JP3034925U - Writing implement - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a writing instrument that can be easily distinguished and taken out easily. An existing ball-point pen that is a writing instrument main body
The writing tool 10 is configured by providing a post-shaped accessory 30 having a substantially cylindrical shape at the base end of the writing tool 10. The ball-point pen 20 is made of antibacterial plastic. The outer diameter of the accessory 30 is made larger than the outer diameter of the pen body 23, and the surface thereof is painted red. As a result, the writing instrument 10 has a shape different from that of the other writing instruments, so that the writing instrument 10 can be easily distinguished even if it is stored together with the other writing instruments.
It can be easily taken out by picking 0. Furthermore, since the accessory 30 is provided at the base end of the pen body 23, it is particularly easy to take out the writing tool 10 when the writing tool 10 is stored in a standing state such as a pen stand.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a writing instrument.

[0002]

[Background Art]

 Writing instruments such as ballpoint pens and mechanical pencils generally consist of a writing instrument body containing a core, ink, etc., and can be written by pressing the tip of the writing instrument onto paper or the like. The writing instrument main body is usually formed in a columnar shape or a prismatic shape, and is accommodated in a pen stand, a tray or the like together with a writing instrument such as a pencil having substantially the same shape.

[0003]

[Problems to be solved by the device]

 However, if these writing instruments are stored together, there is a problem that it is difficult to distinguish between various writing instruments such as ballpoint pens and mechanical pencils. Further, when a plurality of writing instruments are densely packed, it is difficult to take out a desired writing instrument from among them.

An object of the present invention is to provide a writing instrument that can be easily distinguished and that can be taken out easily.

[0005]

[Means for Solving the Problems]

 The writing instrument of the present invention is characterized in that a post-shaped ornament is provided at the base end of the writing instrument body. In the present invention, since the writing instrument body having a shape similar to that of other writing instruments is provided with the post-shaped accessory, the writing instrument has a different shape from the other writing instruments and is easy to store together with other writing instruments. Can be distinguished. Further, since the accessory is in the shape of a post, it can be easily taken out by picking the accessory even if it is stored in a dense state together with other writing tools. Further, since the accessory is provided at the base end of the writing instrument main body, when the writing instrument is stored in a standing state such as a pen stand, it is significantly easier to take out than other writing instruments. By these, the said objective is achieved.

The outer diameter of the accessory is preferably larger than the outer diameter of the writing instrument body. As a result, the visibility can be further enhanced, and the accessory can be projected from the main body of the writing instrument, so that the accessory can be more easily taken out. In addition, due to the difference between the outer diameter of the accessory and the outer diameter of the writing instrument body, the writing instrument will not roll in a straight line, and the tip of the writing instrument body will roll on a predetermined circle around the center. , It is possible to prevent the writing instrument from falling off the desk.

Further, it is preferable that the accessory is red. According to this, the accessory becomes conspicuous among a plurality of writing tools, so that the accessory can be easily identified.

Further, it is desirable that the writing instrument main body has antibacterial properties. According to this, it is possible to prevent the growth of bacteria in the writing instrument main body.

Further, the accessory may be removably attached to the writing instrument main body. By doing so, it is possible to selectively attach the accessory to multiple writing instrument bodies, and by using the writing instrument body that is frequently used, it is possible to effectively use the accessory. .

The writing instrument main body may be a ball-point pen or a mechanical pencil. These ballpoint pens and mechanical pencils can be used semi-permanently by refilling them with ink or lead, so even if you fix the accessory on the writing instrument itself, the accessory is wasted as if it were fixed on a pencil with a long life. I won't.

Further, the writing instrument main body is a ball pen having antibacterial properties and provided with a cap at the tip, and the accessory is red and has a substantially cylindrical shape whose outer diameter is larger than the outer diameter of the writing instrument main body. It may be formed in a post shape. Alternatively, the writing instrument main body may be a mechanical pencil, and the accessory may be formed in a substantially cylindrical post shape that is red and has an outer diameter larger than the outer diameter of the writing instrument body.

[0012]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. First Embodiment FIG. 1 shows a writing instrument 10 of this embodiment. The writing instrument 10 is configured to include an existing ballpoint pen 20 which is a writing instrument body, and a substantially columnar post-shaped accessory 30 provided at the base end of the ballpoint pen 20.

The ballpoint pen 20 includes a pen body 23 including a hexagonal tubular cover 21 and a replaceable pen shaft 22 inserted into the cover 21, and a cap 24 that is detachably attached to the tip of the pen body 23. Is equipped with. The cover 21 and the cap 24 are formed of white plastic having antibacterial properties.

The accessory 30 includes a substantially columnar main body 31, flanges 32 and 33 provided on the upper and lower ends of the main body 31, and letters provided on the side surfaces of the main body 31. It includes a projecting portion 34 imitating the insertion port of, and is integrally formed of plastic or wood. The surface of the accessory 30 is painted red.

As shown in FIG. 2, the body portion 31 has an outer diameter larger than that of the pen body 23, and a mounting recess 35 is formed on the lower end surface thereof. The recessed portion 35 has a tapered inner portion, and the base end portion of the pen body 23 is inserted and fixed by an adhesive or the like.

According to this embodiment as described above, there are the following effects. That is, since the ball-point pen 20 is provided with the post-shaped accessory 30, it has a different shape from other writing instruments, and can be easily distinguished even if it is stored together with other writing instruments. Further, since the accessory 30 is in the shape of a post, even if the accessory 30 is stored in a dense state together with other writing tools, the writing tool 10 can be easily taken out by pinching the accessory 30. Furthermore, since the accessory 30 is provided at the base end of the pen body 23, when the writing tool 10 is stored in a standing state such as a pen stand, it is significantly easier to take out than other writing tools.

Further, since the outer diameter of the main body 31 of the accessory 30 is larger than the outer diameter of the pen body 23, the visibility of the writing instrument 10 can be further improved, and the accessory 30 can be removed from the ball-point pen 20. Since it comes to project, it becomes easier to take out. In addition, the difference between the outer diameter of the accessory 30 and the outer diameter of the ball-point pen 20 prevents the writing tool 10 from rolling in a straight line, and allows the tip of the ball-point pen 20 to roll on a predetermined circle around the center. It is possible to prevent the writing instrument 10 from falling from a desk or the like.

Further, since the accessory 30 is painted in red, the accessory 30 becomes conspicuous among a plurality of writing instruments and can be easily identified.

Since the cover 21 and the cap 24 are formed of white plastic having antibacterial properties, it is possible to prevent the growth of bacteria in the ballpoint pen 20.

Since the ballpoint pen 20 that can be used semipermanently by replacing the pen shaft 22 is used as the writing instrument body, even if the accessory 30 is fixed to the pen body 23 by adhesion, Thus, the accessory 30 is not wasted.

Second Embodiment Hereinafter, a second embodiment of the present invention will be described with reference to FIGS. 3 and 4. In the following description, the same components as those in FIGS. 1 and 2 described above are designated by the same reference numerals, and the description thereof will be omitted or simplified. The writing instrument 40 is configured to include an existing mechanical pencil 50, which is a writing instrument body, and an accessory 30 provided at a base end of the sharp pencil 50.

The mechanical pencil 50 is detachably fitted into a pen body 53 including a cylindrical cover 51 and a cylindrical lead storage member 52 inserted in the cover 51, and a proximal end of the pen body 53. It has a cap 54 and an eraser 55 removably fitted on the upper part of the cap 54. This mechanical pencil 50 is a knock type, and in the state that the lead is inserted in the lead storing member 52, the upper end of the cap 54 is pushed toward the pen body 53 a plurality of times in the axial direction, whereby the tip of the pen body 53 is pushed. The core is designed to be extended.

The upper portion of the cap 54 is removably fitted into the mounting recess 35 of the accessory 30, so that the eraser 55 mounted on the cap 54 can be stored in the recess 35.

According to the present embodiment as described above, the same operation and effect as those of the first embodiment can be obtained, and in addition, the following effects can be obtained. That is, in the present embodiment, since the accessory 30 is detachably attached to the cap 54, the accessory 30 can also be used as the cover of the eraser 55. Further, since the accessory 30 can be replaced with another writing instrument body, the accessory 30 can be effectively used by attaching it to the writing instrument body which is frequently used.

The present invention is not limited to the above-described embodiments, but includes other configurations and the like that can achieve the object of the present invention, and the following modifications and the like are also included in the present invention. Although the writing instrument main body is the ballpoint pen 20 in the first embodiment and the sharp pencil 50 in the second embodiment, the type of the ballpoint pen or mechanical pencil is not limited. For example, the ballpoint pen 20 may be a knock-type ballpoint pen, or Alternatively, a ball screw pen of a spiral rotation type may be used. Further, the writing instrument main body may be a pencil, a fountain pen, or the like, and the specific type of the writing instrument main body may be appropriately selected for implementation.

Further, the accessory 30 of the second embodiment is detachably fitted to the cap 54, but when the eraser 55 is not attached to the cap 54 or the like, the cap 54 is similar to the first embodiment. It may be fixed by adhesion.

[0027]

[Effect of the invention]

 As described above, according to the present invention, since the writing instrument main body is provided with the post-shaped ornament, the writing instrument has a different shape from other writing instruments and can be easily distinguished even if it is stored together with other writing instruments. can do. Further, since the accessory is in the shape of a post, even if the accessory is stored in a dense state together with other writing tools, the accessory can be easily picked and taken out. Furthermore, since the accessory is provided at the base end of the writing instrument main body, when the writing instrument is stored in a standing state such as a pen stand, it is significantly easier to take out than other writing instruments.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a partial cross-sectional view showing the accessory and the pen body of the embodiment.

FIG. 3 is a perspective view showing a second embodiment of the present invention.

FIG. 4 is a partial cross-sectional view showing the accessory and the pen body of the embodiment.

[Explanation of symbols]

 10,40 Writing implement 20 Ballpoint pen (writing implement main body) 30 Decorative implement 50 Mechanical pencil (writing implement main body)

Claims (9)

[Utility model registration claims] 1. A writing instrument, wherein a post-shaped accessory is provided at the base end of the writing instrument body. 2. The writing instrument according to claim 1, wherein an outer diameter of the accessory is larger than an outer diameter of the writing instrument body. 3. The writing instrument according to claim 1 or 2, wherein the ornament is red. 4. The writing instrument according to any one of claims 1 to 3, wherein the writing instrument main body has antibacterial properties. 5. The writing instrument according to any one of claims 1 to 4, wherein the accessory is detachably attached to the writing instrument body. 6. The writing instrument according to claim 1, wherein the writing instrument main body is a ball-point pen. 7. The writing instrument according to any one of claims 1 to 5, wherein the writing instrument body is a mechanical pencil. 8. The writing instrument according to claim 1, wherein the writing instrument body is a ball-point pen having antibacterial properties and a cap at the tip, and the accessory is red and the outer diameter of the writing instrument body is equal to that of the writing instrument body. A writing instrument characterized in that the writing instrument is formed in a substantially columnar post shape having a larger outer diameter. 9. The writing instrument according to claim 1, wherein the writing instrument body is a mechanical pencil, the ornament is red, and the outer diameter of which is larger than the outer diameter of the writing instrument body. Writing instrument characterized by being formed on.