CN207946948U - A kind of easy to operate English teaching board - Google Patents
A kind of easy to operate English teaching board Download PDFInfo
- Publication number
- CN207946948U CN207946948U CN201820024983.6U CN201820024983U CN207946948U CN 207946948 U CN207946948 U CN 207946948U CN 201820024983 U CN201820024983 U CN 201820024983U CN 207946948 U CN207946948 U CN 207946948U
- Authority
- CN
- China
- Prior art keywords
- left view
- mainboard
- roll paper
- education
- easy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model is related to a kind of easy to operate English teaching boards,Including mainboard,Side port,Board of education,Left view mouth,Right viewport,Electronic clock,Support column,Pedestal,Roll paper,Principal post,Motor,Electric machine controller,Signal receiver and battery,The mainboard is fixed on by support column on pedestal,And the front of mainboard is equipped with a board of education,Left view mouth and right viewport are correspondingly provided with below the board of education,An electronic clock is equipped between the left view mouth and right viewport,Simultaneously roll paper is correspondingly provided in left view mouth and right viewport,It is rolled up respectively on reel at the both ends of the roll paper,The utility model has the beneficial effects that realizing two groups of motors of remote controllers by remote controler,Two roll papers of realization move up and down,Achieve the purpose that contrast teaching,Facilitate the vocabulary memorization of student and the investigation to student's vocabulary memorization situation,Whole device can effectively drive the learning enthusiasm of student,Realize the interactivity in classroom,Improve the learning interest of student.
Description
Technical field
The utility model is related to a kind of instructional device more particularly to a kind of easy to operate English teaching boards.
Background technology
In existing teaching, the teaching of junior English introduction is mostly based on word-teaching, and faculty is mostly
The form of card is combined teaching, and often alphabetical card is placed on blackboard, and such teaching reduces quality of instruction.
Invention content
The utility model provides a kind of easy to operate English teaching board to solve known technology.
The utility model is adopted the technical scheme that one kind is easy to operate to solve known technology
English teaching board, including mainboard, side port, board of education, left view mouth, right viewport, electronic clock, support column, pedestal, roll paper, principal post,
Motor, electric machine controller, signal receiver and battery, the mainboard are fixed on by support column on pedestal, and mainboard is just
Face is equipped with a board of education, left view mouth and right viewport is correspondingly provided with below the board of education, between the left view mouth and right viewport
Equipped with an electronic clock, while roll paper being correspondingly provided in left view mouth and right viewport, the both ends of the roll paper are rolled up respectively on reel,
And be respectively sleeved on two principal posts of left view mouth or right viewport or more by reel, each principal post is fixed with the main shaft of corresponding motor
Connection, the motor are respectively equipped with electric machine controller, and each electric machine controller is electrically connected with signal receiver respectively.
Further, battery is equipped in the mainboard, the battery is electrically connected with each electric machine controller respectively.
Further, the signal receiver is wirelessly connected with the signal projector in remote controler, and the remote controler is at least
If there are five buttons.
Further, the side port of the mainboard being respectively arranged on the left side and the right side for installation and replacement roll paper.
Further, the reel of the roll paper is placed on principal post, and is fixed with principal post.
The utility model has the beneficial effects that realizing two groups of motors of remote controllers by remote controler, two roll papers are realized
Move up and down, achieve the purpose that contrast teaching, facilitate the vocabulary memorization of student and the investigation to student's vocabulary memorization situation,
Whole device can effectively drive the learning enthusiasm of student, realize the interactivity in classroom, improve the learning interest of student.
Description of the drawings
Fig. 1 is the overall structure figure that the utility model embodiment 1 provides；
Fig. 2 is the mainboard internal structure chart that the utility model embodiment 1 provides；
In figure：1, mainboard, 2, side port, 3, board of education, 4, left side mouthful, 5, right side mouthful, 6, electronic clock, 7, support column, 8, bottom
Seat, 9, roll paper, 10, principal post, 11, motor, 12, electric machine controller, 13, signal receiver, 14, battery.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, following embodiment is hereby enumerated, and coordinate
Detailed description are as follows for attached drawing.
Embodiment 1
With reference to Fig. 1-2 to a kind of easy to operate English teaching board of the utility model, including mainboard 1, side port 2,
Board of education 3, left view mouth 4, right viewport 5, electronic clock 6, support column 7, pedestal 8, roll paper 9, principal post 10, motor 11, electric machine controller
12, signal receiver 13 and battery 14, the mainboard 1 are fixed on by support column 7 on pedestal 8, and the front of mainboard 1 is equipped with
The lower section of one board of education 3, the board of education 3 is correspondingly provided with left view mouth 4 and right viewport 5, between the left view mouth 4 and right viewport 5
Equipped with an electronic clock 6, while roll paper 9 is correspondingly provided in left view mouth 4 and right viewport 5, the both ends of the roll paper 9 are rolled up respectively in volume
On cylinder, and it is respectively sleeved on about 5 two principal post 10 of left view mouth 4 or right viewport by reel, each principal post 10 and corresponding electricity
The main shaft of machine 11 is fixedly connected, and the motor 11 is respectively equipped with electric machine controller 12, each electric machine controller 12 respectively with letter
Number receiver 13 is electrically connected.Battery 14 is equipped in the mainboard 1, the battery 14 is electrically connected with each electric machine controller 12 respectively.
Signal projector in the signal receiver 13 and remote controler is wirelessly connected, and the remote controler is at least provided with five buttons, and five
A button is respectively switch button, two left view mouth up and down adjustment buttons and two right viewport up and down adjustment buttons, by remote
Journey remote controler can control the rotation situation of each motor 11, to be moved up and down on two groups of roll papers 9 of realization, whole device behaviour
Make it is very convenient, use it is simple, teaching efficiency protrude.Being respectively arranged on the left side and the right side for the mainboard 1 is rolled up for installation and replacement
The side port 2 of paper 9.The reel of the roll paper 9 is placed on principal post 10, and is fixed with principal post 10.
The utility model has the beneficial effects that realizing two groups of motors of remote controllers by remote controler, two roll papers are realized
Move up and down, achieve the purpose that contrast teaching, facilitate the vocabulary memorization of student and the investigation to student's vocabulary memorization situation,
Whole device can effectively drive the learning enthusiasm of student, realize the interactivity in classroom, improve the learning interest of student.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (5)
1. a kind of easy to operate English teaching board, including mainboard (1), side port (2), board of education (3), left view mouth (4), right viewport
(5), electronic clock (6), support column (7), pedestal (8), roll paper (9), principal post (10), motor (11), electric machine controller (12), signal
Receiver (13) and battery (14), it is characterised in that：The mainboard (1) is fixed on by support column (7) on pedestal (8), and
The front of mainboard (1) is equipped with a board of education (3), and left view mouth (4) and right viewport (5) are correspondingly provided with below the board of education (3),
An electronic clock (6) is equipped between the left view mouth (4) and right viewport (5), while corresponding in left view mouth (4) and right viewport (5)
Equipped with roll paper (9), the both ends of the roll paper (9) are rolled up respectively on reel, and are respectively sleeved in left view mouth (4) by reel or the right side regards
Mouth (5) is up and down on two principal posts (10), and each principal post (10) is fixedly connected with the main shaft of corresponding motor (11), the motor
(11) it is respectively equipped with electric machine controller (12), each electric machine controller (12) is electrically connected with signal receiver (13) respectively.
2. a kind of easy to operate English teaching board according to claim 1, which is characterized in that set in the mainboard (1)
There are battery (14), the battery (14) to be electrically connected respectively with each electric machine controller (12).
3. a kind of easy to operate English teaching board according to claim 1, which is characterized in that the signal receiver
(13) it is wirelessly connected with the signal projector in remote controler, the remote controler is at least provided with five buttons.
4. a kind of easy to operate English teaching board according to claim 1, which is characterized in that a left side for the mainboard (1)
Right both sides are respectively provided with the side port (2) of installation and replacement roll paper (9).
5. a kind of easy to operate English teaching board according to claim 1, which is characterized in that the volume of the roll paper (9)
Jacket casing is and fixed with principal post (10) on principal post (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024983.6U CN207946948U (en) | 2018-01-08 | 2018-01-08 | A kind of easy to operate English teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024983.6U CN207946948U (en) | 2018-01-08 | 2018-01-08 | A kind of easy to operate English teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207946948U true CN207946948U (en) | 2018-10-09 |
Family
ID=63701518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820024983.6U Expired - Fee Related CN207946948U (en) | 2018-01-08 | 2018-01-08 | A kind of easy to operate English teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207946948U (en) |
-
2018
- 2018-01-08 CN CN201820024983.6U patent/CN207946948U/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: 20181009 Termination date: 20200108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |