CN206699753U - A kind of computer teaching auxiliary equipment applied to information technology subject - Google Patents
A kind of computer teaching auxiliary equipment applied to information technology subject Download PDFInfo
- Publication number
- CN206699753U CN206699753U CN201621467261.5U CN201621467261U CN206699753U CN 206699753 U CN206699753 U CN 206699753U CN 201621467261 U CN201621467261 U CN 201621467261U CN 206699753 U CN206699753 U CN 206699753U
- Authority
- CN
- China
- Prior art keywords
- lectern
- installation cavity
- installing plate
- drawer
- opening
- 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
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of computer teaching auxiliary equipment applied to information technology subject, including lectern, the inside of the lectern is separated into the first installation cavity from top to bottom by first partition and second partition, second installation cavity and storage chamber, the surface of the lectern is provided with the first opening connected with the first installation cavity, chute is provided with the first opening left and right, two side walls, one piece of installing plate matched with its size is provided with first opening, the supporting plate for stopping installing plate is respectively and fixedly provided with the lower edge of the first opening front and rear sides, the bottom surface of the installing plate is provided with groove.Computer and teaching lectern are combined together by the utility model, not only reduce the volume size and space-consuming size of teaching lectern, and teaching operation of being more convenient for；By setting the display screen that can be overturn, it can be packed up when that need not use, display screen is served and is effectively protected, extend the service life of equipment.
Description
Technical field
It the utility model is related to a kind of computer teaching equipment, more particularly to a kind of calculating applied to information technology subject
Machine tutor auxiliary platform equipment.
Background technology
During information technology course teaching, computer has irreplaceable work as a kind of teaching aid equipment
With.At present, many education and instruction mechanisms are all provided with special multi-media classroom, and in traditional classroom, it is still necessary to teacher
Oneself prepares portable computer to be imparted knowledge to students, if multimedia teaching desk is removed into traditional classroom, not only narrow and small
Classroom dais on occupy substantial amounts of space, and need to expend many time and be prepared debugging efforts, it is easy to beat
Disorderly normal teaching programme, delays teaching task；The display screen of traditional multimedia teaching desk be all it is fixed on the table,
In use, display screen is easily worn display effect need not be caused to be deteriorated, influence normally to impart knowledge to students；In addition, traditional more matchmakers
The installation of body teaching desk hardware and debugging process be very inconvenient, and the sealing difference of lectern also very big has had influence on computer
Job stability and service life.
Therefore, it is proposed that a kind of computer teaching auxiliary equipment applied to information technology subject solves above-mentioned ask
Topic.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed is applied to information
The computer teaching auxiliary equipment of technology-oriented discipline.
To achieve these goals, the utility model employs following technical scheme：
A kind of computer teaching auxiliary equipment applied to information technology subject, including lectern, the inside of the lectern by
Horizontally disposed first partition and second partition are separated into the first installation cavity, the second installation cavity and storage chamber from top to bottom, described
The surface of lectern is provided with the first opening connected with the first installation cavity, and cunning is provided with two side walls in the first opening left and right
Groove, be provided with one piece of installing plate matched with its size in first opening, described first be open it is equal at the lower edge of front and rear sides
The supporting plate for stopping installing plate is fixed with, the bottom surface of the installing plate is provided with groove, and it is aobvious that touch is fixed with the groove
Display screen；Elevating mechanism is provided with first installation cavity, the elevating mechanism includes be symmetricly set on installing plate both sides two
Slide bar, the installing plate are rotatablely connected with slide bar side wall, are fixed with rack in the front end side wall of the slide bar, are nibbled on the rack
Conjunction has driving gear, and one of driving gear is connected by first connecting rod with the handwheel being arranged on lectern outer wall, two
Driving gear is engaged with driven gear, and two driven gears are rotatablely connected by a second connecting rod and lectern inwall；Institute
State and drawer is provided with the second installation cavity, and the first partition above drawer is provided with the second opening connected with the first installation cavity,
Main frame is provided with the drawer, the main frame is connected with touch display screen by data conductor, the drawer
Pumping board is additionally provided with second installation cavity of both sides, at least one piece of dust-proof expanded metals, second installation cavity are connected with the pumping board
One piece of fan fixed plate is inside additionally provided with, and fan fixed plate is arranged on side of the dust-proof expanded metals away from drawer, the fan is fixed
Several aerofoil fans are provided with plate, the ventilation with being connected inside the second installation cavity is equipped with the side wall of the lectern both sides
Mouthful.
Preferably, the both sides of the installing plate are arranged with fixing axle, the side wall that the fixing axle passes through bearing and slide bar
Rotation connection, and fixing axle is hollow structure, the inside of the slide bar is provided with the passage for being used for interting data conductor.
Preferably, the drawer is made up of front and rear two pieces of baffle plates, the two square fixed mounts in left and right and one piece of bottom plate, described
The lower end of bottom plate is connected with two groups of rollers, and chute corresponding with roller is provided with second partition.
Preferably, the main frame includes mainboard and is disposed thereon the computer hardware equipment of side, the mainboard
By supporting foot pad to be fixed on bottom plate.
Compared with prior art, the beneficial effects of the utility model are：Computer and teaching lectern are combined together, no
The volume size and space-consuming size of teaching lectern are only effectively controlled, and whole equipment is more convenient for teaching operation；It is logical
Cross and the display screen that can be overturn is set, can be packed up when that need not use, it is effectively protected, need to only lead to during use
Cross handwheel to raise display screen slightly, then overturn, it is convenient and swift, save the time of equipment debugging；In addition, will
The inside one that the main frame of computer is arranged on lectern is similar in the structure of drawer, conveniently carries out extracting installation out and debugging is set
It is standby, and the dust-proof expanded metals that can be extracted out is set in the main frame both sides of computer, it is convenient to carry out regularly cleaning and maintenance operation so that should
Computer teaching auxiliary equipment is more suitable for working in the big environment of the dustiness such as classroom.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject structure
Schematic diagram；
Fig. 2 be the utility model proposes a kind of computer teaching auxiliary equipment decomposition applied to information technology subject after
Structural representation；
Fig. 3 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in install
The structural representation of plate and elevating mechanism；
Fig. 4 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in lectern
Remove the top view after elevating mechanism；
Fig. 5 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in slide bar
Internal structure schematic diagram；
Fig. 6 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in drawer
With the structural representation of main frame；
Fig. 7 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in pumping board
With the structural representation of dust-proof expanded metals；
Fig. 8 be the utility model proposes a kind of computer teaching auxiliary equipment applied to information technology subject in touch
Structural representation after display screen upset.
In figure：1 lectern, 2 first partitions, 3 second partitions, 4 first installation cavitys, 5 second installation cavitys, 6 storage chambers, 7 first
Opening, 8 chutes, 9 installing plates, 10 elevating mechanisms, 11 slide bars, 12 racks, 13 driving gears, 14 first connecting rods, 15 driven gears,
16 second connecting rods, 17 drawers, 18 main frames, 19 touch display screens, 20 data conductors, 21 pumping boards, 22 dust-proof expanded metals, 23 wind
Fan fixed plate, 24 aerofoil fans, 25 ventilating openings, 26 supporting plates, 27 bearings, 28 baffle plates, 29 square fixed mounts, 30 bottom plates, 31 rollers,
32 support foots pad, 33 handwheels, 34 second openings.
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.
Reference picture 1-8, a kind of computer teaching auxiliary equipment applied to information technology subject, including lectern 1, lectern 1
Inside the first installation cavity 4, the and of the second installation cavity 5 are separated into by horizontally disposed first partition 2 and second partition 3 from top to bottom
Storage chamber 6；The surface of lectern 1 is provided with the first opening 7 connected with the first installation cavity 4, and first is open in 7 or so two side walls
Chute 8 is provided with, one piece of installing plate 9 matched with its size, the lower edge of the first 7 front and rear sides of opening are provided with the first opening 7
Place is respectively and fixedly provided with the supporting plate 26 for stopping installing plate 9, and the bottom surface of installing plate 9 is provided with groove, and it is aobvious that touch is fixed with groove
Display screen 19, in the present embodiment, lectern 1 are horizontally disposed, and in another embodiment, the front end of lectern 1 is inclined downwards to be set
Put, installing plate 9 and touch display screen 19 mounted thereto are equally inclined to set, and facilitate teacher to watch.
Elevating mechanism 10 is provided with first installation cavity 4, elevating mechanism 10 includes be symmetricly set on the both sides of installing plate 9 two
Slide bar 11, installing plate 9 is rotatablely connected with the side wall of slide bar 11, specifically, fixing axle is arranged with the both sides of installing plate 9, it is fixed
Axle is rotatablely connected by the side wall of bearing 27 and slide bar 11, and fixing axle is hollow structure, and the inside of slide bar 11, which is provided with, to be used to wear
The passage of data conductor 20 is inserted, installing plate 9 can be rotated around slide bar 11 in the range of 0-180 °, while ensure that data are led
Line 20 can be normally carried out data transfer；Rack 12 is fixed with the front end side wall of slide bar 11, driving gear is engaged with rack 12
13, and one of driving gear 13 is connected by first connecting rod 14 with the handwheel 33 being arranged on the outer wall of lectern 1, two actives
Gear 13 is engaged with driven gear 15, and two driven gears 15 are rotated by a second connecting rod 16 and the inwall of lectern 1 and connected
Connect；When needing to use touch display screen 19, first handwheel 33 is pulled counterclockwise backward with a hand, treat that driving gear 13 drives peace
After loading board 9 is raised up to certain altitude, installing plate 9 is overturn to bottom surface upward with another hand, then turnstile 33, will be installed
Plate 9 is fallen into the first opening 7, finally connects the power supply of touch display screen 19；After use, power supply is initially switched off, so
Latter hand pulls handwheel 33 counterclockwise backward, after driving gear 13 drives installing plate 9 to be raised up to certain altitude, another hand
Turnstile 33 after installing plate 9 is overturn into 180 °, touch display screen 19 is stowed in lectern 1.
Drawer 17 is provided with second installation cavity 5, specifically, drawer 17 is square solid by front and rear two pieces of baffle plates 28, left and right two
Determine frame 29 and one piece of bottom plate 30 forms, the lower end of bottom plate 30 is connected with two groups of rollers 31, and is provided with and rolling on second partition 3
Chute corresponding to wheel 31；The first partition 2 of the top of drawer 17 is provided with the second opening 34 connected with the first installation cavity 4, drawer
Main frame 18 is provided with 17, main frame 18 is connected with touch display screen 19 by data conductor 20, specifically, calculating
Machine host 18 includes mainboard and is disposed thereon the computer hardware equipment of side, and mainboard is by supporting foot pad to be fixed on bottom plate 30
On, reserved gap between mainboard and bottom plate 30, be advantageous to the back radiating of main frame 18；Second peace of the both sides of drawer 17
It behave affectedly in 5 and is additionally provided with pumping board 21, at least one piece of dust-proof expanded metals 22, dust-proof expanded metals 22 is connected with pumping board 21 and is entered for blocks dust
Enter in drawer 17, ensure the work of the efficient stable of main frame 18, and after main frame 18 works a period of time, can incite somebody to action
The related dust-proof expanded metals 22 of pumping board 21 is extracted out simultaneously, carries out deashing, avoids dust from blocking dust-proof expanded metals 22, is influenceed logical in drawer 17
Wind；One piece of fan fixed plate 23 is additionally provided with second installation cavity 5, and fan fixed plate 23 is arranged on dust-proof expanded metals 22 away from drawer
17 side, several aerofoil fans 24 are provided with fan fixed plate 23, be equipped with the side wall of the both sides of lectern 1 and the second peace
It behave affectedly the ventilating openings 25 of 5 inside connections, aerofoil fan 24 is connected with the power supply interface on the mainboard of main frame 18, can accelerate
Air circulation inside second installation cavity 5, the radiating of speed-up computation machine host 18.
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 (4)
1. a kind of computer teaching auxiliary equipment applied to information technology subject, including lectern (1), it is characterised in that described
The inside of lectern (1) by horizontally disposed first partition (2) and second partition (3) be separated into from top to bottom the first installation cavity (4),
Second installation cavity (5) and storage chamber (6), the surface of the lectern (1) are provided with the first opening connected with the first installation cavity (4)
(7), be provided with chute (8) in two side walls in the first opening (7) left and right, be provided with first opening (7) one piece with
The installing plate (9) of its size matching, it is respectively and fixedly provided with for stopping installing plate at the lower edge of described first opening (7) front and rear sides
(9) supporting plate (26), the bottom surface of the installing plate (9) are provided with groove, touch display screen (19) are fixed with the groove；Institute
State and elevating mechanism (10) is provided with the first installation cavity (4), the elevating mechanism (10) includes being symmetricly set on installing plate (9) both sides
Two slide bars (11), the installing plate (9) and slide bar (11) side wall are rotatablely connected, solid in the front end side wall of the slide bar (11)
Surely there is rack (12), driving gear (13) is engaged with the rack (12), and one of driving gear (13) passes through first
Connecting rod (14) is connected with the handwheel (33) being arranged on lectern (1) outer wall, and two driving gears (13) are engaged with driven gear
(15), and two driven gears (15) are rotatablely connected by a second connecting rod (16) and lectern (1) inwall；Second installation
Be provided with drawer (17) in chamber (5), and the first partition (2) above drawer (17) is provided with the connected with the first installation cavity (4)
Two openings (34), the drawer (17) is interior to be provided with main frame (18), the main frame (18) and touch display screen
(19) connected by data conductor (20), pumping board (21) is additionally provided with the second installation cavity (5) of drawer (17) both sides, it is described
At least one piece of dust-proof expanded metals (22) is connected with pumping board (21), one piece of fan fixed plate is additionally provided with second installation cavity (5)
(23), and fan fixed plate (23) is arranged on side of the dust-proof expanded metals (22) away from drawer (17), the fan fixed plate (23)
On be provided with several aerofoil fans (24), be equipped with the side wall of lectern (1) both sides with the second installation cavity (5) inside connect
Logical ventilating opening (25).
2. a kind of computer teaching auxiliary equipment applied to information technology subject according to claim 1, its feature exist
In the both sides of the installing plate (9) are arranged with fixing axle, and the fixing axle is turned by the side wall of bearing (27) and slide bar (11)
Dynamic connection, and fixing axle is hollow structure, the inside of the slide bar (11) is provided with the passage for being used for interting data conductor (20).
3. a kind of computer teaching auxiliary equipment applied to information technology subject according to claim 1, its feature exist
In, the drawer (17) is made up of front and rear two pieces of baffle plates (28), the two square fixed mounts (29) in left and right and one piece of bottom plate (30),
The lower end of the bottom plate (30) is connected with two groups of rollers (31), and slide corresponding with roller (31) is provided with second partition (3)
Groove.
4. a kind of computer teaching auxiliary equipment applied to information technology subject according to claim 1 or 3, its feature
It is, the main frame (18) includes mainboard and is disposed thereon the computer hardware equipment of side, and the mainboard passes through branch
Spike pad (32) is fixed on bottom plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467261.5U CN206699753U (en) | 2016-12-29 | 2016-12-29 | A kind of computer teaching auxiliary equipment applied to information technology subject |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467261.5U CN206699753U (en) | 2016-12-29 | 2016-12-29 | A kind of computer teaching auxiliary equipment applied to information technology subject |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206699753U true CN206699753U (en) | 2017-12-05 |
Family
ID=60472530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467261.5U Expired - Fee Related CN206699753U (en) | 2016-12-29 | 2016-12-29 | A kind of computer teaching auxiliary equipment applied to information technology subject |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206699753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028561A (en) * | 2019-11-13 | 2020-04-17 | 青岛青软实训教育科技股份有限公司 | Cloud teaching experiment training device |
| CN113520041A (en) * | 2021-08-06 | 2021-10-22 | 安徽文香科技有限公司 | Integrated form lectern |
-
2016
- 2016-12-29 CN CN201621467261.5U patent/CN206699753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028561A (en) * | 2019-11-13 | 2020-04-17 | 青岛青软实训教育科技股份有限公司 | Cloud teaching experiment training device |
| CN113520041A (en) * | 2021-08-06 | 2021-10-22 | 安徽文香科技有限公司 | Integrated form lectern |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207885017U (en) | A kind of information consulting service device | |
| CN206699753U (en) | A kind of computer teaching auxiliary equipment applied to information technology subject | |
| CN208848380U (en) | Multimedia teaching apparatus based on computer technology | |
| CN207287913U (en) | A kind of computer hardware CPU board thermal paste application device | |
| CN205247672U (en) | Real standard platform of electric assembly | |
| CN108153395A (en) | Easy-to-dismount computer host box shell | |
| CN208689773U (en) | A kind of computer network teaching device | |
| CN209859518U (en) | Indoor high definition LED display screen convenient to it is clean | |
| CN110444073A (en) | A kind of remote online teaching and training operating platform | |
| CN211787573U (en) | Teaching show shelf convenient for storing teaching tools | |
| CN209825742U (en) | Convenient filing cabinet that removes | |
| CN207506173U (en) | A kind of University Multi-media Teaching lectern | |
| CN205104096U (en) | Computer equipment demonstration system | |
| CN206137719U (en) | Semiconductor finished product show shelf | |
| CN216806337U (en) | Fresh-keeping bin of meat food transportation | |
| CN207992898U (en) | Easy-to-dismount main frame box enclosure | |
| CN207381762U (en) | A kind of power distribution cabinet base-fixing mechanism | |
| CN208637009U (en) | A kind of multimedia teaching apparatus | |
| CN210471463U (en) | Foldable bookshelf | |
| CN207199145U (en) | A kind of model display device for computer teaching | |
| CN206852438U (en) | A kind of lamp demonstration cabinet | |
| CN207979314U (en) | A kind of Party building information system archival storage case | |
| CN113080634A (en) | Adjustable bookshelf for business administration books | |
| CN206757950U (en) | A kind of mathematics education model shows instructional device | |
| CN219068686U (en) | Server cabinet convenient to maintain |
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: 20171205 Termination date: 20181229 |