KR970004835Y1 - An electric rice cooker - Google Patents
An electric rice cooker Download PDFInfo
- Publication number
- KR970004835Y1 KR970004835Y1 KR2019940006685U KR19940006685U KR970004835Y1 KR 970004835 Y1 KR970004835 Y1 KR 970004835Y1 KR 2019940006685 U KR2019940006685 U KR 2019940006685U KR 19940006685 U KR19940006685 U KR 19940006685U KR 970004835 Y1 KR970004835 Y1 KR 970004835Y1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- hot plate
- heat
- stone
- rice cooker
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/04—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S220/00—Receptacles
- Y10S220/912—Cookware, i.e. pots and pans
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
내용없음.None.
Description
제 1 도는 본 고안의 사시도1 is a perspective view of the present invention
제 2 도는 본 고안의 요부 분리 사시도2 is a perspective view of the main portion of the present invention separated
제 3 도는 제 1 도의 단면도3 is a cross-sectional view of FIG. 1
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 밥솥 몸체 2 : 내통1: cooker body 2: inner tube
3 : 내뚜껑 4 : 뚜껑3: inner lid 4: lid
5 : 열판 5' : 통공5: hotplate 5 ': through hole
5" : 체결공 6 : 돌판5 ": Fastener 6: Stone plate
6 ' : 통공 6" : 체결공6 ': Through hole 6 ": Fastener
6''' : 홈 7 : 체결선6 '' ': Groove 7: Fastening Line
8 : 감지 센서 8' : 스프링8: detection sensor 8 ': spring
9,9' : 보온 히타 10 : 기판9,9 ': insulation heater 10: substrate
11,11' : 도선11,11 ': Lead wire
본 고안은 자연석을 가공하여서된 돌판을 개재시킨 전기 밥솥에 관한 것이다.The present invention relates to an electric rice cooker through a stone plate processed by natural stone.
종래의 전기 밥솥은 이의 내통의 저면이 열판에 접지되어 열판에서 발생하는 열을 받아서 취사 목적을 달성할 수 있게 하고 있는바 이 열판이나 내통은 장기 사용하게 되면 접합 표면에 변화가 생기거나 이물질이 전착되어 열전도가 일정치 못하고, 얼룩 현상이 생겨 전류의 흐름을 고르게 하지 못하게 하므로서 열기기의 손상을 초래하는 폐단이 있었을 뿐만 아니라 내통의 바닥면은 열판에서 발생하는 높은 열을 바로 전달받기 때문에 취사과정, 이 부분에는 밥이 잘 눗는 폐단이 있었던 것이다.Conventional electric rice cooker is the bottom of its inner cylinder is grounded to the hot plate to receive the heat generated from the hot plate to achieve the purpose of cooking, the hot plate or inner cylinder is used for a long time, the surface of the junction changes or foreign matter is deposited As the heat conduction is not constant, staining occurs and the flow of electric current is not even, and there is a closed end that causes damage to the hot air. In addition, the bottom surface of the inner cylinder receives the high heat generated from the hot plate. In this part, the rice was soaking well.
이와같은 문제점을 해결하고자 열판위에 석재로된 돌판을 밀접 부착한 것이 공개실용 공개번호 88-17399호에서 공지된바 있으나 이는 열판과 돌판이 밀접되어 있어 가열시 생기는 열팽창을 완충시킬 수 없는 등 안전성이 결여되는 결점이 있었던 것이다.In order to solve this problem, the stone plate attached closely to the hot plate is known from the publication No. 88-17399, but it is not safe to prevent thermal expansion caused by heating because the hot plate and the plate are in close contact. There was a flaw lacking.
본 고안은 이상의 문제점을 해결하고자 안출한 것으로 이의 고안요지는 열판과 내통 사이에 원적외선 발산을 이 높은 자연석을 가공하여서된 원판상의 돌판을 개재시켜 이에 축열된 복사열이 내통을 가열하여 밥맛을 좋게함과 동시 취사시 밥이 눗거나 설익는 폐단을 방지할 수 있게 한 것이다.The present invention was devised to solve the above problems, and the subject matter of the present invention is to provide a good taste of rice by heating the inner cylinder by radiating heat stored in it by interposing a disc stone plate made by processing this natural stone with far-infrared radiation between the hot plate and the inner cylinder. Simultaneous cooking will prevent rice from leaking or unripe.
이를 도면에 의거 상세히 설명하면 다음과 같다.This will be described in detail based on the drawings.
