KR200387023Y1 - Pen - Google Patents

Abstract

This design has a line drawing and lettering guide function, so that it is possible to draw a straight line accurately without the need for a separate ruler to draw lines, and has a line drawing and lettering guide function which improves the portability of writing instruments. As for a pen,

A pen for writing, a guide body installed next to the pen and having a space formed therein, a shaft housing installed at a rear end of the inner space of the guide body, and in the shaft housing. A guide shaft having an elastic spring inserted therein, and a square portion inserted or separated into the shaft housing at a rear end thereof, the first to third grooves being sequentially formed in the middle portion, and the rotating shaft being installed at the front end thereof; It comprises a fixed ring coupled to or separated from the first to third grooves formed in the middle portion of the guide shaft, and a roller mounted on the rotary shaft installed in the front end of the guide shaft.

Description

Pen with line drawing and lettering guide available {Pen}

This invention relates to the field of writing instruments. More specifically, the pen has a line drawing and lettering guide function, so that it is possible to draw a straight line accurately without the need for a separate ruler to draw lines, and improve the portability of writing instruments. A pen is provided with a drawing, writing, and writing guide capable.

In the case of writing with a pen, in addition to writing letters, there are often cases in which a straight line is drawn to underline or draw a chart.

At this time, if a ruler or ruler substitute is prepared, the user can draw a straight straight line as he / she wants, but if the ruler or ruler substitute is not prepared, the straight line cannot be drawn accurately, and accordingly, a clean view Good writing will not be done.

Therefore, conventionally, in order to draw a straight line, it is inconvenient to carry a ruler together as a writing instrument. In addition, the chair has a problem in that it is inconvenient to carry due to its relatively large size.

An object of the present invention is to solve the conventional problems as described above, to provide a pen with a line guide function, so that it is possible to draw a straight line accurately without the need for a separate ruler to draw a line, line and lettering It is to provide a pen with a guide capable.

Another object of the present invention is to provide a pen with a line drawing and lettering guide capable of improving the portability of writing instruments by eliminating the need for a separate ruler to draw a line.

As a means for achieving the above object, the constitution of the present invention includes a pen for writing, a guide body installed next to the pen and having a space formed therein, and a rear end of the inner space of the guide body. A shaft housing installed in the shaft housing, an elastic spring inserted into the shaft housing, and a square portion inserted or separated into the shaft housing are formed at the rear end thereof. A third ring is formed in the middle portion in turn and the guide shaft (rotation axis) is installed in the front end (guide shaft), and the fixing ring coupled or separated from the first to third grooves formed in the middle portion of the guide shaft And, it comprises a roller (roller) mounted to the rotating shaft installed in the front end of the guide shaft.

DETAILED DESCRIPTION Hereinafter, the most preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention. . Other objects, features, and operational advantages, including the purpose, operation, and effect of this design, will become more apparent from the description of the preferred embodiment.

For reference, the embodiments disclosed herein are only presented by selecting the most preferred embodiment from among the various possible examples to help those skilled in the art to understand, the technical spirit of the present invention is not necessarily limited or limited only by this embodiment In addition, various changes, additions and changes are possible within the scope without departing from the technical spirit of the present invention, as well as other embodiments that are equally clear.

Figure 1 is a cross-sectional configuration of the pen when using a pen with a scribble and lettering guide enabled according to an embodiment of the present invention, Figure 2 is a pen with a scribble and lettering guide enabled according to an embodiment of the present invention 3 is a perspective configuration diagram of a fixed spring, and FIG. 3 is a cross-sectional configuration diagram of a pen having a line drawing and lettering guide capable of drawing according to an embodiment of the present invention, and FIG. 4 is a line drawing according to an embodiment of the present invention. It is a cross-sectional block diagram at the time of the lettering of the pen with a lettering guide possibility.

As shown in Figures 1 to 4, the configuration of a pen with a scribble and lettering guide capable according to one embodiment of the present invention is the pen 1 for writing and the side of the pen 1 above. The guide body 21 is installed in the space is formed in the interior, the shaft housing 22 which is installed at the rear end of the inner space of the guide body 21, the inside of the shaft housing 22 An elastic spring 23 inserted into the shaft portion and a square portion 241 inserted into or separated from the shaft housing 22 are formed at the rear end thereof, and the first to third grooves 242 to 244 are formed in the middle portion. A guide shaft 24 which is formed in order in the rotation shaft 245 and is provided at the front end, and is coupled to the first to third grooves 242 to 244 formed at an intermediate portion of the guide shaft 24. Or a fixed ring 25 to be separated from the front end of the guide shaft 24. It comprises a roller 26 mounted to the rotating shaft 245.

As shown in FIG. 2, the fixing ring 25 has a structure in which the handle part 252 is bent at both ends of the ring body 251 having a spring structure.

The roller 26 is made of a rubber material.

According to the above configuration, the operation of the pen with the scribble and lettering guide according to an embodiment of the present invention is as follows.

1) general use

In the general case where the user simply wants to use only the function of the pen 1, as shown in FIG. 1, the retaining ring 25 should be coupled to the first groove 242 of the guide shaft 24.

If the fixing ring 25 is not fixed to the first groove 242 of the guide shaft 24 and is coupled to the second groove 243 or the third groove 244, the user may have a fixed ring. The inner diameter of the ring body 251 is extended by pressing the handle 252 so that the handle 252 of the 25 is close to each other so that the fixing ring 25 is formed in the second groove 243 or the first of the guide shaft 24. After being separated from the three grooves 244, the guide shaft 24 is reversed by pushing the roller 26 in front of the guide shaft 24. At this time, the elastic spring 23 inserted into the shaft housing 22 is compressed.

In this way, when the user guides the handle 252 of the fixing ring 25 when the guide shaft 24 moves backward and the first groove 242 comes to the position of the fixing ring 25, the ring body 251. As the inner diameter of is reduced again, as shown in Figure 1, the fixing ring 25 is fixedly coupled to the first groove 242.

As described above, when the fixing ring 25 is fixed to the first groove 242 of the guide shaft 24, the roller 26 provided at the front end of the guide shaft 24 is shorter than the front end of the pen 1. As a result, the user can freely take notes as there is no influence in taking notes using the pen 1.

2) When wrapping

When the user wants to draw a line during writing, when the user presses the handle 252 so that the handle 252 of the fixing ring 25 is close to each other, the inner diameter of the ring body 251 is increased, in which case the elastic spring The restoring force of 23 causes the guide shaft 24 to move forward.

As the guide shaft 24 moves forward and the second groove 243 comes to the position of the fixing ring 25, when the user releases the handle 252 of the fixing ring 25, the ring body 251. As the inner diameter of is reduced again, as shown in Figure 3, the fixing ring 25 is fixedly coupled to the second groove (243).

As described above, when the fixing ring 25 is fixedly coupled to the second groove 243 of the guide shaft 24, the roller 26 installed at the front end of the guide shaft 24 is more than the front end of the pen 1. By being slightly longer, the roller 26 serves as a guide in line drawing using the pen 1. In this case, the roller 26 is made of a rubber material so that the pen 1 moving along the moving direction of the roller 26 is able to draw a straight line as the roller 26 moves while maintaining a straight line using frictional force with the writing surface. do.

3) Lettering Poems

When the user wants to lettering, when the user presses the handle 252 so that the handle 252 of the fixing ring 25 is close to each other, the inner diameter of the ring body 251 is increased, in this case the elastic spring 23 The guide shaft 24 moves forward by the restoring force.

As the guide shaft 24 moves forward and the third groove 243 comes to the position of the fixing ring 25, when the user releases the handle 252 of the fixing ring 25, the ring body 251. As the inner diameter of is reduced again, as shown in FIG. 4, the fixing ring 25 is fixedly coupled to the third groove 244.

As described above, when the fixing ring 25 is fixedly coupled to the third groove 244 of the guide shaft 24, the square portion 241 formed at the rear end of the guide shaft 24 is removed from the shaft housing 22. As it is separated, the diameter of the guide body 21 having a cylindrical shape becomes larger than the diagonal length of the square portion 241 having a square pillar shape, so that the space around the square portion 241 becomes wider. The shaft 24 can be rotated.

As described in the above embodiments, the present invention provides a pen with a line drawing and a lettering guide function, so that a straight line can be accurately drawn without the need for a separate ruler to draw a line, thereby improving the portability of writing instruments. , Has an effect.

Figure 1 is a cross-sectional configuration of the pen when using the pen with a line drawing and lettering guide according to an embodiment of the present invention.

Figure 2 is a perspective configuration diagram of a fixed spring of a pen with scribble and lettering guide capable in accordance with one embodiment of the present invention.

Figure 3 is a cross-sectional configuration of the pen at the end of the line with a line guide and lettering guide possible according to an embodiment of the present invention.

Figure 4 is a cross-sectional configuration of the pen at the time of lettering with the scribble and lettering guide possible according to an embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: pen 21: guide body

22: shaft housing 23: elastic spring

24: guide shaft 25: retaining ring

26: roller

Claims (1)

A pen for writing; A guide body installed next to the pen and having a space formed therein; A shaft housing installed at a rear end of the internal space of the guide body; An elastic spring inserted into the shaft housing; A guide shaft having a square portion inserted into or separated from the shaft housing at a rear end thereof, the first to third grooves being sequentially formed at an intermediate portion thereof, and having a rotation shaft installed at a front end thereof; A fixing ring coupled to or separated from the first to third grooves formed at an intermediate portion of the guide shaft; And A pen having a scribble and lettering guide capable of comprising a roller mounted on a rotating shaft installed at a front end of the guide shaft.