CN209017999U - A kind of education for computer multi-media platform - Google Patents
A kind of education for computer multi-media platform Download PDFInfo
- Publication number
- CN209017999U CN209017999U CN201821522240.8U CN201821522240U CN209017999U CN 209017999 U CN209017999 U CN 209017999U CN 201821522240 U CN201821522240 U CN 201821522240U CN 209017999 U CN209017999 U CN 209017999U
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- cabinet body
- cabinet
- teacher
- education
- fixedly connected
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- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 9
- 241001633942 Dais Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model relates to a kind of education for computer multi-media platforms, including cabinet body, the cabinet body inner wall has been connected by hinge cabinet door, the cabinet body two sides symmetrically offer ventilation opening, the ventilation opening inner cavity is equipped with Air Filter, drawer is slidably connected between the cabinet body inner wall, the cabinet body intracavity bottom slidably connects cabinet bracket, the utility model structure is simple, it is easy to use, can accumulate to avoid hot-air increases the temperature of electronic device in computer cabinet and damages, and impurity or dust etc. in air can be prevented to be mixed into inside computer cabinet, adverse effect is caused to the electronic device in cabinet, the whole height at adjustable dais, it is used so as to adapt to the teacher of different heights, it avoids bringing discomfort to teacher, the sound of teacher can be expanded, teacher is allowed not have to just make using too big strength Each student can hear the sound that teacher teaches under platform, effectively increase quality of instruction, protect the voice of teacher.
Description
Technical field
The utility model relates to a kind of education for computer multi-media platforms, belong to multimedia teaching facility field.
Background technique
Computer is one of the most advanced inventions of science and technology in the 20th century, generates to the production activity and social activities of the mankind
Extremely important influence, and develop rapidly with strong vitality, computer spread general school, enterprises and institutions, into
Enter common people house, becomes essential tool in information-intensive society, and modern education itself is also as a target
The concept of active development, teaching equipment modernization are the necessary condition of educational modernization of improving the quality of teaching, realize, existing meter
Although a degree of structure is simple at calculation machine educational multimedia dais, easy to use, but not extra placement space, cup
And other items leave about everywhere, be easy surprisingly overturned, cause computer to make moist, influence computer operation or generate short circuit, electric leakage etc.
Safety problem can not be applicable in the teacher of different heights in addition, the height of existing multi-media platform is fixed, and give height
Too short or too high teacher brings puzzlement.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of education for computer multimedia and says
Platform can facilitate computer to radiate, hot-air accumulation is avoided to make to count by being equipped with ventilation opening and Air Filter to ventilation in cabinet body
The temperature of electronic device is increased and is damaged in calculation machine cabinet, and impurity or dust etc. in air can be prevented to be mixed into calculating
Machine cabinet inside avoids the adverse effect because of impurity or dust etc. to cabinet performance, by being equipped with electric expansion column, can pass through
Stretching, extension and the contraction of electric expansion column are controlled to adjust the whole height at dais, is made so as to adapt to the teacher of different heights
With avoiding bringing discomfort to teacher, by being equipped with microphone and loudspeaker, the sound of teacher can be expanded, allow teacher without making
It can just make each student under platform that can hear the sound that teacher teaches with too big strength, effectively increase quality of instruction,
The voice of teacher is protected, the problems in background technique can be effectively solved.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of education for computer multi-media platform, including cabinet body, the cabinet body inner wall has been connected by hinge cabinet door, described
Cabinet body two sides symmetrically offer ventilation opening, and the ventilation opening inner cavity is equipped with Air Filter, is slidably connected between the cabinet body inner wall
There is drawer, the cabinet body intracavity bottom slidably connects cabinet bracket, and the cabinet bracket is located at below drawer, the cabinet body
Top center position is equipped with electric expansion column, and the electric expansion column top is fixedly connected with support plate, the support plate bottom
Portion's Corner Strapped is connected with guide post, and the guide post outer sheath is equipped with casing, and described sleeve pipe is fixedly connected at the top of cabinet body,
Both ends are fixedly connected with side plate at the top of the support plate, are fixedly connected with a glass slot on the outside of the side plate of left side, between the side plate
It is fixedly connected with backboard, and the backboard is fixedly connected at the top of support plate, microphone, the backboard are installed at the top of the backboard
The back side is equipped with loudspeaker, and is electrically connected between the loudspeaker and microphone, and display is equipped between the backboard and side plate
Screen, and the display screen bottom is connect with support plate, the bottom of cabinet bulk is fixedly connected with chassis.
Furthermore, the cabinet door and drawer outside are mounted on handle, and the grip surface is equipped with non-slip texture.
Furthermore, handrail slot is offered at the top of the side plate, handrail slot inner cavity is equipped with foam-rubber cushion.
Furthermore, the tray bottom quadrangle is mounted on universal wheel, and the universal wheel has service brake.
Furthermore, the cabinet bracket base and drawer two sides are mounted on sliding block, the cabinet body intracavity bottom with
Two sides are mounted on sliding rail, and sliding rail is slidably connected with sliding block.
Furthermore, offer keyboard groove at the top of the support plate, keyboard groove side is equipped with Mouse table, and Mouse table with
Keyboard groove is located on front side of the display screen.
The utility model the utility model has the advantages that the utility model by being equipped with ventilation opening and Air Filter, can to ventilation in cabinet body,
Computer is facilitated to radiate, the temperature for avoiding hot-air accumulation from making electronic device in computer cabinet is increased and is damaged, and
Impurity or dust etc. in air can be prevented to be mixed into inside computer cabinet, avoided because of impurity or dust etc. to cabinet performance not
Good influence can adjust the entirety at dais by controlling stretching, extension and the contraction of electric expansion column by being equipped with electric expansion column
Highly, it is used so as to adapt to the teacher of different heights, avoids bringing discomfort to teacher, by being equipped with microphone and loudspeaker,
The sound of teacher can be expanded, teacher is allowed not have to using too big strength each student under platform can just can hear always
The sound that teacher teaches, effectively increases quality of instruction, protects the voice of teacher.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of education for computer multi-media platform perspective view of the utility model.
Fig. 2 is a kind of education for computer multi-media platform side view of the utility model.
Fig. 3 is a kind of education for computer multi-media platform front view of the utility model.
Figure label: 1, cabinet body；2, cabinet door；3, ventilation opening；4, Air Filter；5, drawer；6, cabinet bracket；7, electric expansion
Column；8, support plate；9, guide post；10, casing；11, side plate；12, cup slot；13, backboard；14, microphone；15, loudspeaker；16, it shows
Display screen；17, chassis；18, handle；19, handrail slot；20, universal wheel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1-3, a kind of education for computer multi-media platform, including cabinet body 1,1 inner wall of cabinet body pass through hinge
It is connected with cabinet door 2, door lock can be installed, main frame lock can be played into safety in cabinet body 1 when not using computer
Protective action prevents the information stored in host or host stolen, and 1 two sides of cabinet body symmetrically offer ventilation opening 3, can give
Ventilation, facilitates computer to radiate in cabinet body 1, and the temperature for avoiding hot-air accumulation from making electronic device in computer cabinet is increased and made
At damage, 3 inner cavity of ventilation opening is equipped with Air Filter 4, and impurity or dust etc. in air can be prevented to be mixed into computer cabinet
Inside, adverse effect caused by avoiding because of impurity or dust etc. to the electronic device in cabinet, the company of sliding between 1 inner wall of cabinet body
It is connected to drawer 5, some files or USB flash disk and other items can be placed, convenient usually to use, 1 intracavity bottom of cabinet body is slidably connected
Organic cassette carrier 6 facilitates placement computer cabinet, and the cabinet bracket 6 is located at 5 lower section of drawer, 1 center of top of cabinet body
Position is equipped with electric expansion column 7, and the whole high of dais can be adjusted by controlling stretching, extension and the contraction of electric expansion column 7
Degree uses so as to adapt to the teacher of different heights, avoids bringing discomfort to teacher, fixed at the top of the electric expansion column 7
It is connected with support plate 8,8 bottom four corners of support plate are fixedly connected with guide post 9, and 9 outer sheath of guide post is equipped with casing
10, and described sleeve pipe 10 is fixedly connected on 1 top of cabinet body, the 8 top both ends of support plate are fixedly connected with side plate 11, left side institute
It states and is fixedly connected with glass slot 12 on the outside of side plate 11, can drink water profit profit throat during allowing teacher to teach with holding water cup, prevent
Sealing cup leaves about and is surprisingly overturned, and computer is caused to make moist, and influences computer operation or generates the safety problems such as short circuit, electric leakage,
Backboard 13 is fixedly connected between the side plate 11, and the backboard 13 is fixedly connected on 8 top of support plate, the backboard 13 pushes up
Portion is equipped with microphone 14, and 13 back side of backboard is equipped with loudspeaker 15, the sound of teacher can be expanded, and teacher is allowed not have to make
It can just make each student under platform that can hear the sound that teacher teaches with too big strength, effectively increase quality of instruction,
The voice of teacher is protected, and is electrically connected between the loudspeaker 15 and microphone 14, is pacified between the backboard 13 and side plate 11
Equipped with display screen 16, and 16 bottom of the display screen is connect with support plate 8, and 1 bottom of cabinet body is fixedly connected with chassis 17.
More specifically, it is mounted on handle 18 on the outside of the cabinet door 2 and drawer 5, is easy to open or closes, and described
18 surface of hand is equipped with non-slip texture, offers handrail slot 19 at the top of the side plate 11, one can be supported when allowing teacher to teach
Lower body, alleviates the fatigue stood for a long time, and 19 inner cavity of handrail slot is equipped with foam-rubber cushion, 17 bottom four corners of chassis
It is mounted on universal wheel 20, is moved easily dais, and the universal wheel 20 has service brake, facilitates fixed dais position, the machine
6 bottom of cassette carrier and 5 two sides of drawer are mounted on sliding block, and 1 intracavity bottom of cabinet body and two sides are mounted on sliding rail, and sliding rail
It is slidably connected with sliding block, facilitates pull-out or propulsion, keyboard groove is offered at the top of the support plate 8, keyboard groove side is equipped with mouse
Platform, and Mouse table and keyboard groove are located at 16 front side of display screen.
Utility model works principle: in use, can be said by controlling the stretching, extension of electric expansion column 7 with contraction to adjust
The whole height of platform uses so as to adapt to the teacher of different heights, avoids bringing discomfort to teacher, teacher says class hour, raises
Sound device 15 can expand the sound of teacher, and allowing teacher without can just make using too big strength, each student can under platform
Hear the sound that teacher teaches, effectively increase quality of instruction, protect the voice of teacher, handrail slot 19 allow teacher teaches when
Time can support a lower body, alleviate the fatigue stood for a long time, carry out multimedia using computer connection projector
When teaching, ventilation opening 3 can facilitate computer to radiate to ventilation in cabinet body 1, avoid hot-air accumulation from making electric in computer cabinet
The temperature of sub- device is increased and is damaged, and Air Filter 4 can prevent impurity or dust etc. in air to be mixed into computer cabinet
Portion, adverse effect caused by avoiding because of impurity or dust etc. to the electronic device in cabinet.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of education for computer multi-media platform, including cabinet body (1), it is characterised in that: cabinet body (1) inner wall passes through hinge
It is connected with cabinet door (2), cabinet body (1) two sides symmetrically offer ventilation opening (3), and ventilation opening (3) inner cavity is equipped with dust-proof
Net (4) slidably connects drawer (5) between cabinet body (1) inner wall, and cabinet body (1) intracavity bottom slidably connects cabinet
Bracket (6), and the cabinet bracket (6) is located at below drawer (5), cabinet body (1) top center position is equipped with electronic stretch
Contracting column (7), electric expansion column (7) top are fixedly connected with support plate (8), and support plate (8) bottom four corners are fixed to be connected
It is connected to guide post (9), guide post (9) outer sheath is equipped with casing (10), and described sleeve pipe (10) is fixedly connected on cabinet body (1)
Top, support plate (8) top both ends are fixedly connected with side plate (11), are fixedly connected with cup on the outside of the left side side plate (11)
Slot (12) is fixedly connected with backboard (13) between the side plate (11), and the backboard (13) is fixedly connected on support plate (8) top
Portion, backboard (13) top are equipped with microphone (14), and backboard (13) back side is equipped with loudspeaker (15), and the loudspeaking
It is electrically connected, is equipped with display screen (16) between the backboard (13) and side plate (11), and institute between device (15) and microphone (14)
It states display screen (16) bottom to connect with support plate (8), cabinet body (1) bottom is fixedly connected with chassis (17).
2. a kind of education for computer multi-media platform according to claim 1, it is characterised in that: the cabinet door (2) and pumping
It is mounted on handle (18) on the outside of drawer (5), and the handle (18) surface is equipped with non-slip texture.
3. a kind of education for computer multi-media platform according to claim 1, it is characterised in that: at the top of the side plate (11)
It offers handrail slot (19), handrail slot (19) inner cavity is equipped with foam-rubber cushion.
4. a kind of education for computer multi-media platform according to claim 1, it is characterised in that: chassis (17) bottom
Quadrangle is mounted on universal wheel (20), and the universal wheel (20) has service brake.
5. a kind of education for computer multi-media platform according to claim 1, it is characterised in that: the cabinet bracket (6)
Bottom and drawer (5) two sides are mounted on sliding block, and cabinet body (1) intracavity bottom and two sides are mounted on sliding rail, and sliding rail with
Sliding block is slidably connected.
6. a kind of education for computer multi-media platform according to claim 1, it is characterised in that: support plate (8) top
Portion offers keyboard groove, and keyboard groove side is equipped with Mouse table, and Mouse table and keyboard groove are located on front side of the display screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522240.8U CN209017999U (en) | 2018-09-18 | 2018-09-18 | A kind of education for computer multi-media platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522240.8U CN209017999U (en) | 2018-09-18 | 2018-09-18 | A kind of education for computer multi-media platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017999U true CN209017999U (en) | 2019-06-25 |
Family
ID=66903931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821522240.8U Expired - Fee Related CN209017999U (en) | 2018-09-18 | 2018-09-18 | A kind of education for computer multi-media platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240423A (en) * | 2020-01-14 | 2020-06-05 | 郴州金通信息科技有限公司 | Technology research and development platform and method |
-
2018
- 2018-09-18 CN CN201821522240.8U patent/CN209017999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240423A (en) * | 2020-01-14 | 2020-06-05 | 郴州金通信息科技有限公司 | Technology research and development platform and method |
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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: 20190625 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |