CN208752819U - A kind of Portable English learning-aid device - Google Patents
A kind of Portable English learning-aid device Download PDFInfo
- Publication number
- CN208752819U CN208752819U CN201820870575.2U CN201820870575U CN208752819U CN 208752819 U CN208752819 U CN 208752819U CN 201820870575 U CN201820870575 U CN 201820870575U CN 208752819 U CN208752819 U CN 208752819U
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- fixedly connected
- bearing
- cabinet
- shaft
- english learning
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Abstract
The utility model discloses a kind of Portable English learning-aid devices, including cabinet, the left side of the cabinet is connected with first bearing, first rotating shaft is socketed in the first bearing, the left end of the first rotating shaft is fixedly connected with the left side of agitating device, the right end of the first rotating shaft is fixedly connected with the left end of threaded post, and the outer surface thread of the threaded post is connected with thread cap, and the lower surface of the thread cap is fixedly connected with the top of connecting rod.The Portable English learning-aid device, pass through setting handle, disk, first rotating shaft, threaded post, thread cap, pulley, fixed block, groove, support plate, slot, baffle, storage box and cover board, student takes out pen from slot, learning materials and hearing machine are put and start to review lessons on the supporting plate, when reviewing lessons, it does not need to ransack learning materials and schooling apparatus, not only save the time of students, it is more convenient when also students being reviewed one's lessons.
Description
Technical field
The utility model relates to English study technical field, specially a kind of Portable English learning-aid device.
Background technique
English is one of working language of the United Nations as universal language, the international exchange language being also the fact that,
English belongs to the West Germanic Dialect in Indo-European family of languages under Germanic branc, migrates Great Britain from European English continent by ancient times
Language Evolution described in the Germanic people of the anglo Shandong on island, Anglo-Saxon and Zhu Te clan, and the colonial activities for passing through Britain
It travels to all over the world.
It is all that teacher gives lessons and learnt that student, which studies English most of, at present, and teacher has said that student needs voluntarily after class
Review learned knowledge point, but students need some English study data used and schooling apparatus be all it is separated, be
Multiple scattered individuals need successively to search out learning materials and schooling apparatus and, not only waste when reviewing knowledge point
The time of students, returning when students are reviewed lessons makes troubles.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Portable English learning-aid device, solves students
The some English study data and schooling apparatus for needing to use all are separated, are multiple scattered individuals, when revision knowledge point
When, it needs successively to search out learning materials and schooling apparatus and, not only waste the time of students, return students review
The problem of making troubles when homework.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of Portable English learning-aid device, including case
Body, the left side of the cabinet are connected with first bearing, and first rotating shaft is socketed in the first bearing, the first rotating shaft
Left end is fixedly connected with the left side of agitating device, and the right end of the first rotating shaft is fixedly connected with the left end of threaded post, described
The outer surface thread of threaded post is connected with thread cap, and the lower surface of the thread cap is fixedly connected with the top of connecting rod, described
The bottom end of connecting rod is fixedly connected with sliding block, and the sliding block is slidably connected in sliding slot, and the sliding slot is provided with cabinet wall
Lower surface.
The right end of the threaded post is fixedly connected with the 4th shaft, and the outer surface of the 4th shaft is socketed with the 4th axis
It holds, the fourth bearing is connected to the left side of block, and the lower surface of the block is fixedly connected with the lower surface of cabinet wall,
The upper surface of the thread cap is fixedly connected with pulley, and the pulley is located in groove, and the groove is provided under fixed block
Surface, the lower surface of the fixed block and the upper surface of block overlap, the upper surface of the fixed block and the lower surface of support plate
It is fixedly connected, the upper surface of the support plate is fixedly connected with baffle, and the front of the support plate offers several slots.
The left side of the support plate is fixedly connected with the first rotating device, and first rotating device is connected in cabinet
The left side of wall, the front and back of the cabinet is clamped respectively there are two 5th bearing, and is socketed in two 5th bearings
The outer surface of same 5th shaft, the 5th shaft is fixedly connected with pull unit.
Preferably, the lower surface of the cabinet wall is fixedly connected with storage box, the right side of the storage box and cabinet
The right side of inner wall is fixedly connected, and the upper surface of the cabinet is connected with the second rotating device, second rotating device it is outer
Surface is fixedly connected with the right side of cover board.
Preferably, the agitating device includes disk, and the left side of the disk is fixedly connected with handle, the disk
Right side is fixedly connected with the left end of first rotating shaft.
Preferably, first rotating device includes second bearing, and the quantity of the second bearing is two, and two the
Two bearings are connected to the left side of cabinet wall, and same second shaft is socketed in two second bearings, and described second
The outer surface of shaft is fixedly connected with the left side of support plate.
Preferably, second rotating device includes 3rd bearing, and the quantity of the 3rd bearing is two, and two the
Three bearings are connected to the upper surface of cabinet, and the same third shaft is socketed in two 3rd bearings, the third shaft
Outer surface be fixedly connected with the right side of cover board.
Preferably, the pull unit includes mandril, and the quantity of the mandril is two, and the top of two mandrils with
The outer surface of 5th shaft is fixedly connected, and the bottom end of two mandrils is fixedly connected with the outer surface of cross bar.
Preferably, the lower surface of the fixed block is set as inclined-plane, and described slot is shaped to circle, the baffle
It is shaped to rectangle.
(3) beneficial effect
The utility model provides a kind of Portable English learning-aid device, have it is following the utility model has the advantages that
1, the Portable English learning-aid device by setting handle, disk, first rotating shaft, threaded post, thread cap, pulley, is consolidated
Determine block, groove, support plate, slot, baffle, storage box and cover board, when students need to review one's lessons, students are lifted manually
Cover board, then handle is rotated forward, so that handle drives disc rotary, so that disk drives first rotating shaft rotation, so that first rotating shaft band
Dynamic threaded post rotation, so that threaded post drives thread cap to move right, so that band while thread cap band movable pulley moves right
Dynamic fixed block rotation, certain angle so that fixed block drive support plate is tilted to the left, student takes from storage box learns money
Material and hearing machine, take out pen from slot, learning materials and hearing machine are put and start to review lessons on the supporting plate, when review function
It class hour does not need to ransack learning materials and schooling apparatus, has not only saved the time of students, also save the body of students
Power, it is more convenient when also students being reviewed one's lessons.
2, Portable English learning-aid device, by the 5th shaft of setting, 5th bearing, mandril, cross bar and cabinet, when being not required to
When reviewing one's lessons, student inverts handle, so that handle drives threaded post rotation, so that threaded post drives thread cap to moving to left
It is dynamic, so that thread cap band movable pulley is moved to the left, so that support plate is begun to decline when pulley is moved to the left, when support plate drops to
In cabinet, student covers cover board, then lifts cross bar mobile box manually, so that it is more convenient when student's mobile box, and more
Facilitate the review of student next time.
3, the Portable English learning-aid device works as threaded post by setting threaded post, thread cap, connecting rod, sliding block and sliding slot
When driving thread cap rotation, sliding block will not be rotated with the rotation of thread cap, ensure that the phase between threaded post and thread cap
Mutual cooperating, and the utility model which has a compact structure and a reasonable design, it is practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model cabinet is faced；
Fig. 3 is the structural schematic diagram that the utility model support plate is overlooked.
In figure: 1 groove, 2 threaded posts, 3 thread caps, 4 connecting rods, 5 sliding blocks, 6 sliding slots, 7 agitating devices, 71 disks, 72 hands
Handle, 8 first bearings, 9 first rotating shafts, 10 cabinets, 11 pulleys, 12 first rotating devices, 121 second shafts, 122 second bearings,
13 baffles, 14 cover boards, 15 support plates, 16 slots, 17 second rotating devices, 171 3rd bearings, 172 third shafts, 18 storages
Box, 19 blocks, 20 fourth bearings, 21 the 4th shafts, 22 pull unit, 221 cross bars, 222 mandrils, 23 5th bearings, 24 the 5th
Shaft, 25 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of Portable English learning-aid device, including cabinet
10, the left side of cabinet 10 is connected with first bearing 8, and the lower surface of 10 inner wall of cabinet is fixedly connected with storage box 18, storage box
18 right side is fixedly connected with the right side of 10 inner wall of cabinet, and the upper surface of cabinet 10 is connected with the second rotating device 17, is led to
Cross setting storage box 18, student take from storage box 18 learning materials when it is more convenient, do not need to look for from school bag turning in, second
The outer surface of rotating device 17 is fixedly connected with the right side of cover board 14, and the second rotating device 17 includes 3rd bearing 171, third
The quantity of bearing 171 is two, and two 3rd bearings 171 are connected to the upper surface of cabinet 10, and two 3rd bearings 171
It is inside socketed with the same third shaft 172, by the way that third shaft 172 is arranged, when students needs review one's lessons, students are manual
Lift more convenient when cover board 14, the outer surface of third shaft 172 is fixedly connected with the right side of cover board 14, in first bearing 8
It is socketed with first rotating shaft 9 and first bearing 8, by the way that first rotating shaft 9 is arranged, handle 72 is rotated forward, so that handle 72 drives disk 71
Rotation, so that disk 71 drives first rotating shaft 9 to rotate, so that first rotating shaft 9 drives threaded post 2 not shake and more when rotating
Stablize, the left end of first rotating shaft 9 is fixedly connected with the left side of agitating device 7, and agitating device 7 includes disk 71, disk 71
Left side is fixedly connected with handle 72, and the right side of disk 71 is fixedly connected with the left end of first rotating shaft 9, the right side of first rotating shaft 9
End is fixedly connected with the left end of threaded post 2, by the way that threaded post 2 is arranged, so that threaded post 2 drives thread cap 3 to move right, so that
More stable, the outer surface thread of threaded post 2 when driving fixed block 25 to rotate while thread cap 3 moves right with movable pulley 11
It is connected with thread cap 3, the lower surface of thread cap 3 is fixedly connected with the top of connecting rod 4, and the bottom end of connecting rod 4 is fixedly connected with
Sliding block 5, sliding block 5 are slidably connected in sliding slot 6, and sliding slot 6 is provided with the lower surface of 10 inner wall of cabinet, by the way that sliding block 5 is arranged, work as spiral shell
When line column 2 drives thread cap 3 to rotate, sliding block 5 will not be rotated with the rotation of thread cap 3, ensure that threaded post 2 and thread cap
Cooperating with each other between 3, so that thread cap 3 is more stable when moving left and right with movable pulley 11.
The right end of threaded post 2 is fixedly connected with the 4th shaft 21, and the outer surface of the 4th shaft 21 is socketed with fourth bearing 20,
Fourth bearing 20 is connected to the left side of block 19, and the lower surface of block 19 is fixedly connected with the lower surface of 10 inner wall of cabinet, spiral shell
The upper surface of line cap 3 is fixedly connected with pulley 11, and pulley 11 is located in groove 1, by setting pulley 11 and groove 1, so that spiral shell
When line cap 3 is moved left and right with movable pulley 11, pulley 11 does not deviate by groove 1, so that pulley 11, which moves left and right, drives fixed block 25
It will not be shaken when rotation and more stable, groove 1 is provided with the lower surface of fixed block 25, and the lower surface of fixed block 25 is set as oblique
Face, slot 16 are shaped to circle, and baffle 13 is shaped to rectangle, and the lower surface of fixed block 25 is upper with block 19
Surface overlap joint drives fixed block 25 to rotate, makes by the way that fixed block 25 is arranged while thread cap 3 moves right with movable pulley 11
Fixed block 25 can drive support plate 15 to be tilted to the left certain angle, it is more convenient when students are reviewed lessons
The tilt angle of support plate 15 is adjusted, the upper surface of fixed block 25 is fixedly connected with the lower surface of support plate 15, support plate 15
Upper surface is fixedly connected with baffle 13, and the front of support plate 15 offers several slots 16 and works as student by setting pen placing trough 16
Need to be taken out out of slot 16 with when pen take notes so that students are more convenient.
The left side of support plate 15 is fixedly connected with the first rotating device 12, and the first rotating device 12 includes second bearing
122, the quantity of second bearing 122 is two, and two second bearings 122 are connected to the left side of 10 inner wall of cabinet, and two
Same second shaft 121, the outer surface of the second shaft 121 and the left side of support plate 15 are socketed in a second bearing 122
It is fixedly connected, the first rotating device 12 is connected to the left side of 10 inner wall of cabinet, and the front and back of cabinet 10 is connected with respectively
Two 5th bearings 23, by setting mandril 222 and cross bar 221, when student does not need to review one's lessons, student covers first
Plate 14, then lift 221 mobile box 10 of cross bar manually, so that it is more convenient when student's mobile box 10, and more convenient student
Review next time, and same 5th shaft 24 is socketed in two 5th bearings 23, the outer surface of the 5th shaft 24 is fixed
It is connected with pull unit 22, pull unit 22 includes mandril 222, and the quantity of mandril 222 is two, and the top of two mandrils 222
End is fixedly connected with the outer surface of the 5th shaft 24, and the bottom end of two mandrils 222 is fixed with the outer surface of cross bar 221 and connected
It connects.
In use, students lift cover board 14 manually when students need to review one's lessons, then handle 72 is rotated forward, so that
Handle 72 drives disk 71 to rotate, so that disk 71 drives first rotating shaft 9 to rotate, so that first rotating shaft 9 drives threaded post 2 to revolve
Turn, so that threaded post 2 drives thread cap 3 to move right, is fixed so that being driven while thread cap 3 moves right with movable pulley 11
Block 25 rotates, so that fixed block 25 drives support plate 15 to be tilted to the left certain angle, student takes study from storage box 18
Data and hearing machine, take out pen from slot 16, and learning materials and hearing machine are placed in support plate 15 and start to review lessons, when
It when reviewing lessons, does not need to ransack learning materials and schooling apparatus, when not needing to review one's lessons, student inverts handle 72, makes
Obtaining handle 72 drives threaded post 2 to rotate, so that threaded post 2 drives thread cap 3 to be moved to the left, so that thread cap 3 is with movable pulley 11
It is moved to the left, so that support plate 15 is begun to decline when pulley 11 is moved to the left, when support plate 15 drops in cabinet 10, student is covered
Firmly cover board 14, then lift 221 mobile box 10 of cross bar manually, so that more convenient when student's mobile box 10 and more convenient
The review of student next time.
It can to sum up obtain, 1, the Portable English learning-aid device, by the way that handle 72, disk 71, first rotating shaft 9, threaded post is arranged
2, thread cap 3, pulley 11, fixed block 25, groove 1, support plate 15, slot 16, baffle 13, storage box 18 and cover board 14, work as
Raw when needing to review one's lessons, students lift cover board 14 manually, then rotate forward handle 72, so that handle 72 drives disk 71 to revolve
Turn, so that disk 71 drives first rotating shaft 9 to rotate, so that first rotating shaft 9 drives threaded post 2 to rotate, so that threaded post 2 drives spiral shell
Line cap 3 moves right, so that driving fixed block 25 to rotate while thread cap 3 moves right with movable pulley 11, so that fixed block
25 drive support plates 15 are tilted to the left certain angle, and student takes learning materials and hearing machine from storage box 18, from a slot
Pen is taken out in 16, learning materials and hearing machine are placed in support plate 15 and start to review lessons, and when reviewing lessons, does not need to turn over
Learning materials and schooling apparatus are looked for, have not only been saved the time of students, it is more convenient when also students being reviewed one's lessons.
2, Portable English learning-aid device, by the way that the 5th shaft 24,5th bearing 23, mandril 222,221 and of cross bar is arranged
Cabinet 10, when not needing to review one's lessons, student inverts handle 72, so that handle 72 drives threaded post 2 to rotate, so that threaded post
2 drive thread caps 3 are moved to the left, so that thread cap 3 is moved to the left with movable pulley 11, so that support plate when pulley 11 is moved to the left
15 begin to decline, and when support plate 15 drops in cabinet 10, student covers cover board 14, then lifts 221 mobile box of cross bar manually
10, so that it is more convenient when student's mobile box 10, and the review of more convenient student next time.
3, the Portable English learning-aid device, by the way that threaded post 2, thread cap 3, connecting rod 4, sliding block 5 and sliding slot 6 is arranged, when
When threaded post 2 drives thread cap 3 to rotate, sliding block 5 will not be rotated with the rotation of thread cap 3, ensure that threaded post 2 and screw thread
Cooperating with each other between cap 3, and the utility model which has a compact structure and a reasonable design, it is practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of Portable English learning-aid device, including cabinet (10), it is characterised in that: the left side of the cabinet (10) is connected with
First bearing (8), the first bearing (8) is interior to be socketed with first rotating shaft (9), and the left end of the first rotating shaft (9) and shake fill
The left side for setting (7) is fixedly connected, and the right end of the first rotating shaft (9) is fixedly connected with the left end of threaded post (2), the screw thread
The outer surface thread of column (2) is connected with thread cap (3), the fixed company in the lower surface of the thread cap (3) and the top of connecting rod (4)
It connects, the bottom end of the connecting rod (4) is fixedly connected with sliding block (5), and the sliding block (5) is slidably connected in sliding slot (6), the cunning
Slot (6) is provided with the lower surface of cabinet (10) inner wall；
The right end of the threaded post (2) is fixedly connected with the 4th shaft (21), and the outer surface of the 4th shaft (21) is socketed with
Fourth bearing (20), the fourth bearing (20) are connected to the left side of block (19), the lower surface of the block (19) and case
The lower surface of body (10) inner wall is fixedly connected, and the upper surface of the thread cap (3) is fixedly connected with pulley (11), the pulley
(11) it is located in groove (1), the groove (1) is provided with the lower surface of fixed block (25), the lower surface of the fixed block (25)
It is overlapped with the upper surface of block (19), the upper surface of the fixed block (25) is fixedly connected with the lower surface of support plate (15), institute
The upper surface for stating support plate (15) is fixedly connected with baffle (13), and the front of the support plate (15) offers several slots
(16)；
The left side of the support plate (15) is fixedly connected with the first rotating device (12), the first rotating device (12) clamping
In the left side of cabinet (10) inner wall, the front and back of the cabinet (10) is clamped respectively there are two 5th bearing (23), and
It is socketed with same 5th shaft (24) in two 5th bearings (23), the outer surface of the 5th shaft (24) is fixedly connected with
Pull unit (22).
2. a kind of Portable English learning-aid device according to claim 1, it is characterised in that: under cabinet (10) inner wall
Surface is fixedly connected with storage box (18), the fixed company in the right side of the storage box (18) and the right side of cabinet (10) inner wall
Connect, the upper surface of the cabinet (10) is connected with the second rotating device (17), the outer surface of second rotating device (17) with
The right side of cover board (14) is fixedly connected.
3. a kind of Portable English learning-aid device according to claim 1, it is characterised in that: the agitating device (7) includes
The left side of disk (71), the disk (71) is fixedly connected with handle (72), the right side of the disk (71) with first turn
The left end of axis (9) is fixedly connected.
4. a kind of Portable English learning-aid device according to claim 1, it is characterised in that: first rotating device (12)
Including second bearing (122), the quantity of the second bearing (122) is two, and two second bearings (122) are connected to case
The left side of body (10) inner wall, and same second shaft (121) is socketed in two second bearings (122), described second turn
The outer surface of axis (121) is fixedly connected with the left side of support plate (15).
5. a kind of Portable English learning-aid device according to claim 2, it is characterised in that: second rotating device (17)
Including 3rd bearing (171), the quantity of the 3rd bearing (171) is two, and two 3rd bearings (171) are connected to case
The upper surface of body (10), and the same third shaft (172), the third shaft are socketed in two 3rd bearings (171)
(172) outer surface is fixedly connected with the right side of cover board (14).
6. a kind of Portable English learning-aid device according to claim 1, it is characterised in that: the pull unit (22) includes
Mandril (222), the quantity of the mandril (222) are two, and the top of two mandrils (222) is outer with the 5th shaft (24)
Surface is fixedly connected, and the bottom end of two mandrils (222) is fixedly connected with the outer surface of cross bar (221).
7. a kind of Portable English learning-aid device according to claim 1, it is characterised in that: the following table of the fixed block (25)
Face is set as inclined-plane, and described slot (16) is shaped to circle, and the baffle (13) is shaped to rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870575.2U CN208752819U (en) | 2018-06-06 | 2018-06-06 | A kind of Portable English learning-aid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870575.2U CN208752819U (en) | 2018-06-06 | 2018-06-06 | A kind of Portable English learning-aid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208752819U true CN208752819U (en) | 2019-04-16 |
Family
ID=66052772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820870575.2U Expired - Fee Related CN208752819U (en) | 2018-06-06 | 2018-06-06 | A kind of Portable English learning-aid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208752819U (en) |
-
2018
- 2018-06-06 CN CN201820870575.2U patent/CN208752819U/en not_active Expired - Fee Related
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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: 20190416 Termination date: 20200606 |