Slope mark pen point and mark pen

Abstract

The utility model belongs to the technical field of mark pens and provides a slope mark pen point which comprises a mark pen point structure, a limiting and fixing structure is arranged at the bottom end of the mark pen point structure, and a mark pen point is arranged at the bottom end of the limiting and fixing structure. The mark pen point structure comprises a connecting end, and a mounting end is arranged at the bottom end of the connecting end. The limiting and fixing structure comprises fixing blocks symmetrically installed on the peripheral side of the mark pen point, the two fixing blocks are slidably installed in fixing grooves correspondingly formed in the bottom end of the peripheral side of the installation end, a horizontal plane is arranged on one side of the bottom end of the mark pen point, a first inclined face is obliquely arranged on one side of the horizontal plane, and a second inclined face is obliquely arranged on the other side of the horizontal plane. The problems that according to an existing device, a pen point matching part is inserted into a mark pen, stable connection behavior is achieved through friction force between the pen point matching part and the mark pen, sliding displacement can be generated between the pen point and the mark pen under large downward pressure, then the pen point retracts into the mark pen, and writing or drawing behavior cannot be carried out are solved.

Description

Technical Field

[0001] This utility model relates to the field of marker pens, and more particularly to a slanted marker nib and a marker pen. Background Technology

[0002] Marker pens, also called markers, are colored pens used for writing or drawing. They contain ink and usually have a cap. They generally have firm or soft nibs and are double-ended, with one small end and one large end. Marker ink is volatile, designed for quick, one-time drawings. They are commonly used for designing objects, advertising slogans, posters, and other artistic creations. They can draw relatively thick lines with little variation. Box-tipped markers are a type of marker. Marker pens also come in water-based and oil-based inks. Water-based inks are similar to colored pencils, containing no oil-based components. Oil-based inks contain oil-based components, so they have a stronger odor and are more volatile. Marker pens can be used to touch up paint chips on toys.

[0003] A search revealed a patent with publication number CN217804068U that discloses a slanted marker tip, including a pen tip, a mating part, a guiding part, and an ink-absorbing part. The pen tip includes a writing surface, a cylindrical pen tip body, and a transition surface connecting the writing surface and the pen tip body. The writing surface forms a 30-degree angle with the axis of the pen tip body. The marker pen housing has pen body mating parts evenly distributed along the circumference. The pen body mating parts are interference-fitted with the mating parts to connect the marker tip to the marker pen housing. The pen body mating parts are protrusions evenly distributed in 6, 8, 10, or 12 equal parts.

[0004] Existing devices insert the pen tip into the inside of the marker, relying on the friction between the two to achieve a stable connection. This causes the pen tip to slide and displace when subjected to greater downward pressure, resulting in the pen tip retracting into the marker and making it impossible to write or draw.

[0005] Therefore, it is necessary to provide a slanted marker tip and a marker to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a slanted marker tip and a marker pen.

[0007] This utility model provides a slanted marker tip, including a marker tip structure, wherein a limiting and fixing structure is provided at the bottom end of the marker tip structure, and a marker tip is provided at the bottom end of the limiting and fixing structure.

[0008] The marker tip structure includes a connecting end, and the bottom end of the connecting end is provided with an mounting end;

[0009] The limiting and fixing structure includes fixing blocks symmetrically installed around the periphery of the marker tip, and both fixing blocks are slidably installed in fixing grooves corresponding to the bottom periphery of the mounting end.

[0010] In order to achieve the effect of drawing lines of three widths, this utility model provides a slanted marker tip. Preferably, a horizontal surface is provided on one side of the bottom end of the marker tip, a first slant is provided on one side of the horizontal surface, and a second slant is provided on the other side of the horizontal surface.

[0011] To achieve the effect of different widths for the two sloping surfaces, this utility model provides a sloping marker tip. Preferably, the width of the first sloping surface is 1-2 mm, and the width of the second sloping surface is 2-4 mm.

[0012] In order to support the ink reservoir, this utility model provides a slanted marker tip. Preferably, two support blocks are symmetrically arranged inside the connecting end. The top of the two support blocks is provided with the same limiting plate. The top of the limiting plate is provided with the ink reservoir, and the bottom end of the ink reservoir extends to the marker tip.

[0013] In order to limit the lateral displacement of the ink reservoir tube, this utility model provides a slanted marker tip, preferably in which the limiting plate is transitionally fitted inside the connecting end.

[0014] This utility model also provides a marker pen, including the beveled marker pen tip and marker pen shell as described in any one of 1-5 above.

[0015] In order to achieve the effect of strengthening the installation stability of the ink storage tube, this utility model provides a marker pen. Preferably, the marker pen shell includes a marker pen outer shell, and the bottom end of the marker pen outer shell is provided with a plug tube, which is inserted into the connecting end.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This new type of beveled marker tip and marker, by setting a limiting and fixing structure, solves the problem that existing devices insert the pen tip mating part into the inside of the marker and rely on the friction between the two to achieve a stable connection. This causes the pen tip and the marker to slide and displace under greater downward pressure, resulting in the pen tip retracting into the inside of the marker and making it impossible to write or draw.

[0018] This new type of beveled marker tip and marker pen uses a connecting end and a plug tube to clamp and fix a limiting plate around the ink storage tube, which solves the problem in existing devices where the ink storage tube is placed randomly in the marker pen shell, causing the ink storage tube to not align with the marker tip and resulting in ink supply interruption. Attached Figure Description

[0019] Figure 1 A schematic diagram of a preferred embodiment of a slanted marker tip and a marker provided by this utility model;

[0020] Figure 2 for Figure 1 The diagram shows the internal structure.

[0021] Figure 3 for Figure 1 The diagram shows the structural design of a marker tip.

[0022] Figure 4 for Figure 2 The diagram shows the structure of the ink storage tube.

[0023] Figure 5 for Figure 1 The diagram shows the structure of the marker pen casing.

[0024] The diagram is labeled as follows: 1. Marker tip structure; 101. Connecting end; 102. Mounting end; 2. Limiting and fixing structure; 201. Fixing block; 202. Fixing groove; 3. Marker tip; 301. Horizontal plane; 302. Inclined plane one; 303. Inclined plane two; 4. Support block; 5. Limiting plate; 6. Ink reservoir tube; 7. Marker shell; 701. Marker outer shell; 702. Insertion tube. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of a slanted marker tip and a marker provided by this utility model; Figure 2 for Figure 1 The diagram shows the internal structure. Figure 3 for Figure 1 The diagram shows the structural design of a marker tip. Figure 4 for Figure 2 The diagram shows the structure of the ink storage tube. Figure 5 for Figure 1 The schematic diagram of the marker pen shell shown includes a slanted marker pen tip, including a marker pen tip structure 1, a limiting and fixing structure 2 at the bottom end of the marker pen tip structure 1, and a marker pen tip 3 at the bottom end of the limiting and fixing structure 2.

[0027] The marker tip structure 1 includes a connecting end 101, and an mounting end 102 is provided at the bottom end of the connecting end 101;

[0028] The limiting and fixing structure 2 includes fixing blocks 201 symmetrically installed around the periphery of the marker tip 3. Both fixing blocks 201 are slidably installed in the fixing grooves 202 corresponding to the bottom periphery of the mounting end 102.

[0029] It should be noted that the fixing blocks 201 on the periphery of the marker tip 3 are all slidably installed in the fixing grooves 202 corresponding to the bottom periphery of the mounting end 102, so as to stably fix the marker tip 3 and prevent the marker tip 3 from sliding and displacing between the marker tip 3 and the marker tip structure 1 when subjected to large downward pressure, which would cause the marker tip 3 to retract into the marker tip structure 1 and make it impossible to write or draw.

[0030] In the specific implementation process, refer to Figure 1 and Figure 3 As shown, a horizontal surface 301 is provided on one side of the bottom of the marker tip 3. An inclined surface 302 is provided on one side of the horizontal surface 301, and an inclined surface 303 is provided on the other side of the horizontal surface 301. The width of the inclined surface 302 is 1-2 mm, and the width of the inclined surface 303 is 2-4 mm.

[0031] It should be noted that the horizontal plane 301, the inclined plane 1 302, and the inclined plane 2 303 are used to increase the drawing width, allowing for three different ink widths of 2 mm, 1-2 mm, or 2-4 mm, thereby improving the applicability of the equipment.

[0032] In the specific implementation process, refer to Figure 2 and Figure 4 As shown, two support blocks 4 are symmetrically arranged inside the connecting end 101. The top of the two support blocks 4 is provided with the same limiting plate 5. The top of the limiting plate 5 is provided with an ink storage tube 6. The bottom end of the ink storage tube 6 extends to the marker tip 3. The limiting plate 5 is fitted inside the connecting end 101.

[0033] It should be noted that: the limiting plate 5 is stably placed on top of the two supporting blocks 4 to ensure that the ink storage tube 6 is placed vertically and continuously supplies ink. The top of the marker tip 3 extends and is inserted into the bottom of the ink storage tube 6 for close contact, so as to avoid the problem of interruption of ink supply from the ink storage tube 6.

[0034] A marker pen comprising the beveled marker tip and the marker pen housing 7 of any of the above.

[0035] It should be noted that the marker shell 7 increases the comfort of holding the device and prevents slippage due to a loose grip.

[0036] In the specific implementation process, refer to Figure 1 and Figure 5As shown, the marker housing 7 includes a marker shell 701, and a connector 702 is provided at the bottom end of the marker shell 701. The connector 702 is inserted into the connector 101.

[0037] It should be noted that the insertion tube 702 at the bottom of the marker shell 701 is inserted into the top of the connecting end 101 to clamp the limiting plate 5 from the top, ensuring that the ink storage tube 6 is placed vertically and continuously supplying ink, thus preventing the ink storage tube 6 from wobbling left and right during drawing.

[0038] The working principle of the beveled marker tip and marker provided by this utility model is as follows:

[0039] During use, the fixing blocks 201 around the periphery of the marker tip 3 are slidably installed into the fixing grooves 202 corresponding to the bottom periphery of the mounting end 102, so as to stably fix the marker tip 3 and prevent the marker tip 3 from sliding and displacing between the marker tip 3 and the marker tip structure 1 when subjected to large downward pressure, which would cause the marker tip 3 to retract into the marker tip structure 1 and make it impossible to write or draw. The limiting plate 5 is stably placed on top of the two supporting blocks 4. The insertion tube 702 at the bottom of the marker shell 701 is inserted into the top of the connecting end 101 to clamp the limiting plate 5 from the top, ensuring that the ink storage tube 6 is placed vertically and continuously supplying ink.

[0040] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A chisel tip, characterized by, Including the structure of the marker pen head (1), the bottom end of the structure of the marker pen head (1) is provided with a limiting fixing structure (2), and the bottom end of the limiting fixing structure (2) is provided with a marker pen head (3); The marker pen head structure (1) comprises a connecting end (101), and the bottom end of the connecting end (101) is provided with a mounting end (102); The limiting fixing structure (2) comprises a fixed block (201) symmetrically mounted on the side of the marker pen head (3), and the two fixed blocks (201) are slidingly mounted on the bottom end of the corresponding fixed groove (202) on the side of the mounting end (102).

2. A chisel tip according to claim 1, wherein The bottom end of the marker pen head (3) is provided with a horizontal plane (301), and the side of the horizontal plane (301) is provided with an inclined surface (302), and the other side of the horizontal plane (301) is provided with an inclined surface (303).

3. A chisel tip according to claim 2, wherein The width of the inclined surface (302) is 1-2mm, and the width of the inclined surface (302) is 2-4mm.

4. A chisel tip according to claim 1, wherein The inside of the connecting end (101) is symmetrically provided with two supporting blocks (4), and the top of the two supporting blocks (4) is provided with a same limiting plate (5), and the top of the limiting plate (5) is provided with a storage pipe (6), and the bottom end of the storage pipe (6) extends to the marker pen head (3).

5. A chisel tip according to claim 4, wherein The limiting plate (5) is transitionally matched in the inside of the connecting end (101).

6. A marker pen characterized by The inclined surface marker pen head and the marker pen shell (7) of any one of claims 1-5.

7. A marker according to claim 6, wherein The marker pen shell (7) comprises a marker pen shell (701), and the bottom end of the marker pen shell (701) is provided with a plug-in pipe (702), and the plug-in pipe (702) is plugged into the connecting end (101).

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