KR20170095476A

KR20170095476A - cup lid

Info

Publication number: KR20170095476A
Application number: KR1020160016884A
Authority: KR
Inventors: 남철환
Original assignee: 남철환
Priority date: 2016-02-15
Filing date: 2016-02-15
Publication date: 2017-08-23

Abstract

The present invention relates to a cup lid which enables a user to carry beverage fully filled in a disposable cup for drinking without spilling out the beverage, and comprises: a disposable cup; a lid provided with a boundary in an engaged state by covering an opening of an accommodating chamber of the disposable cup so as to prevent leakage of beverage in the accommodating chamber to the outside, and a discharge hole for allowing a user to drink the accommodated beverage; and a blocking portion control stage for controlling the beverage from sloshing between the lid and the surface of the beverage by being protruded toward an interior direction of the accommodating chamber at the lid and being locked by the beverage filled in the accommodating chamber. By having a control portion that separately controls sloshing of beverages in the lid, a phenomenon such as sloshing of beverages and spilling out the beverages at once can be prevented.

Description

Cup lid for preventing beverage slip {cup lid}

The present invention relates to a cup lid having a cut-off portion for preventing a beverage from being poured into a narrow discharge hole of a cup lid when drinking a beverage contained in a disposable cup for drinking and drinking while carrying a cold-hot beverage, The present invention relates to a cup lid for preventing the outflow of beverage, which prevents the contents in a shaking disposable cup from spilling out of the cup.

At the take-out point counter, when ordering and calculating the beverage according to the customer's preference, the disposable cup is filled with the ordered beverage and supplied to the purchaser, and the purchaser puts the cup lid on the entrance edge of the beverage filled cup, So that the drink did not leak out.

Putting the cup lid on a disposable cup filled with disposable beverages prevents the unsanitary condition of overflowing, spilling, pouring, etc., while preventing the risk of getting burned due to overheating beverage heat in hot beverages And to prevent contamination of clothes, automobile sheets, books, and the like, and on the other hand, the strength of the cup can be compensated by covering the cup lid on the rim of the disposable cup, thereby improving the portability.

In addition, the cup lid which is covered with the disposable cup is provided with a minimum spatial structure in which the beverage can swing. In this case, a discharge port for safely drinking the contained beverage is formed on the outer surface of the cup lid, There is provided a structure for allowing a portion of the lid to be relieved of a portion around the discharge opening and to be cooled down.

An example of such a cup lid is disclosed in U.S. Patent Publication No. 10-2013-0095217.

According to the prior art patent, the cover part covers the top opening of the cup; An engaging portion formed at an edge of the cover portion and coupled to an upper opening of the cup; A beverage guide portion having a predetermined height between the cover portion and the engaging portion and being raised to provide a space for the beverage to be cooled and to guide the beverage to the user's mouth; And a beverage discharge portion formed in the cover portion and the beverage guide portion for discharging the beverage in the cup to be received in the brewing space or discharging the remaining beverage to the opposite portion of the brewing space.

According to the prior art patent, the first discharge hole is formed at the edge of the cover portion and the edge of the beverage opening of the beverage guide, not at the center of the opening portion of the cup. As a result, the cup lid for facilitating discharge and ingestion of beverage, Can be provided.

In addition, since the second discharge hole is formed in the flange of the beverage guide portion corresponding to the edge of the opening of the cup, the residual beverage in the cup is discharged directly to the user's mouth without being discharged to the cover portion, Can be provided easily.

However, since the prior art patent and other related inventions do not have a structure capable of controlling the swirling of the beverage,

Particularly, when the beverage was swollen when the beverage was swollen, the problem that the swollen lips or hands were burned, the clothes, the chair and the seat, and the living environment were not solved.

Korean Patent Laid-Open No. 10-2013-0095217

An object of the present invention is to prevent burns due to overflowing of hot drinks in a disposable cup for use in a take-out beverage, or to avoid contamination of clothes or living space around.

An object of the present invention is to prevent an initial phenomenon that a hot drink is poured into a discharge hole of a cup lid when the lid is covered with a hot drink in a disposable cup.

SUMMARY OF THE INVENTION [0006] In order to solve the conventional problems, the present invention provides a disposable cup,

A lid integrally formed with the disposable cup, the lid including a coupling groove portion which is put on the opening of the receiving chamber of the disposable cup to make the beverage in the receiving chamber not to flow out of the cup, and the discharge portion having the discharge hole capable of drinking the accommodated beverage; Wherein the lid has a shutoff portion in which the surface of the lid is elongated toward the inside of the storage chamber to be immersed in the beverage filled in the storage chamber to control the swirling between the lid and the beverage surface; And the like.

In the configuration in which the object of the present invention is achieved, the blocking portion is formed at a position close to the discharging hole provided in the lid, and controls the flow of the beverage discharged to the discharging hole.

In the configuration in which the object of the present invention is achieved, the blocking portion is formed at a position close to the discharge hole on the surface of the lid so as to be eluted in a "D" shape, And a circular guiding wall for guiding the flow of the restricted beverage.

In the configuration in which the object of the present invention is achieved, the blocking portion is formed at a position close to the discharge hole on the surface of the lid so as to be eluted into a nascent or horseshoe shape, And a circular guiding wall for guiding the flow of the restricted beverage.

In the configuration in which the object of the present invention is achieved, the blocking portion is not formed integrally with the lid, and the blocking portion is formed so as to be separated from the coupling at the bottom surface position of the lid surface.

According to the present invention, the disposition of the beverage contained in the disposable cup is limited by the blocking portion eluted to the bottom surface of the cup lid, and when the beverage is restricted, the drink can be swallowed without being poured, An advantage is provided that the living environment is not contaminated.

According to the present invention, since the blocking part for limiting the swelling of the beverage filled in the disposable cup is integrally formed or assembled in the cup lid, the structure of the cup lid can be stabilized and the manufacturing can be easily achieved with a simple structure.

1 is a plan view of a cup lid according to an embodiment of the present invention;
2 is a bottom view of a cup lid according to an embodiment of the present invention.
3 is a longitudinal sectional view of a cup lid according to an embodiment of the present invention;
4 is a cross-sectional view showing a state in which the blocking portion is positioned inside the disposable cup of the present invention.
5 is a plan view of another embodiment of the blocking portion of the present invention.
FIG. 6 is a bottom view diagram of another embodiment of the blocking portion of the present invention. FIG.
FIG. 7 is a longitudinal sectional view of another embodiment of the blocking portion of the present invention. FIG.
FIG. 8 is a transverse sectional state view of another embodiment of the blocking portion of the present invention. FIG.

Specific embodiments in which the present invention may be practiced will now be described with reference to the accompanying drawings.

It is to be understood that these embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and that the various embodiments of the invention are not necessarily mutually exclusive.

For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It is also to be understood that the position or arrangement of the individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the invention.

The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled, if properly explained. In the drawings, like reference numerals refer to the same or similar functions throughout the several views, and length and area, thickness, and the like may be exaggerated for convenience.

Hereinafter, 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 carry out the present invention.

1 shows a plan view of a cup lid according to an embodiment of the present invention. The cup lid 200 of the present invention is put on the opening 120 of the receptacle 110 of the disposable cup 100 for carrying the cold and warm beverages to allow the beverage to flow to the outside of the disposable cup 200 And a discharge part 220 provided with a discharge groove 225 capable of drinking the accommodated beverage.

FIG. 2 is a bottom view of a cup lid according to an embodiment of the present invention. The shutoff part 300 formed on the cup lid 200 is formed in such a manner that the surface 210 of the cup lid 200 is inserted into the receiving chamber 110, So that the cup 110 is protruded from the bottom surface of the cup lid 200 to the bottom surface of the cup lid 200 so as to protrude to a height at which the beverage is filled in the vicinity of the opening 120 of the receiving chamber 110, .

3 is a vertical sectional view of a cup lid according to an embodiment of the present invention. In forming the shutoff part 300, a discharge part 220 provided on a surface 210 of the cup lid 200, Is formed at a position close to the discharge hole 225 opened to be discharged.

In forming the blocking portion 300, it is most preferable to form a portion in the vicinity of the discharge hole 225 at the surface 210 of the cup lid 200 so as to be eluted in a "D" The blocking part 300 eluted in the shape of the discharge hole 225 has a vertical blocking wall 320 for restricting the flow of the beverage to be moved to the discharging hole 225 and a guiding wall 330).

As shown in FIG. 4, when the cut-off portion 300 is elongated in a "D" form, the cut-off portion of the present invention is located inside the disposable cup, The induction wall 330 is concentrically spaced from the circular arc surface of the receiving chamber 110 of the disposable cup 100 and the vertical blocking wall 320 is formed in a state crossing the receiving chamber 110 do.

The present invention having the above-described structure injects the cup 110 to a height near the opening 120 of the storage chamber 110 when the cold or hot beverage is contained in the storage chamber 110 of the disposable cup 110, And the engaging groove portion 240 of the cup lid 200 is engaged with the rim 130 of the disposable cup 100 so as to be in a resiliently close contact state.

When the cup lid 200 is coupled to the disposable cup 100, the shutoff part 300 eluted to the bottom surface of the cup lid 200 is locked to the horizontal level A of the beverage filled in the chamber 110 So that the beverage in the storage room 110 is separated.

When the disposable cup 100 is carried in a state in which the blocking portion 300 is locked to the horizontal level A of the beverage, the beverage hits the blocking wall 320 of the blocking portion 300, A) is controlled.

When the disposable cup 100 is tilted inclinedly to drink the beverage stored in the containing chamber 110 through the discharging hole 225 in a state where the blocking portion 300 is locked to the horizontal level A of the beverage, The horizontal level A of the chamber 110 is inclined to the drinking water level B while the slanted drinking water level B is lower than the horizontal level A of the shutoff unit 300 It is in a state of being caught on the blocking wall 320, so that the beating of the beverage is controlled.

Such prevention of swallowing of beverages is a characteristic operation effect of the present invention and controls the movement of the beverage to be discharged into the discharge hole 225 of the cup lid 200 and is discharged in a ' In an uncomfortable state, that is, a hot beverage may be unexpectedly discharged to cause a burn, or to block the end of the clothes or the living environment.

The beverage is moved to the stable state by the discharge hole 225 of the discharge part 220 along the arcuate induction wall 330 connected to the blocking wall 320, , And is discharged.

(Example 1)

5 to 8, the shielding part 300, which is drained to the bottom surface of the cup lid 200 covering the opening 120 of the disposable cup 100, is discharged from the surface 210 of the cup lid 200 An arc-shaped blocking wall 320a that is formed at a position close to the cavity 225 to be formed into a nascent or horseshoe shape to restrict the flow of the beverage to be moved to the discharge hole 225, Thereby forming an arc-inducing wall 330 for inducing discharge.

The blocking portion 300 of the horseshoe shape is provided with an arc-shaped blocking wall 320a whose contact area is increased with respect to the horizontal water level A during carrying and the water level B during drinking, .

(Example 2)

The cup lid 200, which engages the opening 120 of the disposable cup, allows the barrier portion 300, which is formed as an independent structure to the bottom surface of the surface 210, to be in an elution state by assembly or attachment.

The blocking wall 320 and the arcuate induction wall 330 may be formed as a separate structure so as not to be integrally formed with the cup lid 200 in the shape of a "D" Thereby forming a horseshoe shape.

The blocking portion 300 is formed on the bottom surface of the cup lid 200 and is coupled to the bottom surface of the cup lid 200 by using a heat fusion device Configuration.

The height of the blocking portion 300 is greater than the height of the skirt of the coupling groove portion 240 of the cup lid 200 when the blocking portion 300 is coupled to the bottom surface of the cup lid 200, Is a preferable height.

When the cup lid 200 is coupled to the disposable cup 100, the shutoff part 300 is immersed in the beverage filled in the receiving chamber 110 of the disposable cup 100, Is separated into the space on the side of the blocking wall 320 and the space on the side of the guide wall 330 by the partition wall 320 and is restricted by the blocking wall 320 when the horizontal level A of the beverage is swelling When the beverage is consumed in a state in which the swelling is limited, the swelling is restricted by the blocking wall 320 of the blocking part 300 even at the water level B when drinking.

The beverage is restricted by the blocking wall 320 of the blocking part 300 so that the stable beverage is discharged through the discharging hole 225 of the discharging part 220 along the guide wall 330 connected to the blocking wall 320 And is discharged in a flexible manner without being discharged in an "idle" state, which has been a problem in the prior art, and this is explained by the characteristic effect of the present invention.

Although the present invention has been described with reference to the specific embodiments, various modifications may be made without departing from the scope of the present invention. Accordingly, the scope of the invention is not to be determined by the embodiments described, but should be determined by equivalents of the claims and the claims.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in any way and that the scope of the invention is indicated by the appended claims rather than the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.

100: disposable cup 110: receiving chamber 120: opening
130: rim 200: cup lid 210: surface
220: discharge part 225: discharge hole 240:
300: blocking portion 320, 320a: blocking wall 330: guiding wall
A: general water level B: drinking water level

Claims

A disposable cup (100) containing a beverage;
A coupling groove part 240 which covers the opening 120 of the storage chamber 110 of the disposable cup 100 to make the beverage in the storage chamber 110 not to flow out to the outside, (200) having a discharge part (220) provided with a discharge hole (225);
A shutoff part 300 is provided in the cup lid 200 to allow the surface 210 of the cup lid to be elongated toward the inside of the containing chamber 110 to be immersed in the beverage filled in the containing chamber 110 to control the beating of the beverage surface. And a cup lid for preventing the beverage from slipping out.

The method according to claim 1,
The blocking unit 300 includes:
Wherein the beverage is formed in a position close to the discharge hole (225) provided in the cup lid (200) to control the outflow of the beverage discharged into the discharge hole (225).

3. The method of claim 2,
The blocking unit 300 includes:
D "shape to be formed at a position on the surface 210 of the cup lid 200 at a position close to the discharge hole 225 and to restrict the flow of the beverage to be moved to the discharge hole 225, And a guide wall (330) in an arc shape for guiding the flow of the restricted beverage.

3. The method of claim 2,
The blocking unit 300 includes:
And is formed at a position close to the discharge hole 225 at the surface 210 of the cup lid 200 so as to be eluted into a crescent or horseshoe shape so as to restrict the flow to the beverage moved to the discharge hole 225, Is formed by a blocking wall (320a) of the beverage container and an arc guiding wall (330) for guiding the flow of the restricted beverage.

5. The method according to any one of claims 1 to 4,
The blocking unit 300 includes:
Is formed integrally with the cup lid (200) so as not to be integrally formed with the cup lid (200), and the blocking portion (300) is formed to be engaged or separated at the bottom surface position with respect to the surface (210) of the cup lid Cup lid to prevent sloping drinks.