AU2020104296A4 - An auxiliary device for foreign language vocabulary teaching - Google Patents
An auxiliary device for foreign language vocabulary teaching Download PDFInfo
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- AU2020104296A4 AU2020104296A4 AU2020104296A AU2020104296A AU2020104296A4 AU 2020104296 A4 AU2020104296 A4 AU 2020104296A4 AU 2020104296 A AU2020104296 A AU 2020104296A AU 2020104296 A AU2020104296 A AU 2020104296A AU 2020104296 A4 AU2020104296 A4 AU 2020104296A4
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- teaching
- rotating shaft
- auxiliary
- foreign language
- installation
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Abstract
The invention relates to an auxiliary device for foreign language vocabulary teaching,
including base plate, said the bottom of the top installation has a teaching framework,
the right side of the installation teaching frame said has equipped with auxiliary
framework, the first rotating shaft is provided at the torsional bottom of the
installation chamber, the second rotating shaft is provided at the internal top of the
teaching installation frame, and the internal bottom end of the auxiliary framework is
located at the upper left side of the bottom plate, and the second conical gear is
provided on the shaft of the micro motor. When the invention is used by the device is
placed on the setting of the store drawer, it is easy to receive some foreign language
teaching AIDS in place, to increase the effect of the device is clean and tidy. And the
invention can be implemented in any place in foreign language vocabulary teaching
work, at the same time, using two ways to realize the function of converting and using
the teaching board, which makes the device very convenient to use.
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15 18
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Figure 1
Description
1/4
15 18
4 I
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Figure 1
An auxiliary device for foreign language vocabulary teaching
Field
The invention belongs to the technical field of foreign language teaching, in particular
to an auxiliary device for foreign language vocabulary teaching.
Background
Foreign language teaching refers to the process of teaching a foreign language to
people whose foreign language is or is not the first language. Foreign language
teaching involves a variety of specialized theoretical knowledge, including linguistics,
second language acquisition, lexicology, sentence jurisprudence, stylistics, corpus
theory, cognitive psychology and so on. Foreign language teaching is a gradual
process. Foreign language learning is of vital importance in today's rapid development
of globalization, no matter for those who are or are not the first language. Therefore,
teaching AIDS are needed to assist foreign language teaching. Existing teaching
auxiliary devices are mostly simple for teachers to provide a teaching platform. It is
difficult to move and use and it is inconvenience to use in the loop. When teaching,
we need to use some small auxiliary teaching AIDS, but the teaching device can not
receive the auxiliary teaching AIDS, then we need to receive with the help of other
boxes, it is very inconvenient to use. And the contents written on the teaching board
can only be wiped manually with tools, which wastes a lot of time in foreign language
teaching. Therefore, we propose an auxiliary device for foreign language vocabulary
teaching to solve the above problems.
Content of invention
The purpose of the invention is to provide an auxiliary device for foreign language
vocabulary teaching in order to solve the problems raised in the background
technology mentioned above.
To achieve the above purposes, the invention provides the following technical
solutions:
An auxiliary device for foreign language vocabulary teaching, comprises the base
plate, its characteristics are as follows: With the top of the base plate, the installation
has a teaching installation frame, the right side of the teaching installation frame is
equipped with auxiliary frame, said the teaching installation frame installed inside a
chamber, said in the installation chamber twist bottom is equipped with the first
rotating shaft, said first rotating shaft is equipped with a first drive roller, as said in
the first rotating shaft through the teaching installation at the end of the teaching
installation frame the left end extends to the auxiliary frame. And the first rotating
shaft is provided with the first pulley and the first conical gear respectively at the
inner end of the auxiliary frame. The inner top of the teaching installation frame is
provided with a second rotating shaft, and a second driving roller is provided on the
second rotating shaft. One end of the second rotating shaft runs through the teaching
installation frame and extends to the inner upper end of the auxiliary frame, and the
second rotating shaft is located at the internal end of the auxiliary frame and is
provided with a second pulley, The inner bottom end of the auxiliary frame is
provided with a micro motor on the left side of the upper end of the base plate, said
micro motor of the axis is equipped with a second conical gear, in the teaching
installation frame the front end is equipped with the teaching auxiliary frame, said
teaching auxiliary frame of end face have teaching demonstration cavity. The rotating
shaft of the micro motor is provided with a second conical gear, the front end face of
the teaching installation frame is provided with a teaching auxiliary frame, and the
end face of the teaching auxiliary frame is provided with a teaching demonstration
cavity.
As a further optimization of the technical scheme, the first pulley on the first rotating
shaft is rotatively connected with the second pulley on the second rotating shaft
through a belt provided.
As a further optimization of the technical scheme, the second conical gear provided
on the rotating shaft of the micro motor is connected with the first conical gear
provided at one end of the first rotating shaft for meshing drive.
As a further optimization of this technical scheme, the inner side and upper end faces
of the teaching demonstration cavity are all permeated with a through groove, and
both sides of the through groove are symmetrically arranged with a cylinder on both
sides of the inner top of the teaching demonstration cavity, and the bottom end of the
telescopic rod of the cylinder is horizontally arranged with a wiping board on the
inner side of the teaching demonstration cavity.
As a further optimization of the technical scheme, the first drive roller and the second
drive roller have adjusting teaching board . The front end of the adjusting teaching
board run through the activity setting inside the teaching demonstration cavity on the
teaching auxiliary frame.
As a further optimization of the technical scheme, the bottom surface of the base plate
is provided with a moving wheel, and the moving wheel is provided with a
self-locking auxiliary member.
As a further optimization of the technical scheme, the internal upper and lower part of
the teaching demonstration cavity set up in the teaching auxiliary frame is provided
with an installation groove, and the interior of the installation groove is provided with
an auxiliary light.
As a further optimization of the technical scheme, the end face of the adjusting
teaching board on the first driving roller and the second driving roller and the side of
wiping board are arranged. And the side of the wiping board is equipped with a
wiping soft wool cloth wipe, and the adjusting teaching board is designed as a soft
teaching board.
Technical effect and advantages of the invention: the foreign language vocabulary
teaching auxiliary device, at first, it through the floor set up traction wheel, to be able
to move to any position on foreign language teaching. The setting of the self-locking
component on the moving wheel can realize the automatic positioning and fixing of
the auxiliary teaching device after it is moved, increase the stability of the device, and
carry out writing teaching of foreign language content on the adjusting teaching board.
The adjusting teaching board is set as a soft teaching board, which is convenient for
the changing of the adjusting teaching board. When it is necessary to replace the
adjusting teaching board with a cycle, start the micro motor and drive the second
conical gear to turn. The second conical gear meshing drives the first conical gear to
turn, thus driving the first rotating shaft and the first driving roller to turn at the same
time, and the first pulley to follow the rotation. In addition, the first pulley drives the
second pulley to rotate through the belt. At this time, the second rotating shaft and the
second driving roller follow the rotation at the same time. Thus, the first driving roller
and the second driving roller drive the circular rotation of the adjusting teaching board,
which realizes the function of the circular replacement and utilization of the adjusting
teaching board. At this time, while rotate the adjusting teaching board, the foreign
language teaching content on its surface needs to be wiped. By pushing the wiping
board through the telescopic rod of the cylinder to wipe the foreign language content
after teaching, teachers do not need to wipe manually, so as to increase more foreign
language teaching time for teachers. Through teaching auxiliary light on auxiliary
frame, it is able to illuminate the foreign language teaching content written on the
adjusting teaching board and facilitate students to see the content of foreign language
teaching on the adjusting teaching board, at the same time, the adjusting handle is
fixed and connected through the through-hole through the threaded surface and the
threaded mounting hole arranged on one side of the first rotating shaft, then turn the
adjusting handle turns the first rotating shaft and the first pulley. Moreover, the belt
drives the second pulley and the second rotating shaft to rotate at the same time, so
that the first driving roller and the second driving roller drive the rotation of the
adjusting teaching board, and it can also realize the circulation conversion adjustment
of the adjusting teaching board, which is convenient for foreign language teaching.
Through the arrangement of the storage drawer on the device, it is convenient to store
and place some foreign language teaching AIDS, which increases the clean and tidy
effect of the device.The invention can realize the teaching work of foreign language
vocabulary in any teaching place, and simultaneously use two ways to realize the
function of converting and using the cycle of the adjusting teaching board of the device, which makes the device very convenient to use.
Brief Description of the Drawings
Figure 1 shows the main view structure diagram of Embodiment 1 of the utility mode.
Figure 2 shows a schematic diagram of the internal main view structure of
Embodiment 1 of the invention.
Figure 3 shows a schematic diagram of the overlooking internal structure of
Embodiment 1 of the invention.
Figure 4 shows a schematic diagram of the main view internal part of Embodiment 2
of the invention.
Figure 5 shows the main view structure diagram of Embodiment 2 of the invention.
Figure 6 shows the enlarged structure diagram at A in Figure 4 of the invention.
List of reference symbols in the drawings: 1- base plate, 2-moving wheel, 3-teaching
installation frame, 4-auxiliary framework, 5-micro motor, 6-second conical gear;
7-installation chamber, 8-the first rotating shaft, 9-the first driving roller, 10-the first
pulley, 11-the first conical gear, 12-the second rotating shaft, 13-the second drive
roller, 14-the second pulley, 15-the adjusting teaching board, 16-teaching auxiliary
frame,17-teaching demonstration cavity, 18-auxiliary lighting, 19.-cylinder,
20.-wiping board, 21-though groove, 22-drawer mounting rack, 23-store drawer,
24-threaded mounting hole, 25-through-hole, 26.-adjusting handle, 27-connect the
threaded surface.
Embodiments
In the following paragraphs, in conjunction with the accompanying drawings, a clear
and complete description will be given to the technical solutions of embodiments of
the present invention; apparently, only some embodiments rather than all are going to
be shown here. Based on the embodiments shown hereinafter, all other variations that
those skilled in the art can make without inventive work are included within claimed scope of the present invention.
Embodiment 1: Refer to figure 1-3, The invention provides a technical solution: An
auxiliary devices for foreign language vocabulary teaching, with the top of the base
plate 1 the installation has a teaching installation frame 3, The bottom surface of the
base plate 1 is provided with a moving wheel 2, and a self-locking auxiliary
component is set on the moving wheel 2 to facilitate the movement of the device and
realize the mobile teaching mode.the right side of the teaching installation frame 3 is
equipped with auxiliary frame 4 and play a role in the protection of internal
components. The teaching installation frame 3 installed inside a chamber 7, in the
installation chamber 7 twist bottom is equipped with the first rotating shaft 8, said
first rotating shaft 8 is equipped with a first drive roller, as said in thefirst rotating
shaft 8 through the teaching installation at the end of the teaching installation frame 3
the left end extends to the auxiliary frame 4. And the first rotating shaft 8 is provided
with the first pulley 10 and the first conical gear 11 respectively at the inner end of the
auxiliary frame 4.
The second rotating shaft 12 is located at the internal end of the auxiliary frame 4 and
is provided with a second pulley 14. The first pulley 10 provided on the first rotating
shaft 8 is rotatively connected with the second pulley 14 provided on the second
rotating shaft 12 through the belt provided. The inner bottom end of the auxiliary
frame 4 is provided with a micro motor 5 on the left side of the upper end of the
bottom plate 1, the micro motor 5 of the axis is equipped with a second conical gear 6.
The second conical gear 6 provided on the rotating shaft of the micro motor 5 is
engaged with the first conical gear 11 provided on one end of the first rotating shaft 8.
In the teaching installation frame 3 the front end is equipped with the teaching
auxiliary frame 16, said teaching auxiliary frame 16 of end face have teaching
demonstration cavity 17. The rotating shaft of the micro motor 5 is provided with a
second conical gear 6, the front end face of the teaching installation frame 3 is
provided with a teaching auxiliary frame 16, and the end face of the teaching auxiliary
frame 16 is provided with a teaching demonstration cavity 17. The teaching demonstration cavity 17 said inside of the upper and lower end face all through a through groove 21, the through groove 21 is located in the left and right sides of the teaching demonstration cavity 17 inside the top of the bilateral symmetry is equipped with the cylinder 19, telescopic rod of the cylinder 19 is the bottom of the medial to the teaching demonstration cavity 17 levels with polished plate 20. The interior of the teaching demonstration cavity 17 set in the teaching auxiliary frame 16 is provided with an installation groove, and the interior of the installation groove is provided with an auxiliary light 18. The end face of the adjusting teaching board 15 on first drive roller 9 and a second drive roller 13 and the side of wiping board 20 stick a face set.
And on one side of wiping board 20 is equipped with soft wool cloth wipe, the
adjusting teaching board 15 is the soft board teaching design.
Embodiment 2: Refer to figure 4-6, The invention provides a technical solution: An
auxiliary devices for foreign language vocabulary teaching, with the top of the base
plate 1 the installation has a teaching installation frame 3, The bottom surface of the
base plate 1 is provided with a moving wheel 2, and a self-locking auxiliary
component is set on the moving wheel 2 to facilitate the movement of the device and
realize the mobile teaching mode.the right side of the teaching installation frame 3 is
equipped with auxiliary frame 4 and play a role in the protection of internal
components. The teaching installation frame 3 installed inside a chamber 7, in the
installation chamber 7 twist bottom is equipped with the first rotating shaft 8, said
first rotating shaft 8 is equipped with a first drive roller, as said in thefirst rotating
shaft 8 through the teaching installation at the end of the teaching installation frame 3
the left end extends to the auxiliary frame 4.
And the first rotating shaft 8 is provided with the first pulley 10 and thefirst conical
gear 11 respectively at the inner end of the auxiliary frame 4. The inner top of the
teaching installation frame 3 is provided with a second rotating shaft 12, and a second
driving roller 13 is provided on the second rotating shaft 12. One end of the second
rotating shaft 12 runs through the teaching installation frame3 and extends to the inner
upper end of the auxiliary frame 4. The interior of the installation chamber 7 is provided with a drawer mounting rack 22 at the bottom of the first rotating shaft 8.
The inner bottom end of the drawer mounting rack 22 is located at the upper end of
the base plate and is provided with a chute, and the inside of the chute is all sliding
mounting slider against sohu and the top of the mounting slider is provided with a
store drawer 23. The store drawer 23 is arranged in the interior of the drawer
mounting rack 22, which is convenient for induction and placement of some auxiliary
teaching AIDS in teaching.
One side of the first rotating shaft 8 is provided with a threaded mounting hole 24.
The bottom end of the left side of the auxiliary framework 4 corresponding to the left
side of the first rotating shaft 8 is provided with a through-hole 25, and the internal
upper movement of the through-hole 25 is provided with an adjusting handle 26. One
end of the adjusting handle 26 is provided with a threaded surface 27, and there is a
threaded connection between the threaded surface 27 and the threaded mounting hole
24 arranged on the first rotating shaft 8. The adjusting handle 26 is located at the outer
end of the auxiliary framework 4 and is connected with an anti-skid kit. The second
rotating shaft 12 is located at the internal end of the auxiliary frame 4 and is provided
with a second pulley 14. The first pulley 10 provided on the first rotating shaft 8 is
rotatively connected with the second pulley 14 provided on the second rotating shaft
12 through the belt provided. The inner bottom end of the auxiliary frame 4 is
provided with a micro motor 5 on the left side of the upper end of the bottom plate 1,
the micro motor 5 of the axis is equipped with a second conical gear 6. The second
conical gear 6 provided on the rotating shaft of the micro motor 5 is engaged with the
first conical gear 11 provided on one end of the first rotating shaft 8.
The front end face of the teaching installation frame 3 is provided with a teaching
auxiliary frame 16, and the end face of the teaching auxiliary frame 16 is provided
with a teaching demonstration cavity 17. The teaching demonstration cavity 17 said
inside of the upper and lower end face all through a through groove 21, the through
groove 21 is located in the left and right sides of the teaching demonstration cavity 17
inside the top of the bilateral symmetry is equipped with the cylinder 19, telescopic rod of the cylinder 19 is the bottom of the medial to the teaching demonstration cavity
17 levels with polished plate 20. The interior of the teaching demonstration cavity 17
set in the teaching auxiliary frame 16 is provided with an installation groove, and the
interior of the installation groove is provided with an auxiliary light 18. It has the
function of lighting the teaching contents written on the adjusting teaching board 15.
The end face of the adjusting teaching board 15 on first drive roller 9 and a second
drive roller 13 and the side of wiping board 20 stick a face set. And on one side of
wiping board 20 is equipped with soft wool cloth wipe, the adjusting teaching board
is the soft board teaching design.
To be specific, when used the base plate 1 on moving wheel 2, it is able to move to
any position on foreign language teaching. The setting of the self-locking component
on the moving wheel 2 can realize the automatic positioning and fixing of the
auxiliary teaching device after it is moved, increase the stability of the device, and
carry out writing teaching of foreign language content on the adjusting teaching board
15. The adjusting teaching board 15 is set as a soft teaching board, which is
convenient for the changing of the adjusting teaching board 15 . When it is necessary
to replace the adjusting teaching board 15 with a cycle, start the micro motor 5 and
drive the second conical gear 6 to turn. The second conical gear 6 meshing drives the
first conical gear 11 to turn, thus driving the first rotating shaft 8 and the first driving
roller 9 to turn at the same time, and the first pulley 10 to follow the rotation. In
addition, the first pulley 10 drives the second pulley 14 to rotate through the belt. At
this time, the second rotating shaft 12 and the second driving roller 13 follow the
rotation at the same time. Thus, the first driving roller 9 and the second driving roller
13 drive the circular rotation of the adjusting teaching board 15, which realizes the
function of the circular replacement and utilization of the adjusting teaching board 15.
At this time, while rotate the adjusting teaching board 15, the foreign language
teaching content on its surface needs to be wiped. By pushing the wiping board 20
through the telescopic rod of the cylinder 19 to wipe the foreign language content
after teaching, teachers do not need to wipe manually, so as to increase more foreign language teaching time for teachers. Through teaching auxiliary light 18 on teaching auxiliary frame 16, it is able to illuminate the foreign language teaching content written on the adjusting teaching board 15 and facilitate students to see the content of foreign language teaching on the adjusting teaching board 15, at the same time, the adjusting handle 26 is fixed and connected through the through-hole 25 through the threaded surface 27 and the threaded mounting hole 24 arranged on one side of the first rotating shaft 8, then turn the adjusting handle 26 turns the first rotating shaft 8 and the first pulley 10. Moreover, the belt drives the second pulley 14 and the second rotating shaft to rotate at the same time, so that the first driving roller 9 and the second driving roller 13 drive the rotation of the adjusting teaching board 15, and it can also realize the circulation conversion adjustment of the adjusting teaching board 15, which is convenient for foreign language teaching. Through the arrangement of the storage drawer 23 on the device, it is convenient to store and place some foreign language teaching AIDS, which increases the clean and tidy effect of the device.
The above is only for the optimization of the invention example, are not used to limit
the invention. Although in reference to the example of this invention in detail, for the
technical personnel in the field of it still can be implemented on the foregoing cases
recorded by the technical scheme, modified or to some of the technical characteristics
of equivalent replacement, all within the spirits and principles of the invention, of any
modifications, equivalent replacement, improvement, etc., shall be included within the
scope of protection of the invention.
Claims (8)
1. An auxiliary device for foreign language vocabulary teaching, comprises the
base plate (1) its characteristics are as follows: with the top of the base plate (1)
the installation has a teaching installation frame (3), the right side of the teaching
installation frame (3) is equipped with auxiliary frame (4), said teaching
installation frame (3) installed inside a chamber (7), in said installation chamber
(7) twist bottom is equipped with the first rotating shaft (8), said first rotating
shaft (8) is equipped with a first drive roller, as in said the first rotating shaft (8)
through the teaching installation at the end of the teaching installation frame (3)
the left end extends to the auxiliary frame (4); And the first rotating shaft (8) is
provided with the first pulley (10) and the first conical gear (11) respectively at
the inner end of the auxiliary frame (4); The inner top of the teaching installation
frame (3) is provided with a second rotating shaft (12), and a second driving
roller (13) is provided on the second rotating shaft (12); One end of the second
rotating shaft (12) runs through the teaching installation frame(3) and extends to
the inner upper end of the auxiliary frame (4), and the second rotating shaft (12)
is located at the internal end of the auxiliary frame (4) and is provided with a
second pulley (14); The inner bottom end of the auxiliary frame (4) is provided
with a micro motor (5) on the left side of the upper end of the bottom plate (1),
said micro motor (5) of the axis is equipped with a second conical gear (6), in the
teaching installation frame (3) the front end is equipped with the teaching
auxiliaryframe (16), said teaching auxiliary frame (16) of end face have
teaching demonstration cavity (17); The rotating shaft of the micro motor (5) is
provided with a second conical gear (6), the front end face of the teaching
installation frame (3) is provided with a teaching auxiliary frame (16), and the
end face of the teaching auxiliary frame (16) is provided with a teaching
demonstration cavity (17).
2. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the first pulley (10) provided on the first rotating shaft (8) is rotatively connected with the second pulley (14) provided on the second rotating shaft (12) through the belt provided.
3. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the second conical gear (6) provided on the rotating shaft of the micro
motor (5) is engaged with the first conical gear (11) provided on one end of the
first rotating shaft (8).
4. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the teaching demonstration cavity (17) said inside of the upper and lower
end face all through a through groove (21), said through groove (21) is located in
the left and right sides of the teaching demonstration cavity (17) inside the top of
the bilateral symmetry is equipped with the cylinder (19), telescopic rod of the
cylinder (19) is the bottom of the medial to the teaching demonstration cavity (17)
levels with polished plate (20).
5. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the first drive roller (9) and the second drive roller (13) have adjusting
teaching board (15); The front end of the adjusting teaching board (15) run
through the activity setting inside the teaching demonstration cavity (17) on the
teaching auxiliary frame (16).
6. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the bottom surface of the base plate (1) is provided with a moving wheel
(2), and the moving wheel (2) is provided with a self-locking auxiliary member.
7. The auxiliary device for foreign language vocabulary teaching of claim 1,
wherein the interior of the teaching demonstration cavity (17) set in the teaching
auxiliary frame (16) is provided with an installation groove, and the interior of
the installation groove is provided with an auxiliary light (18).
8. According to the auxiliary device for foreign language vocabulary teaching
mentioned in claim 1, wherein the end face of the adjusting teaching board (15) on first drive roller (9) and a second drive roller (13) and the side of wiping board
(20) stick a face set.; And on one side of wiping board (20) is equipped with soft
wool cloth wipe, the adjusting teaching board (15) is the soft board teaching
design.
Figure 1 1/4
Figure 3 Figure 2 2/4
Figure 5 Figure 4 3/4
Figure 6 4/4
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020230033679 | 2020-12-14 | ||
| CN202023003367.9U CN214189064U (en) | 2020-12-14 | 2020-12-14 | Foreign language vocabulary teaching auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2020104296A4 true AU2020104296A4 (en) | 2021-03-11 |
Family
ID=74853866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2020104296A Ceased AU2020104296A4 (en) | 2020-12-14 | 2020-12-23 | An auxiliary device for foreign language vocabulary teaching |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN214189064U (en) |
| AU (1) | AU2020104296A4 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450628A (en) * | 2021-07-07 | 2021-09-28 | 浙江工贸职业技术学院 | Marxist philosophy teaching aid |
| CN114333504A (en) * | 2022-01-11 | 2022-04-12 | 西安体育学院 | Supplementary teaching device of sports psychology |
| CN114435008A (en) * | 2022-02-14 | 2022-05-06 | 山东第一医科大学(山东省医学科学院) | University's mathematics teaching is with multi-functional drawing board of just locate function |
| CN114664152A (en) * | 2022-04-27 | 2022-06-24 | 黑龙江工商学院 | Auxiliary device and method applied to English scene teaching |
| CN114664129A (en) * | 2022-04-22 | 2022-06-24 | 安庆师范大学 | Multimedia teaching device based on computer technology |
| CN115083221A (en) * | 2022-07-05 | 2022-09-20 | 成都中医药大学 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
-
2020
- 2020-12-14 CN CN202023003367.9U patent/CN214189064U/en not_active Expired - Fee Related
- 2020-12-23 AU AU2020104296A patent/AU2020104296A4/en not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450628A (en) * | 2021-07-07 | 2021-09-28 | 浙江工贸职业技术学院 | Marxist philosophy teaching aid |
| CN114333504A (en) * | 2022-01-11 | 2022-04-12 | 西安体育学院 | Supplementary teaching device of sports psychology |
| CN114435008A (en) * | 2022-02-14 | 2022-05-06 | 山东第一医科大学(山东省医学科学院) | University's mathematics teaching is with multi-functional drawing board of just locate function |
| CN114664129A (en) * | 2022-04-22 | 2022-06-24 | 安庆师范大学 | Multimedia teaching device based on computer technology |
| CN114664152A (en) * | 2022-04-27 | 2022-06-24 | 黑龙江工商学院 | Auxiliary device and method applied to English scene teaching |
| CN115083221A (en) * | 2022-07-05 | 2022-09-20 | 成都中医药大学 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
| CN115083221B (en) * | 2022-07-05 | 2023-06-09 | 成都中医药大学 | Interactive Chinese teaching equipment of external Chinese intelligent inquiry machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN214189064U (en) | 2021-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |