CN205167996U - English teaching board - Google Patents
English teaching board Download PDFInfo
- Publication number
- CN205167996U CN205167996U CN201520831064.6U CN201520831064U CN205167996U CN 205167996 U CN205167996 U CN 205167996U CN 201520831064 U CN201520831064 U CN 201520831064U CN 205167996 U CN205167996 U CN 205167996U
- Authority
- CN
- China
- Prior art keywords
- plate body
- english teaching
- pulley
- teaching board
- utility
- 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 provides an english teaching board, the package rubbing board body, the plate body upper end is equipped with the spout, be equipped with slider and pulley in the spout, the slider front surface is equipped with the loose axle, the loose axle lower surface is equipped with the telescopic link, four chalk covers are connected to the telescopic link, be equipped with the pivot on the pulley, the pivot lower surface is equipped with rectangular board, rectangular board rear surface is equipped with soft blanket. Two avriss of plate body are equipped with the stores pylon. The utility model discloses simple structure, easy and simple to handle, labour saving and time saving when english is imparted knowledge to students has alleviateed teacher's work load.
Description
Technical field
The utility model belongs to teaching aid technical field, relates to a kind of English teaching board.
Background technology
At present, need when English teaching to draw four line lattice on blackboard, in manual erasing after handwriting, operating so extremely bothers, wastes time and energy, and adds work difficulty to teacher.
Summary of the invention
For the defect of above-mentioned existence, the utility model provides a kind of English teaching board.
Described object is achieved by the following scheme:
A kind of English teaching board, comprise plate body, described plate body upper end is provided with chute, be provided with slide block and pulley in described chute, described slider front is provided with movable axis, and described movable axis lower surface is provided with expansion link, described expansion link connects four chalk sleeves, described pulley is provided with rotating shaft, and described rotating shaft lower surface is provided with strip plate, and described strip plate rear surface is provided with soft blanket.
Two avris of described plate body are provided with hanger.
The utility model structure is simple, easy and simple to handle when English teaching, time saving and energy saving, alleviates the workload of teacher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-plate body, 2-chute, 3-slide block, 4-pulley, 5-movable axis, 6-expansion link, 7-chalk sleeve, 8-rotating shaft, 9-strip plate, 10-hanger.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of English teaching board, comprise plate body, described plate body 1 upper end is provided with chute 2, be provided with slide block 3 and pulley 4 in described chute 2, described slide block 3 front surface is provided with movable axis 5, and described movable axis 5 lower surface is provided with expansion link 6, described expansion link 6 connects four chalk sleeves 7, described pulley 4 is provided with rotating shaft 8, and described rotating shaft 8 lower surface is provided with strip plate 9, and described strip plate 9 rear surface is provided with soft blanket.Two avris of described plate body 1 are provided with hanger 10.
During use, chalk is put in four chalk sleeves, according to the position will drawing four line lattice on plate body, the adjustment height of expansion link and the position of slide block, while promoting chalk sleeve walking, slide block and then walking, completes and draws lattice, after having drawn one group of four line lattice, adjustment expansion link and slide block, can also draw another continuously and organize four line lattice.When plate body being write full font, promote strip plate walking, drive runner walking while strip plate walking, the soft blanket of strip plate rear surface plays the effect of wiping and removing writing.Time saving and energy saving effect is played to the work of teacher.When not using, be hung on the hanger of both sides.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. an English teaching board, comprise plate body, it is characterized in that: described plate body upper end is provided with chute, be provided with slide block and pulley in described chute, described slider front is provided with movable axis, and described movable axis lower surface is provided with expansion link, described expansion link connects four chalk sleeves, described pulley is provided with rotating shaft, and described rotating shaft lower surface is provided with strip plate, and described strip plate rear surface is provided with soft blanket.
2. a kind of English teaching board according to claim 1, is characterized in that: two avris of described plate body are provided with hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831064.6U CN205167996U (en) | 2015-10-26 | 2015-10-26 | English teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831064.6U CN205167996U (en) | 2015-10-26 | 2015-10-26 | English teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167996U true CN205167996U (en) | 2016-04-20 |
Family
ID=55732022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520831064.6U Expired - Fee Related CN205167996U (en) | 2015-10-26 | 2015-10-26 | English teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167996U (en) |
-
2015
- 2015-10-26 CN CN201520831064.6U patent/CN205167996U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161026 |