CN209056137U - A kind of electricity educational experimentation electrical test bench - Google Patents
A kind of electricity educational experimentation electrical test bench Download PDFInfo
- Publication number
- CN209056137U CN209056137U CN201820935742.7U CN201820935742U CN209056137U CN 209056137 U CN209056137 U CN 209056137U CN 201820935742 U CN201820935742 U CN 201820935742U CN 209056137 U CN209056137 U CN 209056137U
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- China
- Prior art keywords
- testing stand
- fixedly installed
- desktop
- groups
- stand shell
- Prior art date
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Abstract
The utility model discloses a kind of electricity educational experimentation electrical test benchs, including hollow desktop, testing stand shell and dustcloth, the front of the testing stand shell is movably installed with three groups of control handles, and the front of testing stand shell is fixedly installed with three groups of voltmeters above control handle, the front of the testing stand shell is equipped with several groups indicator light above voltmeter, the inside of the testing stand shell is equipped with four groups of power interfaces close to the lower section of control handle, the external wall of upper portion face of the testing stand shell is fixedly installed with warning light, and the side outside wall surface of testing stand shell is fixedly installed with dust shield case, the front of the testing stand shell is fixedly installed with display panel close to the side of control handle.A kind of electricity educational experimentation electrical test bench described in the utility model is equipped with dust shield case and desktop cabinet, can make it have good dustproof construction, enable the storage of experiment equipment more convenient, bring better prospect of the application.
Description
Technical field
The utility model relates to Experiments of Electricity apparatus field, in particular to a kind of electricity educational experimentation electrical test bench.
Background technique
The electrical test bench is a kind of station for carrying out Experiments of Electricity, in electrical test bench there are many combination installations
Experiments of Electricity apparatus, user can carry out different classes of Experiments of Electricity operation by electrical test bench, pass through electrical test
Platform can demonstrate the operating procedure of Experiments of Electricity；There is certain drawbacks, traditional electricity when in use in existing electrical test bench
Gas testing stand itself does not have dustproof construction, and electrical test bench is easy to appear dust accumulation phenomenon during long-term place, increases
The desktop of the clearing times of electrical test bench, conventional electrical testing stand does not have container structure, after experiment, user without
Method quickly carries out stowing operation to experiment equipment, for this purpose, it is proposed that a kind of electricity educational experimentation electrical test bench.
Utility model content
The main purpose of the utility model is to provide a kind of electricity educational experimentation electrical test benchs, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of electricity educational experimentation electrical test bench, including hollow desktop, testing stand shell and dustcloth, the test
The front of platform shell is movably installed with three groups of control handles, and the front of testing stand shell is close to the fixed peace in the top of control handle
Equipped with three groups of voltmeters, the front of the testing stand shell is equipped with several groups indicator light, the examination above voltmeter
The inside for testing platform shell is equipped with four groups of power interfaces close to the lower section of control handle, and the external wall of upper portion face of the testing stand shell is solid
Dingan County's alarm operating lamp, and the side outside wall surface of testing stand shell is fixedly installed with dust shield case, the front of the testing stand shell
Side close to control handle is fixedly installed with display panel, and the inside of the hollow desktop is equipped with desktop cabinet, and desktop cabinet
Top movable is equipped with push-and-pull desktop, and the top of the hollow desktop is movably installed with rotating box close to the side of desktop cabinet, institute
The lower part for stating hollow desktop is fixedly installed with base shell, and the front of base shell is movably installed with pedestal door-plate, the base
The lower part of seat shell is fixedly installed with four groups of anti-skidding supporting legs, is fixedly installed with rotational pin, and dust shield case on the inside of the dust shield case
Be flexibly connected by rotational pin with dustcloth, the lower part of the dustcloth is fixedly installed with two groups of fixed pull rings, the desktop
The inside middle position of cabinet is equipped with demarcation plate, and the surface of desktop cabinet is equipped with two groups of magnetic stickers close to the side of demarcation plate,
The surface of the desktop cabinet is fixedly installed with workbin close to the other side of demarcation plate.
Preferably, gas-permeable nets are installed, and the fixed form of desktop cabinet is magnetic-adsorption on the inside of the desktop cabinet.
Preferably, the inside of the rotating box is equipped with lamp body, and the outer surface of rotating box is equipped with lampshade.
Preferably, the overall structure of the anti-skidding supporting leg is cylindrical structure, and the lower part of anti-skidding supporting leg is equipped with anti-skidding bottom
Line.
Preferably, the overall structure of the dust shield case is oblong hollow-core construction, and is equipped with and removes at the notch of dust shield case
Dirt pad.
Preferably, the front of the pedestal door-plate is fixedly installed with two groups of door handles, and the lower part of pedestal door-plate is equipped with and slides
Dynamic slot.
Compared with prior art, the utility model has the following beneficial effects: the electricity educational experimentation electrical test bench,
It is provided with desktop cabinet, user after the end of the experiment, can open desktop cabinet, experiment equipment is placed in desktop cabinet, magnetic force
Patch can the sheet metal to experiment equipment bottom carry out absorption fixation, keep its placement more neat, the experimental part of small volume
It can be placed in the workbin of desktop cabinet, the setting of desktop cabinet works as electrical test so that the storage of experimental part is more convenient
When not used, user can pull two groups of fixed pull rings of dust shield case to platform, so that dustcloth is extracted out out of dust shield case, by dustcloth
It is covered on the surface of testing stand shell, two groups of fixed pull rings are fixed using fixing bolt, to effectively avoid experiment equipment
There is the phenomenon that dust accumulation during placement, so that testing stand has good dustproof construction, whole device is simple, operation side
Just, dust-proof effect is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of electricity educational experimentation electrical test bench of the utility model；
Fig. 2 is a kind of partial view of electricity educational experimentation electrical test bench dust shield case of the utility model；
Fig. 3 is a kind of enlarged view of electricity educational experimentation electrical test bench desktop cabinet of the utility model.
In figure: 1, base shell；2, hollow desktop；3, desktop cabinet；4, testing stand shell；5, warning light；6, indicator light；7,
Voltmeter；8, dust shield case；9, control handle；10, power interface；11, rotating box；12, pedestal door-plate；13, anti-skidding supporting leg；14,
Fixed pull ring；15, dustcloth；16, rotational pin；17, magnetic sticker；18, demarcation plate；19, workbin.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of electricity educational experimentation electrical test bench, including hollow desktop 2, testing stand shell 4 with
Dustcloth 15, the front of testing stand shell 4 is movably installed with three groups of control handles 9, and the front of testing stand shell 4 is close to control
The top of knob 9 is fixedly installed with three groups of voltmeters 7, and the front of testing stand shell 4 is equipped with several close to the top of voltmeter 7
The inside of group indicator light 6, testing stand shell 4 is equipped with four groups of power interfaces 10, testing stand shell 4 close to the lower section of control handle 9
External wall of upper portion face be fixedly installed with warning light 5, and the side outside wall surface of testing stand shell 4 is fixedly installed with dust shield case 8, test
The front of platform shell 4 is fixedly installed with display panel close to the side of control handle 9, and the inside of hollow desktop 2 is equipped with desktop cabinet
3, and the top movable of desktop cabinet 3 is equipped with push-and-pull desktop, the top of hollow desktop 2 is installed close to the side activity of desktop cabinet 3
There is rotating box 11, the lower part of hollow desktop 2 is fixedly installed with base shell 1, and the front of base shell 1 is movably installed with pedestal
Door-plate 12, the lower part of base shell 1 are fixedly installed with four groups of anti-skidding supporting legs 13, and the inside of dust shield case 8 is fixedly installed with rotational pin
16, and dust shield case 8 is flexibly connected with dustcloth 15 by rotational pin 16, the lower part of dustcloth 15 is fixedly installed with two groups and fixes
Pull ring 14, the inside middle position of desktop cabinet 3 is equipped with demarcation plate 18, and the surface of desktop cabinet 3 is close to the side of demarcation plate 18
Two groups of magnetic stickers 17 are installed, the surface of desktop cabinet 3 is fixedly installed with workbin 19 close to the other side of demarcation plate 18；
The inside of desktop cabinet 3 is equipped with gas-permeable nets, and the fixed form of desktop cabinet 3 is magnetic-adsorption；Rotating box 11 it is interior
Portion is equipped with lamp body, and the outer surface of rotating box 11 is equipped with lampshade；The overall structure of anti-skidding supporting leg 13 is cylindrical structure, and
The lower part of anti-skidding supporting leg 13 is equipped with anti-skidding shading；The overall structure of dust shield case 8 is oblong hollow-core construction, and the slot of dust shield case 8
Dedusting pad is installed at mouthful；The front of pedestal door-plate 12 is fixedly installed with two groups of door handles, and the lower part of pedestal door-plate 12 is equipped with
Sliding groove.
It should be noted that the utility model is a kind of electricity educational experimentation electrical test bench, user pulls pedestal
The pedestal door-plate 12 of shell 1, can make base shell 1 in the open state, and teaching aid can be placed in base shell 1,
Rotating box 11 rotates 90 degree, can use the lamp body in rotating box 11 and plays the role of illumination, indicator light 6 is in energized state
It can show the connection status between voltmeter 7 and power interface 10, rotation control handle 9 plays voltage-controlled main work
With, after the end of the experiment, desktop cabinet 3 can be opened using voltmeter 7 with the voltage value of connection test circuit, user, it will
Experiment equipment is placed in desktop cabinet 3, magnetic sticker 17 can the sheet metal to experiment equipment bottom carry out absorption fixation, put it
Set more neat, the experimental part of small volume can be placed in the workbin 19 of desktop cabinet 3, the setting of desktop cabinet 3 so that
The storage of experimental part is more convenient, when electrical test bench when not used, user can pull two groups of fixed pull rings of dust shield case 8
14, so that dustcloth 15 is extracted out out of dust shield case 8, dustcloth 15 is covered on to the surface of testing stand shell 4, utilizes fixing bolt pair
Two groups of fixed pull rings 14 are fixed, so that experiment equipment is effectively avoided the phenomenon that dust accumulation occur during placement, so that
Testing stand has good dustproof construction, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of electricity educational experimentation electrical test bench, including hollow desktop (2), testing stand shell (4) and dustcloth (15),
It is characterized by: the front of the testing stand shell (4) is movably installed with three groups of control handles (9), and testing stand shell (4)
Front is fixedly installed with three groups of voltmeters (7) above control handle (9), and the front of the testing stand shell (4) is close
It is equipped with above voltmeter (7) several groups indicator light (6), the inside of the testing stand shell (4) is close to control handle (9)
Lower section is equipped with four groups of power interfaces (10), and the external wall of upper portion face of the testing stand shell (4) is fixedly installed with warning light (5), and
The side outside wall surface of testing stand shell (4) is fixedly installed with dust shield case (8), and the front of the testing stand shell (4) is close to control
The side of knob (9) is fixedly installed with display panel, and the inside of the hollow desktop (2) is equipped with desktop cabinet (3), and desktop cabinet
(3) top movable is equipped with push-and-pull desktop, and the top of the hollow desktop (2) is installed close to the side activity of desktop cabinet (3)
Have rotating box (11), the lower part of the hollow desktop (2) is fixedly installed with base shell (1), and the front of base shell (1) is living
Dynamic to be equipped with pedestal door-plate (12), the lower part of the base shell (1) is fixedly installed with four groups of anti-skidding supporting legs (13), described dust-proof
It is fixedly installed on the inside of box (8) rotational pin (16), and dust shield case (8) is movable even by rotational pin (16) and dustcloth (15)
It connects, the lower part of the dustcloth (15) is fixedly installed with two groups of fixed pull rings (14), the inside middle position of the desktop cabinet (3)
It is equipped with demarcation plate (18), and the surface of desktop cabinet (3) is equipped with two groups of magnetic stickers (17), institute close to the side of demarcation plate (18)
The surface for stating desktop cabinet (3) is fixedly installed with workbin (19) close to the other side of demarcation plate (18).
2. a kind of electricity educational experimentation electrical test bench according to claim 1, it is characterised in that: the desktop cabinet
(3) gas-permeable nets are installed, and the fixed form of desktop cabinet (3) is magnetic-adsorption on the inside of.
3. a kind of electricity educational experimentation electrical test bench according to claim 1, it is characterised in that: the rotating box
(11) inside is equipped with lamp body, and the outer surface of rotating box (11) is equipped with lampshade.
4. a kind of electricity educational experimentation electrical test bench according to claim 1, it is characterised in that: the anti-skidding supporting leg
(13) overall structure is cylindrical structure, and the lower part of anti-skidding supporting leg (13) is equipped with anti-skidding shading.
5. a kind of electricity educational experimentation electrical test bench according to claim 1, it is characterised in that: the dust shield case
(8) overall structure is oblong hollow-core construction, and is equipped with dedusting pad at the notch of dust shield case (8).
6. a kind of electricity educational experimentation electrical test bench according to claim 1, it is characterised in that: the pedestal door-plate
(12) front is fixedly installed with two groups of door handles, and the lower part of pedestal door-plate (12) is equipped with sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935742.7U CN209056137U (en) | 2018-06-18 | 2018-06-18 | A kind of electricity educational experimentation electrical test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935742.7U CN209056137U (en) | 2018-06-18 | 2018-06-18 | A kind of electricity educational experimentation electrical test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056137U true CN209056137U (en) | 2019-07-02 |
Family
ID=67046306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820935742.7U Expired - Fee Related CN209056137U (en) | 2018-06-18 | 2018-06-18 | A kind of electricity educational experimentation electrical test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930839A (en) * | 2019-12-05 | 2020-03-27 | 武汉市启智园科技有限公司 | Electricity knowledge learning experience device |
-
2018
- 2018-06-18 CN CN201820935742.7U patent/CN209056137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930839A (en) * | 2019-12-05 | 2020-03-27 | 武汉市启智园科技有限公司 | Electricity knowledge learning experience device |
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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: 20190702 Termination date: 20200618 |