KR200310235Y1 - The stationery pen - Google Patents

Abstract

end. The technical field to which the invention described in the claims belongs.

The present invention relates to a writing instrument for stationery, characterized in that two pens are combined to be kept confidential in one lid to be used in each.

I. The technical problem the invention is trying to solve.

Generally, pens are classified into aqueous or neutral oils requiring a lid and oily oils without a lid. The aqueous or neutral pens are combined with a lid so as to be airtight in order to prevent drying of the ink.

Therefore, since the lid is applied to each pen, there is an inconvenience of losing the lid during use and inconvenience of carrying several pens.

All. The gist of the solution of the invention.

Therefore, the present invention is intended to provide convenience of use by allowing two pens to correspond to each other in one lid.

la. Important uses of the devise.

Stationery pen.

Description

Stationery pen {The stationery pen}

The present invention relates to a writing instrument for stationery, in particular, two pens on one lid to be combined to maintain the airtight to correspond to each other to prevent the loss of the lid to provide convenience for use.

In general, the pen is divided into aqueous or neutral, which requires a lid, and oil, which does not need a lid. In the case of the aqueous or neutral pen, various kinds of airtight means are formed to prevent drying of ink. .

Therefore, the production of the lid is not easy due to the formation of the airtight means, and since the lid is applied to each pen, the pen is often used in a state where the lid is removed during use, so that the difficulty of storing the lid is lost. Of course, there is a problem that the use of the pen is impossible to dry the ink.

In addition, if you need to use a pen of various colors, there are also inconveniences due to the need to carry a pen of each color.

Of course, in this case, there are pens filled with ink of different colors so that two colors can be used, but in this case, the cap is applied to each pen, so even if one of the caps is lost, the inconvenience of use still remains. Will be.

Therefore, the present invention has been devised to solve all of the above-described conventional problems, and an object of the present invention is to solve the inconvenience of carrying a plurality of pens while preventing the loss of the lid.

To this end, two pens are combined to correspond to each other in one lid, and the lid is formed in the inner space separated into two by a partition wall, and the pen core is formed to be tightly coupled to the nib fixing portion. .

1 is an exploded perspective view showing a configuration according to an embodiment of the present invention.

2 is an appearance perspective view according to an embodiment of the present invention.

3 is a cross-sectional view showing a state in which the pen core is coupled to the body.

Figure 4 is a reference state of use of the present invention.

Explanation of symbols on the main parts of the drawing

10: lid 11: bulkhead

12: pen core storage unit 13: protruding jaw

14: step 20, 20a: pen

21: Pensim High Government 22, 22a: Protruding Jaw

23, 23a: Jam Jaw 30: Hook

Hereinafter, with reference to the accompanying drawings will be described in detail the most preferred embodiment of the present invention. First, in describing the drawings, the same reference numerals are used to refer to the same elements even though they are shown in different drawings.

As shown in Figures 1 to 3, the stationery writing instrument of the present invention is to be coupled to the two pens 20, 20a on one lid 10 to correspond to each other, the partition 10 in the lid (10) 11 is formed on the outer circumferential surface of the pen while the pen core housing 12 formed integrally with each other is formed integrally with the pen core fixing portion 21 of the pen 20, 20 a being inserted into the pen core housing 12. The protruding jaw 22 is characterized in that it is configured to be in close contact by the locking jaw 23 in the state entered over the protruding jaw 13 formed on the inner peripheral surface of the lid (10).

At this time, the pen core fixing portion 21 inserted into the pen core storage unit 12 has a structure of ordinary light and bottom narrow so that the airtightness can be maintained in the state inserted into the pen core storage unit 12 to dry the ink absorbed by the pen core. It can be prevented.

In addition, a stepped portion 14 is formed on the inner circumferential surface of the lid 10 so that when the pens 20 and 20a are inserted into the lid 10, the packing portions of the pens 20 and 20a into the stepped portions 14 of the lid 10 ( It is possible to maintain the airtightness by close to 24).

In addition, a pen coupled to the lid 10 is formed at the rear of the pens 20 and 20a by forming another projection jaw 22a and a locking jaw 23a corresponding to the protrusion jaw 13 of the lid 10. Take out the back is coupled to the lid 10 is to be able to easily write.

At this time, the close coupling may be performed by the elastic force unique to the plastic is made of a pen and a lid of the present invention plastic.

In addition, the lid 10 is provided with a hook 30 for inserting the hook line is to be convenient to carry by hanging the pen of the present invention to the neck or hand, the pen is rolled by the formation of the hook 30 The possibility of being lost can also be ruled out.

On the other hand, in the pen of the present invention, the lid 10 is capable of integrally forming the airtight holding means including the partition 11 and the pen core housing 12 therein in the injection molding method using a mold.

Therefore, the writing instrument of the present invention, which is constructed as described above, has a pen core housing 12 corresponding to each other centering on the partition wall 11 on one lid 10 so that the two pens 20 and 20a correspond to each other. It is to be tightly coupled, two inner spaces are formed by the partition 11 is to be able to obtain the function of two lids with one lid.

In addition, even when one side of the lid is opened by removing the pen of one side, the inner space part of the other side is blocked by the partition wall 11, thereby preventing drying of the ink.

As described above, the writing instrument of the present invention allows two pens to be combined in one lid to reduce the possibility of the loss of the lid, and it is inconvenient to carry pens of various colors because the pens of different colors can be formed. It can be solved.

Claims (4)

Two pens 20 and 20a are coupled to one lid 10 so as to correspond to each other, and the lid 10 includes a pen core unit 12 formed to correspond to each other with the partition 11 as a center. Protruding jaw 22 formed on the outer circumferential surface of the pen 10 is formed as the pen core fixing portion 21 of the pen 20, 20a is inserted into the pen core storage portion 12 ( Writing stationery for stationery, characterized in that it is configured to be closely coupled by the locking step 23 in the entered state. The writing instrument for stationery according to claim 1, wherein the pen core fixing part (21) is formed in a structure of ordinary light substrait. The writing instrument for stationery according to claim 1, wherein a stepped portion (14) is formed on the inner circumferential surface of the lid (10) so that the packing portion (24) of the pen is brought into close contact with the fixing jaw (14). The writing instrument for stationery according to claim 1, wherein a hanger (30) for inserting a hanger line is formed in the lid (10).