CN206379088U - A kind of Electrophysics experiment table - Google Patents
A kind of Electrophysics experiment table Download PDFInfo
- Publication number
- CN206379088U CN206379088U CN201621395867.2U CN201621395867U CN206379088U CN 206379088 U CN206379088 U CN 206379088U CN 201621395867 U CN201621395867 U CN 201621395867U CN 206379088 U CN206379088 U CN 206379088U
- Authority
- CN
- China
- Prior art keywords
- flat board
- desk body
- breaker
- circuit diagram
- slide rheostat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of Electrophysics experiment table.Including desk body, multiple resistive elements, voltmeter, ammeter, contactor, slide rheostat, a breaker, polylith flat board, the breaker is electrically connected with city and in desk body, conductive hole is equipped with the voltmeter, ammeter, contactor, slide rheostat and resistive element, and connected between associated electrical components by wire, above-mentioned multiple electrical equipments are put in desk body, connected between the breaker and slide rheostat, above-mentioned polylith flat board is put in desk body；The top of the desk body top surface is used for the supporting table of fixed flat planar provided with one, circuit diagram has been puted up on the bottom surface of every piece of flat board, the circuit diagram pasted on every piece of flat board represents an Experiments of Electricity, and the top surface of flat board is provided with the groove for assigning each electrical equipment being adapted to its underpart circuit diagram.The utility model is reasonable in design, can greatly improve the experimental implementation ability of student, mitigates the workload of teacher.
Description
Technical field
The utility model is related to teaching field, and in particular to a kind of Electrophysics experiment table.
Background technology
At present, electrophysics experiment is completed on laboratory table, is put on laboratory table and inside laboratory table
Related electro-kinetic instrument, how teacher when laboratory carries out experimental implementation if first teaching students, then students are according to teacher
The experiment flow of explanation starts to test.
The problem of students during experiment are frequently encountered one jointly, exactly the process one that teacher explains is known
Half solves, and operation of doing it yourself often does not reach the set goal, and the energy of teacher is limited, so a laboratory gets off, learns
The raw knowledge acquired seldom, also can gradually lose the interest learnt on experiment classroom, this laboratory is will not to improve student
Manipulative ability and improve the intelligential therefore current electrophysics laboratory of student and need further improvement.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Electrophysics experiment table.
In order to solve the above technical problems, the utility model provides following technical scheme：A kind of Electrophysics experiment table, including
Desk body, multiple resistive elements, voltmeter, ammeter, contactor and slide rheostat, a breaker, polylith flat board, it is described
Breaker is electrically connected with city and in desk body, the voltmeter, ammeter, contactor, slide rheostat and resistance member
It is equipped between conductive hole, and associated electrical components and is connected by wire on part, above-mentioned multiple electrical equipments is put in desk body, institute
State and connected between breaker and slide rheostat, above-mentioned polylith flat board is put in desk body；The top of the desk body top surface is provided with
One is used to put up the electricity pasted on circuit diagram, every piece of flat board on the supporting table of fixed flat planar, the bottom surface of every piece of flat board
Road figure respectively represents an Experiments of Electricity, and the top surface of flat board, which is provided with, assigns the recessed of each electrical equipment for being adapted to its underpart circuit diagram
The groove of each electrical equipment is unique on groove, flat board.Wherein, the purpose for setting breaker is to prevent circuit thing
Therefore, effective Protection safety, breaker and the electrical connection of slide rheostat Dou Shiyu cities, to adjust the electricity into resistive element
Size is flowed, power supply is provided by civil power in the application, being used for of being set on flat board assigns the depth of groove of electrical equipment little
The bottom of electrical equipment can only be put in groove, the conductive hole on electrical equipment is arranged on its sidepiece or upper end, is so easy to
The connection of wire.
It is preferred that, the flat board is plastic plate, and every piece of flat board varies in color.The circuit side connector of different experiments project
Formula is different, and supporting flat board is also different, so being marked with the flat board of different colours, is easy to student and teacher to distinguish
It is preferred that, the supporting table includes support bar and supporting plate, and the length of supporting plate is less than the length of above-mentioned flat board, branch
Fagging is provided with the fixing hole for fixed flat planar, is fixed between the supporting plate and flat board by screw.
The utility model has an advantageous effect in that compared with prior art：The utility model is reasonable in design, and construction is novel,
The experimental implementation ability of student can be effectively improved, mitigates the workload of teacher, while can also effectively ensure the peace of experimental implementation
Entirely, with very strong practical value.
Brief description of the drawings
Fig. 1 is overall structure figure of the present utility model；
Fig. 2 is the structure chart of the utility model middle plateform.
In figure marked as：1- desk bodies, 2- support bars, 3- supporting plates, 4- flat boards, 401- grooves, 5- ammeters, 6- voltages
Table, 7- contactors, 8- slide rheostats, 9- resistive elements, 10- circuit diagrams.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than indicate or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Referring to Figures 1 and 2 understand, a kind of Electrophysics experiment table, including desk body 1, multiple resistive elements 9, voltmeter 6,
Ammeter 5, contactor 7 and slide rheostat 8, a breaker, polylith flat board 4, the breaker are electrically connected and are located at city
In desk body 1, conductive hole is equipped with the voltmeter 6, ammeter 5, contactor 7, slide rheostat 8 and resistive element 9,
And connected between associated electrical components by wire, above-mentioned multiple electrical equipments are put in desk body 1, and the breaker becomes with sliding
Series connection between device 8 is hindered, above-mentioned polylith flat board 4 is put in desk body 1；The top of the top surface of desk body 1 is used for fixed flat provided with one
The circuit diagram 10 pasted on circuit diagram 10, every piece of flat board 4 is puted up on the supporting table of plate 4, the bottom surface of every piece of flat board 4 each
An Experiments of Electricity are represented, the top surface of flat board 4 is provided with the groove for assigning each electrical equipment being adapted to its underpart circuit diagram 10
401.On the bottom surface that circuit drawing is positioned over to flat board 4, the device of special placement drawing need not be just set.
Further, the flat board 4 is plastic plate, and every piece of flat board 4 is varied in color, and groove 401 is made on plastic plate
It is relatively simple.
Further, the supporting table includes support bar 2 and supporting plate 3, and the length of supporting plate 3 is less than the length of above-mentioned flat board 4
Degree, supporting plate 3 is provided with the fixing hole for fixed flat planar 4, is fixed between the supporting plate 3 and flat board 4 by screw.
Before experimental implementation, teacher it is rough explain experiment flow and experimental principle to student, then student chooses
Corresponding flat board 4 is simultaneously fixed in supporting table, and electrical equipment is chosen according to the information that drawing provides is puted up on flat board 4, and electricity
Gas element is positioned in corresponding groove 401, and electrical equipment is positioned in respective groove 401 and is able to ensure that experimental project
In each electrical equipment putting position be it is accurate, then student according to drawing information wire by corresponding electrical equipment string,
Parallel connection, by this cleverly experimental implementation, not only can effectively mitigate the workload of teacher, moreover it is possible to which ecclesiology is born from oneself
Knowledge figure simultaneously does the ability tested according to drawing, improves the manipulative ability of student, can also improve the accuracy of student experimenting, saves real
Test the time.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of Electrophysics experiment table, including desk body, multiple resistive elements, voltmeter, ammeter, contactor and slip
Rheostat, it is characterised in that：Also include a breaker, polylith flat board, the breaker is electrically connected with city and in desk body, institute
State and conductive hole is equipped with voltmeter, ammeter, contactor, slide rheostat and resistive element, and associated electrical components
Between connected by wire, above-mentioned multiple electrical equipments are put in desk body, are connected between the breaker and slide rheostat, on
Polylith flat board is stated to be put in desk body；The top of the desk body top surface is used for the supporting table of fixed flat planar provided with one, described every piece
The circuit diagram pasted on circuit diagram, every piece of flat board has been puted up on the bottom surface of flat board and has represented an Experiments of Electricity, the top of flat board
Face is provided with the groove for assigning each electrical equipment being adapted to its underpart circuit diagram.
2. a kind of Electrophysics experiment table according to claim 1, it is characterised in that：The flat board is plastic plate, and often
Block flat board varies in color.
3. a kind of Electrophysics experiment table according to claim 1, it is characterised in that：The supporting table include support bar and
Supporting plate, the length of supporting plate is less than the length of above-mentioned flat board, and supporting plate is provided with the fixing hole for fixed flat planar, the branch
Fixed between fagging and flat board by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395867.2U CN206379088U (en) | 2016-12-19 | 2016-12-19 | A kind of Electrophysics experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395867.2U CN206379088U (en) | 2016-12-19 | 2016-12-19 | A kind of Electrophysics experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379088U true CN206379088U (en) | 2017-08-04 |
Family
ID=59406294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621395867.2U Expired - Fee Related CN206379088U (en) | 2016-12-19 | 2016-12-19 | A kind of Electrophysics experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379088U (en) |
-
2016
- 2016-12-19 CN CN201621395867.2U patent/CN206379088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171219 |