KR102340462B1 - Removable drinking aid - Google Patents

Abstract

The present invention relates to a detachable drinking aid comprising: a mounting unit which is mounted on an upper end of a cup; an outward extension unit which is extended downwards from an outer side of the mounting unit for an inner surface thereof to be in close contact with an outer surface of the cup; and an inner extension unit which is extended downwards from an inner side of the mounting unit for an outer surface thereof to be in close contact with an inner surface of the cup and has a beverage discharge hole in a vertical direction. When drinking the beverage inside the cup, a user's mouth is not in contact with the upper edge of the cup, and thus the user can drink the beverage sanitarily.

Description

Removable drinking aid

The present invention relates to a removable drinking aid, and more particularly, to a detachable drinking aid capable of stably drinking a beverage stored in the cup without contacting the lips with the cup by conveniently attaching and detaching it to the top of the cup.

A cup is a container for drinking easily with a drinkable liquid (hereinafter, collectively referred to as a beverage) such as water or beverage, and is made of a material such as paper, plastic, metal, or glass according to its intended use.

In order to prevent the beverage stored in the cup from overflowing when drinking, these cups are drunk by touching the lips directly to the edge of the upper part of the cup and then slowly lifting and tilting the drink. It is unsanitary because it is attached to the

Accordingly, a cup that has been used once must be washed and dried again, so it is very cumbersome and wastes water, thereby contaminating the environment.

And because of the unhygienic problem caused by the lips coming into contact with the cup, there is a case of drinking the beverage stored in the cup using a disposable straw, which increases the amount of waste generated and harms the environment.

In addition, in recent years, in order to save resources and protect the environment, it is recommended to use a personal cup that can be used repeatedly while refraining from using disposable paper cups in the office, so the above problem is further aggravated.

In addition, if the cup is tilted excessively when dispensing beverages by tilting while lifting the cup, a large amount of beverage may suddenly spill and stain your face or clothes. can occur.

Registered Utility Model 20-0489254

The present invention has been devised to solve the problems of the prior art, and by allowing the drink stored in the cup to be drunk without contacting the lips with the cup, even when the upper edge of the cup is contaminated, the drink is hygienically prepared An object of the present invention is to provide a removable drinking aid that enables drinking.

In addition, an object of the present invention is to provide a removable drinking aid capable of preventing the beverage inside the cup from suddenly pouring out of the cup when the cup is tilted to drink the beverage, but the tilt is excessive.

In addition, it provides a removable drinking aid that can prevent the beverage inside the cup from pouring out of the cup when moving with the cup, or prevent foreign substances from entering the inside of the cup when you want to leave the beverage without drinking for a long time. There is a purpose.

Removable drinking aid according to the present invention for solving the above problems is a seating portion to be seated on the top of the cup; an external extension extending downward from the outside of the seating part and having an inner surface in close contact with the outer surface of the cup; It is configured to include a; it extends downward from the inside of the seating portion, the outer surface is in close contact with the inner surface of the cup, and an inner extension portion in which a beverage discharge hole in the vertical direction is formed.

Here, an adhesive layer is formed on the inner surface of the outer extension and the outer surface of the inner extension.

In addition, the seating portion, the outer extension portion, and the inner extension portion are wound a plurality of times in the form of a tape, and perforated lines are formed at regular intervals.

In addition, the present invention may further include a barrier formed from the inner surface of the inner extension toward the center of the cup.

Here, the barrier is formed in the shape of a curved surface convex upward.

And, the inner extension is formed with a guide groove for guiding the beverage toward the beverage discharge hole.

Meanwhile, a cover for covering the open upper surface of the cup may be detachably installed on the external extension.

Here, an insertion protrusion is formed on the outer surface of the external extension part, and an insertion hole into which the insertion protrusion is inserted is formed in the cover.

In addition, a plurality of circular fold lines are formed on the edge of the cover at regular intervals, and the rim of the cover is bent downward based on the circular fold lines to be in close contact with the outer surface of the cup.

In addition, a cut line is formed on the edge of the cover, a plurality of fitting holes are formed on one side of the cover based on the cut line, and fitting protrusions to be fitted into the fitting hole are formed on the other side of the cover.

In addition, a fixing protrusion is formed on the upper surface of the cover, and a fixing hole is formed on the edge of the cover, and after winding the cover to surround the seating part, the external extension part and the internal extension part, the fixing projection is inserted into the fixing hole .

The removable drinking aid of the present invention configured as described above has a hygienic advantage because the user's mouth does not come into contact with the upper edge of the cup when drinking a beverage inside the cup, but comes into contact with the clean seating part and the external extension and internal extension parts. have. Accordingly, for those who drink using a straw because their lips are reluctant to contact the cup due to the hygiene problem of the cup, it is possible to relieve anxiety about hygiene and reduce the amount of waste by eliminating the need to use a straw. It has the advantage of being environmentally friendly.

In addition, there is an advantage in that the inner extension and the outer extension are firmly in close contact with the inner and outer surfaces of the cup by the adhesive layer, not only do not shake, but also prevent the beverage from leaking between the inner extension and the cup and between the outer extension and the cup .

In addition, since it is wound in the form of a tape and perforated lines are formed at regular intervals, there is an advantage in that it is necessary to tear the perforated line portion only as much as the required length when necessary. Here, since the removable drinking aid of the present invention does not surround the entire upper part of the cup and only needs to cover the portion where the lips are in contact, it is not dedicated to a specific size cup, but can be used for cups of various sizes, so there is an advantage of having high compatibility.

In addition, since the barrier protrudes, even if the user tilts the cup excessively, the barrier not only prevents the beverage from spilling out of the cup, but also has the advantage of preventing hot beverages from spilling on the face and the like.

In addition, since the cover is installed on the external extension to seal the open upper surface of the cup, beverages can be prevented from spilling out of the cup or foreign substances from entering the inside of the cup, and can help the beverage inside the cup to cool down slowly There is this.

In addition, when a drinking aid composed of a seating portion and an inner and outer extension is put inside the cover and the cover is wound to the outside, it is isolated from the external environment by the cover, so that the clean state of the drinking aid can be maintained.

1 to 4 are views showing an embodiment of a removable drinking aid according to the present invention.
5 to 8 are views showing another embodiment of the removable drinking aid according to the present invention.

Hereinafter, an embodiment of a removable drinking aid according to the present invention will be described in detail with reference to the accompanying drawings.

1 to 4 are views showing one embodiment of a removable drinking aid according to the present invention, Figures 5 to 8 are views showing another embodiment of the removable drinking aid according to the present invention.

The removable drinking aid according to the present invention is made of a material having a certain elasticity, such as silicone, and is formed integrally with the seating part 10 and the seating part 10 and the external extension part positioned outside the cup (C). (20), and is formed integrally with the seating portion (10) is configured to include an inner extension (30) positioned inside the cup (C).

The seating portion 10 is mounted on the upper edge of the cup (C).

The external extension 20 is formed to extend downward from the outside of the seating portion 10 .

The inner extension 30 is formed extending downwardly from the inside of the seating portion 10, and the beverage outlet hole 31 penetrating in the vertical direction is formed therein.

Accordingly, a certain gap is generated between the outer extension 20 and the inner extension 30 , and the upper end of the cup C is inserted into the gap. Since the cup C is inserted into the gap in this way, the inner surface of the outer extension 20 is in close contact with the outer surface of the cup C, and the outer surface of the inner extension 30 is in close contact with the inner surface of the cup C. do.

In addition, adhesive layers 21 and 32 are formed on the inner surface of the outer extension 20 and the outer surface of the inner extension 30 , respectively. Therefore, the outer extension 20 and the inner extension 30 may be more firmly attached to the surface of the cup (C).

As described above, the drinking aid consisting of the seating part 10, the external extension part 20, and the internal extension part 30 is manufactured with a length longer than the one-time usage, and then a perforated line (L) is formed at regular intervals, and this state of drinking aids can be wound multiple times in the form of a tape. Therefore, there is an advantage of being able to easily carry a drinking aid that can be used multiple times.

In addition, a barrier 33 may be integrally protruded from the inner extension 30 .

The barrier 33 is formed toward the center of the cup (C) from the inner surface of the inner extension (30), and the beverage inside the cup (C) passes over the inner extension (30) of the cup (C) prevent leaking out. This barrier 33 is preferably formed in the form of a curved surface convex upwards when considering that the beverage is to prevent leakage out of the cup (C).

And, a guide groove 34 for guiding the beverage toward the beverage discharge hole 31 is formed in the inner extension 30 . This guide groove 34 is made in a shape that the width is narrowed from the bottom to the top, the upper end is connected to the beverage discharge hole (31). Therefore, when the user drinks the beverage by tilting the cup (C), the beverage inside the cup (C) is collected toward the guide groove (34) and then discharged to the outside through the beverage discharge hole (31).

On the other hand, the drinking aid of the present invention may be composed of only the seating part 10, the external extension part 20 and the internal extension part 30, but a cover 40 covering the open upper surface of the cup (C) here. It can be configured by adding more.

One end of the cover 40 is detachably installed on the external extension 20 .

In more detail, a plurality of insertion protrusions 22 are formed to protrude at regular intervals on the outer surface of the external extension 20, and the insertion protrusions 22 are inserted into the corresponding area of the cover 40. A hole 41 is formed. Accordingly, the external extension 20 and the cover 40 may be connected to or separated from each other through the insertion protrusion 22 and the insertion hole 41 .

And, the cover 40 is formed on the edge of a plurality of circular fold lines 42 at regular intervals.

A plurality of the circular fold lines 42 formed on the cover 40 are formed to correspond to the diameter size of the cup C, and when the diameter of the cup C is large, the circular fold lines 42 on the outside ) to fold the cover 40, and when the cup (C) has a small diameter, fold the cover 40 using the circular fold line 42 on the inside.

In other words, the rim 43 of the cover 40 is bent downward based on the circular fold line 42 so that the rim 43 of the bent cover 40 is in close contact with the outer surface of the cup (C).

Even if the rim 43 of the cover 40 is folded downward and comes into contact with the outer surface of the cup C, the rim 43 that was folded downward is not because the cover 40 is made of an elastic material such as silicone. It can be stretched upward by elasticity.

In order to solve this problem, in the present invention, the cover 40 is firmly fixed to the cup C by tightening the rim 43 of the cover 40 folded downward and in close contact with the outer surface of the cup C. .

To this end, in the present invention, a cut line 44 is formed on the edge 43 of the cover 40 , and fitting holes 45 and fitting protrusions 46 are formed on both sides of the cut line 44 , respectively.

In other words, one or more cut lines 44 are formed on the edge 43 of the cover 40 corresponding to the outside of the circular fold lines 42, and on one side of the cover 40 based on the cut lines 44, A plurality of fitting holes (45) are formed, and on the other side of the cover (40), fitting projections (46) to be fitted into the fitting holes (45) are formed.

Therefore, after the cover 40 is mounted on the top of the cup C, the edge 43 of the cover 40 is folded downward based on the circular fold line 42, and then the fitting protrusion ( 46) is inserted. At this time, since a plurality of the fitting holes 45 are formed at regular intervals, the fitting protrusions 46 are inserted into the specific fitting holes 45 in the portion where the edge 43 of the cover 40 can be tightened.

On the other hand, in the present invention, although the cover 40 is also used to cover the open upper surface of the cup (C), a drinking aid composed of a seating part 10 , an external extension part 20 , and an internal extension part 30 . It can also serve as a case or packaging material that surrounds

That is, the cover 40 surrounds the outside of the drinking aid comprising the seating portion 10, the external extension 20, and the inner extension 30 to facilitate transport in a state that maintains the cleanliness of the drinking aid. can do.

When describing the cover 40 used as a packaging material or a case in more detail, a fixing protrusion 47 is formed on the upper surface of the cover 40, and the fixing protrusion 47 is formed on the rim 43 of the cover 40. to form a fixing hole 48 into which is inserted.

Therefore, after winding the cover 40 so as to surround the outside of the drinking aid consisting of the seating portion 10, the external extension portion 20, and the inner extension portion 30, the fixing protrusion 47 is formed in the fixing hole 48. The fitted and wound cover 40 is prevented from loosening.

10: seating portion 20: external extension
21: adhesive layer 22: insertion protrusion
30: inner extension 31: beverage outlet hole
32: adhesive layer 33: barrier
34: guide groove 40: cover
41: insertion hole 42: circular fold line
43: border 44: incision line
45: fitting hole 46: fitting projection
47: fixing protrusion 48: fixing hole
C: Cup L: Perforation

Claims (11)

a seating portion 10 to be seated on the top of the cup (C); an external extension 20 extending downward from the outside of the seating part 10 and having an inner surface in close contact with the outer surface of the cup (C); It extends downward from the inside of the seating portion 10 so that the outer surface is in close contact with the inner surface of the cup (C), and the inner extension portion 30 in which the beverage discharge hole 31 in the vertical direction is formed;
The seating part 10, the external extension part 20, and the internal extension part 30 are wound a plurality of times in the form of a tape, and a detachable drinking aid, characterized in that the perforated line (L) is formed at regular intervals.
The method according to claim 1,
Detachable drinking aids, characterized in that adhesive layers (21, 32) are formed on the inner surface of the outer extension (20) and the outer surface of the inner extension (30).
delete The method according to claim 1,
Detachable drinking aid, characterized in that it further comprises;
5. The method according to claim 4,
The barrier 33 is a removable drinking aid, characterized in that formed in the form of a curved surface convex upward.
The method according to claim 1,
Removable drinking aid, characterized in that the inner extension (30) is formed with a guide groove (34) for guiding the beverage toward the beverage discharge hole (31).
The method according to claim 1,
Removable drinking aid, characterized in that the outer extension 20, the cover 40 covering the open upper surface of the cup (C) is detachably installed.
8. The method of claim 7,
An insertion protrusion 22 is formed on the outer surface of the external extension 20, and an insertion hole 41 into which the insertion protrusion 22 is inserted is formed in the cover 40. nine.
8. The method of claim 7,
The cover 40 is formed on the edge of a plurality of circular fold lines 42 at regular intervals,
Removable drinking aid, characterized in that the rim 43 of the cover 40 is bent downward based on the circular fold line 42 and is in close contact with the outer surface of the cup (C).
10. The method of claim 9,
A cut line 44 is formed on the edge 43 of the cover 40,
A plurality of fitting holes 45 are formed on one side of the cover 40 based on the cut line 44 , and the fitting protrusions 46 to be fitted into the fitting holes 45 are formed on the other side of the cover 40 . Removable drinking aids, characterized in that.
10. The method of claim 9,
A fixing protrusion 47 is formed on the upper surface of the cover 40, and a fixing hole 48 is formed in the rim 43 of the cover 40,
After winding the cover 40 so as to surround the seating portion 10, the outer extension portion 20, and the inner extension portion 30, the fixing protrusion 47 is inserted into the fixing hole 48 Removable drinking aids.

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