CN208819390U - A kind of computer assisted instruction teaching equipment - Google Patents
A kind of computer assisted instruction teaching equipment Download PDFInfo
- Publication number
- CN208819390U CN208819390U CN201820803831.6U CN201820803831U CN208819390U CN 208819390 U CN208819390 U CN 208819390U CN 201820803831 U CN201820803831 U CN 201820803831U CN 208819390 U CN208819390 U CN 208819390U
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- China
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- fixedly installed
- clipboard
- side wall
- sliding
- wall
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Abstract
A kind of computer assisted instruction teaching equipment, including pedestal, support column is fixedly installed at the upper surface center of pedestal, and the top of support column is fixedly installed with fixed station, the upper side wall of fixed station is plugged with shaft, and the lateral wall of shaft is fixedly installed with link block, the front-rear side walls of link block are respectively welded the first fixing axle and the second fixing axle, the rear wall of second fixing axle is fixedly installed with main clipboard, it is attached by the laptop of display screen and teacher, when teacher operates, students are facilitated to pass through display screen observational learning, simultaneously, it is provided with main clipboard and auxiliary clipboard, when not needing using display screen is arrived, it is given lessons by main clipboard, when needing to use display screen, by assisting clipboard that can carry out the writing explanation of lecture contents, classmates are made to be more easier to understand lecture contents, It is provided with cleaning sponge, auxiliary clipboard can be cleaned by cleaning sponge.
Description
Technical field
The utility model relates to computer teaching technology field, specially a kind of computer assisted instruction teaching equipment.
Background technique
With the development of society, computer have become it is essential using tool in people's life, increasingly
Carried out the curricula using computer in more institution of higher learning, but in existing curricula, teacher be not easy to
The operating process of classmates' demonstration computer, the effect that classmates learn is undesirable, meanwhile, if needs during giving lessons
Some lecture contents are write to be also very inconvenient.For this purpose, it is proposed that a kind of computer assisted instruction teaching equipment.
Utility model content
The purpose of this utility model is to provide a kind of computer assisted instruction teaching equipments, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer assisted instruction teaching equipment,
Including pedestal, support column is fixedly installed at the upper surface center of the pedestal, and the top of support column is fixedly installed with fixation
Platform, the upper side wall of the fixed station are plugged with shaft, and the lateral wall of shaft is fixedly installed with link block, before the link block
Rear wall is respectively welded the first fixing axle and the second fixing axle, and the front side wall of first fixing axle is fixedly installed with installation
Frame, and the front side wall of mounting rack is fixedly installed with display screen, the rear wall of second fixing axle is fixedly installed with main clipboard,
The display screen connects external power supply.
Preferably, the inner cavity rear wall of the mounting rack offers first sliding groove, and the inner cavity of mounting rack is symmetrically plugged with
Clipboard is assisted, the rear wall of the auxiliary clipboard is fixedly installed with the first sliding block, and the sliding of the first sliding block is connected to first
In sliding slot, the rear wall of two auxiliary clipboards is fixedly installed with fixed plate, and the inner sidewall of two fixed plates is equal
It is fixedly installed with one end of electric telescopic rod, and the other end of electric telescopic rod described in two is fixedly mounted on link block
Left and right side walls, the upper side wall of the fixed station are fixedly installed with control switch, and the output end electrical connection of the control switch is electronic
The input terminal of telescopic rod, and control switch connects external power supply.
Preferably, the inner cavity of the mounting rack is fixedly installed with fixed link, and the lateral wall of fixed link is socketed with rotation pipe,
The lateral wall of the rotation pipe is fixedly installed with cleaning sponge, and the front surface of cleaning sponge and auxiliary clipboard fits closely.
Preferably, the right side wall of the fixed station offers second sliding slot, and the lower wall of the second sliding slot opens up limited
Position card slot, and sliding panel is slidably fitted in second sliding slot, the upper side wall of the sliding panel opens up computer placing groove, and sliding panel
Right side wall be fixedly installed with handle, the lower wall of the sliding panel offers rectangular channel, and limiting card is hinged in rectangular channel
Plate.
