CN208819393U - A kind of teaching aid of information and computer science - Google Patents
A kind of teaching aid of information and computer science Download PDFInfo
- Publication number
- CN208819393U CN208819393U CN201820910822.7U CN201820910822U CN208819393U CN 208819393 U CN208819393 U CN 208819393U CN 201820910822 U CN201820910822 U CN 201820910822U CN 208819393 U CN208819393 U CN 208819393U
- Authority
- CN
- China
- Prior art keywords
- box body
- clipboard
- information
- groups
- computer science
- 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 discloses the teaching aids of a kind of information and computer science, including the first box body and the second box body, the lower section side of first box body and the second box body is provided with mounting base, the inside center of two mounting bases is provided with first motor, the output end of two first motors is provided with the first drive rod straight up, the outside of two first drive rods is socketed with mounting plate, the side of first box body and the second box connection is provided with relatively parallel hinge, first box body and the second box body side both ends close to each other are provided with connection frame, the side that connection frame described in two groups is located remotely from each other is provided with the track groove of bar shaped.The utility model be convenient for different class places carry out using, no longer need to each class installation clipboard and calculator display organization, more saving cost, and can clean to the dust fallen on clipboard and calculator display organization, it is more convenient to use.
Description
Technical field
The utility model relates to the teaching aids of teaching equipment field more particularly to a kind of information and computer science.
Background technique
Information and fire Information and Computing Science (original name: calculating mathematics,
Be renamed as within 1987 calculating mathematics and its application software, the Ministry of Education is renamed as information and computing science within 1998) information with
Computational science profession is using message area as background.The Computer Science and Technology class that mathematics and computer science information management combines
Profession.
At present in the teaching process for information and computer science, it is often necessary to use calculator display organization and book
It writes plate and real time education is carried out to student, however most of calculator display organization and clipboard are all fixedly disposed in classroom
Portion, so as to cause in different class place teaching, mobile carry can not be carried out according to the course of each class and is calculated
Machine display device and clipboard then must be equipped with calculator display organization and clipboard in the classroom of each class, not only at
This is larger, and dust reduction capability is poor, and exists when different places is imparted knowledge to students, and there is the phenomenon of mobile inconvenience, thus we
The teaching aid of a kind of information and computer science is had devised to solve problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of information and calculating proposed
The teaching aid of machine science.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of teaching aid of information and computer science, including the first box body and the second box body, first box body and
The lower section side of second box body is provided with mounting base, and the inside center of two mounting bases is provided with first motor, and two
The output end of a first motor is provided with the first drive rod straight up, and the outside of two first drive rods is equal
It is socketed with mounting plate, the side of first box body and the second box connection is provided with relatively parallel hinge, and described
One box body and the second box body side both ends close to each other are provided with connection frame, the side that connection frame described in two groups is located remotely from each other
Be provided with the track groove of bar shaped, the inside of track groove described in two groups is provided with sliding shoe, sliding shoe described in two groups it is another
The outside that side all extends to track groove is fixedly connected with two mounting plates, in the first box body between connection frame described in two groups
Portion is equipped with calculator display organization, and the second tray interior between connection frame described in two groups is equipped with clipboard, the calculating
It is provided with the second motor in two connection frames at machine display device and clipboard side both ends, the second motor described in two groups
Output end be provided with the second horizontal drive rod, mounting bar is socketed on the second drive rod described in two groups, described in two
Mounting bar is provided with cleaning brush close to the side of calculator display organization and clipboard, and the two sides of the cleaning brush are provided with
Relatively parallel slider bar, the calculator display organization are provided with the top and bottom of clipboard and are adapted with slider bar
Sliding groove.
Preferably, it is provided with and turns in two connection frames at the calculator display organization and clipboard other side both ends
Dynamic slot, what one section far from the second motor of two second drive rods all extended to rotation slot is internally provided with rotation-limited
Block.
Preferably, first box body and the second box body are provided with hand draw ring far from a middle side part of hinge, and described
The bottom of one box body and the second box body is provided with anti-skid chequer.
Preferably, the external side of first box body is provided with controller, the model DATA-7311 of the controller
Controller, the calculator display organization, first motor are connected with the output end of controller by conducting wire with the second motor
It connects.
Preferably, through slot compatible with the first drive rod, the through slot are provided on the inside of two mounting plates
Inside and the first drive rod on the outside of be provided with compatible first screw thread.
Preferably, two middle side parts of the mounting bar are provided with through-hole compatible with the second drive rod, described in two
Compatible second screw thread is provided on the outside of the inside of through-hole and the second drive rod.
Preferably, what the sliding shoe extended to track groove is internally provided with limited block.
Compared with prior art, the utility model has the beneficial effects that
1, the first tray interior between two groups of connection frames is equipped with calculator display organization, and between two groups of connection frames
Two tray interiors are equipped with the design of clipboard, are conducive to when in use to roll over clipboard and calculator display organization
It stacks and sets, mobile use can be carried out in different class places, and be convenient for save the cost；
2, mounting bar is socketed on two group of second drive rod, two mounting bars are close to calculator display organization and clipboard
Side be provided with the design of cleaning brush, be conducive to after use, can be to being fallen on clipboard and calculator display organization
Dust uniformly cleaned；
The utility model is convenient for carrying out in different class places using no longer needing to each class installation clipboard and meter
Calculation machine display device, more saving cost, and the dust fallen on clipboard and calculator display organization can be cleaned,
It is more convenient to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of information and computer science teaching aid structural schematic diagram；
Fig. 2 be the utility model proposes a kind of information and computer science teaching aid side view；
Fig. 3 is that the A of Fig. 2 goes out enlarged drawing；
Fig. 4 be the utility model proposes a kind of information and computer science teaching aid expanded view.
In figure: 1 first box body, 2 second box bodys, 3 cleaning brushes, 4 first motors, 5 sliding shoes, 6 hinges, 7 track grooves, 8 connect
Connect frame, 9 mounting plates, 10 second motors, 11 sliding grooves, 12 slider bars, 13 second drive rods, 14 mounting bars, 15 mounting bases, 16
One drive rod, 17 calculator display organizations, 18 clipboards.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, the teaching aid of a kind of information and computer science, including the first box body 1 and the second box body 2, the
The lower section side of one box body 1 and the second box body 2 is provided with mounting base 15, and the inside center of two mounting bases 15 is provided with
One motor 4, the output end of two first motors 4 are provided with the first drive rod 16 straight up, two the first drive rods 16
Outside be socketed with mounting plate 9, the first box body 1 is provided with relatively parallel hinge with the side of 2 junction of the second box body
6, the first box body 1 and the second box body 2 side both ends close to each other are provided with connection frame 8, what two groups of connection frames 8 were located remotely from each other
Side is provided with the track groove 7 of bar shaped, and the inside of two groups of track grooves 7 is provided with sliding shoe 5, two groups of sliding shoes 5 it is another
The outside that side all extends to track groove 7 is fixedly connected with two mounting plates 9, is pacified inside the first box body 1 between two groups of connection frames 8
Equipped with calculator display organization 17, clipboard 18, Computer display are installed inside the second box body 2 between two groups of connection frames 8
Be provided with the second motor 10 in two connection frames 8 at device 17 and 18 side both ends of clipboard, two group of second motor 10 it is defeated
Outlet is provided with the second horizontal drive rod 13, and mounting bar 14, two mounting bars are socketed on two group of second drive rod 13
14 are provided with cleaning brush 3 close to the side of calculator display organization 17 and clipboard 18, and the two sides of cleaning brush 3 are provided with phase
To parallel slider bar 12, the top and bottom of calculator display organization 17 and clipboard 18 is provided with suitable with 12 phase of slider bar
It is provided with rotation slot in two connection frames 8 at the sliding groove 11 matched, calculator display organization 17 and 18 other side both ends of clipboard,
What one section far from the second motor 10 of two the second drive rods 13 all extended to rotation slot is internally provided with rotation-limited block, and first
Box body 1 and the second box body 2 are provided with hand draw ring, the bottom of the first box body 1 and the second box body 2 far from a middle side part of hinge 6
It is provided with anti-skid chequer, the external side of the first box body 1 is provided with controller, the model DATA-7311 controller of controller,
Calculator display organization 17, first motor 4 and the second motor 10 are attached with the output end of controller by conducting wire, and two
The inside of mounting plate 9 is provided with through slot compatible with the first drive rod 16, and the inside of through slot is outer with the first drive rod 16
Side is provided with compatible first screw thread, and two middle side parts of mounting bar 14 are provided with compatible with the second drive rod 13 logical
The outside of hole, the inside of two through-holes and the second drive rod 13 is provided with compatible second screw thread, and sliding shoe 5 extends to rail
Road slot 7 is internally provided with limited block.
Working principle: when in use, the first box body 1 and the second box body 2 are moved to the class for having course by hand draw ring first
Grade is internal, and the first box body 1 and the second box body 2 then is unfolded by hinge 6, and allows 2 class of being placed on of the first box body 1 and the second box body
On the internal lectern of grade, at the same according to student it can be seen that visual field height carry out controlling two first motors 4 and work, allow
First motor 4 by the first drive rod 16 by with compatible first screw thread inside through slot, drive two mounting plates 9 into
Row moves up adjusting, after adjusting to the height inside students ' visual field, carries out to clipboard 18 and calculator display organization 17
It uses, imparts knowledge to students to student, after use, then first motor 4 can be controlled by controller and worked, allow the first driving
Bar 16 drives mounting plate 9 to be moved downwards indirectly, after mounting plate 9 carries out downwards mobile, drives clipboard 18 and computer
Display device 17 is moved downwards, allow clipboard 18 and calculator display organization 17 be placed to cleaning brush 3 and the first box body 1 or
Position between second box body 2, and the second motor 10 can be controlled by controller and worked, allow 10 indirect belt of the second motor
The dust that cleaning brush 3 on dynamic mounting bar 16 falls clipboard 18 and calculator display organization 17 cleans, and then closes
First box body 1 and the second box body 2, carry convenient for next time and use, which can be taken according to the course of each class
The mobile clipboard 18 of band and calculator display organization 17, convenient for carrying out in different class places using no longer needing to each class
Clipboard 18 and calculator display organization 17 are all installed, more saving cost, and clipboard 18 and Computer display can be filled
The dust fallen on 17 is set to be cleaned, it is more convenient to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. the teaching aid of a kind of information and computer science, including the first box body (1) and the second box body (2), which is characterized in that
The lower section side of first box body (1) and the second box body (2) is provided with mounting base (15), two mounting bases (15)
Inside center is provided with first motor (4), and the output end of two first motors (4) is provided with first straight up
The outside of drive rod (16), two first drive rods (16) is socketed with mounting plate (9), first box body (1) and
The side of two box bodys (2) junction is provided with relatively parallel hinge (6), first box body (1) and the second box body (2) phase
Mutually close side both ends are provided with connection frame (8), and the side that connection frame described in two groups (8) is located remotely from each other is provided with bar shaped
Track groove (7), the inside of track groove described in two groups (7) is provided with sliding shoe (5), sliding shoe described in two groups (5) it is another
The outside that side all extends to track groove (7) is fixedly connected with two mounting plates (9), between connection frame described in two groups (8)
It is equipped with calculator display organization (17) inside first box body (1), in the second box body (2) between connection frame described in two groups (8)
Portion is equipped with clipboard (18), two connection frames of the calculator display organization (17) and clipboard (18) side both ends
(8) the second motor (10) are provided in, the output end of the second motor (10) described in two groups is provided with the second horizontal driving
Bar (13) is socketed with mounting bar (14) on the second drive rod (13) described in two groups, and two mounting bars (14) are close to calculating
The side of machine display device (17) and clipboard (18) is provided with cleaning brush (3), and the two sides of the cleaning brush (3) are provided with
Relatively parallel slider bar (12), the top and bottom of the calculator display organization (17) and clipboard (18) be provided with
The compatible sliding groove (11) of slider bar (12).
2. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that the computer
It is provided with rotation slot in two connection frames (8) at display device (17) and clipboard (18) other side both ends, described in two
Second drive rod (13) far from one section of the second motor (10) all extend to rotation slot be internally provided with rotation-limited block.
3. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that first box
Body (1) and a middle side part of the second box body (2) separate hinge (6) are provided with hand draw ring, first box body (1) and the second box
The bottom of body (2) is provided with anti-skid chequer.
4. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that first box
The external side of body (1) is provided with controller, the model DATA-7311 controller of the controller, the Computer display
Device (17), first motor (4) and the second motor (10) are attached with the output end of controller by conducting wire.
5. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that two peaces
The compatible through slot with the first drive rod (16), the inside of the through slot and the first drive rod are provided on the inside of loading board (9)
(16) compatible first screw thread is provided on the outside of.
6. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that the mounting bar
(14) two middle side parts are provided with the compatible through-hole with the second drive rod (13), and the inside of two through-holes is driven with second
Compatible second screw thread is provided on the outside of lever (13).
7. the teaching aid of a kind of information and computer science according to claim 1, which is characterized in that the sliding shoe
(5) extend to track groove (7) is internally provided with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910822.7U CN208819393U (en) | 2018-06-13 | 2018-06-13 | A kind of teaching aid of information and computer science |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910822.7U CN208819393U (en) | 2018-06-13 | 2018-06-13 | A kind of teaching aid of information and computer science |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819393U true CN208819393U (en) | 2019-05-03 |
Family
ID=66269584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820910822.7U Expired - Fee Related CN208819393U (en) | 2018-06-13 | 2018-06-13 | A kind of teaching aid of information and computer science |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885163A (en) * | 2021-02-01 | 2021-06-01 | 临沂大学 | Intelligent teaching device system for ideological and political education |
-
2018
- 2018-06-13 CN CN201820910822.7U patent/CN208819393U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885163A (en) * | 2021-02-01 | 2021-06-01 | 临沂大学 | Intelligent teaching device system for ideological and political education |
| CN112885163B (en) * | 2021-02-01 | 2022-05-06 | 临沂大学 | Intelligent teaching device system for ideological and political education |
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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: 20190503 Termination date: 20200613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |