CN208208130U - A kind of novel intelligent interactive teaching and learning device - Google Patents
A kind of novel intelligent interactive teaching and learning device Download PDFInfo
- Publication number
- CN208208130U CN208208130U CN201820499620.8U CN201820499620U CN208208130U CN 208208130 U CN208208130 U CN 208208130U CN 201820499620 U CN201820499620 U CN 201820499620U CN 208208130 U CN208208130 U CN 208208130U
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- CN
- China
- Prior art keywords
- fixed
- electromagnet block
- ring
- hydraulic
- novel intelligent
- 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 novel intelligent interactive teaching and learning devices, including pedestal, the inside of the pedestal is fixed with hydraulic cylinder and hydraulic pump, and hydraulic cylinder is located at the side of hydraulic pump, the hydraulic cylinder is fixedly arranged above hydraulic telescopic rod, support rod is installed above the hydraulic telescopic rod, metallic channel is offered on the appearance wall of the support rod, the inside of the metallic channel is fixed with electromagnet block, the side of the electromagnet block is fixed with displaying ring, the side for showing ring offers through-hole, the side of the through-hole is equipped with hanging buckle, the utility model, which is provided with, shows ring and electromagnet block, power off electromagnet block, electromagnet block is inserted into metallic channel, then electromagnet block is made to be powered, it can firmly be adsorbed in metallic channel, the interstitial spaces for showing ring are adjusted according to the quantity of hanging buckle digital card, it is asked convenient for student in answer Digital card is replaced when topic at any time, solves the problems, such as that student lacks learning interest.
Description
Technical field
The utility model belongs to education and instruction technical field, and in particular to a kind of novel intelligent interactive teaching and learning device.
Background technique
Teacher carries out aided education commonly using various devices in classroom teaching, but most of instructional devices exist at present
There are some defects in use process, common instructional device single can only be explained mostly by teacher, and student lacks
Learning interest, and common instructional device cannot replace stage property whenever and wherever possible as needed, waste instructional blocks of time, affect religion
Learn effect.
Utility model content
The purpose of this utility model is to provide a kind of novel intelligent interactive teaching and learning devices, to solve in above-mentioned background technique
The common instructional device proposed single can only be explained mostly by teacher, and student lacks learning interest, and cannot root
The problem of according to needing to replace stage property whenever and wherever possible, wasting learning time.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel intelligent interactive teaching and learning device, packet
Pedestal is included, the inside of the pedestal is fixed with hydraulic cylinder and hydraulic pump, and hydraulic cylinder is located at the side of hydraulic pump, the hydraulic cylinder
Be fixedly arranged above hydraulic telescopic rod, support rod is installed, on the appearance wall of the support rod above the hydraulic telescopic rod
Metallic channel is offered, the inside of the metallic channel is fixed with electromagnet block, and the side of the electromagnet block is fixed with displaying ring, institute
It states and shows that the side of ring offers through-hole, the side of the through-hole is equipped with hanging buckle, and one end of the hanging buckle is fixed with digital card
Piece.
Preferably, adjusting ring is installed above the pedestal, is connected with fixed bin above the adjusting ring.
Preferably, there are four symbol slots for the top setting of the fixed bin.
Preferably, the inside of the fixed bin is fixed with ten compressed springs, and one end of ten compressed springs is pacified
Equipped with storage trough, the side of ten storage troughs is respectively and fixedly provided with handle.
Preferably, the hydraulic pump and electromagnet block are electrically connected with peripheral control unit, the peripheral control unit and outer
Portion's power supply is electrically connected.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model, which is provided with, shows ring and electromagnet block, powers off electromagnet block, electromagnet block is inserted into metal
In slot, then electromagnet block is made to be powered, can be firmly adsorbed in metallic channel, adjusted and shown according to the quantity of hanging buckle digital card
The interstitial spaces of ring replace digital card convenient for student at any time in answer to a question, and hydraulic pump is by the hydraulic oil pressure in hydraulic cylinder
Enter in hydraulic telescopic rod, driving hydraulic telescopic rod drives support rod to carry out stretching motion, that is, is adjusted to higher position convenient for other
Student viewing solves the problems, such as that student lacks learning interest.
(2) the utility model is provided with fixed bin, holds fixed bin, rotates it on adjusting ring, then pulls
Handle makes compressed spring be in tensional state, i.e., number from zero to nine and is accorded with the digital card in storage trough to as needed
Number successively take out, by the hook hanging buckle on digital card in showing the through-hole on ring, solve cannot as needed at any time with
The problem of stage property is replaced on ground, wastes learning time.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the supporting bar structure schematic diagram of the utility model；
Fig. 3 is the displaying ring structure schematic diagram of the utility model；
Fig. 4 is the fixed bin top view of the utility model；
In figure: 1- hook, 2- digital card, 3- through-hole, 4- show ring, 5- hydraulic telescopic rod, 6- pedestal, 7- hydraulic cylinder,
8- hydraulic pump, 9- handle, 10- compressed spring, 11- storage trough, 12- fixed bin, 13- support rod, 14- metallic channel, 15- electromagnet
Block, 16- symbol slot, 17- adjust ring.
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, the utility model provides a kind of technical solution: a kind of novel intelligent interactive teaching and learning device, including
Pedestal 6, the inside of pedestal 6 is fixed with hydraulic cylinder 7 and hydraulic pump 8, and hydraulic cylinder 7 is located at the side of hydraulic pump 8, hydraulic cylinder 7
It is fixedly arranged above hydraulic telescopic rod 5, hydraulic pump 8 drives hydraulic stretch in the hydraulic oil indentation hydraulic telescopic rod 5 in hydraulic cylinder 7
Contracting bar 5 drives support rod 13 to carry out stretching motion, that is, is adjusted to higher position and is convenient for other student viewings, hydraulic telescopic rod 5
Top is equipped with support rod 13, and metallic channel 14 is offered on the appearance wall of support rod 13, and the inside of metallic channel 14 is fixed with electromagnetism
Iron block 15 makes electromagnet block 15 be powered, can firmly be adsorbed in metallic channel 14, the side of electromagnet block 15 is fixed with displaying ring
4, show that the side of ring 4 offers through-hole 3, the side of through-hole 3 is equipped with hanging buckle 1, and one end of hanging buckle 1 is fixed with digital card 2,
By 1 hanging buckle of hook on digital card 2 in showing the through-hole 3 on ring 4.
Further, the top of pedestal 6, which is equipped with, adjusts ring 17, and the top for adjusting ring 17 is connected with fixed bin 12, holds
Fixed bin 12 rotates it on adjusting ring 17.
Further, there are four symbol slots 16 for the top setting of fixed bin 12.
Specifically, the inside of fixed bin 12 is fixed with ten compressed springs 10, one end of ten compressed springs 10 is respectively mounted
There is storage trough 11, the side of ten storage troughs 11 is respectively and fixedly provided with handle 9, pulls handle 9, is in compressed spring 10 and stretches shape
Number is successively taken out the digital card in storage trough 11 by state from zero to nine as needed.
It is worth noting that hydraulic pump 8 and electromagnet block 15 are electrically connected with peripheral control unit, peripheral control unit and outer
Portion's power supply is electrically connected.
The working principle and process for using of the utility model: external power supply is connected, then peripheral control unit control is hydraulic
Pump 8 and electromagnet block 15 work normally, and hold fixed bin 12, rotate it on adjusting ring 17, then pull handle 9,
So that compressed spring 10 is in tensional state, i.e., number from zero to nine and is accorded with the digital card 2 in storage trough 11 to as needed
It number successively takes out, by 1 hanging buckle of hook on digital card 2 in showing the through-hole 3 on ring 4, powers off electromagnet block 15, it will be electric
Magnet block 15 is inserted into metallic channel 14, so that electromagnet block 15 is powered, can be firmly adsorbed in metallic channel 14, according to hanging buckle
The quantity of digital card 2 adjusts the interstitial spaces for showing ring 4, replaces digital card 2, liquid at any time in answer to a question convenient for student
For press pump 8 by the hydraulic oil indentation hydraulic telescopic rod 5 in hydraulic cylinder 7, driving hydraulic telescopic rod 5 drives support rod 13 to stretch
Movement is adjusted to higher position convenient for other student viewings.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel intelligent interactive teaching and learning device, including pedestal (6), it is characterised in that: the inside of the pedestal (6) is fixed with
Hydraulic cylinder (7) and hydraulic pump (8), and hydraulic cylinder (7) is located at the side of hydraulic pump (8), hydraulic cylinder (7) are fixedly arranged above
Hydraulic telescopic rod (5) is equipped with support rod (13) above the hydraulic telescopic rod (5), the appearance wall of the support rod (13)
On offer metallic channel (14), the inside of the metallic channel (14) is fixed with electromagnet block (15), the electromagnet block (15)
Side, which is fixed with, shows ring (4), and the side for showing ring (4) offers through-hole (3), and the side of the through-hole (3) is equipped with
One end of hanging buckle (1), the hanging buckle (1) is fixed with digital card (2).
2. a kind of novel intelligent interactive teaching and learning device according to claim 1, it is characterised in that the top of the pedestal (6)
It is equipped with and adjusts ring (17), be connected with fixed bin (12) above the adjusting ring (17).
3. a kind of novel intelligent interactive teaching and learning device according to claim 2, it is characterised in that: the fixed bin (12)
There are four symbol slot (16) for top setting.
4. a kind of novel intelligent interactive teaching and learning device according to claim 3, it is characterised in that: the fixed bin (12)
Inside is fixed with ten compressed springs (10), and one end of ten compressed springs (10) is mounted on storage trough (11), and ten
The side of the storage trough (11) is respectively and fixedly provided with handle (9).
5. a kind of novel intelligent interactive teaching and learning device according to claim 1, it is characterised in that: the hydraulic pump (8) and
Electromagnet block (15) is electrically connected with peripheral control unit, and the peripheral control unit and external power supply are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499620.8U CN208208130U (en) | 2018-04-10 | 2018-04-10 | A kind of novel intelligent interactive teaching and learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499620.8U CN208208130U (en) | 2018-04-10 | 2018-04-10 | A kind of novel intelligent interactive teaching and learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208130U true CN208208130U (en) | 2018-12-07 |
Family
ID=64526768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820499620.8U Expired - Fee Related CN208208130U (en) | 2018-04-10 | 2018-04-10 | A kind of novel intelligent interactive teaching and learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208208130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353261A (en) * | 2021-07-22 | 2021-09-07 | 王淑娟 | Unmanned aerial vehicle special for environment monitoring |
-
2018
- 2018-04-10 CN CN201820499620.8U patent/CN208208130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353261A (en) * | 2021-07-22 | 2021-09-07 | 王淑娟 | Unmanned aerial vehicle special for environment monitoring |
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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 |
Granted publication date: 20181207 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |