JPH0723593U - Felt-tip pen with pencil - Google Patents

Abstract

(57) [Summary] [Purpose] If you are a clerical worker, you will not be able to proceed with your work unless you have two types of pencils and pens. In addition, it is safer for individuals to write the notebook with a pencil, but it is safer to erase the secret, so the pencil is used. Is it possible to combine this pencil and pen into a single united product? [Structure] The pencil is shaped more like a fountain pen than the conventional one by simply using a part of the ink space of the pen for inserting the pencil lead, but this is within the allowable range and both can be used successfully.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 Whether you're a clerical worker or a factory worker, you always have one pencil and one pen. Even when filling out the notebook, it is convenient if the pencil is erased so that no evidence remains. The purpose of the present invention is to combine this pencil and felt-tip pen, and it is of great industrial utility.

[0002]

[Prior art]

 There were some pencils that had red and black pencil cores, or brush tips with different thicknesses, such as a brush pen. Furthermore, since the ballpoint pen has a core similar to that of a pencil, it was possible to use the ballpoint pen and pencil together at the top and bottom.

[0003]

[Problems to be solved by the device]

 Because they are used in different ways, it was bulky to put a pencil and a brush pen or felt-tip pen in a chest pocket. Is it possible to integrate these easy-to-erase pencils and pens?

[0004]

[Means for Solving the Problems]

 One can be combined with a pencil and the other with a pen (writing pen, felt-tip pen etc). By the way, let me explain that a pencil is a surprisingly simple structure. Put two 6cm cores into a small tube, and push the tube to move one of the cores forward. Push the tube a little to open it, move it a little downward, and close it. With the mechanism, the loss of the core is taken out one after another. It consists of a small 6 cm cylinder, a pen that can be opened by pressing the hole through which one core exits, and a pen-shaped outer frame. Therefore, it suffices that the size of the core cylinder is about 6 cm + 2 cm = 8 cm, and that the diameter of the core cylinder is about 3 mm. Therefore, it can be put into the felt-tip pen as a separate solid, and the blank can be used as an ink container for felt-tip pens and brush pens.

[0005]

[Example of device]

 First, let's proceed while looking at the diagram. Figure 1 shows the pen when not in use with a cap on it. Let's make the pencil lead box transparent so that you can see how many pencil boxes it contains. Then push the push button downwards, the pen box lowers, the opening and closing opens, and the lead shifts downward. When the push button is released, the opening and closing port is closed, which is the usual pencil form. On the other hand, like a fountain pen, the pen tip is on the top, but the space is also to secure the size of a tank such as a felt-tip pen that needs ink afterwards. Of course, it is natural that the pencil box and the ink space are cut off. Next, in Fig. 2, when using the pen, the cap is removed and it is put on the head of the pencil. These can coexist without any resistance.

[0006]

[Effect of device]

 A pencil, a writing tool that is convenient for writing memos, manuscripts, etc., and a pen with high-preservation ink, are combined into one stick. That is, it is convenient for work and business. Because it is humanity to forget a little bit. The eraser may be placed on the cap.

[Submission date] July 13, 1994

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be corrected] 0005

[Correction method] Change

[Correction content]

[0005]

[Example of device]

First of all, let's proceed while looking at the figure. Figure 1 shows the pen when it is not in use with the cap on. Let's make the pencil lead box transparent so that you can see how many pencil boxes it contains. Then, when you press the push button down, it lowers the pen sill box, closure is opened, the core is shifted downward. When the push button is released, the opening and closing port closes, which is the usual form of a pencil. It is also to secure the size of the tank. Of course, it is natural that the pencil box and the ink space are cut off. Next, in Fig. 2, when using the pen, remove the cap and cover the head of the pencil. These can coexist without any resistance.

[Brief description of drawings]

FIG. 1 shows a normal state in which a pen is capped. The pencil doesn't need a cap.

[Fig. 2] A place where the pen is used by removing the cap and piercing the head of the pencil.

[Explanation of symbols]

 1 Pen stab 2 Cap 3 Pen tip 4 Body space 5 Ink 6 Pencil core 7 Pencil tip 8 Opening / closing section 9 Core box 10 Core box clasp 11 Push button 12 Eraser

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[Procedure amendment]

[Submission date] July 13, 1994

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Claim 1

[Correction method] Change

[Correction content]

Claims (2)

[Scope of utility model registration request] 1. The present invention uses a felt-tip pen or the like for storing ink in the body regardless of whether it is water-based or oil-based, and of course a fountain pen may be used. is there. By integrating a pen and a pencil, it is convenient to use a united pen to do what you have to write with a pencil such as a manuscript and what you have to write with a pen such as a document. 2. A pencil does not normally require a cap.
However, when it comes to brush pens and felt-tip pens, unless the cap is firmly attached, water and oil will run out and it will not last long. Therefore, when the cap is removed and used, it suffices to cover it with the pencil on the opposite side, and the pencil without a cap serves as a cap receiver for pens. This is claim 2.