CN220429714U - Drawing mark nib and mark pen - Google Patents

Abstract

The utility model discloses a painting mark pen point, which comprises a pen point body containing ink, wherein a first writing surface and a second writing surface are arranged at one end of the pen point body, the first writing surface and the second writing surface are directly intersected, an included angle is 30-60 degrees, a writing edge is formed at the intersection, and a first writing point and a second writing point are respectively formed at two ends of the writing edge. The painting mark pen point can draw three lines with different thickness degrees, namely detail painting, small-area drawing and large-area drawing, and is convenient for a user to use.

Description

Drawing mark nib and mark pen

Technical Field

The utility model relates to the technical field of writing and drawing, in particular to a painting mark pen point and a painting mark pen formed by using the mark pen point.

Background

Mark pens are also called marker pens, and the use of mark pens is very common in the current daily life and study, so that the mark pens are beneficial to daily writing and drawing operations. However, in the existing mark pen structure, a pen point structure with an inclined surface at the top end is generally adopted, and the pen point can only draw two lines with fixed widths, wherein one of the two lines is that the size of the fixed inclined surface of the pen point is about 6-7 mm, and the mark pen is used for drawing in a small area; the other is to draw lines by using sharp angles generated by the inclined plane and the pen point, namely about 1 millimeter, and the mark pen is used for detail drawing or writing, and because the mark pen of the model has only two fixed sizes, when a user wants to draw a large area, the size of 6-7 millimeters is still insufficient, and the mark pen is inconvenient for the user to use.

Disclosure of Invention

The utility model aims to provide a painting mark pen point, which can draw three lines with different thickness degrees, and can be used for detail painting, small-area drawing and large-area drawing, thereby being convenient for users to use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a drawing mark nib, includes the nib body that holds the ink, is equipped with first writing surface and second writing surface in nib body one end, first writing surface and second writing surface direct intersection, contained angle are 30-60 degrees, and intersection department forms the arris of writing, the both ends of writing the arris form first writing point and second writing point respectively.

Preferably, the first writing surface is a triangle, and three sides of the triangle are not equal.

Preferably, the length of the other two edges of the triangle is larger than the length of the writing edge.

Preferably, the length of the writing edge is 4-8 mm.

Preferably, the pen point body is triangular prism-shaped.

According to the technical scheme, the thick lines can be drawn through the arrangement of the first writing surface, so that the large-area drawing is convenient for a user to use; the first writing surface and the second writing surface are intersected to form writing edges, and the writing edges can draw thicker lines, so that the writing edges are convenient for a user to use in small-area drawing; the two ends of the writing edge are respectively provided with a first writing point and a second writing point, thin lines can be drawn through the arrangement of the writing points, detail describing is convenient to carry out, compared with a traditional drawing mark pen point for drawing two lines, the drawing mark pen point can draw three lines with different thickness degrees, one line is added, and a user can select one more.

Another object of the present utility model is to provide a painting mark pen, which can draw three kinds of lines with different thickness, namely, detail painting, small-area painting and large-area painting, so as to be convenient for users to use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a painting mark pen comprises a pen body and a pen point, wherein the pen point is tightly connected with the pen body.

Preferably, the pen body is provided with a pen cover.

According to the technical scheme, the pen body is tightly connected with the pen point, the pen point is clamped in the pen body, when a user uses the pen, the pen point cannot be separated from the pen body, and the pen point cannot be pressed into the pen body due to large force. By arranging the pen cap on the pen body, the ink can be prevented from volatilizing while the pen point is protected from damage.

Drawings

FIG. 1 is a schematic perspective view of a painting mark pen point;

fig. 2 is a schematic perspective view of the painting mark pen.

In the figure, 1 pen point; 11 nib body; 111 a first writing surface; 112 a second writing surface; 113 writing edges; 114 a first writing point; 115 a second writing point; 2, a pen body; 21 pen cap.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1, the painting mark pen point is in a triangular prism shape and comprises a pen point body 11 containing ink, a first writing surface 111 and a second writing surface 112 are arranged at one end of the pen point body 11, an included angle between the first writing surface 111 and the second writing surface 112 is 30-60 degrees, preferably 40 degrees, the first writing surface 111 and the second writing surface 112 are directly intersected, a writing edge 113 is generated at the intersection, the length of the writing edge 113 is 4-8 mm, preferably 6 mm, the first writing surface 111 is triangular, three edges of the triangle are not equal, the lengths of the other two edges of the triangle are larger than the length of the writing edge 13, and the fact that lines drawn by the first writing surface 111 are wider than lines drawn by the writing edge 113 is ensured. First writing point 114 and second writing point 115 are formed at both end points of writing rib 113.

When a user uses the first writing surface 111 to draw, the width of the line is wider, and the width of the drawn line is 11 millimeters, so that the drawing method is mainly used for drawing in a large area; when the writing edge 113 is used for drawing, the width of the generated line is narrower, and the width of the drawn line is 6 mm, so that the drawing device is mainly used for drawing in a small area; when the first writing point 114 or the second writing point 115 is used for drawing, the width of the generated line is the narrowest, and the width of the drawn line is 1 millimeter at this time, which is mainly used for describing details.

As shown in fig. 2, the painting mark pen comprises a pen body 2 and a pen point 1, wherein the pen point 1 is clamped in the pen body 2.

In this embodiment, the pen body 2 is provided with a pen cap 21, which can protect the pen head from damage and prevent ink from volatilizing.

The present embodiments are merely illustrative of the present utility model and are not intended to be limiting, and the technical solutions that are not substantially transformed under the present utility model are still within the scope of protection.

Claims (3)

1. The utility model provides a drawing mark nib, includes the nib body that holds the ink, its characterized in that is equipped with first face and the second face of writing in nib body one end, first face and the second face of writing are direct crossing, and the contained angle is 30-60 degrees, and the department of crossing forms the edge of writing, the both ends of writing the edge form first writing point and second respectively and write the point, first face of writing is triangle-shaped, the three limit of triangle-shaped is all inequality, the length of the other two edges of triangle-shaped is all greater than the length of writing the edge, it is 4-8 millimeters to write edge length, the nib body is triangular prism.

2. A painting mark pen comprising a pen body and a pen head, wherein the pen head is the painting mark pen head according to claim 1, and the pen head is tightly connected with the pen body.

3. The painting marker of claim 2 wherein said pen body has a cap.