CN206115780U - Quick teaching aid of drawing - Google Patents
Quick teaching aid of drawing Download PDFInfo
- Publication number
- CN206115780U CN206115780U CN201620502611.0U CN201620502611U CN206115780U CN 206115780 U CN206115780 U CN 206115780U CN 201620502611 U CN201620502611 U CN 201620502611U CN 206115780 U CN206115780 U CN 206115780U
- Authority
- CN
- China
- Prior art keywords
- body frame
- apparatus body
- content
- corrosion resistant
- teaching aid
- 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
Links
Abstract
The utility model discloses a quick teaching aid of drawing, including the apparatus body frame, apparatus body frame front portion is provided with corrosion resistant plate, apparatus body frame back is provided with a composition pipe, the square intraductal slip square bar that is provided with, the upper end of slip square bar is provided with the stores pylon, apparatus body frame both sides all are provided with the lateral part receiver, be provided with a set of couple in the lateral part receiver, apparatus body frame lower part has been offered the bottom and has been taken in the groove, the corrosion resistant plate facing is equipped with a set of content board, connect through colored line between the content board. Line demonstration appliance simple structure is used in this teaching, and convenient to use carries easily, and the installation is reliable, can be quick when demonstrating show out with the connection diagram to change line content that can be nimble, the convenient content of carrying on is paird, and nimble nature is high, and the time that the teacher drew can be saved, excellent in use effect to the especially adapted matching demonstration of carrying out the knowledge point in the teaching on the blackboard.
Description
Technical field
This utility model is related to teaching aid field, specially a kind of teaching aid of QuickDraw.
Background technology
Teacher during giving lessons, many times for the form that the match point and usable condition of knowledge are passed through into line graph
Show, to facilitate student to be intuitively understood and appreciated by, can so strengthen the memory effect of student, facilitate student to slap
Knowledge point is held, but teacher can take time in classroom when line graph is drawn on blackboard during giving lessons, and write on blackboard
On content it is not agile enough, demonstrating effect is poor, now needs a kind of apparatus of line relation demonstration that can be rapidly completed come on solving
State problem.
The content of the invention
The purpose of this utility model is to provide a kind of teaching aid of QuickDraw, to solve above-mentioned background technology in carry
The problem for going out.
For achieving the above object, this utility model provides following technical scheme：A kind of teaching aid of QuickDraw, including
Apparatus body frame, the apparatus body frame front portion is provided with corrosion resistant plate, and the corrosion resistant plate is by one group of connecting bolt and the use
Tool body frame connection, the apparatus body frame back is provided with a prescription pipe, slip square bar, the slip side is provided with the square tube
Bar is provided with extension by being arranged on the bolt in the square tube and the square tube secure fit, the upper end of the slip square bar
Frame, the apparatus body frame both sides are provided with sidepiece receiver, and the sidepiece receiver is uncapped with side by hinge and is hinged, described
One group of hook is provided with sidepiece receiver, the apparatus body frame bottom offers bottom accommodating groove, the bottom accommodating groove
Lower end is uncapped with by hinge and is hinged, and being sticked on the corrosion resistant plate has one group of content plate, by coloured silk between the content plate
Color line connects.
Preferably, the apparatus body frame middle part offers device groove, and the corrosion resistant plate is arranged in described device groove simultaneously
It is connected with the apparatus body frame by the connecting bolt.
Preferably, the quantity of the square tube is two, is connected by connecting rod between the square tube, the connecting rod middle part
It is provided with handle.
Preferably, it is rotatably assorted with lock by bearing pin on the side position of apparatus body frame two and lower position, it is described
Lock and the side uncap with it is described under uncap and be adapted to.
Preferably, the content plate middle part is sticked and has clipboard, and the content plate both sides are provided with magnetic piece, the content
Plate is adsorbed on the corrosion resistant plate by the magnetic piece.
Preferably, the two ends of the colored line are provided with steel loop, and the steel loop is adapted to the magnetic piece, the colour
Line is connected by the steel loop with the absorption of the magnetic piece with the content plate.
Compared with prior art, the beneficial effects of the utility model are：When the teaching line demonstration equipment is used, teacher
This apparatus can be carried by handle to move, this apparatus is carried to behind classroom, can screw out bolt so that bolt
Depart from slip square bar, at this moment slip square bar just can slide in square tube, and teacher can according to the actual requirements adjust slip square bar
Extension elongation, after adjusting satisfaction, bolt is screwed so that bolt withstands slip square bar, completes consolidating for slip square bar
It is fixed, then this apparatus is hung up by the hanger on slip square bar top, facilitate students to watch, in use, teacher can be with
Lock is opened, is uncapped by under and side is uncapped openings, then taking-up content plate and coloured silk from bottom accommodating groove and sidepiece receiver
Color line is used, and content plate can be adsorbed on the optional position of corrosion resistant plate by magnetic piece, and the clipboard on content plate can
To write knowledge point, the two ends of colored line are provided with steel loop, and steel loop coordinates with magnetic piece, you can realize colored line and content plate
Connection, it is very convenient, steel loop and different content plate can be coordinated in use, complete the demonstration of line；This uses lamps structure
Simply, it is easy to use, it is easily carried, install reliable, quickly line graph can be shown when being demonstrated, and can be with
It is flexible to change line content, content pairing is easily carried out, nimble property is high, is highly suitable for carrying out knowledge point in teaching
Matching demonstration, can save the time that teacher draws on blackboard, and using effect is good.
Description of the drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the structural representation that this utility model content plate and colored line coordinate.
In figure：1st, apparatus body frame, 2, corrosion resistant plate, 3, connecting bolt, 4, square tube, 5, slip square bar, 6, bolt, 7,
Hanger, 8, sidepiece receiver, 9, hinge, 10, side uncap, 11, hook, 12, bottom accommodating groove, 13, under uncap, 14, content plate,
15th, colored line, 16, device groove, 17, connecting rod, 18, handle, 19, bearing pin, 20, lock, 21, clipboard, 22, magnetic piece, 23,
Steel loop.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this 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 this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of teaching aid of QuickDraw, including use
Tool body frame 1, the front portion of apparatus body frame 1 is provided with corrosion resistant plate 2, the corrosion resistant plate 2 by one group of connecting bolt 3 with it is described
Apparatus body frame 1 connects, and the back of apparatus body frame 1 is provided with a prescription pipe 4, the square tube 4 and is provided with slip square bar 5, institute
Slip square bar 5 is stated by the bolt 6 that is arranged in the square tube 4 and the secure fit of the square tube 4, the slip square bar 5
Upper end be provided with hanger 7, the both sides of apparatus body frame 1 are provided with sidepiece receiver 8, and the sidepiece receiver 8 is by closing
Page 9 is uncapped with side and 10 is hinged, and one group of hook 11 is provided with the sidepiece receiver 8, and the bottom of apparatus body frame 1 offers bottom
Portion's accommodating groove 12, the lower end of the bottom accommodating groove 12 is uncapped with by hinge 9 and 13 is hinged, and is sticked on the corrosion resistant plate 2
There is one group of content plate 14, connected by colored line 15 between the content plate 14, the middle part of the apparatus body frame 1 offers device
Groove 16, the corrosion resistant plate 2 is arranged in described device groove 16 and is connected with the apparatus body frame 1 by the connecting bolt 3,
The quantity of the square tube 4 is two, is connected by connecting rod 17 between the square tube 4, and the middle part of the connecting rod 17 is provided with and carries
Handss 18, are rotatably assorted by bearing pin 19 on 1 liang of side position of the apparatus body frame and lower position with lock 20, the lock 20
With the side uncap 10 and it is described under uncap and 13 be adapted to, the middle part of the content plate 14 is sticked and has clipboard 21, the content plate 14
Both sides are provided with magnetic piece 22, and the content plate 14 is adsorbed on the corrosion resistant plate 2 by the magnetic piece 22, and the colour is even
The two ends of line 15 are provided with steel loop 23, and the steel loop 23 is adapted to the magnetic piece 22, and the colored line 15 passes through the steel
Ring 23 is connected with the absorption of the magnetic piece 22 with the content plate 14.
Operation principle：When using the teaching with line demonstration equipment, teacher can carry this apparatus and carry out by handle 18
It is mobile, this apparatus is carried to behind classroom, bolt 6 can be screwed out so that bolt 6 departs from slip square bar 5, at this moment slides
Square bar 5 just can slide in square tube 4, and teacher can according to the actual requirements adjust the extension elongation of slip square bar 5, adjust satisfaction
Afterwards, bolt 6 is screwed so that bolt 6 withstands slip square bar 5, the fixation of slip square bar 5 is completed, then by cunning
The hanger 7 on the top of dynamic square bar 5 hangs up on this apparatus, facilitates students to watch, and in use, teacher can will latch 20 dozens
Open, uncap by under 13 and side uncap 10 openings, content plate 14 and color is then taken out from bottom accommodating groove 12 and sidepiece receiver 8
Color line 15 is used, and content plate 14 can be adsorbed on the optional position of corrosion resistant plate 2 by magnetic piece 22, on content plate 14
Clipboard 21 can write knowledge point, and the two ends of colored line 15 are provided with steel loop 23, and steel loop 23 coordinates with magnetic piece 22, you can real
The connection of existing colour line 15 and content plate 14, it is very convenient, steel loop 23 can be coordinated from different content plates 14 in use,
Complete the demonstration of line.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of teaching aid of QuickDraw, including apparatus body frame（1）, it is characterised in that：The apparatus body frame（1）Front portion sets
It is equipped with corrosion resistant plate（2）, the corrosion resistant plate（2）By one group of connecting bolt（3）With the apparatus body frame（1）Connection, it is described
Apparatus body frame（1）Back is provided with a prescription pipe（4）, the square tube（4）Inside it is provided with slip square bar（5）, the slip square bar
（5）By being arranged on the square tube（4）On bolt（6）With the square tube（4）Secure fit, the slip square bar（5）
Upper end be provided with hanger（7）, the apparatus body frame（1）Both sides are provided with sidepiece receiver（8）, the sidepiece receiver
（8）By hinge（9）Uncap with side（10）It is hinged, the sidepiece receiver（8）In be provided with one group of hook（11）, the apparatus
Body frame（1）Bottom offers bottom accommodating groove（12）, the bottom accommodating groove（12）Lower end pass through hinge（9）Uncap with
（13）It is hinged, the corrosion resistant plate（2）On be sticked and have one group of content plate（14）, the content plate（14）Between by colored line
（15）Connection.
2. the teaching aid of a kind of QuickDraw according to claim 1, it is characterised in that：The apparatus body frame（1）In
Portion offers device groove（16）, the corrosion resistant plate（2）It is arranged on described device groove（16）It is interior and by the connecting bolt（3）
With the apparatus body frame（1）Connection.
3. the teaching aid of a kind of QuickDraw according to claim 1, it is characterised in that：The square tube（4）Quantity
For two, the square tube（4）Between pass through connecting rod（17）Connection, the connecting rod（17）Middle part is provided with handle（18）.
4. the teaching aid of a kind of QuickDraw according to claim 1, it is characterised in that：The apparatus body frame（1）Two
Pass through bearing pin on side position and lower position（19）With lock（20）It is rotatably assorted, the lock（20）Uncap with the side
（10）With it is described under uncap（13）Adaptation.
5. the teaching aid of a kind of QuickDraw according to claim 1, it is characterised in that：The content plate（14）Middle part
Being sticked has clipboard（21）, the content plate（14）Both sides are provided with magnetic piece（22）, the content plate（14）By the magnetic
Block（22）Absorption is in the corrosion resistant plate（2）On.
6. the teaching aid of a kind of QuickDraw according to claim 5, it is characterised in that：The colored line（15）'s
Two ends are provided with steel loop（23）, the steel loop（23）With the magnetic piece（22）Adaptation, the colored line（15）By described
Steel loop（23）With the magnetic piece（22）Absorption and the content plate（14）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502611.0U CN206115780U (en) | 2016-05-30 | 2016-05-30 | Quick teaching aid of drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502611.0U CN206115780U (en) | 2016-05-30 | 2016-05-30 | Quick teaching aid of drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115780U true CN206115780U (en) | 2017-04-19 |
Family
ID=58509375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502611.0U Expired - Fee Related CN206115780U (en) | 2016-05-30 | 2016-05-30 | Quick teaching aid of drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922253A (en) * | 2018-08-15 | 2018-11-30 | 黑龙江工业学院 | A kind of novel Chinese teaching demonstration teaching aid for external scholar's learning Chinese |
-
2016
- 2016-05-30 CN CN201620502611.0U patent/CN206115780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922253A (en) * | 2018-08-15 | 2018-11-30 | 黑龙江工业学院 | A kind of novel Chinese teaching demonstration teaching aid for external scholar's learning Chinese |
| CN108922253B (en) * | 2018-08-15 | 2020-06-26 | 黑龙江工业学院 | A novel chinese teaching demonstration teaching aid for foreign student learns chinese |
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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: 20170419 Termination date: 20180530 |