CN110164206A - A kind of computer teaching apparatus for demonstrating - Google Patents
A kind of computer teaching apparatus for demonstrating Download PDFInfo
- Publication number
- CN110164206A CN110164206A CN201910577498.0A CN201910577498A CN110164206A CN 110164206 A CN110164206 A CN 110164206A CN 201910577498 A CN201910577498 A CN 201910577498A CN 110164206 A CN110164206 A CN 110164206A
- Authority
- CN
- China
- Prior art keywords
- demo platform
- demonstrating
- groove
- fixed
- computer teaching
- 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/007—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk
- A47B21/0073—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk liftable above the desk top
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
-
- 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
Abstract
The invention discloses a kind of computer teaching apparatus for demonstrating, including demo platform, the first groove and display board, the side of one avris of demo platform is fixed with mainframe box, the two sides of mainframe box top inner wall and the two sides of partition are slidably connected, the inside of mainframe box is placed with host, the second groove is offered in the middle part of one avris of demo platform, the two sides of the second groove top inner wall and the two sides of placement plate are slidably connected, and a lateral roof of one avris of demo platform is fixed with drawer.A kind of computer teaching apparatus for demonstrating of the present invention, projector is rotatablely connected by rotating bar and display board, projector is directly mounted on this apparatus for demonstrating, it just can be used so that the computer teaching is not required to cooperation multi-media classroom with apparatus for demonstrating, to promote the applicability of computer teaching apparatus for demonstrating；When unused, display screen can be retracted to inside demo platform by electric hydaulic bar, to protect to display screen.
Description
Technical field
The present invention relates to apparatus for demonstrating, in particular to a kind of computer teaching apparatus for demonstrating belongs to instruments used for education technology
Field.
Background technique
Computer-assisted instruction is the various education activities carried out under area of computer aided, is discussed with conversational mode and student
The content of courses, Teaching process, the method and technology for carrying out teaching and training.
Existing computer teaching, which is required to cooperation multi-media classroom with apparatus for demonstrating, to be used, so that computer teaching
Reduced with the use scope of apparatus for demonstrating；Existing computer teaching apparatus for demonstrating is placed among classroom more, and student exists
Classroom may accidentally will result in display screen damage when playing noisy.
Summary of the invention
The purpose of the present invention is to provide a kind of computer teaching apparatus for demonstrating, to solve to propose in above-mentioned background technique
The existing computer teaching problem small with apparatus for demonstrating use scope.
To achieve the above object, it the invention provides the following technical scheme: a kind of computer teaching apparatus for demonstrating, including drills
Show platform, the first groove and display board, the side of one avris of demo platform is fixed with mainframe box, the mainframe box top
The two sides of inner wall and the two sides of partition are slidably connected, and the inside of the mainframe box is placed with host, one avris of demo platform
Middle part offer the second groove, the two sides of the second groove top inner wall and the two sides of placement plate are slidably connected, described to drill
Show that a lateral roof of one avris of platform is fixed with drawer, the side bottom for stating one avris of demo platform is fixed with glove
Case offers the first groove in the middle part of the demo platform top, and first groove is fixed with electronic liquid in the middle part of bottom end
The top of compression bar, the electric hydaulic bar is fixedly connected with the bottom end of display screen, and another avris of the demo platform offers
Two sliding slots, the inner wall of two sliding slots passes through sliding block respectively and the side of display board is slidably connected, the display board top
Middle part offer card slot, the inner wall of the card slot and one end of rotating bar are rotatablely connected, the other end of the rotating bar and throwing
The top of shadow instrument is fixedly connected.
As a preferred technical solution of the present invention, the other side on the demo platform top offers circular groove.
As a preferred technical solution of the present invention, the side of first groove bottom end is fixed with speaker, described
The interspersed connection in the side on demo platform top and the middle part of microphone.
As a preferred technical solution of the present invention, four corners of the demo platform bottom end are fixed with damping
Wheel.
As a preferred technical solution of the present invention, the side of the demo platform is fixed with speaker switch, projection
Instrument switch and electric hydaulic switch, the speaker, projector and electric hydaulic bar respectively by speaker switch, projector switch and
Electric hydaulic switch is electrically connected with external power supply, and the host and display screen pass through external circuit and electrically connect with external power supply
It connecing, the microphone is electrically connected by internal wiring and speaker, and the display screen is connect by internal wiring with host signal,
The projector is connect by internal wiring with display screen signal.
Compared with prior art, the beneficial effects of the present invention are: a kind of computer teaching apparatus for demonstrating of the present invention, projection
Instrument is rotatablely connected by rotating bar and display board, and projector is directly mounted on this apparatus for demonstrating, so that the computer teaching is used
Apparatus for demonstrating, which is not required to cooperation multi-media classroom, just can be used, to promote the applicability of computer teaching apparatus for demonstrating；Not
In use, display screen can be retracted to inside demo platform by electric hydaulic bar, to protect to display screen.
Detailed description of the invention
Fig. 1 is positive structure schematic of the present invention；
Fig. 2 is the schematic diagram of the section structure of the present invention；
Fig. 3 is the enlarged drawing at A of the present invention.
In figure: 1, demo platform；2, damping wheel；3, mainframe box；4, host；5, partition；6, placement plate；7, storage box；8,
Drawer；9, the first groove；10, display screen；11, sliding slot；12, sliding block；13, display board；14, rotating bar；15, projector；16, wheat
Gram wind；17, speaker；18, electric hydaulic bar；19, card slot；20, the second groove.
Specific embodiment
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 description, 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.
Fig. 1-3 is please referred to, the present invention provides a kind of computer teaching apparatus for demonstrating, including demo platform 1, first are recessed
Slot 9 and display board 13, the side of 1 one avris of demo platform are fixed with mainframe box 3, the two sides of 3 top inner wall of mainframe box with every
The two sides of plate 5 are slidably connected, and the inside of mainframe box 3 is placed with host 4, and it is recessed to offer second in the middle part of 1 one avris of demo platform
Slot 20, the two sides of 20 top inner wall of the second groove and the two sides of placement plate 6 are slidably connected, the side top of 1 one avris of demo platform
Portion is fixed with drawer 8, and the side bottom for stating 1 one avris of demo platform is fixed with storage box 7, in 1 top of demo platform
Portion offers the first groove 9, and electric hydaulic bar 18, the top of electric hydaulic bar 18 are fixed in the middle part of 9 bottom end of the first groove
It is fixedly connected with the bottom end of display screen 10, another avris of demo platform 1 offers two sliding slots 11, the inner wall of two sliding slots 11
It is slidably connected respectively by sliding block 12 and the side of display board 13, card slot 19, card slot 19 is offered in the middle part of 13 top of display board
Inner wall and one end of rotating bar 14 be rotatablely connected, the other end of rotating bar 14 is fixedly connected with the top of projector 15.
Preferably, the other side on 1 top of demo platform offers circular groove, is convenient for teacher's holding water cup, avoids simultaneously
Water in cup, which is trickled down, damages computer.
Preferably, the side of 9 bottom end of the first groove is fixed with speaker 17, the side on 1 top of demo platform and microphone
The interspersed connection in 16 middle part, the explanation of teacher can be clearly caught convenient for student.
Preferably, four corners of 1 bottom end of demo platform are fixed with damping wheel 2, convenient for apparatus for demonstrating is mobile, together
When avoid apparatus for demonstrating generated in moving process vibration and computer is damaged.
Preferably, the side of demo platform 1 is fixed with speaker switch, projector switch and electric hydaulic switch, speaker
17, projector 15 and electric hydaulic bar 18 pass through speaker switch, projector switch and electric hydaulic switch and external power supply respectively
It is electrically connected, host 4 and display screen 10 are electrically connected by external circuit and external power supply, and microphone 16 passes through internal wiring
It is electrically connected with speaker 17, display screen 10 is connect by internal wiring with 4 signal of host, and projector 15 is by internal wiring and shows
The connection of 10 signal of display screen.
When specifically used, a kind of computer teaching apparatus for demonstrating of the present invention, electric hydaulic bar 18 rises display screen 10,
Rotate rotating bar 14 adjust model PT-FDZ675CB projector 15 position, slided on sliding slot 11 by sliding block 12 come
The position of display board 13 is adjusted, after adjusting, the projector 15 of model PT-FDZ675CB can completely be projected in display board 13
On, the content shown on display screen 10 can clearly be projected in display board 13 by the projector 15 of model PT-FDZ675CB
On, teacher passes through microphone 16 in operation and explains, and the content of courses that student may be viewed by display board 13 operates, because
The projector 15 of model PT-FDZ675CB is directly mounted in rotating bar 14, and the apparatus for demonstrating is made to be not required to cooperation multimedia religion
Room just can be used, to promote the applicability of computer teaching apparatus for demonstrating, when unused, electric hydaulic bar 18 can will be shown
Display screen 10 is retracted to inside demo platform 1, so that display screen 10 is protected, it, can be by drilling when need to move apparatus for demonstrating
Show that the damping wheel 2 of 1 four corners in bottom end of platform is moved.
In the description of the present invention, it is to be understood that, the orientation or positional relationship of instruction is side based on the figure
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to removable
Connection is unloaded, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements or the interaction relationship of two elements, unless otherwise specific limit
It is fixed, for the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of computer teaching apparatus for demonstrating, including demo platform (1), the first groove (9) and display board (13), feature
It is, the side of (1) one avris of demo platform is fixed with mainframe box (3), the two sides of mainframe box (3) top inner wall
It is slidably connected with the two sides of partition (5), the inside of the mainframe box (3) is placed with host (4), and the demo platform (1) is on one side
It is offered in the middle part of side the second groove (20), the two sides of the second groove (20) top inner wall and two sideslips of placement plate (6)
Dynamic connection, a lateral roof of (1) one avris of demo platform is fixed with drawer (8), described to state (1) one avris of demo platform
A side bottom be fixed with storage box (7), offered the first groove (9) in the middle part of demo platform (1) top, described
It is fixed with electric hydaulic bar (18) in the middle part of one groove (9) bottom end, the top of the electric hydaulic bar (18) and display screen
(10) bottom end is fixedly connected, and another avris of the demo platform (1) offers two sliding slots (11), two sliding slots
(11) inner wall passes through sliding block (12) respectively and the side of display board (13) is slidably connected, the middle part on display board (13) top
It offers card slot (19), the inner wall of the card slot (19) and the one end of rotating bar (14) are rotatablely connected, the rotating bar (14)
The other end is fixedly connected with the top of projector (15).
2. a kind of computer teaching apparatus for demonstrating according to claim 1, it is characterised in that: the demo platform (1)
The other side on top offers circular groove.
3. a kind of computer teaching apparatus for demonstrating according to claim 1, it is characterised in that: first groove (9)
The side of bottom end is fixed with speaker (17), the interspersed company in the side on demo platform (1) top and the middle part of microphone (16)
It connects.
4. a kind of computer teaching apparatus for demonstrating according to claim 1, it is characterised in that: the demo platform (1)
Four corners of bottom end are fixed with damping wheel (2).
5. a kind of computer teaching apparatus for demonstrating according to claim 3, it is characterised in that: the demo platform (1)
Side be fixed with speaker switch, projector switch and electric hydaulic switch, the speaker (17), projector (15) and electronic
Hydraulic stem (18) is electrically connected by speaker switch, projector switch and electric hydaulic switch with external power supply respectively, the master
Machine (4) and display screen (10) are electrically connected by external circuit and external power supply, and the microphone (16) passes through internal wiring
It is electrically connected with speaker (17), the display screen (10) is connect by internal wiring with host (4) signal, the projector (15)
It is connect by internal wiring with display screen (10) signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577498.0A CN110164206A (en) | 2019-06-28 | 2019-06-28 | A kind of computer teaching apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577498.0A CN110164206A (en) | 2019-06-28 | 2019-06-28 | A kind of computer teaching apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110164206A true CN110164206A (en) | 2019-08-23 |
Family
ID=67637413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910577498.0A Pending CN110164206A (en) | 2019-06-28 | 2019-06-28 | A kind of computer teaching apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110164206A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735203A (en) * | 2021-04-02 | 2021-04-30 | 南京你好明天教育科技有限公司 | Multimedia teaching device suitable for network education |
| CN112836596A (en) * | 2021-01-15 | 2021-05-25 | 苏州泰克赛威网络科技有限公司 | Video analysis platform based on artificial intelligence and cloud computing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206657502U (en) * | 2017-04-07 | 2017-11-21 | 江西师范大学 | A kind of demonstration teaching aid |
| CN206849308U (en) * | 2017-05-16 | 2018-01-05 | 河南科技学院 | A kind of computer teaching apparatus for demonstrating |
| CN107689169A (en) * | 2017-10-31 | 2018-02-13 | 安徽金钗石斛有限公司 | A kind of Combined type multimedia teaching device |
| CN207249951U (en) * | 2017-06-28 | 2018-04-17 | 党心 | A kind of computer teaching demonstration displaying device |
| CN108766060A (en) * | 2018-05-28 | 2018-11-06 | 李世遗 | A kind of mathematical education multifunction teaching displaying device |
| CN109043914A (en) * | 2018-10-29 | 2018-12-21 | 南京美卡数字科技有限公司 | A kind of media product designed teaching multimedia platform |
| CN109285399A (en) * | 2018-12-08 | 2019-01-29 | 淄博职业学院 | A kind of multi-modal English teaching device of English teaching |
| CN210123600U (en) * | 2019-06-28 | 2020-03-03 | 蚌埠学院 | Presentation device is used in computer teaching |
-
2019
- 2019-06-28 CN CN201910577498.0A patent/CN110164206A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206657502U (en) * | 2017-04-07 | 2017-11-21 | 江西师范大学 | A kind of demonstration teaching aid |
| CN206849308U (en) * | 2017-05-16 | 2018-01-05 | 河南科技学院 | A kind of computer teaching apparatus for demonstrating |
| CN207249951U (en) * | 2017-06-28 | 2018-04-17 | 党心 | A kind of computer teaching demonstration displaying device |
| CN107689169A (en) * | 2017-10-31 | 2018-02-13 | 安徽金钗石斛有限公司 | A kind of Combined type multimedia teaching device |
| CN108766060A (en) * | 2018-05-28 | 2018-11-06 | 李世遗 | A kind of mathematical education multifunction teaching displaying device |
| CN109043914A (en) * | 2018-10-29 | 2018-12-21 | 南京美卡数字科技有限公司 | A kind of media product designed teaching multimedia platform |
| CN109285399A (en) * | 2018-12-08 | 2019-01-29 | 淄博职业学院 | A kind of multi-modal English teaching device of English teaching |
| CN210123600U (en) * | 2019-06-28 | 2020-03-03 | 蚌埠学院 | Presentation device is used in computer teaching |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112836596A (en) * | 2021-01-15 | 2021-05-25 | 苏州泰克赛威网络科技有限公司 | Video analysis platform based on artificial intelligence and cloud computing |
| CN112836596B (en) * | 2021-01-15 | 2023-10-03 | 苏州泰克赛威网络科技有限公司 | Video analysis platform based on artificial intelligence and cloud computing |
| CN112735203A (en) * | 2021-04-02 | 2021-04-30 | 南京你好明天教育科技有限公司 | Multimedia teaching device suitable for network education |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110164206A (en) | A kind of computer teaching apparatus for demonstrating | |
| CN201388267Y (en) | Cooperative office integrated terminal | |
| CN102708714A (en) | Multimedia integrated digital classroom | |
| CN202150192U (en) | Portable multimedia teaching integrated machine | |
| CN108209151A (en) | A kind of removable computer lectern for teaching and its application method | |
| ATE463130T1 (en) | WIRELESS ELECTRONIC LIBRETTO DISPLAY APPARATUS AND METHOD | |
| CN210123600U (en) | Presentation device is used in computer teaching | |
| CN206610463U (en) | A kind of teaching multimedia projector apparatus | |
| CN201741295U (en) | Modern teaching device | |
| CN205410264U (en) | Education of a computer multimedia platform | |
| CN201796507U (en) | Teaching device combining traditional teaching with modern teaching | |
| CN211015995U (en) | English trainer based on multimedia teaching | |
| CN202685670U (en) | Multimedia teaching blackboard with computer | |
| CN201331849Y (en) | Cabinet for portable mobile electrical education platform | |
| CN206421628U (en) | A kind of ideological and political education teaching Show board | |
| CN204884252U (en) | Alphabetical pronunciation device is used in foreign language study | |
| CN204519806U (en) | A kind of art teaching draws table | |
| CN203773779U (en) | Piano learning machine | |
| CN107705649A (en) | Autonomous test display instrument is simulated in a kind of vocal music | |
| CN202615642U (en) | Multimedia teaching instrument | |
| CN206684984U (en) | A kind of English examination question interactive teaching apparatus | |
| CN211795060U (en) | Desk for study | |
| CN205158686U (en) | Multimedia teaching appearance based on computer | |
| CN203134177U (en) | Multifunctional electronic drum teaching device | |
| CN201927208U (en) | Multifunctional teaching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |