Portable magnetic pen

Abstract

The utility model discloses a magnetic suction type pen convenient to carry, which belongs to the field of pens and comprises a pen body, a grab handle is fixedly arranged at the lower end of the pen body, a pen point is fixedly arranged at the lower end of the grab handle, a magnetic suction ring is fixedly sleeved at the upper end of the grab handle, and the magnetic suction ring and an anti-slip ring are fixedly sleeved through the grab handle. The magnetic attraction ring attracts the pen cap through magnetic force, so that the pen cap is connected to the grab handle in a sleeving mode to protect the pen point, the anti-slip ring is made of rubber, the clamping anti-slip performance of the grab handle and the pen cap is improved, the clamping stability of the pen cap is improved, the grab handle is prevented from being separated, and the effect of protecting the pen point is improved; the buffer block increases the buffer elastic force through the arrangement of the spring, so that the stability during clamping is improved, falling is avoided, through the arrangement of the friction pad, friction is increased, skid resistance is reduced, the clamping position is isolated and protected, and the situation that the clamping position is damaged due to the fact that the clamping force is too large is avoided.

Description

Technical Field

[0001] The utility model relates to the field of pens, and more specifically to a magnetic pen which is convenient to carry around. Background Art

[0002] In a broad sense, a fountain pen is a commonly used writing tool. It was invented in the early 19th century and designed by American Waterman. The pen head is made of metal, and it is smooth and elastic when writing, and it is quite smooth. There are obvious trademarks and models on the cap or the surface of the pen tip. According to the way of absorbing water (inking), it can be divided into dip pen, fountain pen and ink sac pen. Pay attention to maintenance and cleaning when using.

[0003] For example, the announcement number CN117325577A discloses a magnetic pen that is easy to carry around. The pen body has an ink dispenser built in. The ink dispenser includes an ink storage tube with open ends, a piston built in the ink storage tube and equipped with a rectangular magnet, and a movable tube sleeved on the ink storage tube; the movable tube has an arc-shaped receiving groove opposite to the side wall facing the ink storage tube to accommodate a traction piece, the traction piece is arranged on the axial outer side of the magnetic pole of the rectangular magnet, and the traction piece is ferromagnetic; the ink storage tube has a convex portion opposite to the lateral receiving area not covered by the arc-shaped receiving groove, and the side wall of the movable tube facing the ink storage tube has a groove portion that is engaged with the convex portion to limit the movable tube from rotating along the ink storage tube. In the present application, by engaging the convex portion of the ink storage tube with the groove of the movable tube, when an external ferromagnetic component acts, the traction piece will not be displaced due to the attraction of the external ferromagnetic component, thereby avoiding the displacement of the rectangular magnet attracted by the traction piece, and preventing the displacement of the piston due to the displacement of the rectangular magnet and ink leakage.

[0004] It can be seen from the above-mentioned public scheme that currently most pen caps are directly connected to the pen body. After long-term use, the clamping joint will reduce the stability of the clamping limit position due to wear, so that the pen cap is easy to fall off the pen tip. At the same time, the hanging rod of the pen is not only easily damaged after long-term use, but also easily reduces the clamping elasticity, so that it is easy to fall off from the hanging object, reducing the hanging stability, and it is easy to fall and be lost during carrying. Utility Model Content

[0005] The utility model aims to provide a magnetic pen which is easy to carry around, so as to solve the problem of clamping and limiting the pen cap and hanging and carrying the pen.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic pen that is easy to carry around, comprising a pen body, a handle fixedly provided at the lower end of the pen body, a nib fixedly provided at the lower end of the handle, a magnetic ring fixedly sleeved at the upper end of the handle, an anti-slip ring fixedly sleeved at the handle, a clamping block fixedly provided at the upper end of the pen body, a rubber ring fixedly sleeved at the clamping block, a pen cap slidably sleeved at the handle, a blocking block fixedly provided at the inner lower end of the pen cap, a groove provided at the blocking block, a hanging rod fixedly provided at the upper left side of the pen body, a sliding groove provided at the sliding groove, a buffer block slidably clamped at the inner side of the buffer block, a friction pad fixedly provided at the right side of the buffer block, and a left side of the buffer block The side is fixed with multiple springs, and the inside of the slide is fixed with a pull rope. The magnetic ring and the anti-slip ring are fixedly sleeved through the handle. The magnetic ring absorbs the pen cap through magnetic force, so that the pen cap is sleeved on the handle to protect the pen tip. The material of the anti-slip ring is rubber, so the anti-slip property of the handle and the pen cap is increased, and the stability of the pen cap is increased to avoid it from falling off the handle, thereby increasing the effect of protecting the pen tip. At the same time, a slide is set through a hanging rod, and a buffer block is set inside the slide for sliding. The buffer block increases the buffering elastic force through the setting of a spring, so the stability during the connection is increased to avoid falling. The setting of the friction pad not only increases friction and reduces anti-slip, but also isolates and protects the connection to avoid damage to the connection due to excessive clamping force.

[0007] Preferably, the diameter of the grip is smaller than the diameter of the pen body, and the length of the grip is smaller than the length of the pen body, so that the pen cap can be easily put on the block during use to avoid loss of the pen cap. The block is made of rubber, which can wrap and protect the pen tip without causing water leakage.

[0008] Preferably, the pen tip is clamped inside the pen cap, the magnetic ring absorbs the upper end of the pen cap, and the anti-slip ring rubs tightly against the inner wall of the pen cap. By setting the pull rope, the buffer block is prevented from escaping from the inside of the slide groove, which plays a limiting role and will not affect the movement of the buffer block.

[0009] Preferably, the anti-slip ring is arranged inside the pen cap, and the pen tip is clamped inside the groove.

[0010] Preferably, the outer diameter of the pen cap is the same as the outer diameter of the pen body, and the length of the pen cap is shorter than the length of the pen body.

[0011] Preferably, the pen cap is slidably engaged with the engaging block, and the rubber ring rubs tightly against the inner wall of the pen cap.

[0012] Preferably, the spring is arranged inside the slide slot, the left side of the spring is fixedly arranged on the hanging rod, the left side of the pull rope is fixedly arranged inside the slide slot, and the right side of the pull rope is fixedly arranged on the left side of the buffer block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model fixes the magnetic attraction ring and the anti-skid ring by the handle, and the magnetic attraction ring absorbs the pen cap by magnetic force, so that the pen cap is sleeved on the handle to protect the pen tip. The material of the anti-skid ring is rubber, so the anti-skid property of the clamping connection between the handle and the pen cap is increased, the clamping stability of the pen cap is increased, and it is prevented from falling off the handle, thereby enhancing the effect of protecting the pen tip.

[0015] The utility model arranges a slide groove by a hanging rod, and a buffer block is slidingly arranged inside the slide groove. The buffer block increases the buffer elastic force by the arrangement of a spring, thereby increasing the stability during clamping and preventing falling. The arrangement of the friction pad not only increases the friction and reduces the anti-slip function, but also isolates and protects the clamping joint to prevent the clamping joint from being damaged due to excessive clamping force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the local structure of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the overall structure of the utility model;

[0019] Figure 4 It is a partial cross-sectional view of the overall structure of the utility model;

[0020] Figure 5 It is a cross-sectional view of the pen cap of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1 pen body, 2 handle, 3 pen tip, 4 magnetic ring, 5 anti-slip ring, 6 card block, 7 rubber ring, 8 pen cap, 9 blocking block, 10 groove, 11 hanging rod, 12 slide, 13 buffer block, 14 friction pad, 15 spring, 16 pull rope. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model. Example

[0024] See also Figure 1-5The figure shows a magnetic pen that is easy to carry around, comprising a pen body 1, a handle 2 is fixedly provided at the lower end of the pen body 1, a nib 3 is fixedly provided at the lower end of the handle 2, a magnetic ring 4 is fixedly sleeved at the upper end of the handle 2, an anti-slip ring 5 is fixedly sleeved at the handle 2, a clamping block 6 is fixedly provided at the upper end of the pen body 1, a rubber ring 7 is fixedly sleeved at the clamping block 6, a pen cap 8 is slidably sleeved at the handle 2, a blocking block 9 is fixedly provided at the lower end of the inner part of the pen cap 8, and a groove 10 is provided at the blocking block 9, a hanging rod 11 is fixedly provided at the left side of the upper end of the pen body 1, the hanging rod 11 is provided with a slide groove 12, a buffer block 13 is slidably clamped inside the slide groove 12, a friction pad 14 is fixedly provided on the right side of the buffer block 13, a plurality of springs 15 are fixedly provided on the left side of the buffer block 13, and a pull rope 16 is fixedly provided inside the slide groove 12.

[0025] In order to facilitate carrying and protecting the pen, the diameter of the handle 2 is smaller than the diameter of the pen body 1, the length of the handle 2 is smaller than the length of the pen body 1, the nib 3 is clamped into the inside of the pen cap 8, the magnetic ring 4 adsorbs the upper end of the pen cap 8, the anti-slip ring 5 is tightly rubbed against the inner wall of the pen cap 8, the anti-slip ring 5 is arranged inside the pen cap 8, the nib 3 is clamped into the inside of the groove 10, the outer diameter of the pen cap 8 is the same as the outer diameter of the pen body 1, the length of the pen cap 8 is smaller than the length of the pen body 1, the pen cap 8 is slidably clamped into the clamping block 6, the rubber ring 7 is tightly rubbed against the inner wall of the pen cap 8, the spring 15 is arranged inside the slide groove 12, the left side of the spring 15 is fixedly set on the hanging rod 11, the left side of the pull rope 16 is fixedly set inside the slide groove 12, and the right side of the pull rope 16 is fixedly set on the left side of the buffer block 13.

[0026] In this embodiment, the magnetic ring 4 and the anti-slip ring 5 are fixedly sleeved by the handle 2. The magnetic ring 4 attracts the pen cap 8 by magnetic force, so that the pen cap 8 is sleeved on the handle 2 to protect the pen tip 3. The material of the anti-slip ring 5 is rubber, so the anti-slip property of the clamping connection between the handle 2 and the pen cap 8 is increased, and the clamping stability of the pen cap 8 is increased to avoid separation from the handle 2, thereby increasing the effect of protecting the pen tip 3. At the same time, a slide groove 12 is arranged through the hanging rod 11, and a buffer block 13 is arranged inside the slide groove 12 for sliding. The buffer block 13 increases the buffering elastic force through the setting of the spring 15, so as to increase the stability during the clamping and avoid falling. The setting of the friction pad 14 not only increases the friction and reduces the anti-slip, but also isolates and protects the clamping joint to avoid damage to the clamping joint due to excessive clamping force.

[0027] The pen cap 8 is slidably sleeved, and then the pen cap 8 is adsorbed by the magnetic ring 4, and the inner wall of the pen cap 8 is rubbed tightly by the anti-slip ring 5, and then the hanging rod 11 is hung, and the spring 15 pushes the buffer block 13 to squeeze the friction pad 14 to fit tightly to the carded object, and then the hanging stability of the hanging rod 11 is increased. The setting of the friction pad 14 not only increases the friction and reduces the anti-slip, but also isolates and protects the card joint to avoid damage to the card joint due to excessive card relay force.

[0028] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A magnetic pen that is easy to carry around, comprising a pen body (1), characterized in that: The lower end of the pen body (1) is fixedly provided with a handle (2), the lower end of the handle (2) is fixedly provided with a pen head (3), the upper end of the handle (2) is fixedly sleeved with a magnetic ring (4), the handle (2) is fixedly sleeved with an anti-slip ring (5), the upper end of the pen body (1) is fixedly provided with a clamping block (6), the clamping block (6) is fixedly sleeved with a rubber ring (7), the handle (2) is slidably sleeved with a pen cap (8), and the lower end of the inner part of the pen cap (8) is fixedly provided with a blocking block. (9), the blocking block (9) is provided with a groove (10), a hanging rod (11) is fixedly provided on the left side of the upper end of the pen body (1), the hanging rod (11) is provided with a slide groove (12), a buffer block (13) is slidably engaged inside the slide groove (12), a friction pad (14) is fixedly provided on the right side of the buffer block (13), a plurality of springs (15) are fixedly provided on the left side of the buffer block (13), and a pull rope (16) is fixedly provided inside the slide groove (12).

2. A portable magnetic pen according to claim 1, characterized in that: The diameter of the grip (2) is smaller than the diameter of the pen body (1), and the length of the grip (2) is smaller than the length of the pen body (1).

3. The portable magnetic pen according to claim 1, characterized in that: The pen head (3) is clamped inside the pen cap (8), the magnetic attraction ring (4) attracts the upper end of the pen cap (8), and the anti-slip ring (5) is closely attached to and rubs against the inner wall of the pen cap (8).

4. The portable magnetic pen according to claim 1, characterized in that: The anti-slip ring (5) is arranged inside the pen cap (8), and the pen head (3) is clamped inside the groove (10).

5. The portable magnetic pen according to claim 1, characterized in that: The outer diameter of the pen cap (8) is the same as the outer diameter of the pen body (1), and the length of the pen cap (8) is shorter than the length of the pen body (1).

6. The portable magnetic pen according to claim 1, characterized in that: The pen cap (8) is slidably engaged with the engaging block (6), and the rubber ring (7) is tightly rubbed against the inner wall of the pen cap (8).

7. The portable magnetic pen according to claim 1, characterized in that: The spring (15) is arranged inside the slide groove (12), the left side of the spring (15) is fixedly arranged on the hanging rod (11), the left side of the pull rope (16) is fixedly arranged inside the slide groove (12), and the right side of the pull rope (16) is fixedly arranged on the left side of the buffer block (13).

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