KR20040074182A - An once a using paper cup to sticking a spoon - Google Patents

Abstract

PURPOSE: A disposal paper cup with a spoon attached thereto is provided to make the easily removable attachment of the spoon to the paper cup possible, to reduce the production costs by simplifying the manufacturing process for attaching the spoon, and to prevent the spoon from losing rigidity by coating it with synthetic resin. CONSTITUTION: A disposal paper cup with a spoon attached thereto includes; a paper cup(100) having a sector-shaped body wherein it is rolled, its overlapped portions are bonded, its lower end is closed using a bottom plate, and its upper end has an edge(110) rolled outwards and curling-treated so to make the drinking of drink possible; and a spoon(200) removably attached to the outer circumference of the paper cup(100); wherein one end of the spoon(200) is fitted into the inside of the edge(110), and other end of the spoon(200) has a heat adhesion(210) which is heat-adhered to the lower side outer circumference of the paper cup(100).

Description

Disposable Paper Cup with Spoon {An once a using paper cup to sticking a spoon}

The present invention relates to a disposable paper cup which is mainly used to contain and drink beverages in vending machines, rest areas, outdoor places, etc. This relates in particular to a disposable paper cup detachably attached to one side of the outer peripheral surface of the paper cup.

In general, a paper cup used to drink a kind of tea, such as coffee or drink, is easy to carry and post-processing, and is mainly used for one-time use in vending machines, rest areas, and outdoor areas.

However, in the case of using the disposable paper cup as described above, in order to properly mix the contents filled in the cup, it is necessary to stir the contents sufficiently using a spoon or the like. If you do not have a separate spoon when you drink disposable bags (coffee mixers) in general offices or outdoors, most people will fold coffee mixer bags and use them as spoons. Even with this provision, there was a drawback that one spoon was shared by many people, and that it was not sanitary.

Therefore, in recent years, a spoon-type disposable paper cup is known to form a spoon detachably attached to one side of the outer circumferential surface of the paper cup in order to easily mix the contents of the paper cup and to maintain hygienic cleanness according to the use of the spoon. have.

That is, according to the Republic of Korea Utility Model Publication No. 1998-056553, as shown in Figure 1, the conventional paper cup is attached to the paper cup, the auxiliary paper (2) attached to surround the outer peripheral surface of the paper cup (1), It comprises a paper spoon (4) formed on the inner surface of the auxiliary paper (2) by a cutting line and formed with a Y-shaped fold line (5) in the longitudinal direction.

In addition, according to the Republic of Korea Utility Model Publication No. 1998-059278, as shown in Figure 2, when manufacturing both ends of the paper cup 10 when the heat-bonded spoon having an arbitrary shape on the outer end 11 located outside ( 20 is formed integrally, the spoon 20 is a disposable paper cup is formed integrally with a spoon, characterized in that configured to be detachable by the outer end 11 and the connecting end 21 of the paper cup 10 .

According to the conventional spoon-attached disposable paper cup as described above, because the spoon is fixed to the outer peripheral surface of the paper cup by heat bonding or connecting end, there is an advantage that it is easy to transport and store by stacking a large amount of paper cup, Figure 1 In the case of the disposable paper cup shown in Fig. 2 in the manufacturing step to separate the spoon-shaped cutting line on the separate paper (2) and heat-bonded to the outer peripheral surface of the paper cup (1), so that the cutting line separately on the paper (2) The process of partitioning and attaching it to the outer circumferential surface of the cup is added, which complicates the manufacturing process and, as a result, the manufacturing cost is increased. The spoon divided by the cutting line on the auxiliary paper 2 ( There was a problem that separation of 4) was not easy.

Similarly, in the case of the conventional disposable paper cup as shown in FIG. 2, the spoon 20 should be integrally attached to the outer end 11 of the paper cup 10 from the manufacturing stage. Complexity, of course, there was a problem that the production cost is rising.

Meanwhile, in the case of the spoon attached to the outer circumferential surface of the conventional disposable paper cup as described above, since the spoon is made of the same material as the paper cup, the spoon is used to mix the contents filled in the cup. By absorbing the support stiffness of the spoon is reduced, the spoon is tattered, of course, there are many problems such as the spoon does not function properly.

The present invention has been made in order to improve the various problems described above, the object of the present invention is a disposable cup with a spoon detachably attached to one side of the outer peripheral surface of the paper cup, one end of the spoon is rolled outward on the top of the paper cup The other end is fixed to the inside of the rim, and the other end is heat-bonded to the lower end of the paper cup so that the spoon can be detachably attached to the outside of the paper cup, so that only one end of the spoon can be attached to the disposable paper cup so that the spoon can be detachably attached. In addition to reducing the manufacturing cost by simplifying the manufacturing process for the attachment, as well as providing a disposable paper cup with a spoon is easy to remove the spoon from the paper cup.

In addition, another object of the present invention, the coating process using a synthetic resin such as vinyl over the surface of the spoon attached to the outer peripheral surface of the paper cup as described above, by absorbing the moisture of the contents filled in the cup when the spoon is used, the spoon is rigid It is to prevent the loss and tatters.

1 is an exploded perspective view showing an embodiment of a conventional spoon-attached paper cup.

Figure 2 is a perspective view showing another embodiment of a conventional spoon attached paper cup.

3 is a perspective view showing a disposable paper cup with a spoon according to the present invention.

4 is a cross-sectional view taken along the line A-A according to FIG. 3;

5 is a perspective view showing a spoon according to the disposable paper cup with a spoon of the present invention.

* Description of Signs of Major Parts of Drawings

100 ... Paper Cup

110.Border

200 ... spoons

210 ... heat seal

220 ... folding line

230 ... synthetic resin

As a technical means for achieving the above object, the present invention, by rolling the cylinder having a fan-shaped cylinder to join the overlapping portion and the bottom plate is provided with a bottom plate to be sealed and drink the beverage on the top A spoon-formed paper cup comprising a paper cup having an edge portion rolled outward and processed, and a spoon detachably attached to an outer circumferential surface of the paper cup;

One end of the spoon is inserted into the rim portion formed on the outer peripheral surface of the paper cup, and the other end of the spoon is provided with a heat-bonding portion is provided with a disposable paper cup with a spoon, characterized in that it is configured to be thermally bonded to the outer peripheral surface of the paper cup lower side By

In addition, the spoon is characterized in that the coating treatment through the synthetic resin over the entire outer peripheral surface of the remaining portion except for the heat-adhesive portion of the other end.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a perspective view showing a disposable paper cup with a spoon according to the present invention, Figure 4 is a cross-sectional view taken along the line A-A according to FIG.

As shown in the present invention, the disposable paper cup with a spoon of the present invention is rolled into a cylinder having a fan shape and bonded to an overlapping portion thereof, and a bottom plate (not shown) is provided at the bottom thereof to be sealed and at the top thereof. A paper cup 100 having a rim portion 110 which is rolled out and cured so as to drink beverage is provided.

In addition, one end of the spoon 200 provided for mixing the contents filled in the paper cup 100 is fitted inside the edge portion 110 formed at the upper end of the paper cup 100, and the other end of the spoon 200 is opened. The adhesive portion 210 is formed and thermally bonded to the outer circumferential surface of the lower side of the paper cup 100 through high frequency or ultrasonic processing so as to be detachably attached from the paper cup.

Here, the spoon 200, as shown in Figure 5, is provided with a "Y" shaped fold line 220 from the lower center to the upper end, one side of the outer peripheral surface of the thermal adhesive portion 210 Except for the remainder is coated with a synthetic resin 230, such as vinyl.

Therefore, looking at the operation and effect of the present invention made of the above configuration as follows.

Referring to Figures 3 to 4, the present invention is a disposable paper cup with a spoon, the spoon 200 inside the edge portion 110 is provided on the top of the paper cup 100 so that the user can easily drink beverage End is inserted, the other end of the spoon 200 is heat-bonded to the lower outer peripheral surface of the paper cup 100 is attached to be detachable, the spoon 200 in the process of attaching the spoon 200 to the paper cup 200 One end of the paper cup 100 is fixed by the process of simply inserting into the edge portion 110, the other end can be fixed by heat-bonding only the other end of the manufacturing process according to the spoon attached, as well as the production cost accordingly Can be saved.

In addition, the spoon can be firmly fixed to the outer circumferential surface of the paper cup just by inserting one end of the spoon 200 into the edge portion 110 and thermally bonding only the other end to the outer circumferential surface of the paper cup 100 through thermal bonding. This facilitates stacking, transport and handling of the paper cups even when the spoon is attached.

On the other hand, when using a paper cup to remove the attached fixed spoon from the paper cup as described above, when the user pulls it to the outside of the paper cup 100 while holding the central portion of the spoon 200, As the central portion of the spoon 200 is bent at a predetermined angle, one end of the spoon 200, which is fitted to the edge portion 110, easily exits from the edge portion 110, and the other end of the spoon 200 is also the above. By the same attraction, the portion of the paper cup 100 and the heat-bonded portion is separated, it is possible to simply separate the spoon from the paper cup.

Subsequently, the spoon 200 separated from the paper cup 100 as described above has a “Y” shaped fold line 220 from its lower center to the upper end as shown in FIG. 3 or 5. In this case, when the spoon 200 is used, when the spoon is folded along the fold line 220, the spoon may have a small spoon shape, and the stiffness of the spoon may be improved to mix the contents filled in the paper cup. The spoon may be bent to prevent defects such as poor mixing of contents in the paper cup.

In addition, the outer peripheral surface of one side of the spoon 200 as described above is coated with a synthetic resin material such as vinyl over the entire surface of the remaining portion except for the heat-adhesive portion 210 formed on the other end of the spoon 200, When using a spoon, the spoon absorbs the water in the contents of the cup and prevents it from losing its rigidity and tattering.

In this case, the reason why the coating process is not applied only to the heat-adhesive portion 210 of the spoon 200 is that the synthetic resin coated when the spoon 200 is bonded using high frequency or ultrasonic waves to bond the paper cup 100 to the paper cup 100. This is to prevent poor adhesion of the spoon.

According to the present invention, the disposable paper cup with a spoon according to the present invention, after inserting one end of the spoon into the rim of the paper cup, only the other end of the spoon can be heat-bonded to the paper cup, so that the spoon is detachably attached, the paper cup By simplifying the manufacturing process for attaching the spoon to the manufacturing cost can be reduced, there is an advantage that the spoon can be easily separated from the paper cup.

In addition, since one side of the spoon is coated with a synthetic resin material such as vinyl, the spoon is effective in preventing the spoon from absorbing moisture in the contents filled in the cup and losing its rigidity.

Claims (2)

Roll the fan-shaped body into a cylinder and join the overlapping portion, and at the bottom thereof, the bottom plate is provided with a bottom plate so as to be closed and rolled outward so that the drink can be drinked at the upper end and has a curled edge portion 110. In the spoon-attached paper cup comprising a (100), and a spoon (200) detachably attached to the outer peripheral surface of the paper cup (100); One end of the spoon 200 is inserted into the edge portion 110 formed on the outer circumferential surface of the paper cup 100, and a heat-adhesive portion 210 is provided at the other end of the spoon 200. Disposable paper cup with a spoon, characterized in that the heat-adhesive outer peripheral surface. The method of claim 1, wherein the spoon 200 is a disposable paper cup with a spoon, characterized in that the coating is coated by a synthetic resin (220) over the remaining surface except for the heat adhesive portion 210 formed on the other end.