CN204915006U - English teaching assisting device - Google Patents
English teaching assisting device Download PDFInfo
- Publication number
- CN204915006U CN204915006U CN201520604398.XU CN201520604398U CN204915006U CN 204915006 U CN204915006 U CN 204915006U CN 201520604398 U CN201520604398 U CN 201520604398U CN 204915006 U CN204915006 U CN 204915006U
- Authority
- CN
- China
- Prior art keywords
- riser
- slide rail
- magnet
- magnet slide
- block
- 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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Abstract
The utility model relates to an english teaching assisting device belongs to english teaching assistance apparatus technical field. The on -line screen storage device comprises a base, the supporting rod is arranged on the base, upper end of the support bar is provided with the bottom plate, the bottom plate upper end is provided with first riser and the second riser that is parallel to each other perpendicularly, first riser is the transparent plate, the second riser is black board, first riser and second riser upper end level are provided with the roof, vacuole formation between first riser, second riser, bottom plate and the roof, first riser both ends are provided with left first magnet slide rail piece and right first magnet slide rail piece respectively. The utility model discloses the difficult problem of drawing of three check of four -wire can be solved fast, and the position and the height of wall map, labour saving and time saving, convenient and fast can be changed as required.
Description
Technical field
The utility model relates to a kind of English teaching servicing unit, belongs to English teaching appurtenance technical field.
Background technology
In process of English teaching, the student in a lot of area from first grade of primary school just study English, make very important from the little custom forming normalized written, the English study starting stage is learn letters and word, and write with four line three lattice is the good method being considered to best study specification writing always.Upper class hour, teacher draws four line three lattice demonstrations with ruler usually on blackboard, so that student forms good writing style, but it is inconvenient, lack of standardization usually to draw four line three lattice with common ruler, and the grid drawn often thickness is uneven, and wastes time and energy.
In addition, in process of English teaching, frequent need in English wall chart carry out interactive teaching, and when hanging English wall chart be all generally by English wall chart above hanging head to be directly suspended on above blackboard in fixing transverse steel wire, the aspect ratio fixing due to transverse steel wire is higher, waste time and energy at suspension English wall chart or all compare when English wall chart is taken off, and English wall chart is mobile also inconvenient on transverse steel wire, which not only adds the labour intensity of teacher, nor be beneficial to the normal teaching of English.
Utility model content
The purpose of this utility model is to provide a kind of English teaching servicing unit, by the utility model can quick solution four line three lattice difficulty draw problem, and can change as required wall chart position and height, time saving and energy saving, convenient and swift.
The purpose of this utility model is achieved through the following channels:
A kind of English teaching servicing unit, comprise base, described base is provided with support bar, described post upper is provided with base plate, described base plate upper end is vertically installed with the first riser and the second riser that are parallel to each other, described first riser is transparent panel, described second riser is the plate of black, described first riser and the second riser upper end have been horizontally disposed with top board, described first riser, second riser, cavity is formed between base plate and top board, described first riser two ends are respectively arranged with left first magnet slide rail sheet and right first magnet slide rail sheet, described second riser two ends are respectively arranged with left second magnet slide rail sheet, right second magnet slide rail sheet, described left first magnet slide rail sheet and left second magnet slide rail sheet form left magnet slide rail, described right first magnet slide rail sheet and right second magnet slide rail sheet form right magnet slide rail, described left magnet slide rail slidably connects left sliding magnet block, described right magnet slide rail slidably connects right sliding magnet block, described left sliding magnet block is connected by four rulings be arranged in cavity with right sliding magnet block, described four rulings are parallel to each other by four and the equal fine rule of adjacent two spacing forms, described support bar is made up of the first hollow tube and the elevating lever be located in the first hollow tube, and described elevating lever is regulated by the bolt be arranged on the first hollow tube, described top board two ends are provided with upper limit position block, and described base plate two ends are provided with lower position block, and described upper limit position block is provided with support, described support is made up of the second hollow tube and the expansion link be located in the second hollow tube, and described expansion link is regulated by the bolt be arranged on the second hollow tube, and described expansion link one end is provided with hook, described top board upper end is provided with receiver, described base lower end is provided with universal wheel, described left sliding magnet block and right sliding magnet block are respectively arranged with two contiguous blocks, described contiguous block is provided with handle.
The utility model beneficial effect:
The utility model sliding magnet block is fixedly installed four rulings, during use, the position of four line lattice can be regulated according to actual needs by the position of slidable adjustment sliding magnet block, save the process that teachers draw four line lattice on blackboard, time saving and energy saving, it is convenient to facilitate, and four line lattice are unified and standard, also easily English wall chart can be suspended on support or from support by the utility model and take off, can change position and the height of wall chart as required at any time, can alleviate the labour intensity of teacher, structure is simple, economical and practical, be conducive to the normal teaching of English.The utility model structure is simple, easy to operate, suitable popularization.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model structural representation;
Fig. 2 is the left TV structure schematic diagram of the utility model;
In figure, 1, base, 2, support bar, 3, base plate, 4, first riser, 5, second riser, 6, top board, 7, cavity, 8, left first magnet slide rail sheet, 9, right first magnet slide rail sheet, 10, left second magnet slide rail sheet, 11, right second magnet slide rail sheet, 12, left magnet slide rail, 13, right magnet slide rail, 14, left sliding magnet block, 15, right sliding magnet block, 16, four rulings, 17, first hollow tube, 18, elevating lever, 19, bolt, 20, upper limit position block, 21, lower position block, 22, support, 23, second hollow tube, 24, expansion link, 25, hook, 26, receiver, 28, contiguous block, 29, handle.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment:
As depicted in figs. 1 and 2, a kind of English teaching servicing unit, comprise base 1, described base 1 is provided with support bar 2, described support bar 2 upper end is provided with base plate 3, described base plate 3 upper end is vertically installed with the first riser 4 and the second riser 5 be parallel to each other, described first riser 4 is transparent panel, described second riser 5 is the plate of black, described first riser 4 and the second riser 5 upper end have been horizontally disposed with top board 6, described first riser 4, second riser 5, cavity 7 is formed between base plate 3 and top board 6, described first riser 4 two ends are respectively arranged with left first magnet slide rail sheet 8 and right first magnet slide rail sheet 9, described second riser 5 two ends are respectively arranged with left second magnet slide rail sheet 10, right second magnet slide rail sheet 11, described left first magnet slide rail sheet 8 forms left magnet slide rail 12 with left second magnet slide rail sheet 10, described right first magnet slide rail sheet 9 forms right magnet slide rail 13 with right second magnet slide rail sheet 11, described left magnet slide rail 12 slidably connects left sliding magnet block 14, described right magnet slide rail 13 slidably connects right sliding magnet block 15, described left sliding magnet block 14 is connected by four rulings 16 be arranged in cavity 7 with right sliding magnet block 15.
Described four rulings 16 are parallel to each other by four and the equal fine rule of adjacent two spacing forms, and can ensure that each four line lattice used are unified and standard.
Described support bar 2 is made up of the first hollow tube 17 and the elevating lever 18 be located in the first hollow tube 17, described elevating lever 18 carries out adjustment height by the bolt 19 be arranged on the first hollow tube 17 according to actual conditions, also can facilitate the suspension of wall chart and take off simultaneously.
Described top board 6 two ends are provided with upper limit position block 20, and described base plate 3 two ends are provided with lower position block 21, and upper limit position block, lower position block carry out mutual spacing cooperation with left sliding magnet block, right sliding magnet block respectively, and described upper limit position block 20 is provided with support 22.
Described support 22 is made up of the second hollow tube 23 and the expansion link 24 be located in the second hollow tube 23, described expansion link 24 is regulated by the bolt 19 be arranged on the second hollow tube 23, described expansion link 24 one end is provided with hook 25, wall chart hangs on hook, changes the position of wall chart by adjusting bolt.
Described top board 6 upper end is provided with receiver 26, can be used for placing wall chart and other teaching aids.
Described left sliding magnet block 14 and right sliding magnet block 15 are respectively arranged with two contiguous blocks 28, described contiguous block are provided with handle 29, be convenient to the position regulating left sliding magnet block and right sliding magnet block.
Concrete using method:
As depicted in figs. 1 and 2, the utility model structure is simple, during use, the position of four line lattice can be regulated according to actual needs by the position of slidable adjustment sliding magnet block, save the process that teachers draw four line lattice on blackboard, time saving and energy saving, it is convenient to facilitate, and four line lattice are unified and standard, also easily English wall chart can be suspended on support or from support according to actual needs and take off, position and the height of wall chart can be changed as required at any time by adjusting bolt, the labour intensity of teacher can be alleviated, structure is simple, economical and practical, be conducive to the normal teaching of English.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (1)
1. an English teaching servicing unit, comprise base, described base is provided with support bar, described post upper is provided with base plate, it is characterized in that, described base plate upper end is vertically installed with the first riser and the second riser that are parallel to each other, described first riser is transparent panel, described second riser is the plate of black, described first riser and the second riser upper end have been horizontally disposed with top board, described first riser, second riser, cavity is formed between base plate and top board, described first riser two ends are respectively arranged with left first magnet slide rail sheet and right first magnet slide rail sheet, described second riser two ends are respectively arranged with left second magnet slide rail sheet, right second magnet slide rail sheet, described left first magnet slide rail sheet and left second magnet slide rail sheet form left magnet slide rail, described right first magnet slide rail sheet and right second magnet slide rail sheet form right magnet slide rail, described left magnet slide rail slidably connects left sliding magnet block, described right magnet slide rail slidably connects right sliding magnet block, described left sliding magnet block is connected by four rulings be arranged in cavity with right sliding magnet block, described four rulings are parallel to each other by four and the equal fine rule of adjacent two spacing forms, described support bar is made up of the first hollow tube and the elevating lever be located in the first hollow tube, and described elevating lever is regulated by the bolt be arranged on the first hollow tube, described top board two ends are provided with upper limit position block, and described base plate two ends are provided with lower position block, and described upper limit position block is provided with support, described support is made up of the second hollow tube and the expansion link be located in the second hollow tube, and described expansion link is regulated by the bolt be arranged on the second hollow tube, and described expansion link one end is provided with hook, described top board upper end is provided with receiver, described left sliding magnet block and right sliding magnet block are respectively arranged with two contiguous blocks, described contiguous block is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604398.XU CN204915006U (en) | 2015-08-12 | 2015-08-12 | English teaching assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604398.XU CN204915006U (en) | 2015-08-12 | 2015-08-12 | English teaching assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915006U true CN204915006U (en) | 2015-12-30 |
Family
ID=54964175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604398.XU Expired - Fee Related CN204915006U (en) | 2015-08-12 | 2015-08-12 | English teaching assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251742A (en) * | 2016-10-14 | 2016-12-21 | 东北农业大学 | A kind of English teaching auxiliary device |
| CN107139609A (en) * | 2017-04-21 | 2017-09-08 | 郑州航空工业管理学院 | A kind of teaching of built-in removable template, which is painted, writes plate |
| CN110033653A (en) * | 2019-04-29 | 2019-07-19 | 江苏海事职业技术学院 | A kind of English letter teaching aid in English |
-
2015
- 2015-08-12 CN CN201520604398.XU patent/CN204915006U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251742A (en) * | 2016-10-14 | 2016-12-21 | 东北农业大学 | A kind of English teaching auxiliary device |
| CN106251742B (en) * | 2016-10-14 | 2018-10-09 | 东北农业大学 | A kind of English teaching auxiliary device |
| CN107139609A (en) * | 2017-04-21 | 2017-09-08 | 郑州航空工业管理学院 | A kind of teaching of built-in removable template, which is painted, writes plate |
| CN107139609B (en) * | 2017-04-21 | 2018-05-08 | 郑州航空工业管理学院 | A kind of teaching of built-in removable template, which is painted, writes plate |
| CN110033653A (en) * | 2019-04-29 | 2019-07-19 | 江苏海事职业技术学院 | A kind of English letter teaching aid in English |
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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: 20151230 Termination date: 20160812 |