Hanging type rope pen cap and rope pen
By designing a hanging-type pen cap, the problem of the limited material and structure of existing bendable pens is solved, achieving a stable connection between the pen cap and the pen body, enhancing the grip and functional versatility.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-13
- Publication Date
- 2026-03-03
AI Technical Summary
Existing bendable pens use limited materials and structures, resulting in poor grip, easy cap loss, and limited functionality.
Design a hanging-type pen cap, including a connecting sleeve and a pen cap body. The connecting sleeve is fitted onto the pen body, and the pen tip is inserted into the pen cap body. By setting specific structures for the connecting sleeve and the pen cap body, interference is avoided and the fitting is stably limited.
It achieves a stable connection between the pen cap and the pen body, preventing it from falling off, and offers a variety of material options to enhance the grip and versatility of functions.
Smart Images
Figure CN223961932U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cultural and creative technology, specifically to a hanging rope pen cap and a rope pen. Background Technology
[0002] Currently, as bendable pens, similar products such as wristband pens mostly use rubber tubing as the main material, resulting in simple structures and rough appearances. Taking the aforementioned conventional stationery pens as an example, current stationery pens are highly homogenized in terms of materials and structure, with limited storage options. The wristband pen, for instance, uses simple materials but offers a poor grip, especially with its single-function cap that is prone to falling off during use. Utility Model Content
[0003] In order to solve one or more of the technical problems existing in the prior art, this utility model provides a hanging type pen cap and a pen with a rope.
[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a hanging type cord pen cap, including a connecting sleeve and a pen cap body, wherein the outer side wall of the connecting sleeve is connected and fixed to the pen cap body, the connecting sleeve has a receiving cavity that can accommodate the cord pen body, and the axial length of the connecting sleeve is not greater than the axial length of the pen cap body.
[0005] The beneficial effects of this utility model are as follows: The hanging-type pen cap of this utility model, by setting a connecting sleeve and a pen cap body, allows the connecting sleeve to be fitted onto the annular structure of the pen body, and then the pen body is bent so that the pen tip is inserted into the pen cap body. The axial length of the connecting sleeve is not greater than the axial length of the pen cap body, which not only satisfies the compatibility between the connecting sleeve and the bent structure of the pen body, avoiding excessive interference with the bent structure, but also provides stable fitting and limiting of the pen tip.
[0006] Based on the above technical solution, the present invention can be further improved as follows.
[0007] Furthermore, the pen cap body has a cylindrical structure, and an opening is provided on the side of the pen cap body opposite to the connecting sleeve.
[0008] The beneficial effect of adopting the above-mentioned further solution is that by setting an opening, the pen cap body has a certain elasticity, which allows for a more compact fitting connection with the pen tip.
[0009] Furthermore, the connecting strip formed between the insertion port and the opening of the pen cap body is integrally connected to or detachably connected to the connecting sleeve.
[0010] Furthermore, one end of the connecting strap is integrally connected to the connecting sleeve, and the other end of the connecting strap is detachably connected to the connecting sleeve, so that the opening can be opened to communicate with the insertion interface.
[0011] The beneficial effect of adopting the above-mentioned further solution is that by detachably connecting the connecting strap and the connecting sleeve, the plug interface can be opened, and the snap-fit limit can be applied to different types of pen tips.
[0012] Furthermore, the outer side wall of the connecting sleeve is provided with a snap-fit groove, and the inner side wall of the other end of the connecting strip is provided with a snap-fit protrusion, which can be adapted to be inserted into the snap-fit groove.
[0013] Furthermore, the connecting sleeve is a tubular structure with two through ends, one end of the pen cap body serves as the pen tip insertion end and has a pen tip insertion interface, and the other end of the pen cap body is the sealing end.
[0014] Furthermore, the pen cap body is a pen tip strap, one end of which is integrally or detachably connected to the outer wall of the connecting sleeve, and the other end of the pen tip strap is provided with a first connector on its inner side, and the outer wall of the connecting sleeve is provided with a second connector. The pen tip strap can bind the pen tip to the outer wall of the connecting sleeve through the connection of the first connector and the second connector.
[0015] The beneficial effect of adopting the above-mentioned further solution is that the pen cap can be tied to the outer wall of the connecting sleeve using the pen tip strap.
[0016] Furthermore, the first connector and the second connector cooperate with each other and employ snap fasteners or hook and loop fasteners.
[0017] The beneficial effect of adopting the above-mentioned further solution is that snap fasteners or hook and loop fasteners can be set as needed to achieve a detachable connection between the pen tip strap and the connecting sleeve.
[0018] Furthermore, the hanging-type pen cap includes rubber pen caps, silicone pen caps, plastic pen caps, metal pen caps, leather pen caps, or fabric pen caps.
[0019] A rope pen includes the aforementioned hanging rope pen cap and a rope pen body. The rope pen body is provided with a third connector. The tail end of the rope pen body is bent and connected to the third connector to form a ring structure. A connecting sleeve is fitted on the ring structure. The head end of the rope pen body is bent so that the pen tip can be detachably connected to the pen cap body.
[0020] The beneficial effects of this utility model are: the rope pen of this utility model can have the pen cap of the hanging type sleeved on the ring structure of the rope pen body, and then the pen tip can be detachably connected to the pen cap body, realizing another pen cap form of rope pen, and the pen cap is not easy to fall off or be lost. Attached Figure Description
[0021] Figure 1 A cross-sectional view of the cap of a hanging cord pen, structural form one. Figure 1;
[0022] Figure 2 A cross-sectional view of the cap of a hanging cord pen, structural form one. Figure 2 ;
[0023] Figure 3 This is a schematic diagram of the connection process of the cap of a hanging rope pen, which is structural form one.
[0024] Figure 4 This is a schematic diagram of the connection process of the cap of the hanging rope pen in structural form two.
[0025] Figure 5 A schematic diagram of a rope pen with a hanging rope pen cap of structural form one;
[0026] Figure 6 This is a schematic diagram illustrating the process of assembling the cap of a hook-type rope pen with structural form one onto the pen body.
[0027] Figure 7 This diagram illustrates the bending process of a hanging-type cord pen cap with structural form one. Figure 1 ;
[0028] Figure 8 This diagram illustrates the bending process of a hanging-type cord pen cap with structural form one. Figure 2 ;
[0029] Figure 9 This is a schematic diagram of a rope pen with a hanging rope pen cap of structural form two.
[0030] Figure 10 This is a schematic diagram of the bending process of a hanging rope pen cap with structural form two.
[0031] Figure 11 This is a schematic diagram illustrating the assembly process of the cap of the hook-on type rope pen (structure form two) onto the pen body.
[0032] The attached diagram lists the components represented by each number as follows:
[0033] 1. Pen tip;
[0034] 2. Hanging cord pen cap; 21. Connecting sleeve; 22. Opening; 23. Connecting strap; 24. Pen cap body; 25. Snap-fit protrusion; 26. Snap-fit groove; 29. Pen tip binding strap;
[0035] 3. Pen refill; 4. Pen body;
[0036] 5. Tail end sealing sleeve; 6. Third connector; 7. Decorative collar. Detailed Implementation
[0037] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.
[0038] like Figures 1 to 11 As shown, a hanging-type cord pen cap 2 of this embodiment includes a connecting sleeve 21 and a pen cap body 24. The outer side wall of the connecting sleeve 21 is connected and fixed to the pen cap body 24. The connecting sleeve 21 has a receiving cavity that can accommodate the cord pen body. The axial length of the connecting sleeve 21 is not greater than the axial length of the pen cap body 24.
[0039] The pen cap body in this embodiment can adopt various structural forms, as follows:
[0040] Structural form one, such as Figures 1-2 As shown, the pen cap body 24 has a cylindrical structure, and an opening 22 is provided on the side of the pen cap body 24 opposite to the connecting sleeve 21. By providing the opening, the pen cap body has a certain elasticity allowance, which allows for a more compact connection with the pen tip.
[0041] Specifically, the connecting strip 23 formed between the insertion port and the opening 22 of the pen cap body 24 is integrally connected to or detachably connected to the connecting sleeve 21.
[0042] A preferred embodiment of this structural form is, for example: Figure 3 As shown, one end of the connecting strap 23 is integrally connected to the connecting sleeve 21, and the other end of the connecting strap 23 is detachably connected to the connecting sleeve 21, allowing the opening 22 to open and communicate with the insertion interface. By detachably connecting the connecting strap and the connecting sleeve, the insertion interface can be opened, allowing for locking and limiting of different types of pen tips.
[0043] Further optional, such as Figure 3 As shown, the outer side wall of the connecting sleeve 21 is provided with a snap-fit groove 26, and the inner side wall of the other end of the connecting band 23 is provided with a snap-fit protrusion 25. The snap-fit protrusion 25 can be adapted to be inserted into the snap-fit groove 26.
[0044] Structural form two, such as Figure 4 As shown, the pen cap body 24 is a pen tip strap 29. One end of the pen tip strap 29 is integrally connected to or detachably connected to the outer wall of the connecting sleeve. The other end of the pen tip strap 29 has a first connector on its inner side, and the outer wall of the connecting sleeve 21 has a second connector. The pen tip strap 29 can bind the pen tip 1 to the outer wall of the connecting sleeve 21 through the connection of the first connector and the second connector. The pen cap can be bound to the outer wall of the connecting sleeve using the pen tip strap.
[0045] Preferably, the first and second connectors cooperate with each other and employ a snap fastener or hook and loop fastener assembly. The snap fastener or hook and loop fastener assembly can be provided as needed to achieve a detachable connection between the pen tip strap and the connecting sleeve.
[0046] Specifically, such as Figures 1-4 As shown, the connecting sleeve 21 in this embodiment is a tubular structure with two through ends, and one end of the pen cap body 24 serves as the pen tip insertion end and has a pen tip insertion interface.
[0047] like Figures 1-4 As shown, the other end of the pen cap body 24 in this embodiment is a sealing end.
[0048] Furthermore, the pen cap for the corded pen includes rubber caps, silicone caps, plastic caps, metal caps, leather caps, or fabric caps. That is, the materials used for the pen cap include, but are not limited to, rubber, silicone, plastic, metal, leather, and fabric.
[0049] In this embodiment, the hanging-type pen cap, by setting a connecting sleeve and a pen cap body, allows the connecting sleeve to be fitted onto the annular structure of the pen body. Then, the pen body is bent so that the pen tip is inserted into the pen cap body. The axial length of the connecting sleeve is no greater than the axial length of the pen cap body, which satisfies the need for a proper fit between the connecting sleeve and the bent structure of the pen body, avoiding excessive interference with the bent structure, and also provides stable fitting and positioning of the pen tip.
[0050] like Figures 5-10 As shown, this embodiment also provides a rope pen, including the aforementioned hanging rope pen cap 2, and a rope pen body 4. The rope pen body 4 is provided with a third connector 6. The tail end of the rope pen body 4 is bent and connected to the third connector 6 to form a ring structure. A connecting sleeve 21 is fitted onto the ring structure. The head end of the rope pen body 4 is bent, allowing the pen tip 1 to be detachably connected to the pen cap body 24. A pen core 3 can be provided inside the pen tip 1, and the pen core 3 is installed inside the pen tip 1 and abuts against the head end of the rope pen body.
[0051] In this embodiment, the third connector 6 is preferably made of heat shrink tubing, and a decorative collar 7 can also be provided on the outer side of the third connector 6 to cover it. In this embodiment, a tail end sealing sleeve 5 can also be provided at the tail end of the pen body 4 to cover the tail end of the pen body 4.
[0052] Furthermore, the pen body 4 of the pen body can be made of commercially available static rope, or part of the core of the static rope can be extracted to form a rope structure with an installation channel, and a linear metal body can be inserted into the installation channel to replace the extracted core; the linear metal body includes metal wire or metal rod.
[0053] The core consists of a central core, multiple outer cores, and multiple inner cores. The inner cores are arranged around the outer periphery of the central core, and the outer cores are arranged around the outer periphery of the inner cores. Generally, the central core can be removed and replaced with a linear metal body. If a pen body with greater rigidity is required, the cores in other locations can be replaced with linear metal bodies.
[0054] In this embodiment of the rope pen, the pen cap can be attached to the ring structure of the pen body, and then the pen tip can be detachably connected to the pen cap body, thus realizing another form of pen cap for rope pens, and the pen cap is not easy to fall off or be lost.
[0055] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0057] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0058] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0060] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A hanging cord pen cap, characterized in that, It includes a connecting sleeve (21) and a pen cap body (24). The outer side wall of the connecting sleeve (21) is connected and fixed to the pen cap body (24). The connecting sleeve (21) has a receiving cavity that can accommodate the pen body. The axial length of the connecting sleeve (21) is not greater than the axial length of the pen cap body (24).
2. The hanging cord pen cap according to claim 1, characterized in that, The pen cap body (24) has a cylindrical structure, and an opening (22) is provided on the side of the pen cap body (24) away from the connecting sleeve (21).
3. The hanging cord pen cap according to claim 2, characterized in that, The connecting strip (23) formed between the insertion port and the opening (22) of the pen cap body (24) is integrally connected to or detachably connected to the connecting sleeve (21).
4. The hanging-type cord pen cap according to claim 3, characterized in that, One end of the connecting band (23) is integrally connected to the connecting sleeve (21), and the other end of the connecting band (23) is detachably connected to the connecting sleeve (21), so that the opening (22) can be opened to communicate with the insertion interface.
5. The hanging cord pen cap according to claim 4, characterized in that, The outer side wall of the connecting sleeve (21) is provided with a snap-fit groove (26), and the inner side wall of the other end of the connecting band (23) is provided with a snap-fit protrusion (25). The snap-fit protrusion (25) can be adapted to be inserted into the snap-fit groove (26).
6. The hanging-type cord pen cap according to claim 2, characterized in that, The connecting sleeve (21) is a tubular structure with two through ends. One end of the pen cap body (24) serves as the pen tip insertion end and has a pen tip insertion interface. The other end of the pen cap body (24) is the sealing end.
7. The hanging cord pen cap according to claim 1, characterized in that, The pen cap body (24) is a pen tip strap (29). One end of the pen tip strap (29) is integrally connected to or detachably connected to the outer wall of the connecting sleeve (21). The other end of the pen tip strap (29) is provided with a first connector on its inner side. The outer wall of the connecting sleeve (21) is provided with a second connector. The pen tip strap (29) can bind the pen tip (1) to the outer wall of the connecting sleeve (21) through the connection of the first connector and the second connector.
8. The hanging cord pen cap according to claim 7, characterized in that, The first connector and the second connector cooperate with each other and employ snap fasteners or hook and loop fasteners.
9. The hanging-type cord pen cap according to claim 1, characterized in that, The hanging pen cap includes rubber pen caps, silicone pen caps, plastic pen caps, metal pen caps, leather pen caps, or fabric pen caps.
10. A rope pen, characterized in that, The pen cap includes a hanging cord pen as described in any one of claims 1 to 9, and also includes a cord pen body (4), the cord pen body (4) is provided with a third connector (6), the tail end of the cord pen body (4) is bent and connected to the third connector (6) to form a ring structure, the ring structure is fitted with a connecting sleeve (21), and the head end of the cord pen body (4) is bent so that the pen tip (1) can be detachably connected to the pen cap body (24).