CN206564066U - A kind of English teaching device - Google Patents
A kind of English teaching device Download PDFInfo
- Publication number
- CN206564066U CN206564066U CN201720262557.1U CN201720262557U CN206564066U CN 206564066 U CN206564066 U CN 206564066U CN 201720262557 U CN201720262557 U CN 201720262557U CN 206564066 U CN206564066 U CN 206564066U
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- China
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- fixedly connected
- tilting table
- fixed strip
- groove
- telescopic
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Abstract
The utility model discloses a kind of English teaching device, including base, the upper end of the base is fixedly connected with expansion link, the surface slip cap of the expansion link is connected to telescopic, the expansion link is internally threaded groove, the telescopic is internally threaded hole, the internal whorl of the screwed hole is connected with screw knob, the other end threaded connection thread groove of the screw knob, the upper end of the telescopic is fixedly connected with tilting table, the side of the tilting table is fixedly connected with the first fixed strip, the opposite side of the tilting table is fixedly connected with the second fixed strip, supporting plate is fixedly connected with the inside of second fixed strip, the lower end of the supporting plate is fixedly connected with spring, the lower end of the spring is fixedly connected with stripper plate.The English teaching device, can for English Instructor in open class there is provided certain aided education function, while avoid school for an open class and deliberately spend fund design and transformation dais.
Description
Technical field
The utility model is related to English teaching technical field, specially a kind of English teaching device.
Background technology
English can be described as an International Language, and majority state all incorporates English among the course of compulsory education, in
State increasingly improves to the attention degree of English, slowly by English universalness so that the city of each grade can contact English
Language and study English.
English is as an important subject in teaching, as Chinese language and mathematics, usually can be by education department's conduct
One of emphasis comparation and assessment displaying subject of open class, because the duration of open class is generally 40 minutes to 60 minutes, if school is
Teacher deliberately goes to design specialized dais, wastes time and energy, while also resulting in the waste of educational resource.
Utility model content
The purpose of this utility model is to provide a kind of English teaching device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of English teaching device, including base,
The upper end of the base is fixedly connected with expansion link, and the surface slip cap of the expansion link is connected to telescopic, the expansion link
It is internally threaded groove, the telescopic is internally threaded hole, and the internal whorl of the screwed hole is connected with screw knob,
The other end threaded connection thread groove of the screw knob, the upper end of the telescopic is fixedly connected with tilting table, the inclination
The side of platform is fixedly connected with the first fixed strip, and the opposite side of the tilting table is fixedly connected with the second fixed strip, described second
Supporting plate is fixedly connected with the inside of fixed strip, the lower end of the supporting plate is fixedly connected with spring, and the lower end of the spring is consolidated
Surely stripper plate is connected with, the inside of the tilting table is provided with article groove, and the inside bottom of article groove is fixedly connected with iron plate, iron plate
Adsorption have magnetic button, the opposite side of first fixed strip is welded with threaded rod, the table of the threaded rod by support
Face both sides movable sleeve is connected to axle sleeve, and the outer surface of the axle sleeve is fixedly connected with magnetic white board by support, the threaded rod
Two ends are threaded with thread bush, and the other end of the thread bush is welded with knob.
It is preferred that, the inside of first fixed strip is provided with circular groove, and the quantity of circular groove is two.
It is preferred that, the inside of the tilting table is provided with a groove.
It is preferred that, the surface smear of the iron plate has the protective layer that resin material is made.
Compared with prior art, the beneficial effects of the utility model are：The English teaching device, can exist for English Instructor
There is provided certain aided education function during open class, while also saving resource, it is to avoid school be open class and deliberately
Cost fund is designed and transformation dais；Telescopic is slided up and down on expansion link surface, can adjust overall according to the height of teacher
The height of structure, recycles screw knob that integrally-built height is fixed, magnetic white board can be according to integrally-built
Highly, the regulation of angle is carried out, facilitates student it can be seen that the content of magnetic white board, while utilizing thread bush threaded connection screw thread
Bar so that thread bush is done enough to extrude axle sleeve, the frictional force of increase between the two so that the angle of magnetic white board can be fixed,
Stripper plate is resetted by the compression of spring, then coordinates the gradient of tilting table, can be extruded the lower end for book of teaching so that religion
Class book will not be random page turning.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is magnetic white board connection diagram of the present utility model；
Fig. 3 is thread groove of the present utility model and screwed hole position view；
Fig. 4 is stripper plate position view of the present utility model.
In figure：1 base, 2 expansion links, 21 telescopics, 22 screw knobs, 23 thread grooves, 24 screwed holes, 3 first fixed blocks,
31 circular grooves, 32 iron plates, 33 magnetic buttons, 34 article grooves, 35 second fixed strips, 36 tilting tables, 37 grooves, 38 supporting plates, 39 springs,
310 stripper plates, 4 magnetic white boards, 41 threaded rods, 42 axle sleeves, 43 thread bush, 44 knobs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of English teaching device, including base 1, bottom
The upper end of seat 1 is fixedly connected with expansion link 2, and the surface slip cap of expansion link 2 is connected to telescopic 21, and the inside of expansion link 2 is provided with
Thread groove 23, telescopic 21 is internally threaded hole 24, and the internal whorl of screwed hole 24 is connected with screw knob 22, screw thread rotation
The other end threaded connection thread groove 23 of button 22, height can be adjusted, and the height of regulation is fixed, telescopic
21 upper end is fixedly connected with tilting table 36, and the side of tilting table 36 is fixedly connected with the first fixed strip 3, the first fixed strip 3
Inside is provided with circular groove 31, and the quantity of circular groove 31 is two, can place the decorative article such as vase so that teacher is open
When, environment can be carried out to deposit support, the opposite side of tilting table 36 is fixedly connected with the second fixed strip 35, the second fixed strip 35 it is interior
Side is fixedly connected with supporting plate 38, and the lower end of supporting plate 38 is fixedly connected with spring 39, and the lower end of spring 39 is fixedly connected with crowded
Pressing plate 310, is resetted, then coordinate the gradient of tilting table 36 so that the energy of stripper plate 310 using stripper plate 310 to the compression of spring 39
Enough lower ends by textbook carry out extruding fixation, prevent textbook from the situation of page turning arbitrarily occur, and the inside of tilting table 36 is provided with article
Groove 34, the inside bottom of article groove 34 is fixedly connected with iron plate 32, and the surface smear of iron plate 32 has the protection that resin material is made
Layer, prevents that the adsorption of iron plate 32 has magnetic button 33, can inhale some English cards for a long time using there is corrosion situation
The surface of magnetic white board 4 is attached to, the inside of tilting table 36 is provided with a groove 37, and the opposite side of the first fixed strip 3 is welded by support
There is threaded rod 41, the surface both sides movable sleeve of threaded rod 41 is connected to axle sleeve 42, and the outer surface of axle sleeve 42 is fixedly connected by support
Be magnetic blank 4, and the two ends of threaded rod 41 are threaded with thread bush 43, by axle sleeve 42 threaded rod 43 surface pivots,
Then thread bush 43 is rotated using knob 44 so that thread bush 43 is gradually moved to the centre position of threaded rod 43, and is close to squeeze
Last item set 42, both frictional force of increase so that the angle of magnetic white board 4 can be fixed firmly, thread bush 43 it is another
One end is welded with knob 44.
The utility model is in the specific implementation：When teacher needs progress English to disclose teaching, overall structure is moved
To specified classroom, progress is then slided up and down on the surface of expansion link 2 using telescopic 21 according to the height of teacher overall
The height regulation of structure, is then threadedly coupled screwed hole 24 and thread groove 23 so that can highly obtain using screw knob 22
It is fixed, because the dais position in part classroom has plateau, so needing the position according to magnetic white board 4, magnetic white board 4 is entered
The regulation of row angle, by axle sleeve 42 in the surface pivots of threaded rod 43, then rotates thread bush 43 so that spiral shell using knob 44
Line set 43 is gradually moved to the centre position of threaded rod 43, and is close to extrude axle sleeve 42, both frictional force of increase so that magnetic
The angle of blank 4 can be fixed firmly, so that student can be with the English on a comfortable posture viewing magnetic white board 4
Language knowledge, when English teacher needs to be placed on textbook on tilting table 36, is answered the compression of spring 39 using stripper plate 310
Position, then coordinates the gradient of tilting table 36 so that the lower end of textbook can be carried out extruding fixation by stripper plate 310, prevent textbook with
There is the situation of page turning in meaning, and magnetic button 33 can be by English card absorption on the surface of magnetic white board 4, and a groove 37 can place magnetic
Property blank 4 write special pens.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of English teaching device, including base (1), it is characterised in that：The upper end of the base (1) is fixedly connected with flexible
Bar (2), the surface slip cap of the expansion link (2) is connected to telescopic (21), and the expansion link (2) is internally threaded groove
(23), the telescopic (21) is internally threaded hole (24), and the internal whorl of the screwed hole (24) is connected with screw thread rotation
Button (22), the other end threaded connection thread groove (23) of the screw knob (22), the upper end of the telescopic (21), which is fixed, to be connected
Be connected to tilting table (36), the side of the tilting table (36) is fixedly connected with the first fixed strip (3), the tilting table (36) it is another
Side is fixedly connected with the inside of the second fixed strip (35), second fixed strip (35) and is fixedly connected with supporting plate (38), institute
The lower end for stating supporting plate (38) is fixedly connected with spring (39), and the lower end of the spring (39) is fixedly connected with stripper plate (310),
The inside of the tilting table (36) is provided with article groove (34), and the inside bottom of article groove (34) is fixedly connected with iron plate (32), iron
The adsorption of piece (32) has magnetic button (33), and the opposite side of first fixed strip (3) is welded with threaded rod by support
(41), the surface both sides movable sleeve of the threaded rod (41) is connected to axle sleeve (42), and the outer surface of the axle sleeve (42) passes through support
Magnetic white board (4) is fixedly connected with, the two ends of the threaded rod (41) are threaded with thread bush (43), the thread bush (43)
The other end be welded with knob (44).
2. a kind of English teaching device according to claim 1, it is characterised in that：The inside of first fixed strip (3)
Quantity provided with circular groove (31), and circular groove (31) is two.
3. a kind of English teaching device according to claim 1, it is characterised in that：The inside of the tilting table (36) is provided with
Groove (37).
4. a kind of English teaching device according to claim 1, it is characterised in that：The surface smear of the iron plate (32) has
The protective layer that resin material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262557.1U CN206564066U (en) | 2017-03-17 | 2017-03-17 | A kind of English teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262557.1U CN206564066U (en) | 2017-03-17 | 2017-03-17 | A kind of English teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564066U true CN206564066U (en) | 2017-10-17 |
Family
ID=60032396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262557.1U Active CN206564066U (en) | 2017-03-17 | 2017-03-17 | A kind of English teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112435539A (en) * | 2020-12-17 | 2021-03-02 | 亳州学院 | Tourism management teaching is with auxiliary frame of show board |
-
2017
- 2017-03-17 CN CN201720262557.1U patent/CN206564066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112435539A (en) * | 2020-12-17 | 2021-03-02 | 亳州学院 | Tourism management teaching is with auxiliary frame of show board |
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