Novel self-locking penholder device
Through the secondary elastic bending plate and pull rope structure of the self-locking pen holder device, the problems of insufficient self-locking function and versatility of the traditional pen holder are solved, and the effect of automatic locking of the pen tool and adapting to different pen tools is achieved.
Patent Information
- Application Number
- CN202422336398.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-25
AI Technical Summary
Traditional pen holders lack self-locking function, which makes the pen holders easy to slide off and lack versatility, making them unable to adapt to pen holders of different thicknesses.
A self-locking pen holder device is designed, adopting a secondary elastic bending plate and a pull rope structure, which is automatically locked when inserted into the pen, adapting to pens of different thicknesses.
The pen tool is self-locking function is realized, preventing it from sliding, improving storage safety, and increasing the versatility of the device and simplicity of operation.
Smart Images
Figure CN223085719U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a pen holder, in particular to a novel self-locking pen holder device. Background Art
[0002] In the current office and learning environment, pen holders are the most common stationery storage tools, but their functionality and design are relatively simple. Most traditional pen holders adopt a straight-tube design, which only provides a storage space and lacks the function of fixing and classifying pens. Although this design is simple, it has obvious limitations in actual use:
[0003] Lack of self-locking function: The traditional pen barrel cannot automatically lock the pen, causing the pen to easily slip when it is slightly bumped or tilted, which not only increases the risk of losing the pen, but may also affect the writing quality due to damage to the pen tip.
[0004] Lack of versatility: Most pen holders have a fixed design and cannot accommodate pens of different thicknesses. As a result, thick pens may not be placed firmly, and thin pens are prone to shaking in the holder, affecting the user experience.
[0005] Therefore, there is an urgent need for a better self-locking pen holder device on the market. Utility Model Content
[0006] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a novel self-locking pen holder device.
[0007] In order to solve the above technical problems, the technical solution provided by the utility model is a novel self-locking pen holder device: comprising an L-shaped bottom support plate;
[0008] A core support plate body is fixedly provided on the upper part of the rear vertical part of the L-shaped bottom support plate body;
[0009] The core support plate body is provided with a plurality of self-locking pen holders;
[0010] The self-locking pen holder comprises a core cylinder, the rear portion of which is fixedly connected to a core support plate;
[0011] A long hole is fixedly provided at the bottom of the outer wall of the core cylinder, an auxiliary circular hole is fixedly provided at the bottom of the outer wall of the core cylinder, the auxiliary circular hole is closer to the bottom of the core cylinder than the long hole, and a sliding sleeve body is fixedly provided on the outer wall at the opening of the core cylinder;
[0012] A secondary elastic bending plate is fixedly provided on the outer wall of the core cylinder, and the outer part of the secondary elastic bending plate is fixedly provided on the core cylinder;
[0013] The fixed connection between the outer part of the secondary elastic bending plate and the core cylinder is farther from the bottom of the core cylinder than the long strip hole; after the inner part of the secondary elastic bending plate passes through the long strip hole, it extends into the core cylinder, and a pull rope is fixedly arranged at the end of the inner part of the secondary elastic bending plate. The pull rope passes through the auxiliary circular hole and then through the sliding sleeve body, and a pull button is fixedly arranged at the end of the pull rope.
[0014] As an improvement, the secondary elastic bending plate and the core cylinder are fixedly connected by means of threaded connection.
[0015] As an improvement, the core cylinder extends forward and upward, and the opening of the core cylinder faces away from the core support plate body.
[0016] As an improvement, a small stationery placement shell is fixedly arranged at the front part of the transverse bottom plate body of the L-shaped bottom support plate body.
[0017] As an improvement, the self-locking pen holders are symmetrically arranged in the form of two rows and four columns, and the upper and lower rows of self-locking pen holders are symmetrically arranged on the upper and lower sides of the core support plate body.
[0018] The advantages of the present utility model compared with the prior art are as follows: Self-locking function: Through the design of the secondary elastic bending plate and the pull rope, the pen holder device realizes the self-locking function, can automatically lock the inserted pen, prevent the pen from accidentally slipping or being lost, and improve the storage safety of stationery.
[0019] Flexibility: The design of the secondary elastic bending plate allows it to adapt to pens of different thicknesses, increasing the versatility of the device.
[0020] Easy to operate: By simply pulling the pull button, the writing utensil can be easily taken out, and the operation is simple and fast. Even for children or people with relatively small hand strength, it can be easily used. Brief Description of the Drawings
[0021] Figure 1 is a three-dimensional structural schematic diagram of a novel self-locking pen holder device of the present utility model Figure 1 。
[0022] Figure 2 is a three-dimensional structural schematic diagram of a novel self-locking pen holder device of the present utility model Figure 2 。
[0023] Figure 3 is a three-dimensional structural schematic diagram of a novel self-locking pen holder device of the present utility model Figure 3 。
[0024] Figure 4 is an internal structural schematic diagram of a novel self-locking pen holder device of the present utility model. Detailed Description of the Preferred Embodiments
[0025] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings herein can be arranged and designed in various different configurations.
[0026] In the description of the embodiments of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is habitually placed during use, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.
[0027] In addition, if terms such as "horizontal", "vertical", "hanging" do not mean that the component is required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0028] In the description of the embodiments of the present utility model, "a plurality" represents at least two.
[0029] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected" are understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0030] Combined with the accompanying drawings, a new type of self-locking pen rack device includes an L-shaped bottom support plate body 1. A small stationery placement shell 3 is fixedly provided at the front of the transverse bottom plate body 2 of the L-shaped bottom support plate body 1; an upper part of the vertical part 4 at the rear of the L-shaped bottom support plate body 1 is fixedly provided with a core support plate body 5;
[0031] A number of self-locking pen holders 6 are provided on the core support plate body 5. The number of the self-locking pen holders 6 is several, and the self-locking pen holders 6 are symmetrically arranged in the form of two rows and four columns. The self-locking pen holders 6 in the upper and lower rows are symmetrically arranged on the upper and lower sides of the core support plate body 5.
[0032] The self-locking pen holder 6 includes a core cylinder 7. The rear part of the core cylinder 7 is fixedly connected to the core support plate body 5. The core cylinder 7 extends forward and upward, and the opening of the core cylinder 7 faces away from the core support plate body 5.
[0033] A long strip hole 8 is fixedly provided at the bottom of the outer wall of the core cylinder 7, and an auxiliary circular hole 9 is fixedly provided at the bottom of the outer wall of the core cylinder 7. The auxiliary circular hole 9 is closer to the bottom of the core cylinder 7 than the long strip hole 8. A sliding sleeve body 10 is fixedly provided on the outer wall at the opening of the core cylinder 7.
[0034] A secondary elastic bending plate 11 is fixedly provided on the outer wall of the core cylinder 7. The outer part 14 of the secondary elastic bending plate 11 is fixedly arranged on the core cylinder 7, and the secondary elastic bending plate 11 and the core cylinder 7 are fixedly connected by a threaded connection. The fixed connection between the outer part 14 of the secondary elastic bending plate 11 and the core cylinder 7 is farther from the bottom of the core cylinder 7 than the long strip hole 8. The inner part 15 of the secondary elastic bending plate 11 passes through the long strip hole 8 and then extends into the core cylinder 7. A pull rope 12 is fixedly provided at the end of the inner part 15 of the secondary elastic bending plate 11. The pull rope 12 passes through the auxiliary circular hole 9 and then through the sliding sleeve body 10, and a pull button 13 is fixedly provided at the end of the pull rope 12.
[0035] I. Placing the pen holder device:
[0036] Place the new self-locking pen holder device steadily on the table. At this time, the L-shaped bottom support plate body 1 plays a role of stable support. The horizontal bottom plate body 2 is in full contact with the table, and the rear vertical part 4 is perpendicular to the table, providing a stable support for the upper core support plate body 5.
[0037] II. Using the small stationery placement shell:
[0038] The small stationery placement shell 3 is located at the front part of the horizontal bottom plate body 2 of the L-shaped bottom support plate body 1. Small stationery such as erasers and paper clips can be placed in it for easy access at any time.
[0039] III. Inserting the pen:
[0040] Find the self-locking pen holder 6 on the core support plate body 5. Each self-locking pen holder 6 includes a core cylinder 7.
[0041] Insert the pen into the core cylinder 7. As the pen is inserted, the end of the pen will gradually come into contact with the inner part 15 of the secondary elastic bending plate 11.
[0042] The pen continues to penetrate into the core cylinder 7, and the end of the pen presses against the inner part 15 of the secondary elastic bending plate 11, causing the inner part 15 to extend outward. Since the secondary elastic bending plate 11 is elastic, the inner part 15 is squeezed and deformed at this time, acquiring elastic potential energy.
[0043] After being squeezed, the inner part 15 of the secondary elastic bending plate 11 will firmly press on the pen, thereby achieving the locking effect on the pen.
[0044] IV. Taking out the pen:
[0045] When the pen needs to be taken, pull the pull knob 13 with your finger.
[0046] The pull knob 13 drives the pull rope 12 to move. Since the end of the pull rope 12 is fixedly connected to the end of the inner part 15 of the secondary elastic bending plate 11, the pull rope 12 will pull the inner part 15 of the secondary elastic bending plate 11 to continue extending outward.
[0047] The pull rope 12 passes through the auxiliary circular hole 9 and the sliding sleeve body 10 in sequence to ensure the stable movement direction of the pull rope 12.
[0048] As the inner part 15 of the secondary elastic bending plate 11 continues to extend outward, the inner part 15 gradually disengages from the pen.
[0049] At this time, the pen can be easily taken out from the core cylinder 7.
[0050] Self-locking function: Through the design of the secondary elastic bending plate 11 and the pull rope 12, the pen holder device realizes the self-locking function, can automatically lock the inserted pen, prevent the pen from accidentally slipping or being lost, and improves the storage safety of stationery.
[0051] Flexibility: The design of the secondary elastic bending plate 11 allows it to adapt to pens of different thicknesses, increasing the versatility of the device.
[0052] Easy to operate: By simply pulling the pull knob 13, the writing instrument can be easily taken out, and the operation is simple and fast. Even for children or people with less hand strength, it can be easily used.
[0053] Space saving: The self-locking pen holder 6 is symmetrically arranged in a two-row and four-column form, effectively utilizing space and suitable for desktop use.
[0054] Durability: The threaded connection between the core cylinder 7 and the secondary elastic bending plate 11 provides a durable fixing method, enabling the device to withstand long-term use.
[0055] Versatility: In addition to placing pens, the small stationery placement housing 3 can also place other small stationery items, such as erasers, sticky notes, etc., which enhances the desktop organization function.
[0056] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.
Claims
1. A novel self-locking pen rack device, characterized in that: It includes an L-shaped bottom support plate body (1); An upper part of a rear vertical part (4) at the rear of the L-shaped bottom support plate body (1) is fixedly provided with a core support plate body (5); A number of self-locking pen holders (6) are provided on the core support plate body (5); The self-locking pen holder (6) includes a core cylinder body (7), and the rear part of the core cylinder body (7) is fixedly connected to the core support plate body (5); A long slot (8) is fixedly provided at the bottom of the outer wall of the core cylinder body (7), and an auxiliary circular hole (9) is fixedly provided at the bottom of the outer wall of the core cylinder body (7). The auxiliary circular hole (9) is closer to the bottom of the core cylinder body (7) than the long slot (8). A sliding sleeve body (10) is fixedly provided on the outer wall at the opening of the core cylinder body (7); A secondary elastic bending plate (11) is fixedly provided on the outer wall of the core cylinder body (7), and an outer part (14) of the secondary elastic bending plate (11) is fixedly arranged on the core cylinder body (7); A fixed connection between the outer part (14) of the secondary elastic bending plate (11) and the core cylinder body (7) is farther from the bottom of the core cylinder body (7) than the long slot (8). After the inner part (15) of the secondary elastic bending plate (11) passes through the long slot (8), it extends into the core cylinder body (7). A pull rope (12) is fixedly provided at the end of the inner part (15) of the secondary elastic bending plate (11). The pull rope (12) passes through the auxiliary circular hole (9) and then through the sliding sleeve body (10), and a pull button (13) is fixedly provided at the end of the pull rope (12).
2. The novel self-locking pen rack device according to claim 1, characterized in that: The secondary elastic bending plate (11) and the core cylinder body (7) are fixedly connected by a threaded connection.
3. The novel self-locking pen rack device according to claim 2, characterized in that: The core cylinder body (7) extends forward and upward, and the opening of the core cylinder body (7) faces away from the core support plate body (5).
4. The novel self-locking pen rack device according to claim 3, characterized in that: A small stationery placement shell (3) is fixedly provided at the front of a transverse bottom plate body (2) of the L-shaped bottom support plate body (1).
5. The novel self-locking pen rack device according to claim 4, characterized in that: The self-locking pen holders (6) are symmetrically arranged in a two-row and four-column form, and the upper and lower rows of self-locking pen holders (6) are symmetrically arranged on the upper and lower sides of the core support plate body (5).