CN201501220U - Bracket assisting writing brush in drawing equal-width line - Google Patents
Bracket assisting writing brush in drawing equal-width line Download PDFInfo
- Publication number
- CN201501220U CN201501220U CN2009202067316U CN200920206731U CN201501220U CN 201501220 U CN201501220 U CN 201501220U CN 2009202067316 U CN2009202067316 U CN 2009202067316U CN 200920206731 U CN200920206731 U CN 200920206731U CN 201501220 U CN201501220 U CN 201501220U
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- CN
- China
- Prior art keywords
- writing brush
- writing
- adjusting rod
- style
- vigour
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- 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 - Lifetime
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Abstract
The utility model discloses a bracket assisting a writing brush in drawing an equal-width line. The characteristics of the bracket are as follows: the bracket comprises a long strip-shaped main rod and a writing brush supporting bracket, the main rod is connected with the writing brush supporting bracket in a rotating manner, and a writing brush clamping device and a writing brush tip adjusting device are arranged on the writing brush supporting bracket; the writing brush tip adjusting device comprises a writing brush tip adjusting rod positioning block, a writing brush tip adjusting rod and a writing brush tip adjusting rod positioning device; the writing brush tip adjusting rod positioning block is fixedly connected with the writing brush supporting bracket, the writing brush tip adjusting rod can be movably connected into the writing brush tip adjusting rod positioning block in an inserting manner, and the length direction of the writing brush tip adjusting rod is consistent with that of a writing brush positioned in the writing brush clamping device. Compared with the prior art, the bracket also has the following characteristics: the utility model can draw equal-width straight and curved lines with various angles and arcs by adjusting the position of the writing brush tip adjusting rod, changing the gesture of holding the bracket, adjusting an included angle between the main rod of the bracket and the writing brush supporting bracket, transversely moving or rotating the bracket, and the like; the bracket for the writing brush to draw lines provides great convenience for operators, can improve the line drawing quality, and can save the line drawing time.
Description
Technical field
Line tool when the utility model relates to a kind of the drawing, particularly a kind of support that cooperates brush drawing to go out any equal-width curve and any wide straight line.
Background technology
At present, at manual drawing engineering drawing, form with need to carry out by hand in a large number often to use ruling pen or needle tubing pen in the work that lines describe.But ruling pen or the drawn line thickness of needle tubing pen are limited, and ruling pen or needle tubing pen can't use opaque pigment, and making needs the drawing of handwork work to produce inconvenience.
Writing brush is the excellent tools of setting-out, but to be a very difficult thing with brush drawing equal-width curve bar and wide vertical element, particularly when drawing mural painting, using wide of brush drawing is a very large order, can't be with writing brush draw equal-width curve bar and wide straight line through the people of special training for many years, even veteran artist thinks that also picture equal-width curve bar and wide straight line are very thorny things.
The writing brush marking gauge that Chinese patent ZL 89215790.9 announces, its effect are to prevent ink and the pigment guiding ruler of making dirty, prevent polluting picture; A kind of writing brush straightedge rule that Chinese patent ZL 94227136.X announces, wide straight line can draw under the guide rail chi of special configuration auxiliary.But because of guide rail chi limited length, the longer straight line that can't draw by once, stiff because of the fit system of writing brush and handle again, can't in running, change the width of lines, this straightedge rule also can't be realized the drafting of curve simultaneously.
In sum, how a kind of instrument that cooperates brush drawing to go out any equal-width curve and straight line is set, becomes those skilled in the art's striving direction.
The utility model content
Technical problem to be solved in the utility model is, in order to overcome above-mentioned the deficiencies in the prior art, and provides the support that can cooperate brush drawing to go out a kind of assisting brush pen in drawing trace of any equal-width curve and straight line.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of support of assisting brush pen in drawing trace, its characteristics are: comprise the mobile jib and the writing brush carriage of strip, be rotatably connected between described mobile jib and the writing brush carriage that the writing brush carriage is provided with writing brush clamping device and vigour of style in writing adjusting device; Described vigour of style in writing adjusting device comprises the vigour of style in writing adjusting rod locating piece of fixedlying connected with the writing brush carriage, is plugged on vigour of style in writing adjusting rod and vigour of style in writing adjusting rod positioner in the vigour of style in writing adjusting rod locating piece movably, and described vigour of style in writing adjusting rod length direction is consistent with the writing brush length direction behind the location in the writing brush clamping device.
When the utility model uses writing brush is fixed on the writing brush clamping device, make writing brush nib length exceed vigour of style in writing backstay lower end length, be supported on paper on the hand-held mobile jib of illustrator and with the mobile jib lower end, contact and form support with paper with the vigour of style in writing adjusting rod lower end on the seasonal writing brush carriage, can utilize the nib that exceeds vigour of style in writing adjusting rod lower end in the pen hair of writing brush lower end partly to carry out setting-out like this draws, because vigour of style in writing adjusting rod lower end produces restriction to the nib length that can contact paper, is equal to the lines of width so can draw at paper.When needs picture circular arc, can hold support and make that vigour of style in writing adjusting rod lower end is that the circular arc lines that can draw are rotated in the center of circle with support mobile jib lower end, adjust the angle between support mobile jib and the writing brush carriage, can change the radian of drawn circular arc.When need picture straight line season vigour of style in writing adjusting rod lower end with support mobile jib lower end at paper along the linear slide vertical element that can draw, directly spend in order to guarantee lines, also can cooperate another aid straightedge rule, this straightedge rule be provided with can with the straight groove of mobile jib lower end coupling, make the mobile jib lower end edge should straight groove slip can draw the wide straight line of standard.Like this, adjust vigour of style in writing adjusting rod position, change angle, translation or swinging mounting between gesture, adjustment support mobile jib and the writing brush carriage of holding support, wide straight line, the curve of can draw various angles and radian.
In technique scheme, a kind of form of optimizing structure as described vigour of style in writing adjusting rod positioner, its structure is by adopting the screw thread adjusting nut that is engaged on the vigour of style in writing adjusting rod locating piece that spins to constitute, and the rotation adjusting nut can make its tip that vigour of style in writing adjusting rod is pushed against and be fixed on the vigour of style in writing and regulate on the locating piece.Like this, unscrew adjusting nut and can regulate vigour of style in writing adjusting rod upper-lower position, screw adjusting nut and can make its location, to change the width of writing brush setting-out.This device has advantage easy to adjust.Certainly, when specifically being provided with, also can adopt the positioner that well known to a person skilled in the art other structures, the location of realizing vigour of style in writing adjusting rod such as the clip that directly adopts a band spring.
In technique scheme, as a kind ofly specifically optimizing structure of being rotatably connected between mobile jib and the writing brush carriage, can adopt: one mobile jib contiguous block is arranged at described mobile jib medium position, described writing brush carriage upper end position has a writing brush carriage contiguous block, adopt the connecting screw nail hinged between mobile jib contiguous block and the writing brush carriage contiguous block, the screw tip position is provided with the butterfly nut, can make between mobile jib contiguous block and the writing brush carriage contiguous block by rotation butterfly nut and then turn screw and tighten up, more particularly, can be to adopt matched in clearance to pass writing brush carriage contiguous block and the most advanced and sophisticated threaded engagement of screw is screwed in the mobile jib contiguous block on screw, the right-handed screw direction is rotated the butterfly nut and writing brush carriage contiguous block and mobile jib contiguous block can be pushed against fixingly like this, and antispin direction rotation butterfly nut can unclamp writing brush carriage contiguous block makes it free to rotate.Has advantage simple in structure, easy to adjust like this.Certainly, when specifically being provided with, can also be that other well known to a person skilled in the art the structure that is rotatably connected between described mobile jib contiguous block and the writing brush carriage contiguous block, such as adopting hinge hinged and adopt the elasticity retaining mechanism to carry out locking positioning.Also can also be cancellation mobile jib contiguous block and writing brush carriage contiguous block, and directly mobile jib and writing brush carriage are hinged and connected.
In technique scheme, a kind of form of optimizing structure as described writing brush clamping device, its structure comprises and is arranged at up and down two writing brush carriage circles at two ends of writing brush carriage respectively, writing brush carriage circle internal diameter and writing brush external diameter interference fit are provided with, be connected with the writing brush set screw by threaded engagement on the writing brush carriage circle, can push against fixing by the writing brush that rotation writing brush set screw will be engaged in the writing brush carriage circle.This writing brush clamping device has adopted the principle of two point locations, and it is firm to tighten up, and can adapt to the writing brush of different size, also possesses advantages such as province simple in structure material.When specifically being provided with, also can adopt the writing brush clamping device of other known configurations, be with flexible clamping elongated slot, also writing brush can be clamped in the elongated slot and fix such as directly adopting one, be that such strong degree that tightens up is not high, have the loosening easily defective of writing brush.
As the further optimization of technique scheme, the lower end of described mobile jib lower end and vigour of style in writing adjusting rod is sphere, is convenient to like this slide on paper, does not damage paper during the drawing setting-out.
In sum, than prior art, the utility model can be by adjusting vigour of style in writing adjusting rod position, changing angle, translation or swinging mounting etc. between gesture, adjustment support mobile jib and the writing brush carriage of holding support, and the wide of various angles and radian or not wide straight line, curve draw.This brush drawing line bracket is very easy to the operator, can improve the line mass of drawing a picture, and saves the drawing setting-out time.While the utility model also possesses simple in structure, reasonable in design, can adapt to the advantages such as writing brush of all size.
Description of drawings
Fig. 1 is a front view of the present utility model, and figure is the drawing state behind the good writing brush of clamping;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the vertical view of Fig. 1;
Fig. 5 is the stereogram (left side) that the utility model and the ruler that guide rail is arranged are used;
Fig. 6 is an occupation mode schematic diagram of the present utility model.
Wherein, 1 is mobile jib, and 2 is the mobile jib contiguous block, and 3 are the connecting screw nail, 4 is the butterfly nut, and 5 is the mobile jib lower end, and 6 is writing brush carriage circle, and 7 is the writing brush set screw, 8 is writing brush carriage contiguous block, and 9 is writing brush, and 10 is the writing brush carriage, 11 is the writing brush set screw, and 12 is the writing brush vigour of style in writing, and 13 is vigour of style in writing adjusting rod locating piece, 14 are the rotation adjusting nut, and 15 is vigour of style in writing adjusting rod, and 16 is the lower end of vigour of style in writing adjusting rod, 17 by being drawn lines, and 18 is supporting ruler, and 19 is the guide-track groove on the ruler.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
During concrete enforcement, to shown in Figure 6, a kind of support of assisting brush pen in drawing trace comprises the mobile jib 1 and the writing brush carriage 10 of strip as Fig. 1, be rotatably connected between described mobile jib 1 and the writing brush carriage 10, writing brush carriage 10 is provided with writing brush clamping device and vigour of style in writing adjusting device; Described vigour of style in writing adjusting device comprises the vigour of style in writing adjusting rod locating piece 13 of fixedlying connected with the writing brush carriage, is plugged on vigour of style in writing adjusting rod 15 and vigour of style in writing adjusting rod positioner in the vigour of style in writing adjusting rod locating piece 13 movably, and described vigour of style in writing adjusting rod 15 length directions are consistent with writing brush 9 length directions behind the location in the writing brush clamping device.Wherein, described vigour of style in writing adjusting rod positioner is by adopting the screw thread adjusting nut 14 that is engaged on the vigour of style in writing adjusting rod locating piece that spins to constitute, and rotation adjusting nut 14 can make its tip that vigour of style in writing adjusting rod 15 is pushed against and be fixed on the vigour of style in writing and regulate on the locating piece 13.Described mobile jib 1 medium position has a mobile jib contiguous block 2, described writing brush carriage 10 upper end positions have a writing brush carriage contiguous block 8, it is 3 hinged to adopt connecting screw to follow closely between mobile jib contiguous block 2 and the writing brush carriage contiguous block 8, screw 3 tip position are provided with butterfly nut 4, can make between mobile jib contiguous block 2 and the writing brush carriage contiguous block 8 by rotation butterfly nut 4 and then turn screw 3 to tighten up.Described writing brush clamping device comprises two writing brush carriage circles 6 that are arranged at writing brush carriage two ends about in the of 10 respectively, writing brush carriage circle 6 internal diameters and writing brush 9 external diameter interference fit are provided with, be connected with writing brush set screw 7,11 by threaded engagement on the writing brush carriage circle 9, can push against fixing by the writing brush 10 that rotation writing brush set screw 7,11 will be engaged in the writing brush carriage circle 6.The lower end 16 of described mobile jib lower end 5 and vigour of style in writing adjusting rod is sphere during concrete enforcement.
In the utility model, connecting screw nail 3 and butterfly nut 4 connect together mobile jib contiguous block 2 and writing brush carriage contiguous block 8; Screw butterfly nut 4, the opening angle between support mobile jib 1 and the writing brush carriage 10 can be fixed; Unclamp and screw butterfly nut 4, it be center of circle rotation that support mobile jib 1 can follow closely 3 with connecting screw with writing brush carriage 10; The general writing brush of can packing on the writing brush carriage 10, writing brush set screw 7,11 plays fixedly writing brush penholder; Vigour of style in writing adjusting rod 15 passes vigour of style in writing adjusting rod locating piece 13, and after adjusting nut 14 screws, vigour of style in writing adjusting rod 15 will be fixed.See (Fig. 1, Fig. 2, Fig. 3, Fig. 4)
The position of adjusting vigour of style in writing adjusting rod 15 can determine the drawn thickness that goes out lines of writing brush; If be aided with the ruler 18 (referring to Fig. 5) that guide-track groove 19 is arranged, guide-track groove 19 is put in support mobile jib lower end 5, appropriate swinging mounting mobile jib 1 also moves support, and lines 17 such as wide straight line or camber line can draw.To hold support and be that the available writing brush vigour of style in writing 12 circular arc line that draws is rotated in the center of circle with support mobile jib lower end 5; Adjust the angle between support mobile jib 1 and the writing brush carriage 10, can change the radian of drawn circular arc line; Vigour of style in writing adjusting rod lower end 16 leaned against to be drawn on the object move, the vigour of style in writing wide lines that can draw; The ruler with guide rail groove is put in support mobile jib lower end, vigour of style in writing adjusting rod lower end 16 is leaned against the angle that is not changed support and guide rail chi on the picture object also move the parallel lines that the vigour of style in writing can draw and the guide rail groove trend is consistent.See (Fig. 5)
Angle, translation or swinging mounting between gesture, adjustment support mobile jib 1 and the writing brush carriage 10 that support is held in the position of adjustment vigour of style in writing adjusting rod 15, change, wide vertical element, curved line that the angle of drawing is different with radian.See (Fig. 6)
Support mobile jib lower end (5) and vigour of style in writing adjusting rod lower end (16) all are designed to sphere, and purpose is to slide and reduce friction for all being easy in any angle, is easy to the smooth lines that draw.
In sum, the utility model can setting-out in any angular region, is particularly suitable for the art work personnel at the large-scale form of manual drawing, line frame graph with depict in the mural painting and use.
Protection domain of the present utility model is not restricted to this specific embodiment, and it can also be made in the described protection domain of claim 1 and well known to a person skilled in the art all equivalent variations.
Claims (5)
1. the support of an assisting brush pen in drawing trace is characterized in that: comprise the mobile jib and the writing brush carriage of strip, be rotatably connected between described mobile jib and the writing brush carriage that the writing brush carriage is provided with writing brush clamping device and vigour of style in writing adjusting device; Described vigour of style in writing adjusting device comprises the vigour of style in writing adjusting rod locating piece of fixedlying connected with the writing brush carriage, is plugged on vigour of style in writing adjusting rod and vigour of style in writing adjusting rod positioner in the vigour of style in writing adjusting rod locating piece movably, and described vigour of style in writing adjusting rod length direction is consistent with the writing brush length direction behind the location in the writing brush clamping device.
2. the support of assisting brush pen in drawing trace as claimed in claim 1, it is characterized in that, described vigour of style in writing adjusting rod positioner is by adopting the screw thread adjusting nut that is engaged on the vigour of style in writing adjusting rod locating piece that spins to constitute, and the rotation adjusting nut can make its tip that vigour of style in writing adjusting rod is pushed against and be fixed on the vigour of style in writing and regulate on the locating piece.
3. the support of assisting brush pen in drawing trace as claimed in claim 1, it is characterized in that, described mobile jib medium position has a mobile jib contiguous block, described writing brush carriage upper end position has a writing brush carriage contiguous block, adopt the connecting screw nail hinged between mobile jib contiguous block and the writing brush carriage contiguous block, the screw tip position is provided with the butterfly nut, can make between mobile jib contiguous block and the writing brush carriage contiguous block by rotation butterfly nut and then turn screw to tighten up.
4. the support of assisting brush pen in drawing trace as claimed in claim 1, it is characterized in that, described writing brush clamping device comprises and is arranged at up and down two writing brush carriage circles at two ends of writing brush carriage respectively, writing brush carriage circle internal diameter and writing brush external diameter interference fit are provided with, be connected with the writing brush set screw by threaded engagement on the writing brush carriage circle, can push against fixing by the writing brush that rotation writing brush set screw will be engaged in the writing brush carriage circle.
5. as the support of each described assisting brush pen in drawing trace in the claim 1 to 4, it is characterized in that the lower end of described mobile jib lower end and vigour of style in writing adjusting rod is sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202067316U CN201501220U (en) | 2009-10-20 | 2009-10-20 | Bracket assisting writing brush in drawing equal-width line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202067316U CN201501220U (en) | 2009-10-20 | 2009-10-20 | Bracket assisting writing brush in drawing equal-width line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501220U true CN201501220U (en) | 2010-06-09 |
Family
ID=42452159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202067316U Expired - Lifetime CN201501220U (en) | 2009-10-20 | 2009-10-20 | Bracket assisting writing brush in drawing equal-width line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695889B (en) * | 2009-10-20 | 2011-06-08 | 重庆大学 | Support for assisting brush pen in drawing trace |
| CN105882230A (en) * | 2016-06-28 | 2016-08-24 | 朱站红 | Entry-level writing brush with writing assistant holder |
-
2009
- 2009-10-20 CN CN2009202067316U patent/CN201501220U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695889B (en) * | 2009-10-20 | 2011-06-08 | 重庆大学 | Support for assisting brush pen in drawing trace |
| CN105882230A (en) * | 2016-06-28 | 2016-08-24 | 朱站红 | Entry-level writing brush with writing assistant holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100609 Effective date of abandoning: 20091020 |