CN113096502A - Circuit simulation wiring device - Google Patents
Circuit simulation wiring device Download PDFInfo
- Publication number
- CN113096502A CN113096502A CN202110369930.4A CN202110369930A CN113096502A CN 113096502 A CN113096502 A CN 113096502A CN 202110369930 A CN202110369930 A CN 202110369930A CN 113096502 A CN113096502 A CN 113096502A
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- board
- substrate
- circuit diagram
- simulation
- wiring
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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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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/30—Imitations of miscellaneous apparatus not otherwise provided for, e.g. telephones, weighing-machines, cash-registers
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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
- G09B23/187—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for measuring instruments
Abstract
The invention relates to a circuit simulation wiring tool, which comprises an electrical experiment equipment simulation board, a circuit diagram board, a simulation wiring board, a magnet, a substrate collector and a line drawing tool. The circuit simulation wiring device can be a toy and a teaching aid, can develop abstract thinking ability, three-dimensional thinking ability and operation ability of children or juveniles when being the toy, can help a physical teacher to prevent the children or the juveniles when being the teaching aid, solves errors possibly occurring in electrical experiments of students in advance, and improves teaching efficiency.
Description
Technical Field
The invention relates to a circuit simulation wiring device, in particular to a circuit simulation wiring device which can be used as a toy for improving abstract thinking ability, three-dimensional thinking ability and operation ability of children or juveniles, and can also be used as a teaching aid for a physical teacher to eliminate circuit wiring errors of junior middle school students or high school students from the infancy.
Background
Students' electricity experiments, many students have wiring errors. Or the power supply is short-circuited, and the high current causes the damage of the power supply; or the ammeter is short-circuited, and the coil is burnt out due to the current exceeding the measuring range; or the direction of current passing through the ammeter is wrong, so that the pointer is reversed and is bent; or the switch can not play a role in controlling the on-off of the circuit; or the voltmeter is connected at a wrong position, and the voltage of the circuit to be measured is not measured; or the electrical appliance is not connected to the circuit; or the initial position of the sliding sheet on the sliding rheostat is wrong, and the ammeter or the electric appliance is damaged after the switch is switched on.
The reason for the wiring error is that the students have poor manual ability, and the students have poor three-dimensional thinking ability and comprehensive thinking ability.
The improvement of the ability cannot be achieved at once, repeated exercise and long-time training are needed, but the classroom teaching time is limited.
To solve this problem, need to create new teaching aid on the one hand, before student's electricity experiment, the teacher prevents in advance and eliminates the wiring mistake that probably appears, and on the other hand needs to create new training utensil, lets the student like child play building blocks, improves the operation ability from childhood, develops three-dimensional thinking ability and comprehensive thinking ability from childhood.
Disclosure of Invention
The invention aims to provide a circuit simulation wiring appliance which can be used as a toy for improving the abstract thinking ability, the three-dimensional thinking ability and the operation ability of children or juveniles, and can be used as a teaching aid for a physical teacher to eliminate the circuit wiring error of junior middle school students or high school students.
In order to solve the technical problem, the technical scheme of the invention is as follows:
a circuit simulation wiring device can be a toy of children or juveniles to improve abstract thinking ability, three-dimensional thinking ability and practical ability of the children or the juveniles, and can also be a teaching aid of a physical teacher to reduce wiring errors of junior middle school students or high school students during experiments and improve experiment teaching efficiency.
The circuit simulation wiring tool comprises an electrical experiment equipment simulation board, a circuit diagram board, a simulation wiring board, a magnet, a substrate collector and a line drawing tool;
the electricity experiment equipment simulation board comprises a voltmeter board, an ammeter board, a current meter board, a power supply board, two single-pole switch boards, two double-pole double-throw switch boards, a small electric lamp board, a resistance wire board, a large unknown-resistance Rx board, a 0-10 'omega slide rheostat board, a 0-1 k' omega slide rheostat board and a resistance box board.
The voltmeter panel comprises a substrate and a voltmeter graph, wherein the voltmeter graph is drawn on the outer surface of the substrate.
The ampere meter board includes a substrate and an ampere meter graph, the ampere meter graph being plotted on an outer surface of the substrate.
The current meter board comprises a substrate and a current meter graph, wherein the current meter graph is drawn on the outer surface of the substrate.
The power panel includes a substrate and a series battery map drawn on an outer surface of the substrate.
The single-pole switch board comprises a base board and a single-pole switch diagram, wherein the single-pole switch diagram is drawn on the outer surface of the base board.
The double-pole double-throw switch board comprises a substrate and a double-pole double-throw switch picture, wherein the double-pole double-throw switch picture is drawn on the outer surface of the substrate.
The small lamp panel comprises a substrate and a small lamp panel picture, and the small lamp panel picture is drawn on the outer surface of the substrate.
The resistance wire plate comprises a base plate and a resistance wire plate drawing, wherein the resistance wire plate drawing is drawn on the outer surface of the base plate.
The unknown-resistance large-resistor Rx plate comprises a substrate and an Rx plate drawing, wherein the Rx plate drawing is drawn on the outer surface of the substrate.
The 0-10 ' omega sliding varistor plate comprises a substrate and a 0-10 ' omega sliding varistor pattern, the 0-10 ' omega sliding varistor pattern being drawn on an outer surface of the substrate.
The 0-1k ' omega sliding varistor plate comprises a substrate and a 0-1k ' omega sliding varistor pattern, the 0-1k ' omega sliding varistor pattern being drawn on an outer surface of the substrate.
The resistor box plate comprises a substrate and a resistor box graph, wherein the resistor box graph is drawn on the outer surface of the substrate.
The circuit diagram board comprises a primary middle test RXA circuit diagram board of a resistor, a circuit diagram board for measuring the electric power of a small lamp in junior middle school, a circuit diagram board for measuring the resistance wire in high middle school, a circuit diagram board for measuring the electric power of a small lamp in high middle school, a circuit diagram board for measuring the internal resistance of a ammeter, a circuit diagram board for measuring epsilon and r (power electromotive force and internal resistance), a circuit diagram board for one of practice wiring and a circuit diagram board for the other practice wiring.
The measurement of R in junior middle schoolXCircuit board of resistor, including substrate and junior middle school test RXCircuit diagram of resistance, the preliminary measurement of RXA circuit diagram of the resistor is plotted on the outer surface of the substrate.
The circuit diagram board for measuring the electric power of the small lamp in the junior middle school comprises a substrate and a circuit diagram for measuring the electric power of the small lamp in the junior middle school, wherein the circuit diagram for measuring the electric power of the small lamp in the junior middle school is drawn on the outer surface of the substrate.
The circuit diagram board of the resistance wire resistance for high and medium measurement comprises a substrate and a circuit diagram of the resistance wire resistance for high and medium measurement, wherein the circuit diagram of the resistance wire resistance for high and medium measurement is drawn on the outer surface of the substrate.
The circuit diagram board for measuring the electric power of the small lamp in the high and medium range comprises a substrate and a circuit diagram for measuring the electric power of the small lamp in the high and medium range, and the circuit diagram for measuring the electric power of the small lamp in the high and medium range is drawn on the outer surface of the substrate.
The circuit diagram board for measuring the internal resistance of the ammeter comprises a substrate and a circuit diagram for measuring the internal resistance of the ammeter, wherein the circuit diagram for measuring the internal resistance of the ammeter is drawn on the outer surface of the substrate.
The circuit diagram board for measuring epsilon and r comprises a substrate and a circuit diagram for measuring epsilon and r, wherein the circuit diagram for measuring epsilon and r is drawn on the outer surface of the substrate.
The circuit diagram board of one of the exercise wirings includes a circuit diagram of one of a substrate and an exercise wiring, and the circuit diagram of one of the exercise wirings is drawn on an outer surface of the substrate.
The circuit diagram board of the second practice wiring comprises a substrate and a circuit diagram of the second practice wiring, and the circuit diagram of the second practice wiring is drawn on the outer surface of the substrate.
The substrate, which is a square thin plate, is low in mass and is made of a soft magnetic material.
The simulation wiring board and the magnet are composed of the simulation wiring board and the magnet; the simulation wiring board is a rectangular board, the area of the outer surface of the simulation wiring board is larger than that of the outer surface of the substrate, the simulation wiring board is small in mass, the simulation wiring board is made of soft magnetic materials, and a line can be drawn on the outer surface of the simulation wiring board to simulate circuit wiring; after the magnet is adsorbed on the simulation wiring board, the simulation wiring board is magnetized so as to adsorb the substrate by magnetic force; after the magnet is separated from the simulation wiring board, the substrate originally placed on the simulation wiring board is automatically separated from the simulation wiring board, so that the substrate can be conveniently and quickly taken down and collected on the simulation wiring board.
The substrate collector is a container for containing and collecting all substrates on the electrical experiment equipment simulation board and the circuit diagram board.
The line drawing tool is used for drawing a line on the simulation wiring board to simulate circuit wiring, and the line drawn on the simulation wiring board is easy to wipe.
If the circuit simulation wiring tool is a toy for children or juveniles, the side length of a substrate on an electrical experiment device simulation board or a circuit diagram board is 5-10 cm, the color of the outer surface of the circuit simulation wiring board is white, a line drawing tool is an oil pen, a substrate collector is a soft bag, and the soft bag is similar to a zipper bag for collecting compact discs.
The circuit simulation wiring device is used as a toy by children or juveniles, so that the abstract thinking ability and the three-dimensional thinking ability of the children or the juveniles can be improved, and the operation ability can be improved.
If the circuit simulation wiring tool is a teaching aid for a physical teacher, a substrate on an electrical experiment equipment simulation board or a circuit diagram board has the side length of 30-40 cm, the color of the outer surface is black, the color of the outer surface of the simulation wiring board is black, a line drawing tool is white chalk, and a substrate collector is a portable suitcase.
The physics teacher uses the circuit simulation instrument of working a telephone switchboard as the teaching aid, can show the wiring mistake that reduces junior middle school or high school student when electricity is experimental, improves experiment teaching efficiency.
The circuit simulates the using method of the wiring tool, a specific example is to measure the internal resistance of the ammeter, and the rest are to be done in a reverse manner.
Firstly, a magnet is adsorbed on an analog wiring board, then a circuit diagram board for measuring the internal resistance of a ammeter is taken out from a substrate collector and adsorbed on the analog wiring board; according to the circuit diagram for measuring the internal resistance of the ammeter on the circuit diagram board for measuring the internal resistance of the ammeter and the knowledge for selecting experimental equipment, an ammeter, a resistance box, a 0-1 k' omega slide rheostat, a power supply and two single-pole switches are needed; then taking out a current meter plate, a resistance box plate, a 0-1k 'omega slide rheostat plate, a power supply plate and two single-pole switch plates from the substrate collector, and spreading and adsorbing the current meter plate, the resistance box plate, the 0-1 k' omega slide rheostat plate, the power supply plate and the two single-pole switch plates on the simulation wiring board; and sequentially drawing lines to simulate wiring by using a line drawing tool according to the circuit diagram and the range selection knowledge of the internal resistance of the ammeter.
Wiping off the drawn lines after the simulation wiring is finished; then the magnet is taken down from the simulation wiring board, and then the circuit diagram board for measuring the internal resistance of the ammeter, the ammeter board, the resistance box board, the 0-1 k' omega slide rheostat board, the power supply board and the two single-pole switch boards are collected and put into the substrate collector.
The physical teacher uses the circuit simulation wiring device as a teaching aid, and is suitable for being used before the electrical experiment of students to eliminate wiring errors in the bud.
After the structure is adopted, because the electrical experimental device is of a three-dimensional structure, and the electrical experimental device is of a plane structure, children or teenagers use the circuit simulation wiring device as a toy, and can improve the abstract thinking ability and the three-dimensional thinking ability and improve the practical ability when the electrical experimental device and the circuit simulation wiring device are mutually connected and in the process of simulating wiring. The physics, especially the contents of micro particles, physical optics, quantum mechanics, relativity theory and the like are very abstract, the provided hypothesis needs to be verified through experiments, the change rule needs to be explored through experiments, after children or teenagers obtain the abilities, the physics learning in the future has a high thinking starting point, and the difficulty of the physics learning in the future can be reduced inevitably.
After the structure is adopted, a physical teacher takes the circuit simulation wiring tool as a teaching aid and hangs the circuit simulation wiring tool on a blackboard, so that a circuit wiring method, an electrical experiment equipment selection method and an ammeter range selection method are conveniently taught to students; or students can go to the desk to simulate wiring, and then other students can judge and eliminate and prevent errors possibly generated in the electrical experiment in advance; the teacher can also intentionally make a 'wiring' error, or intentionally select an electrical experimental device, or intentionally select an electric meter measuring range error, so that students can point out or correct the error to develop the analysis and judgment capability of the students, deepen the understanding of physical knowledge and improve the teaching efficiency.
By adopting the structure, the side length of the substrate can be 5-10 cm or 30-40 cm, so that the use is convenient; the outer surface of the substrate or the analog wiring board can be white or black, so that the use is convenient; because the line drawing tool can be an oil pen or a white chalk, the line drawing tool is suitable for use. Therefore, the circuit simulation wiring device can be a toy for children or juveniles and a teaching aid for a physical teacher.
After the structure is adopted, the substrate and the simulation wiring board are both made of soft magnetic materials, when the magnet is adsorbed on the simulation wiring board, the simulation wiring board is magnetized and can adsorb the substrate, so that the substrate cannot move, and the simulation wiring on a horizontal plane is convenient, and the simulation wiring on a vertical plane is convenient when the simulation wiring board is hung on a blackboard; when the magnet is separated from the simulation wiring board, the substrate is collected from the simulation wiring board conveniently and quickly.
After the structure is adopted, because the mass of the simulation wiring board and the base plate is small, because the base plate collector is a soft bag or a portable suitcase, if the circuit simulation wiring device is a toy, children or juveniles move easily and are willing to use; if the circuit simulation wiring device is a teaching aid, a physical teacher is convenient to carry.
After the structure is adopted, because the contents of the electrical experiment equipment simulation board and the circuit drawing board cover the contents of the relevant electrical experiments of junior high school and the middle school, one set of circuit simulation wiring device can meet the relevant electrical teaching requirements of junior middle school and the high school.
After the structure is adopted, because the circuit drawing board is added with the circuit drawing board of one practice wiring and the circuit drawing board of the other practice wiring which are not available on the high school physics teaching materials, and the circuit drawing board of the other practice wiring respectively comprise two double-pole double-throw switches which are difficult to be wired, conditions are created for expanding the knowledge range of high school students and further improving the practical ability of the high school students.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic diagram showing the components of an electrical experimental device simulation board and a circuit diagram board in a circuit simulation junction device.
Detailed Description
A circuit simulation wiring device can be a toy of children or juveniles to improve abstract thinking ability, three-dimensional thinking ability and practical ability of the children or the juveniles, and can also be a teaching aid of a physical teacher to reduce wiring errors of junior middle school students or high school students during experiments and improve experiment teaching efficiency.
The circuit simulation wiring tool comprises an electrical experiment equipment simulation board, a circuit diagram board, a simulation wiring board, a magnet, a substrate collector and a line drawing tool;
as shown in figure 1, the simulation board for electrical experimental equipment comprises a voltmeter board 1, an ammeter board 2, a current meter board 3, a power supply board 4, two single-pole switch boards 5, two double-pole double-throw switch boards 6, a small lamp board 7, a resistance wire board 8, a large unknown resistance resistor RXPlate 9, a 0-10 'omega sliding varistor plate 10, a 0-1 k' omega sliding varistor plate 11 and a resistor box plate 12.
The voltmeter panel 1 comprises a substrate 41 and a voltmeter figure 21, wherein the voltmeter figure 21 is drawn on an outer surface of the substrate 41.
The ampere plate 2, includes a substrate 41 and an ampere graph 22, the ampere graph 22 being plotted on an outer surface of the substrate 41.
The current meter board 3 includes a substrate 41 and a current meter map 23, and the current meter map 23 is drawn on an outer surface of the substrate 41.
The power panel 4 includes a substrate 41 and a series battery map 24, the series battery map 24 being drawn on an outer surface of the substrate 41.
The single-pole switch board 5 includes a base board 41 and a single-pole switch pattern 25, and the single-pole switch pattern 25 is drawn on an outer surface of the base board 41.
The double pole double throw switch plate 6 comprises a substrate 41 and a double pole double throw switch pattern 26, the double pole double throw switch pattern 26 being drawn on an outer surface of the substrate 41.
The small light panel 7 comprises a base plate 41 and a small light panel drawing 27, the small light panel drawing 27 being drawn on the outer surface of the base plate 41.
The resistance wire plate 8, comprising a base plate 41 and a resistance wire plate pattern 28, the resistance wire plate pattern 28 is drawn on the outer surface of the base plate 41.
The unknown resistance large resistor Rx plate 9 comprises a substrate 41 and an Rx plate image 29, and the Rx plate image 29 is drawn on the outer surface of the substrate 41.
The 0-10 ' omega sliding varistor plate 10 comprises a base plate 41 and a 0-10 ' omega sliding varistor figure 30, the 0-10 ' omega sliding varistor figure 30 being drawn on the outer surface of the base plate 41.
The 0-1k ' omega sliding varistor plate 11 comprises a base plate 41 and a 0-1k ' omega sliding varistor figure 31, the 0-1k ' omega sliding varistor figure 31 being drawn on the outer surface of the base plate 41.
The resistor box plate 12 includes a substrate 41 and a resistor box pattern 32, and the resistor box pattern 32 is drawn on an outer surface of the substrate 41.
As shown in FIG. 1, the circuit diagram board comprises a circuit diagram board 13 for measuring Rx resistance in the beginning and middle, a circuit diagram board 14 for measuring small electric power in the beginning and middle, a circuit diagram board 15 for measuring resistance wire resistance in the high and middle, a circuit diagram board 16 for measuring small electric power in the high and middle, a circuit diagram board 17 for measuring internal resistance of the ammeter, a circuit diagram board 18 for measuring epsilon and r (power electromotive force and internal resistance), a circuit diagram board 19 for one of the practice wiring and a circuit diagram board 20 for two of the practice wiring.
The schematic circuit board 13 for the early middle test Rx resistor includes a substrate 41 and a schematic circuit 33 for the early middle test Rx resistor, and the schematic circuit 33 for the early middle test Rx resistor is drawn on the outer surface of the substrate 41.
The circuit diagram board 14 for measuring the electric power of the small lamp in the early middle school comprises a substrate 41 and a circuit diagram 34 for measuring the electric power of the small lamp in the early middle school, wherein the circuit diagram 34 for measuring the electric power of the small lamp in the early middle school is drawn on the outer surface of the substrate 41.
The schematic diagram 15 of the resistance of the high and medium resistance wires comprises a substrate 41 and a schematic diagram 35 of the resistance of the high and medium resistance wires, and the schematic diagram 35 of the resistance of the high and medium resistance wires is drawn on the outer surface of the substrate 41.
The circuit diagram 16 for measuring the electric power of the small lamp in high and medium comprises a substrate 41 and a circuit diagram 36 for measuring the electric power of the small lamp in high and medium, wherein the circuit diagram 36 for measuring the electric power of the small lamp in high and medium is drawn on the outer surface of the substrate 41.
The circuit diagram board 17 for measuring the internal resistance of the ammeter comprises a substrate 41 and a circuit diagram 37 for measuring the internal resistance of the ammeter, wherein the circuit diagram 37 for measuring the internal resistance of the ammeter is drawn on the outer surface of the substrate 41.
The epsilon and r measuring circuit diagram board 18 comprises a substrate 41 and a epsilon and r measuring circuit diagram 38, and the epsilon and r measuring circuit diagram 38 is drawn on the outer surface of the substrate 41.
A circuit diagram board 19 of one of the exercise wirings includes a substrate 41 and a circuit diagram 39 of one of the exercise wirings, and the circuit diagram 39 of one of the exercise wirings is drawn on an outer surface of the substrate 41.
The circuit diagram board 20 of the second exercise wiring includes a substrate 41 and a circuit diagram 40 of the second exercise wiring, and the circuit diagram 40 of the second exercise wiring is drawn on an outer surface of the substrate 41.
The substrate 41, which is a square thin plate, is small in mass, and is made of a soft magnetic material.
The simulation wiring board and the magnet are composed of the simulation wiring board and the magnet; the simulation wiring board is a rectangular plate, the area of the outer surface of the simulation wiring board is larger than that of the outer surface of the substrate 41, the simulation wiring board is small in mass, the simulation wiring board is made of soft magnetic materials, and a line simulation circuit wiring can be drawn on the outer surface of the simulation wiring board; after the magnet is attracted to the analog wiring board, the analog wiring board is magnetized to magnetically attract the substrate 41; when the magnet is detached from the analog wiring board, the substrate 41 originally placed on the analog wiring board is automatically detached from the analog wiring board, so that the substrate 41 can be conveniently and quickly removed and collected from the analog wiring board.
The substrate collector is a container for accommodating and collecting all the substrates 41 on the electrical experiment equipment simulation board and the circuit diagram board.
The line drawing tool is used for drawing a line on the simulation wiring board to simulate circuit wiring, and the line drawn on the simulation wiring board is easy to wipe.
As shown in figure 1, the circuit simulation wiring tool is a toy of children or teenagers, the side length of a substrate 41 on a simulation board or a circuit diagram board of an electrical experiment device is 5-10 cm, the color of the outer surface is white, the color of the outer surface of the simulation wiring board is white, a line drawing tool is an oil pen, a substrate collector is a soft bag, and the soft bag is similar to a zipper bag for collecting compact discs.
The circuit simulation wiring device is used as a toy by children or juveniles, so that the abstract thinking ability and the three-dimensional thinking ability of the children or the juveniles can be improved, and the operation ability can be improved.
As shown in figure 1, the circuit simulation wiring tool is a teaching aid for physical teachers, a substrate 41 on a simulation board or a circuit diagram board of an electrical experiment apparatus is 30-40 cm in side length, the color of the outer surface is black, the color of the outer surface of the simulation wiring board is black, a line drawing tool is white chalk, and a substrate storage device is a portable suitcase.
The physics teacher uses the circuit simulation instrument of working a telephone switchboard as the teaching aid, can show the wiring mistake that reduces junior middle school or high school student when electricity is experimental, improves experiment teaching efficiency.
The circuit simulates the using method of the wiring tool, a specific example is to measure the internal resistance of the ammeter, and the rest are to be done in a reverse manner.
As shown in fig. 1, firstly, the magnet is adsorbed on the simulation wiring board, then the circuit diagram board 17 for measuring the internal resistance of the ammeter is taken out from the substrate collector and adsorbed on the simulation wiring board; according to the circuit diagram 37 for measuring the internal resistance of the ammeter on the circuit diagram board 17 for measuring the internal resistance of the ammeter and the knowledge of selecting experimental equipment, an ammeter, a resistance box, a 0-1 k' omega slide rheostat, a power supply and two single-pole switches are needed; then, taking out the ammeter plate 3, the resistance box plate 12, the 0-1 k' omega slide rheostat plate 11, the power supply plate 4 and the two single-pole switch plates 5 from the substrate collector, and spreading and adsorbing the ammeter plates onto the simulation wiring board; then, according to the circuit diagram 37 of the internal resistance of the ammeter and the range selection knowledge, a line drawing tool is used for drawing lines in sequence to simulate wiring.
Wiping off the drawn lines after the simulation wiring is finished; then the magnet is removed from the analog wiring board, and then the circuit diagram board 17 for measuring the internal resistance of the ammeter, the ammeter board 3, the resistor box board 12, the 0-1 k' omega sliding rheostat board 11, the power board 4 and the two single pole switch boards 5 are collected and put into the substrate storage.
The physical teacher uses the circuit simulation wiring device as a teaching aid, and is suitable for being used before the electrical experiment of students to eliminate wiring errors in the bud.
The embodiments of the present invention are described in detail above with reference to the accompanying drawings. The present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Variations that do not depart from the gist of the invention are intended to be within the scope of the invention.
Claims (4)
1. An electrical circuit analog wiring device, characterized by:
the circuit simulation wiring device can be a toy of children or juveniles so as to improve abstract thinking ability, three-dimensional thinking ability and operation ability of the children or juveniles, and can also be a teaching aid of a physical teacher so as to reduce wiring errors of junior middle school students or high school students during experiments and improve experiment teaching efficiency;
the circuit simulation wiring tool comprises an electrical experiment equipment simulation board, a circuit diagram board, a simulation wiring board, a magnet, a substrate collector and a line drawing tool;
the electricity experiment equipment simulation board comprises a voltmeter board (1), an ammeter board (2), a current meter board (3), a power panel (4), two single-pole switch boards (5), two double-pole double-throw switch boards (6), a small lamp board (7), a resistor wire board (8), and an unknown large resistor RXA plate (9), a 0-10 'omega sliding rheostat plate (10), a 0-1 k' omega sliding rheostat plate (11) and a resistance box plate (12);
the voltmeter panel (1) comprises a substrate (41) and a voltmeter graph (21), wherein the voltmeter graph (21) is drawn on the outer surface of the substrate (41);
the ampere meter board (2) comprises a substrate (41) and an ampere meter graph (22), and the ampere meter graph (22) is drawn on the outer surface of the substrate (41);
the ammeter plate (3) comprises a substrate (41) and an ammeter graph (23), wherein the ammeter graph (23) is drawn on the outer surface of the substrate (41);
the power panel (4) comprises a substrate (41) and a series battery pack diagram (24), wherein the series battery pack diagram (24) is drawn on the outer surface of the substrate (41);
the single-pole switch board (5) comprises a base board (41) and a single-pole switch drawing (25), and the single-pole switch drawing (25) is drawn on the outer surface of the base board (41);
the double-pole double-throw switch board (6) comprises a substrate (41) and a double-pole double-throw switch picture (26), wherein the double-pole double-throw switch picture (26) is drawn on the outer surface of the substrate (41);
the small lamp panel (7) comprises a substrate (41) and a small lamp panel picture (27), and the small lamp panel picture (27) is drawn on the outer surface of the substrate (41);
the resistance wire plate (8) comprises a base plate (41) and a resistance wire plate drawing (28), and the resistance wire plate drawing (28) is drawn on the outer surface of the base plate (41);
the large resistor R with unknown resistance valueXA plate (9) comprising a substrate (41) and RXPanel (29), the RXA plate drawing (29) is drawn on the outer surface of the substrate (41);
the 0-10 ' omega sliding varistor plate (10) comprising a substrate (41) and a 0-10 ' omega sliding varistor diagram (30), the 0-10 ' omega sliding varistor diagram (30) being drawn on an outer surface of the substrate (41);
the 0-1k ' omega sliding varistor plate (11) comprises a substrate (41) and a 0-1k ' omega sliding varistor diagram (31), the 0-1k ' omega sliding varistor diagram (31) being drawn on the outer surface of the substrate (41);
the resistor box plate (12) comprises a substrate (41) and a resistor box graph (32), and the resistor box graph (32) is drawn on the outer surface of the substrate (41);
the circuit diagram board comprises a primary middle measurement RXA circuit diagram board (13) of a resistor, a circuit diagram board (14) for measuring the electric power of a small electric lamp in the beginning and middle, a circuit diagram board (15) for measuring the resistance wire in the high and middle, a circuit diagram board (16) for measuring the electric power of a small electric lamp in the high and middle, a circuit diagram board (17) for measuring the internal resistance of an ammeter, a circuit diagram board (18) for measuring epsilon and r (power electromotive force and internal resistance), a circuit diagram board (19) for practicing one of the connection wires and a circuit diagram board (20) for practicing the other connection wire;
the junior middle school measurement RXA resistance diagram board (13) comprising a substrate (41) and a junior middle test RXCircuit diagram (33) of the resistance, said preliminary RXA circuit diagram (33) of the resistor is drawn on the outer surface of the substrate (41);
the circuit diagram board (14) for measuring the electric power of the small electric lamp in the junior middle school comprises a substrate (41) and a circuit diagram (34) for measuring the electric power of the small electric lamp in the junior middle school, wherein the circuit diagram (34) for measuring the electric power of the small electric lamp in the junior middle school is drawn on the outer surface of the substrate (41);
the circuit diagram board (15) of the resistance wire for high and medium measurement comprises a base board (41) and a circuit diagram (35) of the resistance wire for high and medium measurement, and the circuit diagram (35) of the resistance wire for high and medium measurement is drawn on the outer surface of the base board (41);
the circuit diagram board (16) for measuring the electric power of the small lamp in the high and medium range comprises a substrate (41) and a circuit diagram (36) for measuring the electric power of the small lamp in the high and medium range, and the circuit diagram (36) for measuring the electric power of the small lamp in the high and medium range is drawn on the outer surface of the substrate (41);
the circuit diagram board (17) for measuring the internal resistance of the ammeter comprises a substrate (41) and a circuit diagram (37) for measuring the internal resistance of the ammeter, wherein the circuit diagram (37) for measuring the internal resistance of the ammeter is drawn on the outer surface of the substrate (41);
the circuit diagram board (18) for measuring epsilon and r comprises a substrate (41) and a circuit diagram (38) for measuring epsilon and r, and the circuit diagram (38) for measuring epsilon and r is drawn on the outer surface of the substrate (41);
a circuit diagram board (19) of one of said practice wiring lines, comprising a substrate (41) and a circuit diagram (39) of one of said practice wiring lines, said circuit diagram (39) of one of said practice wiring lines being drawn on an outer surface of said substrate (41);
a second exercise wiring circuit diagram board (20) comprising a substrate (41) and a second exercise wiring circuit diagram (40), the second exercise wiring circuit diagram (40) being drawn on an outer surface of the substrate (41);
the substrate (41) is a square thin plate, has small mass and is made of soft magnetic materials;
the simulation wiring board and the magnet are composed of the simulation wiring board and the magnet; the simulation wiring board is a rectangular board, the area of the outer surface of the simulation wiring board is larger than that of the outer surface of the substrate (41), the simulation wiring board is small in mass and made of soft magnetic materials, and a line can be drawn on the outer surface of the simulation wiring board to simulate circuit wiring; after the magnet is adsorbed on the simulation wiring board, the simulation wiring board is magnetized so as to be capable of magnetically adsorbing a substrate (41); when the magnet is separated from the simulation wiring board, the substrate (41) originally placed on the simulation wiring board is automatically separated from the simulation wiring board, so that the substrate (41) can be conveniently and quickly taken down and collected on the simulation wiring board;
the substrate collector is a container for containing and collecting all substrates (41) on the electrical experiment equipment simulation board and the circuit diagram board;
the line drawing tool is used for drawing a line on the simulation wiring board to simulate the wiring of a circuit, and the line drawn on the simulation wiring board is easy to wipe.
2. The circuit analog wiring harness of claim 1, wherein:
if the circuit simulation wiring tool is a toy for children or juveniles, the side length of the substrate (41) on the simulation board of the electrical experiment equipment or the circuit drawing board is 5-10 cm, the color of the outer surface of the simulation wiring board is white, the line drawing tool is an oil pen, the substrate collector is a soft bag, and the soft bag is similar to a zipper bag for collecting compact discs;
the circuit simulation wiring device is used as a toy by children or juveniles, so that the abstract thinking ability and the three-dimensional thinking ability of the children or the juveniles can be improved, and the operation ability can be improved.
3. The circuit analog wiring harness of claim 1, wherein:
if the circuit simulation wiring tool is a teaching aid of a physical teacher, a substrate (41) on an electrical experiment equipment simulation board or a circuit diagram board is 30-40 cm in side length, the color of the outer surface of the circuit simulation wiring board is black, a line drawing tool is white chalk, and a substrate collector is a portable suitcase;
the physics teacher uses the circuit simulation instrument of working a telephone switchboard as the teaching aid, can show the wiring mistake that reduces junior middle school or high school student when electricity is experimental, improves experiment teaching efficiency.
4. The circuit analog wiring harness of claim 1, wherein:
the using method of the circuit simulation junction box comprises the following steps of taking a specific example of measuring the internal resistance of a ammeter, and the rest steps of measuring the internal resistance of the ammeter, and repeating three steps;
firstly, a magnet is adsorbed on an analog wiring board, and then a circuit diagram board (17) for measuring the internal resistance of a ammeter is taken out from a substrate collector and adsorbed on the analog wiring board; according to a circuit diagram (37) for measuring the internal resistance of the ammeter on a circuit diagram board (17) for measuring the internal resistance of the ammeter and knowledge for selecting experimental equipment, an ammeter, a resistance box, a 0-1 k' omega slide rheostat, a power supply and two single-pole switches are needed; then, taking out the ammeter plate (3), the resistance box plate (12), the 0-1k 'omega slide rheostat plate (11), the power supply plate (4) and the two single-pole switch plates (5) from the substrate collector, and spreading and adsorbing the ammeter plate, the resistance box plate, the 0-1 k' omega slide rheostat plate and the two single-pole switch plates to the simulation wiring board; then, according to the circuit diagram (37) of the internal resistance of the ammeter and the range selection knowledge, a line drawing tool is used for drawing lines in sequence to simulate wiring;
wiping off the drawn lines after the simulation wiring is finished; then the magnet is taken down from the simulation wiring board, and then a circuit diagram board (17) for measuring the internal resistance of the ammeter, the ammeter board (3), the resistance box board (12), the 0-1 k' omega slide rheostat board (11), the power supply board (4) and the two single-pole switch boards (5) are collected and put into the substrate collector;
the physical teacher uses the circuit simulation wiring device as a teaching aid, and is suitable for being used before the electricity experiment of students to eliminate wiring errors in the bud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110369930.4A CN113096502A (en) | 2021-04-02 | 2021-04-02 | Circuit simulation wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110369930.4A CN113096502A (en) | 2021-04-02 | 2021-04-02 | Circuit simulation wiring device |
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| Publication Number | Publication Date |
|---|---|
| CN113096502A true CN113096502A (en) | 2021-07-09 |
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ID=76674285
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110369930.4A Withdrawn CN113096502A (en) | 2021-04-02 | 2021-04-02 | Circuit simulation wiring device |
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| Country | Link |
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| CN (1) | CN113096502A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2197522A (en) * | 1986-11-10 | 1988-05-18 | White Ivory Ltd | A teaching aid |
| CN201035789Y (en) * | 2007-03-12 | 2008-03-12 | 武秉则 | High school physics teaching and learning magnetic label tackling |
| CN201348837Y (en) * | 2009-01-22 | 2009-11-18 | 张帆远 | Comprehensive demonstration board for magnetic properties of electricity for junior students |
| CN204087645U (en) * | 2014-09-16 | 2015-01-07 | 王雪梅 | A kind of circuit diagram drawing board device for physics teaching |
| JP2016208772A (en) * | 2015-04-27 | 2016-12-08 | 富士電機株式会社 | Simulation device and simulation system |
| CN206516204U (en) * | 2017-01-04 | 2017-09-22 | 河南科技学院 | A kind of electrical experiment device of physics teaching |
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2021
- 2021-04-02 CN CN202110369930.4A patent/CN113096502A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2197522A (en) * | 1986-11-10 | 1988-05-18 | White Ivory Ltd | A teaching aid |
| CN201035789Y (en) * | 2007-03-12 | 2008-03-12 | 武秉则 | High school physics teaching and learning magnetic label tackling |
| CN201348837Y (en) * | 2009-01-22 | 2009-11-18 | 张帆远 | Comprehensive demonstration board for magnetic properties of electricity for junior students |
| CN204087645U (en) * | 2014-09-16 | 2015-01-07 | 王雪梅 | A kind of circuit diagram drawing board device for physics teaching |
| JP2016208772A (en) * | 2015-04-27 | 2016-12-08 | 富士電機株式会社 | Simulation device and simulation system |
| CN206516204U (en) * | 2017-01-04 | 2017-09-22 | 河南科技学院 | A kind of electrical experiment device of physics teaching |
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Application publication date: 20210709 |