KR20070068316A - Ice cup for drink - Google Patents

Abstract

A cooling cup for a drink is provided to maintain a refrigerating state in an inner cup by decreasing heat loss by using heat insulating materials filled into a space formed between inner and outer cups. The cooling cup for a drink is composed of a cup body(10) having a handle(11), outer and inner cups(12,13) doubly molded, and a combining hole(14) perforated at the lower end of the outer cup; a heat insulating material filled into a space between the outer and inner cups of the cup body; a refrigerant body(30) having a refrigerant cylinder(32) filled with a refrigerant and placed on the bottom side of the inner cup of the cup body to cool down the beverage contained in the inner cup; an upper cover(40) settled on the upper end of the cup body, closed up by a sealing ring(41), and provided with a hole(42) bored at one side; and a lower cover(50) fitted to the lower side of the cup body and thread-joined to the combining hole perforated at the lower end of the outer cup.

Description

Beverage Cooling Cup {ICE CUP FOR DRINK}

1 is an exploded perspective view showing a cooling cup for a beverage of the present invention.

Figure 2 is an exploded perspective view showing the configuration of the present invention cooling cup.

3 is a cross-sectional view showing the configuration of a cooling cup for a beverage of the present invention.

Figure 4a and Figure 4b is an exploded perspective view and a configuration cross-sectional view showing another embodiment of the present invention cooling cup.

Figure 5a and Figure 5b is an exploded perspective view and a configuration cross-sectional view showing another embodiment of the present invention cooling cup.

<Description of the code | symbol about the principal part of drawing>

10: cup body 11: handle

12: outer cup 13: inner cup

14: bonding hole 20: insulation

15, 16a, 33a, 35: magnet

30: refrigerant body 31: refrigerant material

32: refrigerant cylinder 33: refrigerant cylinder support

34, 41: sealing ring 40: top cover

42: hole 50: lower cover

The present invention relates to a cooling cup for a beverage to quickly cool the hot beverage in the summer, to maintain a cooling state to drink while adding a refreshing feeling, more specifically, the conventional drink can be contained The cup is formed into two inner and outer cups to fill the space with heat insulating materials (styrofoam, urethane, fiber, etc.), and the cover is attached to the upper and lower portions of the cup, respectively, and the water and super absorbent polymer (SAP: Super Absorbent Polymer) allows the refrigerant body having a refrigerant container filled with a refrigerant filled therein to be detached by a detaching means in a frozen state, thereby cooling not only the beverage filled in the inner cup by the refrigerant container but also cooling state. The present invention relates to a cooling cup for a beverage that can be maintained for a long time to make a cool refreshing feeling of a beverage continuously.

Commercially available soft drinks or liquor (soju, beer, liquor, etc.) are sold in closed containers such as cans, glass bottles and PT bottles, and are sold in the summer. You will not be able to feel the flavor of the drink, so it will be refrigerated.

However, cold drinks and liquor are cool when they are first taken out of the refrigerator by the refrigerated state, but as time passes, the cold air is easily taken away by the outside air, becoming lukewarm and gradually losing the cool refreshing feeling. There is a problem in that the container or cup must be kept at an appropriate temperature by filling with ice in order to prevent it.

However, the method of filling (supplementing) the ice may lower the temperature of the beverage in the ice-filled cup by the ice cold, but the beverage may be diluted by the water generated as the ice melts. There is a problem that gradually degrades the taste.

Invented to solve such problems, Utility Model Application No. 1999-14536, Utility Model Application No. 1999-8044, Utility Model No. 256428, and Registration Utility Model No. 258681 are known.

Drinking apparatus for cooling water using dry ice, the Utility Model Application No. 1999-14536, the lid is fitted to the upper end of the cup body, the coolant discharge pipe is formed in the center of the lid and the dry ice on the lower side of the refrigerant discharge pipe The container can be combined / separated by a screw method, and the dry ice container can be filled with dry ice to cool the beverage filled in the cup body.

In the beverage cup provided with the dry ice container of Utility Model Application No. 1999-8044, a lid fitted with a straw is coupled to the upper end of the cup body, and the dry ice container filled with dry ice on the upper side of the cup body is screwed. And the refrigerant gas discharge pipe communicates with the dry ice container on the bottom plate of the cup body so that the upper part protrudes (exposure) to the upper side of the lid, and the dry ice cools the beverage filled in the upper cup body. It is.

Drinking cup with a built-in dry ice of the registered utility model No. 256428, the lid is fitted to the upper end of the cup body, the inner side of the cup body is coupled to the inner cylinder formed separately, on the center line of the inner cylinder The upper end of the spray tube formed to communicate with the inside of the cup body is to protrude (exposure) to the upper side of the lid, and the inner cylinder is filled with a drink and the inner side of the cup body is filled with dry ice by filling the dry ice in the inner cylinder It is to cool the beverage.

The cup having the cooling and cooling function of the registered utility model No. 258681 forms a coolant storage part which is opened downward on the bottom plate of the cup body, and after it is filled with dry ice, is combined to be hermetically sealed by a lid having a perforated vaporization hole. The beverage filled in the cup is cooled by the cold ice of the filled dry ice.

However, the conventionally developed technologies are to fill dry ice in the refrigerant storage chamber (or dry ice storage chamber) formed in the cup body or the bottom surface, so that carbon dioxide generated in the process of evaporating dry ice is released to the outside to determine safety. There is a possibility of causing misunderstanding, and the evaporation of the dry ice proceeds rapidly, there is a functional problem in cooling the beverage for a long time, and thus there is a problem that the inconvenience and cost to put dry ice from time to time increases.

The present invention was devised to solve the problems of the conventionally-formed cooling cups, the cup body to fill the beverage is formed into a double partition of the inner cup and the outer cup and the space between the inner cup and the outer cup with styrofoam and urethane and fiber, etc. The formed insulating material is filled and coupled to the lower portion of the cup body by using a cover, and a coolant body having a coolant container filled with a coolant is formed in the center of the inner cup forming the cup body, so that the coolant body can be freely detached from the inside of the inner cup. In addition to the refrigeration of the refrigerant body to facilitate the configuration, as well as the cooling of the various drinking water filled in the inner cup by the refrigerant mixed with water and superabsorbent polymer (SAP) properly, and also the top cover and The heat loss is reduced by the heat insulating material and the cool air is discharged from the center of the inner cup by the refrigerant body. The cooling to occur from the part and provide a cooling cups for beverages to the internal refrigeration effects take place continuously naekeop haryeoneunde it is an object.

Cooling cup for the present invention as a means for achieving the above object, the handle is formed on one side of the outer cup and the inner cup is formed of double and the separation prevention groove is formed on the inner bottom surface of the inner cup and the magnet is in the separation prevention groove A cup body interpolated and having a coupling hole through the lower side of the outer cup; An insulating material filled in the outer cup and the inner cup formed in a double of the cup body; A refrigerant body filled with a refrigerant material and seated on a bottom surface of the inner cup of the cup to cool drinking water filled in the inner cup; An upper cover seated on an upper end of the cup body and sealed by a sealing ring therein and having a hole through at one side thereof; The lower cover is inserted into the lower portion of the cup body and screwed into the coupling hole through the lower side of the outer cup is characterized in that it is made.

In addition, the heat insulating material formed between the inner cup and the outer cup constituting the cup body formed of a double may be made of any one material of styrofoam, urethane, fiber.

In addition, the refrigerant body, the refrigerant carrier supporting body having a fastening portion which is seated on the bottom surface of the inner cup of the cup body and fixed by a magnet inserted into the inner bottom surface of the inner cup is inserted into the bottom portion and recessed inwardly at the upper end. Wow; One side is fastened to the fastening portion formed in the upper recess of the upper end of the refrigerant cylinder support, characterized in that it comprises a refrigerant cylinder filled with a refrigerant material therein.

In addition, the refrigerant material filled in the refrigerant container may be made of a cold storage solution in which water and a super absorbent polymer are mixed in an appropriate ratio.

In addition, a screw fastening groove is further formed on the inner circumferential surface of the fastening portion formed in the upper end of the upper end of the coolant cylinder support, and a screw fastening groove is further formed on one outer circumferential surface of the coolant cylinder which is inserted into and fastened to the fastening portion of the coolant support body. The refrigerant cylinder support and the refrigerant cylinder may be screwed together.

In addition, a groove is formed at one end of the refrigerant holder which is fastened to the fastening portion of the refrigerant holder, and a sealing ring is further inserted into the groove to prevent the refrigerant material filled in the refrigerant container from being exposed to the outside. A tight seal with the refrigerant passage and the refrigerant passage support can be made.

In addition, the coolant body is further provided with a recess in which the magnet is inserted into the inner bottom surface of the inner cup, the magnet is inserted into one side of the recess formed in the inner bottom surface of the inner cup to be detached by the magnet and the other side is inserted into The stopper may be screwed in and the refrigerant may be filled therein.

In addition, the refrigerant body, the groove portion is further formed on the inner bottom surface of the inner cup, the coupling screw portion is further formed on the inner circumferential surface of the groove portion, one side is inserted into the groove portion screwed on one side to screw the coupling screw portion A protrusion may be further formed, and a stopper may be screwed on the other side, and a refrigerant material may be filled therein.

In addition, the lower cover coupled to the lower side of the outer cup, may be screwed by a fastening screw formed on the lower surface of the outer cup.

Cooling cup for beverages of the present invention made as described above, the cup body is formed of a double of the inner cup and the outer cup, the insulation is filled between the inner cup and the outer cup and the refrigerant body is provided inside the inner cup and the cover is seated on the upper portion of the cup body As a result, the refrigeration effect of the inner cup is continued, so that the refrigeration effect of the drinking water such as a beverage or alcoholic beverage filled in the inner cup is continuously made, and the drinking water can be continuously drinking while feeling the unique taste of the drinking water. It can be freely detachable by the detachable means from the inside can be separated and frozen only the refrigerant body can be greatly improved the utilization of the freezing space.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings, and the terminology or words used in the specification and claims are used to explain the invention in its best way. Based on the principle that the concept of can be properly defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

1 is an exploded perspective view showing a cooling cup for a beverage of the present invention, Figure 2 is an exploded perspective view showing a configuration of the cooling cup for a beverage of the present invention, Figure 3 is a cross-sectional view showing the configuration of the cooling cup for beverages. 4A and 4B are exploded perspective views and configuration cross-sectional views showing another embodiment of the present invention cooling cup, respectively, and FIGS. 5A and 5B are exploded perspective views and configurations showing another embodiment of the present invention cooling cup. It is a cross section.

As shown in the present invention, the beverage cooling cup of the present invention, the handle 11 is formed on one side and the outer cup 12 and the inner cup 13 is formed in a double and the coupling hole 14 on the lower side of the outer cup 12 The through cup body 10, the outer cup 12 and the inner cup (13) formed in the double of the cup body 10 is filled with a heat insulating material 20, and a refrigerant material 31 is filled therein and the cup body ( Refrigerant body 30 having a refrigerant container 32 for cooling the drinking water filled in the inner cup 13 and seated on the bottom surface of the inner cup 13 of 10), and is seated on the upper end of the cup body 10 The upper cover 40 is sealed by the sealing ring 41 and the hole 42 is perforated on one side, and the coupling hole 14 inserted into the lower portion of the cup body 10 and perforated on the lower side of the outer cup 12. It consists of a lower cover 50 that is screwed on.

The insulating material 20 formed between the inner cup 13 and the outer cup 12 constituting the cup body 10 to be formed in a double, may be made of any one material of styrofoam, urethane, fiber.

In addition, the coolant body 30 further includes a separation preventing groove 13a and an magnet 15 inserted into the separation preventing groove 13a on the inner bottom surface of the inner cup 13. The stator magnet 33a, which is seated on the bottom surface of the inner cup 13 of 10) and fixed by the magnet 15 inserted into the inner bottom surface of the inner cup 13, is inserted into the bottom portion and recessed inwardly at the top. One side is fastened to the refrigerant cylinder support body 33 having the fastening part 33b, and the fastening part 33b formed in the upper end of the refrigerant cylinder support body 33 and the refrigerant container 31 filled with the refrigerant material 31 therein. It consists of 32.

In addition, the coolant 31 filled in the coolant container 32 is formed of a cool storage solution in which water and a super absorbent polymer are mixed at an appropriate ratio. However, the coolant 31 is not limited thereto and filled in the inner cup 13. It does not matter which material cools the drinking water.

In the present invention, the cooling cup for beverage is further formed on the inner circumferential surface of the fastening portion 33b formed in the upper end of the coolant holder 33, the screw fastening groove 33b 'is further formed and fastening of the coolant holder 33 One side outer circumferential surface of the refrigerant cylinder 32 which is inserted into and fastened to the portion 33b is further provided with a screw fastening groove 32a so that the refrigerant holder 33 and the refrigerant cylinder 32 are screwed together. At one end of the coolant cylinder 32 fastened to the fastening portion 33b of the coolant cylinder supporter 33, a recess 32a 'is further formed, and a sealing ring 34 is further inserted into the recess 32a'. In order to prevent the refrigerant material 31 filled in the refrigerant cylinder 32 from being exposed to the outside, a tight seal between the refrigerant cylinder 32 and the refrigerant holder 33 is made.

Therefore, the cool air of the coolant body 30 which is seated inside the inner cup 13 to release the cold air is continuously maintained, thereby cooling the drinking water filled in the inner cup 13 continuously.

Furthermore, as the heat insulating material 20 is further filled between the dually formed outer cup 12 and the inner cup 13, the heat loss is less and the cooling efficiency is greatly improved, so that the drinker can taste the first taste of drinking water such as a beverage or alcoholic beverage. You can drink while enjoying the cool taste.

4A and 4B illustrate another embodiment of the present invention, a cooling cup for a beverage. As shown in the drawing, the refrigerant body 30 freely detached by being seated inside the inner cup 13 includes the inner cup 13. The groove 16 having the magnet 16a inserted therein is further formed on the inner bottom of the inner side, and the recess 16 is inserted into the recess 16 formed on the inner bottom of the inner cup 13 to be detached by the magnet 16a. The magnet 35 is inserted into one side, and the stopper 36 is screwed to the other side, and consists of a refrigerant cylinder 32 filled with a refrigerant material 31 therein.

Therefore, the coolant body 30 having the coolant cylinder 32 is formed by the magnet 16a of the recess 16 formed in the inner cup 13 and the magnet 35 inserted into one side of the coolant cylinder 32. By freely detaching from the inside of the inner cup 13, the freezing space utilization of the refrigerant body 30 is improved.

5A and 5B illustrate another embodiment of the present invention, a cooling cup for a beverage. As shown in the drawing, the coolant body 30 further includes a concave portion 17 on an inner bottom surface of the inner cup 13. Is formed, but the coupling screw portion 17a is further formed on the inner circumferential surface of the concave portion 17, one side is recessed in the concave portion 17 so that the screw projection (37a) on one side to be screwed with the coupling screw portion (17a) Further formed and the other end of the stopper 38 is screwed and consists of a refrigerant cylinder 32 filled with a refrigerant material 31 therein.

In this case, too, a screw protrusion 37a is formed at one side of the coolant cylinder 32 of the coolant body 30 which is recessed and mounted in the recessed part 17, and the screw protrusion 37a is formed at the recessed part 16. The coupling screw portion 16a is further formed to screw together the screw, so that the refrigerant body 30 and the inner bottom surface of the inner cup 13 are mutually screwed so that the refrigerant body 30 can be easily removed from the inside of the inner cup 13. Desorption is possible, and the freezing space utilization of the refrigerant body 30 is improved.

In addition, the lower cover 50 coupled to the lower end side of the outer cup 12 may be screwed by a fastening screw 12a formed on the lower surface of the outer cup 12, and thus, the lower cover. Separating the 50 from the outer cup 12, the inner cup 13 and the inner heat insulating material 20 filled in the inner cup 12 may be replaced or the like.

The fastening screw 12a formed on the outer peripheral surface of the lower end of the outer cup 12 is screwed to the threaded portion 50a formed on the inner peripheral surface of the lower cover 50.

In addition to the present invention, the beverage cooling cup of the present invention can be variously modified, and is not limited only to the specific examples described in detail, and various modifications and changes can be made within the technical scope of the present invention to those skilled in the art. It is obvious that such modifications and modifications belong to the appended claims of utility model registration.

As described above, according to the present invention, the cup cooling cup is formed of a double of the inner cup and the outer cup, but the insulating material is filled between the inner cup and the outer cup, the refrigerant body is provided inside the inner cup, and the cover is seated on top of the cup body. The refrigeration effect is continued inside the inner cup, and the refrigeration effect of the drinking water such as a beverage or alcoholic beverage filled in the inner cup is continuously performed, so that the refrigerant body can continuously drink while feeling the unique taste of the drinking water. It can be freely detachable by the detachable means from the inside can be separated and frozen only the refrigerant body can be greatly improved the utilization of the freezing space.

Claims (9)

A cup body 10 having a handle 11 formed on one side and an outer cup 12 and an inner cup 13 formed in a double shape, and a coupling hole 14 passing through the lower side of the outer cup 12; A heat insulating material 20 filled in the outer cup 12 and the inner cup 13 formed in duplicate of the cup body 10; A refrigerant body (30) having a refrigerant container (31) filled therein and seated on a bottom surface of the inner cup (13) of the cup body (10) to cool drinking water filled in the inner cup (13); ; An upper cover 40 seated at an upper end of the cup body 10 and sealed by a sealing ring 41 therein and having a hole 42 at one side thereof; Cooling cup for drink characterized in that the lower cover 50 is inserted into the lower portion of the cup body 10 is screwed into the coupling hole (14) through the lower end of the outer cup (12). The method of claim 1, The heat insulating material 20 formed between the inner cup 13 and the outer cup 12 constituting the cup body 10 is formed of a double, Cooling cup for drink, characterized in that made of any one of styrofoam, urethane, fiber. The method of claim 1, The coolant body 30, The inner bottom surface of the inner cup 13 is provided with a departure prevention groove (13a), the magnet 15 is inserted into the departure prevention groove (13a), The stator magnet 33a, which is seated on the bottom surface of the inner cup 13 of the cup body 10 and fixed by the magnet 15 inserted into the inner bottom surface of the inner cup 13, is inserted into the bottom part and inserted into the upper part. A refrigerant holder (33) having a concave fastening portion (33b); Cooling cup for drink characterized in that one side is fastened to the fastening portion (33b) formed in the upper end of the upper end of the refrigerant cylinder support 33 and the refrigerant container (32) filled with the refrigerant material 31 therein. . The method according to claim 1, Coolant cup 31 is filled with a refrigerant material 31 is filled with a coolant solution mixed with water and a super absorbent polymer in an appropriate ratio. The method according to claim 3, A screw fastening groove 33b 'is further formed on an inner circumferential surface of the fastening portion 33b formed in the upper end of the upper portion of the refrigerant holder 33, and is inserted into and fastened to the fastening portion 33b of the refrigerant holder 33. Cooling cup for a beverage, characterized in that the screw fastening groove (32a) is further formed on one side outer circumferential surface of the coolant cylinder (32), the coolant cylinder holder (33) and the coolant cylinder (32) are mutually screwed. The method according to claim 5, A groove 32a 'is further formed at one end of the refrigerant cylinder 32 fastened to the fastening portion 33b of the refrigerant cylinder support 33, and a sealing ring 34 is further inserted into the groove 32a'. Cooling for drink, characterized in that to ensure a tight seal between the refrigerant container 32 and the refrigerant container support 33 to prevent the refrigerant material 31 filled in the refrigerant container 32 is exposed to the outside. cup. The method according to claim 1, The coolant body 30, Groove portion 16 is further formed on the inner bottom surface of the inner cup 13, the magnet 16a is inserted, The magnet 35 is inserted in one side and the stopper 36 is screwed in the other side so as to be inserted into the recess 16 formed in the inner bottom surface of the inner cup 13 and detached by the magnet 16a. Cooling cup for drink, characterized in that the (31) is filled with a refrigerant container 32 is filled. The method according to claim 1, The coolant body 30, Concave inlet portion 17 is further formed on the inner bottom surface of the inner cup 13, the coupling screw portion 17a is further formed on the inner circumferential surface of the concave portion 17, One side is inserted into the concave inlet portion 17 so that a screw protrusion 37a is further formed on one side so as to be screwed into the coupling screw portion 17a, and a stopper 38 is screwed on the other side, and a refrigerant material 31 is formed therein. Cooling cup for drink, characterized in that the refrigerant container 32 is filled. The method according to claim 1, Cooling cup for a drink, characterized in that the lower cover 50 is coupled to the lower end of the outer cup (12) by a fastening screw (12a) formed on the lower surface of the outer cup (12).

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