CN207397527U - English Listening Comprehension Application of Accessorial Education Platform - Google Patents
English Listening Comprehension Application of Accessorial Education Platform Download PDFInfo
- Publication number
- CN207397527U CN207397527U CN201720944987.1U CN201720944987U CN207397527U CN 207397527 U CN207397527 U CN 207397527U CN 201720944987 U CN201720944987 U CN 201720944987U CN 207397527 U CN207397527 U CN 207397527U
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- geometrical clamp
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Abstract
The utility model is related to the technical field of teaching platform, more particularly to a kind of English Listening Comprehension Application of Accessorial Education Platform, conveniently moving and at the same time writing and teaching can be carried out, function more fully, and can carry out video teaching design factors adjusting, improve adaptability；Including rack and video teaching device, rack includes left plate, right plate, bottom plate and reinforcing plate；Further include four groups of supporting legs and four groups of idler wheels；Further include shaft, placing groove during bottom plate top is set, and ball bearing in being provided in middle placing groove；Further include left connection board, the first left fixed plate, the first left-hand thread pipe, the first left-hand thread bar, the first left geometrical clamp, the first right fixed plate, the first right-hand thread pipe, the first right-hand thread bar, the first right geometrical clamp and the first clipboard.
Description
Technical field
The utility model is related to the technical field of teaching platform, more particularly to a kind of English Listening Comprehension Application of Accessorial Education Platform.
Background technology
It is used for it is well known that English Listening Comprehension Application of Accessorial Education Platform is one kind in all types of English teaching mechanisms, is directed to English
The device of the tutor auxiliary platform of language teacher, is widely used in said mechanism；Existing English Listening Comprehension aided education is put down
Platform includes rack and video teaching device, and video teaching device is mounted on rack, and when use is filled by video teaching
It puts and plays relevant video and voice progress Teaching Listening Comprehension, found in use, movement is very inconvenient, and its function is non-
Chang Danyi, and the angle of video teaching device can not be adjusted, it is poor so as to cause its adaptive capacity to environment.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of conveniently moving and at the same time writing and teaching can be carried out,
Function more fully, and can carry out video teaching design factors adjusting, and the English Listening Comprehension aided education for improving adaptability is put down
Platform.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model, including rack and video teaching device, the rack
Including left plate, right plate, bottom plate and reinforcing plate, the left plate and right plate bottom respectively with bottom plate top left hand and right side
Connection, left plate and right plate top are connected respectively on the left of reinforcing plate bottom and right side；Further include four groups of supporting legs and four groups of rollings
Wheel, four groups of supporting leg tops are connected respectively with bottom plate bottom front left side, forward right side, left rear side and right lateral side, four groups of idler wheels point
Not An Zhuan four groups of supporting legs lower section；Shaft, placing groove during the bottom plate top is set are further included, and is set in middle placing groove
There is middle ball bearing, the bottom of the shaft is inserted into middle ball bearing, and video teaching device is mounted on the top of shaft；Also
Including left connection board, the first left fixed plate, the first left-hand thread pipe, the first left-hand thread bar, the first left geometrical clamp, the first right fixation
Plate, the first right-hand thread pipe, the first right-hand thread bar, the first right geometrical clamp and the first clipboard, the left connection board right end and left side
Plate connects, and the first left fixed plate and the first right fixed plate bottom are connected respectively with left connection board top left hand and right side, and first is left
Fixed plate right end is provided with the first left placing groove, and the first left ball bearing is provided in the first left placing groove, and described first
Left-hand thread pipe left end is inserted into the first left ball bearing, and simultaneously spiral shell is filled to the first left-hand thread pipe right side to the insertion of the first left-hand thread bar left end
End is internal, and the first left-hand thread bar right end is connected with the first left geometrical clamp, and the first right fixed plate left end is provided with the first right placing groove,
And the first right ball bearing is provided in the first right placing groove, the first right-hand thread pipe right end is inserted into the first right ball axis
In holding, simultaneously spiral shell is filled to inside the first right-hand thread pipe left end the insertion of the first right-hand thread bar right end, the first right-hand thread bar left end and first
Right geometrical clamp connection, the first clipboard left end and right end are installed in respectively on the first left geometrical clamp and the first right geometrical clamp.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes right connection board, the second left fixed plate, the second left spiral shell
Line pipe, the second left-hand thread bar, the second left geometrical clamp, the second right fixed plate, the second right-hand thread pipe, the second right-hand thread bar, second right side
Geometrical clamp and the second clipboard, the right connection board left end are connected with right plate, the second left fixed plate and the second right fixed plate bottom
End is connected respectively with right connection board top left hand and right side, and the second left fixed plate right end is provided with the second left placing groove, and the
The second left ball bearing is provided in two left placing grooves, the second left-hand thread pipe left end is inserted into the second left ball bearing,
Simultaneously spiral shell is filled to inside the second left-hand thread pipe right end the insertion of second left-hand thread bar left end, the second left-hand thread bar right end and the second left fixation
Folder connection, the second right fixed plate left end is provided with the second right placing groove, and the second right ball is provided in the second right placing groove
Bearing, the second right-hand thread pipe right end are inserted into the second right ball bearing, and simultaneously spiral shell is filled to the insertion of the second right-hand thread bar right end
Inside second right-hand thread pipe left end, the second right-hand thread bar left end is connected with the second right geometrical clamp, the second clipboard left end and
Right end is installed in respectively on the second left geometrical clamp and the second right geometrical clamp.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes four groups of left supported plates, four groups of right supported plates, four groups of left companies
Connect column, four groups of right connecting poles, four groups of position-limiting tubes, four groups of inserting columns and four groups of connecting springs, four groups of left supported plates, four groups of right supported plates
It is respectively connected with four groups of inserting column tops with bottom plate bottom front left side, forward right side, left rear side and right lateral side, every group of left connecting pole is left
End is connected with one group of left supported plate, and every group of left connecting pole right end is connected with one group of position-limiting tube left side wall, and every group of right connecting pole is right
End is connected with one group of right supported plate, and every group of right connecting pole left end is connected with one group of position-limiting tube right side wall, and every group of connecting spring is equal
In one group of position-limiting tube, every group of inserting column bottom be inserted into one group of position-limiting tube and with one group of connecting spring tip contact, often
Group supporting leg top is inserted into one group of position-limiting tube and is contacted with one group of connecting spring bottom.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes left support column and right support column, the left support
Column and right support top end are connected with video teaching the bottom of the device, and the left support column and right support column respectively be located at turn
The bottom of the left side and right side of axis, the left support column and right support column is both provided with pulley, and the bottom of the pulley with
The tip contact of bottom plate.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, four groups of idler wheels can be passed through
Design achievees the effect that be moved easily, convenient to video play device progress angular adjustment by turning shaft design, passes through writing
The design of plate can facilitate writing and teaching, and function more fully, and facilitates tearing open for clipboard by left geometrical clamp and right geometrical clamp
It unloads, the clipboard for adapting to different in width can be facilitated by the manual rotation of left-hand thread pipe and right-hand thread pipe, improve adaptability.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：1st, video teaching device；2nd, left plate；3rd, right plate；4th, bottom plate；5th, reinforcing plate；6th, supporting leg；7th, idler wheel；
8th, shaft；9th, middle ball bearing；10th, left connection board；11st, the first left fixed plate；12nd, the first left-hand thread pipe；13rd, the first left-hand thread
Bar；14th, the first left geometrical clamp；15th, the first clipboard；16th, the first right ball bearing；17th, right connection board；18th, the second clipboard；
19th, left supported plate；20th, left connecting pole；21st, position-limiting tube；22nd, inserting column；23rd, connecting spring；24th, right support column；25th, pulley.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1, the English Listening Comprehension Application of Accessorial Education Platform of the utility model, including rack and video teaching device 1,
Rack includes left plate 2, right plate 3, bottom plate 4 and reinforcing plate 5, left plate and right plate bottom respectively with bottom plate top left hand
It is connected with right side, left plate and right plate top are connected respectively on the left of reinforcing plate bottom and right side；Further include four groups of 6 Hes of supporting leg
Four groups of idler wheels 7, four groups of supporting leg tops are connected respectively with bottom plate bottom front left side, forward right side, left rear side and right lateral side, four groups of idler wheels
It is separately mounted to the lower section of four groups of supporting legs；Shaft 8, placing groove during bottom plate top is set are further included, and is set in middle placing groove
There is middle ball bearing 9, the bottom of shaft is inserted into middle ball bearing, and video teaching device is mounted on the top of shaft；Also wrap
Include left connection board 10, the first left fixed plate 11, the first left-hand thread pipe 12, the first left-hand thread bar 13, the first left geometrical clamp 14, first
Right fixed plate, the first right-hand thread pipe, the first right-hand thread bar, the first right geometrical clamp and the first clipboard 15, left connection board right end with
Left plate connects, and the first left fixed plate and the first right fixed plate bottom are connected respectively with left connection board top left hand and right side, the
One left fixed plate right end is provided with the first left placing groove, and the first left ball bearing is provided in the first left placing groove, and first
Left-hand thread pipe left end is inserted into the first left ball bearing, and simultaneously spiral shell is filled to the first left-hand thread pipe right side to the insertion of the first left-hand thread bar left end
End is internal, and the first left-hand thread bar right end is connected with the first left geometrical clamp, and the first right fixed plate left end is provided with the first right placing groove,
And the first right ball bearing 16 is provided in the first right placing groove, the first right-hand thread pipe right end is inserted into the first right ball bearing
Interior, simultaneously spiral shell is filled to inside the first right-hand thread pipe left end the insertion of the first right-hand thread bar right end, the first right-hand thread bar left end and first right side
Geometrical clamp connects, and the first clipboard left end and right end are installed in respectively on the first left geometrical clamp and the first right geometrical clamp；By upper
Setting is stated, can achieve the effect that be moved easily by the design of four groups of idler wheels, it is convenient to video playing by turning shaft design
Device carries out angular adjustment, can facilitate writing and teaching by the design of clipboard, function more fully, and passes through left geometrical clamp
Facilitate the dismounting of clipboard with right geometrical clamp, adaptation different in width can be facilitated by the manual rotation of left-hand thread pipe and right-hand thread pipe
Clipboard, improve adaptability.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes right connection board 17, the second left fixed plate, second left side
Screwed pipe, the second left-hand thread bar, the second left geometrical clamp, the second right fixed plate, the second right-hand thread pipe, the second right-hand thread bar, second
Right geometrical clamp and the second clipboard 18, right connection board left end are connected with right plate, the second left fixed plate and the second right fixed plate bottom
End is connected respectively with right connection board top left hand and right side, and the second left fixed plate right end is provided with the second left placing groove, and the
The second left ball bearing is provided in two left placing grooves, the second left-hand thread pipe left end is inserted into the second left ball bearing, and second
Simultaneously spiral shell is filled to inside the second left-hand thread pipe right end the insertion of left-hand thread bar left end, and the second left-hand thread bar right end and the second left geometrical clamp connect
It connecing, the second right fixed plate left end is provided with the second right placing groove, and the second right ball bearing is provided in the second right placing groove,
Second right-hand thread pipe right end is inserted into the second right ball bearing, and simultaneously spiral shell is filled to the second right-hand thread to the insertion of the second right-hand thread bar right end
Inside pipe left end, the second right-hand thread bar left end is connected with the second right geometrical clamp, and the second clipboard left end and right end are installed in respectively
On second left geometrical clamp and the second right geometrical clamp；More writing and teaching amounts can be reached, it is more practical.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes four groups of left supported plates, 19, four groups of right supported plates, four groups of left sides
20, four groups of right connecting poles of connecting pole, four groups of position-limiting tubes, 21, four groups of inserting columns 22 and four groups of connecting springs 23, four groups of left supported plates, four groups
Right supported plate and four groups of inserting column tops are respectively connected with bottom plate bottom front left side, forward right side, left rear side and right lateral side, every group of left company
It connects column left end to be connected with one group of left supported plate, every group of left connecting pole right end is connected with one group of position-limiting tube left side wall, every group of right company
It connects column right end to be connected with one group of right supported plate, every group of right connecting pole left end is connected with one group of position-limiting tube right side wall, every group of connection
Spring is respectively positioned in one group of position-limiting tube, and every group of inserting column bottom is inserted into one group of position-limiting tube and is connect with one group of connecting spring top
It touches, every group of supporting leg top is inserted into one group of position-limiting tube and is contacted with one group of connecting spring bottom；It can be collided in idler wheel
Use reliability is improved into row buffering by connecting spring when hard object jolts.
The English Listening Comprehension Application of Accessorial Education Platform of the utility model further includes left support column and right support column 24, left support column
It is connected with right support top end with video teaching the bottom of the device, and left support column and right support column are located at a left side for shaft respectively
The bottom of side and right side, left support column and right support column is both provided with pulley 25, and the bottom of pulley and the top of bottom plate connect
It touches；Rotation is facilitated to support.
The above is only the preferred embodiment of the 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, several improvement and modification can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (4)
1. a kind of English Listening Comprehension Application of Accessorial Education Platform, including rack and video teaching device（1）, which is characterized in that it is described to put
Putting frame includes left plate（2）, right plate（3）, bottom plate（4）And reinforcing plate（5）, the left plate（2）And right plate（3）Bottom point
Not and bottom plate（4）Top left hand is connected with right side, left plate（2）And right plate（3）Top respectively with reinforcing plate（5）On the left of bottom
It is connected with right side；Further include four groups of supporting legs（6）With four groups of idler wheels（7）, four groups of supporting legs（6）Top respectively with bottom plate（4）Bottom
End front left side, forward right side, left rear side are connected with right lateral side, four groups of idler wheels（7）It is separately mounted to four groups of supporting legs（6）Lower section；Also
Including shaft（8）, the bottom plate（4）Placing groove during top is set, and ball bearing in being provided in middle placing groove（9）, institute
State shaft（8）Bottom be inserted into middle ball bearing（9）It is interior, video teaching device（1）Mounted on shaft（8）Top；Also wrap
Include left connection board（10）, the first left fixed plate（11）, the first left-hand thread pipe（12）, the first left-hand thread bar（13）, the first left fixation
Folder（14）, the first right fixed plate, the first right-hand thread pipe, the first right-hand thread bar, the first right geometrical clamp and the first clipboard（15）, institute
State left connection board（10）Right end and left plate（2）Connection, the first left fixed plate（11）With the first right fixed plate bottom respectively with a left side
Connecting plate（10）Top left hand is connected with right side, the first left fixed plate（11）Right end is provided with the first left placing groove, and first
The first left ball bearing, the first left-hand thread pipe are provided in left placing groove（12）Left end is inserted into the first left ball bearing
It is interior, the first left-hand thread bar（13）Simultaneously spiral shell is filled to the first left-hand thread pipe for left end insertion（12）Inside right end, the first left-hand thread bar（13）
Right end and the first left geometrical clamp（14）Connection, the first right fixed plate left end are provided with the first right placing groove, and in the first right placement
The first right ball bearing is provided in slot（16）, the first right-hand thread pipe right end is inserted into the first right ball bearing（16）It is interior,
Simultaneously spiral shell is filled to inside the first right-hand thread pipe left end the insertion of first right-hand thread bar right end, the first right-hand thread bar left end and the first right fixation
Folder connection, first clipboard（15）Left end and right end are installed in the first left geometrical clamp respectively（14）With the first right geometrical clamp
On.
2. English Listening Comprehension Application of Accessorial Education Platform as described in claim 1, which is characterized in that further include right connection board（17）,
Two left fixed plates, the second left-hand thread pipe, the second left-hand thread bar, the second left geometrical clamp, the second right fixed plate, the second right-hand thread pipe,
Second right-hand thread bar, the second right geometrical clamp and the second clipboard（18）, the right connection board（17）Left end and right plate（3）Even
Connect, the second left fixed plate and the second right fixed plate bottom respectively with right connection board（17）Top left hand is connected with right side, and second is left
Fixed plate right end is provided with the second left placing groove, and the second left ball bearing is provided in the second left placing groove, and described second
Left-hand thread pipe left end is inserted into the second left ball bearing, and simultaneously spiral shell is filled to the second left-hand thread pipe right side to the insertion of the second left-hand thread bar left end
End is internal, and the second left-hand thread bar right end is connected with the second left geometrical clamp, and the second right fixed plate left end is provided with the second right placing groove,
And the second right ball bearing is provided in the second right placing groove, the second right-hand thread pipe right end is inserted into the second right ball axis
In holding, simultaneously spiral shell is filled to inside the second right-hand thread pipe left end the insertion of the second right-hand thread bar right end, the second right-hand thread bar left end and second
Right geometrical clamp connection, second clipboard（18）Left end and right end are installed in the second left geometrical clamp and the second right geometrical clamp respectively
On.
3. English Listening Comprehension Application of Accessorial Education Platform as claimed in claim 2, which is characterized in that further include four groups of left supported plates（19）、
Four groups of right supported plates, four groups of left connecting poles（20）, four groups of right connecting pole, four groups of position-limiting tubes（21）, four groups of inserting columns（22）With four groups of companies
Connect spring（23）, four groups of left supported plates（19）, four groups of right supported plate and four groups of inserting columns（22）Top respectively with bottom plate（4）Bottom
Front left side, forward right side, left rear side are connected with right lateral side, every group of left connecting pole（20）Left end with one group of left supported plate（19）Connection,
Every group of left connecting pole（20）Right end with one group of position-limiting tube（21）Left side wall connect, every group of right connecting pole right end with one group of right branch
Plate connect, every group of right connecting pole left end with one group of position-limiting tube（21）Right side wall connects, every group of connecting spring（23）It is respectively positioned on one
Group position-limiting tube（21）It is interior, every group of inserting column（22）Bottom is inserted into one group of position-limiting tube（21）It is interior and with one group of connecting spring（23）Top
End in contact, every group of supporting leg（6）Top is inserted into one group of position-limiting tube（21）It is interior and with one group of connecting spring（23）Bottom contacts.
4. English Listening Comprehension Application of Accessorial Education Platform as claimed in claim 3, which is characterized in that further include left support column and right support
Column（24）, the left support column and right support column（24）Top with video teaching device（1）Bottom connects, and the left branch
Dagger and right support column（24）It is located at shaft respectively（8）Left side and right side, the left support column and right support column（24）Bottom
End is both provided with pulley（25）, and the bottom of the pulley and bottom plate（4）Tip contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944987.1U CN207397527U (en) | 2017-07-31 | 2017-07-31 | English Listening Comprehension Application of Accessorial Education Platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944987.1U CN207397527U (en) | 2017-07-31 | 2017-07-31 | English Listening Comprehension Application of Accessorial Education Platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397527U true CN207397527U (en) | 2018-05-22 |
Family
ID=62417808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720944987.1U Expired - Fee Related CN207397527U (en) | 2017-07-31 | 2017-07-31 | English Listening Comprehension Application of Accessorial Education Platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771347A (en) * | 2018-06-08 | 2018-11-09 | 潘家桢 | A kind of comfortable student's desk of temperature-adjustable |
-
2017
- 2017-07-31 CN CN201720944987.1U patent/CN207397527U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771347A (en) * | 2018-06-08 | 2018-11-09 | 潘家桢 | A kind of comfortable student's desk of temperature-adjustable |
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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: 20180522 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |