CN207895737U - A kind of physics experiments of high school sample display device - Google Patents
A kind of physics experiments of high school sample display device Download PDFInfo
- Publication number
- CN207895737U CN207895737U CN201721465879.2U CN201721465879U CN207895737U CN 207895737 U CN207895737 U CN 207895737U CN 201721465879 U CN201721465879 U CN 201721465879U CN 207895737 U CN207895737 U CN 207895737U
- Authority
- CN
- China
- Prior art keywords
- displaying
- partition board
- turntable
- operating table
- translucent cover
- 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.)
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of physics experiments of high school sample display devices, including operating table and displaying device；Show that device includes translucent cover, show partition board, show supporting plate, turntable, rotary shaft, heat drier and electric rotating machine, the lower end of rotary shaft and electric rotating machine are coaxially connected, the upper end of rotary shaft and turntable are coaxially connected, turntable is horizontally set on the upper surface of operating table desktop, on operating table and platform is revolved around it equipped with heat drier, displaying partition board is provided on turntable, it is provided with translucent cover on operating table and around heat drier, translucent cover is by turntable, including displaying partition board and heat drier all shroud, show the orthogonal displaying supporting plate in side being provided on the side of partition board with displaying partition board, the side of translucent cover is provided with arc-shaped sliding door.Compared with prior art, the utility model has the beneficial effects that functional diversities, show that the quantity of laboratory sample is more, has the function of protection to laboratory sample.
Description
Technical field
The utility model is related to a kind of physics teaching equipment, more particularly to a kind of physics experiments of high school sample display device.
Background technology
Physical Experiment is the common learning method of learning physics, and student needs before Physical Experiment to experiment content and step
Carry out it is detailed understand and grasp, these knowledge points be especially some laboratory apparatus be generally only through teacher explanation or student from
Legend is understood in row reading, and this mode is too abstract so that student is unable to fully understand and grasp experiment content and note
Meaning item, causes experiment effect and purpose undesirable, so some teachers can carry laboratory apparatus and laboratory sample from laboratory
Experiment shows are carried out to student into classroom so that carry out experimental implementation after observation of students again.School is not directed at present
The Physical Experiment sample display device in classroom, and there is displaying sample for Physical Experiment sample display device in some existing
Amount is few, can only either be used to show that sample or existing displaying device not to have protective effect etc. to metal laboratory apparatus
Problem.
Utility model content
The purpose of this utility model is that for the above problem existing for existing Physical Experiment sample display device, provide
A kind of senior middle school's Physical Experiment sample display device.
To achieve the goals above, the technical solution that the application uses for：A kind of physics experiments of high school sample display device,
Including operating table and the displaying device being placed on operating table；
The displaying device include translucent cover, displaying partition board, displaying supporting plate, turntable, rotary shaft, heat drier and
Electric rotating machine in operating table desktop lower surface is set, the lower end of the rotary shaft and the output shaft of electric rotating machine are coaxially connected,
The upper end of the rotary shaft and turntable bottom center are coaxially connected, and the turntable is horizontally set on the upper table of operating table desktop
Face, and the turntable and rotary shaft rotate synchronously, on the desktop upper surface of the operating table and revolve around it platform be provided with plus
Heat drier, is provided with displaying partition board on the turntable, and the translucent cover is by turntable, displaying partition board and heat drier
Including shrouding, the translucent cover will show that partition board is divided into multiple display cases, be provided on the side of the displaying partition board with
Show the orthogonal displaying supporting plate in side of partition board, the side of the translucent cover is provided with arc-shaped sliding door.
It advanced optimizes, a lockable universal wheel, the operation is each provided on four table legs of the operating table
Table desktop is arranged with cabinet and drawer.
Advanced optimize, the top in the translucent cover be provided with translucent cover described in headlamp material be glass or
Colourless transparent plastic.
It advanced optimizes, passes through 90 ° of hinge connections between the displaying partition board and displaying supporting plate.
It advanced optimizes, the heat drier is circular ring shape, and the heat drier includes resistive heater, annular
Thermal conductive ceramic and power cord are embedded with switch controller on the annular thermal conductive ceramic, are provided in the annular thermal conductive ceramic
Resistive heater, the resistive heater, switch controller and power cord are sequentially connected in series, and the power cord passes through socket and the external world
Power supply connects.
Compared with prior art, the utility model has the beneficial effects that：It is used not only for displaying laboratory sample, Er Qieneng
Enough facilitate teacher is convenient to carry out operation experiments on operating table；The utility model makes full use of spatial position, can show more
Laboratory sample；The setting of heat drier can ensure that test specimen is dried, and avoid metal instrumentation from getting rusty, to metal experiment instrument
Utensil has protective effect, increases the service life of laboratory sample.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of physics experiments of high school sample display device of the utility model embodiment；
Fig. 2 is a kind of structural representation of the translucent cover of physics experiments of high school sample display device of the utility model embodiment
Figure；
Fig. 3 is that a kind of structure of the heat drier of physics experiments of high school sample display device of the utility model embodiment is shown
It is intended to；
In figure：1, device is shown；2, operating table；3, translucent cover；4, partition board is shown；5, supporting plate is shown；6, turntable；7, it revolves
Shaft；8, arc-shaped sliding door；9, heat drier；10, headlamp；11, cabinet；12, drawer；13, lockable universal wheel；14、
Resistive heater；15, annular thermal conductive ceramic；16, power cord；17, electric rotating machine.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
It is clear, be fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Example is applied, the embodiments of the present invention, those of ordinary skill in the art institute without creative efforts are based on
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3, the utility model embodiment provides a kind of physics experiments of high school sample display device, including
Operating table 2 and the displaying device 1 being placed on operating table 2, other regions of operating table 2 can be used for by teacher to student's displaying and
Operation experiments instrument.
Show that device 1 includes translucent cover 3, displaying partition board 4, displaying supporting plate 5, turntable 6, rotary shaft 7, heat drier 9
And the electric rotating machine 17 in 2 desktop lower surface of operating table is set, the lower end of rotary shaft 7 and the output shaft of electric rotating machine 17 are coaxial
Connection, the upper end of rotary shaft 7 and 6 bottom center of turntable are coaxially connected, and turntable 6 is horizontally set on the upper of 2 desktop of operating table
Surface, and turntable 6 is rotated synchronously with rotary shaft 7, and displaying partition board 4 is provided on turntable 6, is powered to electric rotating machine 17, rotation
Rotating motor drives rotary shaft 7 and 6 synchronous rotary of turntable, and then makes rotation synchronous with the displaying partition board 4 that turntable 6 is fixedly connected
Turn, realizes the displaying of the various dimensions to the laboratory sample on displaying partition board 4.
On the desktop upper surface of operating table 2 and revolves around it platform 6 and be provided with heat drier 9, the desktop upper table of operating table 2
It is provided with translucent cover 3 on face and around heat drier 9, translucent cover 3 is by turntable 6, displaying partition board 4 and heat drier 9
Including all shrouding, user is powered to heat drier 9, and heat drier 9 is brought rapidly up, to realize to translucent cover
The heating of confined space in 3, it can be ensured that the evaporation of moisture content in confined space effectively avoids laboratory sample from making moist, and
It avoids metal laboratory apparatus from getting rusty, increases the service life of metal laboratory apparatus.It is more that translucent cover 3 will show that partition board 4 is divided into
A display case shows the orthogonal displaying supporting plate 5 in side being provided on the side of partition board 4 with displaying partition board 4, displaying support
Plate 5 is capable of the space availability ratio of each display case, improves displaying laboratory sample quantity.The side of translucent cover 3 is provided with arc
Sliding door 8, arc-shaped sliding door 8 facilitate teacher that test specimen or laboratory apparatus, short distance is taken to give student from displaying supporting plate 5
It is explained.
As a preferred embodiment of the present embodiment, a lockable universal wheel is each provided on four table legs of operating table 2
13,2 desktop of operating table is arranged with cabinet 11 and drawer 12.Lockable universal wheel 13 can make the utility model according to specific
Teaching affairs arbitrarily move in classroom.Other laboratory samples and laboratory apparatus are housed in cabinet 11 and drawer 12, facilitate religion
Teacher shows corresponding laboratory sample and laboratory apparatus according to specific lecture contents to student.
As another preferred embodiment of the present embodiment, the top in translucent cover 3 is provided with headlamp 10, the material of translucent cover 3
Material is glass or colourless transparent plastic.Headlamp 10 ensures that student can be clearly seen that the details of laboratory sample.
As another preferred embodiment of the present embodiment, shows and pass through 90 ° of hinge connections between partition board 4 and displaying supporting plate 5.
As another preferred embodiment of the present embodiment, heat drier 9 is circular ring shape, and heat drier 9 includes heating electricity
Silk 14, annular thermal conductive ceramic 15 and power cord 16 are hindered, switch controller, annular thermal conductive ceramic are embedded on annular thermal conductive ceramic 15
Resistive heater 14 is provided in 15, resistive heater 14, switch controller and power cord 16 are sequentially connected in series, and power cord 16 passes through
Socket is connect with extraneous power supply.Switch controller is decided whether by the temperature of detection annular thermal conductive ceramic 15 to adding thermal resistance
Silk 14 is powered.When the temperature that switch controller detects annular thermal conductive ceramic 15 is 25 DEG C -30 DEG C, the electricity of switch controller
Source switch will disconnect automatically；When the temperature that switch controller detects annular thermal conductive ceramic 15 is less than 25 DEG C -30 DEG C, switch control
The power switch of device will be closed automatically, realize the energization to resistive heater 14, and at this moment 15 temperature of annular thermal conductive ceramic increases.
In conclusion the utility model not only has the function of displaying, but also the space with practical operation；Primary energy
The quantity of the laboratory sample enough shown is more；The laboratory sample moisture absorption can be avoided, the service life of laboratory sample is extended.
Disclosed above is only the preferred embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of physics experiments of high school sample display device, which is characterized in that including operating table (2) and be placed on operating table (2)
Displaying device (1)；
The displaying device (1) include translucent cover (3), displaying partition board (4), displaying supporting plate (5), turntable (6), rotary shaft (7),
Heat drier (9) and setting are in the electric rotating machine (17) of operating table (2) desktop lower surface, the lower end of the rotary shaft (7)
Coaxially connected with the output shaft of electric rotating machine (17), upper end and turntable (6) bottom center of the rotary shaft (7) coaxially connect
It connects, the turntable (6) is horizontally set on the upper surface of operating table (2) desktop, and the turntable (6) and rotary shaft (7) are same
Step rotation on operating table (2) the desktop upper surface and revolves around it platform (6) and is provided with heat drier (9), the turntable
(6) it is provided with displaying partition board (4) on, the translucent cover (3) is by turntable (6), displaying partition board (4) and heat drier (9)
Including shrouding, the translucent cover (3) will show that partition board (4) is divided into multiple display cases, on the side of the displaying partition board (4)
It is provided with the orthogonal displaying supporting plate (5) in side with displaying partition board (4), the side of the translucent cover (3) is provided with arc
Sliding door (8).
2. a kind of physics experiments of high school sample display device as described in claim 1, which is characterized in that the operating table (2)
Four table legs on be each provided with a lockable universal wheel (13), operating table (2) desktop be arranged with cabinet (11) and
Drawer (12).
3. a kind of physics experiments of high school sample display device as described in claim 1, which is characterized in that the translucent cover (3)
Interior top is provided with headlamp (10), and the material of the translucent cover (3) is glass or colourless transparent plastic.
4. a kind of physics experiments of high school sample display device as described in claim 1, which is characterized in that the displaying partition board
(4) pass through 90 ° of hinge connections between displaying supporting plate (5).
5. a kind of physics experiments of high school sample display device as described in claim 1, which is characterized in that the heat drier
(9) it is circular ring shape, the heat drier (9) includes resistive heater (14), annular thermal conductive ceramic (15) and power cord (16),
It is embedded with switch controller on the annular thermal conductive ceramic (15), resistive heater is provided in the annular thermal conductive ceramic (15)
(14), the resistive heater (14), switch controller and power cord (16) are sequentially connected in series, and the power cord (16) passes through socket
It is connect with extraneous power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465879.2U CN207895737U (en) | 2017-11-06 | 2017-11-06 | A kind of physics experiments of high school sample display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465879.2U CN207895737U (en) | 2017-11-06 | 2017-11-06 | A kind of physics experiments of high school sample display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207895737U true CN207895737U (en) | 2018-09-21 |
Family
ID=63547752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721465879.2U Expired - Fee Related CN207895737U (en) | 2017-11-06 | 2017-11-06 | A kind of physics experiments of high school sample display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207895737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932202A (en) * | 2021-02-23 | 2021-06-11 | 南京晴花雕贸易有限公司 | New material article show shelf that new material technology exhibition was used |
-
2017
- 2017-11-06 CN CN201721465879.2U patent/CN207895737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932202A (en) * | 2021-02-23 | 2021-06-11 | 南京晴花雕贸易有限公司 | New material article show shelf that new material technology exhibition was used |
| CN112932202B (en) * | 2021-02-23 | 2023-10-20 | 振伟博展科技股份有限公司 | New material article show shelf that new material technology exhibition was used |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20191106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |