CN205009844U - Combination drawing board that infantile study was commonly used - Google Patents
Combination drawing board that infantile study was commonly used Download PDFInfo
- Publication number
- CN205009844U CN205009844U CN201520732619.1U CN201520732619U CN205009844U CN 205009844 U CN205009844 U CN 205009844U CN 201520732619 U CN201520732619 U CN 201520732619U CN 205009844 U CN205009844 U CN 205009844U
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- drawing board
- hole
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- picture
- pointed
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Abstract
The utility model provides a combination drawing board that infantile study was commonly used. Constitute the combination drawing board by first drawing board, second drawing board, third drawing board, fourth drawing board and the combination of the 5th drawing board. The utility model discloses can make the cognitive figure shape of children through the drawing hole of different shapes of the combination drawing board multiple pattern that draws up, use moreover and convenient to carry. The drawing board that suitable children's study was drawn uses.
Description
Technical field
The utility model provides schooling apparatus, specifically the combination drawing board of unit for child studying.
Background technology
Children's usual hand that studies painting copies picture, difficulty of therefore drawing a picture.The existing picture ruler lattice that can paint are few, can not draw multiple figure.
The appended claims of a patent application document is had to be: 1, a kind of middle school student's geometry drawing ruler, it comprises the blade (A) made of transparent plastic sheet, and chi face offers a series of geometric figure hole (1) to (15), it is characterized in that: the shape between the geometric figure hole offered and the proportional relation of size.
The shape that what this picture chi limited is between offered geometric figure hole and the proportional relation of size.Therefore can only limit the proportionate relationship of figure, therefore be not suitable for children for learning drawing.
Summary of the invention
In order to overcome the shortcoming that existing picture chi exists, the utility model provides the combination drawing board of unit for child studying.This combination drawing board has the different drawing board drawing hole by 5 pieces and forms, the technical problem that solution drawing board studies painting.
The scheme that the utility model technical solution problem adopts is:
Combined by the first drawing board, the second drawing board, the 3rd drawing board, the 4th drawing board and the 5th drawing board and form combination drawing board.
First drawing board is provided with side plate, and the circular drawing board of side plate side is provided with the first main tondo hole of drawing board, drawing hole, being provided with the tondo hole, limit of different-diameter in side plate arrangement in the downside in the first main tondo hole of drawing board around there being crescent;
Second drawing board is provided with bent pointed drawing board and circular edges drawing board, is provided with the pointed picture hole of song of different area in the pointed drawing board of song radially, is provided with center circle and draws hole in the second drawing board, and circular edges drawing board is provided with circular edges drawing board circle picture hole;
3rd drawing board is provided with elliptic radiation shape drawing board, elliptic radiation shape drawing board is provided with different angles with towards ellipse draw hole;
4th drawing board, by the limit drawing board with ellipse picture hole, limit of different angles, is provided with interior ellipse and draws hole in the middle part of the drawing board of limit;
5th drawing board is pentalpha, bottom the 5th drawing board, be provided with fillet inverted trapezoidal draw hole, draw hole upper left-hand in fillet inverted trapezoidal and be provided with star picture hole, corner, draw hole upper right in fillet inverted trapezoidal and be provided with gear shape picture hole, draw centre position on hole and gear shape picture hole corner star and be provided with filleted corner star picture hole, draw top, hole filleted corner star and be provided with pointed interior drawing board, positive heart-shaped picture hole is provided with in pointed interior drawing board, 5th drawing board on pointed interior drawing board top is provided with wedge angle cylindricality and draws hole, on the left of pointed interior drawing board, be provided with fillet star draw hole, on the right side of pointed interior drawing board, be provided with reversed cardioid draw hole, draw on the left of hole in wedge angle cylindricality and be provided with hexagram picture hole, draw on the right side of hole in wedge angle cylindricality and be provided with multi-corner star-shape picture hole.
Good effect, the utility model can draw multiple patterns by combining the difform picture hole of drawing board, makes children cognition graphics shape, and uses and easy to carry.The drawing board that suitable children for learning is drawn uses.
Accompanying drawing explanation
Fig. 1 is the utility model first drawing board structure chart
Fig. 2 is the utility model second drawing board structure chart
Fig. 3 is the utility model the 3rd drawing board structure chart
Fig. 4 is the utility model the 4th drawing board structure chart
Fig. 5 is the utility model the 5th drawing board structure chart
In figure, 1. the first drawing board, 1.0. side plate, 1.1. the first main tondo hole of drawing board, 1.2. crescent draws hole, 1.3. limit tondo hole, 2. the second drawing board, 2.0. bent pointed limit drawing board, 2.01. circular edges drawing board, 2.1. center circle draws hole, 2.2. bent pointed picture hole, 2.3. circular edges drawing board circle picture hole, 3. the 3rd drawing board, 3.0. elliptic radiation shape drawing board, 3.1. oval picture hole, 4. the 4th drawing board, 4.0. limit drawing board, 4.1. limit ellipse draws hole, 4.2. oval picture hole in, 5. the 5th drawing board, 5.1. fillet inverted trapezoidal draws hole, 5.2. four jiaos of stars draw hole, 5.3. gear shape draws hole, 5.4. fillet star draws hole, 5.5. reversed cardioid draws hole, 5.6. hexagram draws hole, 5.7. multi-corner star-shape draws hole, 5.8. pointed interior drawing board, 5.9. positive heart-shaped picture hole, 5.10. wedge angle cylindricality draws hole, 5.11. filleted corner star draws hole.
Detailed description of the invention
Combined by the first drawing board, the second drawing board, the 3rd drawing board, the 4th drawing board and the 5th drawing board and form combination drawing board.
Shown in Fig. 1: the first drawing board 1 is provided with side plate 1.0, the circular drawing board of side plate side is provided with the first main tondo hole 1.1 of drawing board, drawing hole 1.2 in the downside in the first main tondo hole of drawing board around there being crescent, being provided with the tondo hole, limit 1.3 of different-diameter in side plate arrangement;
Shown in Fig. 2: the second drawing board 2 is provided with bent pointed drawing board 2.0 and circular edges drawing board 2.01, the pointed picture hole 2.2 of song of different area is provided with radially in the pointed drawing board of song, in the second drawing board, be provided with center circle draw hole 2.1, circular edges drawing board is provided with circular edges drawing board circle picture hole 2.3;
Shown in Fig. 3: the 3rd drawing board 3 is provided with elliptic radiation shape drawing board 3.0, elliptic radiation shape drawing board is provided with different angles with towards ellipse draw hole 3.1;
Shown in Fig. 4: the 4th drawing board 4, by the limit drawing board 4.0 with ellipse picture hole 4.1, limit of different angles, is provided with interior ellipse and draws hole 4.2 in the middle part of the drawing board of limit;
Shown in Fig. 5: the 5th drawing board 5 is pentalpha, bottom the 5th drawing board, be provided with fillet inverted trapezoidal draw hole 5.1, draw hole upper left-hand in fillet inverted trapezoidal and be provided with star picture hole 5.2, corner, draw hole upper right in fillet inverted trapezoidal and be provided with gear shape picture hole 5.3, draw centre position on hole and gear shape picture hole corner star and be provided with filleted corner star picture hole 5.11, draw top, hole filleted corner star and be provided with pointed interior drawing board 5.8, positive heart-shaped picture hole 5.9 is provided with in pointed interior drawing board, 5th drawing board on pointed interior drawing board top is provided with wedge angle cylindricality and draws hole 5.10, on the left of pointed interior drawing board, be provided with fillet star draw hole 5.4, on the right side of pointed interior drawing board, be provided with reversed cardioid draw hole 5.5, draw on the left of hole in wedge angle cylindricality and be provided with hexagram picture hole 5.6, draw on the right side of hole in wedge angle cylindricality and be provided with multi-corner star-shape picture hole 5.7.
Use of the present utility model:
Drawing board is put on paper, then carrying out setting-out with paintbrush along drawing bore edges, picking up drawing board, paper being formed picture trace.When using different drawing board drawing, multiple figure can be covered on paper, forming the picture with multiple figure.
The utility model is conducive to learner and learns drawing, and grasps Graphic State and structure.
Picture hole shape described in literary composition employs the graphics shape of people's cognition, therefore has the graphics shape generally understood, and meets the explanation of scientific words and standard works simultaneously.
Claims (1)
1. the combination drawing board of unit for child studying, is characterized in that: combined by the first drawing board, the second drawing board, the 3rd drawing board, the 4th drawing board and the 5th drawing board and form combination drawing board;
Wherein, first drawing board (1) is provided with side plate (1.0), the circular drawing board of side plate side is provided with the main tondo hole (1.1) of the first drawing board, draws hole (1.2) in the downside in the first main tondo hole of drawing board around there being crescent, being provided with the tondo hole, limit (1.3) of different-diameter in side plate arrangement;
Wherein, second drawing board (2) is provided with bent pointed drawing board (2.0) and circular edges drawing board (2.01), the pointed picture hole (2.2) of song of different area is provided with radially in the pointed drawing board of song, in the second drawing board, be provided with center circle draw hole (2.1), circular edges drawing board is provided with circular edges drawing board circle picture hole (2.3);
Wherein, the 3rd drawing board (3) is provided with elliptic radiation shape drawing board (3.0), elliptic radiation shape drawing board is provided with different angles with towards ellipse draw hole (3.1);
Wherein, the 4th drawing board (4), by the limit drawing board 4.0 with limit ellipse picture hole (4.1) of different angles, is provided with interior ellipse and draws hole (4.2) in the middle part of the drawing board of limit;
Wherein, 5th drawing board (5) is pentalpha, bottom the 5th drawing board, be provided with fillet inverted trapezoidal draw hole (5.1), draw hole upper left-hand in fillet inverted trapezoidal and be provided with corner star picture hole (5.2), draw hole upper right in fillet inverted trapezoidal and be provided with gear shape picture hole (5.3), draw centre position on hole and gear shape picture hole corner star and be provided with filleted corner star picture hole (5.11), draw top, hole filleted corner star and be provided with pointed interior drawing board (5.8), positive heart-shaped picture hole (5.9) is provided with in pointed interior drawing board, 5th drawing board on pointed interior drawing board top is provided with wedge angle cylindricality and draws hole (5.10), on the left of pointed interior drawing board, be provided with fillet star draw hole (5.4), on the right side of pointed interior drawing board, be provided with reversed cardioid draw hole (5.5), draw on the left of hole in wedge angle cylindricality and be provided with hexagram picture hole (5.6), draw on the right side of hole in wedge angle cylindricality and be provided with multi-corner star-shape picture hole (5.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732619.1U CN205009844U (en) | 2015-09-22 | 2015-09-22 | Combination drawing board that infantile study was commonly used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732619.1U CN205009844U (en) | 2015-09-22 | 2015-09-22 | Combination drawing board that infantile study was commonly used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205009844U true CN205009844U (en) | 2016-02-03 |
Family
ID=55208469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732619.1U Expired - Fee Related CN205009844U (en) | 2015-09-22 | 2015-09-22 | Combination drawing board that infantile study was commonly used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205009844U (en) |
-
2015
- 2015-09-22 CN CN201520732619.1U patent/CN205009844U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160203 Termination date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |