CN206441360U - A kind of education and instruction device - Google Patents
A kind of education and instruction device Download PDFInfo
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- CN206441360U CN206441360U CN201720015946.4U CN201720015946U CN206441360U CN 206441360 U CN206441360 U CN 206441360U CN 201720015946 U CN201720015946 U CN 201720015946U CN 206441360 U CN206441360 U CN 206441360U
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- screwed pipe
- standing groove
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Abstract
The utility model is related to the technical field of teaching auxiliary device, more particularly to a kind of education and instruction device, and it can carry out whole height regulation, and reduction uses limitation；And it can carry out content of courses displaying by display screen and clipboard, more practical；Including main body and table, table is arranged on the top of main body, and main body is internally provided with placed cavity, and is provided with placed cavity pull drawer；The top for also including every group of base in screwed pipe under four groups, threaded rod and four groups of bases under four groups, four groups of bases is provided with lower standing groove, and is provided with lower ball bearing in lower standing groove；Also include display screen, clipboard, upper screwed pipe, upper threaded rod, link and camera, the top of table is provided with standing groove, upper ball bearing is provided with upper standing groove, upper screwed pipe bottom is inserted into upper ball bearing, simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, link is arranged on upper connecting rod top, and camera is arranged on link.
Description
Technical field
The utility model is related to the technical field of teaching auxiliary device, more particularly to a kind of education and instruction device.
Background technology
It is well known that education and instruction device be it is a kind of be used in education teaching system in carry out tutor auxiliary platform device, its
The places such as correlation teaching universities and colleges, enterprises and institutions are widely used, and by the extensive favor of faculty；It is existing
Education and instruction device include main body, table and four groups of supporting legs, four groups of supporting legs be separately mounted to main body bottom front left side, forward right side,
Left rear side and right lateral side, table are arranged on the top of main body, and main body is internally provided with placed cavity, and is provided with placed cavity
Pull drawer；Its main placement for coordinating faculty to carry out the various articles such as books when in use；Found in its use, its entirety
Height can not be adjusted according to the requirement of faculty's height, cause it higher using limitation；And its function is very single.
The content of the invention
In order to solve the above technical problems, the utility model, which provides one kind, can carry out whole height regulation, reduction uses limitation
Property；And it can carry out content of courses displaying, more practical education and instruction device by display screen and clipboard.
A kind of education and instruction device of the present utility model, including main body and table, table are arranged on the top of main body, main body
Be internally provided with placed cavity, and be provided with placed cavity pull drawer；Also include screwed pipe under four groups, under four groups threaded rod and
The top of every group of base is provided with lower standing groove in four groups of bases, four groups of bases, and is provided with lower standing groove lower ball
Bearing, the bottom of screwed pipe is inserted into the lower ball bearing of one group of base under every group in screwed pipe under described four groups, four groups
The bottom of threaded rod is inserted under every group in lower threaded rod and spiral shell is filled under one group inside the top of screwed pipe, threaded rod under four groups
Top is connected with main body bottom front left side, forward right side, left rear side and right lateral side respectively；Also include display screen, clipboard, upper screw thread
Pipe, upper threaded rod, link and camera, the display screen and clipboard are installed on table, the camera and display
Screen electrical connection, the top of the table is provided with standing groove, and is provided with upper standing groove upper ball bearing, the upper spiral shell
Line ttom of pipe end is inserted into upper ball bearing, and simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, link peace
Mounted in upper connecting rod top, the camera is arranged on the link.
A kind of education and instruction device of the present utility model, in addition to left fixed plate, left supporting plate, left spring, left clamp, the right side are admittedly
Fixed board, right supporting plate, right spring and right clamp, the bottom of the left fixed plate and right fixed plate are connected with the top of table, left
Supporting plate and left spring left end are connected with left fixed plate, and left clamp is arranged on left spring right-hand member, and right supporting plate and right spring right-hand member are equal
It is connected with right fixed plate, right clamp is arranged on right spring left end, the clipboard is installed between left clamp and right clamp, and
Clipboard bottom is contacted with left supporting plate and right supporting plate.
A kind of education and instruction device of the present utility model, in addition to pillar, the bottom of the pillar are connected with table top,
The display screen is arranged on the top of the pillar.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, screw thread under four groups can be passed through
The synchronous rotary of pipe carries out whole height regulation under four groups under the motionless situation of screwed pipe, improve adaptability, and reduction is used
Limitation；And the information transmissions such as the book contents on table to display screen can be shown, and be passed through by camera
Clipboard carries out writing displaying teaching, improves teaching efficiency, and the height for the rotary steerable camera for passing through upper screwed pipe,
So as to adjust shooting area.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
As shown in figure 1, a kind of education and instruction device of the present utility model, including main body 1 and table 2, table, which is arranged on, to be led
The top of body, main body is internally provided with placed cavity, and is provided with placed cavity pull drawer 3；Also include screwed pipe under four groups
4th, the top of every group of base is provided with lower standing groove in threaded rod 5 and four groups of bases 6 under four groups, four groups of bases, and in decentralization
Put and lower ball bearing 7 is provided with groove, the bottom of screwed pipe is inserted under one group of base under every group in screwed pipe under four groups
In ball bearing, the bottom of threaded rod is inserted under every group in threaded rod under four groups and spiral shell is filled under one group in the top of screwed pipe
Portion, threaded rod top is connected with main body bottom front left side, forward right side, left rear side and right lateral side respectively under four groups；Also include display
Screen 8, clipboard 9, upper screwed pipe 10, upper threaded rod 11, link 12 and camera 13, display screen and clipboard are installed in table
On plate, camera is electrically connected with display screen, and the top of table is provided with standing groove, and is provided with upper standing groove ball
Bearing 14, upper screwed pipe bottom is inserted into upper ball bearing, and simultaneously spiral shell is filled in screwed pipe top for upper threaded rod bottom insertion
Portion, link is arranged on upper connecting rod top, and camera is arranged on link；, can be by under four groups by above-mentioned setting
The synchronous rotary of screwed pipe carries out whole height regulation under four groups under the motionless situation of screwed pipe, improve adaptability, reduction
Use limitation；And the information transmissions such as the book contents on table to display screen can be shown by camera, and
Writing displaying teaching, raising teaching efficiency, and the rotary steerable camera for passing through upper screwed pipe are carried out by clipboard
Highly, so as to adjust shooting area.
A kind of education and instruction device of the present utility model, in addition to left fixed plate 15, left supporting plate, left spring, left clamp, the right side
The bottom of fixed plate 16, right supporting plate 17, right spring 18 and right clamp 19, left fixed plate and right fixed plate connects with the top of table
Connect, left supporting plate and left spring left end is connected with left fixed plate, left clamp is arranged on left spring right-hand member, right supporting plate and right spring are right
End is connected with right fixed plate, and right clamp is arranged on right spring left end, and clipboard is installed between left clamp and right clamp, and
Clipboard bottom is contacted with left supporting plate and right supporting plate, so as to facilitate the dismounting work of clipboard.
A kind of education and instruction device of the present utility model, in addition to pillar 20, the bottom of pillar are connected with table top, are shown
Display screen is arranged on the top of pillar, convenient support.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and protection domain of the present utility model is also should be regarded as with modification.
Claims (3)
1. a kind of education and instruction device, including main body and table, table are arranged on the top of main body, being internally provided with for main body is put
Chamber is put, and is provided with placed cavity pull drawer；Characterized in that, also including screwed pipe under four groups, threaded rod and four under four groups
Group base, the top of every group of base is provided with lower standing groove in four groups of bases, and is provided with lower standing groove lower ball axle
Hold, the bottom of screwed pipe is inserted into the lower ball bearing of one group of base under every group in screwed pipe under described four groups, under four groups
The bottom of threaded rod is inserted under every group in threaded rod and spiral shell is filled under one group inside the top of screwed pipe, threaded rod top under four groups
End is connected with main body bottom front left side, forward right side, left rear side and right lateral side respectively；Also include display screen, clipboard, upper screw thread
Pipe, upper threaded rod, link and camera, the display screen and clipboard are installed on table, the camera and display
Screen electrical connection, the top of the table is provided with standing groove, and is provided with upper standing groove upper ball bearing, the upper spiral shell
Line ttom of pipe end is inserted into upper ball bearing, and simultaneously spiral shell is filled to inside screwed pipe top for upper threaded rod bottom insertion, link peace
Mounted in upper connecting rod top, the camera is arranged on the link.
2. a kind of education and instruction device as claimed in claim 1, it is characterised in that also including left fixed plate, left supporting plate, left bullet
Spring, left clamp, right fixed plate, right supporting plate, right spring and right clamp, the bottom of the left fixed plate and right fixed plate is and table
Top connection, left supporting plate and left spring left end be connected with left fixed plate, and left clamp is arranged on left spring right-hand member, right supporting plate with
Right spring right-hand member is connected with right fixed plate, and right clamp is arranged on right spring left end, and the clipboard is installed on left clamp and the right side
Between clamp, and clipboard bottom is contacted with left supporting plate and right supporting plate.
3. a kind of education and instruction device as claimed in claim 2, it is characterised in that also including pillar, the bottom of the pillar
It is connected with table top, the display screen is arranged on the top of the pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015946.4U CN206441360U (en) | 2017-01-06 | 2017-01-06 | A kind of education and instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015946.4U CN206441360U (en) | 2017-01-06 | 2017-01-06 | A kind of education and instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206441360U true CN206441360U (en) | 2017-08-25 |
Family
ID=59642308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720015946.4U Active CN206441360U (en) | 2017-01-06 | 2017-01-06 | A kind of education and instruction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206441360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919030A (en) * | 2018-01-10 | 2018-04-17 | 日照职业技术学院 | A kind of preschool education art teaching device |
| CN112908106A (en) * | 2021-03-10 | 2021-06-04 | 河北机电职业技术学院 | Multi-mode teaching device and teaching method thereof |
-
2017
- 2017-01-06 CN CN201720015946.4U patent/CN206441360U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919030A (en) * | 2018-01-10 | 2018-04-17 | 日照职业技术学院 | A kind of preschool education art teaching device |
| CN112908106A (en) * | 2021-03-10 | 2021-06-04 | 河北机电职业技术学院 | Multi-mode teaching device and teaching method thereof |
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