JP3046050U - Writing implement - Google Patents

Abstract

(57) [Summary] [Object] To provide a writing implement which is provided with different types of pens on a single shaft member and can reduce the number of required pens. A pen member of a different type such as a material or a shape is provided at each end of a shaft member 1 containing ink, and the ink is supplied to both pen points.

Description

[Detailed description of the invention]

[0001]

TECHNICAL FIELD OF THE INVENTION

 This invention relates to a writing instrument used for designing characters and drawing cartoons.

[0002]

[Prior art]

 Recently, various types of pens have been circulating, such as brush-like brush pens and felt pens with extra-thick, extra-fine or flat shapes. These can be used according to their uses, but when drawing comics, etc., they are used properly according to the lines drawn. For example, a brush-like brush pen is used to draw a soft line, and a hard felt pen is used to draw a hard line. Although there are various types of pens, they usually have only one kind of nib on a single shaft member.

[0003]

[Problems to be solved by the invention]

 If there is only one kind of pen tip on one shaft member, and if multiple kinds of pen tips are required, there is a problem that the writing implements must be prepared in the number corresponding to the kind of pen tip. Was. An object of the present invention is to provide a writing implement that can be provided with different types of pens on a single shaft member and can reduce the number of required pens.

[0004]

[Means for Solving the Problems]

 The writing implement of the first invention is characterized in that different types of pens, such as materials or shapes, are provided at both ends of a shaft member containing ink, and the ink is supplied to both pens. The second invention is characterized in that the shaft member of the first invention has a pen tip of a writing pen at one end and a hard pen tip at the other end. Note that the different types of pens described here are different from each other in material and shape, etc., and have different thicknesses and touches of the drawn lines.

[0005]

[Embodiment of the invention]

 The embodiment shown in FIGS. 1 to 3 is a writing implement provided with two kinds of nibs 2 and 3 at both ends of a shaft member 1. The shaft member 1 contains ink, and the ink is supplied to both pen tips 2 and 3. As shown in FIG. 2, a pen tip 2 provided at one end of the shaft member 1 is a brush-like pen tip having a resilient sponge-like material with a thin tip, and can be used as a so-called brush pen. ing. By using this pen tip 2, it is possible to draw brush-like characters and lines. The pen tip 3 at the other end is a hard pen tip, and the cross section of the tip is flat as shown in FIG. The pen tip 3 is formed by compressing a felt-like material like the pen tip of a conventional felt pen. By using the pen tip 3 as described above, it is possible to draw a character or a line having a hard feeling, and also to draw a line having a uniform thickness corresponding to the width of the pen tip 3.

Then, the ink contained in the shaft member 1 soaks into both the pen tips 2 and 3, and the ink is contained in the entire pen tips 2 and 3. When the pen nibs 2 and 3 are not used, the nibs 2 and 3 are covered with caps 4 and 5 shown by two-dot chain lines to prevent evaporation of the ink. By using such a writing instrument, a resilient brush-like pen tip 2 and a hard pen tip 3 can be used properly according to the intended use. One writing instrument can be used in any number of ways depending on the characteristics of the pen tip. Further, the pen tips 2 and 3 provided at both ends of the shaft member 1 are not limited to brush-like or flat ones as in the above embodiment. Any type can be used as long as each type is different. In short, one writing instrument can cover the functions of two pens.

[0007]

[Effect of the invention] The writing implement of the invention has two types of different nibs, so that it is not necessary to prepare a separate pen for each type of nib as in the past. Both nibs of one writing instrument can be used properly according to the purpose.

[Brief description of the drawings]

FIG. 1 is a front view of an embodiment of the present invention.

FIG. 2 is an enlarged view of a pen tip.

FIG. 3 is an enlarged view of a pen tip.

[Explanation of symbols]

 1 Shaft member 2 Pen tip 3 Pen tip

Claims (2)

[Utility model registration claims] 1. A writing instrument in which different types of pens such as materials or shapes are provided at both ends of a shaft member containing ink, and the ink is supplied to both pens. 2. The writing implement according to claim 1, wherein a pen point resembling a brush is provided at one end of the shaft member, and a hard pen point is provided at the other end.