Mark pen

Abstract

The utility model discloses a mark pen which comprises a shell, a pen core, a first pen point, a first pen cap, a clamping groove, a fixing base, a buckle, a tool bit, a second pen point, a plug, a clamping block, a reinforcing rib, a vent hole, a second pen cap, second anti-skid lines, a convex ring, a groove and a pen clip. The tool bit fixing base structure is designed, the special tool bit is stably locked on the mark pen cap, original basic functions of writing, marking and the like of the mark pen are reserved, the application field of the mark pen is ingeniously expanded, and when a common express box opening scene in daily life is dealt with, a user only needs to slightly operate the mark pen, so that the mark pen is convenient to use. The adhesive tape can be easily dismantled through the tool bit, comprehensive coverage of functions and remarkable improvement of practicability are achieved, the safety design concept is adopted for the tool bit, it is guaranteed that the edge of the tool bit is smooth and not sharp, and therefore the risk of accidental scratching is greatly reduced while it is guaranteed that the adhesive tape is efficiently cut, and more secure and convenient use experience is brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of marker pens, in particular to a marker pen. Background Art

[0002] A marker, also known as a marker or a marking pen, is a colored drawing pen designed for writing or drawing. It typically contains ink and comes with a cap. The nib designs vary, including fiber and foam types, and are often available with firm and soft nibs or dual nibs (one small, the other large). Markers come in a variety of colors, from basic black, blue, and red to a variety of bright and vibrant colors to meet the needs of different users. Marker ink dries quickly, eliminating smudges when writing or drawing. Markers are suitable for various surfaces, including paper, fabric, and plastic, and have excellent adhesion, making them convenient for marking, drawing, and writing on a variety of materials. Markers are compact and easy to carry, making them a common tool for designers, artists, and graffiti enthusiasts.

[0003] Current marker designs primarily focus on writing and marking. Their colorful strokes and convenient writing experience demonstrate exceptional performance in a wide range of situations. However, across the vast landscape of daily life, it's not difficult to identify practical needs unmet by traditional markers. This is particularly true during the unpacking and sealing of express packages, where sharp knives are often required to cut through tough tape. This process is not only somewhat cumbersome but also carries potential safety risks, undoubtedly an inconvenience in the modern pace of life that strives for efficiency and convenience. Utility Model Content

[0004] The purpose of the present invention is to provide a marker pen to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a marker pen, comprising a shell, a first pen cap being sleeved on one end of the shell, a first mounting groove being provided on one side outer wall of the first pen cap, a fixing seat being sleeved in the first mounting groove, buckles being provided on both side outer walls of the fixing seat, a positioning groove and a clamping groove being provided on the inner wall of the first mounting groove at positions corresponding to the buckle, and the buckle being clamped in the clamping groove, and a blade head being fixedly connected to one side outer wall of the fixing seat.

[0006] As a further technical solution of the present invention, a vent hole is provided on one side outer wall of the fixing seat, and a reinforcing rib is provided on one side outer wall of the cutter head.

[0007] As a further technical solution of the present invention, a refill is sleeved in the shell, one end of the refill is fixedly connected to a first nib, and the first nib is arranged in a first pen cap, and a first anti-slip pattern is provided on the outer wall of the first pen cap.

[0008] As a further technical solution of the present invention, the other end of the pen core is fixedly connected to a second nib, a plug is sleeved on the second nib, a card block is provided on the outer wall of the plug, and the plug is sleeved in the shell.

[0009] As a further technical solution of the present invention, a second pen cap is sleeved on one end of the shell, a convex ring is provided on the inner wall of the second pen cap, a groove is provided on the outer wall of the shell at a position corresponding to the convex ring, and the convex ring is provided in the groove.

[0010] As a further technical solution of the present invention, a second anti-slip pattern is provided on the outer wall of the second pen cap, and a second mounting groove is provided on the other surface of the second pen cap.

[0011] As a further technical solution of the present invention, a pen clip is provided on the outer wall of the second pen cap.

[0012] Compared with the existing technology, the beneficial effects achieved by the present invention are: the present invention is designed with a cutter head fixing seat structure, which firmly locks the special cutter head on the pen cap of the marker, retaining the original basic functions of the marker such as writing and marking, and cleverly expanding its application field. When dealing with the common express unpacking scenes in daily life, users only need to operate gently to use the cutter head to easily remove the tape, achieving comprehensive functional coverage and significant improvement in practicality. The cutter head adopts a safety design concept to ensure that its edge is smooth and not sharp, thereby ensuring efficient tape cutting while greatly reducing the risk of accidental scratches, bringing users a more secure and convenient use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall front view structure of the utility model;

[0016] Figure 3 This is an exploded view of the structure of the present utility model;

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area A in the middle;

[0018] Figure 5This is a structural explosion diagram of the utility model from another perspective.

[0019] In the figure: 1. Shell; 2. Refill; 3. First nib; 4. First cap; 5. First mounting slot; 6. Second mounting slot; 7. Positioning slot; 8. Card slot; 9. Fixing seat; 10. Buckle; 11. Blade; 12. First anti-slip groove; 13. Second nib; 14. Plug; 15. Card block; 16. Reinforcement rib; 17. Vent; 18. Second cap; 19. Second anti-slip groove; 20. Raised ring; 21. Groove; 22. Pen clip. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Please see the attached Figure 1 -Attached Figure 5The utility model provides an embodiment of a marker pen, comprising a shell 1, one end of the shell 1 is sleeved with a first pen cap 4, one side outer wall of the first pen cap 4 is provided with a first mounting groove 5, in which a fixing seat 9 is sleeved, and buckles 10 are provided on the outer walls of both sides of the fixing seat 9, and a positioning groove 7 and a clamping groove 8 are provided on the inner wall of the first mounting groove 5 at the position corresponding to the clamping groove 10, and the clamping groove 10 is clamped in the clamping groove 8, and a cutter head 11 is fixedly connected to the outer wall of one side of the fixing seat 9; a vent hole 17 is provided on the outer wall of one side of the fixing seat 9, and a reinforcing rib 16 is provided on the outer wall of one side of the cutter head 11, the vent hole 17 is used for ventilation, and the reinforcing rib 16 is used to strengthen the structural strength of the cutter head 11; a pen core 2 is sleeved in the shell 1, one end of the pen core 2 is fixedly connected to the first pen head 3, and the first pen head 3 is arranged in the first pen cap 4, and a first anti-slip pattern 12 is provided on the outer wall of the first pen cap 4, and the first anti-slip pattern 12 is used to prevent the cutter head 11 from sliding. Anti-slip; the other end of the refill 2 is fixedly connected to the second nib 13, and the second nib 13 is sleeved with a plug 14. The outer wall of the plug 14 is provided with a block 15, and the plug 14 is sleeved in the shell 1, and the plug 14 is used to close the shell 1 and fix the refill 2; one end of the shell 1 is sleeved with a second pen cap 18, and the inner wall of the second pen cap 18 is provided with a convex ring 20. A groove 21 is provided on the outer wall of the shell 1 at a position corresponding to the convex ring 20, and the convex ring 20 is arranged in the groove 21, and the convex ring 20 and the groove 21 are used to fix the second pen cap 18; a second anti-slip pattern 19 is provided on the outer wall of the second pen cap 18, and a second mounting groove 6 is provided on the other surface of the second pen cap 18. The second anti-slip pattern 19 is used for anti-slip, and the second mounting groove 6 is used to install the first pen cap 4 when using the first nib 3 to prevent it from being lost or falling; a pen clip 22 is provided on the outer wall of the second pen cap 18, and the pen clip 22 is used to fix the marker.

[0022] Working principle: When assembling and using the utility model, first put the pen core 2 into the shell 1, and install the plug 14 into the shell 1 through the clamping block 15, so that the first pen tip 3 extends from one end of the shell 1, and the second pen tip 13 extends from one end of the plug 14. Install the second pen cap 18 into one end of the shell 1 through the convex ring 20 and the groove 21. Insert the fixing base 9 into the first installation groove 5 through the positioning groove 7 and the buckle 10, and press the buckle 10 to snap into the clamping groove 8 to fix the fixing base 9. Then put the first pen cap 4 on the shell 1 to complete the assembly. Pull it out when using. The first pen cap 4 or the second pen cap 18 is used to mark and write with the first pen tip 3 or the second pen tip 13. When the tape needs to be cut through the box, you only need to grab the shell 1 and use the cutter head 11 on the fixing seat 9 to cut the tape. The cutter head 11 adopts a blunt blade design and is not sharp, so it is safe to use. The second mounting groove 6 is used to install the first pen cap 4 when using the first pen tip 3 to prevent it from being lost or falling. The first anti-slip groove 12 and the second anti-slip groove 19 are used for anti-slip. The reinforcing rib 16 is used to strengthen the structural strength of the cutter head 11. The vent hole 17 is used for ventilation. The pen clip 22 is used to fix the marker.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A marker pen, comprising a housing (1), characterized in that: One end of the housing (1) is sleeved with a first pen cap (4); a first mounting groove (5) is provided on one side outer wall of the first pen cap (4), in which a fixing seat (9) is sleeved; buckles (10) are provided on both sides of the outer wall of the fixing seat (9); a positioning groove (7) and a clamping groove (8) are provided on the inner wall of the first mounting groove (5) at a position corresponding to the clamping groove (10), and the clamping groove (10) is clamped in the clamping groove (8); and a cutter head (11) is fixedly connected to one side outer wall of the fixing seat (9).

2. The marker pen according to claim 1, characterized in that: A vent hole (17) is provided on one side outer wall of the fixing seat (9), and a reinforcing rib (16) is provided on one side outer wall of the cutter head (11).

3. The marker pen according to claim 1, characterized in that: A pen core (2) is sleeved in the housing (1), one end of the pen core (2) is fixedly connected to a first pen tip (3), and the first pen tip (3) is arranged in a first pen cap (4), and a first anti-slip pattern (12) is provided on the outer wall of the first pen cap (4).

4. The marker pen according to claim 3, characterized in that: The other end of the pen core (2) is fixedly connected to a second pen tip (13), a plug (14) is sleeved on the second pen tip (13), a clamping block (15) is provided on the outer wall of the plug (14), and the plug (14) is sleeved in the housing (1).

5. The marker pen according to claim 3, characterized in that: One end of the housing (1) is sleeved with a second pen cap (18), a convex ring (20) is provided on the inner wall of the second pen cap (18), a groove (21) is provided on the outer wall of the housing (1) at a position corresponding to the convex ring (20), and the convex ring (20) is arranged in the groove (21).

6. The marker pen according to claim 5, characterized in that: A second anti-slip pattern (19) is provided on the outer wall of the second pen cap (18), and a second mounting groove (6) is provided on the other surface of the second pen cap (18).

7. The marker pen according to claim 5, characterized in that: A pen clip (22) is provided on the outer wall of the second pen cap (18).

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