Magnetic pen

Abstract

The utility model discloses a magnetic pen which comprises a pen holder, a pen point, a pen refill and a pen cap, and the pen refill is fixed in the pen holder through the pen point. The pen cap comprises a cap body and a lining, the cap body is a barrel body with an opening, and a fixing table with a first magnetic piece and a sliding block with a second magnetic piece are arranged on the outer wall of one side of the cap body. The sliding block slides up and down and rotates on the fixed table through the magnetic force between the second magnetic piece and the first magnetic piece. The lining is fixed in the cap body through threads; the pen cap has the advantages that the sliding block slides up and down and rotates on the fixed table through the magnetic force between the second magnetic piece and the first magnetic piece, the additional function of the pen is increased, the interactivity and interestingness of the pen cap are improved, and the pen cap is used for relieving pressure or serving as a toy.

Description

Technical Field

[0001] This utility model relates to the field of writing instrument technology, and in particular to a magnetic pen. Background Technology

[0002] Pens on the market have different functions and structures, such as ballpoint pens, gel pens, fountain pens, and pencils, all of which are writing tools. When people feel tired from writing for a long time, they often need to stop writing and rest. Existing pens do not have entertainment functions, and therefore cannot provide stress relief. Summary of the Invention

[0003] The main purpose of this invention is to provide a magnetic pen to solve the problem that existing technologies do not have entertainment and decompression functions.

[0004] To achieve the above objectives, this utility model provides a magnetic pen, comprising: a pen barrel; a pen tip; a pen core, wherein the pen tip fixes the pen core inside the pen barrel; and a pen cap, wherein the pen cap comprises a cap body and an inner liner, the cap body being a cylindrical body with an opening, and a fixed platform having a first magnetic element and a slider having a second magnetic element being provided on one outer wall of the cap body, the slider utilizing the magnetic force between the second magnetic element and the first magnetic element to achieve the slider's up-and-down sliding and rotational movement on the fixed platform; the inner liner being fixed to the cap body by threads.

[0005] Furthermore, a first groove is provided on the fixing platform, and the first magnetic component is tightly fitted into the first groove. This arrangement ensures the stability and accuracy of the first magnetic component during movement and prevents the first magnetic component from falling off or shifting.

[0006] Furthermore, a second groove is provided on the slider, and the second magnetic component is tightly fitted within the second groove. This arrangement ensures the stability and accuracy of the second magnetic component during movement, preventing it from falling off or shifting.

[0007] Furthermore, the longitudinal cross-sectional shape of the slider is elliptical, resembling a racetrack. This design aims to provide a smoother sliding trajectory, increasing the enjoyment and smoothness of the sliding experience.

[0008] Furthermore, the number of the first magnetic components is two or more; the number of the second magnetic components is two or more. This configuration further enhances the effect of magnetic interaction, providing a more stable magnetic connection and more complex motion patterns.

[0009] Furthermore, the number of the first magnetic components is four; the number of the second magnetic components is four. This arrangement enables more precise magnetic control and more complex interactive effects.

[0010] Furthermore, the first magnetic component and the second magnetic component have identical structures. The identical structure of the first and second magnetic components helps simplify the production process, reduce costs, and ensure compatibility and interchangeability between the magnetic components.

[0011] Furthermore, both the first and second magnetic components are magnets. Using magnetic materials leverages the magnetic properties of magnets to achieve the magnetic interaction function of the pen cap.

[0012] Furthermore, a spring and a rear seal are provided inside the pen barrel. The rear seal is tightly fitted to the end of the pen barrel, and the two ends of the spring respectively abut against the pen refill and the rear seal. The spring provides continuous pressure support to the pen refill, ensuring close contact between the pen refill and the pen tip, and preventing the pen refill from falling off or shifting during writing or carrying. The two ends of the spring abut against the pen refill and the rear seal respectively, which helps to keep the pen refill centered inside the pen barrel, thereby ensuring the stability and consistency of the pen tip during writing. The rear seal, tightly fitted to the end of the pen barrel, works together with the spring to enhance the stability of the internal structure of the pen barrel, preventing the pen refill from shaking or shifting inside the pen barrel.

[0013] Compared with the prior art, the advantage of this utility model is that the pen cap is respectively equipped with a fixing block and a slider with magnetic components. The slider uses the magnetic force between the second magnetic component and the first magnetic component to realize its up-and-down sliding and rotational movement on the fixing platform, which increases the additional function of the pen and the interactivity and fun of the pen cap, and can be used to relieve stress or as a toy. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of the magnetic pen provided in an embodiment of the present utility model;

[0016] Figure 2 An initial state diagram of the magnetic pen provided for an embodiment of this utility model;

[0017] Figure 3 A first state diagram of the magnetic pen provided for an embodiment of this utility model;

[0018] Figure 4 A second state diagram of the magnetic pen provided in an embodiment of this utility model;

[0019] Figure 5 A diagram showing the slider return state of the magnetic pen provided in an embodiment of this utility model;

[0020] The above-mentioned figures include the following reference numerals:

[0021] Pen barrel 1, pen tip 2, pen core 3, pen cap 4, cap body 41, first magnetic component 411, fixing platform 412, second magnetic component 413, slider 414, first groove 415, second groove 416, liner 42, spring 43, back seal 44. Detailed Implementation

[0022] This application provides a magnetic pen to solve the problem that pens in the prior art do not have entertainment decompression functions.

[0023] The technical solution in this application embodiment is to solve the problem that the pen does not have entertainment decompression function. The overall idea is as follows:

[0024] The pen cap is equipped with a fixed block and a slider with magnetic components. The slider uses the magnetic force between the second magnetic component and the first magnetic component to make it slide up and down and rotate on the fixed platform, which increases the pen's additional functions and enhances the interactivity and fun of the pen cap, making it suitable for relieving stress or as a toy.

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] like Figure 1 As shown, a magnetic pen includes a pen barrel 1, a pen tip 2, a pen core 3, and a pen cap 4. The pen tip fixes the pen core 3 inside the pen barrel 1. The pen cap 4 includes a cap body 41 and an inner liner 42. The cap body 41 is a cylindrical body with an opening. A fixed platform 412 with a first magnetic element 411 and a slider 414 with a second magnetic element 413 are provided on one outer wall of the cap body 41. The slider 414 uses the magnetic force between the second magnetic element 413 and the first magnetic element 411 to achieve the slider 414 to slide up and down and rotate on the fixed platform 412. The inner liner 42 is fixed inside the cap body 41 by threads.

[0027] To ensure the stability and accuracy of the first magnetic component 411 during movement and to prevent the first magnetic component 411 from falling off or shifting, a first groove 415 is provided on the fixed platform 412, and the first magnetic component 411 is tightly fitted in the first groove 415.

[0028] To ensure the stability and accuracy of the second magnetic component 413 during movement and to prevent the second magnetic component 413 from falling off or shifting, a second groove 416 is provided on the slider 414, and the second magnetic component 413 is tightly fitted in the second groove 416.

[0029] To provide a smoother sliding trajectory and increase the fun and smoothness of sliding, the longitudinal cross-sectional shape of the slider 414 is elliptical racetrack-shaped.

[0030] To enhance the effect of magnetic interaction, provide a more stable magnetic connection and more complex motion patterns, the number of the first magnetic component 411 is 4 and the number of the second magnetic component 413 is 4.

[0031] To simplify the production process, reduce costs, and ensure compatibility and interchangeability between magnetic components, the first magnetic component 411 and the second magnetic component 413 have the same structure. Both the first magnetic component 411 and the second magnetic component 413 are made of magnetic material, and the magnetic properties of the magnet are used to realize the magnetic interaction function of the pen cap 4.

[0032] Provide continuous pressure support for the pen refill 3 to ensure close contact between the pen refill 3 and the pen tip 2, and prevent the pen refill 3 from falling off or shifting during writing or carrying. A spring 43 and a back seal 44 are provided inside the pen barrel 1. The back seal 44 is tightly fitted to the end inside the pen barrel 1. The two ends of the spring 43 are respectively abutted against the pen refill 3 and the back seal 44.

[0033] The working principle of this embodiment is as follows:

[0034] Push the slider 414 upwards with your thumb, as... Figure 2 As shown. The second magnetic element 413 moves upwards one grid at a time along the first magnetic element 411, as... Figure 3 As shown. When the lowermost second magnetic element 413 of slider 414 is attracted to the uppermost first magnetic element 411 on the fixed platform 412, as... Figure 4 As shown. Rotate the slider 414, which is away from the fixed stage 412, by 180 degrees. The slider 414 will then be completely attached to the fixed stage 412, as shown. Figure 5 As shown. Conversely, the thumb can also push slider 414 downwards, and the operation method is the same.

[0035] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in a sequence other than those illustrated or described herein.

[0036] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations may be observed by those skilled in the art. Any modifications, substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A magnetic pen, characterized in that, The magnetic pen includes: pen; nib; The pen tip secures the pen refill within the pen barrel. A pen cap, comprising a cap body and an inner liner, wherein the cap body is a cylindrical body with an opening, and a fixed platform with a first magnetic element and a slider with a second magnetic element are provided on one outer wall of the cap body. The slider uses the magnetic force between the second magnetic element and the first magnetic element to realize the slider to slide up and down and rotate on the fixed platform; the inner liner is fixed to the cap body by threads.

2. A magnetic pen according to claim 1, characterized in that, A first groove is provided on the fixed platform, and the first magnetic component is tightly fitted into the first groove.

3. A magnetic pen according to claim 1 or 2, characterized in that, The slider is provided with a second groove, and the second magnetic element is tightly fitted into the second groove.

4. A magnetic pen according to claim 3, characterized in that, The longitudinal cross-section of the slider is elliptical, resembling a racetrack.

5. A magnetic pen according to claim 1, 2, or 4, characterized in that, The number of the first magnetic component is two or more; the number of the second magnetic component is two or more.

6. A magnetic pen according to claim 5, characterized in that, The number of the first magnetic component is 4; the number of the second magnetic component is 4.

7. A magnetic pen according to claim 6, characterized in that, The first magnetic component and the second magnetic component have the same structure.

8. A magnetic pen according to claim 7, characterized in that, The first magnetic component and the second magnetic component are magnets.

9. A magnetic pen according to claim 1, 2, 4, 5, 7, or 8, characterized in that, The pen barrel is equipped with a spring and a back seal. The back seal is tightly fitted to the end of the pen barrel, and the two ends of the spring are respectively abutted against the pen refill and the back seal.

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