CN208411210U - A kind of marker used for English teaching - Google Patents
A kind of marker used for English teaching Download PDFInfo
- Publication number
- CN208411210U CN208411210U CN201721421101.1U CN201721421101U CN208411210U CN 208411210 U CN208411210 U CN 208411210U CN 201721421101 U CN201721421101 U CN 201721421101U CN 208411210 U CN208411210 U CN 208411210U
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- China
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- end surface
- top end
- fixedly connected
- fixation
- sliding sleeve
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Abstract
A kind of marker used for English teaching, belong to scriber for English teaching tool equipment technical field, including fixed bracket, movable sliding sleeve, portable stanchion, block in fixation, write chalk, fixed handle, vertical columns, it is characterized by: the fixed bracket side top end surface is fitted with movable sliding sleeve, middle is fixedly connected with portable stanchion above the top end surface of the activity sliding sleeve side, top end surface is fixedly connected with fixed upper block on the portable stanchion, top end surface middle vertical setting of types is evenly distributed and is fitted with several writing chalks before block in the fixation, top end surface middle is fixedly connected with fixed handle after block in the fixation, vertical columns are fixedly connected at left edge above the fixed bracket side top end surface, ad labium, which may not need, can be drawn four line lattice using ruler, and teacher personnel can quickly be adjusted at any time to draw The height of line device.
Description
Technical field
The utility model belongs to English teaching equipment technology field, and in particular to a kind of marker used for English teaching.
Background technique
In long-term practice of giving lessons, teacher personnel are during carrying out four line lattice of drawing on blackboard, common picture-drawing device
Need just draw four line lattice using ruler, and the fixed teacher personnel for being unable to satisfy different heights of general crossing device height into
Row drawing, it has not been convenient to which teacher personnel operate with and reduce efficiency of teaching.
Summary of the invention
The purpose of this utility model is: motor-driven in order to solve teacher personnel during carrying out four line lattice of drawing on blackboard
Personnel, which may not need, can be drawn four line lattice using ruler, and teacher personnel can quickly adjust the height of scriber at any time
Degree, facilitates teacher personnel to operate with and improve efficiency of teaching, its technical solution is as follows:
A kind of marker used for English teaching, it includes block, writing powder in fixed bracket, movable sliding sleeve, portable stanchion, fixation
Pen, fixed handle, vertical columns, it is characterised in that: the fixed bracket side top end surface is fitted with movable sliding sleeve, the activity
Middle is fixedly connected with portable stanchion above the top end surface of sliding sleeve side, and top end surface is fixedly connected on the portable stanchion
Surely block is gone up, top end surface middle vertical setting of types is evenly distributed and is fitted with several writing chalks, the fixation before block in the fixation
Top end surface middle is fixedly connected with fixed handle after upper piece, fixes at left edge above the fixed bracket side top end surface
Vertical columns are connected with, are equipped with gap, the gap inner width at the left side edge of the activity sliding sleeve side top end surface top
It cooperates with the vertical columns overall diameter size, the portable stanchion is made of lower prop and upper prop, and the lower prop is fixed to be connected
It connects above the top end surface of the movable sliding sleeve side, top end surface the center point is fitted with upper prop, the upper prop on the lower prop
It is connected with each other with the lower prop by spring, top end surface is fitted with four writing chalks before block in the fixation, described solid
Surely top end surface is equipped with four slots before upper block, and the slot private side top end surface is equipped with anti-skidding rubber ring, the writing chalk
It is inserted into inside the anti-skidding rubber ring.
The utility model has the following beneficial effects: in order to solve teacher personnel during carrying out four line lattice of drawing on blackboard,
Ad labium, which may not need, can be drawn four line lattice using ruler, and teacher personnel can quickly adjust scriber at any time
Height, facilitate teacher personnel to operate with and improve efficiency of teaching.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment:
A kind of marker used for English teaching referring to Fig.1, it include fixed bracket 1, movable sliding sleeve 2, portable stanchion 3,
Block 4, writing chalk 5, fixed handle 6, vertical columns 7 in fixation, it is characterised in that: the fixed 1 side top end surface of bracket is inserted
Equipped with movable sliding sleeve 2, middle is fixedly connected with portable stanchion 3, the activity branch above the 2 side top end surface of activity sliding sleeve
Top end surface is fixedly connected with fixed upper block 4 on column 3, in the fixation before block 4 top end surface middle vertical setting of types be evenly distributed it is slotting
Chalk 5 is write equipped with several, top end surface middle is fixedly connected with fixed handle 6, the fixation after block 4 in the fixation
Vertical columns 7 are fixedly connected with above 1 side top end surface of bracket at left edge, 2 side top end surface top of the activity sliding sleeve is left
Gap is equipped at side edge, the gap inner width and the 7 overall diameter size of vertical columns cooperate, the activity branch
Column 3 is made of lower prop and upper prop, and the lower prop is fixedly connected at the 2 side top end surface top of movable sliding sleeve, the lower prop
Upper top end surface the center point is fitted with upper prop, and the upper prop is connected with each other with the lower prop by spring, 4 sinciput of block in the fixation
End surfaces inserting is there are four the writings chalk 5, and top end surface is equipped with four slots before block 4 in the fixation, in the slot
Portion side top end surface is equipped with anti-skidding rubber ring, and the writing chalk 5 is inserted into inside the anti-skidding rubber ring.
In use, fixed bracket 1 is fixed at blackboard lower edge first, it then will write chalk 5 and be inserted into fixation
Upper piece 4 fronts, then hold fixed handle 6 while adjusting the height of movable rotation-shaft 3, then will write chalk 5 and contact with blackboard
And it is mobile, the gap on movable sliding sleeve 2 is inserted on vertical columns 7 after finally drawing.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (4)
1. a kind of marker used for English teaching, including fixed bracket (1), movable sliding sleeve (2), portable stanchion (3), block in fixation
(4), chalk (5), fixed handle (6), vertical columns (7) are write, it is characterised in that: fixed bracket (1) the side top end surface
It is fitted with movable sliding sleeve (2), middle is fixedly connected with portable stanchion (3), institute above the top end surface of described activity sliding sleeve (2) side
It states top end surface on portable stanchion (3) to be fixedly connected with fixed upper block (4), top end surface middle before block (4) in the fixation
Vertical setting of types, which is evenly distributed, is fitted with several writings chalk (5), and block (4) is fixedly connected with top end surface middle afterwards in the fixation
It fixes handle (6), is fixedly connected with vertical columns (7) at left edge above fixed bracket (1) the side top end surface.
2. a kind of marker used for English teaching according to claim 1, it is characterised in that: described activity sliding sleeve (2) side top
Gap, the gap inner width and the vertical columns (7) overall diameter size phase interworking are equipped at the left side edge of surface top
It closes.
3. a kind of marker used for English teaching according to claim 1, it is characterised in that: the portable stanchion (3) is by lower prop
It is formed with upper prop, the lower prop is fixedly connected at movable sliding sleeve (2) side top end surface top, top table on the lower prop
Face the center point is fitted with upper prop, and the upper prop is connected with each other with the lower prop by spring.
4. a kind of marker used for English teaching according to claim 1, it is characterised in that: block (4) preceding top in the fixation
Surface inserting there are four the writings chalk (5), in the fixation before block (4) top end surface equipped with four slots, the slot
Private side top end surface is equipped with anti-skidding rubber ring, and the writing chalk (5) is inserted into inside the anti-skidding rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421101.1U CN208411210U (en) | 2017-10-31 | 2017-10-31 | A kind of marker used for English teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421101.1U CN208411210U (en) | 2017-10-31 | 2017-10-31 | A kind of marker used for English teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411210U true CN208411210U (en) | 2019-01-22 |
Family
ID=65126556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721421101.1U Active CN208411210U (en) | 2017-10-31 | 2017-10-31 | A kind of marker used for English teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411210U (en) |
-
2017
- 2017-10-31 CN CN201721421101.1U patent/CN208411210U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |