CN206287714U - A kind of Multifunctional English teaching aid - Google Patents
A kind of Multifunctional English teaching aid Download PDFInfo
- Publication number
- CN206287714U CN206287714U CN201621159789.6U CN201621159789U CN206287714U CN 206287714 U CN206287714 U CN 206287714U CN 201621159789 U CN201621159789 U CN 201621159789U CN 206287714 U CN206287714 U CN 206287714U
- Authority
- CN
- China
- Prior art keywords
- plate body
- sliding block
- teaching aid
- english teaching
- holing
- 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 discloses a kind of Multifunctional English teaching aid, including the first plate body, the second plate body and the 3rd plate body；Several springs are fixedly installed between the first plate body and the second plate body, the lower surface of the second plate body is provided with one layer of chalk wiper；Be slidably connected sliding block on chute, the 3rd plate body perpendicular to the first plate body is fixedly connected on the side wall of sliding block, the right side of the 3rd plate body is slided and is provided with four holing clips, and pointer is fixedly installed on holing clip, and graduated scale is provided with the position of corresponding 3rd plate body of pointer；Pressure handle hand is fixed with the 3rd plate body and sliding block.Adjustable holing clip that the utility model passes through setting, and coordinate with graduated scale, the distance between lines are accurately drawn, facilitate different places to use, using flexible, it is ensured that quality of instruction；Chalk wiper is provided with the downside of second plate body, blackboard eraser is served as in teaching, facilitate teacher to use, it is to avoid to lose.
Description
Technical field
The utility model is related to a kind of English teaching instrument, specifically a kind of Multifunctional English teaching aid.
Background technology
Current teacher when English word is taught, it is necessary to depict the lattice of four line three on blackboard, but teacher oneself is simple
Hand draw if, the ruling for drawing less specification.In the prior art there is provided some instruments, but setting-out work of the prior art
Tool is all fairly simple, easily occurs some svelteness in setting-out, the unsharp situation of other lines, and the distance of line is not
Can adjust, it is impossible to enough flexibly to use；On the other hand, its simple structure, function is big by one, is unfavorable for that teachers ' teaching is used.
Utility model content
The purpose of this utility model is that to provide a kind of line clear, accurate, with chalkboard eraser function, convenient use it is many
Function English teaching aid, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of Multifunctional English teaching aid, including the first plate body, the second plate body and the 3rd plate body；First plate body and second
Plate body be arranged in parallel vertically, several springs is fixedly installed between the first plate body and the second plate body, under the second plate body
Surface is provided with one layer of chalk wiper；The upper surface of first plate body offers the chute to lower recess, the company of slip on chute
Sliding block is connect, sliding block is moved horizontally along the first plate body, the 3rd plate perpendicular to the first plate body is fixedly connected on the side wall of sliding block
Body, the right side of the 3rd plate body is slided and is provided with four holing clips, and clamping chalk in holing clip, holing clip is provided with fixed knob,
Pointer is fixedly installed on holing clip, graduated scale is provided with the position of corresponding 3rd plate body of pointer；In the 3rd plate body and cunning
Pressure handle hand is fixed with block.
Further：The material of first plate body, the second plate body and the 3rd plate body is plastics.
Further：The fixed knob is bolt.
Further：The graduated scale is millimeter graduated scale.
Compared with prior art, the beneficial effects of the utility model are：Adjustable folder that the utility model passes through setting
Folder is held, and is coordinated with graduated scale, accurately draw the distance between lines, facilitate different places to use, using flexible, protected
Card quality of instruction, the first plate body for pushing ensure that the svelteness for drawing；Chalk wiper is provided with the downside of second plate body,
Serve as blackboard eraser in teaching, facilitate teacher to use, it is to avoid lose.
Brief description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of Multifunctional English teaching aid.
Fig. 2 is the attachment structure schematic diagram of the first plate body and the second plate body in a kind of Multifunctional English teaching aid.
In figure：The plate bodys of 1- first, the plate bodys of 2- second, 3- sliding blocks, 4- pushes handle, 5- chutes, the plate bodys of 6- the 3rd, 7- scales
Chi, 8- holing clips, 9- fixed knobs, 10- pointers, 11- chalk wipers, 12- springs.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Figure is referred to, in the utility model embodiment, a kind of Multifunctional English teaching aid, including the first plate body 1, the second plate body
2 and the 3rd plate body 6；The material of first plate body 1, the second plate body 2 and the 3rd plate body 6 is plastics, the first plate body 1 and second
Plate body 2 is be arranged in parallel vertically, and several springs 12 are fixedly installed between the first plate body 1 and the second plate body 2, and spring 12 makes
Elastic connection between one plate body 1 and the second plate body 2, the second plate body 2 can push a segment distance, in the lower surface of the second plate body 2
One layer of chalk wiper is provided with, the chalk on blackboard is wiped, serve as blackboard eraser, it is easy to use, enrich its function；Described first
The upper surface of plate body 1 offers the chute 5 to lower recess, and be slidably connected sliding block 3 on chute 5, the water along the first plate body 1 of sliding block 3
Translation is dynamic, and the 3rd plate body 6 perpendicular to the first plate body 1 is fixedly connected on the side wall of sliding block 3, and the right side of the 3rd plate body 6 is slided
Clamping chalk in four holing clips 8, holing clip 8 is provided with, holing clip 8 is provided with fixed knob 9, and fixed knob 9 is bolt, will
The position of holing clip 8 is fixed, and is fixedly installed pointer 10 on holing clip 8, and pointer 10 is the position of holing clip 8, in 10 pairs, pointer
The position of the 3rd plate body 6 answered is provided with graduated scale 7, and graduated scale 7 is millimeter graduated scale, between accurate measurement holing clip 8 away from
From the accurate of, it is ensured that line；Pressure handle hand 4 is fixed with the 3rd plate body 6 and sliding block 3.
When using, the clamping chalk in holing clip 8, as needed, and the distance between regulation holing clip 8, graduated scale 7 can
Measure the distance between two neighboring holing clip 8, it is ensured that the lattice of four line three for drawing are attractive in appearance, then fastened by fixed knob 9, make it
Remain stationary as；Second plate body 2 is fitted with blackboard, Manual press pushes handle 4, then horizontal sliding, spring make the first plate body 1 with
Distance can be adjusted between second plate body 2, it is ensured that the chalk on holing clip 8 clearly draws lines, the lower surface of the second plate body 2
The chalk wiper 11 of setting serves as blackboard eraser in teaching, facilitates teacher to use, it is to avoid lose.The utility model is by setting
Adjustable holing clip, and coordinate with graduated scale, the distance between lines are accurately drawn, facilitate different places to use,
Using flexible, it is ensured that quality of instruction, the first plate body for pushing ensure that the svelteness for drawing；The downside of the second plate body is set
There is chalk wiper, blackboard eraser is served as in teaching, facilitate teacher to use, it is to avoid to lose.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of Multifunctional English teaching aid, including the first plate body (1), the second plate body (2) and the 3rd plate body (6)；It is characterized in that：
First plate body (1) be arranged in parallel vertically with the second plate body (2), and fixation sets between the first plate body (1) and the second plate body (2)
Several springs (12) are equipped with, the lower surface of the second plate body (2) is provided with one layer of chalk wiper (11)；First plate body
(1) upper surface offers the chute (5) to lower recess, and be slidably connected sliding block (3) on chute (5), and sliding block (3) is along the first plate body
(1) moved horizontally on, the 3rd plate body (6) perpendicular to the first plate body (1), the 3rd plate are fixedly connected on the side wall of sliding block (3)
The right side of body (6) is slided and is provided with four holing clips (8), and clamping chalk in holing clip (8), holing clip (8) is provided with fixed rotation
Button (9), is fixedly installed pointer (10) on holing clip (8), scale is provided with the position of corresponding 3rd plate body (6) of pointer (10)
Chi (7)；Pressure handle hand (4) are fixed with the 3rd plate body (6) and sliding block (3).
2. a kind of Multifunctional English teaching aid according to claim 1, it is characterised in that：First plate body (1), the second plate
The material of body (2) and the 3rd plate body (6) is plastics.
3. a kind of Multifunctional English teaching aid according to claim 1, it is characterised in that：The fixed knob (9) is bolt.
4. a kind of Multifunctional English teaching aid according to claim 1, it is characterised in that：The graduated scale (7) is carved for millimeter
Degree chi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159789.6U CN206287714U (en) | 2016-10-25 | 2016-10-25 | A kind of Multifunctional English teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159789.6U CN206287714U (en) | 2016-10-25 | 2016-10-25 | A kind of Multifunctional English teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287714U true CN206287714U (en) | 2017-06-30 |
Family
ID=59095514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159789.6U Expired - Fee Related CN206287714U (en) | 2016-10-25 | 2016-10-25 | A kind of Multifunctional English teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748482A (en) * | 2017-11-20 | 2018-03-02 | 张家港奇点光电科技有限公司 | A kind of Multifunctional LED parallel exposing machine |
-
2016
- 2016-10-25 CN CN201621159789.6U patent/CN206287714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748482A (en) * | 2017-11-20 | 2018-03-02 | 张家港奇点光电科技有限公司 | A kind of Multifunctional LED parallel exposing machine |
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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: 20170630 Termination date: 20181025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |