Pen holder unit and pen set organizer
By designing a pen clip unit and pen organizer, the problem of quickly finding and organizing pens in a pencil case is solved, enabling quick positioning and neat arrangement of pens, and maintaining a clean learning environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU OUDI OFFICE SUPPLIES CO LTD
- Filing Date
- 2025-10-21
- Publication Date
- 2026-08-04
AI Technical Summary
Pens are scattered in the existing pencil case, making them difficult to find quickly, and they are not put back in time after use, resulting in a messy study desk.
Design a pen clamping unit with a U-shaped or H-shaped clamping arm and a tenon-groove structure for connecting to form a pen organizer. The length of the pen clamping unit is the same as the length of the pen barrel, and the tenon-groove connection direction is the same as the length of the pen barrel, which can accommodate pens of different diameters. The pen organizer is composed of multiple pen clamping units connected to form a strip or ring.
It enables quick positioning and neat arrangement of pens, making it easy for students to find the pen they need and keeping the learning environment tidy.
Smart Images
Figure CN224584327U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of school supplies technology, and in particular to a pen clip unit and a pen organizer composed of several pen clip units connected together. Background Technology
[0002] Compared to pencil cases, pencil cases have the advantages of larger capacity and quieter opening and closing. Students mainly use wooden pencils, mechanical pencils, ballpoint pens, highlighters, fine-line pens, and fountain pens. Therefore, students' pencil cases often contain anywhere from 10 to 30 pens. Generally, the higher the grade, the more pens and types they have. Pencil cases are mainly rectangular in shape, but some are cylindrical. Currently, the pens in pencil cases are mostly scattered inside. When students need to use a pen, they have to rummage through the pencil case repeatedly, and may eventually just grab all the pens and spread them out on the table to choose one. This process wastes valuable study time and distracts their attention. Moreover, pens that are not put back in the pencil case in time also make the study table messy. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a pen clip unit and a pen organizer composed of several pen clip units, so that students can quickly find the pen they need, it is convenient to store various pens, and it helps students maintain a clean learning environment.
[0004] The technical solution adopted by this utility model to solve its technical problem is: a pen clamping unit, wherein the pen clamping unit is an integral piece with a cross-section that is approximately U-shaped or approximately H-shaped, including one or two pairs of flexible clamping arms and a connecting part that connects the two clamping arms at the connecting end of the clamping arms. The opposing inner surfaces of the two clamping arms of the pair of clamping arms are concave arc-shaped to be suitable for clamping the pen barrel. The two outer surfaces of the pen clamping unit are respectively provided with tenons and grooves so that the two pen clamping units can form a tenon-groove connection with each other.
[0005] Specifically, the non-connecting end of the clamping arm has an inclined surface that facilitates the bending and deformation of the clamping arm when the pen is pressed into the space between the clamping arms.
[0006] Specifically, the tenon and groove on the outer surface of the pen clamping unit ensure that the insertion direction of the pen clamping units is consistent with the length direction of the clamped pen.
[0007] Specifically, the length direction of the pen clamping unit is consistent with the length direction of the pen barrel it clamps, and the length of the pen clamping unit is 5 to 35 millimeters.
[0008] A pen organizer is composed of at least two of the above-mentioned pen clamping units connected together. Adjacent pen clamping units are connected by tenons and slots respectively. When in use, the pen organizer uses at least two pen clamping units to clamp the pens and arrange the pens in parallel.
[0009] In order to arrange pens of different diameters, the clamping arm spacing of at least one pen clamping unit of the pen organizer is different from that of the clamping arms of the other pen clamping units; the curvature of the inner surface of the clamping arm of at least one pen clamping unit that contacts the pen barrel is different from that of the inner surface of the clamping arm of the other pen clamping units that contacts the pen barrel.
[0010] Specifically, the pen organizer is a long strip formed by pen clamping units.
[0011] Another structure more suitable for cylindrical pencil cases is one in which the pen clip unit has a roughly U-shaped cross-section, the pen organizer has at least 6 pen clip units, and the pen organizer is a ring formed by the pen clip units, with the U-shaped opening of the pen clip unit facing outward.
[0012] The beneficial effects of this utility model are: according to the thickness of the pen barrel, this utility model clips the pens one by one onto the corresponding size pen clip unit, so that the pens are arranged on the organizer. All kinds of pens are clearly visible and very neat, making it easy to quickly find the pen you need to use, and also making it easy to take out and put in a batch of pens from the pen bag at once. Attached Figure Description
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0014] Figure 1 This is a three-dimensional pen clip unit in this utility model. Figure 1 ;
[0015] Figure 2 This is a three-dimensional pen clip unit in this utility model. Figure 2 ;
[0016] Figure 3 This is a perspective view of the pen organizer in this utility model.
[0017] In the diagram: 1. Clamping arm, 1-1. Inner side, 1-2. Bevel, 2. Connecting part, 3. Outer side, 4. Tenon, 5. Groove. Detailed Implementation
[0018] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0019] As attached Figure 1 and attached Figure 2A pen clamping unit shown from different directions is a single piece with a roughly U-shaped cross-section. It includes a pair of flexible clamping arms 1 and a connecting part 2 that connects the two clamping arms 1 at the connecting end. The inner surfaces 1-1 of the two clamping arms 1 are concave arcs suitable for clamping the pen barrel. The inner surfaces 1-1 of the two clamping arms 1 shown in the figure are part of a large semi-circular arc surface. The two outer surfaces 3 of the pen clamping unit are respectively provided with tenons 4 and grooves 5 so that the two pen clamping units can form a tenon-groove connection with each other. The cross-sectional shape of the tenons 4 and grooves 5 is a large semi-circular arc. The cross-sectional shape of the tenons 4 and grooves 5 can also be other shapes such as T-shaped, dovetail-shaped, etc. The non-connecting end of the clamping arm 1 has an inclined surface 1-2 that facilitates the pen barrel to push the clamping arm 1 to bend and deform when it is pressed into the clamping arm 1.
[0020] The tenon 4 and groove 5 on the outer side 3 of the pen clamping unit ensure that the insertion direction of the pen clamping units when they are inserted into each other is consistent with the length direction of the pen barrel being clamped. Of course, if the length direction of the tenon 4 and groove 5 is set to be perpendicular to the length direction of the pen barrel being clamped, then the insertion direction of the two pen clamping units when they are inserted into each other is perpendicular to the length direction of the pen barrel being clamped.
[0021] As attached Figure 2 The groove 5 on the upper left is not through; one end of the groove 5 is closed, which allows the tenon 4 to be positioned when they are interlocked.
[0022] The cross-section of the pen clamp unit can also be another shape not shown in the attached figure, that is, roughly H-shaped. In this way, each pen clamp unit has two pairs of opposing clamp arms 1. The two pairs of opposing clamp arms 1 share a common connecting part 2. The tenons 4 and grooves 5 on the two outer sides 3 of the pen clamp unit correspond to the connecting part 2. In this way, for the H-shaped pen clamp unit, two adjacent pen clamp units can be connected on the symmetrical line of the two pairs of clamp arms, which will make the connection more stable.
[0023] In terms of size, the length of the pen clip unit is consistent with the length of the pen barrel, and the length of the pen clip unit is 5 to 35 millimeters.
[0024] As attached Figure 3 A pen organizer is composed of 5 pen clamping units connected together. Adjacent pen clamping units are connected by tenons 4 and slots 5 respectively. When the pen organizer is in use, the 5 pen clamping units on it clamp 2 to 5 pens and arrange the pens in parallel.
[0025] The spacing between the clamping arms 1 of at least one pen-clamping unit of the pen organizer is different from the spacing between the clamping arms 1 of the other pen-clamping units; the curvature of the inner surface 1-1 of the clamping arm 1 of at least one pen-clamping unit that contacts the pen barrel is different from the curvature of the inner surface 1-1 of the clamping arm 1 of the other pen-clamping units that contacts the pen barrel. Figure 3 The spacing between the clamping arms 1 of each pen-clamping unit shown is different, and the curvature of the inner surface 1-1 of each pen-clamping unit is also different.
[0026] Figure 3 The pen organizer is a long strip made up of pen clip units, and this type of pen organizer is suitable for placement in a rectangular pen case.
[0027] Pen organizers can also be different Figure 3 Another shape, where the cross-section of the pen clip unit is only roughly U-shaped, the pen organizer can be formed by connecting 6 or more pen clip units into a closed ring. Of course, the U-shaped opening of the pen clip unit needs to face outward, and the pen clip unit, including the tenon 4 and groove 5 on it, needs to be adjusted in size to be suitable for forming a ring. The tenon 4 and groove 5 should be as far away from the pen clip position as possible and correspond to the position of the connecting part 2. This pen organizer is suitable for being placed in a cylindrical pen case.
[0028] The above description is only a specific embodiment of the present utility model. Various examples and illustrations do not constitute a limitation on the substantive content of the present utility model. Those skilled in the art can make modifications or variations to the above-described specific embodiments after reading the description without departing from the essence and scope of the utility model.
Claims
1. A pen-holding unit, characterized by: The pen clamping unit is an integral piece with a cross-section that is approximately U-shaped or approximately H-shaped. It includes one or two pairs of flexible clamping arms (1) and a connecting part (2) that connects the two clamping arms (1) at the connecting end. The opposing inner surfaces (1-1) of the two clamping arms (1) of the pair of clamping arms (1) are concave arc-shaped to accommodate the pen barrel. The two outer surfaces (3) of the pen clamping unit are respectively provided with tenons (4) and grooves (5) so that the two pen clamping units can form a tenon-groove connection with each other.
2. The pen-holding unit according to claim 1, characterized by: The non-connecting end of the clamping arm (1) has an inclined surface (1-2) that facilitates the bending deformation of the clamping arm (1) when the pen is pressed between the clamping arms (1).
3. The pen-clamping unit according to claim 1, characterized in that: The tenon (4) and groove (5) on the outer side (3) of the pen clamping unit make the insertion direction of the pen clamping units consistent with the length direction of the clamped pen.
4. The pen-holding unit according to claim 1, characterized by: The length direction of the pen clamping unit is consistent with the length direction of the pen barrel it clamps, and the length of the pen clamping unit is 5 to 35 millimeters.
5. A pen organizer characterized by: The pen organizer is composed of at least two pen clamping units as described in any one of claims 1 to 4, with adjacent pen clamping units being tightly connected by tenons (4) and slots (5) respectively. When in use, the pen organizer is used to clamp the pen with at least two pen clamping units and arrange the pens in parallel.
6. The pen organizer of claim 5, wherein: The spacing between the clamping arms (1) of at least one pen clamping unit of the pen organizer is different from the spacing between the clamping arms (1) of the other pen clamping units; the curvature of the inner surface (1-1) of the clamping arm (1) of at least one pen clamping unit that contacts the pen barrel is different from the curvature of the inner surface (1-1) of the clamping arm (1) of the other pen clamping units that contacts the pen barrel.
7. A pen organizer according to claim 5 or 6, characterized in that: The pen organizer is a long strip formed by pen clamping units.
8. A pen organizer according to claim 5 or 6, characterized in that: The pen clamping unit has a roughly U-shaped cross-section, and the pen organizer has at least 6 pen clamping units. The pen organizer is a ring formed by connecting the pen clamping units, with the U-shaped opening of the pen clamping unit facing outward.