CN206348958U - A kind of English teaching aid - Google Patents
A kind of English teaching aid Download PDFInfo
- Publication number
- CN206348958U CN206348958U CN201621458274.6U CN201621458274U CN206348958U CN 206348958 U CN206348958 U CN 206348958U CN 201621458274 U CN201621458274 U CN 201621458274U CN 206348958 U CN206348958 U CN 206348958U
- Authority
- CN
- China
- Prior art keywords
- group
- display screen
- screwed pipe
- threaded rod
- camera
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model is related to the technical field of English teaching equipment, more particularly to a kind of English teaching aid, and it may be height adjusted, and improves adaptability, and reduction uses limitation;And it can be imparted knowledge to students by being write in table top, and by camera and display screen transmission and displaying, effectively ensure that faculty is healthy;Including table top, also include four group of first screwed pipe, four group of first threaded rod and four groups of bottom plates, the top of bottom plate is provided with the first standing groove, and the first ball bearing is provided with the first standing groove, every group of first screwed pipe bottom is inserted into one group of first ball bearing in four group of first screwed pipe, and every group of first threaded rod bottom is inserted in four group of first threaded rod and spiral shell is filled to inside one group of first screwed pipe top;Also include the first display screen, second display screen, the first link, the second link, the first camera and second camera.
Description
Technical field
The utility model is related to the technical field of English teaching equipment, more particularly to a kind of English teaching aid.
Background technology
It is well known that English teaching aid be it is a kind of be used for English teaching when carry out back work device, its
It is widely used in related teaching field, and by the extensive favor of related faculty;Existing English teaching auxiliary
Instrument includes four groups of supporting legs, table top and clipboard, and four groups of supporting legs are separately mounted to the bottom front left side of table top, forward right side, left back
Side and right lateral side, clipboard are arranged on the top of table top;Used in English writing is carried out by clipboard when it is used and taught simultaneously
Displaying is learned, is found in its use, because four groups of supporting legs are level altitude, it is impossible to carry out adaptability height according to faculty's height
Regulation, causes its adaptability poor, higher using limitation;And it needs in faculty when clipboard is write
Arm is lifted, so as to cause long-term teaching to influence faculty's healthy.
Utility model content
It may be height adjusted in order to solve the above technical problems, the utility model provides one kind, improve adaptability, reduction
Use limitation;And it can be imparted knowledge to students by being write in table top, and by camera and display screen transmission and displaying, effectively
The healthy English teaching aid of faculty is ensured.
A kind of English teaching aid of the present utility model, including table top, in addition to four group of first screwed pipe, four group
One threaded rod and four groups of bottom plates, the top of the bottom plate are provided with the first standing groove, and are provided with first in the first standing groove
Every group of first screwed pipe bottom is inserted into one group of first ball bearing in ball bearing, four group of first screwed pipe, four group
Every group of first threaded rod bottom is inserted in one threaded rod and spiral shell is filled to inside one group of first screwed pipe top, four group of first screw thread
Bar top is connected with table top bottom front left side, forward right side, left rear side and right lateral side respectively;Also show including the first display screen, second
Display screen, the first link, the second link, the first camera and second camera, first display screen and second display screen
The top of table top is installed in, the first link and the second link bottom are connected with table top top, the first camera and
Two cameras are separately mounted on the first link and the second link, and first camera is electrically connected with the first display screen
Connect, second camera is electrically connected with second display screen.
A kind of English teaching aid of the present utility model, in addition to first rotating shaft and the second rotating shaft, the table top
Top is provided with the second standing groove and the 3rd standing groove, and is respectively arranged with the second rolling in the second standing groove and the 3rd standing groove
Pearl bearing and the 3rd ball bearing, the bottom of the first rotating shaft are inserted into the second ball bearing, and the bottom of the second rotating shaft is inserted
Enter to the 3rd ball bearing, the first display screen is arranged on the top of first rotating shaft, second display screen is arranged on the second rotating shaft
Top.
A kind of English teaching aid of the present utility model, in addition to the first left socle, the first right support, the second left branch
Frame and the second right support, the top of first left socle and the first right support are connected with the first display screen bottom, and institute
State left side and right side that the first left socle and the first right support are located at first rotating shaft respectively, first left socle and the first right branch
The bottom of frame is provided with first pulley, and bottom and the tip contact of table top of the first pulley;The second left branch
The top of frame and the second right support is connected with second display screen bottom, and second left socle and the second right support difference
Positioned at the left side and right side of the second rotating shaft, the bottom of second left socle and the second right support is provided with second pulley, and
And bottom and the tip contact of table top of the second pulley.
A kind of English teaching aid of the present utility model, first link includes the second screwed pipe, the second spiral shell
Rasp bar and first support, the top of the table top are provided with the 4th standing groove, and are provided with the 4th ball in the 4th standing groove
Bearing, the bottom of second screwed pipe is inserted into the 4th ball bearing, and the insertion of the bottom of the second threaded rod and spiral shell are filled to the
Inside two screwed pipe tops, the rear end of first support is connected with the second threaded rod top, and the first camera is arranged on first support
Front end;Second link includes the 3rd screwed pipe, the 3rd threaded rod and second support, and the top of the table top is provided with
5th standing groove, and the 5th ball bearing is provided with the 5th standing groove, the bottom of the 3rd screwed pipe is inserted into the 5th
In ball bearing, the bottom of the 3rd threaded rod insertion and spiral shell is filled to inside the 3rd screwed pipe top, the rear end of second support and the
Three threaded rod tops are connected, and second camera is arranged on the front end of second support.
The beneficial effects of the utility model are compared with prior art:By above-mentioned setting, four group of first spiral shell can be passed through
Being rotated under four group of first motionless situation of threaded rod for line pipe carries out whole height regulation, improves adaptability, and reduction is used
Limitation;And by the setting of the first display screen, second display screen, the first camera and second camera, can be passed through
The information such as word, words and phrases that one camera is write to faculty on table top send to the first display screen and are shown, and
Implementation transmission can be carried out to the situation under dais by second camera, and picture is sent to by teaching people by second display screen
At member, ensure that faculty's is healthy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 left view;
Fig. 3 is the structural representation that the first camera and the first link are connected with table top.
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 to Figure 3, a kind of English teaching aid of the present utility model, including table top 1, in addition to four groups
First screwed pipe 2, four group of first threaded rod 3 and four groups of bottom plates 4, the top of bottom plate are provided with the first standing groove, and are put first
Put and the first ball bearing 5 is provided with groove, every group of first screwed pipe bottom is inserted into one group first in four group of first screwed pipe
In ball bearing, every group of first threaded rod bottom is inserted in four group of first threaded rod and spiral shell is filled to one group of first screwed pipe top
Inside, four group of first threaded rod top is connected with table top bottom front left side, forward right side, left rear side and right lateral side respectively;Also include
First display screen 6, second display screen 7, the first link, the second link, the first camera 8 and second camera, first shows
Display screen and second display screen are installed in the top of table top, and the first link and the second link bottom connect with table top top
Connect, the first camera and second camera are separately mounted on the first link and the second link, and the first camera with
First display screen is electrically connected, and second camera is electrically connected with second display screen;By above-mentioned setting, four group of first spiral shell can be passed through
Being rotated under four group of first motionless situation of threaded rod for line pipe carries out whole height regulation, improves adaptability, and reduction is used
Limitation;And by the setting of the first display screen, second display screen, the first camera and second camera, can be passed through
The information such as word, words and phrases that one camera is write to faculty on table top send to the first display screen and are shown, and
Implementation transmission can be carried out to the situation under dais by second camera, and picture is sent to by teaching people by second display screen
At member, ensure that faculty's is healthy.
A kind of English teaching aid of the present utility model, in addition to the rotating shaft 10 of first rotating shaft 9 and second, the top of table top
End is provided with the second standing groove and the 3rd standing groove, and is respectively arranged with the second ball in the second standing groove and the 3rd standing groove
Bearing and the 3rd ball bearing, the bottom of first rotating shaft are inserted into the second ball bearing, and the bottom of the second rotating shaft is inserted into
In three ball bearings, the first display screen is arranged on the top of first rotating shaft, and second display screen is arranged on the top of the second rotating shaft, can
The convenient rotation regulation for carrying out display screen.
A kind of English teaching aid of the present utility model, in addition to the first left socle, the first right support, the second left branch
The top of the right support 12 of frame 11 and second, the first left socle and the first right support is connected with the first display screen bottom, and the
One left socle and the first right support are located at the bottom in the left side and right side of first rotating shaft, the first left socle and the first right support respectively
It is provided with first pulley, and bottom and the tip contact of table top of first pulley;Second left socle and the second right support
Top is connected with second display screen bottom, and the second left socle and the second right support respectively positioned at the second rotating shaft left side and
The bottom of right side, the second left socle and the second right support is provided with second pulley, and bottom and the table top of second pulley
Tip contact, it is convenient to be supported when display screen is rotated.
A kind of English teaching aid of the present utility model, the first link includes the second screwed pipe 13, the second screw thread
Bar 14 and first support 15, the top of table top are provided with the 4th standing groove, and are provided with the 4th ball axle in the 4th standing groove
Hold, the bottom of the second screwed pipe is inserted into the 4th ball bearing, simultaneously spiral shell is filled to the second screw thread for the bottom insertion of the second threaded rod
Inside tube top end, the rear end of first support is connected with the second threaded rod top, and the first camera is arranged on the front end of first support;
Second link includes the 3rd screwed pipe 16, the 3rd threaded rod and second support, and the top of table top is provided with the 5th standing groove, and
The 5th ball bearing is provided with the 5th standing groove, the bottom of the 3rd screwed pipe is inserted into the 5th ball bearing, the 3rd spiral shell
Simultaneously spiral shell is filled to inside the 3rd screwed pipe top for the bottom insertion of rasp bar, and the rear end of second support is connected with the 3rd threaded rod top,
Second camera is arranged on the front end of second support, so as to facilitate the height regulation of two groups of cameras.
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 (4)
1. a kind of English teaching aid, including table top, it is characterised in that also including four group of first screwed pipe, four group first
Threaded rod and four groups of bottom plates, the top of the bottom plate are provided with the first standing groove, and are provided with the first standing groove the first rolling
Every group of first screwed pipe bottom is inserted into one group of first ball bearing in pearl bearing, four group of first screwed pipe, four group first
Every group of first threaded rod bottom is inserted in threaded rod and spiral shell is filled to inside one group of first screwed pipe top, four group of first threaded rod
Top is connected with table top bottom front left side, forward right side, left rear side and right lateral side respectively;Also include the first display screen, the second display
Screen, the first link, the second link, the first camera and second camera, first display screen and second display screen are equal
Installed in the top of table top, the first link and the second link bottom are connected with table top top, the first camera and second
Camera is separately mounted on the first link and the second link, and first camera is electrically connected with the first display screen
Connect, second camera is electrically connected with second display screen.
2. a kind of English teaching aid as claimed in claim 1, it is characterised in that also including first rotating shaft and second turn
Axle, the top of the table top is provided with the second standing groove and the 3rd standing groove, and divides in the second standing groove and the 3rd standing groove
The second ball bearing and the 3rd ball bearing are not provided with, and the bottom of the first rotating shaft is inserted into the second ball bearing, the
The bottom of two rotating shafts is inserted into the 3rd ball bearing, and the first display screen is arranged on the top of first rotating shaft, second display screen peace
Mounted in the top of the second rotating shaft.
3. a kind of English teaching aid as claimed in claim 2, it is characterised in that also including the first left socle, first
Right support, the second left socle and the second right support, the top of first left socle and the first right support with the first display screen
Bottom is connected, and first left socle and the first right support are located at the left side and right side of first rotating shaft, described first respectively
The bottom of left socle and the first right support is provided with first pulley, and the bottom of the first pulley and the top of table top connect
Touch;The top of second left socle and the second right support is connected with second display screen bottom, and second left socle
It is located at the left side and right side of the second rotating shaft respectively with the second right support, the bottom of second left socle and the second right support is all provided with
It is equipped with second pulley, and bottom and the tip contact of table top of the second pulley.
4. a kind of English teaching aid as claimed in claim 3, it is characterised in that first link includes second
Screwed pipe, the second threaded rod and first support, the top of the table top are provided with the 4th standing groove, and are set in the 4th standing groove
The 4th ball bearing is equipped with, the bottom of second screwed pipe is inserted into the 4th ball bearing, the bottom of the second threaded rod is inserted
Enter and spiral shell is filled to inside the second screwed pipe top, the rear end of first support is connected with the second threaded rod top, the first camera peace
Mounted in the front end of first support;Second link includes the 3rd screwed pipe, the 3rd threaded rod and second support, the table top
Top be provided with the 5th standing groove, and be provided with the 5th standing groove the 5th ball bearing, the bottom of the 3rd screwed pipe
End is inserted into the 5th ball bearing, and simultaneously spiral shell is filled to inside the 3rd screwed pipe top for the bottom insertion of the 3rd threaded rod, second
The rear end of frame is connected with the 3rd threaded rod top, and second camera is arranged on the front end of second support.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621458274.6U CN206348958U (en) | 2016-12-28 | 2016-12-28 | A kind of English teaching aid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621458274.6U CN206348958U (en) | 2016-12-28 | 2016-12-28 | A kind of English teaching aid |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206348958U true CN206348958U (en) | 2017-07-21 |
Family
ID=59320035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621458274.6U Expired - Fee Related CN206348958U (en) | 2016-12-28 | 2016-12-28 | A kind of English teaching aid |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206348958U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109118857A (en) * | 2018-08-30 | 2019-01-01 | 温州大学 | A kind of network training education apparatus |
-
2016
- 2016-12-28 CN CN201621458274.6U patent/CN206348958U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109118857A (en) * | 2018-08-30 | 2019-01-01 | 温州大学 | A kind of network training education apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20170721 Termination date: 20181228 |