CN205075525U - Novel english teaching blackboard - Google Patents
Novel english teaching blackboard Download PDFInfo
- Publication number
- CN205075525U CN205075525U CN201520848922.8U CN201520848922U CN205075525U CN 205075525 U CN205075525 U CN 205075525U CN 201520848922 U CN201520848922 U CN 201520848922U CN 205075525 U CN205075525 U CN 205075525U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- main body
- english teaching
- blackboard main
- decelerator
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a english educational aid, more specifically the novel english teaching blackboard that says so can mirror three check of four -wire on the blackboard face to the position of three check of four -wire can be as required shift position by oneself, can make more carefully and neatly done that mr write when writing the writing on the blackboard, let the student seem very comfortable, increased student's interest in learning. Translucent blackboard is installed on blackboard body. The bearing frame is installed on blackboard body, and the reduction gear is installed on blackboard body, and the motor is installed on the reduction gear, and the one end of lead screw is connected with the reduction gear, and the other end of lead screw is connected with the bearing in the bearing frame. The track sets up on blackboard body, and screw nut installs on the lead screw to with track swing joint. The one end of connecting piece is connected with screw nut, and the other end of connecting piece is connected with the control box, and control chip and battery all set up in the inside of control box, and the bar lamp is connected with the control box, and control panel installs on blackboard body.
Description
Technical field
The utility model relates to a kind of English teaching instrument, is a kind of novel English teaching blackboard in particular.
Background technology
English is an international language, the official language of a lot of country is English in the world, the people of majority state speaks English in the world, for our China, learn the advanced culture that English is just conducive to learning west well, introduce thought and technology, way to manage and the learning method of west advanced person, and enterprise of foreign enterprise can be introduced; Concerning oneself experience also can be increased individual, a better future can be had, facilitate development of oneself going abroad.So also just seem very important in the teaching of china english, pupil at present in a lot of province of China just starts to study English in primary school, but the English alphabet that English teacher writes out when often writing writing on the blackboard when teaching is plain, the standard that neither one is fixing, student seems also very hard, and a good writing on the blackboard also can excite the interest of Students ' Learning English, so design a kind of novel English teaching blackboard.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of novel English teaching blackboard, four line three lattice can be mirrored on blackboard panel, and the position of four line three lattice can automatic moving position as required, what teacher can be made to write when writing writing on the blackboard is more carefully and neatly done, allow student seem very comfortable, add the learning interest of student.
For solving the problems of the technologies described above, the utility model relates to a kind of English teaching instrument, a kind of novel English teaching blackboard in particular, comprise blackboard main body, translucent blackboard, bearing block, leading screw, strip light, control cabinet, control chip, battery, feed screw nut, connector, decelerator, motor, track and control panel, four line three lattice can be mirrored on blackboard panel, and the position of four line three lattice can automatic moving position as required, what teacher can be made to write when writing writing on the blackboard is more carefully and neatly done, student is allowed to seem very comfortable, add the learning interest of student.
Translucent blackboard is arranged in blackboard main body, and is positioned at the centre of blackboard main body.Bearing block is arranged in blackboard main body, and is positioned at the upper end of blackboard main body, and decelerator is arranged in blackboard main body, and be positioned at the lower end of blackboard main body, motor is arranged on decelerator, and one end of leading screw is connected with decelerator, and the other end of leading screw is connected with the bearing in bearing block.Track is arranged in blackboard main body, and feed screw nut is arranged on leading screw, and is flexibly connected with track.One end of connector is connected with feed screw nut, the other end of connector is connected with control cabinet, and control chip and battery are all arranged on the inside of control cabinet, and strip light is connected with control cabinet, control panel is arranged in blackboard main body, and is positioned at the lower end of blackboard main body.
As the further optimization of the technical program, the strip light described in a kind of novel English teaching blackboard of the utility model has four.
As the further optimization of the technical program, bearing block, leading screw, feed screw nut, connector, decelerator, motor and track described in a kind of novel English teaching blackboard of the utility model all have two.
As the further optimization of the technical program, the material of the blackboard main body described in a kind of novel English teaching blackboard of the utility model is wood.
The beneficial effect of a kind of novel English teaching blackboard of the utility model is:
A kind of novel English teaching blackboard of the utility model, four line three lattice can be mirrored on blackboard panel, and the position of four line three lattice can automatic moving position as required, what teacher can be made to write when writing writing on the blackboard is more carefully and neatly done, allow student seem very comfortable, add the learning interest of student.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of novel English teaching blackboard of the utility model.
In figure: blackboard main body 1; Translucent blackboard 2; Bearing block 3; Leading screw 4; Strip light 5; Control cabinet 6; Control chip 7; Battery 8; Feed screw nut 9; Connector 10; Decelerator 11; Motor 12; Track 13; Control panel 14.
Detailed description of the invention
Detailed description of the invention one:
Below in conjunction with Fig. 1, present embodiment is described, the utility model relates to a kind of English teaching instrument, a kind of novel English teaching blackboard in particular, comprise blackboard main body 1, translucent blackboard 2, bearing block 3, leading screw 4, strip light 5, control cabinet 6, control chip 7, battery 8, feed screw nut 9, connector 10, decelerator 11, motor 12, track 13 and control panel 14, four line three lattice can be mirrored on blackboard panel, and the position of four line three lattice can automatic moving position as required, what teacher can be made to write when writing writing on the blackboard is more carefully and neatly done, student is allowed to seem very comfortable, add the learning interest of student.
Translucent blackboard 2 is arranged in blackboard main body 1, and is positioned at the centre of blackboard main body 1, and translucent blackboard 2 for writing, and is translucent, can show the position of bright dipping under the illumination of light.Bearing block 3 is arranged in blackboard main body 1, and be positioned at the upper end of blackboard main body 1, decelerator 11 is arranged in blackboard main body 1, and be positioned at the lower end of blackboard main body 1, motor 12 is arranged on decelerator 11, one end of leading screw 4 is connected with decelerator 11, the other end of leading screw 4 is connected with the bearing in bearing block 3, bearing block 3 is for the support of leading screw 4, motor 12 is power sources that screw mandrel 4 rotates, the speed that motor 12 is delivered to leading screw 4 by decelerator 11 reduces, thus meets the needs of screw mandrel 4 rotating speed.Track 13 is arranged in blackboard main body 1, feed screw nut 9 is arranged on leading screw 4, and be flexibly connected with track 13, the rotation of leading screw 4 is converted into the movement of the vertical direction of feed screw nut 9, thus realize the movement of strip light 5 vertical direction, need according to user the position regulating strip light 5 voluntarily, thus facilitate writing of English word.One end of connector 10 is connected with feed screw nut 9, the other end of connector 10 is connected with control cabinet 6, control chip 7 and battery 8 are all arranged on the inside of control cabinet 6, strip light 5 is connected with control cabinet 6, control panel 14 is arranged in blackboard main body 1, and be positioned at the lower end of blackboard main body 1, control chip 7 is information processing cores of device, battery 8 is powered to device, the light that strip light 5 sends can reflect clearly on translucent blackboard 2, strip light 5 has four, make on translucent blackboard 2, mirror four line three lattice, carefully and neatly writing of person's English word easy to use.
Detailed description of the invention two:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described strip light 5 has four.
Detailed description of the invention three:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described bearing block 3, leading screw 4, feed screw nut 9, connector 10, decelerator 11, motor 12 and track 13 all have two.
Detailed description of the invention four:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and the material of described blackboard main body 1 is wood.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (4)
1. a novel English teaching blackboard, comprise blackboard main body (1), translucent blackboard (2), bearing block (3), leading screw (4), strip light (5), control cabinet (6), control chip (7), battery (8), feed screw nut (9), connector (10), decelerator (11), motor (12), track (13) and control panel (14), it is characterized in that: translucent blackboard (2) is arranged in blackboard main body (1), and is positioned at the centre of blackboard main body (1); Bearing block (3) is arranged in blackboard main body (1), and be positioned at the upper end of blackboard main body (1), decelerator (11) is arranged in blackboard main body (1), and be positioned at the lower end of blackboard main body (1), motor (12) is arranged on decelerator (11), one end of leading screw (4) is connected with decelerator (11), and the other end of leading screw (4) is connected with the bearing in bearing block (3); Track (13) is arranged in blackboard main body (1), and feed screw nut (9) is arranged on leading screw (4), and is flexibly connected with track (13); One end of connector (10) is connected with feed screw nut (9), the other end of connector (10) is connected with control cabinet (6), control chip (7) and battery (8) are all arranged on the inside of control cabinet (6), strip light (5) is connected with control cabinet (6), control panel (14) is arranged in blackboard main body (1), and is positioned at the lower end of blackboard main body (1).
2. a kind of novel English teaching blackboard according to claim 1, is characterized in that: described strip light (5) has four.
3. a kind of novel English teaching blackboard according to claim 1, is characterized in that: described bearing block (3), leading screw (4), feed screw nut (9), connector (10), decelerator (11), motor (12) and track (13) all have two.
4. a kind of novel English teaching blackboard according to claim 1, is characterized in that: the material of described blackboard main body (1) is wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848922.8U CN205075525U (en) | 2015-10-28 | 2015-10-28 | Novel english teaching blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848922.8U CN205075525U (en) | 2015-10-28 | 2015-10-28 | Novel english teaching blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205075525U true CN205075525U (en) | 2016-03-09 |
Family
ID=55427961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848922.8U Expired - Fee Related CN205075525U (en) | 2015-10-28 | 2015-10-28 | Novel english teaching blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205075525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218280A (en) * | 2016-08-31 | 2016-12-14 | 赵明 | A kind of English teaching aid |
-
2015
- 2015-10-28 CN CN201520848922.8U patent/CN205075525U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218280A (en) * | 2016-08-31 | 2016-12-14 | 赵明 | A kind of English teaching aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |