CN104575123A - Independent layered multimedia teaching box - Google Patents
Independent layered multimedia teaching box Download PDFInfo
- Publication number
- CN104575123A CN104575123A CN201510065996.9A CN201510065996A CN104575123A CN 104575123 A CN104575123 A CN 104575123A CN 201510065996 A CN201510065996 A CN 201510065996A CN 104575123 A CN104575123 A CN 104575123A
- Authority
- CN
- China
- Prior art keywords
- interlayer
- casing
- power supply
- control computer
- multimedia 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
- 239000011229 interlayer Substances 0.000 claims abstract description 52
- 238000009434 installation Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000007306 turnover Effects 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
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Landscapes
- 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)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to an independent layered multimedia teaching box which comprises a box body, an upper door, a middle door, a lower closing plate and a computer control support plate, wherein the box body is provided with a computer control interlayer, an equipment instrument interlayer and a power supply interlayer; the computer control interlayer is positioned at the upper part of the box body, the equipment instrument interlayer is positioned in the middle of the box body, and the power supply interlayer is positioned at the lower part of the box body; and the upper door is arranged on the computer control interlayer, the middle door is arranged on the equipment instrument interlayer, the lower closing plate is arranged on the power supply interlayer, the computer control support plate is fixedly connected with the box body, and the computer control support plate is fixed between the computer control interlayer and the equipment instrument interlayer. The independent layered multimedia teaching box disclosed by the invention is divided into three main parts, namely an upper part, a middle part and a lower part, a teaching main computer, general teaching instruments and equipment power supplies are independently layered, and the power supply interlayer is fixed by the lower closing plate by using a screw, so that the electricity safety is ensured.
Description
Technical field
Independence layer-stepping multimedia teaching case of the present invention relates to multimedia teaching facility field, particularly independent layer-stepping multimedia teaching case.
Background technology
Due to making rapid progress of modernization teaching ways and teaching equipment, teaching equipment, mainly towards modularization, multi-functional, intelligentized future development, meanwhile, to the quality safety of teaching equipment, stablely proposes new requirement.
In present multimedia teaching facility, the teaching integrated box of integral type is a kind of type products wherein, and be characterized in that overall volume is less, during installation, area occupied is less, and it can integrate more function in one simultaneously; But its maintenance of the teaching integrated box of integral type is very inconvenient, mainly because each functional module to be all incorporated into together, wherein once have certain parts or functional block to go wrong, machine will be torn open to whole equipment to safeguard and maintenance, so not only make other function normally not use, during safeguarding, have impact on again normal education activities simultaneously.And owing to it using the higher integral type of degree of integration, its maintenance cost also correspondingly improves.The equipment of its integral type is owing to being all-in-one-piece simultaneously, and the corresponding equipment of its processing and Technical investment also correspondingly increase, and while raising the cost, correspondingly improve the price of product, is unfavorable for that the expansion of product is promoted.
And the solution of another kind of multimedia teaching facility each functional block is separated separately in steady, the independent work of each functional block can be realized so relatively easily, and the normal work of other functional blocks can not be had influence on when there being individual feature block to break down, as long as independent under such circumstances, fault functional block is safeguarded, and significantly impact can not be produced on education activities.But the multimedia teaching facility solution of this mode increases overall teaching input, increases the input of mathematics education mechanism, is unfavorable for popularity.
Summary of the invention
For solving the deficiency existed in the existing teaching equipment of above-mentioned proposition, independence layer-stepping multimedia teaching case of the present invention, adopt the form that each functional block is separated, the main control computer of multimedia teaching, conventional projector, microphone, Power supply are spatially separated separately, under the prerequisite ensureing teaching equipment Electrical Safety, solves the functional independence in multimedia teaching facility.
Independence layer-stepping multimedia teaching case of the present invention, comprises casing, visits, Zhong Men, lower shrouding, control computer supporting plate; Described casing has control computer interlayer, equipment and instrument interlayer, power supply interlayer, and described control computer interlayer is positioned at the top of casing, and equipment and instrument interlayer is positioned at the middle part of casing, and power supply interlayer is positioned at the bottom of casing; Describedly on-site install in control computer interlayer, described middle door is installed on equipment and instrument interlayer, described lower shrouding is installed on power supply interlayer, and described control computer supporting plate is fixedly connected with casing, controls computer supporting plate and is fixed between control computer interlayer and equipment and instrument interlayer.Independent layer-stepping multimedia teaching case divides upper, middle and lower three major parts, independent layering of the main control computer of teaching, teaching common instrument, equipment being powered, and power supply interlayer is screwed by lower shrouding, ensures Electrical Safety.
Independent layer-stepping multimedia teaching case, is characterized in that described casing there is fixed installation hole, controls computation hole, right side louvre, left side louvre, wire inlet/outlet hole; Described control computation hole, right side louvre are positioned at the right side of casing, and described left side louvre is positioned on the left of casing, and described wire inlet/outlet hole is positioned at bottom half.It is screw fixed installation that described lower shrouding is installed on power supply interlayer.Described middle door is provided with valve button, and described middle door can be manually opened without instrument, and described middle door opening angle is 90 degree of angles.
Accompanying drawing explanation
Fig. 1 is independence layer-stepping multimedia teaching case of the present invention left front portion structural representation.
Fig. 2 is independence layer-stepping multimedia teaching case right front portion structural representation of the present invention.
Fig. 3 is independence layer-stepping multimedia teaching case inner structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, independence layer-stepping multimedia teaching case of the present invention, comprise casing (1), visit (2), middle door (3), lower shrouding (4), control computer supporting plate (15); Described casing (1) has control computer interlayer (10), equipment and instrument interlayer (11), power supply interlayer (12), described control computer interlayer (10) is positioned at the top of casing (1), equipment and instrument interlayer (11) is positioned at the middle part of casing (1), and power supply interlayer (12) is positioned at the bottom of casing (1); Described visit (2) are installed on and control computer interlayer (10), described middle door (3) is installed on equipment and instrument interlayer (11), described lower shrouding (4) is installed on power supply interlayer (12), described control computer supporting plate (15) is fixedly connected with casing (1), controls computer supporting plate (15) and is fixed between control computer interlayer (10) and equipment and instrument interlayer (11).
Independent layer-stepping multimedia teaching case, is characterized in that described casing (1) there is fixed installation hole (7), controls computation hole (8), right side louvre (6), left side louvre (5), wire inlet/outlet hole (9); Described control computation hole (8), right side louvre (6) are positioned at the right side of casing (1), and described left side louvre (5) is positioned at casing (1) left side, and described line (9) hole is positioned at casing (1) bottom.
Fixed installation hole (7) for by independence layer-stepping multimedia teaching case of the present invention fixed installation, controls computation hole (8) for multimedia control computer being carried out to start and close or opening the operation of CD-ROM drive.Left side louvre (5) and right side louvre (6) are for the heat radiation to electricity consumption device in independent layer-stepping multimedia teaching case.Wire inlet/outlet hole (9) is for the turnover of casing (1) inner cable.
Described lower shrouding (4) is installed on power supply interlayer (12) for screw fixed installation.Described middle door (3) is provided with valve button (13), and described middle door (3) can be manually opened without instrument, and described middle door (3) opening angle is 90 degree of angles.Wherein visit on (2) and door lock (14) be installed, upper door lock (14) for by multimedia control computer lock in control computer interlayer (10), prevent layman from arbitrarily carrying out wrongful operation to multimedia control computer.
Independent layer-stepping multimedia teaching case divides upper, middle and lower three major parts, the main control computer of teaching, teaching common instrument, equipment to be powered independent layering, and power supply interlayer (12) is screwed by lower shrouding (4), instrument that need not be special can not open the power supply interlayer (12) in casing (1), ensures Electrical Safety.
Claims (4)
1. independent layer-stepping multimedia teaching case, is characterized in that: comprise casing, visit, Zhong Men, lower shrouding, control computer supporting plate; Described casing has control computer interlayer, equipment and instrument interlayer, power supply interlayer, and described control computer interlayer is positioned at the top of casing, and equipment and instrument interlayer is positioned at the middle part of casing, and power supply interlayer is positioned at the bottom of casing; Describedly on-site install in control computer interlayer, described middle door is installed on equipment and instrument interlayer, described lower shrouding is installed on power supply interlayer, and described control computer supporting plate is fixedly connected with casing, controls computer supporting plate and is fixed between control computer interlayer and equipment and instrument interlayer.
2. independent layer-stepping multimedia teaching case according to claim 1, is characterized in that described casing there is fixed installation hole, controls computation hole, right side louvre, left side louvre, wire inlet/outlet hole; Described control computation hole, right side louvre are positioned at the right side of casing, and described left side louvre is positioned on the left of casing, and described wire inlet/outlet hole is positioned at bottom half.
3. independent layer-stepping multimedia teaching case according to claim 1, is characterized in that: it is screw fixed installation that described lower shrouding is installed on power supply interlayer.
4. must ask independent layer-stepping multimedia teaching case described in 1 according to wanting, it is characterized in that: described middle door is provided with valve button, described middle door can be manually opened without instrument, and described middle door opening angle is 90 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065996.9A CN104575123A (en) | 2015-02-07 | 2015-02-07 | Independent layered multimedia teaching box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065996.9A CN104575123A (en) | 2015-02-07 | 2015-02-07 | Independent layered multimedia teaching box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104575123A true CN104575123A (en) | 2015-04-29 |
Family
ID=53091061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510065996.9A Pending CN104575123A (en) | 2015-02-07 | 2015-02-07 | Independent layered multimedia teaching box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104575123A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667141U (en) * | 2009-12-31 | 2010-12-08 | 重庆安运科技有限公司 | Timing training instrument capable of identifying secondary intelligent ID card |
| CN103177613A (en) * | 2013-03-26 | 2013-06-26 | 张敬敏 | Multimedia teaching apparatus |
| FR2989206A1 (en) * | 2012-04-06 | 2013-10-11 | Bic Soc | MANAGING A MOBILE CLASS |
| KR20140076182A (en) * | 2012-12-12 | 2014-06-20 | 이주홍 | Sentence Searching Device, S.S.D., SSD |
| CN103956079A (en) * | 2014-03-13 | 2014-07-30 | 张俊 | Roller shutter cabinet type multimedia teaching integrated machine capable of mobile use |
| CN204423653U (en) * | 2015-02-07 | 2015-06-24 | 广西春茂电气自动化工程有限公司 | Independent layer-stepping multimedia teaching case |
-
2015
- 2015-02-07 CN CN201510065996.9A patent/CN104575123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667141U (en) * | 2009-12-31 | 2010-12-08 | 重庆安运科技有限公司 | Timing training instrument capable of identifying secondary intelligent ID card |
| FR2989206A1 (en) * | 2012-04-06 | 2013-10-11 | Bic Soc | MANAGING A MOBILE CLASS |
| KR20140076182A (en) * | 2012-12-12 | 2014-06-20 | 이주홍 | Sentence Searching Device, S.S.D., SSD |
| CN103177613A (en) * | 2013-03-26 | 2013-06-26 | 张敬敏 | Multimedia teaching apparatus |
| CN103956079A (en) * | 2014-03-13 | 2014-07-30 | 张俊 | Roller shutter cabinet type multimedia teaching integrated machine capable of mobile use |
| CN204423653U (en) * | 2015-02-07 | 2015-06-24 | 广西春茂电气自动化工程有限公司 | Independent layer-stepping multimedia teaching case |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |