CN206757914U - A kind of teaching of Chinese open air presentation device - Google Patents
A kind of teaching of Chinese open air presentation device Download PDFInfo
- Publication number
- CN206757914U CN206757914U CN201720104554.5U CN201720104554U CN206757914U CN 206757914 U CN206757914 U CN 206757914U CN 201720104554 U CN201720104554 U CN 201720104554U CN 206757914 U CN206757914 U CN 206757914U
- Authority
- CN
- China
- Prior art keywords
- main body
- exhibiting device
- motor
- device main
- function button
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of teaching of Chinese open air presentation device, including exhibiting device main body and motor, the exhibiting device main body bottom is provided with lifting supporting leg, display screen is installed on the left of the main body front surface of exhibiting device, USB interface, function button and loudspeaker, and display location is in USB interface, above function button and loudspeaker, USB interface is located on the left of function button, function button is located on the left of loudspeaker, displaying slide rail is installed on the right side of the main body front surface of exhibiting device, the exhibiting device back body is provided with rotating shaft, and it is provided with motor mount on the right side of exhibiting device back body, and motor is arranged on motor mount, the motor is connected by motor output shaft with driving wheel, the driving wheel is connected by belt with driven pulley, and driven pulley is connected with rotating shaft.The utility model, easy to use, stability is high, and the scope of one's knowledge is complete, and can enrich the content of education, and improves learning efficiency, and improves the thinking ability of student.
Description
Technical field
Outdoor presentation device technical field is the utility model is related to, specially a kind of teaching of Chinese open air presentation device.
Background technology
At present, Chinese refers to Chinese and Chinese character, both including write system, also including pronunciation system, there is some students and Liu
Student not quite understands for Chinese character, is not easy to and understands, because the study of Chinese is uninteresting and hard to understand, result in student
Learning efficiency it is relatively low, existing teaching of Chinese apparatus is more inflexible, is not easy to develop the thinking of student, and is not suitable for family
Outer teaching.
Utility model content
The purpose of this utility model is to provide a kind of teaching of Chinese open air presentation device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of teaching of Chinese open air presentation device, bag
Include exhibiting device main body and motor, the exhibiting device main body bottom is provided with lifting supporting leg, before the exhibiting device main body
Display screen, USB interface, function button and loudspeaker be installed on the left of surface, and display location in USB interface, function button and
Above loudspeaker, USB interface is located on the left of function button, and function button is located on the left of loudspeaker, before the exhibiting device main body
Displaying slide rail is installed on the right side of surface, the exhibiting device back body is provided with rotating shaft, and on the right side of exhibiting device back body
Motor mount is provided with, and motor is arranged on motor mount, the motor is connected by motor output shaft with driving wheel,
The driving wheel is connected by belt with driven pulley, and driven pulley is connected with rotating shaft.
Preferably, the exhibiting device main body top is provided with rain shade.
Preferably, the exhibiting device main body right-hand member is provided with maintenance door, and push-and-pull hand is provided with maintenance door.
Preferably, the lifting supporting leg bottom is provided with universal wheel, and self-locking device is provided with universal wheel.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting display screen, USB to connect
Mouth and loudspeaker, can show electronic bits of data, show slide rail by setting, can arbitrarily assemble displaying vocabulary, pass through and set electricity
Machine and rotating shaft, with the rotary display content of courses, with more novelty, the learning interest of student can be improved, branch is lifted by setting
Support leg, adjust its height, by setting universal wheel, it is more convenient to move it, and by setting maintenance door, makes it easy to
Maintenance, easy to use, stability is high, and the scope of one's knowledge is complete, and can enrich the content of education, and improves learning efficiency, improves student's
Thinking ability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at the utility model rear portion；
In figure：1- rain shades；2- exhibiting device main bodys；3- display screens；4-USB interfaces；5- lifts supporting leg；6- is universal
Wheel；7- function buttons；8- loudspeakers；9- shows slide rail；10- maintenance doors；11- push-and-pull hands；12- rotating shafts；13- driven pulleys；14- skins
Band；15- driving wheels；16- motors；17- motor mounts.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment provided by the utility model：A kind of teaching of Chinese open air presentation device, including
Exhibiting device main body 2 and motor 16, the bottom of exhibiting device main body 2 are provided with lifting supporting leg 5,2 preceding surface of exhibiting device main body
Left side is provided with display screen 3, USB interface 4, function button 7 and loudspeaker 8, and display screen 3 is located at USB interface 4, function button 7
With the top of loudspeaker 8, USB interface 4 is located at the left side of function button 7, and function button 7 is located at the left side of loudspeaker 8, exhibiting device main body
Displaying slide rail 9 is installed, the rear portion of exhibiting device main body 2 is provided with rotating shaft 12, and the rear portion of exhibiting device main body 2 on the right side of 2 preceding surfaces
Right side is provided with motor mount 17, and motor 16 is arranged on motor mount 17, and motor 16 passes through motor output shaft and master
Driving wheel 15 is connected, and driving wheel 15 is connected by belt 14 with driven pulley 13, and driven pulley 13 is connected with rotating shaft 12, exhibiting device master
The top of body 2 is provided with rain shade 1, and the right-hand member of exhibiting device main body 2 is provided with maintenance door 10, and push-and-pull hand is provided with maintenance door 10
11, lifting supporting leg 5 bottom is provided with universal wheel 6, and is provided with self-locking device on universal wheel 6.
Specifically used mode：In utility model works, the height of regulation lifting supporting leg 5, make it easy to student viewing,
By setting USB interface 4 to import external electrical data in the exhibiting device, can be broadcast by loudspeaker 8 and display screen 3
Put, can show that arbitrarily assembling shows vocabulary on slide rail 9, is easy to student memory again, presentation data is arranged in rotating shaft 12, electricity
Drive driving wheel 15 to rotate while machine 16 rotates, drive driven pulley 13 to rotate while driving wheel 15 rotates, the band of driven pulley 13
Turn axle 12 rotates, so as to the rotary display content of courses.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of teaching of Chinese open air presentation device, including exhibiting device main body (2) and motor (16), it is characterised in that：It is described
Exhibiting device main body (2) bottom is provided with lifting supporting leg (5), is provided with the left of the preceding surface of exhibiting device main body (2) aobvious
Display screen (3), USB interface (4), function button (7) and loudspeaker (8), and display screen (3) is located at USB interface (4), function button
(7) and above loudspeaker (8), USB interface (4) is located on the left of function button (7), and function button (7) is located at loudspeaker (8) left side
Side, the preceding surface right side of exhibiting device main body (2) are provided with displaying slide rail (9), exhibiting device main body (2) the rear portion installation
There is rotating shaft (12), and exhibiting device main body (2) rear right is provided with motor mount (17), and motor (16) is arranged on motor
In mounting seat (17), the motor (16) is connected by motor output shaft with driving wheel (15), and the driving wheel (15) passes through skin
Band (14) is connected with driven pulley (13), and driven pulley (13) is connected with rotating shaft (12).
A kind of 2. teaching of Chinese open air presentation device according to claim 1, it is characterised in that：The exhibiting device main body
(2) top is provided with rain shade (1).
A kind of 3. teaching of Chinese open air presentation device according to claim 1, it is characterised in that：The exhibiting device main body
(2) right-hand member is provided with maintenance door (10), and push-and-pull hand (11) is provided with maintenance door (10).
A kind of 4. teaching of Chinese open air presentation device according to claim 1, it is characterised in that：The lifting supporting leg
(5) bottom is provided with universal wheel (6), and is provided with self-locking device on universal wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104554.5U CN206757914U (en) | 2017-01-23 | 2017-01-23 | A kind of teaching of Chinese open air presentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104554.5U CN206757914U (en) | 2017-01-23 | 2017-01-23 | A kind of teaching of Chinese open air presentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206757914U true CN206757914U (en) | 2017-12-15 |
Family
ID=60608488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720104554.5U Expired - Fee Related CN206757914U (en) | 2017-01-23 | 2017-01-23 | A kind of teaching of Chinese open air presentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206757914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106548668A (en) * | 2017-01-23 | 2017-03-29 | 谭荣英 | A kind of teaching of Chinese open air presentation device |
-
2017
- 2017-01-23 CN CN201720104554.5U patent/CN206757914U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106548668A (en) * | 2017-01-23 | 2017-03-29 | 谭荣英 | A kind of teaching of Chinese open air presentation 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: 20171215 Termination date: 20180123 |