542A (en) | 2016-07-05 | 2016-07-05 | Vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521432.6A CN105931542A (en) | 2016-07-05 | 2016-07-05 | Vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105931542A true CN105931542A (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610521432.6A Pending CN105931542A (en) | 2016-07-05 | 2016-07-05 | Vertically hanging demonstration teaching aid for circuit teaching based on plasticine made leads |
Country Status (1)
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| CN (1) | CN105931542A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146507A (en) * | 2017-06-28 | 2017-09-08 | 广州市怀特海教育科技有限公司 | A kind of teaching consuming energy road Slab and circuit connecting method |
| CN109354888A (en) * | 2018-11-02 | 2019-02-19 | 郑州大学 | A kind of conductive rubber mud and preparation method thereof and the application in fixed SEM sample to be tested |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904169Y (en) * | 2006-04-24 | 2007-05-23 | 洪宝英 | Teaching aid for electricity |
| CN201163466Y (en) * | 2008-01-29 | 2008-12-10 | 齐素梅 | Circuit teaching aid |
| CN201527733U (en) * | 2009-07-03 | 2010-07-14 | 昆明市官渡区第五中学 | Teaching template for middle school circuit experiment |
| CN102163472A (en) * | 2010-02-23 | 2011-08-24 | 王家福 | Conducting mud |
| CN105268198A (en) * | 2014-07-25 | 2016-01-27 | 王桂星 | Children toy plasticine conductivity enhancing method |
-
2016
- 2016-07-05 CN CN201610521432.6A patent/CN105931542A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904169Y (en) * | 2006-04-24 | 2007-05-23 | 洪宝英 | Teaching aid for electricity |
| CN201163466Y (en) * | 2008-01-29 | 2008-12-10 | 齐素梅 | Circuit teaching aid |
| CN201527733U (en) * | 2009-07-03 | 2010-07-14 | 昆明市官渡区第五中学 | Teaching template for middle school circuit experiment |
| CN102163472A (en) * | 2010-02-23 | 2011-08-24 | 王家福 | Conducting mud |
| CN105268198A (en) * | 2014-07-25 | 2016-01-27 | 王桂星 | Children toy plasticine conductivity enhancing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146507A (en) * | 2017-06-28 | 2017-09-08 | 广州市怀特海教育科技有限公司 | A kind of teaching consuming energy road Slab and circuit connecting method |
| CN109354888A (en) * | 2018-11-02 | 2019-02-19 | 郑州大学 | A kind of conductive rubber mud and preparation method thereof and the application in fixed SEM sample to be tested |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |