CN208422142U - A kind of English teaching Oral Training device - Google Patents
A kind of English teaching Oral Training device Download PDFInfo
- Publication number
- CN208422142U CN208422142U CN201721701662.7U CN201721701662U CN208422142U CN 208422142 U CN208422142 U CN 208422142U CN 201721701662 U CN201721701662 U CN 201721701662U CN 208422142 U CN208422142 U CN 208422142U
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- China
- Prior art keywords
- fixedly connected
- plate
- motor
- fixed
- english teaching
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Abstract
The utility model discloses a kind of English teaching Oral Training devices, including bottom plate, the upper surface of the bottom plate is fixedly connected there are two side plate, and the opposite face of two side plates is fixedly connected with the left and right sides of top plate respectively, and the lower surface of the top plate is fixedly connected with first driving device.English teaching Oral Training device, by the way that first motor is arranged, second motor, support plate, pressing plate, support board, telescopic rod, threaded post and thread cap, the second motor is controlled to work so that threaded post rotates, thread cap is moved up, pressing plate is rotated and speaker is driven to rotate, electric pushrod is controlled to shrink, so that connecting rod band electric brush moves right, so that the outer surface of hairbrush and speaker overlaps, so as to clear up the dust of speaker outer surface, it is cleared up manually without worker's handheld tool, to save time and the physical strength of worker, so that the dust distributed when cleaning will not cause the influence on body to worker.
Description
Technical field
The utility model relates to teaching aid technical field, specially a kind of English teaching Oral Training device.
Background technique
The apparatus for enabling student to use when intuitively, visually understanding each appliances used in the content of courses and teachers' instruction
General name.Abbreviation teaching aid.The learning interest of student can be improved in teaching aid, enriches perceptual knowledge, and help forms specific concept, develops
The observation ability and thinking ability of student.
Student needs to carry out when studying English Oral Training, thus teacher need to lead using speaker classmates into
Row Oral Training, speaker when in use between it is too long when can may throw into question in this way to the pronunciation of speaker, therefore full of dust
Need to carry out speaker deashing, however traditional manner of cleaning up is all people's cleaning, cleaning in this way can not only waste workpeople
Time and physical strength, and the dust distributed when cleaning may impact the respiratory tract of worker, so that worker feels body
Discomfort on body.
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 English teaching Oral Training device, solves
Traditional manner of cleaning up is all people's cleaning, and cleaning can not only waste time and the physical strength of workpeople in this way, and distribute when cleaning
Dust the respiratory tract of worker may be impacted so that worker feels the uncomfortable problem on body.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of English teaching Oral Training device,
Including bottom plate, the upper surface of the bottom plate is fixedly connected there are two side plate, and the opposite face of two side plates respectively with a left side for top plate
Right two sides are fixedly connected, and the lower surface of the top plate is fixedly connected with first driving device, the bottom of the first driving device
End is fixedly connected with pressing plate, and the upper surface of the bottom plate is fixedly connected with the second driving device, the top of second driving device
End is fixedly connected with threaded post, and the outer surface thread of the threaded post is connected with thread cap, the left and right sides of the thread cap
It is fixedly connected to L shape fixed link, the top of the L shape fixed link is fixedly connected with the lower surface of support board, and two L shapes are solid
Fixed pole it is mutually separate be fixedly connected to fixed device on one side, the bottom end of the fixed device and upper surface of bottom plate is fixed connects
It connects, the upper surface of the bottom plate is fixedly connected with telescopic rod, and the quantity of the telescopic rod is two, and the top of two telescopic rods
It is fixedly connected with the lower surface of support board, and two telescopic rods are located at the left and right sides of two fixed devices, the load
The upper surface of object plate is connected with bearing, and the bearing inner sleeve is connected to shaft, and the top of the shaft and the lower surface of support plate are solid
Fixed connection, the upper surface of the support plate is provided with speaker, and the left side of left side side plate offers through-hole, sets in the through-hole
It is equipped with connecting rod, the right end of the connecting rod is fixedly connected with hairbrush, and the left end of the connecting rod is fixedly connected with baffle, described
The right side of baffle is fixedly connected by electric pushrod with the left side of left side side plate, and the left side of right side side plate is fixedly connected
There is air blower.
Preferably, the first driving device includes first motor, the output shaft of the first motor and the upper table of pressing plate
Face is fixedly connected, and the left and right sides of the first motor fuselage are fixedly connected to the first fixed plate, first fixed plate
Upper surface be fixedly connected with the lower surface of top plate.
Preferably, second driving device includes the second motor, the output shaft of second motor and the bottom of threaded post
End is fixedly connected, and the left and right sides of second motor body are fixedly connected to the second fixed plate, second fixed plate
Lower surface be fixedly connected with the upper surface of bottom plate.
Preferably, the fixed device includes sliding sleeve, and the right side and L shape fixed link left side of the sliding sleeve are fixed to be connected
It connects, slide bar is socketed in the sliding sleeve, the bottom end of the slide bar is fixedly connected with the upper surface of bottom plate.
Preferably, the left side of the side plate is fixedly connected with battery, and the right side of the side plate is fixedly connected with out
It closes, the switch is located at the top of battery.
Preferably, the output end of the battery is electrically connected with the input terminal of switch, the output end of the switch respectively with
The input terminal of first motor, the second motor and electric pushrod is electrically connected.
(3) beneficial effect
The utility model provides a kind of English teaching Oral Training device, have it is following the utility model has the advantages that
1, English teaching Oral Training device, by the way that first motor, the second motor, support plate, pressing plate, loading is arranged
Plate, telescopic rod, threaded post and thread cap, the second motor of control works so that threaded post rotates, and allows thread cap to moving up
It is dynamic, allow L shape fixed link that support board is driven to move up, allow support plate that speaker is driven to move up, so that branch
Fagging can clamp speaker with pressing plate, control the output shaft rotation of first motor, pressing plate is rotated and speaker is driven to revolve
Turning, control electric pushrod is shunk, so that connecting rod band electric brush moves right, so that the outer surface of hairbrush and speaker overlaps, from
And the dust of speaker outer surface can be cleared up, it is cleared up manually without worker's handheld tool, to save worker
Time and physical strength so that the dust that distributes will not cause the influence on body to worker when cleaning.
2, English teaching Oral Training device, by setting sliding sleeve and slide bar, so that sliding sleeve can be fixed
Thread cap allows threaded post to drive thread cap to move up and down when rotating, thread cap is allowed to drive sliding sleeve along slide bar
It moves up and down, thread cap is fixed always so as to move up and down.
3, English teaching Oral Training device, by setting bearing and shaft, so that when pressing plate rotation, it can
To drive support plate to rotate, so that shaft rotates in bearing, so that support plate will not shake and more steady when rotated
It is fixed, so that speaker will not shake so as to be cleaned well, and the utility model which has a compact structure and a reasonable design, practicability
By force.
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 is faced.
In figure: 1 electric pushrod, 2 baffles, 3 connecting rods, 4 through-holes, 5 hairbrush, 6 top plates, 7 first driving devices, 71 first electricity
Machine, 72 first fixed plates, 8 pressing plates, 9 speakers, 10 air blowers, 11 support boards, 12 L shape fixed links, 13 threaded posts, 14 thread caps,
15 bottom plates, 16 telescopic rods, 17 second driving devices, 171 second fixed plates, 172 second motors, 18 fixed devices, 181 slide bars,
182 sliding sleeves, 19 bearings, 20 shafts, 21 switches, 22 batteries, 23 support plates, 24 side plates.
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 Figs. 1-2, the utility model provides a kind of technical solution: a kind of English teaching Oral Training device, packet
Bottom plate 15 is included, the upper surface of bottom plate 15 is fixedly connected there are two side plate 24, and the left side of side plate 24 is fixedly connected with battery 22,
By the way that battery 22 is arranged, so that when device battery 22 in the case where no external power supply can be first motor
71, the second motor 172 and electric pushrod 1 are powered, and the right side of side plate 24 is fixedly connected with switch 21, and switch 21 is located at battery
The output end of 22 top, battery 22 is electrically connected with the input terminal of switch 21, the output end of switch 21 respectively with first motor
71, the input terminal of the second motor 172 and electric pushrod 1 is electrically connected, by the way that switch 21 is arranged, so that worker can be by opening
Pass 21 controls first motor 71, the second motor 172 and electric pushrod 1 respectively and works, and the opposite face of two side plates 24 point
It is not fixedly connected with the left and right sides of top plate 6, the lower surface of top plate 6 is fixedly connected with first driving device 7, the first driving dress
Setting 7 includes first motor 71, and the output shaft of first motor 71 is fixedly connected with the upper surface of pressing plate 8,71 fuselage of first motor
Left and right sides are fixedly connected to the first fixed plate 72, by the way that the first fixed plate 72 is arranged, so that first motor 71 exists
Fuselage will not rotate and more stable when work, and the upper surface of the first fixed plate 72 is fixedly connected with the lower surface of top plate 6, and first
The bottom end of driving device 7 is fixedly connected with pressing plate 8, by the way that pressing plate 8 is arranged, so that pressing plate 8 can drive speaker 9 when rotating
Rotation, thus the dust on 9 surface of easy cleaning speaker, the upper surface of bottom plate 15 is fixedly connected with the second driving device 17, and second
The top of driving device 17 is fixedly connected with threaded post 13, and the second driving device 17 includes the second motor 172, the second motor 172
Output shaft be fixedly connected with the bottom end of threaded post 13, the left and right sides of 172 fuselage of the second motor are fixedly connected to second
Fixed plate 171, by the way that the second fixed plate 171 is arranged, so that fuselage will not rotate and more the second motor 172 at work
Stablize, the lower surface of the second fixed plate 171 is fixedly connected with the upper surface of bottom plate 15, and the outer surface thread of threaded post 13 is connected with
Thread cap 14, the left and right sides of thread cap 14 are fixedly connected to L shape fixed link 12, by the way that L shape fixed link 12 is arranged, thus
Allow thread cap 14 rise when by L shape fixed link 12 drive support board 11 move up, the top of L shape fixed link 12 with
The lower surface of support board 11 is fixedly connected, and two L shape fixed links 12 it is mutually separate be fixedly connected to fixed device 18 on one side,
The bottom end of fixed device 18 is fixedly connected with the upper surface of bottom plate 15, and the upper surface of bottom plate 15 is fixedly connected with telescopic rod 16, is led to
Setting telescopic rod 16 is crossed, so that support board 11 will not shake and more stable when moving up and down, the quantity of telescopic rod 16 is
Two, and the top of two telescopic rods 16 is fixedly connected with the lower surface of support board 11, and two telescopic rods 16 are located at
The left and right sides of two fixed devices 18, fixed device 18 include sliding sleeve 182, and the right side of sliding sleeve 182 and L shape fixed link 12 are left
Side is fixedly connected, and slide bar 181 is socketed in sliding sleeve 182, and the bottom end of slide bar 181 is fixedly connected with the upper surface of bottom plate 15, is led to
Setting sliding sleeve 182 and slide bar 181 are crossed, so that sliding sleeve 182 can fix thread cap 14, so that threaded post 13 can when rotating
To drive thread cap 14 to move up and down, allow thread cap 14 that sliding sleeve 182 is driven to move up and down along slide bar 181, so that spiral shell
Line cap 14 can be fixed always so as to move up and down, and the upper surface of support board 11 is connected with bearing 19,19 inner sleeve of bearing
It is connected to shaft 20, by setting bearing 19 and shaft 20, so that support plate 23 can be driven to rotate when pressing plate 8 rotates,
So that shaft 20 rotates in bearing 19, so that support plate 23 will not shake and more stable when rotated, so that speaker 9
It will not shake so as to be cleaned well, the top of shaft 20 is fixedly connected with the lower surface of support plate 23, support plate 23
Upper surface be provided with speaker 9, and the left side of left side side plate 24 offers through-hole 4, by the way that through-hole 4 is arranged, so that even
Extension bar 3 is more convenient when moving left and right and will not be hindered, and connecting rod 3 is provided in through-hole 4, and the right end of connecting rod 3 is fixed
It is connected with hairbrush 5, the left end of connecting rod 3 is fixedly connected with baffle 2, by the way that baffle 2 is arranged, so that electric pushrod 1 is shunk
When, connecting rod 3 can be driven to move right by baffle 2, so that hairbrush 5 moves right, the right side of baffle 2 is pushed away by electronic
Bar 1 is fixedly connected with the left side of left side side plate 24, and the left side of right side side plate 24 is fixedly connected with air blower 10, by setting
Air blower 10 is set, so that air blower 10 can blow the dust of 9 outer surface of speaker, so that the effect of deashing is more preferable.
In use, worker controls the work of the second motor 172 by switch 21, so that the output shaft of the second motor 172 rotates forward
It drives threaded post 13 to rotate forward, thread cap 14 is moved up, L shape fixed link 12 is allowed to drive support board 11 upward
It is mobile, allow support plate 23 that speaker 9 is driven to move up, support plate 23 and pressing plate 8 is allowed to clamp speaker 9, controls
The output shaft of first motor 71 rotates, and pressing plate 8 is rotated and speaker 9 is driven to rotate, and control electric pushrod 1 is shunk, and makes
It obtains connecting rod 3 to move right with electric brush 5, so that the outer surface of hairbrush 5 and speaker 9 overlaps, so as to clear up 9 appearance of speaker
The dust in face controls first motor 71 after dust cleans out and stops working, so that pressing plate 8 no longer drives speaker 9 to rotate, control
The output shaft reversion for making the second motor 172 drives threaded post 13 to invert, so that thread cap 14 drives support board 11 to move down, makes
It obtains support plate 23 and no longer clamps speaker 9 with pressing plate 8, while controlling the elongation of electric pushrod 1 so that connecting rod 3 moves downward drive hair
Brush 5 returns to initial position, and last worker takes out speaker 9.
It can to sum up obtain, 1, English teaching Oral Training device, pass through setting first motor 71, the second motor 172, branch
Fagging 23, pressing plate 8, support board 11, telescopic rod 16, threaded post 13 and thread cap 14, control the second motor 172 work is so that screw thread
Column 13 rotates, and thread cap 14 is moved up, allows L shape fixed link 12 that support board 11 is driven to move up, makes
Obtaining support plate 23 can drive speaker 9 to move up, and support plate 23 and pressing plate 8 is allowed to clamp speaker 9, control first motor
71 output shaft rotation, rotates pressing plate 8 and speaker 9 is driven to rotate, and control electric pushrod 1 is shunk, so that connecting rod 3
Band electric brush 5 moves right, so that the outer surface of hairbrush 5 and speaker 9 overlaps, so as to clear up the dust of 9 outer surface of speaker,
It is cleared up manually without worker's handheld tool, so that time and the physical strength of worker is saved, so that distributing when cleaning
Dust the influence on body will not be caused to worker.
2, English teaching Oral Training device, by setting sliding sleeve 182 and slide bar 181, so that sliding sleeve 182 can
To fix thread cap 14, threaded post 13 is allowed to drive thread cap 14 to move up and down when rotating, so that thread cap 14 can be with
It drives sliding sleeve 182 to move up and down along slide bar 181, thread cap 14 is fixed always so as to move up and down.
3, English teaching Oral Training device, by setting bearing 19 and shaft 20, so that when pressing plate 8 rotates
When, support plate 23 can be driven to rotate, so that shaft 20 rotates in bearing 19, so that support plate 23 when rotated will not
It shakes and more stable, so that speaker 9 will not shake so as to be cleaned well, and the utility model is compact-sized, if
Meter is rationally, 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 (6)
1. a kind of English teaching Oral Training device, including bottom plate (15), it is characterised in that: the upper surface of the bottom plate (15)
There are two being fixedly connected side plate (24), and the opposite face of two side plates (24) is fixed with the left and right sides of top plate (6) connect respectively
It connects, the lower surface of the top plate (6) is fixedly connected with first driving device (7), and the bottom end of the first driving device (7) is fixed
It is connected with pressing plate (8), the upper surface of the bottom plate (15) is fixedly connected with the second driving device (17), second driving device
(17) top is fixedly connected with threaded post (13), and the outer surface thread of the threaded post (13) is connected with thread cap (14), institute
The left and right sides for stating thread cap (14) are fixedly connected to L shape fixed link (12), the top of the L shape fixed link (12) and load
The lower surface of object plate (11) is fixedly connected, and two L shape fixed links (12) it is mutually separate be fixedly connected to fixed device on one side
(18), the bottom end of the fixed device (18) is fixedly connected with the upper surface of bottom plate (15), and the upper surface of the bottom plate (15) is solid
Surely it is connected with telescopic rod (16), the quantity of the telescopic rod (16) is two, and the top of two telescopic rods (16) is and loading
The lower surface of plate (11) is fixedly connected, and two telescopic rods (16) are located at the left and right sides of two fixed devices (18), institute
The upper surface for stating support board (11) is connected with bearing (19), is socketed with shaft (20) in the bearing (19), the shaft (20)
Top be fixedly connected with the lower surface of support plate (23), the upper surface of the support plate (23) is provided with speaker (9), and left side
The left side of side plate (24) offers through-hole (4), is provided with connecting rod (3) in the through-hole (4), the right side of the connecting rod (3)
End is fixedly connected with hairbrush (5), and the left end of the connecting rod (3) is fixedly connected with baffle (2), the right side of the baffle (2)
It is fixedly connected by electric pushrod (1) with the left side of left side side plate (24), and the left side of right side side plate (24) is fixedly connected
There are air blower (10).
2. a kind of English teaching Oral Training device according to claim 1, it is characterised in that: the first driving dress
Setting (7) includes first motor (71), and the output shaft of the first motor (71) is fixedly connected with the upper surface of pressing plate (8), described
The left and right sides of first motor (71) fuselage are fixedly connected to the first fixed plate (72), first fixed plate (72) it is upper
Surface is fixedly connected with the lower surface of top plate (6).
3. a kind of English teaching Oral Training device according to claim 1, it is characterised in that: the second driving dress
Setting (17) includes the second motor (172), and the output shaft of second motor (172) is fixedly connected with the bottom end of threaded post (13),
The left and right sides of second motor (172) fuselage are fixedly connected to the second fixed plate (171), second fixed plate
(171) lower surface is fixedly connected with the upper surface of bottom plate (15).
4. a kind of English teaching Oral Training device according to claim 1, it is characterised in that: the fixed device
It (18) include sliding sleeve (182), the right side of the sliding sleeve (182) is fixedly connected with L shape fixed link (12) left side, the sliding sleeve
(182) it is socketed with slide bar (181) in, the bottom end of the slide bar (181) is fixedly connected with the upper surface of bottom plate (15).
5. a kind of English teaching Oral Training device according to claim 1, it is characterised in that: the side plate (24)
Left side is fixedly connected with battery (22), and the right side of the side plate (24) is fixedly connected with switch (21), the switch
(21) it is located at the top of battery (22).
6. a kind of English teaching Oral Training device according to claim 5, it is characterised in that: the battery (22)
Output end be electrically connected with the input terminal of switch (21), it is described switch (21) output end respectively with first motor (71), second
The electrical connection of the input terminal of motor (172) and electric pushrod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701662.7U CN208422142U (en) | 2017-12-08 | 2017-12-08 | A kind of English teaching Oral Training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701662.7U CN208422142U (en) | 2017-12-08 | 2017-12-08 | A kind of English teaching Oral Training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208422142U true CN208422142U (en) | 2019-01-22 |
Family
ID=65128236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721701662.7U Expired - Fee Related CN208422142U (en) | 2017-12-08 | 2017-12-08 | A kind of English teaching Oral Training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208422142U (en) |
-
2017
- 2017-12-08 CN CN201721701662.7U patent/CN208422142U/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 |
Granted publication date: 20190122 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |