CN220548866U - Multifunctional ruler - Google Patents

Abstract

The utility model provides a multifunctional ruler which comprises a main body, a first line drawing edge and a second line drawing edge, wherein the first line drawing edge and the second line drawing edge are arranged on two sides of the main body, the main body is provided with a ruler back surface, the ruler back surface is suitable for being contacted with paper, scale marks are arranged on the first line drawing edge, and the second line drawing edge is arranged in a clearance mode relative to the paper during drawing. According to the multifunctional ruler, the first line drawing edge can be attached to the paper surface and is provided with the scale marks, so that the multifunctional ruler can be used for accurate measurement, the second line drawing edge is arranged on the paper surface in a clearance mode, the ruler is prevented from being stained with ink when the ink of the pen is turned over, the phenomenon of ink dragging cannot occur, the paper surface is ensured to be clean, functions are diversified, application scenes are wider, and user experience is improved.

Description

Multifunctional ruler

Technical Field

The utility model relates to the technical field of stationery, in particular to a multifunctional ruler.

Background

The edges of the prior ruler for drawing lines and measuring are usually tightly attached to the paper surface, which can cause the ruler to accidentally contact with ink when the pen point turns over, and the ink on the ruler can be brought to the paper surface when the ruler is moved, so that the paper surface is polluted, and the drawing effect is also influenced.

Disclosure of Invention

In order to solve at least one aspect of the above problems, the present utility model provides a multifunctional ruler, which comprises a main body, and a first line drawing edge and a second line drawing edge which are arranged on two sides of the main body, wherein the main body is provided with a ruler back surface, the ruler back surface is suitable for being contacted with a paper surface, the first line drawing edge is provided with scale marks, and the second line drawing edge is arranged in a clearance way relative to the paper surface during drawing.

Optionally, the first line drawing edge and the second line drawing edge are both in a straight line structure.

Optionally, the first line drawing edge and the second line drawing edge are parallel to each other.

Optionally, the distance between the second line drawing edge and the surface of the back of the ruler is 0.8mm-1.2mm.

Optionally, the main part is equipped with the fretwork portion that runs through the setting, fretwork portion is equipped with the third setting-out limit, the third setting-out limit is located between the first setting-out limit with the second setting-out limit.

Optionally, the third line drawing edge is of a wavy structure.

Optionally, the first line drawing edge, the second line drawing edge and the third line drawing edge are all parallel to each other.

Optionally, the hollowed-out part is further provided with a fourth line drawing edge which is parallel to the third line drawing edge and is arranged at intervals, the third line drawing edge is of a wavy structure, and the fourth line drawing edge is of a linear structure.

Optionally, the third line drawing edge is arranged in a clearance way relative to the paper surface during drawing.

Optionally, the distance between the third line drawing edge and the surface of the back of the ruler is 0.8mm-1.2mm.

Compared with the prior art, the multifunctional ruler has the advantages that the first line drawing edge can be attached to the paper surface and is provided with the scale marks, the multifunctional ruler can be used for accurate measurement, the second line drawing edge is arranged on the paper surface in a clearance mode, the ruler can be prevented from being stained with ink when the ink is turned over by the pen ink, the phenomenon of ink dragging can not occur, the paper surface is ensured to be clean, functions are diversified, application scenes are wider, and user experience is improved.

Drawings

FIG. 1 is a block diagram of a multi-functional ruler according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a multi-functional ruler in accordance with an embodiment of the present utility model.

Reference numerals illustrate:

1. a main body; 11. the back of the ruler; 12. the front surface of the ruler; 13. a hollowed-out part; 2. a first line drawing edge; 3. a second line drawing edge; 4. a third line drawing edge; 5. and a fourth line drawing side.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the description of the present utility model, it is to be understood that the terms "upper", "lower", etc. indicate an orientation or positional relationship based on the orientation or positional relationship when the product is normally used.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

The embodiment of the utility model provides a multifunctional ruler, which is shown in fig. 1 and 2 and comprises a main body 1, a first line drawing edge 2 and a second line drawing edge 3 which are arranged on two sides of the main body 1, wherein the main body 1 is provided with a ruler back 11, the ruler back 11 is suitable for being contacted with paper, the first line drawing edge 2 is provided with scale marks, and the second line drawing edge 3 is arranged in a clearance way relative to the paper during drawing.

Wherein, the main body 1 is provided with a ruler front face 12 and a ruler back face 11 which are arranged oppositely, and the main body 1 is in a rectangular flat plate structure; the first line drawing edge 2 is of a linear structure, and the second line drawing edge 3 is of a linear structure or a wavy line structure; the back 11 of the ruler is contacted with the paper surface in a fitting way, and the second line drawing edge 3 is arranged with the paper surface in a clearance way, namely a gap is reserved between the second line drawing edge 3 and the paper surface, so that the second line drawing edge 3 is prevented from being contacted with ink on the paper surface.

The multifunctional ruler in this embodiment, first setting-out limit 2 can laminate and be provided with the scale mark with the paper, can make accurate measurement usefulness, and second setting-out limit 3 keeps away the sky with the paper and sets up, can prevent to cause the ruler to be stained with the ink when the pencil ink turns over the ink, can not appear dragging the phenomenon of black, ensures that the paper is clean, and the function is diversified, and the application scenario is wider, promotes user experience and feels.

Optionally, in combination with fig. 1 and fig. 2, the first drawing line edge 2 and the second drawing line edge 3 are both in a straight line structure, the first drawing line edge 2 can be used for accurately drawing the length of a straight line, the second drawing line edge 3 can be used for drawing a straight line which has no requirement on the length precision, and the functions are diversified.

Optionally, as shown in fig. 1 and fig. 2, the first drawing line edge 2 and the second drawing line edge 3 are disposed parallel to each other, so that parallel lines can be drawn by the first drawing line edge 2 and the second drawing line edge 3.

Optionally, as shown in fig. 2, the distance between the second line drawing edge 3 and the surface of the back surface 11 of the ruler is 0.8mm-1.2mm, that is, the distance between the second line drawing edge 3 and the paper surface is 0.8mm-1.2mm when drawing, so as to ensure that the ruler is not stained when the pen and the ink are turned, and keep the paper surface clean; in this embodiment, the distance between the second line drawing edge 3 and the surface of the back surface 11 of the ruler is preferably 1mm, which can ensure the cleanness of the paper surface during drawing and ensure the stability of the line drawing process.

Optionally, as shown in fig. 1 and fig. 2, the main body 1 is provided with a hollowed part 13 penetrating through the main body, the hollowed part 13 is provided with a third line drawing edge 4, and the third line drawing edge 4 is arranged between the first line drawing edge 2 and the second line drawing edge 3; the third line drawing edge 4 can be of a straight line structure or a wavy structure, and the third line drawing edge 4 is arranged, so that the diversity of drawing functions is further improved.

Alternatively, as shown in fig. 1 and fig. 2, the third line drawing edge 4 has a wavy structure, and a wavy line may be drawn on the paper surface.

Optionally, as shown in fig. 1 and fig. 2, the first drawing line edge 2, the second drawing line edge 3 and the third drawing line edge 4 are all parallel to each other, so that parallel lines can be drawn by the first drawing line edge 2 and the second drawing line edge 3, parallel lines can be drawn by the second drawing line edge 3 and the third drawing line edge 4, parallel lines can be drawn by the first drawing line edge 2 and the third drawing line edge 4, and the diversity of drawing functions is increased.

Optionally, in combination with fig. 1 and fig. 2, the hollowed-out portion 13 is further provided with a fourth line drawing edge 5 which is parallel to the third line drawing edge 4 and is arranged at intervals, the third line drawing edge 4 is of a wavy structure and can draw wavy lines, the fourth line drawing edge 5 is of a straight line structure and can draw straight lines, and wavy lines and straight lines which are parallel to each other can be quickly slipped out under the condition that the ruler is not moved by the third line drawing edge 4 and the fourth line drawing edge 5, so that line drawing efficiency is improved, and diversity of drawing functions is increased.

Optionally, as shown in fig. 1 and 2, the third line drawing edge 4 is arranged at a clearance relative to the paper surface during drawing, and a gap is formed between the third line drawing edge 4 and the paper surface to prevent the third line drawing edge 4 from contacting with ink on the paper surface; the third drawing line 4 and the surface of the ruler front face 12 are also arranged in a clearance way.

Optionally, as shown in fig. 1 and 2, the distance between the third line drawing edge 4 and the surface of the back surface 11 of the ruler is 0.8mm-1.2mm, that is, the distance between the third line drawing edge 4 and the paper surface is 0.8mm-1.2mm when drawing, so as to ensure that the ruler is not stained when the ink turns over, and keep the paper surface clean; in this embodiment, the distance between the third line drawing edge 4 and the surface of the back surface 11 of the ruler is preferably 1mm, which can ensure the cleanness of the paper surface during drawing and ensure the stability of the line drawing process.

Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.

Claims (10)

1. The utility model provides a multifunctional ruler, its characterized in that includes main part (1) and locates first setting-out limit (2) and second setting-out limit (3) of main part (1) both sides, main part (1) have chi back (11), chi back (11) are suitable for and paper surface contact, first setting-out limit (2) are equipped with the scale mark, during drawing second setting-out limit (3) for the paper surface keeps away the sky and sets up.

2. The multifunctional ruler according to claim 1, wherein the first drawing edge (2) and the second drawing edge (3) are both of a straight line structure.

3. A multi-functional ruler according to claim 1, wherein the first and second drawing edges (2, 3) are disposed parallel to each other.

4. A multi-functional ruler according to claim 1, wherein the distance between the second drawing edge (3) and the surface of the back side (11) of the ruler is 0.8mm-1.2mm.

5. The multifunctional ruler according to any one of claims 1 to 4, wherein the main body (1) is provided with a hollowed-out portion (13) penetrating through the main body, the hollowed-out portion (13) is provided with a third line drawing edge (4), and the third line drawing edge (4) is arranged between the first line drawing edge (2) and the second line drawing edge (3).

6. A multi-functional ruler according to claim 5, wherein the third line drawing edge (4) is of a wavy configuration.

7. The multifunctional ruler according to claim 5, wherein the first drawing edge (2), the second drawing edge (3) and the third drawing edge (4) are all arranged in parallel.

8. The multifunctional ruler according to claim 5, wherein the hollowed-out portion (13) is further provided with a fourth line drawing edge (5) which is arranged in parallel with the third line drawing edge (4) at intervals, the third line drawing edge (4) is of a wavy structure, and the fourth line drawing edge (5) is of a linear structure.

9. A multi-purpose ruler according to claim 5, wherein the third drawing edge (4) is disposed clear of the paper surface when drawn.

10. A multi-purpose ruler according to claim 9, wherein the distance between the third line drawing edge (4) and the surface of the back side (11) of the ruler is 0.8mm-1.2mm.