CN206913999U - A kind of teaching aid for drawing - Google Patents
A kind of teaching aid for drawing Download PDFInfo
- Publication number
- CN206913999U CN206913999U CN201720350917.3U CN201720350917U CN206913999U CN 206913999 U CN206913999 U CN 206913999U CN 201720350917 U CN201720350917 U CN 201720350917U CN 206913999 U CN206913999 U CN 206913999U
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- CN
- China
- Prior art keywords
- main body
- pair
- drawing board
- board main
- face
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of teaching aid for drawing, including drawing board main body, drawing plate face, a pair of grafting side levers, a pair of pole chutes, a pair of activity insertion tubes, blackboard main body, stationery holding cylinder, a pair of admission extinguisher connecting rods, holding tools cylinder, multiple Mapping References point, movable wiping rod and a pair of pole sliding blocks；Mapping Reference point is located in drawing board main body, drawing plate face is in drawing board main body, grafting side lever connects drawing board main body and activity insertion tube, activity insertion tube is located in blackboard main body, pole chute is located in drawing board main body, movable wiping rod is by pole sliding block in pole chute, and stationery holding cylinder is movably connected in the bottom opposite side of drawing board main body by a pair of admission extinguisher connecting rods, and holding tools cylinder is movably connected on another side end face of drawing board main body.The utility model can be used for the drafting of various patterns, be easy to the control of teacher to explain and show, imparted knowledge to students suitable for each section's purpose, convenient disassembly, can expand the usable floor area of blackboard.
Description
Technical field
It the utility model is related to a kind of teaching equipment, more particularly to a kind of teaching aid for drawing.
Background technology
In the teaching processes such as mathematics, the fine arts, teacher, which needs to draw various figures, carrys out aided education.In art of mathematics,
One figure may need many explanation and writing on the blackboard, or even a figure to need to be applied in multiple tracks topic, and the available face of blackboard
Product is limited, it is likely that influences the explanation of teacher, if figure is wiped, is less useful for the understanding of student.
Utility model content
The purpose of this utility model：A kind of teaching aid for drawing is provided, simple in construction, easy to use, cost is low.
To achieve these goals, the technical solution of the utility model is：
A kind of teaching aid for drawing, including drawing board main body, drawing plate face, a pair of grafting side levers, a pair of pole chutes, one
To activity insertion tube, blackboard main body, stationery holding cylinder, a pair of admission extinguisher connecting rods, holding tools cylinder, multiple Mapping References point, activity
Wiping rod and a pair of pole sliding blocks；Described drawing board main body is rectangular flat structure and front end face is provided with depressed part, described
Multiple Mapping Reference points be respectively separated and be arranged on the front end face of described drawing board main body, in described depressed part,
Described multiple Mapping Reference points are distributed in matrix structure；Described drawing plate face adaptation is inlaid in described drawing board master
In the depressed part of the front end face of body, and fixed by adhesive, described drawing plate face is rectangular plate-like made of transparent material
Structure；A side of the one end of a pair of described grafting side levers respectively with described drawing board main body is flexibly connected, positioned at described
Drawing board main body top and bottom, the other ends of a pair of described grafting side levers lives with a pair of described activity insertion tubes respectively
Dynamic grafting, a pair of described activity insertion tubes are separately positioned on the side edge of described blackboard main body, make described drawing board
Subject activity is arranged on the side of described blackboard main body；A pair of described pole chutes are symmetrically arranged at described drawing
On the front end face of plate main body, it is positioned horizontally at upper end and the lower edge of described drawing plate face, a pair of described pole sliding blocks
The both ends of described movable wiping rod are symmetrically arranged at, the both ends of described movable wiping rod pass through described a pair respectively
Pole sliding block adaptation is inlaid in a pair of described pole chutes and slided along a pair of described pole chutes are horizontal, described work
It is embedded with the inner side end of dynamic wiping rod and wipes sliver and contact connection with described drawing plate face；Described stationery holding cylinder
The bottom opposite side of described drawing board main body, described holding tools are movably connected in by a pair of described admission extinguisher connecting rods
Cylinder is movably connected on another side end face of described drawing board main body.
Above-mentioned teaching aid for drawing, wherein, multiple instruments are interval with the lower surface of described drawing board main body and are hung
Hook, positioned at the side of described stationery holding cylinder.
Above-mentioned teaching aid for drawing, wherein, it is respectively equipped with joint tubular construction, institute in the middle part of a pair of described grafting side levers
A pair of the grafting side levers stated are in knee structure by described joint tubular construction bending.
Above-mentioned teaching aid for drawing, wherein, multiple magnetic-adsorption blocks are interval with described drawing board main body, are located at
The rear end face edge of described drawing board main body.
Above-mentioned teaching aid for drawing, wherein, described drawing board main body is provided with suspension strop, positioned at described drawing board
The rear end face top of main body.
Above-mentioned teaching aid for drawing, wherein, the bottom of described drawing board main body is provided with base, described base and institute
The drawing board subject activity connection stated.
Above-mentioned teaching aid for drawing, wherein, described movable wiping rod is provided with raised hand handle, positioned at described activity
In the middle part of the end face outside of wiping rod.
The utility model can be used for the drafting of various patterns, be easy to the control of teacher to explain and show, suitable for each section
Purpose is imparted knowledge to students, convenient disassembly, can expand the usable floor area of blackboard.
Brief description of the drawings
Fig. 1 is a kind of front view of teaching aid for drawing of the utility model.
Fig. 2 is a kind of rearview of the drawing board main body of teaching aid for drawing of the utility model.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1, a kind of teaching aid for drawing, including drawing board main body 1, drawing plate face 2, a pair of grafting sides
Bar 3, a pair of pole chutes 4, a pair of activity insertion tubes 5, blackboard main body 6, stationery holding cylinder 7, a pair of admission extinguisher connecting rods 8, instrument are received
Receive cylinder 9, multiple Mapping References point 10, movable wiping rod 11 and a pair of pole sliding blocks 12；Described drawing board main body 1 is put down for rectangle
Harden structure and front end face are provided with depressed part, and described multiple Mapping Reference points 10, which are respectively separated, is arranged on described drawing board master
On the front end face of body 1, in described depressed part, described multiple Mapping Reference points 10 are distributed in matrix structure；Institute
The drawing plate face 2 stated is adapted in the depressed part for the front end face for being inlaid in described drawing board main body 1, and is fixed by adhesive,
Described drawing plate face 2 is rectangular plate-like structure made of transparent material；One end of a pair of described grafting side levers 3 respectively with institute
One side of the drawing board main body 1 stated is flexibly connected, positioned at the top and bottom of described drawing board main body 1, described a pair
The other end of grafting side lever 3 is set respectively with the described activity grafting of a pair of activity insertion tubes 5, a pair of described activity insertion tubes 5 respectively
Putting in the side edge of described blackboard main body 6, makes described drawing board main body 1 be movably arranged on described blackboard main body 6
Side；A pair of described pole chutes 4 are symmetrically arranged on the front end face of described drawing board main body 1, are positioned horizontally in
At the upper end of described drawing plate face 2 and lower edge, a pair of described pole sliding blocks 12 are symmetrically arranged at described work
The both ends of dynamic wiping rod 11, the both ends of described movable wiping rod 11 are adapted to setting-in by a pair of described pole sliding blocks 12 respectively
Slided in a pair of described pole chutes 4 and along described a pair of pole chutes 4 are horizontal, described movable wiping rod 11 it is interior
It is embedded with side end face and wipes sliver and contact connection with described drawing plate face 2；Described stationery holding cylinder 7 is by described
A pair of admission extinguisher connecting rods 8 are movably connected in the bottom opposite side of described drawing board main body 1, the described activity of holding tools cylinder 9
It is connected on another side end face of described drawing board main body 1.
Multiple hook for hanging tools 13 are interval with the lower surface of described drawing board main body 1, positioned at described stationery holding
The side of cylinder 7, available for various draw tools, such as protractor, set square are hung, it is easy to take during drawing.
The middle part of a pair of described grafting side levers 3 is respectively equipped with joint tubular construction 14, and a pair of described grafting side levers 3 pass through
The described bending of joint tubular construction 14 is in knee structure, can adjust the angle of drawing board main body 1 by bending a pair of grafting side levers 3
Degree, is easy to the displaying and use of drawing board main body 1.
Refer to shown in accompanying drawing 2, multiple magnetic-adsorption blocks 15 are interval with described drawing board main body 1, positioned at described
Drawing board main body 1 rear end face edge, the utility model can be adsorbed in writing whiteboard by multiple magnetic-adsorption blocks 15
On, it is easy to use of the present utility model.
Described drawing board main body 1 is provided with suspension strop 16, can positioned at the rear end face top of described drawing board main body 1
For hanging the utility model, it is easy to use of the present utility model, improves using flexible.
The bottom of described drawing board main body 1 is provided with base 17, described base 17 and the described activity of drawing board main body 1
Connection, detachably, the displaying drawn can be easy to by the direct vertical display of the utility model on the table after mounting seat 17.
Described movable wiping rod 11 is provided with raised hand handle 18, in the end face outside of described movable wiping rod 11
Portion, the structure of convex design can be more convenient the slide of movable wiping rod 11, be easy to quickly wipe drawing.
In use, multiple Mapping Reference points 10 of equidistant matrix structure distribution can conveniently draw, size more standard, a lot
The pattern of linear structure composition only needs ruler just to complete, and is drawn by tools pen in drawing plate face 2；Needed for drawing
Tools pen, blackboard eraser etc. can be accommodated in stationery holding cylinder 7, be easy to take, and stationery holding cylinder 7 can pass through a pair of admission extinguisher connecting rods
8 dismountings, the strip such as required ruler, compasses instrument of drawing can be accommodated in holding tools cylinder 9；The utility model can be placed in table
Drawn on face, draw more laborsaving, can be plugged on after drawing by a pair of grafting side levers 3 in a pair of activity insertion tubes 5, put it
In the side of blackboard main body 6, it is easy to teacher to compare explanation；Movable wiping rod 11 is slided by a pair of pole sliding blocks 12 along a pair of poles
Groove 4, which slides, disposably to be wiped drawing, more convenient and quicker.
In summary, the utility model can be used for the drafting of various patterns, be easy to the control of teacher to explain and show, be applicable
Imparted knowledge to students in each section's purpose, convenient disassembly, the usable floor area of blackboard can be expanded.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation made using the utility model description, or it is directly or indirectly related with other are attached to
The technical field of product, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. teaching aid for drawing, it is characterised in that：Including drawing board main body, drawing plate face, a pair of grafting side levers, a pair of wipings Bar chute, a pair of activity insertion tubes, blackboard main body, stationery holding cylinder, a pair of admission extinguisher connecting rods, holding tools cylinder, multiple ginsengs of drawing Examination point, movable wiping rod and a pair of pole sliding blocks；Described drawing board main body is rectangular flat structure and front end face is provided with recessed The portion of falling into, described multiple Mapping Reference points, which are respectively separated, to be arranged on the front end face of described drawing board main body, positioned at described In depressed part, described multiple Mapping Reference points are distributed in matrix structure；Described drawing plate face adaptation is inlaid in described Drawing board main body front end face depressed part in, and fixed by adhesive, described drawing plate face is made up of transparent material Rectangular plate-like structure；One end of a pair of described grafting side levers connects with the side activity of described drawing board main body respectively Connect, positioned at the top and bottom of described drawing board main body, the other ends of a pair of described grafting side levers is respectively with described one To activity insertion tube activity grafting, a pair of described activity insertion tubes are separately positioned on the side edge of described blackboard main body, make Described drawing board subject activity is arranged on the side of described blackboard main body；A pair of described pole chutes are respectively symmetrically set On the front end face of described drawing board main body, it is positioned horizontally at upper end and the lower edge of described drawing plate face, it is described A pair of pole sliding blocks are symmetrically arranged at the both ends of described movable wiping rod, and the both ends of described movable wiping rod lead to respectively Cross described a pair of pole sliding blocks adaptation be inlaid in it is in a pair of described pole chutes and horizontal along a pair of described pole chutes Slide, be embedded with the inner side end of described movable wiping rod and wipe sliver and contact connection with described drawing plate face；Institute The stationery holding cylinder stated is movably connected in the bottom opposite side of described drawing board main body by a pair of described admission extinguisher connecting rods, Described holding tools cylinder is movably connected on another side end face of described drawing board main body.
- 2. teaching aid for drawing according to claim 1, it is characterised in that：Between on the lower surface of described drawing board main body Every provided with multiple hook for hanging tools, positioned at the side of described stationery holding cylinder.
- 3. teaching aid for drawing according to claim 1, it is characterised in that：The middle part difference of a pair of described grafting side levers Provided with joint tubular construction, a pair of described grafting side levers are in knee structure by described joint tubular construction bending.
- 4. teaching aid for drawing according to claim 1, it is characterised in that：It is interval with described drawing board main body more Individual magnetic-adsorption block, positioned at the rear end face edge of described drawing board main body.
- 5. teaching aid for drawing according to claim 1, it is characterised in that：Described drawing board main body is provided with suspension Rope, positioned at the rear end face top of described drawing board main body.
- 6. teaching aid for drawing according to claim 1, it is characterised in that：The bottom of described drawing board main body is provided with bottom Seat, described base are connected with described drawing board subject activity.
- 7. teaching aid for drawing according to claim 1, it is characterised in that：Described movable wiping rod is provided with raised hand In the middle part of the end face outside of described movable wiping rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350917.3U CN206913999U (en) | 2017-03-24 | 2017-03-24 | A kind of teaching aid for drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350917.3U CN206913999U (en) | 2017-03-24 | 2017-03-24 | A kind of teaching aid for drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913999U true CN206913999U (en) | 2018-01-23 |
Family
ID=61305581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350917.3U Expired - Fee Related CN206913999U (en) | 2017-03-24 | 2017-03-24 | A kind of teaching aid for drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244825A (en) * | 2018-01-24 | 2018-07-06 | 淄博职业学院 | A kind of Music education music score writing demonstration device |
| CN108665775A (en) * | 2018-07-16 | 2018-10-16 | 宝鸡文理学院 | A kind of physics parabola teaching aid |
-
2017
- 2017-03-24 CN CN201720350917.3U patent/CN206913999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244825A (en) * | 2018-01-24 | 2018-07-06 | 淄博职业学院 | A kind of Music education music score writing demonstration device |
| CN108665775A (en) * | 2018-07-16 | 2018-10-16 | 宝鸡文理学院 | A kind of physics parabola teaching aid |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200324 |