CN207352795U - A kind of bioconversion medium device - Google Patents
A kind of bioconversion medium device Download PDFInfo
- Publication number
- CN207352795U CN207352795U CN201720830146.8U CN201720830146U CN207352795U CN 207352795 U CN207352795 U CN 207352795U CN 201720830146 U CN201720830146 U CN 201720830146U CN 207352795 U CN207352795 U CN 207352795U
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- CN
- China
- Prior art keywords
- control cabinet
- main body
- arm
- bioconversion medium
- storage battery
- 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.)
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Abstract
The utility model belongs to bioconversion medium technical field,More particularly, to a kind of bioconversion medium device,Including apparatus main body and control cabinet,Apparatus main body is frame structure and has been internally embedded instructional device,Both sides are equipped with slide above and below instructional device,Left and right ends are designed with blackboard eraser on front side of instructional device,Control cabinet is arranged on the downside of apparatus main body,The centre of control cabinet is provided with storage battery,Speech processing module and voice acquisition module are installed in the control cabinet on the right side of storage battery,Four corners of Its lower side are equipped with supporting leg,The utility model bioconversion medium device,Multi-teaching-method can be provided for teacher,Use electronic type teaching method at the same time,Make students knowledge more firm,Improve efficiency of teaching,Instructional device can carry out height and rotation is adjusted,It is convenient for mobile and fast positioning can be carried out by sucker,Convenience and practicality are high,It additionally is able to meet the needs of outdoor application,Functional.
Description
Technical field
The utility model belongs to bioconversion medium technical field, more particularly, to a kind of bioconversion medium device.
Background technology
Bioscience（It is different with biology）, study structure, physiological behavior and the biogenesis of biology, evolution is sent out with heredity
Educate, the developing period such as experience bioorganism science, molecular biology and system biological science.
Bioscience is the frontier branch of science on an edge in front of the door, and to successful herein, pursuit of advanced studies is inevitable.Bioscience is one
Door studies the science of life mechanics based on testing.General university is all located in school of life and health sciences, and biotechnology,
Bioengineering is fraternal specialty.It is quite wide that its specialty is related to face, including botany, zoology, microbiology, neurology, physiology
Learn, histology, anatomy etc..
The instructional device of Senior Biology class is varied, but at present, still lack one kind and can be good at improving teaching
The bioconversion medium device of efficiency.
Utility model content
The purpose of this utility model is to can be good at improving efficiency of teaching bioconversion medium in view of the above-mentioned problems, providing one kind
Device.
To reach above-mentioned purpose, the utility model employs following technical proposal：A kind of bioconversion medium of the utility model
Device, including apparatus main body and control cabinet, described device main body is frame structure and has been internally embedded instructional device, is filled in teaching
Put both sides up and down and be equipped with slide, left and right ends are designed with blackboard eraser on front side of instructional device, and blackboard eraser upper and lower ends are all connected with cunning
Block, sliding block are clamped and are slidably connected with slide, are designed with pre-load nut on each sliding block, the centre position on front side of instructional device
Display board is installed and instructional device is divided into two by display board, display board upper surface is equipped with magnet piece, pacifies in display board bottom
Equipped with timer, the control cabinet is arranged on the downside of apparatus main body, and the centre of control cabinet is provided with storage battery, speech processing module
It is installed in voice acquisition module in the control cabinet on the right side of storage battery, microprocessor and holder are installed in storage battery
In the control cabinet in left side, megaphone is installed in control cabinet, the left and right ends of the bottom of control cabinet are respectively arranged with power cord
Interface and USB interface, are provided with power cord on electric source line interface, and voice acquisition module electrically inputs connection speech processing module,
Storage battery, USB interface and speech processing module electrically input connection microprocessor, and microprocessor electrically inputs connection and amplifies loudspeaker
, holder is electrically connected microprocessor, and centre position is connected with steering wheel on the downside of described device main body, is connected on the downside of steering wheel
Lifting column, lifting column bottom are connected by adjusting bolt with fixed column, and fixed column is fixed at the upper center of base, in base
Four corners of downside are equipped with supporting leg, and the bottom of supporting leg is provided with roller, and branch midleg is welded with transverse arm, telescopic arm
Upper end is connected with transverse arm, and the lower end of telescopic arm also sets up sucker, and described device body top keeps left and is provided with connection at position
Axis, be provided with connecting shaft can be using connecting shaft as axis rotation horizontal arm, be hinged with side arm, horizontal arm and side arm on horizontal arm
Between be equipped with fan-shaped barrier bed.
In above-mentioned bioconversion medium device, the control cabinet is cuboid hollow structure.
In above-mentioned bioconversion medium device, the megaphone is equipped with two, and two megaphones are separately mounted to control
The left and right ends of case processed.
In above-mentioned bioconversion medium device, one end of the horizontal arm is provided with rubber connection ring, in rubber connection ring
Equipped with for the opening through side arm.
Beneficial effect：The utility model can provide multi-teaching-method for teacher, while use electronic type teaching method,
Make students knowledge more firm, can be good at improving efficiency of teaching, instructional device can carry out height and rotation is adjusted, just
In being moved and fast positioning can be carried out by sucker, convenience and practicality are high, additionally are able to the need for meeting outdoor application
Ask, functional.
Compared with prior art, it is the advantages of this bioconversion medium device：
（1）Two pieces of writing blackboards can allow two classmates to be carried out at the same time writing, and be equipped with timer, can be when classmate writes
Wait and carry out contest and facilitate faculty to grasp instructional blocks of time, display board can facilitate the multi-teaching-method of teacher, display board
Upper surface is equipped with magnet piece, ensures that the file on display board is not fallen out, convenient and practical, can carry out language by megaphone
Sound impart knowledge to students, students can also being used cooperatively by voice acquisition module, speech processing module and microprocessor, by oneself
Viewpoint is presented to classmate by megaphone and teacher listens, and allows everybody to put forward viewpoint, can effectively improve the historical level of oneself,
Using electronic type teaching method, make students knowledge more firm, improve efficiency of teaching.
（2）Steering wheel is easy to instructional device rotate so as to impart knowledge to students, and easy to use, lifting column is easy to teaching
Device carries out height adjusting, is used easy to the teacher of different heights, also allows for student and learnt, highly practical, when teaching fills
Put when need mobile, the length by shortening telescopic arm lifts sucker, and roller operating is moved, and needs position when being moved to
When putting, the length by extending telescopic arm puts down sucker, and sucker can be adsorbed on the floor of classroom interior smooth, so as to carry out fast
Speed positioning, convenience and practicality are high, and avoid damage caused by roller compression for a long time, and extend roller uses the longevity
Life.
（3）, can be with if needing to run into that the sun is shining or when the cloudy day rains during outdoor application instructional device
Horizontal arm is rotated, adjusts to suitable position, then opens side arm, so that fan-shaped barrier bed expansion, forms a barrier, for ginseng
Onlooker's sun-shading rain-proof, meets the outdoor use demand as publicity board, after use, can collapse side arm, pass through rubber
Connection ring holds on side arm, avoids occupied space, easy to use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is horizontal arm in the utility model, side arm, connecting shaft, the structure diagram of fan-shaped barrier bed.
In figure：Apparatus main body 1, control cabinet 2, instructional device 3, slide 4, blackboard eraser 5, sliding block 6, pre-load nut 7, display board 8,
Magnet piece 9, timer 10, speech processing module 11, voice acquisition module 12, microprocessor 13, holder 14, megaphone
15th, storage battery 16, usb 17, electric source line interface 18, power cord 19, steering wheel 20, lifting column 21, fixed column 22, base
23rd, supporting leg 24, roller 25, transverse arm 26, telescopic arm 27, sucker 28, connecting shaft 29, horizontal arm 30, side arm 31, fan-shaped barrier bed
32nd, rubber connection ring 33.
Embodiment
Following embodiments only exist in illustrative purpose, without being intended to limitation the scope of the utility model.
Embodiment
As shown in Figs. 1-2, a kind of bioconversion medium device of the utility model, including apparatus main body 1 and control cabinet 2, it is described
Apparatus main body 1 is frame structure and has been internally embedded instructional device 3, is equipped with slide 4 in both sides about 3 in instructional device, is teaching
Learn device 3 front side left and right ends and be designed with blackboard eraser 5,5 upper and lower ends of blackboard eraser are all connected with sliding block 6, sliding block 6 be clamped with slide 4 and
Be slidably connected, pre-load nut 7 be designed with each sliding block 6, be provided with 3 front side centre position of instructional device display board 8 and
Instructional device 3 is divided into two by display board 8, and 8 upper surface of display board is equipped with magnet piece 9, and timer is provided with 8 bottom of display board
10, the control cabinet 2 is arranged on the downside of apparatus main body 1, and the control cabinet 2 is cuboid hollow structure, is pacified among control cabinet 2
Equipped with storage battery 16, in the control cabinet 2 on the right side that speech processing module 11 and voice acquisition module 12 are installed in storage battery 16,
Microprocessor 13 and holder 14 are installed in the control cabinet 2 in the left side of storage battery 16, and megaphone is provided with control cabinet 2
15, the megaphone 15 is equipped with two, and two megaphones 15 are separately mounted to the left and right ends of control cabinet 2, control cabinet 2
The left and right ends of bottom are respectively arranged with electric source line interface 18 and usb 17, and power cord 19 is provided with electric source line interface 18,
Electrically input connection speech processing module 11, storage battery 16, usb 17 and speech processing module 11 are electric for voice acquisition module 12
Property input connection microprocessor 13, microprocessor 13 electrically input connection megaphone 15, holder 14 be electrically connected microprocessor
Device 13, two pieces of writing blackboards can allow two classmates to be carried out at the same time writing, and be equipped with timer 10, can when classmate writes into
Row contest and faculty is facilitated to grasp instructional blocks of time, display board 8 can facilitate the multi-teaching-method of teacher, on display board 8
Surface is equipped with magnet piece 9, ensures that the file on display board 8 is not fallen out, convenient and practical, can be carried out by megaphone 15
Phonetic teaching, students can also being used cooperatively by voice acquisition module 12, speech processing module 11 and microprocessor 13,
The viewpoint of oneself is presented to classmate by megaphone 15 and teacher listens, allows everybody to put forward viewpoint, can effectively improve oneself
Historical level, using electronic type teaching method, make students knowledge more firm, improve efficiency of teaching；
1 downside centre position of described device main body is connected with steering wheel 20, the downside of steering wheel 20 connection lifting column 21, lifting
21 bottom of column is connected by adjusting bolt with fixed column 22, and fixed column 22 is fixed at the upper center of base 23, in base 23
Four corners of downside are equipped with supporting leg 24, and the bottom of supporting leg 24 is provided with roller 25, and branch midleg is welded with transverse arm 26,
The upper end of telescopic arm 27 is connected with transverse arm 26, and the lower end of telescopic arm 27 also sets up sucker 28, and steering wheel 20 is easy to fill teaching
Put and rotate so as to impart knowledge to students, easy to use, lifting column 21 is easy to carry out height adjusting to instructional device, easy to different bodies
High teacher uses, and also allows for student and is learnt, highly practical, when instructional device needs mobile.
Length by shortening telescopic arm 27 lifts sucker 28, and the operating of roller 25 is moved, and needs position when being moved to
When, the length by extending telescopic arm 27 puts down sucker 28, and sucker 28 can be adsorbed on the floor of classroom interior smooth, so that into
Row fast positioning, convenience and practicality are high, and avoid and damaged caused by roller compression for a long time, extend the use of roller
Service life；The top of described device main body 1 keeps left and is provided with connecting shaft 29 at position, and being provided with connecting shaft 29 can be using connecting shaft as axis
The horizontal arm 30 that the heart rotates, is hinged with side arm 31 on horizontal arm 30, and fan-shaped barrier bed 32 is equipped between horizontal arm 30 and side arm 31,
One end of horizontal arm 30 is provided with rubber connection ring 33, and rubber connection ring 33 is equipped with the opening being used for through side arm 31, in room
During outer teaching of use device, if needing to run into that the sun is shining or when the cloudy day rains, horizontal arm can be rotated, is adjusted
To suitable position, side arm is then opened, so that fan-shaped barrier bed expansion, forms a barrier, is visitor's sun-shading rain-proof, it is full
The outdoor use demand as publicity board of foot, side arm after use, can be collapsed, side is held on by rubber connection ring
Arm, avoids occupied space, easy to use；
Although apparatus main body 1, control cabinet 2, instructional device 3, slide 4, blackboard eraser 5, sliding block 6, pre- is used more herein
Tight nut 7, display board 8, magnet piece 9, timer 10, speech processing module 11, voice acquisition module 12, microprocessor 13, storage
The terms such as storage 14, megaphone 15, storage battery 16, usb 17, electric source line interface 18, power cord 19, steering wheel 20, but
It does not preclude the possibility of using other terms.It is new the use of these items is only for more easily describing and explaining this practicality
The essence of type；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (4)
1. a kind of bioconversion medium device, including apparatus main body（1）And control cabinet（2）, it is characterised in that：Described device main body（1）
For frame structure and instructional device has been internally embedded it（3）, in instructional device（3）Upper and lower both sides are equipped with slide（4）, filled in teaching
Put（3）Front side left and right ends are designed with blackboard eraser（5）, blackboard eraser（5）Upper and lower ends are all connected with sliding block（6）, sliding block（6）With slide
（4）It is clamped and is slidably connected, in each sliding block（6）On be designed with pre-load nut（7）, in instructional device（3）Front side centre position
Display board is installed（8）And display board（8）By instructional device（3）It is divided into two, display board（8）Upper surface is equipped with magnet piece（9）,
In display board（8）Bottom is provided with timer（10）, the control cabinet（2）It is arranged on apparatus main body（1）Downside, control cabinet（2）
Centre storage battery is installed（16）, speech processing module（11）And voice acquisition module（12）It is installed in storage battery（16）'s
The control cabinet on right side（2）It is interior, microprocessor（13）And holder（14）It is installed in storage battery（16）Left side control cabinet（2）
It is interior, control cabinet（2）Megaphone is inside installed（15）, control cabinet（2）The left and right ends of bottom be respectively arranged with power cord and connect
Mouthful（18）And USB interface（17）, electric source line interface（18）On power cord is installed（19）, voice acquisition module（12）Electrically input
Connect speech processing module（11）, storage battery（16）, USB interface（17）And speech processing module（11）Electrically input connects micro- place
Manage device（13）, microprocessor（13）Electrically input connection megaphone（15）, holder（14）It is electrically connected microprocessor（13）；
Described device main body（1）Downside centre position is connected with steering wheel（20）, steering wheel（20）Downside connects lifting column（21）,
Lifting column（21）Bottom passes through adjusting bolt and fixed column（22）Connection, fixed column（22）It is fixed on base（23）Upper center
Place, in base（23）Four corners of downside are equipped with supporting leg（24）, supporting leg（24）Bottom be provided with roller（25）, supporting leg
Middle part be welded with transverse arm（26）, telescopic arm（27）Upper end and transverse arm（26）It is connected, telescopic arm（27）Lower end also set up
Sucker（28）, described device main body（1）Top keeps left and is provided with connecting shaft at position（29）, connecting shaft（29）On be provided with can be with
Connecting shaft is the horizontal arm of axis rotation（30）, horizontal arm（30）On be hinged with side arm（31）, horizontal arm（30）With side arm（31）
Between be equipped with fan-shaped barrier bed（32）.
2. bioconversion medium device according to claim 1, it is characterised in that：The control cabinet（2）For the hollow knot of cuboid
Structure.
3. bioconversion medium device according to claim 1, it is characterised in that：The megaphone（15）Equipped with two, two
A megaphone（15）It is separately mounted to control cabinet（2）Left and right ends.
4. bioconversion medium device according to any one of claims 1 to 3, it is characterised in that：The horizontal arm（30）One
End is provided with rubber connection ring（33）, rubber connection ring（33）It is equipped with and is used for through side arm（31）Opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720830146.8U CN207352795U (en) | 2017-07-11 | 2017-07-11 | A kind of bioconversion medium device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720830146.8U CN207352795U (en) | 2017-07-11 | 2017-07-11 | A kind of bioconversion medium device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207352795U true CN207352795U (en) | 2018-05-11 |
Family
ID=62360119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720830146.8U Expired - Fee Related CN207352795U (en) | 2017-07-11 | 2017-07-11 | A kind of bioconversion medium device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207352795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908939A (en) * | 2018-06-15 | 2018-11-30 | 佛山市锐科菲达科技有限公司 | A kind of 3D printer shell protection device |
| CN109363400A (en) * | 2018-12-21 | 2019-02-22 | 张艺凡 | A kind of teaching demonstration device |
-
2017
- 2017-07-11 CN CN201720830146.8U patent/CN207352795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908939A (en) * | 2018-06-15 | 2018-11-30 | 佛山市锐科菲达科技有限公司 | A kind of 3D printer shell protection device |
| CN109363400A (en) * | 2018-12-21 | 2019-02-22 | 张艺凡 | A kind of teaching demonstration 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 |
Granted publication date: 20180511 Termination date: 20190711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |