CN211468054U - Application device based on lines in drawing skill - Google Patents
Application device based on lines in drawing skill Download PDFInfo
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- CN211468054U CN211468054U CN201921106876.9U CN201921106876U CN211468054U CN 211468054 U CN211468054 U CN 211468054U CN 201921106876 U CN201921106876 U CN 201921106876U CN 211468054 U CN211468054 U CN 211468054U
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- lines
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Abstract
The utility model provides an application device based on lines among drawing skill, includes drawing board and drawing device, the higher authority movable mounting of drawing board has the drawing device, the drawing board includes the bottom plate, the inside of bottom plate is provided with the paper, the fixed magnet that is provided with in top of bottom plate, the surface of magnet is seted up flutedly, the left end inboard that the left side of paper is located the bottom plate is provided with the standing groove, metal branch a's lower extreme is provided with the scale, slider an has been cup jointed to metal branch a's right side below. This application device based on lines among drawing skill when using, utilizes the angle scale above the disc to draw out accurate circular arc, and drawing nib a and drawing nib b can change the big or small thickness and the colour of nib and draw required lines, and the standing groove that sets up on the drawing board can be used for placing stationery such as rubber, and the recess in the magnet can be used for placing folding drawing device.
Description
Technical Field
The utility model relates to a drawing lines application technical field specifically is an application device based on lines among drawing skill.
Background
The line drawing is a simple and easy guided expression form, is widely applied to the fields of industrial design and artistic creation, and is popular with vast art creators and designers. The existing method clusters and merges the lines in the line drawing by analyzing the spatial distance constraint of the attributes such as the proximity, the parallel and the drawing direction between the areas and the lines in the line drawing to obtain a simple line drawing. However, when drawing, the parts which are difficult to draw are often sketched for many times, so that a large number of overlapped lines exist in the line drawing. The lines of such line drawings are very complex, and it is difficult for a painter to finely modify and reuse the line drawings, and furthermore, when painting, the painter needs to draw arcs, circles and straight lines at some places, which is difficult for a beginner to use by various auxiliary instruments.
SUMMERY OF THE UTILITY MODEL
For the purpose of realizing the complicated lines that outline in the above-mentioned simplification drawing, the utility model provides a following technical scheme: an application device based on lines in a drawing skill comprises a drawing board and a drawing device, wherein the drawing device is movably mounted on the drawing board and comprises a bottom plate, paper is arranged in the bottom plate, a magnet is fixedly arranged at the top of the bottom plate, a groove is formed in the surface of the magnet, a placing groove is formed in the left side of the paper, which is located on the inner side of the left end of the bottom plate, the drawing device comprises a metal supporting rod a, scales are arranged at the lower end of the metal supporting rod a, a sliding block a is sleeved at the right lower side of the metal supporting rod a, a disc is clamped at the right lower side of the metal supporting rod a, a metal supporting rod b is clamped at the right lower side of the metal supporting rod a, a sliding block b is sleeved at the left lower side of the metal supporting rod b, a is fixedly connected with the left end of the sliding block a, a circular metal ring is fixedly connected at the left lower, the metal drawing pen is characterized in that the circular metal ring is inserted into the fixed block a, the conical block is fixedly connected to the lower surface of the fixed block, the metal rod b is fixedly connected to the upper left end of the sliding block b, the circular metal ring is fixedly connected to the upper left side of the metal rod b, the circular metal ring is fixedly inserted into the fixed block b, a parallelogram metal wire is arranged below the metal supporting rod a and the metal supporting rod b, a drawing pen point a is arranged at the lower end of the connecting point of the parallelogram metal wire, and a drawing pen point b is arranged at the left end of the connecting point.
The utility model has the advantages that: when the device based on the lines in the drawing skill is used, a fixed block a and a fixed block b are fixed on paper, a conical block is pressed downwards, then a drawing pen head a and a drawing pen head b are arranged at a connecting point, the sizes, the thicknesses and the colors of the drawing pen head a and the drawing pen head b are changed to draw a proper line, a metal support rod a and a metal support rod b are rotated, a metal rod a and a metal rod b are fixedly connected to the side surfaces of a sliding block a and a sliding block b, the metal rod a and the metal rod b are movably arranged on the fixed block a and the fixed block b, then the shape of a parallelogram metal line is changed under the driving of the sliding block a and the sliding block b to draw a needed line, a scale on the metal support rod a is used for drawing a needed straight line, an angle disc on the disc is used for drawing a precise circular arc, and the sizes, the thicknesses and the colors of the drawing pen head a and the drawing pen head b can be changed to draw, the placing groove arranged on the drawing board can be used for placing stationery such as an eraser and the like, and the groove in the magnet can be used for placing the folded drawing device.
Preferably, the surface of the magnet is provided with a groove, and the groove is used for placing the folded drawing device.
Preferably, the scales and the angle scale are respectively arranged at the lower end of the metal supporting rod a and the side surface of the disc, and the scales and the angle scale arranged on the metal supporting rod a and the disc can help draw a standard straight line and a complex arc line during drawing.
As optimization, the metal supporting rod a is located above the metal supporting rod b and is clamped on the disc, and the metal supporting rod a is located above the metal supporting rod b and cannot collide when moving in a cross mode.
Preferably, the drawing pen point b draws a circular track after being fixed, and the drawing pen point b can draw the circular track and can change the thickness and the color of the pen point.
As optimization, the drawing pen points a draw tracks with the same shape and different sizes, and the thickness and the color of the pen points can be changed.
Preferably, the drawing device is placed in the groove by folding the metal support rod a and the metal support rod b together and then placing the metal support rod a and the metal support rod b in the groove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure drawing device of the present invention.
Fig. 3 is a schematic view of a tapered block.
In the figure: 1-drawing board, 2-drawing device, 100-base plate, 101-magnet, 102-groove, 103-placing groove, 104-paper, 201-metal support rod a, 202-slide block a, 203-metal support rod b, 204-parallelogram metal line, 205-round disc, 206-scale, 207-drawing pen point a, 208-slide block b, 209-metal rod b, 210-fixed block b, 211-round metal ring, 212-drawing pen point b, 213-fixed block a, 214-metal rod a, 215-conical block and 216-angle scale.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an application device based on a line in a drawing skill comprises a drawing board 1 and a drawing device 2, wherein the drawing device 2 is movably mounted on the drawing board 1, the drawing device 2 is placed in a groove 102, a metal support rod a201 and a metal support rod b203 are folded and then placed in the groove 102, the drawing board 1 comprises a bottom plate 100, paper 104 is arranged inside the bottom plate 100, a magnet 101 is fixedly arranged at the top of the bottom plate 100, the surface of the magnet 101 is provided with the groove 102, the groove 102 is used for placing the folded drawing device 2, and a placing groove 103 is formed in the left side of the paper 104 and located on the inner side of the left end of the bottom plate 100.
Referring to fig. 2 and 3, the painting apparatus 2 includes a metal supporting rod a201, a scale 206 is disposed at a lower end of the metal supporting rod a201, a slider a202 is sleeved at a lower right side of the metal supporting rod a201, a circular disc 205 is clamped at a lower right side of the metal supporting rod a201, a metal supporting rod b203 is disposed at a right side of the metal supporting rod a201, the metal supporting rod a201 is disposed above the metal supporting rod b203 and is clamped on the circular disc 205, the metal supporting rod a201 is disposed above the metal supporting rod b203 and is not collided when moving in a crossing manner, the circular disc 205 is clamped at a lower left side of the metal supporting rod b203, the scale 206 and an angle scale 216 are disposed at a lower end of the metal supporting rod a201 and a side of the circular disc 205, the scale 206 and the angle scale 216 disposed on the metal rod a214 and the circular disc 205 can help draw a standard straight line and a complex arc line when painting, the slider b208 is sleeved at a lower left side of the metal supporting, a round metal ring 211 is fixedly connected with the left lower end of a metal rod a214, the round metal ring 211 is inserted on a fixed block a213, a conical block 215 is fixedly connected with the lower surface of the fixed block a213, a metal rod b209 is fixedly connected with the left upper end of a sliding block b208, a round metal ring 211 is fixedly connected with the left upper side of the metal rod b209, the round metal ring 211 is fixedly inserted on a fixed block b210, a parallelogram metal wire 204 is arranged below a metal supporting rod a201 and a metal supporting rod b203, drawing pen points a207 are arranged at the lower ends of the connecting points of the parallelogram metal wire 204, the shapes of the tracks drawn by the drawing pen points a207 are the same and different in size, the thickness and the color of the pen point can be changed, the left end of the connecting point is provided with the drawing pen point b212, the drawing pen point b212 draws a circular track after being fixed, and the thickness and the color of the pen point can be changed while the circular track can be drawn by the drawing pen point b 212.
When the device is used, the fixed block a213 and the fixed block b210 are fixed on the paper 104, the tapered block 215 is pressed downwards, the painting pen head a207 and the painting pen head b212 are installed at the connection point, the size, the thickness and the color of the painting pen head a207 and the painting pen head b212 are changed to draw a proper line, the metal support rod a201 and the metal support rod b203 are rotated, the metal rod a214 and the metal rod b209 are fixedly connected to the side surfaces of the slider a202 and the slider b208, the metal rod a214 and the metal rod b209 are movably installed on the fixed block a213 and the fixed block b210, the shape of the parallelogram metal line 204 is changed under the drive of the slider a202 and the slider b208 to draw a needed line, the painting scale 206 on the metal support rod a201 is used to draw a precise circular arc, the angle disc 216 on the disc 205 is used to draw a precise circular arc, the size and the color of the pen head a207 and the pen head b212 can be changed to draw a needed line, the placement groove 103 arranged on the drawing board 1 can be used for placing stationery such as an eraser, and the groove 102 in the magnet 101 can be used for placing the folded drawing device 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides an application device based on lines in drawing skill method, includes drawing board (1) and drawing device (2), its characterized in that: a drawing device (2) is movably arranged on the drawing board (1);
the drawing board (1) comprises a bottom board (100), paper (104) is arranged inside the bottom board (100), a magnet (101) is fixedly arranged at the top of the bottom board (100), a groove (102) is formed in the surface of the magnet (101), and a placing groove (103) is formed in the left side of the paper (104) and is positioned on the inner side of the left end of the bottom board (100);
the drawing device (2) comprises a metal supporting rod a (201), the lower end of the metal supporting rod a (201) is provided with a scale (206), the right lower side of the metal supporting rod a (201) is sleeved with a sliding block a (202), the right lower side of the metal supporting rod a (201) is clamped with a disc (205), the right side of the metal supporting rod a (201) is provided with a metal supporting rod b (203), the left lower side of the metal supporting rod b (203) is clamped with the disc (205), the left lower side of the metal supporting rod b (203) is sleeved with a sliding block b (208), the left end of the sliding block a (202) is fixedly connected with a metal rod a (214), the left lower end of the metal rod a (214) is fixedly connected with a circular metal ring (211), the circular metal ring (211) is inserted into a fixing block a (213), and a conical block (215) is fixedly connected to the lower surface of the fixing, the drawing pen is characterized in that a metal rod b (209) is fixedly connected to the upper left end of the slider b (208), a round metal ring (211) is fixedly connected to the upper left side of the metal rod b (209), the round metal ring (211) is fixedly inserted into the fixed block b (210), a parallelogram metal wire (204) is arranged below the metal supporting rod a (201) and the metal supporting rod b (203), a drawing pen point a (207) is arranged at the lower end of the connecting point of the parallelogram metal wire (204), and a drawing pen point b (212) is arranged at the left end of the connecting point.
2. The apparatus for applying lines in a drawing skill based on the claim 1, wherein: the lower end of the metal support rod a (201) and the side surface of the disc (205) are respectively provided with a scale (206) and an angle scale (216).
3. The apparatus for applying lines in a drawing skill based on the claim 1, wherein: the metal supporting rod a (201) is positioned above the metal supporting rod b (203) and is clamped on the disc (205).
4. The apparatus for applying lines in a drawing skill based on the claim 1, wherein: the drawing pen point b (212) draws a circular track after being fixed.
5. The apparatus for applying lines in a drawing skill based on the claim 1, wherein: the drawing pen points a (207) draw tracks with the same shape and different sizes.
6. The apparatus for applying lines in a drawing skill based on the claim 1, wherein: the painting device (2) is placed in the groove (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106876.9U CN211468054U (en) | 2019-07-16 | 2019-07-16 | Application device based on lines in drawing skill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106876.9U CN211468054U (en) | 2019-07-16 | 2019-07-16 | Application device based on lines in drawing skill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211468054U true CN211468054U (en) | 2020-09-11 |
Family
ID=72368576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921106876.9U Active CN211468054U (en) | 2019-07-16 | 2019-07-16 | Application device based on lines in drawing skill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211468054U (en) |
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2019
- 2019-07-16 CN CN201921106876.9U patent/CN211468054U/en active Active
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