CN207037959U - A kind of new senior middle school's Liberal Arts machine - Google Patents
A kind of new senior middle school's Liberal Arts machine Download PDFInfo
- Publication number
- CN207037959U CN207037959U CN201720704459.9U CN201720704459U CN207037959U CN 207037959 U CN207037959 U CN 207037959U CN 201720704459 U CN201720704459 U CN 201720704459U CN 207037959 U CN207037959 U CN 207037959U
- Authority
- CN
- China
- Prior art keywords
- learning machine
- machine body
- fin
- heat
- ventilation shaft
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of new senior middle school's Liberal Arts machine, including learning machine body, control button is provided with the learning machine body upper shell, the side body of learning machine body two is symmetrically arranged with ventilating opening, the learning machine body is rotatablely connected by rotary shaft and study cover plate, the learning machine body interior is provided with ventilation shaft, the ventilation shaft is internally provided with fin, and heat-conducting block is welded with fin, the ventilation shaft is internally provided with heat emission fan, and acoustical cotton is provided with the inner surface wall of the ventilation shaft.In the utility model, the master controller of learning machine body interior is arranged on the heat-conducting block above fin, enable main controller to produce heat and be transferred on fin by heat-conducting block in time to be radiated, secondly fin is located in heat dissipation channel, ventilation state is formed, is provided with heat emission fan, increases air flow, the effective contacting efficiency for improving fin and air, improves radiating effect.
Description
Technical field
It the utility model is related to teaching aid technical field, more particularly to a kind of new senior middle school's Liberal Arts machine.
Background technology
Learning machine is a kind of portable learning for comparing popularization in the student group of CONTINENTAL AREA OF CHINA, early stage
Habit machine connects with television set, is exported and is shown using video screen, does not possess portability, progressively turns to various sizes later
E-dictionaries smaller, with separate display screens, there is provided the function such as personal information management, game, Sino-British dictionary, Sino-British intertranslation, but
All programs are all to solidify on a memory, thus storage capacity is limited, and function does not have extendibility.With the hair of technology
Exhibition, this portable equipment further enhancing learning functionality in new development, support different study forms and diversified subject,
It is powerful, some possess open operating system, support capacity extensions, the function such as player.
But existing senior middle school's Liberal Arts machine, in use there is in place of some shortcomings, the radiating of learning machine is imitated
Fruit is poor, serious using often heating for a long time, has influence on the safe and stable operation of learning machine, secondly the display on learning machine
Screen during carrying easily with learning machine this body phase extrusion damage, without good protection device.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and is proposed a kind of new high Chinese
Section's learning machine.
To achieve these goals, the utility model employs following technical scheme：A kind of new senior middle school's Liberal Arts machine,
Including learning machine body, control button is provided with the learning machine body upper shell, is located at control on the learning machine body
The side of button is provided with phonetic entry hole and bayonet socket, and the both sides that phonetic entry hole is located on the learning machine body are provided with sound
Hole is rung, the side body of learning machine body two is symmetrically arranged with ventilating opening, and the learning machine body passes through rotary shaft and learning machine
Cover plate is rotatablely connected, and display screen is provided with the study cover plate back side center, cooperation is provided with the study cover plate
The buckle that bayonet socket uses, cover plate is upper is symmetrically arranged with rubber blanket, the learning machine sheet in the both sides of display screen for the study
Body is internally provided with ventilation shaft, and the ventilation shaft is internally provided with fin, and heat-conducting block is welded with fin, described
Ventilation shaft is internally provided with heat emission fan, and acoustical cotton is provided with the inner surface wall of the ventilation shaft.
As further describing for above-mentioned technical proposal：
Power line is connected with the learning machine body.
As further describing for above-mentioned technical proposal：
The ventilating opening is in same horizontal line with ventilation shaft.
As further describing for above-mentioned technical proposal：
Learning machine master controller is installed on the heat-conducting block..
As further describing for above-mentioned technical proposal：
The fin is parallel to each other with ventilation shaft.
As further describing for above-mentioned technical proposal：
Side in the ventilation shaft positioned at heat emission fan is provided with Air Filter.
In the utility model, cover plate is upper that the both sides of display screen are provided with rubber blanket for study first so that learning machine
When cover plate covers with learning machine body, display screen will not extrude in the presence of rubber blanket with learning machine body, effectively
Display screen is protected, secondly the master controller of learning machine body interior is arranged on the heat-conducting block above fin so that master control
Device processed, which produces heat and can be transferred in time by heat-conducting block on fin, to be radiated, and fin is located in heat dissipation channel, shape
Into ventilation state, heat emission fan is provided with, increases air flow, the effective contacting efficiency for improving fin and air, improves and dissipate
Thermal effect, ensure that the learning machine is capable of the operation of long-time stable, then there is radiating to lead to and be internally provided with Air Filter, can prevent
Dust in air is entered in learning machine body, influences the service life of electric elements inside.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of new senior middle school's Liberal Arts machine structural representation；
Fig. 2 is the internal structure schematic diagram of the utility model learning machine body.
Marginal data：
1- learning machines body, 2- phonetic entries hole, 3- bayonet sockets, 4- sound equipments hole, 5- ventilating openings, 6- control buttons, 7- rotations
Axle, 8- study cover plate, 9- display screens, 10- buckles, 11- rubber blankets, 12- power lines, 13- ventilation shafts, 14- acoustical cottons,
15- heat emission fans, 16- Air Filters, 17- fin, 18- heat-conducting blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of new senior middle school's Liberal Arts machine, including learning machine body 1, on the upper shell of learning machine body 1
Control button 6 is provided with, the side that control button 6 is located on learning machine body 1 is provided with phonetic entry hole 2 and bayonet socket 3, learnt
Both sides on machine body 1 positioned at phonetic entry hole 2 are provided with sound equipment hole 4, and 1 liang of side body of learning machine body is symmetrically arranged with ventilation
Mouth 5, learning machine body 1 are rotatablely connected by rotary shaft 7 and study cover plate 8, are provided with study cover plate 8 back side center aobvious
Display screen 9, learn to be provided with the buckle 10 for coordinating bayonet socket 3 to use on cover plate 8, learn the both sides for being located at display screen 9 on cover plate 8
Rubber blanket 11 is symmetrically arranged with, learning machine body 1 is internally provided with ventilation shaft 13, and ventilation shaft 13 is internally provided with fin
17, and heat-conducting block 18 is welded with fin 17, ventilation shaft 13 is internally provided with heat emission fan 15, the inner surface wall of ventilation shaft 13
On be provided with acoustical cotton 14.
Power line 12 is connected with learning machine body 1, ventilating opening 5 is in same horizontal line with ventilation shaft 13, heat conduction
Learning machine master controller is installed, fin 17 is parallel to each other with ventilation shaft 13, positioned at radiating in ventilation shaft 13 on block 18
The side of fan 15 is provided with Air Filter 16.
Operation principle：In use, first on 1 liang of side body of learning machine body ventilating opening 5 setting so that learning machine body
1 forms ventilation state, and learning machine main controller can generate heat during use, heat can passage heat-conducting block 18 be transferred on fin 17, can
To open heat emission fan 15, heat emission fan 15 carries out air blast, improves the air flow between two ventilating openings 5, increase fin 17 and sky
The efficiency of gas contact so that the heat on fin 17 can be shed by air, so as to ensure that learning machine main controller can be grown
Time security and stability is run, the setting of the inside acoustical cotton 14 of ventilation shaft 13, can reduce the noise of heat emission fan 15 so that is dissipated
The work of heat fan 15 does not interfere with the use of the learning machine, the setting of Air Filter 16 so that, will not be by ash during 15 air blast of heat emission fan
Dirt is brought into learning machine body 1, the electric elements inside of protection learning machine body 1, whole device entire run.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of new senior middle school's Liberal Arts machine, including learning machine body（1）, it is characterised in that the learning machine body（1）On
Control button is provided with housing（6）, the learning machine body（1）It is upper to be located at control button（6）To be provided with voice defeated for side
Enter hole（2）And bayonet socket（3）, the learning machine body（1）It is upper to be located at phonetic entry hole（2）Both sides be provided with sound equipment hole（4）, institute
State learning machine body（1）Two side bodies are symmetrically arranged with ventilating opening（5）, the learning machine body（1）Pass through rotary shaft（7）With
Practise cover plate（8）Rotation connection, the study cover plate（8）The back side is provided with display screen at center（9）, the study cover plate
（8）On be provided with cooperation bayonet socket（3）The buckle used（10）, the study cover plate（8）It is upper to be located at display screen（9）Both sides pair
Title is provided with rubber blanket（11）, the learning machine body（1）It is internally provided with ventilation shaft（13）, the ventilation shaft（13）It is interior
Portion is provided with fin（17）, and fin（17）On be welded with heat-conducting block（18）, the ventilation shaft（13）It is internally provided with
Heat emission fan（15）, the ventilation shaft（13）Inner surface wall on be provided with acoustical cotton（14）.
A kind of 2. new senior middle school's Liberal Arts machine according to claim 1, it is characterised in that the learning machine body（1）
On be connected with power line（12）.
A kind of 3. new senior middle school's Liberal Arts machine according to claim 1, it is characterised in that the ventilating opening（5）With leading to
Wind pipeline（13）In same horizontal line.
A kind of 4. new senior middle school's Liberal Arts machine according to claim 1, it is characterised in that the heat-conducting block（18）Upper peace
Equipped with learning machine master controller.
A kind of 5. new senior middle school's Liberal Arts machine according to claim 1, it is characterised in that the fin（17）With leading to
Wind pipeline（13）It is parallel to each other.
A kind of 6. new senior middle school's Liberal Arts machine according to claim 1, it is characterised in that the ventilation shaft（13）It is interior
Positioned at heat emission fan（15）Side be provided with Air Filter（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704459.9U CN207037959U (en) | 2017-06-16 | 2017-06-16 | A kind of new senior middle school's Liberal Arts machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704459.9U CN207037959U (en) | 2017-06-16 | 2017-06-16 | A kind of new senior middle school's Liberal Arts machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207037959U true CN207037959U (en) | 2018-02-23 |
Family
ID=61468252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704459.9U Expired - Fee Related CN207037959U (en) | 2017-06-16 | 2017-06-16 | A kind of new senior middle school's Liberal Arts machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207037959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383488A (en) * | 2020-03-26 | 2020-07-07 | 孙利 | Word memory device |
-
2017
- 2017-06-16 CN CN201720704459.9U patent/CN207037959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383488A (en) * | 2020-03-26 | 2020-07-07 | 孙利 | Word memory device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20190616 |