CN103879194A - Combined type mapping pen - Google Patents
Combined type mapping pen Download PDFInfo
- Publication number
- CN103879194A CN103879194A CN201410110345.2A CN201410110345A CN103879194A CN 103879194 A CN103879194 A CN 103879194A CN 201410110345 A CN201410110345 A CN 201410110345A CN 103879194 A CN103879194 A CN 103879194A
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- pen
- chief editor
- bar shaped
- main
- shaped chi
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Abstract
The invention discloses a combined type mapping pen which is characterized by comprising a main pen, an auxiliary pen and a straight ruler. The whole straight ruler is in a U shape, and the main pen and the auxiliary pen are respectively composed of an upper section and a lower section; the two sides of the main pen and the auxiliary pen are respectively provided with longitudinal grooves coincident with two strip-type ruler bodies, the position, outside the longitudinal grooves, of a main pen point is provided with an annular dial, the connected ends of the strip-type ruler bodies are provided with angle pointers, the upper end of a main pen rod is provided with a concave part for containing the lower sharp part of an auxiliary pen point, and the lower end of an auxiliary pen rod is provided with a length pointer. At ordinary times, the main pen and the auxiliary pen can be flush in the longitudinal direction, the two strip-type ruler bodies of the straight ruler are inserted into the longitudinal grooves in the two sides of the main pen and the auxiliary pen in a coincident mode, a whole is formed, storage and occupation space is small, the combined type mapping pen is clean and tidy and easy to carry and manage, can be used for writing, and can be assembled again when a circle, an arc or a sector is required to be measured and drawn.
Description
Technical field
The present invention relates to a kind of Combined pen with mapping function, particularly relate to a kind of combined type plotting pen.
Background technology
In the time of daily teaching and design; teacher, student and engineering staff often can relate to circle, circular arc and fan-shaped measurement and drafting; want this work ruler, compasses, protractor and the pen instrument that is absolutely necessary; so mapping worker all will be got all the these several instruments ready; and these several instruments are all separate individualities; deposit and take up room greatlyr, be not easy to more in a jumble carry and manage, these still need to be improved.
Summary of the invention
To the invention provides a kind of combined type plotting pen in order addressing the above problem, ruler, compasses, protractor and pen to be combined cleverly, for mapping facilitates.
The technical solution used in the present invention is: a kind of combined type plotting pen, is characterized in that comprising chief editor, secondary pen and ruler, ruler is made up of two parallel bar shaped chi bodies, and one end of two bar shaped chi bodies is connected, and entirety is " U " type, chief editor and secondary pen form by two sections, chief editor's bottom is chief editor's head, top is main pen arm, the bottom of secondary pen is secondary nib, top is secondary penholder, chief editor's head and secondary nib are contour, a chief editor top is provided with the cylinder boss coaxial with it, cylinder boss external diameter equates with the spacing between two bar shaped chi bodies, secondary penholder bottom is provided with a positioning sliding block between two parties, positioning sliding block width equates with the spacing between two bar shaped chi bodies, the top of chief editor's head and secondary nib is all connected with the coaxial body that is threaded, chief editor's head, secondary nib is respectively by be threaded body and main pen arm separately, secondary penholder coaxially connects, the both sides of chief editor and secondary pen are equipped with and two cannelures that bar shaped chi body is identical, chief editor's head is provided with ring-type dial outward at cannelure, the connected end of two bar shaped chi bodies is provided with angle indicator, and main pen arm upper end is provided with the depression of holding secondary written lower tip part, and secondary penholder lower end is provided with length pointer.
Further, described main pen arm lower end is provided with the arcuation projection coaxial with it, and two bar shaped chi bodies are connected to hold and are provided with and the protruding identical arcuation groove of arcuation.
Further, described secondary penholder upper end is provided with the depression of holding chief editor's lower tip part.
Further, described main pen arm upper end is connected with a free turn knob.
The present invention at ordinary times can be by chief editor and the longitudinally alignment of secondary pen, two bar shaped chi bodies of ruler insert and coincide in the cannelure of chief editor and a secondary both sides, form an entirety, deposit take up room less, more neatly be easy to carry about with one and manage, also can be used for writing, measure and draw circles at needs, circular arc and when fan-shaped, extraction ruler is inserted into chief editor's cylinder boss position, make cylinder boss lean against the connecting place of two bar shaped chi bodies, the positioning sliding block of secondary pen is coincide in the middle of two bar shaped chi bodies, secondary nib and secondary penholder screw and can be fixed on a certain scale of ruler, unscrew any and can regulate this scale, by chief editor's positioning centre, the definite radius of secondary pen, utilize ring-type dial and angle indicator to determine angle, can justify, circular arc and fan-shaped measurement and drafting, simple in structure easy to implement.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one overall structure schematic diagram while combining.
Fig. 2 is the embodiment of the present invention one structural representation that explodes while combining.
Fig. 3 is the embodiment of the present invention one decomposition texture schematic diagram while surveying and drawing.
Fig. 4 is the embodiment of the present invention one another angle decomposition structural representation while surveying and drawing.
Fig. 5 is the embodiment of the present invention two structural representations.
Number in the figure title: 1 bar shaped chi body; 2 chief editor's heads; 3 main pen arms; 4 secondary nibs; 5 secondary penholders; 6 cylinder boss; 7 positioning sliding blocks; 8 bodies that are threaded; 9 cannelures; 10 ring-type dials; 11 angle indicators; 12 length pointers; 13 arcuation grooves.
The specific embodiment
As shown in Figures 1 to 4, this combined type plotting pen is provided with chief editor, secondary pen and ruler to the embodiment of the present invention one, ruler is made up of two parallel bar shaped chi bodies 1, and one end of two bar shaped chi bodies 1 is connected, and entirety is " U " type, and chi body is provided with scale, chief editor and secondary pen are column and form by two sections, chief editor's bottom is chief editor 2, top is main pen arm 3, the bottom of secondary pen is secondary nib 4, top is secondary penholder 5, chief editor's head and secondary nib are contour, a chief editor top is provided with the cylinder boss coaxial with it 6, cylinder boss 6 external diameters equate with the spacing between two bar shaped chi bodies, secondary penholder 5 bottoms are provided with a positioning sliding block 7 between two parties, positioning sliding block 7 width equate with the spacing between two bar shaped chi bodies, the top of chief editor's head and secondary nib is all connected with the coaxial body 8 that is threaded, chief editor's head, secondary nib is respectively by be threaded body 8 and main pen arm separately, secondary penholder coaxially connects, in the present embodiment, this body that is threaded is the threaded pipe of appearance, in pipe, can place pen core, if adopt short pen core when enforcement, this body that is threaded also can be the threaded post of appearance, the both sides of chief editor and secondary pen are equipped with and two cannelures 9 that bar shaped chi body is identical, chief editor's head is provided with ring-type dial 10 outward at cannelure, the connected end of two bar shaped chi bodies is provided with angle indicator 11, main pen arm upper end is provided with the depression of holding secondary written lower tip part, and secondary penholder lower end is provided with length pointer 12.The present invention at ordinary times can be by chief editor and the longitudinally alignment of secondary pen, two bar shaped chi bodies of ruler insert and coincide in the cannelure of chief editor and a secondary both sides, form an entirety, deposit take up room less, more neatly be easy to carry about with one and manage, also can be used for writing, measure and draw circles at needs, circular arc and when fan-shaped, extraction ruler is inserted into chief editor's cylinder boss position, make cylinder boss lean against the connecting place of two bar shaped chi bodies, the positioning sliding block of secondary pen is coincide in the middle of two bar shaped chi bodies, secondary nib and secondary penholder screw and can be fixed on a certain scale of ruler, unscrew any and can regulate this scale, by chief editor's positioning centre, secondary location positioning radius fixing on ruler, utilize ring-type dial and angle indicator to determine angle, take chief editor as axle, secondary pen pivots and can justify, circular arc and fan-shaped measurement and drafting, the angle that angle indicator changes is the angle of measuring or drawing circular arc, between the center of circle and camber line, straight line can be drawn with the ruler after decomposing, draw simply easy to implement.
The embodiment of the present invention two as shown in Figure 5, main pen arms different from embodiment mono-lower end is provided with the arcuation projection coaxial with it, two bar shaped chi bodies are connected to hold and are provided with and the protruding identical arcuation groove of arcuation, before mapping rotation, first unscrew chief editor's head and main pen arm, arcuation projection is alignd with arcuation groove, then appropriateness screws chief editor's head and main pen arm, arcuation projection and arcuation groove fit location when mapping is rotated like this, survey and draw radius and can not become, avoid embodiment mono-to survey and draw the improper change in radius causing of the application of force.
When the invention process, secondary penholder upper end is provided with the depression of holding chief editor's lower tip part, and while assembling like this, chief editor and secondary pen can be placed on top; Also can connect in main pen arm upper end a free turn knob, paint bowlder and can press the button, make rotation more smooth and easy.
The present invention has announced a kind of combined type plotting pen, it is characterized in that comprising chief editor, secondary pen and ruler; Ruler entirety is " U " type; Chief editor and secondary pen form by two sections; The both sides of chief editor and secondary pen are equipped with and two cannelures that bar shaped chi body is identical, chief editor's head is provided with ring-type dial outward at cannelure, the connected end of two bar shaped chi bodies is provided with angle indicator, and main pen arm upper end is provided with the depression of holding secondary written lower tip part, and secondary penholder lower end is provided with length pointer.At ordinary times can be by chief editor and the longitudinally alignment of secondary pen, two bar shaped chi bodies of ruler insert and coincide in the cannelure of chief editor and a secondary both sides, form an entirety, deposit take up room less, more neatly be easy to carry about with one and manage, also can be used for writing, re-assembly at needs measurement and draw circles, circular arc with when fan-shaped.
Claims (4)
1. a combined type plotting pen, is characterized in that comprising chief editor, secondary pen and ruler, ruler is made up of two parallel bar shaped chi bodies, and one end of two bar shaped chi bodies is connected, and entirety is " U " type, chief editor and secondary pen form by two sections, chief editor's bottom is chief editor's head, top is main pen arm, the bottom of secondary pen is secondary nib, top is secondary penholder, chief editor's head and secondary nib are contour, a chief editor top is provided with the cylinder boss coaxial with it, cylinder boss external diameter equates with the spacing between two bar shaped chi bodies, secondary penholder bottom is provided with a positioning sliding block between two parties, positioning sliding block width equates with the spacing between two bar shaped chi bodies, the top of chief editor's head and secondary nib is all connected with the coaxial body that is threaded, chief editor's head, secondary nib is respectively by be threaded body and main pen arm separately, secondary penholder coaxially connects, the both sides of chief editor and secondary pen are equipped with and two cannelures that bar shaped chi body is identical, chief editor's head is provided with ring-type dial outward at cannelure, the connected end of two bar shaped chi bodies is provided with angle indicator, and main pen arm upper end is provided with the depression of holding secondary written lower tip part, and secondary penholder lower end is provided with length pointer.
2. combined type plotting pen according to claim 1, is characterized in that described main pen arm lower end is provided with the arcuation projection coaxial with it, and two bar shaped chi bodies are connected to hold and are provided with and the protruding identical arcuation groove of arcuation.
3. combined type plotting pen according to claim 1 and 2, is characterized in that described secondary penholder upper end is provided with the depression of holding chief editor's lower tip part.
4. combined type plotting pen according to claim 3, is characterized in that described main pen arm upper end is connected with a free turn knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110345.2A CN103879194A (en) | 2014-03-24 | 2014-03-24 | Combined type mapping pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110345.2A CN103879194A (en) | 2014-03-24 | 2014-03-24 | Combined type mapping pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103879194A true CN103879194A (en) | 2014-06-25 |
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ID=50948451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410110345.2A Pending CN103879194A (en) | 2014-03-24 | 2014-03-24 | Combined type mapping pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475054A (en) * | 2022-01-14 | 2022-05-13 | 桐庐百胜制笔有限公司 | Multifunctional drawing pen |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288077Y (en) * | 1997-04-10 | 1998-08-19 | 万迎春 | Combined stationery |
| CN201095251Y (en) * | 2008-01-22 | 2008-08-06 | 廖化冰 | Multifunctional surveying instrument |
| CN201736663U (en) * | 2010-04-28 | 2011-02-09 | 魏春华 | Line drawing device for teaching |
| KR20120084351A (en) * | 2011-01-20 | 2012-07-30 | 이재훈 | Roll paper pen |
| CN202389046U (en) * | 2011-11-07 | 2012-08-22 | 金文印 | Novel compasses |
| CN103465696A (en) * | 2013-10-10 | 2013-12-25 | 哈尔滨理工大学 | Multipurpose surveying and mapping pen |
| CN203902047U (en) * | 2014-03-24 | 2014-10-29 | 哈尔滨理工大学 | Combined-type surveying and mapping pen |
-
2014
- 2014-03-24 CN CN201410110345.2A patent/CN103879194A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288077Y (en) * | 1997-04-10 | 1998-08-19 | 万迎春 | Combined stationery |
| CN201095251Y (en) * | 2008-01-22 | 2008-08-06 | 廖化冰 | Multifunctional surveying instrument |
| CN201736663U (en) * | 2010-04-28 | 2011-02-09 | 魏春华 | Line drawing device for teaching |
| KR20120084351A (en) * | 2011-01-20 | 2012-07-30 | 이재훈 | Roll paper pen |
| CN202389046U (en) * | 2011-11-07 | 2012-08-22 | 金文印 | Novel compasses |
| CN103465696A (en) * | 2013-10-10 | 2013-12-25 | 哈尔滨理工大学 | Multipurpose surveying and mapping pen |
| CN203902047U (en) * | 2014-03-24 | 2014-10-29 | 哈尔滨理工大学 | Combined-type surveying and mapping pen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475054A (en) * | 2022-01-14 | 2022-05-13 | 桐庐百胜制笔有限公司 | Multifunctional drawing pen |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |