CN106297508A - A kind of Experiments of Electricity circuit design demonstrator - Google Patents
A kind of Experiments of Electricity circuit design demonstrator Download PDFInfo
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- CN106297508A CN106297508A CN201610837328.8A CN201610837328A CN106297508A CN 106297508 A CN106297508 A CN 106297508A CN 201610837328 A CN201610837328 A CN 201610837328A CN 106297508 A CN106297508 A CN 106297508A
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- branch road
- socket
- plug
- connector
- demonstrator
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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)
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Abstract
The present invention relates to a kind of Experiments of Electricity circuit design demonstrator.It includes base plate, socket, plug, main line, branch road, power supply, binding post, groove body, raised body, connector；Being mounted with on described base plate that socket, described socket are the structural member in Experiments of Electricity circuit design demonstrator circuit, demonstrator includes main line and branch road；Described plug includes that left and right two parts, described left plug are circular plug, and its side comprises a groove body；Described right plug is rectangle plug, and its side comprises a raised body；Described raised body can be inserted in groove body, and the most left plug and right plug will form a complete plug.The beneficial effects of the present invention is, in Experiments of Electricity teaching process, allow student carry out electronic circuit innovative design on the spot, owing to building on perpendicular, visual good；When circuit design mistake, it is not necessary to welding, it is easy to correction circuit mistake by grafting components and parts or restringing.
Description
Technical field
The present invention relates to a kind of physical teaching aid field, particularly relate to a kind of Experiments of Electricity circuit design demonstrator.
Background technology
Middle school physical experiment teacher is in Experiments of Electricity teaching process at present, generally uses ready-made instruments used for education, acts
The circuit first designed carries out experimental teaching, and its defect is the absence of novelty, and student does not has the chance of circuit design line；Or
Use discrete component to build circuit in horizontal table top on the spot, there is also lower column defects, 1. visual poor, it is impossible to the most flat
Build on face；2. circuit connection is chaotic, and equipment putting position is irregular, should not check.
Summary of the invention
In order to overcome the deficiencies in the prior art, the Experiments of Electricity circuit design demonstrator of present invention design, it is possible to resolve background
The problem proposed in technology.
The present invention adopts the following technical scheme that, a kind of Experiments of Electricity circuit design demonstrator, and it includes base plate, socket, inserts
Head, A branch road, B branch road, C branch road, D branch road, E branch road, socket A, socket B, socket C, socket D, socket E, power supply A, power supply B, connect
Terminal A, binding post B, binding post C, front socket, upper socket, lower socket, left plug, right plug, groove body, raised body, wire are even
Fitting, motor contact, diode connector, electric capacity connector, voltmeter connector, ammeter connector, resistance connector,
Little bulb connector, switch connector, slide rheostat connector, electrochemical capacitor connector, led luminous tube connector；Described
It is mounted with on base plate that socket, described socket are the structural member in Experiments of Electricity circuit design demonstrator circuit, described Experiments of Electricity
Circuit design demonstrator includes main line and branch road；Described Experiments of Electricity circuit design demonstrator circuit includes A branch road, B branch road, C
Branch road, D branch road, E branch road.
Described A branch road is separate branches, comprises six socket A, and they use and are connected in series, and the two ends, left and right of A branch road
Directly it is parallel to both ends of power.
Described B branch road comprises a socket B, and its left end is connected to the left end of power supply A, and right-hand member connects the left end of C branch road.
Described C branch road comprises two socket C, and they use and are connected in parallel, then connect with B branch road.
Described D branch road comprises three socket D, and they use and are connected in parallel, then connect with C branch road.
Described E branch road comprises four branch path, and each branch path comprises four socket E, four socket E and uses series connection even
Connecing, four branch path use parallel connection, and the left end of four branch path is connected with D branch road, and the right-hand member of four branch path is connected to power supply A
Right-hand member.
Described power supply B is in parallel with power supply A, and their left and right end connects positive and negative terminal respectively, it is simple to connect outside
Student's DC source.
Further improvement is that, described A branch road comprises binding post A, binding post B, binding post C, and they are positioned at vertical direction
On, described binding post A is connected above A branch road, and lower section is connected to the centre position of B, C branch road；Described binding post B is connected above A
Branch road, lower section is connected to the centre position of C, D branch road；Described binding post C is connected above A branch road, and lower section is connected to D, E branch road
Centre position；They play the effect of electric bridge, can connect sensitive galvanometer G, can be used for the design of bridge circuit；Also can directly use
Wire connects, it is simple to increase the quantity of parallel branch.
Further improvement is that, described plug includes that left and right two parts, described left plug are circular plug, intermediate portion
Adopting made of plastic, its side comprises a groove body, additionally by screw connecting electronic component plate；Described right plug is rectangular
Shape plug, intermediate portion is adopted made of plastic, and its side comprises a raised body, additionally by screw connecting electronic component
Plate；Described raised body can be inserted in groove body, and the most left plug and right plug will form a complete plug.
Described socket is six spring hole scokets, and it comprises front socket, upper socket, lower socket, and the left hole of socket is circle jack, inserts
The right hole of mouth is rectangular apertures.
The left and right plug of described plug can be inserted directly in the left and right jack of socket；Also can be by plug split left and right, will
The raised body of working of plastics is extracted from groove body, can be inserted by left plug in the round jack of a certain socket, right plug is inserted it
In the rectangular apertures of its socket, it is big that this kind connects span, can design multiple circuit.
Described electronic component plate connects the wiring part of the left and right end of plug, and described electronic component plate comprises wire and connects
Part, motor contact, diode connector, electric capacity connector, voltmeter connector, ammeter connector, resistance connector, little
Bulb connector, switch connector, slide rheostat connector, electrochemical capacitor connector, led luminous tube connector, and electronics
Element board comprises the symbol of the electronic devices and components of correspondence；And on every block of electronic component plate, comprise two binding posts, it is right to be used for welding
The electronic component answered, or connect corresponding electronic component with wire.
The beneficial effects of the present invention is, middle school physical experiment teacher, in Experiments of Electricity teaching process, utilizes electricity real
Test circuit design demonstrator, allow student carry out electronic circuit innovative design on the spot, allow different student have circuit design line
Chance；And can build on perpendicular, this design is visual good, and circuit connection is clean and tidy, owing to there being correspondence at plug
Electronic component symbol, it appears that very clear；When circuit design chaotic or wrong time, can allow other classmates help check, it is not necessary to
Welding, is easy to correction circuit mistake by grafting components and parts or restringing.
Accompanying drawing explanation
Fig. 1 is the demonstrator structural representation of the present invention,
Fig. 2 is one of electronic component plate structure schematic diagram of the present invention,
Fig. 3 is the two of the electronic component plate structure schematic diagram of the present invention,
Fig. 4 is the plug construction schematic diagram of the present invention,
Fig. 5 is the socket schematic diagram of the present invention,
Fig. 6 is the electrical block diagram of embodiments of the invention 1 resistance measurement with voltammetry,
Fig. 7 is the electrical block diagram of embodiments of the invention 2 Wheatstone bridge measuring resistance,
In figure: 1-base plate, 2-socket, 3-plug, 4-A branch road, 5-B branch road, 6-C branch road, 7-D branch road, 8-E branch road, 9-socket
A, 10-socket B, 11-socket C, 12-socket D, 13-socket E, 14-power supply A, 15-power supply B, 16-binding post A, 17-binding post
B, 18-binding post C, socket before 19-, the upper socket of 20-, socket under 21-, the left plug of 22-, the right plug of 23-, 24-groove body, 25-
Raised body, 26-wire connector, 27-motor contact, 28-diode connector, 29-electric capacity connector, 30-voltmeter is even
Fitting, 31-ammeter connector, 32-resistance connector, 33-little bulb connector, 34-switch connector, 35-slip variable resistance
Device connector, 36-electrochemical capacitor connector, 37-led luminous tube connector.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of Experiments of Electricity circuit design demonstrator, it includes base plate 1, socket
2, plug 3, A branch road 4, B branch road 5, C branch road 6, D branch road 7, E branch road 8, socket A9, socket B10, socket C11, socket D12, insert
Seat E13, power supply A14, power supply B15, binding post A16, binding post B17, binding post C18, front socket 19, upper socket 20, lower socket
21, left plug 22, right plug 23, groove body 24, raised body 25, wire connector 26, motor contact 27, diode connector
28, electric capacity connector 29, voltmeter connector 30, ammeter connector 31, resistance connector 32, little bulb connector 33, open
Close connector 34, slide rheostat connector 35, electrochemical capacitor connector 36, led luminous tube connector 37；It is characterized in that:
It is mounted with on described base plate 1 that socket 2, described socket 2 are the structural member in Experiments of Electricity circuit design demonstrator circuit, described electricity
Learn experimental circuit design demonstrator and include main line and branch road；Described Experiments of Electricity circuit design demonstrator circuit includes A branch road 4, B
Branch road 5, C branch road 6, D branch road 7, E branch road 8.
Described A branch road 4 is separate branches, comprises six socket A9, and they use and are connected in series, and the left and right two of A branch road 4
End is directly parallel to both ends of power.
Described B branch road 5 comprises a socket B10, and its left end is connected to the left end of power supply A14, and right-hand member connects C branch road 6
Left end.
Described C branch road 6 comprises two socket C11, and they use parallel connection, then connect with B branch road 5.
Described D branch road 7 comprises three socket D12, and they use and are connected in parallel, then connect with C branch road 6.
Described E branch road 8 comprises four branch path, and each branch path comprises four socket E13, four socket E13 and uses string
Connection connects, and four branch path use parallel connection, and the left end of four branch path is connected with E branch road 8, and the right-hand member of four branch path is connected to
The right-hand member of power supply A14.
Described power supply B15 is in parallel with power supply A14, and their left and right end connects positive and negative terminal respectively, it is simple to connect
Outside student's DC source.
Described A branch road 4 comprises binding post A16, binding post B17, binding post C18；They are positioned on vertical direction, described in connect
Terminal A16 is connected above A branch road 4, and lower section is connected to B branch road 5, the centre position of C branch road 6；Described binding post B17 is connected above
A branch road 4, lower section is connected to C branch road 6, the centre position of D branch road 7；Described binding post C18 is connected above A branch road 4, and lower section connects
To D branch road 7, the centre position of E branch road 8；They play the effect of electric bridge, can connect sensitive galvanometer G, can be used for bridge circuit
Design；Also can connect by direct wire, it is simple to increase the quantity of parallel branch.
Described plug 3 includes left and right two parts, and described left plug 22 is circular plug, and intermediate portion uses plastics system
Becoming, its side comprises a groove body 24, additionally by screw connecting electronic component plate；Described right plug 23 is inserted for rectangle
Head, intermediate portion is adopted made of plastic, and its side comprises a raised body 25, additionally by screw connecting electronic component plate；
Described raised body 25 can be inserted in groove body 24, and the most left plug 22 and right plug 23 will form a complete plug 3.
Described socket 2 is six spring hole scokets, and it comprises front socket 19, upper socket 20, lower socket 21, and the left hole of socket for circle
Jack, the right hole of socket is rectangular apertures.
The left and right plug of described plug 3 can be inserted directly in the left and right jack of socket 2；Also can be by plug 3 split left and right, i.e.
The raised body 25 of working of plastics is extracted from groove body 24, left plug 22 can be inserted in the round jack of a certain socket 2, the right side is inserted
In 23 rectangular apertures inserting other sockets 2, it is big that this kind connects span, can design multiple circuit.
Described electronic component plate connects left plug 22 and the wiring part of right plug 23, the described electronic component plate of plug 3
Comprise wire connector 26, motor contact 27, diode connector 28, electric capacity connector 29, voltmeter connector 30, electric current
Table connector 31, resistance connector 32, little bulb connector 33, switch connector 34, slide rheostat connector 35, electrolysis electricity
Hold connector 36, led luminous tube connector 37, they connect respectively plug 3 wiring part, and electronic component plate comprise right
The symbol of the electronic devices and components answered；And on every block of electronic component plate, comprise two binding posts, for welding the electronic component of correspondence,
Or connect corresponding electronic component with wire.
As shown in Figure 6, for the electrical block diagram of embodiment 1 resistance measurement with voltammetry；As it is shown in fig. 7, be the present invention's
The electrical block diagram of embodiment 2 Wheatstone bridge measuring resistance.
The beneficial effects of the present invention is, middle school physical experiment teacher, in Experiments of Electricity teaching process, utilizes electricity real
Test circuit design demonstrator, allow student carry out electronic circuit innovative design, allow different student have the machine of circuit design line
Meeting；And can build on perpendicular, this design is visual good, and circuit connection is clean and tidy, owing to there being the electronics of correspondence at plug
Component symbol, it appears that very clear；When circuit design chaotic or wrong time, can allow other classmates help check, it is not necessary to welding,
It is easy to correction circuit mistake by grafting components and parts.
Claims (4)
1. an Experiments of Electricity circuit design demonstrator, it includes base plate (1), socket (2), plug (3), main line and branch road, electricity
Source, binding post, front socket (19), upper socket (20), lower socket (21), left plug (22), right plug (23), groove body (24),
Raised body (25), electronic component plate；It is characterized in that: on described base plate (1), be mounted with that socket (2), described socket (2) are distributed in
In A branch road (4), B branch road (5), C branch road (6), D branch road (7), E branch road (8)；Described A branch road (4) is separate branches, comprises six
Individual socket A(9), they use and are connected in series, and the two ends, left and right of A branch road (4) are directly parallel to both ends of power；Described B branch road
(5) comprise a socket B(10), its left end is connected to power supply A(14) left end, right-hand member connect C branch road (6) left end；Institute
State C branch road (6) and comprise two socket C(11), they use and are connected in parallel, then connect with B branch road (5)；Described D branch road (7) is wrapped
Containing three socket D(12), they use and are connected in parallel, then connect with C branch road (6)；Described E branch road (8) comprises four branch path,
Each branch path comprises four socket E(13), four socket E(13) use and be connected in series, four branch path use and are connected in parallel,
The left end of four branch path is connected with D branch road (7), and the right-hand member of four branch path is connected to power supply A(14) right-hand member；Described power supply
B(15) with power supply A(14) in parallel, and their left and right end connects positive and negative terminal respectively；Described socket (2) is that six holes are inserted
Seat, it comprises front socket (19), upper socket (20), lower socket (21), and the left hole of socket is circle jack, and the right hole of socket is for long
Square jack.
A kind of Experiments of Electricity circuit design demonstrator the most according to claim 1, it is characterised in that: described A branch road (4) is wrapped
Containing binding post A(16), binding post B(17), binding post C(18), they are positioned on vertical direction, described binding post A(16) top
Connecting A branch road (4), lower section is connected between B branch road (5), C branch road (6)；Described binding post B(17) it is connected above A branch road (4),
Lower section is connected between C branch road (6), D branch road (7)；Described binding post C(18) it is connected above A branch road (4), lower section is connected to D and props up
Between road (7), E branch road (8)；They play the effect of electric bridge, can connect sensitive galvanometer, it is possible to directly connect, just with wire
In the quantity increasing parallel branch.
A kind of Experiments of Electricity circuit design demonstrator the most according to claim 1, it is characterised in that: described plug (3) wraps
Including left and right two parts, described left plug (22) is circular plug, and intermediate portion is adopted made of plastic, its side comprise one recessed
Cell body (24), the other end passes through screw connecting electronic component plate；Described right plug (23) is rectangle plug, and intermediate portion is adopted
Made of plastic, its side comprises a raised body (25), and the other end passes through screw connecting electronic component plate；Described raised body
(25) can be inserted in groove body (24), the most left plug (22) and right plug (23) will form a complete plug (3)；Described
The left and right plug of plug (3) can be inserted directly in the left and right jack of socket (2)；Also can be by plug (3) split left and right, will plastics
The raised body (25) of part is extracted from groove body (24), can left plug (22) be inserted in the round jack of a certain socket (2), by the right side
Plug (23) inserts in the square jack of other socket (2).
A kind of Experiments of Electricity circuit design demonstrator the most according to claim 1, it is characterised in that: described electronic component plate
Comprise wire connector (26), motor contact (27), diode connector (28), electric capacity connector (29), voltmeter connection
Part (30), ammeter connector (31), resistance connector (32), little bulb connector (33), switch connector (34), change of sliding
Resistance device connector (35), electrochemical capacitor connector (36), led luminous tube connector (37), they connect a left side for plug (3) respectively
The wiring part of right-hand member, and electronic component plate comprises the symbol of electronic devices and components of correspondence；And comprise on every block of electronic component plate
Two binding posts, for welding the electronic component of correspondence, or connect corresponding electronic component with wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837328.8A CN106297508A (en) | 2016-09-21 | 2016-09-21 | A kind of Experiments of Electricity circuit design demonstrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837328.8A CN106297508A (en) | 2016-09-21 | 2016-09-21 | A kind of Experiments of Electricity circuit design demonstrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106297508A true CN106297508A (en) | 2017-01-04 |
Family
ID=57712897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610837328.8A Withdrawn CN106297508A (en) | 2016-09-21 | 2016-09-21 | A kind of Experiments of Electricity circuit design demonstrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106297508A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470499A (en) * | 2018-03-13 | 2018-08-31 | 上海科技大学 | Discrete networks experimental teaching circuit board and connection method |
| CN110718126A (en) * | 2019-11-28 | 2020-01-21 | 邓文言 | Teaching aid assembly for teaching of direct current principle |
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|---|---|---|---|---|
| CN2055281U (en) * | 1988-06-14 | 1990-03-28 | 黄国声 | Multipurpose electricity clemonstration plate for junior-middle-school physics teaching |
| CN201111768Y (en) * | 2007-08-09 | 2008-09-10 | 汤勇标 | Electronic circuit experimental device |
| CN101728699A (en) * | 2008-10-20 | 2010-06-09 | 巍世科技有限公司 | Assembling type plug and socket |
| CN201699284U (en) * | 2010-06-07 | 2011-01-05 | 成都青府环保科技有限公司 | Socket with insertion holes on plurality of surfaces |
| CN102157836A (en) * | 2011-01-12 | 2011-08-17 | 怡得乐电子(杭州)有限公司 | Pin header splicing unit and pin header |
| CN201974974U (en) * | 2009-11-19 | 2011-09-14 | 陆锐 | Editable traffic light workflow demonstrator |
| CN102570126A (en) * | 2010-12-27 | 2012-07-11 | 海洋王照明科技股份有限公司 | Combined connector easy to disassemble and assemble |
| CN103456215A (en) * | 2013-09-04 | 2013-12-18 | 余姚市科仪光仪有限公司 | Electricity demonstration box |
| CN103996917A (en) * | 2013-02-16 | 2014-08-20 | 范光平 | Positive and negative socket |
| CN203983526U (en) * | 2014-06-18 | 2014-12-03 | 杰特电子实业(深圳)有限公司 | A kind of combined connecting terminal |
-
2016
- 2016-09-21 CN CN201610837328.8A patent/CN106297508A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055281U (en) * | 1988-06-14 | 1990-03-28 | 黄国声 | Multipurpose electricity clemonstration plate for junior-middle-school physics teaching |
| CN201111768Y (en) * | 2007-08-09 | 2008-09-10 | 汤勇标 | Electronic circuit experimental device |
| CN101728699A (en) * | 2008-10-20 | 2010-06-09 | 巍世科技有限公司 | Assembling type plug and socket |
| CN201974974U (en) * | 2009-11-19 | 2011-09-14 | 陆锐 | Editable traffic light workflow demonstrator |
| CN201699284U (en) * | 2010-06-07 | 2011-01-05 | 成都青府环保科技有限公司 | Socket with insertion holes on plurality of surfaces |
| CN102570126A (en) * | 2010-12-27 | 2012-07-11 | 海洋王照明科技股份有限公司 | Combined connector easy to disassemble and assemble |
| CN102157836A (en) * | 2011-01-12 | 2011-08-17 | 怡得乐电子(杭州)有限公司 | Pin header splicing unit and pin header |
| CN103996917A (en) * | 2013-02-16 | 2014-08-20 | 范光平 | Positive and negative socket |
| CN103456215A (en) * | 2013-09-04 | 2013-12-18 | 余姚市科仪光仪有限公司 | Electricity demonstration box |
| CN203983526U (en) * | 2014-06-18 | 2014-12-03 | 杰特电子实业(深圳)有限公司 | A kind of combined connecting terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470499A (en) * | 2018-03-13 | 2018-08-31 | 上海科技大学 | Discrete networks experimental teaching circuit board and connection method |
| CN110718126A (en) * | 2019-11-28 | 2020-01-21 | 邓文言 | Teaching aid assembly for teaching of direct current principle |
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| C06 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20170104 |