CN103921596A - Combined type drawing device of ruler drawing board - Google Patents
Combined type drawing device of ruler drawing board Download PDFInfo
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- CN103921596A CN103921596A CN201410185308.8A CN201410185308A CN103921596A CN 103921596 A CN103921596 A CN 103921596A CN 201410185308 A CN201410185308 A CN 201410185308A CN 103921596 A CN103921596 A CN 103921596A
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- square
- ruler
- chi
- combined type
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Abstract
The invention relates to a combined type drawing device of a ruler drawing board. The combined type drawing device comprises a T-square, wherein the T-square is arranged on the drawing board and moves up and down along the two sides of the drawing board, a horizontal sliding chute is arranged in the middle of the T-square, an angle measure connecting board moves along the horizontal sliding chute, an angle gauge is arranged at the upper end of the angle measure connecting board, an angle square is connected with the angle gauge through an angle measure rotary shaft, a vertical sliding chute is arranged in one side of the angle square, one end of a supporting ruler moves along the vertical sliding chute, the other end of the supporting ruler is provided with a scriber and connected with one end of a rotating ruler, a pencil is arranged at the other end of the rotating ruler, and a compass is formed by the rotating ruler, the scriber and the pencil. The combined type drawing device combines the drawing board, the T-square, the angle square, the angle gauge, the compass and the like, horizontal lines, vertical lines, straight lines at different angles, circles and others can be drawn, and the drawing device is simple in structure, multifunctional, convenient to carry and capable of effectively improving drawing efficiency and guaranteeing drawing quality and capable of effectively reducing lose possibility.
Description
technical field:
The present invention relates to a kind of drawing instrument, be specifically related to a kind of ruler chart board combined type plotting unit that the drawing instruments such as drawing board, T-square, protractor, compasses are combined.
background technology:
At present, conventional manual drawing instrument has ruler, set square, T-square, angle square, protractor, compasses, Horizontal angle rule etc., structure difference because of each drawing instrument, and its function is relatively single, when carrying out craft drawing, need a plurality of drawing instruments to cooperatively interact and just can complete drawing task, particularly when drawing complex figure, more need cooperatively interacting of each drawing instrument, be used alternatingly, in drawing course, also need to do many additional step, on drawing, leave many mapping marks, troublesome poeration, and mapping mark is how easily chaotic, cause drawing and make mistakes, also need to remodify, cause drawing unclean, affect drawing efficiency, and drawing is clean and tidy, and the drawing mark accuracy that too much also impact is drawn, cause the increase of plotting error, have a strong impact on drawing quality, in addition, when drawing, drawing personnel will pin T-square with a hand, the drawing instruments such as set square, another hand is taken pencil line, in a rush.When drawing, need to carry a plurality of drawing instruments, drawing instrument has widely to be had narrowly, different in size, uneven, carries very inconveniently, and a lot of drawing instruments, have the possibility of losing or missing.
summary of the invention:
In sum, in order to overcome the deficiency of prior art problem, the invention provides a kind of ruler chart board combined type plotting unit, it is that the drawing instruments such as drawing board, T-square, angle square, protractor, compasses are combined, can complete and draw the straight line of horizontal line, vertical line and different angles and draw circles etc., it is simple in structure, diverse in function, easy to carry, can effectively improve drawing efficiency, guarantee drawing quality, also can effectively reduce and omit the possibility of losing simultaneously.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of ruler chart board combined type plotting unit, wherein: comprise drawing board, T-square, angle square, protractor, turn chi and support chi, described T-square is arranged on drawing board, and move up and down along drawing board both sides, the middle part of described T-square is provided with horizontal concrete chute, angulation connecting plate moves along horizontal concrete chute, the upper end of angulation connecting plate is protractor, described angle square is connected by angulation rotating shaft with protractor, one side of described angle square is provided with vertical chute, move along vertical chute one end of support chi, the other end of support chi arranges scriber and is connected with the one end that turns chi, the other end that turns chi arranges pencil, turn chi, scriber and pencil form compasses.
Technical scheme of the present invention can also be achieved in that the both sides of described drawing board are fixed with guide rail, and described T-square both sides are provided with roller, and T-square moves along guide rail by roller.
Technical scheme of the present invention can also be achieved in that the bottom surface, right side of described T-square is provided with spring housing, in spring housing, be provided with elastic shaft and spring, the roller on T-square right side is arranged on elastic shaft, and by spring, is adjacent to the guide rail on drawing board right side.
Technical scheme of the present invention can also be achieved in that on described angulation connecting plate and be provided with three angulation rollers, three angulation rollers are triangular form and arrange, and wherein two are arranged in horizontal concrete chute, and move along horizontal concrete chute, another angulation roller is adjacent to T-square base by flexible pull wire, and moves along T-square base.
Technical scheme of the present invention can also be achieved in that one end of moving along vertical chute of described support chi is provided with pillar, the upper end of pillar is connected and locks by jackscrew with support chi, the lower end of pillar arranges support chi roller, and support chi roller moves along vertical chute.
Technical scheme of the present invention can also be achieved in that described support chi and turn chi and be connected by contiguous block, is provided with embossing stylus sleeve on contiguous block, and scriber is installed in embossing stylus sleeve, and locks by jackscrew.
Technical scheme of the present invention can also be achieved in that described one end that is provided with pencil that turns chi is fixed with point protector, and pencil is arranged in point protector, and locks by jackscrew.
Technical scheme of the present invention can also be achieved in that circular hole, delthyrium and the polygonal hole that is provided with a plurality of different-diameters on described angle square.
Technical scheme of the present invention can also be achieved in that the left and right sides and the top of described drawing board are provided with graduation mark.
Beneficial effect of the present invention is:
1, the present invention combines the drawing instruments such as drawing board, T-square, angle square, protractor, compasses, can complete and draw the straight line of horizontal line, vertical line and different angles and draw circles etc., it is simple in structure, diverse in function, easy to carry, can effectively improve drawing efficiency, guarantee drawing quality, also can effectively reduce and omit the possibility of losing simultaneously.
2, by roller, the guide rail along drawing board both sides moves T-square of the present invention, and T-square right side roller elastic compression drawing board right rail, thereby guarantee T-square can with drawing board close contact, prevent that T-square from coming off from drawing board, and roller and guide rail cooperatively interact, can effectively guarantee that T-square reliably moves flexibly on drawing board.
3, on T-square of the present invention, horizontal concrete chute is set, angulation connecting plate moves along horizontal concrete chute, and angle square can move together along with angulation connecting plate, thereby adjusts the position of angle square on drawing board, easy to use; Angle square can enclose and rotate around the axis, and can draw as required the angle line of different angles.
4, chi, scriber and the pencil of turning of the present invention forms compasses structure, and turning chi 5 can rotate around scriber, can draw the circle of different-diameter, and supportting chi can move up and down along vertical chute simultaneously, circular thereby the convenient diverse location at drawing board is drawn.
5, the left and right sides of drawing board of the present invention and top all arrange graduation mark, can conveniently find the position of T-square on drawing board accurately
6, the present invention is simple in structure, convenient and practical, and diverse in function is easy to carry.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1 of the present invention;
Fig. 3 is the B portion enlarged diagram of Fig. 2 of the present invention;
Fig. 4 is the C portion enlarged diagram of Fig. 2 of the present invention;
Fig. 5 is the D portion enlarged diagram of Fig. 2 of the present invention;
Fig. 6 is the E portion enlarged diagram of Fig. 2 of the present invention;
Fig. 7 is the F portion enlarged diagram of Fig. 2 of the present invention;
Fig. 8 is the G portion enlarged diagram of Fig. 2 of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Fig. 1 ~ 8, a kind of ruler chart board combined type plotting unit, comprise drawing board 1, T-square 2, angle square 3, protractor 4, turn chi 5 and support chi 6, the left and right sides and the top of described drawing board 1 are provided with graduation mark, described T-square 2 is arranged on drawing board 1, the both sides of drawing board 1 are fixed with guide rail 13, described T-square 2 both sides are provided with roller 14, T-square 2 moves along guide rail 13 by roller 14, the bottom surface, right side of T-square 2 is provided with spring housing 15, in spring housing 15, be provided with elastic shaft 16 and spring 17, the roller 14 on T-square 2 right sides is arranged on elastic shaft 16, and by spring 17, be adjacent to the guide rail 13 on drawing board 1 right side.
The middle part of T-square 2 is provided with horizontal concrete chute 7, angulation connecting plate 8 moves along horizontal concrete chute 7, the upper end of angulation connecting plate 8 is protractor 4, on angulation connecting plate 8, be provided with three angulation rollers 18, three angulation rollers 18 are triangular form to be arranged, and wherein two be arranged in horizontal concrete chute 7, and move along horizontal concrete chute 7, another angulation roller 18 is adjacent to T-square 2 bases by flexible pull wire 19, and moves along T-square 2 bases.
Described angle square 3 is connected by angulation rotating shaft 9 with protractor 4, one side of described angle square 3 is provided with vertical chute 10, move along vertical chute 10 one end of support chi 6, on angle square 3, be provided with circular hole, delthyrium and the polygonal hole of a plurality of different-diameters, the right-hand member of described support chi 6 is provided with pillar 20, the upper end of pillar 20 is connected and locks by jackscrew with support chi 6, and the lower end of pillar 20 arranges support chi roller 21, and support chi roller 21 moves along vertical chute 10.
The left end of support chi 6 with turn chi 5 right-hand members and be connected by contiguous block 22, on contiguous block 22, be provided with embossing stylus sleeve 23, scriber 11 is installed in embossing stylus sleeve 23, and lock by jackscrew, the left end that turns chi 5 is fixed with point protector 24, pencil 12 is arranged in point protector 24, and locks by jackscrew, turns chi 5, scriber 11 and pencil 12 and forms compasses.
During use, drawing paper is laid on drawing board 1, when needs are drawn horizontal linear on drawing, promotes T-square 2 to the drawing position needing, then manual line, diverse location line, only need be pushed to diverse location by T-square 2.
When needs are drawn angle on drawing, first promote angulation connecting plate 8, angulation connecting plate 8 drives protractor 4 and angle square 3 to move along the horizontal concrete chute 7 on T-square 2, T-square 2, angulation connecting plate 8 cooperatively interact, and find the position that need to draw angle, then rotate angle square 3, make its relative angle on protractor 4 identical with the angle that will draw, line, when needs are drawn right angle, only need be along angle square 3 line.Can certainly utilize the tri-angle-holed angle of drawing on angle square 3.
When needs are on drawing paper during draw circles, promote support chi 6, support chi 6 moves up and down along angle square 3, and angle square 3 cooperatively interacts and finds circular home position with support chi 6, makes scriber 11 and home position overlapping, then put down scriber 11, centered by scriber 11, turn chi 5, turn chi 5 and drive pencil 12 on drawing paper, to draw circle, mobile lead pencil 12, in the position turning on chi 5, can be drawn the circle of different-diameter.In addition, also can adopt the circular hole on angle square 3 to draw circle.
Be noted that, the above embodiment is to the explanation of technical solution of the present invention and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solution of the present invention, within all should being included in interest field of the presently claimed invention.
Claims (9)
1. a ruler chart board combined type plotting unit, it is characterized in that: comprise drawing board (1), T-square (2), angle square (3), protractor (4), turn chi (5) and support chi (6), described T-square (2) is arranged on drawing board (1), and move up and down along drawing board (1) both sides, the middle part of described T-square (2) is provided with horizontal concrete chute (7), angulation connecting plate (8) is mobile along horizontal concrete chute (7), the upper end of angulation connecting plate (8) is protractor (4), described angle square (3) is connected by angulation rotating shaft (9) with protractor (4), one side of described angle square (3) is provided with vertical chute (10), one end of support chi (6) is mobile along vertical chute (10), the other end of support chi (6) arranges scriber (11) and is connected with the one end that turns chi (5), the other end that turns chi (5) arranges pencil (12), turn chi (5), scriber (11) and pencil (12) form compasses.
2. ruler chart board combined type plotting unit according to claim 1, it is characterized in that: the both sides of described drawing board (1) are fixed with guide rail (13), described T-square (2) both sides are provided with roller (14), and T-square (2) is mobile along guide rail (13) by roller (14).
3. ruler chart board combined type plotting unit according to claim 2, it is characterized in that: the bottom surface, right side of described T-square (2) is provided with spring housing (15), in spring housing (15), be provided with elastic shaft (16) and spring (17), it is upper that the roller (14) on T-square (2) right side is arranged on elastic shaft (16), and by spring (17), be adjacent to the guide rail (13) on drawing board (1) right side.
4. according to the ruler chart board combined type plotting unit described in claim 1, it is characterized in that: on described angulation connecting plate (8), be provided with three angulation rollers (18), three angulation rollers (18) are triangular form and arrange, and wherein two are arranged in horizontal concrete chute (7), and mobile along horizontal concrete chute (7), another angulation roller (18) is adjacent to T-square (2) base by flexible pull wire (19), and moves along T-square (2) base.
5. ruler chart board combined type plotting unit according to claim 1, it is characterized in that: one end of moving along vertical chute (10) of described support chi (6) is provided with pillar (20), the upper end of pillar (20) is connected and locks by jackscrew with support chi (6), the lower end of pillar (20) arranges support chi roller (21), and support chi roller (21) is mobile along vertical chute (10).
6. ruler chart board combined type plotting unit according to claim 5, it is characterized in that: described support chi (6) with turn chi (5) and be connected by contiguous block (22), on contiguous block (22), be provided with embossing stylus sleeve (23), scriber (11) is installed in embossing stylus sleeve (23), and locks by jackscrew.
7. ruler chart board combined type plotting unit according to claim 1, it is characterized in that: described one end that is provided with pencil (12) that turns chi (5) is fixed with point protector (24), pencil (12) is arranged in point protector (24), and locks by jackscrew.
8. ruler chart board combined type plotting unit according to claim 1, is characterized in that: the circular hole, delthyrium and the polygonal hole that on described angle square (3), are provided with a plurality of different-diameters.
9. ruler chart board combined type plotting unit according to claim 1, is characterized in that: the left and right sides and the top of described drawing board (1) are provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185308.8A CN103921596B (en) | 2014-05-05 | 2014-05-05 | Ruler chart board combined type plotting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185308.8A CN103921596B (en) | 2014-05-05 | 2014-05-05 | Ruler chart board combined type plotting unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921596A true CN103921596A (en) | 2014-07-16 |
| CN103921596B CN103921596B (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410185308.8A Expired - Fee Related CN103921596B (en) | 2014-05-05 | 2014-05-05 | Ruler chart board combined type plotting unit |
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| Country | Link |
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| CN (1) | CN103921596B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062887A (en) * | 2018-02-27 | 2018-05-22 | 齐齐哈尔大学 | A kind of apparatus for demonstrating for converting functional form |
| CN108447352A (en) * | 2018-02-28 | 2018-08-24 | 齐齐哈尔大学 | A kind of demonstration testing method developing functional form |
| CN109532285A (en) * | 2019-01-07 | 2019-03-29 | 台州学院 | A kind of digital display draughting board |
| CN111823759A (en) * | 2020-07-22 | 2020-10-27 | 武汉东湖学院 | International economy and trade chart making devices |
| CN112652208A (en) * | 2020-12-23 | 2021-04-13 | 南京铁道职业技术学院 | Industrial art design is with synthesizing teaching platform |
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| CN201670012U (en) * | 2010-06-12 | 2010-12-15 | 周晶 | Geometry teaching ruler |
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| CN203818859U (en) * | 2014-05-05 | 2014-09-10 | 黄河科技学院 | Ruler and drawing board combined drawing device |
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2014
- 2014-05-05 CN CN201410185308.8A patent/CN103921596B/en not_active Expired - Fee Related
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| CN86207010U (en) * | 1986-09-21 | 1987-07-22 | 常林 | Miniature t-square |
| CN2063887U (en) * | 1989-06-02 | 1990-10-17 | 祁勇 | Two-dimensional multifunction drafting rule |
| GB2260389A (en) * | 1991-01-23 | 1993-04-14 | William Alexander Courtney | Device to assist graphic data input using computer mouse or scanner: general desktop equipment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062887A (en) * | 2018-02-27 | 2018-05-22 | 齐齐哈尔大学 | A kind of apparatus for demonstrating for converting functional form |
| CN108062887B (en) * | 2018-02-27 | 2020-05-12 | 齐齐哈尔大学 | Demonstration device for converting function form |
| CN108447352A (en) * | 2018-02-28 | 2018-08-24 | 齐齐哈尔大学 | A kind of demonstration testing method developing functional form |
| CN108447352B (en) * | 2018-02-28 | 2020-06-19 | 齐齐哈尔大学 | Demonstration experiment method of evolution function form |
| CN109532285A (en) * | 2019-01-07 | 2019-03-29 | 台州学院 | A kind of digital display draughting board |
| CN111823759A (en) * | 2020-07-22 | 2020-10-27 | 武汉东湖学院 | International economy and trade chart making devices |
| CN112652208A (en) * | 2020-12-23 | 2021-04-13 | 南京铁道职业技术学院 | Industrial art design is with synthesizing teaching platform |
| CN112652208B (en) * | 2020-12-23 | 2023-12-19 | 南京铁道职业技术学院 | Comprehensive teaching platform for industrial art design |
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| CN103921596B (en) | 2016-03-30 |
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Effective date of registration: 20160715 Address after: 450006 Zhengzhou City, Henan province Navigation Road No. 94 Patentee after: Huanghe S & T College Patentee after: Zhongyuan University of Technology Address before: 450006 Zhengzhou City, Henan province Navigation Road No. 94 Patentee before: Huanghe S & T College |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20160330 Termination date: 20180505 |