CN105788383B - A kind of Multifunctional demonstrating electrical teaching equipment - Google Patents
A kind of Multifunctional demonstrating electrical teaching equipment Download PDFInfo
- Publication number
- CN105788383B CN105788383B CN201610347107.2A CN201610347107A CN105788383B CN 105788383 B CN105788383 B CN 105788383B CN 201610347107 A CN201610347107 A CN 201610347107A CN 105788383 B CN105788383 B CN 105788383B
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- China
- Prior art keywords
- pedestal
- auxiliary block
- projector
- panel
- hole
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Projection Apparatus (AREA)
Abstract
The present invention provides a kind of Multifunctional demonstrating electrical teaching equipments, including pedestal, auxiliary block, support column, imaging screen, imaging device and universal wheel, the pedestal and auxiliary block is stairstepping, two groups of support columns being provided symmetrically between pedestal and auxiliary block, holding tank is equipped on the inside of the support column, imaging screen is clamped between the holding tank, the pedestal and auxiliary block includes bottom plate, front panel, rear panel, side panel and top panel, imaging device is equipped with inside pedestal and auxiliary block, base lower surface be equipped with it is multiple be uniformly arranged can locking universal wheel, the configuration of the present invention is simple, it is easy to use, integrated level is high, it is integrated with loudspeaker, imaging screen, the Various Components such as projector, it is small in size, it is moved easily, it provides convenience for teaching, take full advantage of teaching resource, it is equipped with two groups of projectors simultaneously, it may be implemented It is convenient to be imaged between two and three dimensions, it provides convenience for student for three-dimensional problem understanding, improves quality of instruction.
Description
Technical field
The present invention relates to teaching equipment technical field more particularly to a kind of Multifunctional demonstrating electrical teaching equipments.
Background technique
With the continuous development of science and technology with the continuous improvement of living standards of the people, E-learning obtains increasingly general
And.E-learning equipment has the disadvantage in that the first volume is larger at present, and structure is complicated, for a certain classroom, electronization
Each section of teaching equipment needs to be fixed on different location, immovable, in this way if classroom does not use, just will appear teaching money
Source wasting phenomenon；Second existing E-learning equipment can only generally realize the displaying of two dimensional image, for existing geometry
The display capabilities of equal three-dimensional images are zero, in this way for the more demanding of student's space imagining ability, increase student's reason
The difficulty of solution, reduces efficiency of teaching.
Summary of the invention
The present invention provides a kind of Multifunctional demonstrating electrical teaching equipments, and structure is simple, easy to use, and integrated level is high, collection
It is small in size at Various Components such as loudspeaker, imaging screen, projectors, it is moved easily, provides convenience, take full advantage of for teaching
Teaching resource, while two groups of projectors are equipped with, it may be implemented conveniently to be imaged between two and three dimensions, three-dimensional asked for student
Topic, which understands, provides convenience, and improves quality of instruction.
In order to solve the above technical problems, the embodiment of the present application provides a kind of Multifunctional demonstrating electrical teaching equipment, including
Pedestal, auxiliary block, support column, imaging screen, imaging device and universal wheel, the pedestal and auxiliary block are stairstepping, pedestal
Two groups of support columns being provided symmetrically between auxiliary block, the support column inside are equipped with holding tank, the holding tank
Between be clamped with imaging screen, the pedestal and auxiliary block include bottom plate, front panel, rear panel, side panel and top panel, pedestal
With auxiliary block inside be equipped with imaging device, base lower surface be equipped with it is multiple be uniformly arranged can locking universal wheel.
As the preferred embodiment of this programme, two loudspeakers that the front panel of the pedestal and auxiliary block is provided symmetrically
The front panel middle part in hole, the pedestal is equipped with host equipment reserving hole.
As the preferred embodiment of this programme, the support plate to play a supportive role is equipped in the host equipment hole to be provided,
The support plate top is placed with host equipment.
As the preferred embodiment of this programme, the power supply and host switch are connect with host equipment, it is described behind
Heat release hole is equipped on the right side of plate.
As the preferred embodiment of this programme, the upper surface middle part of the pedestal is equipped with projection hole, the projection hole
It is inside correspondingly provided with the first projector, is equipped with the second projector, first projector in the middle part of the lower surface of the auxiliary block
With the direction of the second projector towards imaging screen.
As the preferred embodiment of this programme, the top of second projector is equipped with rotary shaft, the rotary shaft
The second projector can be driven to rotate, can guarantee to show that image is cut between two and three dimensions by adjusting the second projector position
It changes.
As the preferred embodiment of this programme, loudspeaker, circuit board, the first projector and air draft are equipped in the pedestal
Fan, the position of the loudspeaker is corresponding with speaker hole, and the circuit board is connect with host equipment, the exhaust fan position and
Heat dissipation hole site is corresponding.
As the preferred embodiment of this programme, it is equipped with loudspeaker and circuit board in the auxiliary block, the pedestal and auxiliary
Stereophone can be formed by helping four loudspeaker of seat.
As the preferred embodiment of this programme, the circuit board in the auxiliary block is connected by data line and host equipment
It connects, the data line is fixed in support column, is equipped in the host equipment and is guaranteed the first projector and the second projector
The asynchronous cooperation device of image quality.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Structure is simple, easy to use, and integrated level is high, is integrated with the Various Components such as loudspeaker, imaging screen, projector, small in size,
It is moved easily, provides convenience for teaching, take full advantage of teaching resource, while being equipped with two groups of projectors, may be implemented conveniently
It is imaged between two and three dimensions, provides convenience for student for three-dimensional problem understanding, improve quality of instruction.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without any creative labor, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram that the application is implemented；
Fig. 2 is that the application implements front schematic view；
Fig. 3 is the structural schematic diagram that the application implements pedestal；
Fig. 4 is the structural schematic diagram that the application implements front of chassis plate；
Fig. 5 is the structural schematic diagram inside the application implementation pedestal and auxiliary block；
In Fig. 1-Fig. 5,1, pedestal, 2, auxiliary block, 3, support column, 4, universal wheel, the 5, second projector, 6, rotary shaft, 7,
Imaging screen, 8, rear panel, 9, side panel, 10, top panel, 11, power supply and host switch, 12, heat release hole, 13, projection hole, 14,
Front panel, 15, host equipment hole to be provided, 16, speaker hole, 17, bottom plate, 18, support plate, 19, host equipment, 20, loudspeaker, 21,
Circuit board, the 22, first projector, 23, exhaust fan.
Specific embodiment
The present invention provides a kind of Multifunctional demonstrating electrical teaching equipments, and structure is simple, easy to use, and integrated level is high, collection
It is small in size at Various Components such as loudspeaker, imaging screen, projectors, it is moved easily, provides convenience, take full advantage of for teaching
Teaching resource, while two groups of projectors are equipped with, it may be implemented conveniently to be imaged between two and three dimensions, three-dimensional asked for student
Topic, which understands, provides convenience, and improves quality of instruction.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
As Figure 1-Figure 5, a kind of Multifunctional demonstrating electrical teaching equipment, including pedestal 1, auxiliary block 2, support column 3, at
As screen 7, imaging device and universal wheel 4, the pedestal 1 and auxiliary block 2 are stairstepping, are equipped between pedestal 1 and auxiliary block 2
Symmetrically arranged two groups of support columns 3 are equipped with holding tank on the inside of the support column 3, are clamped with imaging between the holding tank
Screen 7, the pedestal 1 and auxiliary block 2 include bottom plate 17, front panel 14, rear panel 8, side panel 9 and top panel 10,1 He of pedestal
Inside auxiliary block 2 be equipped with imaging device, 1 lower surface of pedestal be equipped with it is multiple be uniformly arranged can locking universal wheel 4.
Wherein, in practical applications, two loudspeakers that the front panel 14 of the pedestal 1 and auxiliary block 2 is provided symmetrically
Hole 16 is equipped with host equipment reserving hole 15 in the middle part of the front panel 14 of the pedestal 1.
Wherein, in practical applications, the support plate 18 to play a supportive role, institute are equipped in the host equipment hole to be provided 15
18 top of support plate stated is placed with host equipment 19.
Wherein, in practical applications, the power supply and host switch 11 are connect with host equipment 19, the rear panel
8 right sides are equipped with heat release hole 12.
Wherein, in practical applications, the upper surface middle part of the pedestal 1 is equipped with projection hole 13, the projection hole 13
It is inside correspondingly provided with the first projector 22, the second projector 5 is equipped in the middle part of the lower surface of the auxiliary block 2, described first throws
The direction of shadow instrument 22 and the second projector 5 is towards imaging screen 7.
Wherein, in practical applications, the top of second projector 5 is equipped with rotary shaft 6, and the rotary shaft 6 can
It drives the second projector 5 to rotate, can guarantee to show that image is cut between two and three dimensions by adjusting 5 position of the second projector
It changes.
Wherein, in practical applications, loudspeaker 20, circuit board 21, the first projector 22 and air draft are equipped in the pedestal 1
Fan 23, the position of the loudspeaker 20 is corresponding with speaker hole 16, and the circuit board 21 is connect with host equipment 19, the row
23 position of fan is corresponding with 12 position of heat release hole.
Wherein, in practical applications, loudspeaker 20 and circuit board 21 are equipped in the auxiliary block 2, the pedestal 1 and auxiliary
Stereophone can be formed by helping four loudspeaker 20 of seat 2.
Wherein, in practical applications, the circuit board 21 in the auxiliary block 2 is connected by data line 24 and host equipment 19
It connects, the data line 24 is fixed in support column 3, is equipped in the host equipment 19 and is guaranteed the first projector 22 and second
The asynchronous cooperation device of 5 image quality of projector.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of Multifunctional demonstrating electrical teaching equipment, including pedestal (1), auxiliary block (2), support column (3), imaging screen (7), at
As device and universal wheel (4), which is characterized in that the pedestal (1) and auxiliary block (2) is stairstepping, pedestal (1) and auxiliary
Two groups of support columns (3) being provided symmetrically between seat (2), the support column (3) inside are equipped with holding tank, the clamping
It is clamped between slot imaging screen (7), the pedestal (1) and auxiliary block (2) include bottom plate (17), front panel (14), rear panel
(8), the front panel (14) of side panel (9) and top panel (10), the pedestal (1) and auxiliary block (2), which is respectively equipped with, symmetrically to be set
Front panel (14) middle part of two speaker holes (16) set, the pedestal (1) is equipped with host equipment reserving hole (15), pedestal
(1) and auxiliary block (2) inside be equipped with imaging device, pedestal (1) lower surface be equipped with it is multiple be uniformly arranged can locking universal wheel
(4), loudspeaker (20), circuit board (21), the first projector (22) and exhaust fan (23) are equipped in the pedestal (1), it is described
The position of loudspeaker (20) is corresponding with speaker hole (16), and the circuit board (21) is connect with host equipment (19), the air draft
Fan (23) position is corresponding with heat release hole (12) position, and loudspeaker (20) and circuit board (21) are equipped in the auxiliary block (2), described
Pedestal (1) and four loudspeaker (20) of auxiliary block (2) stereophone, the circuit board in the auxiliary block (2) can be formed
(21) it is connect by data line (24) with host equipment (19), the data line (24) is fixed in support column (3), described
The asynchronous cooperation device for guaranteeing the first projector (22) and the second projector (5) image quality is equipped in host equipment (19)；
The upper surface middle part of the pedestal (1) is equipped with projection hole (13), is correspondingly provided with the first throwing in the projection hole (13)
Shadow instrument (22) is equipped with the second projector (5) in the middle part of the lower surface of the auxiliary block (2), first projector (22) and
The direction of second projector (5) is towards imaging screen (7)；
The top of second projector (5) is equipped with rotary shaft (6), and the rotary shaft (6) can drive the second projector (5)
Rotation can guarantee to show that image switches between two and three dimensions by adjusting the second projector (5) position.
2. a kind of Multifunctional demonstrating electrical teaching equipment according to claim 1, which is characterized in that the host equipment
The support plate (18) to play a supportive role is equipped in hole to be provided (15), the support plate (18) top is placed with host equipment
(19).
3. a kind of Multifunctional demonstrating electrical teaching equipment according to claim 1, rear panel (8) table of the pedestal (1)
Face is equipped with power supply and host switch (11), and the power supply and host switch (11) are connect with host equipment (19), after described
Heat release hole (12) are equipped on the right side of panel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347107.2A CN105788383B (en) | 2016-05-24 | 2016-05-24 | A kind of Multifunctional demonstrating electrical teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347107.2A CN105788383B (en) | 2016-05-24 | 2016-05-24 | A kind of Multifunctional demonstrating electrical teaching equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105788383A CN105788383A (en) | 2016-07-20 |
| CN105788383B true CN105788383B (en) | 2019-05-07 |
Family
ID=56379411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610347107.2A Expired - Fee Related CN105788383B (en) | 2016-05-24 | 2016-05-24 | A kind of Multifunctional demonstrating electrical teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105788383B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065422A (en) * | 2017-02-21 | 2017-08-18 | 张雅婧 | Column intelligent multimedia projection equipment |
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|---|---|---|---|---|
| CN103578308A (en) * | 2013-08-01 | 2014-02-12 | 张俊 | Lifting cabinet type integrated multimedia teaching machine capable of being used in mobile mode |
| CN203766325U (en) * | 2014-03-04 | 2014-08-13 | 兰州交通大学 | 3D (three dimensional) curtain blackboard |
| CN104299465A (en) * | 2014-11-13 | 2015-01-21 | 武汉联创恒业科技有限公司 | Multimedia integrated machine with rotation projection function |
| CN104900098A (en) * | 2015-06-19 | 2015-09-09 | 广东新亚洲智能科技有限公司 | Movable interactive teaching integrated system |
| CN204632136U (en) * | 2015-05-31 | 2015-09-09 | 武汉三好科技有限公司 | Integrative multimedia equipment |
| CN205016088U (en) * | 2015-09-23 | 2016-02-03 | 重庆电子工程职业学院 | Multi -functional multimedia teaching board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130342704A1 (en) * | 2012-06-23 | 2013-12-26 | VillageTech Solutions | Interactive audiovisual device |
-
2016
- 2016-05-24 CN CN201610347107.2A patent/CN105788383B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578308A (en) * | 2013-08-01 | 2014-02-12 | 张俊 | Lifting cabinet type integrated multimedia teaching machine capable of being used in mobile mode |
| CN203766325U (en) * | 2014-03-04 | 2014-08-13 | 兰州交通大学 | 3D (three dimensional) curtain blackboard |
| CN104299465A (en) * | 2014-11-13 | 2015-01-21 | 武汉联创恒业科技有限公司 | Multimedia integrated machine with rotation projection function |
| CN204632136U (en) * | 2015-05-31 | 2015-09-09 | 武汉三好科技有限公司 | Integrative multimedia equipment |
| CN104900098A (en) * | 2015-06-19 | 2015-09-09 | 广东新亚洲智能科技有限公司 | Movable interactive teaching integrated system |
| CN205016088U (en) * | 2015-09-23 | 2016-02-03 | 重庆电子工程职业学院 | Multi -functional multimedia teaching board |
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| Publication number | Publication date |
|---|---|
| CN105788383A (en) | 2016-07-20 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160720 Assignee: Hebei Viking Technology Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2021120000029 Denomination of invention: A multifunctional demonstration audio-visual teaching equipment Granted publication date: 20190507 License type: Common License Record date: 20211122 |
|
| 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: 20190507 |