CN108766060A - A kind of mathematical education multifunction teaching displaying device - Google Patents
A kind of mathematical education multifunction teaching displaying device Download PDFInfo
- Publication number
- CN108766060A CN108766060A CN201810524757.9A CN201810524757A CN108766060A CN 108766060 A CN108766060 A CN 108766060A CN 201810524757 A CN201810524757 A CN 201810524757A CN 108766060 A CN108766060 A CN 108766060A
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- China
- Prior art keywords
- display board
- fixedly connected
- mathematical education
- support
- driving box
- 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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- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Entrepreneurship & Innovation (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of mathematical education multifunction teachings to show device, including support base and driving box, the bottom of the support base is installed with movable pulley, the top of the support base is equipped with drawer frame, it is installed with driving box at the top of the drawer frame, it is fixedly connected with first support bar at the top of the driving box, the top of the first support bar is fixedly connected with the bottom of support plate, the top of the support plate is fixedly connected by second support bar with the bottom of the first display board, and the top of first display board is equipped with roof supporting.Structure of the invention reasonable design, by being equipped with sliding slot in the hollow cavity of the first display board, the second display board is slidably fitted in sliding slot, when if necessary to the second display board, second display board can be pulled out from the hollow cavity of the first display board, it is accommodated in when not in use in the hollow cavity of the first display board, flexibly increases the usable floor area of display board.
Description
Technical field
The present invention relates to mathematical education field, specifically a kind of mathematical education shows device with multifunction teaching.
Background technology
Mathematics and Applied Mathematics is a disciplines, the Specialization education grasp the basic theories of science of mathematics with it is substantially square
Method, has with mathematical knowledge, using the ability of computer solving practical problems, can be by the initial training of scientific research
Science and technology, education and economic department go in for the study, teaching or production and operation and administrative department be engaged in practical application, exploitation grind
Study carefully the high-level specialist with management work.
During mathematical education, need to use teaching demonstration device, for the explanation and analysis to mathematical problem, but
It is that existing mathematical education display board function is relatively low, the height of display board, the usable floor area of display board cannot be adjusted as needed
It can not change, practicability is poor.
Invention content
The purpose of the present invention is to provide a kind of mathematical education multifunction teachings to show device, to solve existing mathematics
Display board function of imparting knowledge to students is relatively low, cannot adjust the height of display board as needed, and the usable floor area of display board can not change, practical
Property poor.
To achieve the above object, the present invention provides the following technical solutions：A kind of mathematical education multifunction teaching displaying dress
It sets, including support base and driving box, the bottom of the support base is installed with movable pulley, the top of the support base
Equipped with drawer frame, it is installed with driving box at the top of the drawer frame, first is fixedly connected at the top of the driving box
Strut, the top of the first support bar are fixedly connected with the bottom of support plate, and the top of the support plate passes through the second support
Bar is fixedly connected with the bottom of the first display board, and the top of first display board is equipped with roof supporting, first display board
For hollow structure, and sliding slot is offered in hollow structure, the second display board, first displaying are slidably fitted in the sliding slot
The surrounding avris of plate is equipped with frame, and the side of first display board is hinged with electronic whiteboard, the electronic whiteboard by hinge
Top be fixedly connected with fixed link, the top of the fixed link is installed with rotating seat, and one end of the rotating seat is fixed
It is connected with telescopic rod.
Preferably, symmetrical drawer box there are two being set in the drawer frame.
Preferably, the top of the roof supporting is equipped with loud speaker.
Preferably, one end of the telescopic rod is installed with projector mount pad, and throwing is equipped on projector mount pad
Shadow instrument.
Preferably, the inner bottom of the driving box is equipped with cushion pad, and lifting cylinder is installed on cushion pad, lifts
One end of the output end of cylinder and piston rod is sequentially connected, one end that the other end of piston rod passes through shaft coupling and first support bar
It is fixedly connected.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention reasonable design, by the first display board
Hollow cavity in be equipped with sliding slot, the second display board is slidably fitted in sliding slot, when if necessary to the second display board, you can by the
Two display boards are pulled out from the hollow cavity of the first display board, are accommodated in when not in use in the hollow cavity of the first display board, spirit
The usable floor area living for increasing display board, uses more convenient；By being equipped with lifting cylinder in driving box, lifting cylinder can
To drive piston rod to move up and down so that first support bar moves up and down, and the height of the first display board is adjusted；By
The side of first display board is hinged with electronic whiteboard, and fixed link is fixedly connected at the top of electronic whiteboard, on the top of fixed link
Rotating seat is installed, rotating seat can rotate, and the projection angle of projecting apparatus is adjusted, and use more flexible.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the partial structural diagram of the present invention.
Fig. 3 is the internal structure schematic diagram of driving box of the present invention.
In figure：1- support bases, 2- drawer frames, 3- movable pulleys, 4- drawer boxes, 5- driving box, 6- first support bars, 7- branch
Fagging, 8- second support bars, 9- roof supportings, the first display boards of 10-, 11- loud speakers, 12- frames, 13- sliding slots, 14- second
Display board, 15- electronic whiteboards, 16- hinges, 17- fixed links, 18- rotating seats, 19- telescopic rods, 20- projector mount pads, 21-
Projecting apparatus, 22- cushion pads, 23- lifting cylinders, 24- piston rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of mathematical education multifunction teaching shows device, including support
The bottom of pedestal 1 and driving box 5, support base 1 is installed with movable pulley 3, and the top of support base 1 is equipped with drawer frame 2, takes out
The top of drawer frame 2 is installed with driving box 5, and the top of driving box 5 is fixedly connected with first support bar 6, first support bar 6
Top is fixedly connected with the bottom of support plate 7, the bottom that the top of support plate 7 passes through second support bar 8 and the first display board 10
It is fixedly connected, the top of the first display board 10 is equipped with roof supporting 9, and the first display board 10 is hollow structure, and in hollow structure
Sliding slot 13 is offered, the second display board 14 is slidably fitted in sliding slot 13, the surrounding avris of the first display board 10 is equipped with frame 12,
The side of first display board 10 is hinged with electronic whiteboard 15 by hinge 16, and the top of electronic whiteboard 15 is fixedly connected with fixed link
17, the top of fixed link 17 is installed with rotating seat 18, and one end of rotating seat 18 is fixedly connected with telescopic rod 19, in use,
When needing to adjust the height of the first display board 10, the lifting cylinder 23 in driving box 5 drives piston rod 24 to move up and down, piston
Bar 24 drives first support bar 6 to move up and down, and to which the height of the first display board 10 be adjusted, adjusts comparison side
Just, it is set in drawer frame 2 there are two symmetrical drawer box 4, the top of roof supporting 9 is equipped with loud speaker 11, telescopic rod 19
One end is installed with projector mount pad 20, and projecting apparatus 21, the inner bottom of driving box 5 are equipped on projector mount pad 20
Equipped with cushion pad 22, lifting cylinder 23, the output end of lifting cylinder 23 and the one of piston rod 24 are installed on cushion pad 22
End is sequentially connected, and the other end of piston rod 24 is fixedly connected by shaft coupling with one end of first support bar 6.
The present invention operation principle be：In use, when needing to adjust the height of the first display board 10, in driving box 5
Lifting cylinder 23 drives piston rod 24 to move up and down, and piston rod 24 drives first support bar 6 to move up and down, to be shown to first
The height of plate 10 is adjusted, adjust get up it is more convenient, when the write area of the first display board 10 is inadequate, pulling gently
Second display board 14, the second display board 14 are removed from the sliding slot 13 in the first display board 10, you can write area is increased, the
Two display boards 14 are accommodated in when not in use in the first display board 10, store it is also more convenient, when need use projecting apparatus 21
When, rotate rotating seat 18 so that projecting apparatus 21 is in the surface of electronic whiteboard 15, and telescopic rod 19 adjusts projecting apparatus 21 apart from electricity
Then the position of sub- blank 15 carries out projection teaching, two kinds are combined so that teaching is got up more convenient.
Claims (5)
1. a kind of mathematical education shows device, including support base with multifunction teaching（1）And driving box（5）, it is characterised in that:
The support base（1）Bottom be installed with movable pulley（3）, the support base（1）Top be equipped with drawer frame（2）,
The drawer frame（2）Top be installed with driving box（5）, the driving box（5）Top be fixedly connected with the first support
Bar（6）, the first support bar（6）Top and support plate（7）Bottom be fixedly connected, the support plate（7）Top it is logical
Cross second support bar（8）With the first display board（10）Bottom be fixedly connected, first display board（10）Top be equipped with branch
Support plate（9）, first display board（10）For hollow structure, and sliding slot is offered in hollow structure（13）, the sliding slot
（13）In be slidably fitted with the second display board（14）, first display board（10）Surrounding avris be equipped with frame（12）, described
First display board（10）Side pass through hinge（16）It is hinged with electronic whiteboard（15）, the electronic whiteboard（15）Top fix
It is connected with fixed link（17）, the fixed link（17）Top be installed with rotating seat（18）, the rotating seat（18）One
End is fixedly connected with telescopic rod（19）.
2. a kind of mathematical education according to claim 1 shows device with multifunction teaching, it is characterised in that：The drawer
Frame（2）In set there are two symmetrical drawer box（4）.
3. a kind of mathematical education according to claim 1 shows device with multifunction teaching, it is characterised in that：The support
Top plate（9）Top be equipped with loud speaker（11）.
4. a kind of mathematical education according to claim 1 shows device with multifunction teaching, it is characterised in that：It is described flexible
Bar（19）One end be installed with projector mount pad（20）, projector mount pad（20）On projecting apparatus is installed（21）.
5. a kind of mathematical education according to claim 1 shows device with multifunction teaching, it is characterised in that：The driving
Case（5）Inner bottom be equipped with cushion pad（22）, cushion pad（22）On be installed with lifting cylinder（23）, lifting cylinder（23）
Output end and piston rod（24）One end be sequentially connected, piston rod（24）The other end pass through shaft coupling and first support bar
（6）One end be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524757.9A CN108766060A (en) | 2018-05-28 | 2018-05-28 | A kind of mathematical education multifunction teaching displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524757.9A CN108766060A (en) | 2018-05-28 | 2018-05-28 | A kind of mathematical education multifunction teaching displaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108766060A true CN108766060A (en) | 2018-11-06 |
Family
ID=64002846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810524757.9A Pending CN108766060A (en) | 2018-05-28 | 2018-05-28 | A kind of mathematical education multifunction teaching displaying device |
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| Country | Link |
|---|---|
| CN (1) | CN108766060A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109961691A (en) * | 2019-03-22 | 2019-07-02 | 国网河南省电力公司周口供电公司 | A kind of electric system two-dimensional device panorama display systems based on VR |
| CN110164206A (en) * | 2019-06-28 | 2019-08-23 | 蚌埠学院 | A kind of computer teaching apparatus for demonstrating |
| CN111081177A (en) * | 2020-01-17 | 2020-04-28 | 重庆大学 | Economics dynamic data display method and device |
| CN111243469A (en) * | 2020-04-03 | 2020-06-05 | 乐山师范学院 | Think political affairs propaganda display device and use method thereof |
| CN112735208A (en) * | 2020-12-30 | 2021-04-30 | 湖南人文科技学院 | College Japanese listening comprehension trainer |
| CN112863257A (en) * | 2021-01-21 | 2021-05-28 | 菏泽学院 | Case analysis device for political and economic teaching |
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
| CN113671785A (en) * | 2021-08-20 | 2021-11-19 | 浙江广厦建设职业技术大学 | Teaching management is with multi-media propaganda show equipment convenient to installation is used |
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| CN205881201U (en) * | 2016-05-16 | 2017-01-11 | 万琳 | English teaching vocabulary display device |
| CN206039886U (en) * | 2016-05-20 | 2017-03-22 | 吉林工程技术师范学院 | Manpower resources teaching information auxiliary display device |
| CN107067840A (en) * | 2017-06-23 | 2017-08-18 | 杨凯博 | A kind of intelligent mathematical parses movable display rack with applied mathematics problem |
| CN206819566U (en) * | 2017-04-08 | 2017-12-29 | 贺晶晶 | A kind of educational outfit with vision translation function |
| CN206991560U (en) * | 2017-05-19 | 2018-02-09 | 苏州高博软件技术职业学院 | A kind of project management flow shows teaching aid |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205881201U (en) * | 2016-05-16 | 2017-01-11 | 万琳 | English teaching vocabulary display device |
| CN206039886U (en) * | 2016-05-20 | 2017-03-22 | 吉林工程技术师范学院 | Manpower resources teaching information auxiliary display device |
| CN206819566U (en) * | 2017-04-08 | 2017-12-29 | 贺晶晶 | A kind of educational outfit with vision translation function |
| CN206991560U (en) * | 2017-05-19 | 2018-02-09 | 苏州高博软件技术职业学院 | A kind of project management flow shows teaching aid |
| CN107067840A (en) * | 2017-06-23 | 2017-08-18 | 杨凯博 | A kind of intelligent mathematical parses movable display rack with applied mathematics problem |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109961691A (en) * | 2019-03-22 | 2019-07-02 | 国网河南省电力公司周口供电公司 | A kind of electric system two-dimensional device panorama display systems based on VR |
| CN110164206A (en) * | 2019-06-28 | 2019-08-23 | 蚌埠学院 | A kind of computer teaching apparatus for demonstrating |
| CN111081177A (en) * | 2020-01-17 | 2020-04-28 | 重庆大学 | Economics dynamic data display method and device |
| CN111243469A (en) * | 2020-04-03 | 2020-06-05 | 乐山师范学院 | Think political affairs propaganda display device and use method thereof |
| CN112735208A (en) * | 2020-12-30 | 2021-04-30 | 湖南人文科技学院 | College Japanese listening comprehension trainer |
| CN112863257A (en) * | 2021-01-21 | 2021-05-28 | 菏泽学院 | Case analysis device for political and economic teaching |
| CN112863257B (en) * | 2021-01-21 | 2022-04-29 | 菏泽学院 | Case analysis device for political and economic teaching |
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
| CN113671785A (en) * | 2021-08-20 | 2021-11-19 | 浙江广厦建设职业技术大学 | Teaching management is with multi-media propaganda show equipment convenient to installation is used |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
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| WD01 | Invention patent application deemed withdrawn after publication |