Multi-line drawing ruler edge
By incorporating a combination of raised and recessed designs on the ruler, diverse drawing effects are achieved, solving the problem of monotonous ruler edge design and improving office efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-03-27
AI Technical Summary
The edge design of existing rulers cannot meet the marking needs in different situations, resulting in low efficiency for users in the office.
Design a versatile line drawing ruler edge, including evenly distributed protrusions and grooves on the ruler body. The combination of protrusions and grooves forms different drawing textures, and various visual effects can be achieved by adjusting the way the pen is held.
It improves the diversity and visual effects of drawing, meets the annotation needs in different situations, and improves the user's work efficiency.
Smart Images
Figure CN224044945U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a drawing tool field, concretely relates to a multi-line drawing ruler edge. BACKGROUND
[0002] The scale ruler is an indispensable stationery in life, is often used in study or work, is mainly composed of cuboid transparent hard plastic and scale line indicating length unit, and some scale rulers are fixed with a plurality of adjacent arc protrusions on the edge away from the scale line, so that the line is in wavy shape during drawing.
[0003] With the progress of society and the continuous progress of innovation consciousness, the edge design of the existing scale ruler cannot meet the labeling needs of users in different situations, and users expect the edge design of the scale ruler to be different drawing lines to meet the labeling needs in different situations, thereby improving office efficiency. Therefore, the present application proposes a new design scheme through continuous innovation design. UTILITARY MODEL
[0004] The utility model discloses a multi-line drawing ruler edge.
[0005] The utility model discloses the following technical scheme implementation:
[0006] A multi-line drawing ruler edge, including the ruler body, the ruler body includes the upper surface, the lower surface and the right vertical surface, be equipped with a plurality of evenly distributed protrusions on the right vertical surface of the ruler body along the length direction, a plurality of grooves are opened between the right vertical surface and the lower surface of the ruler body along the length direction, the groove is located in the lower part of the right vertical surface, the horizontal surface of the ruler body along the length direction is equipped with scale line.
[0007] Preferably, a plurality of grooves every four are evenly distributed between two adjacent protrusions, and a plurality of groove surfaces are inclined to the horizontal surface of the ruler body.
[0008] Preferably, a plurality of evenly distributed grooves are opened between the right vertical surface and the lower surface of the ruler body along the length direction.
[0009] Preferably, the protrusion structure is a triangular pyramid, the protrusion is located above the right vertical surface, and scale line corresponding to the protrusion is arranged on the side of the upper surface of the ruler body away from the protrusion.
[0010] Preferably, the protrusion structure is a triangular pyramid, the protrusion is located below the right vertical surface, and scale line corresponding to the protrusion is arranged on the side of the upper surface of the ruler body away from the protrusion.
[0011] Preferably, the protrusion structure is a cuboid, and the length of the protrusion is equal to the length of the four grooves.
[0012] Preferably, the protruding structure is a quadrangular prism, and the protrusion is located above the groove. The advantages of this invention are: various drawing patterns can be obtained based on the position of the pen relative to the ruler when the user holds it, producing different visual effects. It is not limited to the single drawing pattern of existing rulers, making it convenient for users to draw and improving work efficiency. 。 Attached image description:
[0013] Figure 1 This is a structural schematic diagram of Embodiment 1;
[0014] Figure 2 yes Figure 1 Cross-sectional view;
[0015] Figure 3 This is a schematic diagram of the line shape drawn in Example 1;
[0016] Figure 4 This is a structural schematic diagram of Embodiment 2;
[0017] Figure 5 yes Figure 4 Cross-sectional view;
[0018] Figure 6 This is a schematic diagram of the line shape drawn in Example 2;
[0019] Figure 7 This is a structural schematic diagram of Embodiment 3;
[0020] Figure 8 yes Figure 7 Cross-sectional view;
[0021] Figure 9 This is a schematic diagram of the line shape drawn in Example 3;
[0022] Figure 10 This is a structural schematic diagram of Embodiment 4;
[0023] Figure 11 yes Figure 10 Cross-sectional view;
[0024] Figure 12 This is a schematic diagram of drawing line shapes in Example 4.
[0025] In the diagram: 1. Ruler body, 1.1. Top surface, 1.2. Bottom surface, 1.3. Right vertical surface, 2. Raised surface, 3. Groove, 4. Scale line. Detailed implementation method:
[0026] A variety of line drawing ruler edges includes four embodiments.
[0027] Example 1
[0028] As Figures 1-3 shown, including the ruler body 1, the ruler body 1 includes the upper surface 1.1, the lower surface 1.2 and the right vertical surface 1.3; characterized in that, on the right vertical surface 1.3 of the ruler body 1 along the length direction, a plurality of uniformly distributed protrusions 2 are arranged, and a plurality of grooves 3 are arranged between the right vertical surface 1.3 and the lower surface 1.2 of the ruler body 1 along the length direction, the grooves 3 are located in the lower part of the right vertical surface 1.3, and the horizontal surface edge of the ruler body 1 along the length direction is provided with a scale line 4 for measuring length.
[0029] The plurality of grooves 3 are evenly distributed between every four adjacent protrusions 2, and the surfaces of the plurality of grooves 3 are arranged to be inclined relative to the horizontal surface of the ruler body 1. The protrusion 2 is in the shape of a triangular pyramid, and the protrusion 2 is located above the right vertical surface 1.3. On the upper surface 1.1 of the ruler body 1 away from the protrusion 2, a scale line 4 corresponding to the protrusion 2 is arranged.
[0030] Example two
[0031] As Figures 4-6 shown, the overall structure of example two and example one is basically the same, and the difference between the two is that the protrusion 2 is located below the right vertical surface 1.3.
[0032] Example three
[0033] As Figures 7-9 shown, the overall structure of example three and example one is basically the same, and the difference between the two is that the protrusion 2 is in the shape of a cuboid, and the length of the protrusion 2 is equal to the length of the four grooves 3.
[0034] Example four
[0035] As Figures 10-12 shown, including the ruler body 1, the ruler body 1 includes the upper surface 1.1, the lower surface 1.2, the left vertical surface 1.3 and the right vertical surface 1.3; characterized in that, on the right vertical surface 1.3 of the ruler body 1 along the length direction, a plurality of uniformly distributed protrusions 2 are arranged, and a plurality of grooves 3 are arranged between the right vertical surface 1.3 and the lower surface 1.2 of the ruler body 1 along the length direction, the grooves 3 are located in the lower part of the right vertical surface 1.3, and the horizontal surface edge of the ruler body 1 along the length direction is provided with a scale line 4 for measuring length.
[0036] A plurality of grooves 3 are arranged between the right vertical surface 1.3 and the lower surface 1.2 of the ruler body 1 along the length direction. The protrusion 2 is in the shape of a quadrangular prism, and the protrusion 2 is located above the groove 3.
[0037] The above-mentioned embodiment one, embodiment two, embodiment three and embodiment four, in use, the user draws the wavy line by inserting the pen tip of the pen into the groove 3, keeping the posture, not touching the convex 2 in the sliding process, and sliding along the length direction of the ruler body 1; the user draws the triangular or rectangular line by sticking the head surface of the pen 5 to the right vertical surface 1.3, keeping the posture, and sliding along the length direction of the ruler body 1; according to the position change of the user holding the pen and the ruler body 1, two different lines can be drawn, different visual effects are obtained, the user is facilitated to draw, and the work requirement is improved.
[0038] The above merely describes the preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A multi-line ruler edge, comprising a ruler body (1), the ruler body (1) comprising an upper surface (1.1), a lower surface (1.2) and a right vertical surface (1.3); characterized in that, The right vertical surface (1.3) of the ruler body (1) is provided with a plurality of protrusions (2) uniformly distributed along the length direction, a plurality of grooves (3) are arranged between the right vertical surface (1.3) and the lower surface (1.2) of the ruler body (1) along the length direction, the grooves (3) are arranged in the lower part of the right vertical surface (1.3), and the horizontal surface of the ruler body (1) is provided with scale lines (4).
2. A multi-line rule edge according to claim 1, wherein, The grooves (3) are uniformly distributed in groups of four between two adjacent protrusions (2).
3. A multi-line rule edge according to claim 1, wherein, The grooves (3) are arranged between the right vertical surface (1.3) and the lower surface (1.2) of the ruler body (1) along the length direction.
4. A multi-strand rule edge according to claim 2, wherein, The protrusions (2) are in the shape of triangular pyramids, the protrusions (2) are arranged above the right vertical surface (1.3), and the upper surface (1.1) of the ruler body (1) is provided with scale lines (4) corresponding to the protrusions (2) on the side away from the protrusions (2).
5. A multi-strand rule edge according to claim 2, wherein, The protrusions (2) are in the shape of triangular pyramids, the protrusions (2) are arranged below the right vertical surface (1.3), and the upper surface (1.1) of the ruler body (1) is provided with scale lines (4) corresponding to the protrusions (2) on the side away from the protrusions (2).
6. A multi-strand rule edge according to claim 2, wherein, The protrusions (2) are in the shape of cuboids, and the length of the protrusions (2) is equal to the length of the four grooves (3).
7. A multi-strand rule edge according to claim 3, wherein, The protrusions (2) are in the shape of quadrangular prisms, and the protrusions (2) are arranged above the grooves (3).