CN105235421A - Mechanical arm type multi-functional combined drawing device - Google Patents
Mechanical arm type multi-functional combined drawing device Download PDFInfo
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- CN105235421A CN105235421A CN201510618155.6A CN201510618155A CN105235421A CN 105235421 A CN105235421 A CN 105235421A CN 201510618155 A CN201510618155 A CN 201510618155A CN 105235421 A CN105235421 A CN 105235421A
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- mechanical arm
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- level expansion
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Abstract
The invention discloses a mechanical arm type multi-functional combined drawing device. The mechanical arm type multi-functional combined drawing device comprises a straight line drawing mechanism, a precise circle-drawing mechanism, orienting mechanisms, a foldable baffle mechanism, a left retractable mechanical arm, a right retractable mechanical arm and a drawing board, wherein the orienting mechanisms are disposed at the two top corners of the upper portion of the drawing board; the orienting mechanism at the left top corner is provided with the left retractable mechanism arm, and the orienting mechanism at the right top corner is provided with the right retractable mechanical arm; the straight line drawing mechanism is disposed at the end of the left retractable mechanical arm; the precise circle-drawing mechanism is arranged at the end of the right retractable mechanical arm; the foldable baffle mechanism is disposed at the bottom of the drawing board. The straight line drawing mechanism and the precise circle-drawing mechanism are combined, all straight lines and circles can be precisely drawn, and various tools required for drawing can be omitted; the mechanical arm type multi-functional combined drawing device is light and exquisite in design, convenient to carry about and use and precise in structure; the drawing precision and the drawing efficiency can be greatly improved.
Description
Technical field
The present invention relates to and a kind ofly reduce carrying of multiple drawing instrument, simple to operate, the plotting unit that can realize fast, accurately draw.
Background technology
At present, along with becoming increasingly abundant of computer drawing software, a large amount of two and three dimensions mapping softwares is popularized.But in engineering and polytechnic universities or industrial enterprise, drawing board remains the important tool of basic Hand drawing, and for mechanical major student be just more absolutely necessary.Because traditional plotting unit structure is simple, attainable function ratio is more single, and in drawing process, produced problem is many.At present, what drawing board adopted is wood materials, considers its production cost, generally wooden softer, and because of the collision of T-square and side friction or side and hard object in use procedure, the reference side of drawing board very easily fluffs or damages, and not with a scale, affects and normally uses.Need the instrument used more during drawing, as ruler, set square, T-square, compasses, pencil, adhesive tape etc., the placement of these instruments with carried into a problem.Certainly, also there are some plotting units, also there is various problem at using function, as: the circle of arbitrary diameter can not be drawn, can not Fast Drawing parallel lines, two straight lines that can not be depicted as certain angle, heaviness be not easy to carry.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose and a kind ofly reduce carrying of multiple drawing instrument, simple to operate, the plotting unit that can realize fast, accurately draw.
Technical solution of the present invention is achieved in that a kind of mechanical arm type multifunctional combination plotting unit, comprises straight line and draws mechanism, precision and paint circular knitting machine structure, direction locating mechanism, Foldable-type baffle mechanism, left telescopic mechanical arm, right telescopic mechanical arm and drawing board; Described direction locating mechanism is arranged on two, drawing board top corner position; The direction locating mechanism at described left drift angle place is provided with left telescopic mechanical arm, the direction locating mechanism at right drift angle place is provided with right telescopic mechanical arm; Described straight line draws the end that mechanism is arranged on left telescopic mechanical arm; Precision paints the end that circular knitting machine structure is arranged on right telescopic mechanical arm; Described Foldable-type baffle organization establishes is in the bottom of drawing board.
Preferably, described straight line drafting mechanism comprises line drawing operation board, angular adjustment dial, angular adjustment hold-down screw and rule; Described angular adjustment dial is arranged in the hole of left telescopic mechanical arm end, and being threaded with angular adjustment dial by line drawing operation board is fixed on left telescopic mechanical arm; Described angular adjustment dial is provided with rule, and rule can rotate together with angular adjustment dial; Described angular adjustment dial is provided with angular adjustment hold-down screw, the angle of rule can be regulated.
Preferably, described precision is painted circular knitting machine structure and is comprised and paint round operation board, Circinus, slide rule, chi lid, cutting ferrule, the plumbous head of compasses; Described Circinus is arranged in the hole of right telescopic mechanical arm end, to be threaded to be fixed on right telescopic mechanical arm by painting round operation board with Circinus; Chi is set in Circinus; It is top that the bottom of described Circinus is provided with compasses; Slide rule is through chi cover, and slide rule can slide by chi cover relatively; One end of slide rule is provided with cutting ferrule; Cutting ferrule bottom is provided with the plumbous head of compasses.
Preferably, described direction locating mechanism comprises rotating shaft, thrust roller bearing, bearing upper cover plate, deep groove ball bearing, bearing block, bearing lower cover, mechanical arm seat, upset control panel and upset dog screw; Described bearing upper cover plate is provided with thrust roller bearing; Described bearing block is provided with deep groove ball bearing; Described rotating shaft is successively through the deep groove ball bearing on thrust roller bearing, drawing board and the bearing block on bearing upper cover plate; Described bearing lower cover and rotating shaft adopt screw thread to fix, and bearing upper cover plate, drawing board and bearing block are fixed; Described mechanical arm seat is arranged on rotating shaft; Described upset control panel is arranged on mechanical arm seat; Telescopic for left side mechanical arm or right telescopic mechanical arm, through turning control panel and mechanical arm seat, are fixed on mechanical arm seat by described upset dog screw.
Preferably, described Foldable-type baffle mechanism comprises drawing board baffle plate, left portable plate and right portable plate; The lower right-hand corner of described drawing board is provided with left sliding seat; The lower right corner place of described drawing board is provided with right sliding seat; Described left portable plate adopts screw to be arranged in left sliding seat; Described right portable plate adopts screw to be arranged in right sliding seat; The two ends of described drawing board baffle plate adopt screw to be arranged on left portable plate and right portable plate respectively.
Preferably, the telescopic mechanical arm in a described left side comprises left slide, the first from left level expansion link, the second from left level expansion link; Described left slide is arranged on left direction detent mechanism, the hollow rod shape of the one end open that described left slide is made up of left slide upper plate and left slide lower plate; The hollow rod shape of the one end open that described the first from left level expansion link is made up of the first from left level expansion link upper plate and the first from left level expansion link lower plate; Described left slide and the first from left level expansion link adopt matched in clearance, and the first from left level expansion link can do sliding extension in left slide cavity; The first from left level expansion link and the second from left level expansion link adopt matched in clearance, and the second from left level expansion link can do sliding extension in the cavity of the first from left level expansion link; The end of described the second from left level expansion link is provided with straight line and draws mechanism; The flexible maximum length of the telescopic mechanical arm in a described left side can meet the size of the map sheet of A0-A4.
Preferably, the telescopic mechanical arm in the described right side comprises right slide, right one-level expansion link, right secondary expansion link; Described right slide is arranged on right direction detent mechanism, the hollow rod shape of the one end open that described right slide is made up of right slide upper plate and right slide lower plate; The hollow rod shape of the one end open that described right one-level expansion link is made up of right one-level expansion link upper plate and right one-level expansion link lower plate; Described right slide and right one-level expansion link adopt matched in clearance, and right one-level expansion link can do sliding extension in right slide cavity; Right one-level expansion link and right secondary expansion link adopt matched in clearance, and right secondary expansion link can do sliding extension in the cavity of right one-level expansion link; The end of described right secondary expansion link is provided with precision and paints circular knitting machine structure; The flexible maximum length of the telescopic mechanical arm in the described right side can meet the size of the map sheet of A0-A4.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of mechanical arm type multifunctional combination plotting unit of the present invention, straight line draws mechanism and accurate combination of painting circular knitting machine structure, on drawing board, any position accurate Drawing can go out arbitrary line and circle, reduce the multiple types of tools of drawing and needing, design is light and handy, is easy to carry, precise structure, easy to use, greatly can improve the precision of drawing and the efficiency of drawing.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of mechanical arm type multifunctional combination plotting unit of invention;
Accompanying drawing 2 is the structural representation of the straight line drafting mechanism of a kind of mechanical arm type multifunctional combination plotting unit of invention;
Accompanying drawing 3 is the structural representation that a kind of precision of mechanical arm type multifunctional combination plotting unit of invention paints circular knitting machine structure;
Accompanying drawing 4 is a kind of telescopic mechanical arm of direction locating mechanism and a left side of mechanical arm type multifunctional combination plotting unit or the structural representation of right telescopic mechanical arm of invention;
Accompanying drawing 5 is the structural representation of the Foldable-type baffle mechanism of a kind of mechanical arm type multifunctional combination plotting unit of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Be a kind of mechanical arm type multifunctional combination plotting unit of the present invention as shown in Figure 1, comprise straight line and draw mechanism 1, precision and paint circular knitting machine structure 2, direction locating mechanism 3, Foldable-type baffle mechanism 4, left telescopic mechanical arm 5, right telescopic mechanical arm 6 and drawing board 7; Described direction locating mechanism 3 is arranged on two, drawing board 7 top corner position; The direction locating mechanism 3 at described left drift angle place is provided with left telescopic mechanical arm 5, the direction locating mechanism 3 at right drift angle place is provided with right telescopic mechanical arm 6; Described straight line draws the end that mechanism 1 is arranged on left telescopic mechanical arm 5; Precision paints the end that circular knitting machine structure 2 is arranged on right telescopic mechanical arm 6; Described Foldable-type baffle mechanism 4 is arranged on the bottom of drawing board 5.On drawing board 7, direction locating mechanism 3 can drive described straight line drafting mechanism 1 or precision to paint circular knitting machine structure 2 and rotate, the telescopic mechanical arm 5 in a described left side can stretch and drive straight line to draw mechanism 1, on drawing board 7, straight line or the line segment of any benchmark and angle is drawn out in optional position, the telescopic mechanical arm 6 in the described right side can stretch and drive precision to paint circular knitting machine structure 2, on drawing board 7, circle or the circular arc of different radii is drawn in optional position, two Mechanism Combinations then can realize the composite figure of accomplish linear and circle, meet the requirement of drawing various figure, easy to use, be easy to carry.
As shown in Figure 1, the telescopic mechanical arm in a described left side 5 comprises left slide 51, the first from left level expansion link 52, the second from left level expansion link 53; Described left slide 51 is arranged on the direction locating mechanism 3 at left drift angle place, the hollow rod shape of the one end open that described left slide 51 is made up of left slide upper plate and left slide lower plate; The hollow rod shape of the one end open that described the first from left level expansion link 52 is made up of the first from left level expansion link upper plate and the first from left level expansion link lower plate; Described left slide 51 and the first from left level expansion link 52 adopt matched in clearance, and the first from left level 52 bars that stretch can do sliding extension in the cavity of left slide 51; The first from left level expansion link 52 and the second from left level expansion link 53 adopt matched in clearance, and the second from left level expansion link 53 can do sliding extension in the cavity of the first from left level expansion link 52; The end of described the second from left level expansion link 53 is provided with straight line and draws mechanism 1; The flexible maximum length of the telescopic mechanical arm in a described left side 5 can meet the size of the map sheet of A0-A4.
As shown in Figure 1, the telescopic mechanical arm in the described right side 6 comprises right slide 61, right one-level expansion link 62, right secondary expansion link 63; Described right slide 61 is arranged on the direction locating mechanism 3 at right drift angle place, the hollow rod shape of the one end open that described right slide 61 is made up of right slide upper plate and right slide lower plate; The hollow rod shape of the one end open that described right one-level expansion link 62 is made up of right one-level expansion link upper plate and right one-level expansion link lower plate; Described right slide 61 and right one-level expansion link 62 adopt matched in clearance, and right one-level expansion link 62 can do sliding extension in the cavity of right slide 61; Right one-level expansion link 62 and right secondary expansion link 63 adopt matched in clearance, and right secondary expansion link 63 can do sliding extension in the cavity of right one-level expansion link 62; The end of described right secondary expansion link 63 is provided with precision and paints circular knitting machine structure 2; The flexible maximum length of the telescopic mechanical arm in the described right side 6 can meet the size of the map sheet of A0-A4.
As shown in Figure 2, described straight line drafting mechanism 1 comprises line drawing operation board 11, angular adjustment dial 12, angular adjustment hold-down screw 13 and rule 14; Described angular adjustment dial 12 is arranged in the hole of the second from left level expansion link 53 end of left telescopic mechanical arm 5, by line drawing operation board 11 to be threaded with angular adjustment dial 12 be fixed on the second from left level expansion link 53 end hole on; Described angular adjustment dial 12 is provided with rule 14, and rule 14 can rotate with angular adjustment dial 12; Described angular adjustment dial 12 is provided with angular adjustment hold-down screw 13, the angle of rule 14 can be regulated.The upper-lower position that the telescopic mechanical arm 5 in a described left side can regulate straight line to draw, angular adjustment hold-down screw 13 is adjusted pine, regulate dial 12 to the angle of demand, rule 14 also arrives demand angle thereupon, screw angular adjustment hold-down screw 13 immediately angular adjustment dial 12 and rule 14 are fixed, just can draw out straight line or line segment at any angle.
As shown in Figure 3, described precision is painted circular knitting machine structure 2 and is comprised and paint round operation board 21, Circinus 22, slide rule 23, chi lid 24, cutting ferrule 25, plumbous 26, compasses; Described Circinus 22 is arranged in the hole of right secondary expansion link 63 end of right telescopic mechanical arm 6, to be threaded to be fixed on right secondary expansion link 63 by painting round operation board 21 with Circinus 22; The bottom of described Circinus 22 is provided with compasses top 27; Chi lid 24 is arranged in Circinus 22; Slide rule 23 is through chi lid 24, and slide rule 23 can slide by chi lid 24 relatively; One end of slide rule 23 is provided with cutting ferrule 25; Cutting ferrule 25 bottom is provided with plumbous 26, compasses.Right telescopic mechanical arm 6 compasses top 27 of telescopic adjustment Circinus 22 can determine home position, slide rule 23 can regulate radius of a circle, paint the tightness that round operation board 21 regulates Circinus 22, Circinus 22 can be rotated, drive plumbous 26, compasses to complete the drafting of circle or circular arc.
As shown in Figure 4, described direction locating mechanism 3 comprises rotating shaft 31, thrust roller bearing 32, bearing upper cover plate 33, deep groove ball bearing 34, bearing block 35, bearing lower cover 36, mechanical arm seat 37, upset control panel 38 and upset dog screw 39; Described bearing upper cover plate 33 is provided with thrust roller bearing 32; Described bearing block 35 is provided with deep groove ball bearing 34; Described rotating shaft 31 is successively through the deep groove ball bearing 34 on thrust roller bearing 32, drawing board 5 and the bearing block 35 on bearing upper cover plate 33; Described bearing lower cover 36 adopts screw thread to fix with rotating shaft 31, bearing upper cover plate 33, drawing board 7 and bearing block 35 is fixed; Described mechanical arm seat 37 is arranged on rotating shaft 33; Described upset control panel 38 is arranged on mechanical arm seat 37; Telescopic for left side mechanical arm 5 or right telescopic mechanical arm 6, through turning control panel 38 and mechanical arm seat 37, are fixed on mechanical arm seat 37 by described upset dog screw 39.The telescopic mechanical arm in a described left side 5 or right telescopic mechanical arm 6 can rotate arbitrarily around rotating shaft 31, upset control panel 38 can be controlled the angle at left telescopic mechanical arm 5 or right telescopic mechanical arm 6 elevation angle, left telescopic mechanical arm 5 or right telescopic mechanical arm 6 can be lifted from drawing board 7, be positioned the position needed arbitrarily.
As shown in Figure 5, described Foldable-type baffle mechanism 4 comprises drawing board baffle plate 41, left portable plate 42 and right portable plate 43; The lower right-hand corner of described drawing board 5 is provided with left sliding seat 44; The lower right corner place of described drawing board 5 is provided with right sliding seat 45; Described left portable plate 42 adopts screw to be arranged in left sliding seat 44; Left portable plate 42 and right portable plate 43 can be rotated; Described right portable plate 43 adopts screw to be arranged in right sliding seat 45; The two ends of described drawing board baffle plate 41 adopt screw to be arranged on left portable plate 42 and right portable plate 43 respectively, drawing board baffle plate 41 can be rotated, adjust the angle of drawing board baffle plate 41, left portable plate 42 and right portable plate 43 as required, select folding or launch, easy to use and carry.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (7)
1. a mechanical arm type multifunctional combination plotting unit, is characterized in that: comprise straight line and draw mechanism, precision and paint circular knitting machine structure, direction locating mechanism, Foldable-type baffle mechanism, left telescopic mechanical arm, right telescopic mechanical arm and drawing board; Described direction locating mechanism is arranged on two, drawing board top corner position; The direction locating mechanism at described left drift angle place is provided with left telescopic mechanical arm, the direction locating mechanism at right drift angle place is provided with right telescopic mechanical arm; Described straight line draws the end that mechanism is arranged on left telescopic mechanical arm; Precision paints the end that circular knitting machine structure is arranged on right telescopic mechanical arm; Described Foldable-type baffle organization establishes is in the bottom of drawing board.
2. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: described straight line is drawn mechanism and comprised line drawing operation board, angular adjustment dial, angular adjustment hold-down screw and rule; Described angular adjustment dial is arranged in the hole of left telescopic mechanical arm end, and being threaded with angular adjustment dial by line drawing operation board is fixed on left telescopic mechanical arm; Described angular adjustment dial is provided with rule, and rule can rotate together with angular adjustment dial; Described angular adjustment dial is provided with angular adjustment hold-down screw, the angle of rule can be regulated.
3. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: described precision is painted circular knitting machine structure and comprised and paint round operation board, Circinus, slide rule, chi lid, cutting ferrule, the plumbous head of compasses; Described Circinus is arranged in the hole of right telescopic mechanical arm end, to be threaded to be fixed on right telescopic mechanical arm by painting round operation board with Circinus; Chi is set in Circinus; It is top that the bottom of described Circinus is provided with compasses; Slide rule is through chi cover, and slide rule can slide by chi cover relatively; One end of slide rule is provided with cutting ferrule; Cutting ferrule bottom is provided with the plumbous head of compasses.
4. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: described direction locating mechanism comprises rotating shaft, thrust roller bearing, bearing upper cover plate, deep groove ball bearing, bearing block, bearing lower cover, mechanical arm seat, upset control panel and upset dog screw; Described bearing upper cover plate is provided with thrust roller bearing; Described bearing block is provided with deep groove ball bearing; Described rotating shaft is successively through the deep groove ball bearing on thrust roller bearing, drawing board and the bearing block on bearing upper cover plate; Described bearing lower cover and rotating shaft adopt screw thread to fix, and bearing upper cover plate, drawing board and bearing block are fixed; Described mechanical arm seat is arranged on rotating shaft; Described upset control panel is arranged on mechanical arm seat; Telescopic for left side mechanical arm or right telescopic mechanical arm, through turning control panel and mechanical arm seat, are fixed on mechanical arm seat by described upset dog screw.
5. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: described Foldable-type baffle mechanism comprises drawing board baffle plate, left portable plate and right portable plate; The lower right-hand corner of described drawing board is provided with left sliding seat; The lower right corner place of described drawing board is provided with right sliding seat; Described left portable plate adopts screw to be arranged in left sliding seat; Described right portable plate adopts screw to be arranged in right sliding seat; The two ends of described drawing board baffle plate adopt screw to be arranged on left portable plate and right portable plate respectively.
6. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: the telescopic mechanical arm in a described left side comprises left slide, the first from left level expansion link, the second from left level expansion link; Described left slide is arranged on left direction detent mechanism, the hollow rod shape of the one end open that described left slide is made up of left slide upper plate and left slide lower plate; The hollow rod shape of the one end open that described the first from left level expansion link is made up of the first from left level expansion link upper plate and the first from left level expansion link lower plate; Described left slide and the first from left level expansion link adopt matched in clearance, and the first from left level expansion link can do sliding extension in left slide cavity; The first from left level expansion link and the second from left level expansion link adopt matched in clearance, and the second from left level expansion link can do sliding extension in the cavity of the first from left level expansion link; The end of described the second from left level expansion link is provided with straight line and draws mechanism; The flexible maximum length of the telescopic mechanical arm in a described left side can meet the size of the map sheet of A0-A4.
7. a kind of mechanical arm type multifunctional combination plotting unit according to claim 1, is characterized in that: the telescopic mechanical arm in the described right side comprises right slide, right one-level expansion link, right secondary expansion link; Described right slide is arranged on right direction detent mechanism, the hollow rod shape of the one end open that described right slide is made up of right slide upper plate and right slide lower plate; The hollow rod shape of the one end open that described right one-level expansion link is made up of right one-level expansion link upper plate and right one-level expansion link lower plate; Described right slide and right one-level expansion link adopt matched in clearance, and right one-level expansion link can do sliding extension in right slide cavity; Right one-level expansion link and right secondary expansion link adopt matched in clearance, and right secondary expansion link can do sliding extension in the cavity of right one-level expansion link; The end of described right secondary expansion link is provided with precision and paints circular knitting machine structure; The flexible maximum length of right telescopic mechanical arm can meet the size of the map sheet of A0-A4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618155.6A CN105235421B (en) | 2015-09-25 | 2015-09-25 | A kind of mechanical arm type multifunctional combination plotting unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618155.6A CN105235421B (en) | 2015-09-25 | 2015-09-25 | A kind of mechanical arm type multifunctional combination plotting unit |
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| Publication Number | Publication Date |
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| CN105235421A true CN105235421A (en) | 2016-01-13 |
| CN105235421B CN105235421B (en) | 2017-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510618155.6A Active CN105235421B (en) | 2015-09-25 | 2015-09-25 | A kind of mechanical arm type multifunctional combination plotting unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108284685A (en) * | 2018-01-05 | 2018-07-17 | 辛丰翼 | A kind of high school mathematics multifunctional drawing tool |
| CN112810363A (en) * | 2021-01-22 | 2021-05-18 | 徐锐 | Look up device that economic management used |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112810363A (en) * | 2021-01-22 | 2021-05-18 | 徐锐 | Look up device that economic management used |
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| Publication number | Publication date |
|---|---|
| CN105235421B (en) | 2017-10-17 |
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Effective date of registration: 20201010 Address after: Wuzhong road Wuzhong Economic Development Zone in Suzhou city of Jiangsu Province, No. 2588, building 21, 215000 Patentee after: SUZHOU NOVTEC MEASUREMENT AND CONTROL TECHNOLOGY Co.,Ltd. Address before: 215104 Wuzhong District International Education Park, Jiangsu, No. 106 Avenue, Suzhou Vocational University, Patentee before: SUZHOU VOCATIONAL University |