KR200445973Y1 - Paper cup with heat insulating material attached - Google Patents

Paper cup with heat insulating material attached Download PDF

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Publication number
KR200445973Y1
KR200445973Y1 KR2020090001022U KR20090001022U KR200445973Y1 KR 200445973 Y1 KR200445973 Y1 KR 200445973Y1 KR 2020090001022 U KR2020090001022 U KR 2020090001022U KR 20090001022 U KR20090001022 U KR 20090001022U KR 200445973 Y1 KR200445973 Y1 KR 200445973Y1
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KR
South Korea
Prior art keywords
cup
paper cup
insulating material
cup body
heat insulating
Prior art date
Application number
KR2020090001022U
Other languages
Korean (ko)
Inventor
서미수
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서미수
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 서미수 filed Critical 서미수
Priority to KR2020090001022U priority Critical patent/KR200445973Y1/en
Application granted granted Critical
Publication of KR200445973Y1 publication Critical patent/KR200445973Y1/en
Priority to PCT/KR2010/000199 priority patent/WO2010087591A1/en
Priority to US12/938,199 priority patent/US20110042451A1/en
Priority to US13/313,410 priority patent/US8479974B2/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3876—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation insulating sleeves or jackets for cans, bottles, barrels, etc.
    • B65D81/3881—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation insulating sleeves or jackets for cans, bottles, barrels, etc. formed with double walls, i.e. hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/28—Other details of walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
    • B65D81/3874—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed of different materials, e.g. laminated or foam filling between walls

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Table Equipment (AREA)

Abstract

본 고안은 종이컵에 관한 것으로서, 음료수를 수용하며, 사용자가 파지하여 사용하는 종이컵에 있어서, 상부가 개방되어 있으며, 상기 개방된 상부로부터 상기 음료수를 수용할 수 있는 통형의 컵본체;와 상기 음료수와 상기 종이컵을 파지한 사용자의 손 사이의 열전도율을 감소시킬 수 있도록 상기 컵본체의 외벽에 배치되는 단열재;를 구비하며, 상기 단열재는, 상기 컵본체로부터 분리되지 않도록, 상기 컵본체에 부착되어 있는 것을 특징으로 한다.The present invention relates to a paper cup, which accommodates a beverage, the paper cup used by the user gripping, the upper portion is open, a cylindrical cup body that can accommodate the beverage from the open upper; and the beverage and And a heat insulating material disposed on an outer wall of the cup body to reduce thermal conductivity between the user's hands holding the paper cup, wherein the heat insulating material is attached to the cup body so as not to be separated from the cup body. It features.

본 고안에 따르면, 단열재가 컵본체의 외벽에 부착되어 있음으로써, 단열재가 컵본체로부터 분리되지 않아 뜨거운 음료수나 차가운 음료수가 수용된 경우에도 사용자가 편리하게 파지할 수 있는 효과가 있다.According to the present invention, since the heat insulating material is attached to the outer wall of the cup body, the heat insulating material is not separated from the cup body, so that even if a hot drink or a cold drink is accommodated, the user can hold the effect conveniently.

종이컵, 홀더, 부착, 단열재, 열전달 Paper Cup, Holder, Attachment, Insulation, Heat Transfer

Description

단열재가 부착된 종이컵 {Paper cup with heat insulating material attached}Paper cup with heat insulating material attached}

본 고안은 종이컵에 관한 것으로서, 특히 단열재가 컵본체로부터 분리되지 않아 뜨거운 음료수나 차가운 음료수가 수용된 경우에도 사용자가 편리하게 파지할 수 있는 종이컵에 관한 것이다.The present invention relates to a paper cup, and particularly relates to a paper cup that can be held by the user conveniently even when the hot or cold drink is accommodated because the insulation is not separated from the cup body.

커피나 쥬스 등의 음료수를 수용하기 위하여, 음료수 자동판매기나 커피전문점 등에서는 종이컵이 많이 사용되고 있다. 도 1에는 종래 사용되던 종이컵(1)의 일례가 도시되어 있다. 상기 종이컵(1)은 음료수를 수용하기 위한 원통형의 컵본체(2)와, 사용자의 입술을 보호하고 상기 컵본체의 형상유지성을 향상시키기 위하여 상기 컵본체의 상단에 형성된 컬링부(3)로 구성되어 있는 것이 보통이다.In order to accommodate drinks such as coffee or juice, paper cups are frequently used in beverage vending machines and coffee shops. 1 shows an example of a paper cup 1 conventionally used. The paper cup (1) is composed of a cylindrical cup body (2) for accommodating beverages, and a curling portion (3) formed on the top of the cup body to protect the user's lips and improve the shape retention of the cup body It is usually done.

그러나, 상기 종래의 종이컵(1)은 보통 얇은 종이 재질로 만들어지는 것이 보통이므로, 뜨거운 커피나 차가운 쥬스가 수용된 경우에는 그 열기나 냉기가 사용자의 손으로 전달되어 사용자가 손으로 종이컵(1)을 파지하기 어렵다는 문제점이 있다. However, since the conventional paper cup 1 is usually made of a thin paper material, when hot coffee or cold juice is accommodated, the hot or cold air is delivered to the user's hand so that the user holds the paper cup 1 by hand. There is a problem that it is difficult to grip.

따라서 종래의 종이컵(1)에 뜨거운 커피를 담아서 판매하는 커피전문점에서 는 골판지로 제조되며 환형의 띠 형상을 가지는 홀더(4)를 상기 종이컵(1)에 끼워서 고객에게 판매하고 있는 실정이다.Therefore, in a coffee specialty store that sells hot coffee in a conventional paper cup (1) is made of corrugated cardboard, and the holder (4) having an annular band shape is inserted into the paper cup (1) and sold to customers.

그러나 이러한 홀더(4)는, 도 1에 도시된 바와 같이, 일반적으로 종이컵(1)의 아래쪽에서 끼우는 방식을 취하고 있는데, 사용자가 잠시 종이컵(1)을 탁자나 자동차의 컵홀더 등에 올려놓을 경우에는, 상기 홀더(4)가 종이컵(1)으로부터 분리되어 탁자 위로 떨어지는 현상이 자주 발생한다. 따라서, 사용자가 다시 종이컵(1)을 파지하고자 하는 경우에는 탁자나 자동차의 컵홀더 위에 떨어져 있는 상기 홀더(1)를 두 손으로 잡아 올려서 종이컵(1)에 끼운 후에 파지해야 하는 불편함이 있다는 문제점이 있다.However, as shown in FIG. 1, the holder 4 is generally fitted under the paper cup 1. When the user places the paper cup 1 on a table or a cup holder of a car for a while, , The holder 4 is often separated from the paper cup 1 and falls onto the table. Therefore, when the user wants to hold the paper cup 1 again, there is an inconvenience that the user needs to grip the holder 1, which is placed on the table or the cup holder of the car, with both hands to hold the paper cup 1 and then hold it. There is this.

본 고안은 상기 문제를 해결하기 위해 안출된 것으로서, 그 목적은 단열재가 컵본체로부터 분리되지 않아 뜨거운 음료수나 차가운 음료수가 수용된 경우에도 사용자가 편리하게 파지할 수 있도록, 구조가 개선된 종이컵을 제공하기 위함이다.The present invention has been made to solve the above problems, the object is to provide a paper cup with an improved structure, so that the user can easily grip even when the hot or cold drink is accommodated because the insulation is not separated from the cup body For sake.

상기 목적을 달성하기 위하여 본 고안에 따른 종이컵은, 음료수를 수용하며, 사용자가 파지하여 사용하는 종이컵에 있어서, 상부가 개방되어 있으며, 상기 개방된 상부로부터 상기 음료수를 수용할 수 있는 통형의 컵본체;와 상기 음료수와 상기 종이컵을 파지한 사용자의 손 사이의 열전도율을 감소시킬 수 있도록 상기 컵본체의 외벽에 배치되는 단열재;를 구비하며, 상기 단열재는, 상기 컵본체로부터 분리되지 않도록, 상기 컵본체에 부착되어 있는 것을 특징으로 한다.In order to achieve the above object, the paper cup according to the present invention, in the paper cup for holding the drink, the user grips and uses, the upper portion is open, the cylindrical cup body that can accommodate the beverage from the open top And a heat insulating material disposed on an outer wall of the cup body so as to reduce thermal conductivity between the beverage and the user's hand holding the paper cup, wherein the heat insulating material is not separated from the cup body. It is characterized in that attached to.

본 고안에 따르면, 단열재가 컵본체의 외벽에 부착되어 있음으로써, 단열재가 컵본체로부터 분리되지 않아 뜨거운 음료수나 차가운 음료수가 수용된 경우에도 사용자가 편리하게 파지할 수 있는 효과가 있다.According to the present invention, since the heat insulating material is attached to the outer wall of the cup body, the heat insulating material is not separated from the cup body, so that even if a hot drink or a cold drink is accommodated, the user can hold the effect conveniently.

이하에서, 첨부된 도면들을 참조하여 본 고안의 바람직한 실시예를 상세하게 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

도 2는 본 발명의 일실시예에 따른 종이컵의 사시도이며, 도 3은 도 2에 도 시된 종이컵의 III-III선 단면도이다.2 is a perspective view of a paper cup according to an embodiment of the present invention, Figure 3 is a cross-sectional view taken along line III-III of the paper cup shown in FIG.

도 2 및 도 3을 참조하면, 본 고안의 바람직한 실시예에 따른 종이컵(100)은, 음료수를 수용하며 사용자가 파지하여 사용하는 것으로서, 컵본체(10)와, 단열재(20)를 포함하여 구성된다. 2 and 3, the paper cup 100 according to a preferred embodiment of the present invention, as used by the user to hold a drink, the cup body 10, including a heat insulating material 20 do.

상기 컵본체(10)는, 상부가 개방되어 있으며, 상기 개방된 상부로부터 상기 음료수를 수용할 수 있는 원통형의 부재이다.The cup body 10 is open at the top, and is a cylindrical member that can receive the beverage from the open top.

상기 컵본체(10)의 상단에는, 사용자의 입술을 보호하고 상기 컵본체(10)의 형상유지성을 향상시키기 위하여 컬링부(11)가 마련되어 있다. 이 컬링부(11)는 상기 컵본체(10)의 상단을 외부로 말아 감아서 형성된다.The upper end of the cup body 10, the curling portion 11 is provided to protect the user's lips and to improve the shape retention of the cup body 10. The curling portion 11 is formed by winding the upper end of the cup body 10 to the outside.

상기 단열재(20)는, 상기 음료수와 상기 종이컵(100)을 파지한 사용자의 손 사이의 열전도율을 감소시킬 수 있는 부재로서, 예컨대 부직포, 골판지, 발포 합성수지 등이 사용될 수 있다. 본 실시예에서는 투명한 발포 합성수지를 사용하고 있다.The heat insulating material 20, as a member that can reduce the thermal conductivity between the beverage and the user's hand holding the paper cup 100, for example, non-woven fabric, corrugated cardboard, foamed synthetic resin may be used. In this embodiment, a transparent foamed synthetic resin is used.

상기 단열재(20)로 사용된 발포 합성수지는, 상기 단열재(20)의 하면에 위치한 상기 컵본체(10)의 외벽에 표시된 문자 정보나 도형 정보가 사용자에 의하여 인식될 수 있을 정도로 투명하다. The foamed synthetic resin used as the heat insulator 20 is transparent so that character information or figure information displayed on the outer wall of the cup body 10 located on the bottom surface of the heat insulator 20 can be recognized by the user.

상기 단열재(20)는, 상기 컵본체(10)의 외벽 전둘레를 감싸며, 상기 컵본체(10)로부터 분리되지 않도록 상기 컵본체(10)의 외벽에 부착되어 있다. 일정한 내열성과 내냉성을 가지는 공지의 접착제(미도시)를 상기 단열재(20)와 상기 컵본체(10)의 외벽 사이에 도포함으로써 상기 단열재(20)를 상기 컵본체(10)에 접착시 킬 수 있다.The heat insulating material 20 surrounds the entire outer wall of the cup body 10 and is attached to the outer wall of the cup body 10 so as not to be separated from the cup body 10. The heat insulating material 20 may be adhered to the cup body 10 by applying a known adhesive (not shown) having a constant heat resistance and cold resistance between the heat insulating material 20 and the outer wall of the cup body 10. .

상술한 구성의 종이컵(100)을 사용하면, 상기 종이컵(100)에 뜨거운 음료수나 차가운 음료수가 수용된 경우에도 사용자가 상기 단열재(20) 부분을 파지하게 되면 상기 음료수의 열기나 냉기가 사용자의 손으로 거의 전달되지 않으므로, 사용자가 뜨거움이나 차가움에 의한 불편 없이 일정시간 계속적으로 상기 종이컵(100)을 파지할 수 있다는 장점이 있다.When using the paper cup 100 of the above-described configuration, even if the hot cup or cold drink is accommodated in the paper cup 100, if the user grips the insulation 20, the hot or cold water of the drink by the user's hand Since it is rarely delivered, there is an advantage that the user can hold the paper cup 100 continuously for a certain time without inconvenience caused by hot or cold.

또한, 상기 단열재(20)는 상기 컵본체(10)의 외벽에 부착되어 있으므로, 상기 단열재(20)가 상기 컵본체(10)로부터 분리되지 않는다. 따라서, 사용자가 상기 컵본체(10)에 수용된 음료수를 마시다가 잠시 종이컵(100)을 탁자 등에 올려놓았다가 다시 파지하는 경우에도, 상기 홀더(4)와 함께 사용하던 종래의 종이컵(1)과는 달리, 상기 단열재(20)를 상기 종이컵(100)에 다시 부착시켜야 하는 불편함이 없으므로, 사용자가 편리하게 파지할 수 있다는 장점이 있다.In addition, since the heat insulating material 20 is attached to the outer wall of the cup body 10, the heat insulating material 20 is not separated from the cup body 10. Therefore, even when the user drinks the beverage contained in the cup main body 10 and then puts the paper cup 100 on a table or the like and grips it again, the conventional paper cup 1 used with the holder 4 is different. Otherwise, since there is no inconvenience to reattach the heat insulating material 20 to the paper cup 100, there is an advantage that the user can be gripped conveniently.

한편, 상기 단열재(20)로 사용된 발포 합성수지는, 상기 단열재(20)의 하면에 위치한 상기 컵본체(10)의 외벽에 표시된 문자 정보나 도형 정보가 사용자에 의하여 인식될 수 있을 정도로 투명하므로, 일반적으로 종이컵에 표시되는 음료수 판매자의 상표나 광고 문구 등이 상기 단열재(20)에 의하여 가려지지 않고 용이하게 사용자에 의하여 인식될 수 있다는 장점도 있다. On the other hand, since the foamed synthetic resin used as the heat insulating material 20 is transparent enough to be recognized by the user character information or figure information displayed on the outer wall of the cup body 10 located on the lower surface of the heat insulating material 20, In general, a beverage seller's trademark or advertisement text displayed on the paper cup is not hidden by the insulation 20 can be easily recognized by the user.

본 발명의 다른 실시예에 따른 종이컵(200)이 도 3에 도시되어 있다. 이 종이컵(200)은 컵본체(10)와, 상기 컵본체(10)의 외벽 중 둘레방향으로 일부에 배치되는 단열재(120)를 구비하는데, 그 구성은 상기 종이컵(100)의 구성과 거의 동일하므로, 동일한 구성에 대한 설명은 생략하고 차이점에 대하여만 설명하기로 한다.A paper cup 200 according to another embodiment of the present invention is shown in FIG. 3. The paper cup 200 is provided with a cup body 10 and the heat insulating material 120 is disposed in a portion of the outer wall of the cup body 10 in the circumferential direction, the configuration is almost the same as the configuration of the paper cup 100 Therefore, the description of the same configuration will be omitted and only the differences will be described.

상기 종이컵(200)의 단열재(120)는, 사용자의 파지한 손의 일부분이 접촉하게 될 제1부재(121)와, 상기 제1부재(121)의 반대쪽에 배치되며, 사용자의 파지한 손의 나머지 부분이 접촉하게 될 제2부재(122)를 구비한다.The heat insulator 120 of the paper cup 200 is disposed on the opposite side of the first member 121 and the first member 121 to which a portion of the user's gripped hand will come into contact, And a second member 122 to be brought into contact with the remaining part.

상술한 구성의 종이컵(200)을 사용하면, 상기 단열재(20)가 상기 컵본체(10)의 외벽 전둘레를 감싸는 종이컵(100)과 달리, 상기 단열재(120)가 상기 종이컵(200)의 외벽 일부에만 부착되어 있으므로, 사용되는 발포 합성수지의 면적이 감소되어 전체적인 제조비용이 감소될 수 있다는 효과가 있다.When the paper cup 200 having the above-described configuration is used, unlike the paper cup 100 in which the heat insulating material 20 surrounds the entire outer wall of the cup body 10, the heat insulating material 120 is the outer wall of the paper cup 200. Since only a part is attached, there is an effect that the area of the foamed synthetic resin used can be reduced, thereby reducing the overall manufacturing cost.

이상으로 본 고안을 설명하였는데, 본 고안의 기술적 범위는 상술한 실시예에 기재된 내용으로 한정되는 것은 아니며, 해당 기술분야의 통상의 지식을 가진 자에 의해 수정 또는 변경된 등가의 구성은 본 고안의 기술적 사상의 범위를 벗어나지 않는 것임은 명백하다.Although the present invention has been described above, the technical scope of the present invention is not limited to the contents described in the above-described embodiments, and the configuration of equivalents modified or changed by those skilled in the art is a technical feature of the present invention. Obviously, it is not beyond the scope of thought.

도 1은 종래의 종이컵을 나타내는 사시도이다.1 is a perspective view showing a conventional paper cup.

도 2는 본 발명의 일실시예에 따른 종이컵의 사시도이다.2 is a perspective view of a paper cup according to an embodiment of the present invention.

도 3은 도 2에 도시된 종이컵의 III-III선 단면도이다.3 is a cross-sectional view taken along the line III-III of the paper cup shown in FIG.

도 4는 본 발명의 다른 실시예에 따른 종이컵의 사시도이다.4 is a perspective view of a paper cup according to another embodiment of the present invention.

도 5는 도 4에 도시된 종이컵의 V-V선 단면도이다.5 is a cross-sectional view taken along the line V-V of the paper cup shown in FIG.

＊ 도면의 주요부위에 대한 부호의 설명 ＊ ＊ Explanation of symbols on major part of drawing ＊

100 : 종이컵 10 : 컵본체100: paper cup 10: cup body

11 : 컬링부 20 : 단열재11: curling portion 20: heat insulating material

Claims (3)

음료수를 수용하며, 사용자가 파지하여 사용하는 종이컵에 있어서,In the paper cup to accommodate the drink, the user grips and uses, 상부가 개방되어 있으며, 상기 개방된 상부로부터 상기 음료수를 수용할 수 있는 통형의 컵본체;와An open top, cylindrical cup body that can accommodate the beverage from the open top; And 상기 음료수와 상기 종이컵을 파지한 사용자의 손 사이의 열전도율을 감소시킬 수 있도록 상기 컵본체의 외벽에 배치되는 단열재;Insulation material disposed on the outer wall of the cup body to reduce the thermal conductivity between the beverage and the user's hand holding the paper cup; 를 구비하며,Equipped with 상기 단열재는, 상기 컵본체의 외벽 중 둘레방향으로 일부에 배치되며, 상기 컵본체로부터 분리되지 않도록, 상기 컵본체에 부착되어 있는 것을 특징으로 하는 종이컵.The heat insulating material is a paper cup, characterized in that disposed in the circumferential direction of the outer wall of the cup body, attached to the cup body so as not to be separated from the cup body. 삭제delete 제 1항에 있어서,The method of claim 1, 상기 단열재는, 그 단열재의 하면에 위치한 상기 컵본체의 외벽에 표시된 문자 정보나 도형 정보가 사용자에 의하여 인식될 수 있을 정도로, 투명한 것을 특징으로 하는 종이컵.The heat insulating material is a paper cup, characterized in that the transparent enough to be recognized by the user character information or figure information displayed on the outer wall of the cup body located on the lower surface of the heat insulating material.
KR2020090001022U 2009-01-30 2009-01-30 Paper cup with heat insulating material attached KR200445973Y1 (en)

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KR2020090001022U KR200445973Y1 (en) 2009-01-30 2009-01-30 Paper cup with heat insulating material attached
PCT/KR2010/000199 WO2010087591A1 (en) 2009-01-30 2010-01-13 Paper cup to which insulator is attached
US12/938,199 US20110042451A1 (en) 2009-01-30 2010-11-02 Paper Cup With Heat Insulating Material Attached
US13/313,410 US8479974B2 (en) 2009-01-30 2011-12-07 Paper cup with heat insulating material attached

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