CN215243983U - Pen nib - Google Patents

Abstract

The utility model discloses a pen nib. The pen nib comprises a nib body and an iridium grain connected with the nib body, wherein the nib body is provided with an ink guide hole and a central axis ink guide channel extending from the ink guide hole to the iridium grain, the iridium grain is provided with a paper facing surface and a back surface opposite to the paper facing surface, and the paper facing surface of the iridium grain is provided with a first ink guide channel communicated with the central axis ink guide channel at a preset angle; the back surface of the iridium particle extends towards the direction far away from the pen point body so that the back surface of the iridium particle is in an inclined plane shape, and the angle between the back surface of the iridium particle and the surface of the pen point body, provided with the ink guide hole, is 5-65 degrees. The utility model discloses compare with traditional pen nib, can guarantee that the writing is clear, write the expressive force good, write hard forcefully powerful and can present the nib.

Description

Pen nib

Technical Field

The utility model belongs to the technical field of writing tools, concretely relates to pen nib.

Background

The pen is used as a writing tool for Chinese characters, and has the advantages of small volume, convenient carrying, convenient writing, durability, difficult fading of written characters and the like; from the aesthetic point of view, although the line expression form and the artistic appeal of the pen characters are not as rich as those of writing brush calligraphy, the pen characters are far better than other hard pens such as pencils, ball-point pens and the like, because the pen points of the pens are elastic, the written strokes have the same thickness and weight, and the writing principle of the pen is that the iridium point at the front end of the pen point of the pen points to be in contact with paper for writing.

In the prior art, the pen point has the defects of poor water drainage and unclear written ink when writing; the existing pen point is the same as the contact surface of paper, no method is available, and the pen point is suitable for writing English and other foreign characters, but the expressive force is weak when writing Chinese characters, the pen point of the Chinese characters cannot be embodied, thick or thin characters cannot be written, and particularly, the pen point and the paper point cannot meet the harsh requirements of Chinese character calligraphy enthusiasts.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a can guarantee that the handwriting is clear, write the expressive force good, write rigid and powerful, can present the pen point of a knife or a sword and can write the pen nib of thickness typeface.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a pen nib, include the nib body and connect the iridium grain of nib body, the nib body seted up lead the ink hole and by lead the ink hole and extend to the axis of iridium grain leads the ink channel, the iridium grain has the paper face and is relative the back of paper face, the paper face of iridium grain set up with the axis lead the ink channel and be the first ink channel that leads that preset angle communicates; the back surface of the iridium particle extends towards the direction far away from the pen point body so that the back surface of the iridium particle is in an inclined plane shape, and the angle between the back surface of the iridium particle and the surface of the pen point body, provided with the ink guide hole, is 5-65 degrees.

In the pen point, the first ink guide channel is formed in the back surface of the iridium particle and is matched with the middle shaft ink guide channel, so that ink can be smoothly written out, and the situation that the ink cannot be clearly written or cannot be discharged is prevented; the back surface of the iridium particle is in an inclined plane shape, the angle of 5-65 degrees is set, when writing is carried out at different angles, the iridium point of the pen point is different from the contact surface of paper, so that the thickness and the weight of strokes are divided, the integral writing expressive force of the pen point is good, the writing is rigid and powerful, the pen point can be presented, and the harsh use requirement of Chinese character calligraphy enthusiasts is met; when in writing, the inclined surface is matched with the contact surface of the iridium grain, fonts with different thicknesses can be written, and the requirements of different fonts are met.

In one embodiment, the first ink guide channel is vertically communicated with the central shaft ink guide channel.

In one embodiment, the nib body and the iridium grain are both formed by manual grinding,

in one embodiment, the back surface of the iridium particle is inclined and forms an angle of 30-60 degrees with the surface of the nib body, on which the ink guide hole is formed.

In one embodiment, the iridium particle has a substantially triangular cross-section along the length of the nib.

In one embodiment, the pen tip is made of stainless steel, k-gold or iridium alloy of 10 k-gold, iridium alloy of 12 k-gold, iridium alloy of 14 k-gold, iridium alloy of 18 k-gold, and iridium alloy of 21 k-gold.

Drawings

FIG. 1 is a schematic view of a pen nib according to the present invention;

FIG. 2 is a schematic view of another perspective of the nib of the pen of FIG. 1;

fig. 3 is a side view of the nib of the pen of fig. 1.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 and 2, a pen nib 100 of the present invention includes a nib body 10 and an iridium particle 20 connected to the nib body 10, the nib body 10 has an ink guide hole 11 and a central axis ink guide channel 12 extending from the ink guide hole 11 to the iridium particle 20, the iridium particle 20 has a paper surface 21 and a back surface 22 opposite to the paper surface 21, the paper surface 21 of the iridium particle 20 has a first ink guide channel 23 communicating with the central axis ink guide channel 12 at a predetermined angle. When the ink-jet head is used, ink flows to the paper-facing surface 21 of the iridium particle 20 from the ink guide hole 11, the central axis ink guide channel 12 and the first ink guide channel 23, so that ink discharging is smoother, and the situation that writing is unclear or ink discharging is not performed is prevented.

Referring to fig. 2, the paper-facing surface 21 of iridium particle 20 is in the shape of a circular triangle; referring to fig. 3, the back surface of the iridium particle 20 extends in a direction away from the pen tip body 10 so that the back surface 22 of the iridium particle 20 is inclined, and an angle a between the back surface 22 of the iridium particle 20 and the surface of the pen tip body 10 with the ink guide hole 11 is 5 ° to 65 °. When the pen is used for writing at different angles, the iridium point of the pen point is different from the contact surface of paper, so that the thickness and the weight of strokes are divided, the overall writing expressive force of the pen point is good, the writing is rigid and powerful, and the pen point can be presented. Specifically, the pen is held a little close to the pen point, the contact surface of the iridium particle 20 and the paper is close to the tip of the iridium particle 20 during writing, and the handwriting is thin; holding the pen slightly above, the contact surface of the iridium particle 20 at the pen point and the paper is slightly larger, and the handwriting is thick; and one character can change several thickness degrees, so that the thickness change can be met in a larger range, the aesthetic feeling of Chinese calligraphy can be embodied like a writing brush, and the requirements of various handwriting thicknesses in life can be met. The traditional pen point has no inclination on the back surface of the iridium particle 20, and the pen holding position needs to be greatly changed, so thick and thin fonts are difficult to write, and physical consumption and pen point consumption are high.

Referring to fig. 2, in one embodiment, the first ink guide channel 23 is vertically connected to the central ink guide channel 12. Of course, the first ink guide channel 23 and the central axis ink guide channel 12 may be at other angles, but they are perpendicular to each other to make the appearance more beautiful, and the ink can be discharged more smoothly from the middle.

Referring to fig. 3, in an embodiment, the back surface of the iridium particle is inclined and forms an angle a of 30-60 ° with a surface of the nib body on which the ink guide hole is formed. The angle is more in line with the human body writing characteristic, the writing is smoother, and the writing tip is more powerful.

In one embodiment, the nib body 10 and the iridium particle 20 are formed by hand grinding. Because the angle and shape of the machine tool are difficult to control during machining, it is preferable to form the machine tool by hand grinding to achieve the above-mentioned technical effects.

In one embodiment, iridium particle 20 has a generally triangular cross-section along the length of the nib.

In one embodiment, the pen tip 100 is made of stainless steel, k-gold or iridium alloy of 10 k-gold, iridium alloy of 12 k-gold, iridium alloy of 14 k-gold, iridium alloy of 18 k-gold, and iridium alloy of 21 k-gold.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (5)

1. The utility model provides a pen nib, includes the nib body and connects the iridium grain of nib body, the nib body has been seted up and has been led the ink hole and by lead the ink hole and extend to the axis of iridium grain leads the ink channel, its characterized in that: the iridium grain is provided with a paper facing surface and a back surface opposite to the paper facing surface, and the paper facing surface of the iridium grain is provided with a first ink guide channel communicated with the middle shaft ink guide channel at a preset angle; the back surface of the iridium particle extends towards the direction far away from the pen point body so that the back surface of the iridium particle is in an inclined plane shape, and the angle between the back surface of the iridium particle and the surface of the pen point body, provided with the ink guide hole, is 5-65 degrees; the first ink guide channel is vertically communicated with the middle shaft ink guide channel.

2. A pen nib according to claim 1, wherein: the nib body and the iridium grain are formed by manual grinding.

3. A pen nib according to claim 1, wherein: the angle between the iridium grain and the surface of the pen point body, which is provided with the ink guide hole, is 30-60 degrees.

4. A pen nib according to claim 1, wherein: the iridium particle has a substantially triangular cross-section along the length of the nib.

5. A pen nib according to claim 1, wherein: the pen point is made of stainless steel, k-gold or iridium alloy of 10 k-gold, iridium alloy of 12 k-gold, iridium alloy of 14 k-gold, iridium alloy of 18 k-gold and iridium alloy of 21 k-gold.

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