CN206400789U - A kind of teacher circulating exhibition device in English - Google Patents
A kind of teacher circulating exhibition device in English Download PDFInfo
- Publication number
- CN206400789U CN206400789U CN201621446258.5U CN201621446258U CN206400789U CN 206400789 U CN206400789 U CN 206400789U CN 201621446258 U CN201621446258 U CN 201621446258U CN 206400789 U CN206400789 U CN 206400789U
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- CN
- China
- Prior art keywords
- axostylus axostyle
- bottom plate
- fixture
- top plate
- belt pulley
- Prior art date
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Abstract
The utility model is related to English teaching field, is in particular a kind of teacher circulating exhibition device in English, and teacher can write on word or expression on paper, and with the two-sided belt being adhesive in device, for student viewing, the displaying angle of device can be adjusted.Axostylus axostyle I is connected with described belt pulley I, axostylus axostyle II is connected with belt pulley II, axostylus axostyle I, the junction of axostylus axostyle II and bottom plate and top plate is provided with bearing, bottom plate is connected with top plate by connector, belt is connected between belt pulley I and belt pulley II, the rotating shaft of motor is connected by shaft coupling with the lower end of axostylus axostyle I, two fix bars are symmetrically welded with bottom plate, the other end of fix bar has fixture I by pin connection, two screw holes are provided with fixture I, two hinge seats are symmetrically welded with top plate, one end of expansion link is by pin connection on hinge seat, the other end of expansion link is by pin connection on fixture II, two screw holes are provided with fixture II.
Description
Technical field
The utility model is related to English teaching field, is in particular a kind of teacher circulating exhibition device in English.
Background technology
Studying English needs constantly to accumulate word and expression, study English depend alone classroom time be it is inadequate, in order to
It is easy to teachers ' teaching and allows student usually just can accidentally see English word or English phrase, designs a kind of religion
Teacher's circulating exhibition device in English.
The content of the invention
The utility model is mainly solving the technical problems that provide a kind of teacher circulating exhibition device in English, and teacher can be with
Word or expression is write on paper, and with the two-sided belt being adhesive in device, for student viewing, the displaying angle of device can
To adjust.
In order to solve the above technical problems, the utility model is related to English teaching field, in particular it is that a kind of teacher uses
English circulating exhibition device, including it is bottom plate, connector, motor rack, motor, axostylus axostyle I, fix bar, fixture I, belt pulley I, solid
Determine part II, expansion link, hinge seat, top plate, belt pulley II, belt, axostylus axostyle II, motor power and motor switch, teacher can be by
Word or expression is write on paper, and with the two-sided belt being adhesive in device, for student viewing, and the displaying angle of device can be with
Regulation.
It is connected with described belt pulley I by key on axostylus axostyle I, belt pulley II and axostylus axostyle II is connected with by key, bottom plate
The hole for being provided at both ends with hole and bottom plate left end is through hole, and top plate is provided at both ends with hole, and one end of axostylus axostyle I is connected on the left of bottom plate
Hole in, the other end of axostylus axostyle I is connected in the hole on the left of top plate, and one end of axostylus axostyle II is connected in the hole on the right side of bottom plate, axle
The other end of bar II is connected in the hole on the right side of top plate, and the junction of axostylus axostyle I, axostylus axostyle II and bottom plate and top plate is provided with bearing,
Bottom plate is connected with top plate by connector, and connector is connected by screw with bottom plate and top plate, belt pulley I and belt pulley II
Between be connected with belt, the left end of bottom plate is fixed by screws on motor rack by being welded to connect motor rack, motor, motor
Rotating shaft be connected by shaft coupling with the lower end of axostylus axostyle I, two fix bars, the other end of fix bar are symmetrically welded with bottom plate
Have to be provided with two screw holes, top plate on fixture I, fixture I by pin connection and be symmetrically welded with two hinge seats, stretch
One end of bar is by pin connection on hinge seat, and the other end of expansion link on fixture II, is led to by pin connection on expansion link
Cross to be threaded with a trip bolt, fixture II and be provided with two screw holes, motor power and motor switch pass through spiral shell
Nail is fixedly connected on bottom plate.
As the further optimization of the technical program, a kind of teacher of the utility model circulating exhibition device in English：It is described
Belt pulley I it is identical with the physical dimension of belt pulley II.
As the further optimization of the technical program, a kind of teacher of the utility model is in English described in circulating exhibition device
Bottom plate is parallel with top plate.