밥솥 몸체(1)의 내저면에 안치된 통공(5') 및 체결공(5")과 도선(11')을 가진 열판(5)의 상면에는 공격부(A)가 형성되게 저면이 만곡부를 이루고 있는 원판상의 돌판(6)을 안치하되 이의 중심부에 뚫림된 통공(6') 및 돌판(6)의 통공(5')으로는 스프링(8')을 개재한 온도 감지 센서(8)가 장치되어 기판(10)과 도선(11')으로 연결되게 하고, 돌판(6)의 주면에 뚫림된 체결공(6") 및 홈(6''')과 이의 체결공(6")과 연통되게 열판(5)에 뚫림된 체결공(5")으로는 내열 내부식성의 체결선(7)이 끼움되어 열판(5)과 돌판(6)이 일체로 되게 이의 선단을 체결하며, 몸체(1) 내주벽과 내뚜껑(3) 중앙부에는 보온히타(9)(9')가 장치되어진 구조이다.The bottom surface is curved so that an attacking portion (A) is formed on the upper surface of the hot plate (5 ') and the fastening hole (5 ") and the conducting wire (11') placed on the inner bottom of the cooker body (1). The plate-shaped stone plate 6 is formed, but the through-hole 6 'and the through-hole 5' of the stone plate 6 are formed by the temperature sensor 8 through the spring 8 '. To be connected to the substrate 10 and the conductive wire 11 ', and to be in communication with the fastening hole 6 "and the groove 6'" punched in the main surface of the stone plate 6 and its fastening hole 6 ". The fastening hole 5 "which is opened in the hot plate 5 is fitted with a heat-resistant corrosion-resistant fastening line 7 to fasten its tip so that the hot plate 5 and the stone plate 6 are integrally formed. Insulating wall (9) (9 ') is provided in the center of the inner circumference wall and the inner lid (3).
이상과 같이 구성된 본 고안은 전기 밥솥으로 사용하는 것인바 내통(2)안에 쌀과 물을 담은 후 스위치를 "ON"시켜 열판(5)을 가열하면 열판(5)에서 발산하는 열은 접합부 공간(A)주면에서 발산되면서 이의 복사열이 돌판(6)을 가열하여 축열시키게 된다.The present invention configured as described above is to be used as an electric rice cooker, after putting rice and water in the inner barrel (2), the switch "ON" to heat the hot plate 5, the heat emitted from the hot plate 5 is the junction space ( A) The radiant heat is radiated from the main surface to heat and heat the stone plate (6).
이와같이 하여 축열된 돌판(6)은 축열되는 과정 이의 온도가 돌판(6)에 확산되면서 돌판(6)의 전체적인 온도를 균일화 시키게 되고, 이와같이 균일화된 복사열이 내통(2)과의 접합공간부(B)를 통해 내통(2)을 가열하게 되므로 내통(2)은 열을 고루 받게 되어 이에 담김된 취사물인 밥이 눗거나 설익는 일이 생기지 않게 된다.In this way, the heat accumulating stone plate 6 is uniform in the overall temperature of the stone plate 6 as the temperature of the heat accumulating process is diffused on the stone plate 6, and thus the uniform radiant heat is bonded to the inner cylinder 2 (B). Since the inner cylinder 2 is heated through), the inner cylinder 2 receives heat evenly, so that the cooked rice contained therein does not leak or unripe.
그리고 취사가 완료되면 감지센서(8)의 작동에 의해 열판(5)의 전원은 차단되고 대신 보온히타(9)(9')가 가동되면서 취사된 밥을 보온하게 되는 것은 공지한 바와 같다.When cooking is completed, the power of the hot plate 5 is cut off by the operation of the sensor 8, and instead, the heating heaters 9 and 9 ′ are operated to warm the cooked rice.
이상과 같이 본 고안은 열판(5)과 내통(2)사이에 원적외선 발산율이 높은 자연석을 가공하여서 된 돌판(6)을 개재시켜 열판(5)은 자연석으로된 돌판(6)을 가열하여 축열시키고, 축열된 돌판(6)에서 발산되는 복사열이 내통(2)을 가열하여 이에 담겨진 취사물을 취사하도록 하였기 때문에 취사물인 밥의 맛이 좋을 뿐만 아니라 밥이 취사되는 과정 눗거나 설익는 폐단이 생기지 않아 매우 실용적이다.As described above, the present invention is interposed between the hot plate (5) and the inner cylinder (2) through the stone plate (6) made by processing a natural stone with a high far-infrared divergence rate, the hot plate (5) heats the stone plate (6) made of natural stone heat storage In addition, the radiant heat emitted from the heat storage stone plate 6 heats the inner cylinder 2 to cook the cooked food contained therein, so that the cooked rice is not only good in taste but also a process of cooking or cooking uncooked rice. It is not very practical.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940006685U KR970004835Y1 (en) | 1994-03-29 | 1994-03-29 | An electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940006685U KR970004835Y1 (en) | 1994-03-29 | 1994-03-29 | An electric rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950026574U KR950026574U (en) | 1995-10-16 |
| KR970004835Y1 true KR970004835Y1 (en) | 1997-05-21 |
Family
ID=19380106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940006685U KR970004835Y1 (en) | 1994-03-29 | 1994-03-29 | An electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970004835Y1 (en) |
-
1994
- 1994-03-29 KR KR2019940006685U patent/KR970004835Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR950026574U (en) | 1995-10-16 |
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| E902 | Notification of reason for refusal | ||
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| NORF | Unpaid initial registration fee |