CN209268889U - A kind of computer media teaching demonstration instrument - Google Patents
A kind of computer media teaching demonstration instrument Download PDFInfo
- Publication number
- CN209268889U CN209268889U CN201820829292.3U CN201820829292U CN209268889U CN 209268889 U CN209268889 U CN 209268889U CN 201820829292 U CN201820829292 U CN 201820829292U CN 209268889 U CN209268889 U CN 209268889U
- Authority
- CN
- China
- Prior art keywords
- slot
- motor
- teaching demonstration
- turntable
- storehouse
- 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 discloses a kind of computer media teaching demonstration instruments, slot is received including storage, turntable, show stand, objective table, support construction, objective table is set in support construction, ball grooves are provided on objective table, storage is received and is provided with the ball being matched in ball grooves below slot, storage receive slot by the second motor driven rotation, show stand is installed on storage by mounting base and receives in slot, mounting base is connected by motor pneumatic cylinder with the pedestal of Chu Na slot, first motor is installed in mounting base, the output end of first motor is equipped with show stand, storage is received and is provided with turntable on the outside of slot, and operation storehouse is evenly arranged with above turntable, one end above pedestal far from support column is provided with lectern, dais, middle position above dais is provided with computer storehouse.The utility model allows student to deliver the opinion viewpoint of oneself on clipboard, while can use the rotation of turntable, passes round research achievement, can preferably show article, facilitate demonstration with exchange.
Description
Technical field
The utility model relates to a kind of instruments used for education, in particular to a kind of teaching appliance for computer media demonstration
Device.
Background technique
With the development of science and technology computer teaching is more and more common, many teaching at present, which require to set up teaching experiment, to be drilled
Show, teacher needs to dissect teaching object, demonstrates and explain, and traditional instruments used for education are imparted knowledge to students using projector, lacks
Lively speech mode, cannot analyze material object, and classmates lack the cognition to entity, and manipulative ability reduces, some religions
Room is mounted with showcase, and demonstration is inconvenient, and observation of students is also affected, and when using finishing, show stand is still exposed in fixed station
On face, so that entire teaching platform feels very mixed and disorderly, show stand is easy to heap dust to influence the effect shown.
Utility model content
The purpose of this utility model is to provide a kind of computer media teaching demonstration instruments, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
Slot, turntable, show stand, objective table, support construction are received in a kind of computer media teaching demonstration instrument, including storage,
The objective table is set in support construction, is provided with ball grooves on the objective table, and the storage is received and is provided with cooperation below slot
Ball in ball grooves, the storage receive slot by the rotation of the second motor driven, and the show stand is installed on storage by mounting base
It receives in slot, the mounting base is connected by motor pneumatic cylinder with the pedestal of Chu Na slot, first motor is installed in the mounting base,
The output end of first motor is equipped with show stand, and the storage is received and is provided with turntable on the outside of slot, and is uniformly arranged above turntable
There is operation storehouse, one end far from support column is provided with lectern above the pedestal, and dais is provided with above lectern, described to say
Middle position above platform is provided with computer storehouse, and one end above dais is equipped with microphone.
The support construction includes pedestal as a further improvement of the utility model, is equipped with branch above the pedestal
Dagger, and support plate is provided with above support column, mounting plate is installed, the objective table is set to above the support plate
On mounting plate.
It is all provided with damper at the top corner location of the support plate as a further improvement of the utility model,
And mounting plate is installed above damper.
One end far from microphone is provided with third motor above the dais as a further improvement of the utility model,
And the output end of third motor is equipped with camera.
The top inside the lectern is provided with keyboard storehouse as a further improvement of the utility model, and inside lectern
Lower section be provided with host storehouse, lectern is internally provided with storing bin between the host storehouse and keyboard storehouse.
The top on the outside of the support column passes through two groups of stiffening plates and support plate as a further improvement of the utility model,
Connection.
Five groups of clipboards are evenly arranged with above the turntable as a further improvement of the utility model, and are write
The top of plate is all provided with fixing clamp.
It is all provided with universal wheel at the corner location below the pedestal as a further improvement of the utility model, and
Brake apparatus is all provided on universal wheel.
Four groups of headlamps are evenly arranged with above the show stand as a further improvement of the utility model, and are shone
Angle between bright lamp and horizontal plane is all 30 °.
Cloche is provided with above the computer storehouse as a further improvement of the utility model,.
Compared with prior art, the utility model has the beneficial effects that the computer media teaching demonstration instrument is installed
There is turntable, while being provided with clipboard above turntable, allows student to deliver the opinion viewpoint of oneself on clipboard, together
When can use the rotation of turntable, pass round research achievement, opinion of promoting exchange passes through the liter that electric pneumatic cylinder pushes mounting base
Drop, so that show stand can be realized free extension, can not only preferably show article, moreover it is possible to store show stand, roll
The setting of ball inside pearl slot, so that can be more steady in turntable rotary course, the setting of damper, energy below mounting plate
The vibration that device generates enough is reduced, camera is installed above dais, so that device has the function of recording the content of courses, camera shooting
The setting of head lower section third motor, can be adjusted camera, so that camera be made to be able to record lower complete demonstration and hand over
Flow content.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of the utility model；
Fig. 2 is the schematic front view of the utility model；
Fig. 3 is the schematic top plan view of the utility model；
Fig. 4 is the ball grooves schematic diagram of the utility model.
In figure: 1, universal wheel；2, pedestal；3, support column；4, support plate；5, damper；6, ball grooves；7, mounting plate；8,
Objective table；9, storehouse is operated；10, clipboard；11, fixing clamp；12, slot is received in storage；13, headlamp；14, show stand；15, the first electricity
Machine；16, mounting base；17, electric pneumatic cylinder；18, turntable；19, mounting blocks；20, ball；21, the second motor；22, station；
23, dais；24, computer storehouse；25, cloche；26, camera；27, microphone；28, keyboard storehouse；29, third motor；30, storing
Storehouse；31, host storehouse；32, lectern.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of computer media teaching demonstration instrument,
Slot 12, show stand 14, turntable 18, ball 20 and cloche 25 are received including storage, one end of 2 top of pedestal is equipped with support column 3, and
The top of support column 3 is provided with support plate 4, is all provided with damper 5 at the top corner location of support plate 4, and damper 5
Top is equipped with mounting plate 7, and the middle position of 7 top of mounting plate is fixed with the second motor 21, the model of the second motor
Y90S-2, and the top of mounting plate 7 is provided with objective table 8, and ball grooves 6, the output of the second motor 21 are provided with above objective table 8
End is equipped with storage and receives slot 12, and storage receives the four corners of 12 bottom of slot and is all provided with mounting blocks 19, and the bottom of mounting blocks 19 passes through rolling
Pearl 20 connect with ball grooves 6, and storage receives the bottom end inside slot 12 and is equipped with four groups of electric pneumatic cylinders 17, the model of electric pneumatic cylinder
MCQA-50, and the output end of electric pneumatic cylinder 17 is equipped with mounting base 16, the middle position of 16 top of mounting base are provided with the
One motor 15, the model Y90S-2 of first motor, and the output end of first motor 15 are equipped with show stand 14, and slot 12 is received in storage
Outside is provided with turntable 18, and the top of turntable 18 is evenly arranged with the inside in five groups of operation storehouses 9,9 and is all provided with station 22,
2 top of pedestal is provided with lectern 32 far from one end of support column 3, and the top of lectern 32 is provided with dais 23,23 top of dais
Middle position be provided with computer storehouse 24, and one end of 23 top of dais is equipped with microphone 27, and 23 top of dais is far from microphone
27 one end is provided with third motor 29, the model Y90S-2 of third motor, and the output end of third motor 29 is equipped with and takes the photograph
As head 26, the top inside lectern 32 is provided with keyboard storehouse 28, and the lower section inside lectern 32 is provided with host storehouse 31, host storehouse
Lectern 32 is internally provided with storing bin 30 between 31 and keyboard storehouse 28.
In this embodiment: the top of turntable 18 is evenly arranged with five groups of clipboards 10, and the top of clipboard 10 is all arranged
There is fixing clamp 11, convenient for the fixation and writing to paper, is all provided with universal wheel 1 at the corner location of 2 lower section of pedestal, and universal
It is all provided with brake apparatus on wheel 1, so that the movement of device is more convenient, it is more firm that simultaneous brake fixes device
It leans on, the top in 3 outside of support column is connect by two groups of stiffening plates with support plate 4, the stability of device is strengthened, show stand 14
Top is evenly arranged with four groups of headlamps 13, and the angle between headlamp 13 and horizontal plane is all 30 °, so that article display exists
For enhanced convenience with clearly, the top in computer storehouse 24 is provided with cloche 25, avoids external environment to electricity under conditions of dim
The pollution of brain.
Working principle: before use, connecting instrument power source, student corresponds to clipboard 10 and sits down, and books are placed on objective table 8
Top, while teacher faces dais 23, gives lessons, opens simultaneously camera 26 and recorded, during giving lessons, student can be
Write the viewpoint of oneself above clipboard 10, open the second motor 21, the second motor 21 drives turntable 18 to rotate, student by oneself
The content of writing is shown to classmate around, for the article for needing to show in teaching, can be placed on 14 top of show stand, be utilized
Electric pneumatic cylinder 17 pushes mounting base 16, and show stand 14 is made to spread from the table, and then opens first motor 15, and first motor 15 drives
Show stand 14 rotates, and makes four Zhousheng that can be intuitive to see article, and when dark, openable headlamp 13 is illuminated.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (10)
1. a kind of computer media teaching demonstration instrument, it is characterised in that: including storage receive slot, turntable, show stand, objective table,
Support construction, the objective table are set in support construction, are provided with ball grooves on the objective table, and the storage is received and set below slot
It is equipped with the ball being matched in ball grooves, the storage receives slot by the rotation of the second motor driven, and the show stand passes through mounting base
It is installed on storage to receive in slot, the mounting base is connected by motor pneumatic cylinder with the pedestal of Chu Na slot, is equipped in the mounting base
First motor, the output end of first motor are equipped with show stand, and the storage is received and is provided with turntable, and the top of turntable on the outside of slot
It is evenly arranged with operation storehouse, one end far from support column is provided with lectern above the pedestal, and is provided with and says above lectern
Platform, the middle position above the dais is provided with computer storehouse, and one end above dais is equipped with microphone.
2. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: the support construction
Including pedestal, support column is installed above the pedestal, and support plate is provided with above support column, the top of the support plate
Mounting plate is installed, the objective table is set on mounting plate.
3. a kind of computer media teaching demonstration instrument according to claim 2, it is characterised in that: the support plate
It is all provided with damper at the corner location of top, and mounting plate is installed above damper.
4. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: above the dais
One end far from microphone is provided with third motor, and the output end of third motor is equipped with camera.
5. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: inside the lectern
Top be provided with keyboard storehouse, and the lower section inside lectern is provided with host storehouse, lectern between the host storehouse and keyboard storehouse
It is internally provided with storing bin.
6. a kind of computer media teaching demonstration instrument according to claim 2, it is characterised in that: outside the support column
The top of side is connect by two groups of stiffening plates with support plate.
7. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: the turntable it is upper
Side is evenly arranged with five groups of clipboards, and the top of clipboard is all provided with fixing clamp.
8. a kind of computer media teaching demonstration instrument according to claim 2, it is characterised in that: below the pedestal
Corner location at be all provided with universal wheel, and brake apparatus is all provided on universal wheel.
9. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: the show stand
Top is evenly arranged with four groups of headlamps, and the angle between headlamp and horizontal plane is all 30 °.
10. a kind of computer media teaching demonstration instrument according to claim 1, it is characterised in that: the computer storehouse
Top be provided with cloche.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829292.3U CN209268889U (en) | 2018-05-31 | 2018-05-31 | A kind of computer media teaching demonstration instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829292.3U CN209268889U (en) | 2018-05-31 | 2018-05-31 | A kind of computer media teaching demonstration instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209268889U true CN209268889U (en) | 2019-08-20 |
Family
ID=67597571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820829292.3U Expired - Fee Related CN209268889U (en) | 2018-05-31 | 2018-05-31 | A kind of computer media teaching demonstration instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209268889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110517541A (en) * | 2019-08-27 | 2019-11-29 | 湖南文理学院 | A kind of computer real-time interactive instructional device and method |
| CN112289101A (en) * | 2020-11-10 | 2021-01-29 | 于家杰 | Distance education device for education and training |
-
2018
- 2018-05-31 CN CN201820829292.3U patent/CN209268889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110517541A (en) * | 2019-08-27 | 2019-11-29 | 湖南文理学院 | A kind of computer real-time interactive instructional device and method |
| CN112289101A (en) * | 2020-11-10 | 2021-01-29 | 于家杰 | Distance education device for education and training |
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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: 20190820 |