Circulating exhibition device has the beneficial effect that in English by a kind of the utility model teacher：
A kind of teacher of the utility model circulating exhibition device in English, teacher can write on word or expression on paper, and
With on the two-sided belt being adhesive in device, for student viewing, the displaying angle of device can be adjusted.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of teacher of the utility model circulating exhibition device in English.
Fig. 2 is the position view of motor power and motor switch.
Fig. 3 is the structural representation of expansion link.
Fig. 4 is the circuit controling drawing of motor.
In figure：Bottom plate 1；Connector 2；Motor rack 3；Motor 4；Axostylus axostyle I 5；Fix bar 6；Fixture I 7；Belt pulley I 8；Gu
Determine part II 9；Expansion link 10；Hinge seat 11；Top plate 12；Belt pulley II 13；Belt 14；Axostylus axostyle II 15；Motor power 16；Motor is opened
Close 17.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3,4, the utility model is related to English teaching field, in particular
A kind of teacher circulating exhibition device in English, including bottom plate 1, connector 2, motor rack 3, motor 4, axostylus axostyle I 5, fix bar 6,
Fixture I 7, belt pulley I 8, fixture II 9, expansion link 10, hinge seat 11, top plate 12, belt pulley II 13, belt 14, axostylus axostyle II
15th, motor power 16 and motor switch 17, teacher can write on word or expression on paper, and be adhesive in two-sided in device
On belt, for student viewing, the displaying angle of device can be adjusted.
It is connected with described belt pulley I 8 by key on axostylus axostyle I 5, belt pulley II 13 and axostylus axostyle II 15 is connected with by key,
Be provided at both ends with hole and the hole of the left end of bottom plate 1 of bottom plate 1 are through hole, and top plate 12 is provided at both ends with hole, and one end of axostylus axostyle I 5 connects
In the hole for being connected on the left side of bottom plate 1, the other end of axostylus axostyle I 5 is connected in the hole in the left side of top plate 12, and one end of axostylus axostyle II 15 is connected to
In the hole on the right side of bottom plate 1, the other end of axostylus axostyle II 15 is connected in the hole on the right side of top plate 12, axostylus axostyle I 5, axostylus axostyle II 15 and bottom plate 1
The junction of top plate 12 is provided with bearing, bottom plate 1 is connected with top plate 12 by connector 2, and connector 2 passes through screw and bottom
Plate 1 is connected with top plate 12, and belt 14 is connected between belt pulley I 8 and belt pulley II 13, and the left end of bottom plate 1 passes through the company of welding
Motor rack 3 is connected to, motor 4 is fixed by screws on motor rack, the lower end phase that the rotating shaft of motor 4 passes through shaft coupling and axostylus axostyle I 5
Two fix bars 6 are symmetrically welded with connection, bottom plate 1, the other end of fix bar 6 has fixture I 7, fixture I by pin connection
It is provided with 7 on two screw holes, top plate 12 and is symmetrically welded with two hinge seats 11, one end of expansion link 10 is existed by pin connection
On hinge seat 11, on fixture II 9, one has been connected through a screw thread on expansion link 10 by pin connection for the other end of expansion link 10
Two screw holes are provided with individual trip bolt, fixture II 9, motor power 16 is fixedly connected with motor switch 17 by screw
On bottom plate 1.During use device, device is fixed on the wall in classroom by fixture I 7 and fixture II 9, the He of fixture I 7
Fixture II 9 is connected by screw with wall, it is necessary to during the displaying angle of adjusting apparatus, expansion link 10 be extended to adjust
The angle of fix bar 6 and wall so that belt it is relative with the sight of classroom student towards direction, adjust the length of expansion link 10
Afterwards, the length of expansion link 10 is fixed using trip bolt, it is necessary to which when showing word or expression, word is write with thick pen on paper
And phrase, plurality of sheets of paper can be write, these paper double faced adhesive tapes are sticked the surface of belt 14 on belt 14 after writing, with
Open motor switch 17 afterwards, the rotational band moving axis bar I 5 of motor 4 and belt pulley I 8 are rotated, thus drive belt 14 rotate to word and
Phrase carries out loop play, and device is that can help Students ' Learning English in class-teaching of teacher again using that can be used in break.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3,4, present embodiment is described further to embodiment one, institute
The belt pulley I 8 stated is identical with the physical dimension of belt pulley II 13.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3,4, present embodiment is described further to embodiment one, institute
The bottom plate 1 stated is parallel with top plate 12.
A kind of operation principle of teacher of the utility model circulating exhibition device in English：During use device, pass through fixture I
7 and fixture II 9 device is fixed on the wall in classroom, fixture I 7 is connected with fixture II 9 by screw with wall, need
When wanting the displaying angle of adjusting apparatus, expansion link 10 is extended to adjust the angle of fix bar 6 and wall so that court of belt institute
Direction is relative with the sight of classroom student, after the length for adjusting expansion link 10, using trip bolt by the length of expansion link 10
Fix, it is necessary to when showing word or expression, write word and expression with thick pen on paper, plurality of sheets of paper can be write, this after writing
A little paper double faced adhesive tapes are sticked the surface of belt 14, later on motor switch 17 on belt 14, and motor 4, which is rotated, to be driven
Axostylus axostyle I 5 and belt pulley I 8 are rotated, so that driving belt 14 to rotate carries out loop play to word and expression, and device is can be
Using can be used in break again during class-teaching of teacher, Students ' Learning English is helped.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (3)
1. a kind of teacher circulating exhibition device, including bottom plate (1), connector (2), motor rack (3), motor (4), axostylus axostyle in English
I (5), fix bar (6), fixture I (7), belt pulley I (8), fixture II (9), expansion link (10), hinge seat (11), top plate
(12), belt pulley II (13), belt (14), axostylus axostyle II (15), motor power (16) and motor switch (17), it is characterised in that：
It is connected with described belt pulley I (8) by key on axostylus axostyle I (5), belt pulley II (13) and axostylus axostyle II (15) is connected with by key,
Be provided at both ends with hole and the hole of bottom plate (1) left end of bottom plate (1) are through hole, and top plate (12) is provided at both ends with hole, axostylus axostyle I (5)
One end be connected in the hole on the left of bottom plate (1), the other end of axostylus axostyle I (5) is connected in the hole on the left of top plate (12), axostylus axostyle II
(15) one end is connected in the hole on the right side of bottom plate (1), and the other end of axostylus axostyle II (15) is connected in the hole on the right side of top plate (12),
The junction of axostylus axostyle I (5), axostylus axostyle II (15) and bottom plate (1) and top plate (12) is provided with bearing, and bottom plate (1) and top plate (12) are logical
Cross connector (2) to be connected, connector (2) is connected by screw with bottom plate (1) and top plate (12), belt pulley I (8) and belt
Wheel is connected with belt (14) between II (13), and the left end of bottom plate (1) passes through spiral shell by being welded to connect motor rack (3), motor (4)
Nail is fixed on motor rack, and the rotating shaft of motor (4) is connected by shaft coupling with the lower end of axostylus axostyle I (5), symmetrical on bottom plate (1)
Two fix bars (6) are welded with, the other end of fix bar (6) has by pin connection to be set on fixture I (7), fixture I (7)
Have and two hinge seats (11) are symmetrically welded with two screw holes, top plate (12), one end of expansion link (10) is existed by pin connection
On hinge seat (11), the other end of expansion link (10) is by pin connection on fixture II (9), and expansion link passes through screw thread on (10)
It is connected with a trip bolt, fixture II (9) and is provided with two screw holes, motor power (16) and motor switch (17) is logical
Screw is crossed to be fixedly connected on bottom plate (1).
2. a kind of teacher according to claim 1 circulating exhibition device in English, it is characterised in that：Described belt pulley I
(8) it is identical with the physical dimension of belt pulley II (13).
3. a kind of teacher according to claim 1 circulating exhibition device in English, it is characterised in that：Described bottom plate (1)
It is parallel with top plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446258.5U CN206400789U (en) | 2016-12-27 | 2016-12-27 | A kind of teacher circulating exhibition device in English |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446258.5U CN206400789U (en) | 2016-12-27 | 2016-12-27 | A kind of teacher circulating exhibition device in English |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400789U true CN206400789U (en) | 2017-08-11 |
Family
ID=59510978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621446258.5U Expired - Fee Related CN206400789U (en) | 2016-12-27 | 2016-12-27 | A kind of teacher circulating exhibition device in English |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206400789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108573638A (en) * | 2018-06-11 | 2018-09-25 | 潍坊科技学院 | A kind of English teaching Multifunctional demonstration plate |
-
2016
- 2016-12-27 CN CN201621446258.5U patent/CN206400789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108573638A (en) * | 2018-06-11 | 2018-09-25 | 潍坊科技学院 | A kind of English teaching Multifunctional demonstration plate |
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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: 20170811 Termination date: 20181227 |