KR200276893Y1 - A set of colored pencil having one body - Google Patents

Abstract

The present invention installs refill color cores of different colors, and inserts unit assemblies having a color and a bead shape corresponding to each color core back and forth to have a single writing instrument shape body, thereby utilizing space utilization. It can be used as a set of colored pencils with excellent portability, and can be widely used as accessories writing instruments and fancy goods with colorful bead shapes, and to provide an integrated colored pencil set that can be purchased and used as desired. do.

The integrated colored pencil set according to the present invention includes a cap 10 that can be fitted and is inserted into the cap 10, and the color core 20 which fixes the color core 21 used for the colored pencil to the tube 22. And a plurality of unit assemblies 30 protruding to the outside of the bead-shaped body portion 32 in which the color core portion 20 is seated, the unit assembly 30 They are through the coupling hole 31 corresponding to the outer diameter of the hollow insert 33 in the axial direction, and when inserted and assembled back and forth with each other has a single writing instrument shape.

Description

One piece colored pencil set {A SET OF COLORED PENCIL HAVING ONE BODY}

The present invention relates to a one-piece set of colored pencils, and more particularly, to a one-piece set of colored pencils formed of a set of colored pencils of various colors frequently used as writing instruments, crater articles.

In general, there are various kinds of writing instruments such as ballpoint pens, pencils, colored pencils, sharps, fountain pens, markers, and magic pens for writing letters or characters, which are useful tools for writing or drawing on paper.

In particular, where drawing or designing, such as still life drawing, visually expresses the appearance and displays the colors, textures, and patterns delicately, pencils, conte, pastels, Colored pencils are often used.

For example, pencils are often used to represent basic lines, or to describe things such as textures, lines, or patterns of paintings in contrast, and the kinds of pencils vary from the thickest and softest 6B to the thin and hard 3H. There is.

In addition, Conte was originally a French chemist and painter Nicolas Jacques Conte, which is black, white, and brown, and has a harder shave compared to charcoal. It is suitable for expressing changes in light and shadow, volume of objects, and spatial relations.

In addition, pastels can express colorful, soft, cozy and attractive colors in various colors, but they are used as sets with as many colors as possible because they are not easily mixed.

And, when purchased as a set with a variety of colors can be expressed in a variety of color pencils can be used simply and easily when expressing the color, can be expressed in a neutral color by mixing the primary colors, such as watercolor paint.

On the other hand, when the tools described above are handed over to the curious children, they are left with the most creative, original, simple and clear signs of the world on any page where pictures can be drawn.

For example, if an inquisitive child spends boring flight time because adults don't have anything to do, they can have fun by taking out things like colored pencils and coloring.

However, due to the characteristics of colored pencils, they are not easily erased, and although they may feel upset when they appear on high-quality white leather sofas, wallpaper, and furniture, the colored pencils are used as a tool for playing more than just drawing or writing. .

Conventional colored pencils contain fillers, binders, lubricants, pigments, and the like, and are usually very soft pencils that are erased only with a knife. Various colors are readily available and quick. In addition, the colored pencils are often purchased one by one, such as red and blue, or produced in the form of a set of colored pencils composed of dozens of colored pencils.

Such colored pencils are composed of a color core made of the above-mentioned contents to have a color, and a body part surrounding the color core, and vary according to a method of expressing the color core to the outside. For example, colored pencils have a multi-stage paper body wound in layers and a stripping method using threads internally under the cover, a wooden pencil type cut with a knife, and a colored core in the axial direction when rotating the rotary lever coupled to the top or bottom. Moving expressions and sharp expressions that express color depth by a certain length when a push button is pressed like a general sharp are widely used as products.

However, when a conventional set of colored pencils is used in a professional group such as a design worker, the shape or method may be used. However, when used for coloring of children or writing instruments, the following matters may be used in the production, use, It has a big impact on things like transfers, loans and income.

Does it have a cute and pretty design, is made of durable and non-hazardous material, is easy to carry and manage, is fun and fun, and is the size and shape suitable for children to use? It would be suitable as a set of colored pencils.

Nevertheless, the conventional colored pencil products have a single pen-shaped body on the basis of a single color, so that when equipped with a set of colored pencils occupy a large volume, it is inconvenient to carry.

In addition, in the case of a conventional colored pencil set, there is an inconvenience in using it to take out one by one in a storage box for a colored pencil set when drawing a desired color on a drawing paper.

In addition, the conventional colored pencil set is widely used at the level of a playful thing for children, but simply has a writing instrument shape in the shape, and in the case of a fancy product, a mascot doll or the like is added to a colored pencil, etc., the colored pencil itself As a result, the functionality, the cute design, and the playful elements are deteriorated.

In addition, the conventional color pencil set is almost impossible to use only the replacement of the color core, there is a disadvantage that is uneconomical to recycle after use of the color core.

The purpose of the present invention devised to solve such a problem is to install a color core that can be disassembled and assembled into different colors, but by inserting and connecting the unit assemblies having a color and a bead shape corresponding to each color core to the front and rear, It is to provide a one-piece set of colored pencils excellent in space utilization and portability by having a writing instrument-shaped body.

In addition, another object of the present invention can be widely used as accessories writing instruments and fancy supplies having a colorful bead shape, it is possible to purchase and use only the desired color as needed, to provide an integrated colored pencil set that can be recycled as a bead necklace, etc. will be.

1 is a perspective view for explaining the configuration of an integrated colored pencil set according to an embodiment of the present invention,

FIG. 2 is an exploded perspective view illustrating a coupling relationship of the integrated colored pencil set shown in FIG. 1;

3 is a left side view for explaining a unit assembly of the integrated colored pencil set shown in FIG. 2;

4 is a cross-sectional view taken along the line A-A of the unit assembly shown in FIG.

5 is a right side view of the unit assembly illustrated in FIG. 3;

6 is a state of use of the integrated colored pencil set shown in FIG.

7 is another use state of the unitary colored pencil set shown in FIG.

♣ Explanation of symbols for main part of drawing ♣

10: cap 20: color depth

30: unit assembly 31: coupling hole

32: body portion 33: hollow insert

34: round step

The above-described objects of the present invention are a one-piece set of colored pencils having a cap that can be fitted, which can be inserted into the cap and which is used to fix the color core used in the color pencil to the tube, and a hollow insert into which the color core is seated. It includes a plurality of unit assemblies protruding the outer portion of the bead-shaped body portion, the unit assembly holes through the coupling hole corresponding to the outer diameter of the hollow insertion portion in the axial direction, and when inserted and assembled back and forth with each other when united It is achieved by an integrated set of colored pencils, characterized in that it has a writing instrument shape of.

In addition, according to the present invention, the cap is made of a transparent material so that the color of the refill core can be easily visually identified, and it is preferable to form a hole therein for seating the insertion portion of the unit assembly formed integrally with the body portion. .

In addition, according to the present invention, the unit assembly spheres are circular and elliptical bead shape, it is preferably molded in a plastic material having a color corresponding to the refill color core and the surface gloss for accessories.

In addition, according to the present invention, the coupling hole of the unit assembly is formed extending from the body portion to the insertion portion, and when the refilled color core is seated in the axial direction, having a circular step that serves to support the refilled color core It is preferable that the inner diameter of the body portion is slightly larger than the inner diameter of the insertion portion.

Hereinafter, with reference to the accompanying Figures 1 to 7 will be described in detail with respect to the integrated colored pencil set according to a preferred embodiment of the present invention.

1 is a perspective view for explaining the configuration of the integrated colored pencil set according to an embodiment of the present invention, Figure 2 is an exploded perspective view for explaining the coupling relationship of the integrated colored pencil set shown in FIG. 3 is a left side view illustrating the unit assembly sphere of the integrated colored pencil set illustrated in FIG. 2, and FIG. 4 is a cross-sectional view of the unit assembly sphere illustrated in FIG. 3 taken along line A-A. 5 is a right side view of the unit assembly shown in FIG. 3, FIG. 6 is a state diagram of the integrated colored pencil set illustrated in FIG. 1, and FIG. 7 is another state diagram of the integrated colored pencil set illustrated in FIG. 1.

As shown in FIG. 1, the integrated colored pencil set according to the preferred embodiment of the present invention has a transparent cap 10 that can be fitted and a refillable color that can be replaced with different colors as shown inside the transparent cap 10. The core 20 and a plurality of unit assembly 30 to be assembled by mounting the color core 20.

The unit assembly spheres 30 have a single writing instrument shape by an assembly method of inserting and inserting back and forth with each other based on the axial direction, ie, applying a small force and then fixing the insert. In addition, each unit assembly 30 has a color similar to or the same as the color core 20, and is molded from a relatively transparent colorful plastic material to have a circular to elliptic bead shape. In addition, the unit assemblies 30 have a surface gloss for accessories of opaque, transparent, matte, and glossy surfaces when made of high quality products.

In addition, since each of the color core portion 20 of the color corresponding to the color of the unit assembly 30 can be used individually, and when connected to each other to provide a single set of colored pencil set.

Referring to the unit assembly sphere 30, the integrated colored pencil set of the present invention is as follows.

As shown in FIG. 2, the cap 10 is a transparent material, and the color of the color core 20 can be easily visually identified, and the hole of the degree to which the color core 20 can be easily inserted in the axial center direction. It is a tapered lid formed. Here, the hole of the cap 10 has an inner diameter that can be fitted to the insertion portion 33 of the unit assembly 30 formed integrally with the body portion (32). In addition, the cap 10 has a jaw 11 formed at the center of the shaft in order to add a design element, and thus has a simple and simple appearance.

In addition, the color core 20 is a color used for a general color pencil and a length of about 1 cm and the end of the color core 21 is cut into pieces such as a cone, and has the same color as the color of the color core 21 It is a tube 22 made of plastic. The tube 22 is a means for inserting and fixing the color core 21 to form a male thread or a round jaw (not shown) on the inner circumferential surface, and is easily pulled out when the right side of the tube is seated on the unit assembly 30. As a means for preventing the exit, there are four interference fitting projections 23 protrudingly formed at intervals of 90 ° in the circumferential direction, respectively extending in the axial direction of the outer peripheral surface.

The unit assembly 30 for fixing the color core portion 20 described above, respectively, as shown in FIGS. 3 to 5, the coupling hole 31 axially perforated inside the body portion 32 having a bead shape. ).

That is, the coupling hole 31 extends from the body portion 32 to the hollow insertion portion 33 protrudingly formed, and when the color core portion 20 is seated in the axial direction, the color core portion 20 is formed. The inner diameter of the body portion 22 is slightly larger than the inner diameter of the insertion portion 33 and the circular stepped portion 34 serving to support.

In addition, since the outer diameter of the insertion portion 33 has the same or slightly smaller size than the inner diameter of the body portion 22, the insertion portion 33 of any one of the unit assembly 30 is formed on the inner diameter of the body portion of the other unit assembly. By fitting, they can be joined together.

In addition, an extension portion 35 is formed on the opposite side of the insertion portion 33 in the coupling hole 31 so as to extend outward, so that the fitting coupling between the unit assemblies 30 is easier.

When these unit assemblies 30 are assembled with each other, the assembly 40 for the writing implement-type colored pencil set having a single body as shown in FIG.

Since the colored pencil set assembly 40 can disassemble and assemble each unit assembly 30, the user can select and use a desired color from the user's point of view, and in particular, since the refill color core 20 is separated, Only the color core can be replaced. Of course, the unit assembly 30 is also separated separately, can be assembled more as needed to extend in the axial direction, through which a variety of colors to be implemented in one body for convenient portability and small area when storing As it can occupy, it is excellent in space utilization as it can store and use a set of colored pencils in a general pencil case.

In the following, the method of using the integrated colored pencil set of the present invention described in detail above will be described.

As illustrated in FIG. 6, the user may separate the cap 10 from the insertion portion 33, and then insert the cap 10 into the coupling hole 31 of the last unit assembly 30g to use it as a general writing instrument. .

Thereafter, the user visually checks the desired color, and then, the fourth unit assembly includes any unit assembly having the color, for example, the unit assembly assembly 30b fitted to the front of the fourth unit assembly 30d. It is separated from the sphere 30d.

Then, the user moves up the separated unit assembly assembly 30b, and then inserts the assembly of the assembly into the hole of the cap 10 to fix it to the color core portion 20a of the unit assembly 30d positioned at the bottom end. Draw the colors you want on the drawing paper.

On the other hand, when the user does not use the cap 10 is inserted into the unit assembly 30g, the separated unit assembly 30b can be used after being assembled to the rear of the other unit assembly 30g, which is also unreasonable. In this case, separate the unit assembly or unit assembly in front of the unit assembly having the required color whenever desired.

In addition, when the color core portion used for a long time by using the color core portion mounted on the unit assembly by the above-described method, all of the color core portion is used, it is only necessary to purchase and use the required color in the color core unit unit unit unit for refilling.

As shown in FIG. 7, since the unit assemblies of the present invention have surface gloss for accessories, the color cores are separated, and then the unit assemblies are threaded and connected with a thread or a string of a predetermined length to form a colorful bead necklace (300). It can be used as a play or an accessory such as).

In addition, by arranging the unit assemblies separated from the color core in a row, and fixed with a connecting strap, respectively, it can be recycled as a simple accessory or household parts such as a pallet on which an object can be placed.

As described in detail above, the integrated colored pencil set of the present invention is composed of unit assemblies having a plurality of colors as a single writing instrument, and is easy to use by separating the unit assemblies according to a desired color, and having portability and storage characteristics. It has a very good advantage.

In addition, the unitary colored pencil set according to the present invention has a colorful plastic circle or an elliptic bead shape, and has an opaque, transparent, matte, and glossy surface, thereby having a body by connecting unit assemblies having surface gloss for accessories back and forth with each other. Therefore, there is an advantage that can be widely used for fancy goods and accessories, such as colorful jewelry, as a writing instrument.

In addition, the integrated colored pencil set of the present invention has a very economical advantage from the consumer's point of view because it can be purchased separately to use only the color core or unit assembly for refilling the desired color.

In addition, the integrated colored pencil set of the present invention is recycled into household goods and amusements such as necklaces, pallets, etc., when the unit assemblies having the shape of accessories such as jewelry are threaded together, the household goods mentioned above from the producer's point of view It can induce the sales of products in large quantities to consumers who want to make and play things, which has the ripple effect that can contribute to revitalization of related industries and securing competitiveness.

Claims (4)

In the integrated colored pencil set having a cap 10 that can be fitted, A color core 20 which is inserted into the cap 10 and fixes the color core 21 used for the colored pencil to the tube 22; It includes a plurality of unit assembly 30 is formed by protruding the hollow insert portion 33, the color core portion 20 is seated outside the bead-shaped body portion 32, The unit assembly holes 30 are axially through the coupling hole 31 corresponding to the outer diameter of the hollow insertion part 33, and have a single writing instrument shape when inserted and assembled back and forth with each other. Integral colored pencil set. The method of claim 1, The cap 10 is a transparent material so that the color of the refill color core portion 20 can be easily identified by the naked eye, and seats the insertion portion 33 of the unit assembly 30 formed integrally with the body portion 32. A one-piece colored pencil set characterized in that a hole is formed inside. The method of claim 1, The unit assembly sphere 30 is a circular and oval bead shape, integral colored pencil set, characterized in that molded in a plastic material having a color corresponding to the refilled color core 20 and the surface gloss for accessories. The method of claim 1, The coupling hole 31 of the unit assembly 30 extends from the body portion 32 to the insertion portion 33, and when the refill color core portion 20 is fitted in the axial direction, Integral colored pencil set, characterized in that the inner diameter of the body portion 22 is slightly larger than the inner diameter of the insertion portion 33 having a circular step (34) serving to support the refill color core portion 20 .