Preferably, the lower wall of the computer placing groove is fixedly installed with foam-rubber cushion.
Preferably, the front side wall of the pedestal offers storage trough, and the lower wall of pedestal is fixedly installed with universal wheel.
The beneficial effects of the utility model are: a kind of computer assisted instruction teaching equipment, is provided with mounting rack, installing
The front side wall of frame is fixedly installed with display screen, is attached by the laptop of display screen and teacher, when teacher grasps
When making, facilitate students by display screen observational learning, meanwhile, it is provided with main clipboard and auxiliary clipboard, when not needing to make
It when using display screen, is given lessons by main clipboard, when needing to use display screen, by assisting clipboard that can carry out
The writing of lecture contents is explained, and is made classmates be more easier to understand lecture contents, is provided with cleaning sponge, and cleaning sea can be passed through
Silk floss cleans auxiliary clipboard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is detail view at a in Fig. 1.
Fig. 3 is the top view of the utility model.
In figure: 1, pedestal, 2, support column, 3, fixed station, 4, shaft, 5, link block, the 6, first fixing axle, 7, mounting rack,
8, display screen, 9, main clipboard, 10, first sliding groove, 11, auxiliary clipboard, the 12, first sliding block, 13, fixed plate, 14, electronic stretch
Contracting bar, 15, control switch, 16, fixed link, 17, rotation pipe, 18, cleaning sponge, 19, second sliding slot, 20, limit card slot, 21,
Sliding panel, 22, computer placing groove, 23, handle, 24, rectangular channel, 25, limit card board, 26, foam-rubber cushion, 27, storage trough, 28, ten thousand
To wheel, the 29, second fixing axle.
Specific embodiment
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of computer assisted instruction teaching
Equipment, including pedestal 1 are fixedly installed with support column 2 at the upper surface center of pedestal 1, and the top of support column 2 is fixedly installed with
Fixed station 3, support column 2 are supported fixed station 3, and the upper side wall of fixed station 3 is plugged with shaft 4, and the lateral wall of shaft 4 is solid
Dingan County is equipped with link block 5, link block 5 can be driven to be rotated by shaft 4, the front-rear side walls of link block 5 are respectively welded
First fixing axle 6 and the second fixing axle 29, the front side wall of the first fixing axle 6 are fixedly installed with mounting rack 7, and before mounting rack 7
Side wall is fixedly installed with display screen 8, after the laptop of display screen 8 and teacher are attached, facilitates teacher to students exhibition
Show the operating process to computer, the rear wall of the second fixing axle 29 is fixedly installed with main clipboard 9, is not needing using display
When shielding 8, main lecture contents can be write by main clipboard 9, display screen 8 connects external power supply.
Specifically, the inner cavity rear wall of mounting rack 7 offers first sliding groove 10, and the symmetrical grafting in inner cavity of mounting rack 7
There is auxiliary clipboard 11, assists clipboard 11 and main clipboard 9 is blank, it can be in auxiliary clipboard 11 and master by marking pen
The surface of clipboard 9 is write, and the rear wall of auxiliary clipboard 11 is fixedly installed with the first sliding block 12, and the first sliding block 12 is sliding
It is dynamic to be connected in first sliding groove 10, it is connected in first sliding groove 10 by the first sliding block 12, makes to assist the sliding of clipboard 11 more
Auxiliary clipboard 11 can also be limited while smooth, auxiliary clipboard 11 is avoided to remove mounting rack 7, two auxiliary books
The rear wall for writing plate 11 is fixedly installed with fixed plate 13, and the inner sidewall of two fixed plates 13 is fixedly installed with electric telescopic rod
14 one end, and the other end of two electric telescopic rods 14 is fixedly mounted on the left and right side walls of link block 5, fixed station 3 it is upper
Side wall is fixedly installed with control switch 15, the input terminal of the output end electrical connection electric telescopic rod 14 of control switch 15, and controls
Switch 15 connects external power supply, and electric telescopic rod 14 can drive fixed plate 13 to be moved, to make that clipboard 11 is assisted to exist
It is moved in mounting rack 7, electric telescopic rod 14 is controlled by control switch 15.
Specifically, the inner cavity of mounting rack 7 is fixedly installed with fixed link 16, and the lateral wall of fixed link 16 is socketed with rotation
Pipe 17, the lateral wall of rotation pipe 17 are fixedly installed with cleaning sponge 18, and the front surface of cleaning sponge 18 and auxiliary clipboard 11
It fits closely, when being cleared up after assisting clipboard 11 to have recorded some lecture contents, is controlled by control switch 15
Electric telescopic rod 14 is shunk, and rotates cleaning sponge 18 by rotation pipe 17, is cleaned to auxiliary clipboard 11.
Specifically, the right side wall of fixed station 3 offers second sliding slot 19, the lower wall of second sliding slot 19 offers limit
Card slot 20, and sliding panel 21 is slidably fitted in second sliding slot 19, as shown in Fig. 2, the upper end of sliding panel 21 and second sliding slot 19
Upper side wall between be provided with limiting slot and limited block, can guarantee that sliding panel 21 will not skid off by limiting slot and limited block
Two sliding slots 19, the upper side wall of sliding panel 21 open up computer placing groove 22, and computer placing groove 22 is slided for placing laptop
The right side wall of movable plate 21 is fixedly installed with handle 23, and handle 23, which facilitates, pulls sliding panel 21, and the lower wall of sliding panel 21 offers
Rectangular channel 24, and limit card board 25 is hinged in rectangular channel 24, after sliding panel 21 pulls out, limit card board 25 is snapped into limit
In card slot 20, Auxiliary support is carried out to sliding panel 21 and is fixed, avoids after being put into laptop in computer placing groove 22, makes
The preponderance that sliding panel 21 is subject to.
Specifically, the lower wall of computer placing groove 22 is fixedly installed with foam-rubber cushion 26, computer is put by foam-rubber cushion 26
The laptop placed in slot 22 is set to be protected.
Specifically, the front side wall of pedestal 1 offers storage trough 27, and the lower wall of pedestal 1 is fixedly installed with universal wheel
28, the sundries for facilitating storage teaching to need to use by storage trough 27 moves pedestal 1 by the way that universal wheel 21 is convenient.
Working principle: a kind of computer assisted instruction teaching equipment, if needing in teaching process using to display screen
8, display screen 8 is rotated by shaft 4, makes display screen 8 towards classmates, sliding panel 21 is then pulled out by handle 23, will be limited
Snap-gauge 25 is snapped onto after producing in limit card slot 20, is supported to sliding panel 21, laptop is then put into computer
In placing groove 22, laptop and display screen 8 are attached, when teacher operates laptop, classmates
It can be observed by display screen 8, then when teacher needs to write some lecture contents, electricity is controlled by control switch 15
Dynamic telescopic rod 14 stretches out, and removes fixed plate 13 out of mounting rack 7 with dynamic auxiliary clipboard 11, carries out on auxiliary clipboard 11
It writes, after the completion of giving lessons, controls electric telescopic rod 14 again by control switch 15 and shrink, at this time when auxiliary clipboard 11 moves
When being back in mounting rack 7, assists the front surface of clipboard 11 to clean by 18 pairs of cleaning sponge, facilitate next use, when
When not needing using display screen 8, by the rotation of shaft 4, makes main clipboard 9 forward, teacher is facilitated to give lessons.
Claims (6)
1. a kind of computer assisted instruction teaching equipment, it is characterised in that: including pedestal (1), in the upper surface of the pedestal (1)
It is fixedly installed at the heart support column (2), and the top of support column (2) is fixedly installed with fixed station (3), the fixed station (3)
Upper side wall is plugged with shaft (4), and the lateral wall of shaft (4) is fixedly installed with link block (5), the front and back of the link block (5)
Side wall is respectively welded the first fixing axle (6) and the second fixing axle (29), and the front side wall of first fixing axle (6) is fixedly mounted
Have mounting rack (7), and the front side wall of mounting rack (7) is fixedly installed with display screen (8), the rear wall of second fixing axle (29)
It is fixedly installed with main clipboard (9), the display screen (8) connects external power supply.
2. a kind of computer assisted instruction teaching equipment according to claim 1, it is characterised in that: the mounting rack (7)
Inner cavity rear wall offer first sliding groove (10), and the inner cavity of mounting rack (7) be symmetrically plugged with auxiliary clipboard (11), it is described
The rear wall of auxiliary clipboard (11) is fixedly installed with the first sliding block (12), and the first sliding block (12) sliding is connected to first sliding groove
(10) in, the rear wall of two auxiliary clipboard (11) is fixedly installed with fixed plate (13), two fixed plates
(13) inner sidewall is fixedly installed with one end of electric telescopic rod (14), and electric telescopic rod (14) described in two is another
End is fixedly mounted on the left and right side walls of link block (5), and the upper side wall of the fixed station (3) is fixedly installed with control switch (15),
The input terminal of output end electrical connection electric telescopic rod (14) of the control switch (15), and control switch (15) connects external electrical
Source.
3. a kind of computer assisted instruction teaching equipment according to claim 2, it is characterised in that: the mounting rack (7)
Inner cavity be fixedly installed with fixed link (16), and the lateral wall of fixed link (16) is socketed with rotation pipe (17), the rotation pipe
(17) lateral wall is fixedly installed with cleaning sponge (18), and cleaning sponge (18) and the front surface of auxiliary clipboard (11) are close
Fitting.
4. a kind of computer assisted instruction teaching equipment according to claim 1, it is characterised in that: the fixed station (3)
Right side wall offer second sliding slot (19), the lower wall of the second sliding slot (19) offers limit card slot (20), and second
It is slidably fitted with sliding panel (21) in sliding slot (19), the upper side wall of the sliding panel (21) opens up computer placing groove (22), and sliding
The right side wall of movable plate (21) is fixedly installed with handle (23), and the lower wall of the sliding panel (21) offers rectangular channel (24), and
Limit card board (25) are hinged in rectangular channel (24).
5. a kind of computer assisted instruction teaching equipment according to claim 4, it is characterised in that: the computer placing groove
(22) lower wall is fixedly installed with foam-rubber cushion (26).
6. a kind of computer assisted instruction teaching equipment according to claim 1, it is characterised in that: the pedestal (1)
Front side wall offers storage trough (27), and the lower wall of pedestal (1) is fixedly installed with universal wheel (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803831.6U CN208819390U (en) | 2018-05-28 | 2018-05-28 | A kind of computer assisted instruction teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803831.6U CN208819390U (en) | 2018-05-28 | 2018-05-28 | A kind of computer assisted instruction teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819390U true CN208819390U (en) | 2019-05-03 |
Family
ID=66269252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820803831.6U Expired - Fee Related CN208819390U (en) | 2018-05-28 | 2018-05-28 | A kind of computer assisted instruction teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111429762A (en) * | 2020-03-18 | 2020-07-17 | 徐杰 | Computer-aided education teaching equipment |
| CN112721503A (en) * | 2021-01-07 | 2021-04-30 | 哈尔滨工业大学 | Auxiliary device for physical teaching |
-
2018
- 2018-05-28 CN CN201820803831.6U patent/CN208819390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111429762A (en) * | 2020-03-18 | 2020-07-17 | 徐杰 | Computer-aided education teaching equipment |
| CN112721503A (en) * | 2021-01-07 | 2021-04-30 | 哈尔滨工业大学 | Auxiliary device for physical teaching |
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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: 20190503 Termination date: 20200528 |