CN207993308U - A kind of electrophysics experimental box - Google Patents
A kind of electrophysics experimental box Download PDFInfo
- Publication number
- CN207993308U CN207993308U CN201721414621.XU CN201721414621U CN207993308U CN 207993308 U CN207993308 U CN 207993308U CN 201721414621 U CN201721414621 U CN 201721414621U CN 207993308 U CN207993308 U CN 207993308U
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- storage tank
- pressure plate
- power supply
- transformer
- 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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- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses a kind of electrophysics experimental boxs, power supply box including tool box and on the right side of tool box, tool box is internally provided with glove compartment, it is provided with storage tank on the left of glove compartment, vertical clapboard is installed between storage tank and glove compartment, it is provided with power supply box below storage tank, and horizontal baffle is provided between storage tank and power supply box, power supply box is internally provided with transformer, transformer regulation button is electrically connected on the left of transformer, it is connected with attaching plug on the right side of transformer, storage tank and glove compartment upper end are both provided with rotary pressure plate, turnover panel is provided on rotary pressure plate, ammeter slot and voltmeter slot are respectively arranged on turnover panel, turnover panel is provided with handle with vertical clapboard junction；The rotary pressure plate of the utility model setting when taking thing in tool box, after rotary pressure plate is rotated, overturns turnover panel, can easily access, when testing, rotary pressure plate is rotated, and limitation turnover panel rotation, turnover panel top is fixed with handle, convenient for guiding and supporting.
Description
Technical field
The utility model is related to teaching equipment field, specially a kind of electrophysics experimental box.
Background technology
Currently, student needs that multiple electricity Physical Experiment is manually operated when upper physics lesson, but it is most of at present
The equipment of the electrophysics of use all disperses very much, as soon as in the case of loss circuit element, experiment is difficult to carry out
Go down, operate unusual trouble, and needs to use a large amount of connecting line when doing Experiments of Electricity and assembling circuit, these companies
The case where wiring stores unusual trouble, and student be easy to cause loss during use is being tested to doing
Academics and students bring many troubles.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of electrophysics experimental box
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of electrophysics experimental box, including tool
Case and the power supply box on the right side of tool box, tool box are internally provided with glove compartment, storage tank, storing are provided on the left of glove compartment
Vertical clapboard is installed between case and glove compartment, is provided with power supply box below storage tank, and be arranged between storage tank and power supply box
There are horizontal baffle, power supply box to be internally provided with transformer, transformer regulation button is electrically connected on the left of transformer, is connected on the right side of transformer
It is connected to attaching plug, storage tank and glove compartment upper end are both provided with rotary pressure plate, and turnover panel is provided on rotary pressure plate, is divided on turnover panel
It is not provided with ammeter slot and voltmeter slot, turnover panel is provided with handle with vertical clapboard junction, is provided with and carries on horizontal baffle
Hand.
Preferably, it is rotatablely connected by shaft between turnover panel and vertical clapboard, turnover panel is allow to turn an angle, be convenient for
Displaying to the instrument and meter on turnover panel.
Preferably, it is enclosed with rubber layer on handle, prevents user's rubber sleeve to damaging the utility model.
Preferably, ammeter slot and voltmeter rooved face are all made of cambered design, when convenient for placing ammeter and voltmeter
There are enough spaces.
Preferably, vertical clapboard is all made of plastic material with horizontal baffle and is made, and mitigates the weight of the utility model, and takes
Material approach is wide, reduces production cost.
Preferably, it is flexibly connected between rotary pressure plate and turnover panel, such rotary pressure plate can limit the overturning of turnover panel, and can allow
Turnover panel turns an angle, and is convenient for the use of the utility model.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model, can be by the connection between circuit element by storage line case, power supply box and the glove compartment of setting
Line and circuit can be good at storing, and avoid user when in use, when the equipment using the electrophysics disperseed very much
When, as soon as in the case of loss circuit element, experiment is difficult to go on, and operate unusual trouble, and this practicality
Novel classification babinet just avoids the problem well.
2, the utility model when taking thing in tool box, after rotary pressure plate is rotated, is turned over by the rotary pressure plate of setting
Turn turnover panel, can easily access, when testing, rotary pressure plate is rotated, limitation turnover panel is freely rotated, and the top of turnover panel is solid
Surely there is handle, guided and supported convenient for the movement of the utility model.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model reverse turning bed structure schematic diagram；
Fig. 3 is the utility model grip structure schematic diagram.
In figure：1- handles；2- turnover panels；3- ammeter slots；4- storage line casees；5- handles；6- horizontal baffles；7- transformers；8-
Transformer regulation button；9- attaching plugs；The tool boxes 10-；11- glove compartments；12- rotary pressure plates；13- vertical clapboards；14- voltages
Table slot；15- rubber layers；16- power supply boxs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electrophysics experimental box, including tool box
10 and the power supply box 16 positioned at the right side of tool box 10, tool box 10 be internally provided with glove compartment 11,11 left side of glove compartment is provided with
Storage tank 4 is equipped with vertical clapboard 13 between storage tank 4 and glove compartment 11,4 lower section of storage tank is provided with power supply box 16, and stores up
Horizontal baffle 6 is provided between object case and power supply box 16, power supply box 16 is internally provided with transformer 7,7 left side electrical connection of transformer
Transformer regulation button 8,7 right side of transformer are connected with attaching plug 9, and storage tank 4 and 11 upper end of glove compartment are both provided with rotation
Pressing plate 12 is provided with turnover panel 2 on rotary pressure plate 12, is respectively arranged with ammeter slot 3 and voltmeter slot 14 on turnover panel 2, turnover panel 2 with
13 junction of vertical clapboard is provided with handle 1, and handle 5 is provided on horizontal baffle 6.
Be rotatablely connected by shaft between turnover panel 2 and vertical clapboard 13, turnover panel 2 allow to turn an angle, convenient for pair
The displaying of instrument and meter on turnover panel 2 is enclosed with rubber layer on handle 1, prevents user's rubber sleeve to damaging the utility model, electric current
Table slot 3 and 14 surface of voltmeter slot are all made of cambered design, have enough spaces when ammeter and voltmeter convenient for placing, vertically
Partition board 13 is all made of plastic material with horizontal baffle 6 and is made, and mitigates the weight of the utility model, and approach of drawing materials is wide, reduces
Production cost is flexibly connected between rotary pressure plate 12 and turnover panel 2, and such rotary pressure plate 12 can limit the overturning of turnover panel 2, and can allow
Turnover panel 2 turns an angle, and is convenient for the use of the utility model.
Operation principle：It is simple in structure, many connecting lines can be used when doing electrophysics experiment, these connecting lines are being finished
After, it is very easy to lose in the case of classmates are careless, the electrophysics experimental box of the utility model sets that there are one storage lines
Case 4 after finishing experiment, can collect connecting line in time, and when testing, rotary pressure plate 12 is rotated limitation turnover panel
2 rotation connects circuit, is tested, after finishing experiment, rotary pressure plate 12 is rotated, and turnover panel 2 rotates, and can will connect
Wiring is put into storage line case 4, and other circuit elements are put into glove compartment 11 with the relevant article of experiment is done, are used very square
Just, and by attaching plug 9 it is connect with external power supply, electric current is reached by power supply box 16 by electric wire, transformer 7 passes through internal law
Younger brother's law of electromagnetic induction and Lenz's law is drawn to convert the voltage into voltage needed for Physical Experiment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electrophysics experimental box, including tool box（10）With positioned at tool box（10）The power supply box on right side（16）, special
Sign is, tool box（10）It is internally provided with glove compartment（11）, glove compartment（11）Left side is provided with storage tank（4）, storage tank（4）
With glove compartment（11）Between vertical clapboard is installed（13）, storage tank（4）Lower section is provided with power supply box（16）, and storage tank（4）
With power supply box（16）Between be provided with horizontal baffle（6）, power supply box（16）It is internally provided with transformer（7）, transformer（7）Left side
It is electrically connected transformer regulation button（8）, transformer（7）Right side is connected with attaching plug（9）, storage tank（4）And glove compartment（11）
Upper end is both provided with rotary pressure plate（12）, rotary pressure plate（12）On be provided with turnover panel（2）, turnover panel（2）On be respectively arranged with electric current
Table slot（3）With voltmeter slot（14）, turnover panel（2）With vertical clapboard（13）Junction is provided with handle（1）, horizontal baffle（6）On
It is provided with handle（5）.
2. a kind of electrophysics experimental box according to claim 1, it is characterised in that：Turnover panel（2）With vertical clapboard（13）
Between be rotatablely connected by shaft.
3. a kind of electrophysics experimental box according to claim 1, it is characterised in that：Handle（1）On be enclosed with rubber layer
（15）.
4. a kind of electrophysics experimental box according to claim 1, it is characterised in that：Ammeter slot（3）With voltmeter slot
（14）Surface is all made of cambered design.
5. a kind of electrophysics experimental box according to claim 1, it is characterised in that：Vertical clapboard（13）With horizontal baffle
（6）Plastic material is all made of to be made.
6. a kind of electrophysics experimental box according to claim 1, it is characterised in that：Rotary pressure plate（12）With turnover panel（2）
Between be flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414621.XU CN207993308U (en) | 2017-10-30 | 2017-10-30 | A kind of electrophysics experimental box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414621.XU CN207993308U (en) | 2017-10-30 | 2017-10-30 | A kind of electrophysics experimental box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993308U true CN207993308U (en) | 2018-10-19 |
Family
ID=63804507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721414621.XU Expired - Fee Related CN207993308U (en) | 2017-10-30 | 2017-10-30 | A kind of electrophysics experimental box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993308U (en) |
-
2017
- 2017-10-30 CN CN201721414621.XU patent/CN207993308U/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: 20181019 Termination date: 20211030 |