KR20070027312A - Structure for controlling the temperature of refrigerator - Google Patents

Structure for controlling the temperature of refrigerator Download PDF

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Publication number
KR20070027312A
KR20070027312A KR1020050082782A KR20050082782A KR20070027312A KR 20070027312 A KR20070027312 A KR 20070027312A KR 1020050082782 A KR1020050082782 A KR 1020050082782A KR 20050082782 A KR20050082782 A KR 20050082782A KR 20070027312 A KR20070027312 A KR 20070027312A
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KR
South Korea
Prior art keywords
temperature control
refrigerating
refrigerator
freezing
control unit
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KR1020050082782A
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Korean (ko)
Inventor
민인홍
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주식회사 대우일렉트로닉스
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Priority to KR1020050082782A priority Critical patent/KR20070027312A/en
Publication of KR20070027312A publication Critical patent/KR20070027312A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
    • F25D2317/0666—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the freezer

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

A structure for controlling the temperature of refrigerator is provided to improve the convenience for a user by controlling the temperature of a refrigerator or a freezer through a temperature control part placed at a refrigerator. A structure for controlling the temperature of refrigerator comprises a temperature control part installed at the one side of a refrigerator compartment, consisted of a freezing temperature control part and a refrigerating temperature control part adjacently installed. In the freezing temperature control part, a freezing temperature control knob(500) controls the volume of opening and closing of a member opening and closing a communicating passage installed between the freezer and the refrigerator. In the refrigerating temperature control part, a refrigerating temperature control knob(600) controls the volume of the cold air supplied to the refrigerator through a cold air passage communicated with the refrigerator.

Description

냉장고의 온도조절 구조{Structure for Controlling the Temperature of Refrigerator}Structure for Controlling the Temperature of Refrigerator

도 1은 본 발명에 따른 냉장고의 냉장실의 상부 저면에 설치된 온도조절부를 보여주는 개략적인 평면도,1 is a schematic plan view showing a temperature control unit installed on an upper bottom surface of a refrigerator compartment of a refrigerator according to the present invention;

도 2는 본 발명에 따른 온도조절부가 구비된 냉장고의 개략적인 종단면도,2 is a schematic longitudinal sectional view of a refrigerator provided with a temperature control unit according to the present invention;

도 3은 도 2의 A부분 확대도이다.3 is an enlarged view of a portion A of FIG. 2.

- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawings-

100 : 본체 200 : 냉동실100: main body 200: freezer

300 : 냉장실 400 : 연통로300: refrigerating chamber 400: communication path

500 : 냉동온도 조절노브 510 : 연장축500: refrigeration temperature control knob 510: extension shaft

520 : 체결구 530 : 연결로드520: fastener 530: connecting rod

531 : 연장부 532 : 반원홈531: extension 532: semicircle groove

540 : 회전플랩 600 : 냉장온도 조절노브540: rotation flap 600: refrigeration temperature control knob

본 발명은 냉장고의 온도조절 구조에 관한 것으로, 더욱 상세하게는 냉장실 에 구비된 단일의 온도조절부를 통해 냉장실은 물론 냉동실의 온도조절이 가능하도록 하여 사용자의 이용 편의성을 극대화할 수 있도록 된 냉장고의 온도조절 구조에 관한 것이다.The present invention relates to a temperature control structure of the refrigerator, and more particularly, the temperature of the refrigerator to maximize the user's convenience by enabling the temperature control of the refrigerator compartment as well as the freezer compartment through a single temperature control unit provided in the refrigerator compartment. To a regulating structure.

일반적으로, 냉장고 본체의 상ㆍ하부에는 냉동실과 냉장실이 독립적으로 구비되고, 이 냉동실과 냉장실은 냉기의 외부 유출을 방지하기 위해 각각 도어를 통해 선택적으로 개폐되도록 구성되어 있다.In general, a freezer compartment and a refrigerating compartment are independently provided at upper and lower portions of the refrigerator main body, and the freezer compartment and the refrigerating compartment are configured to be selectively opened and closed through doors, respectively, to prevent the outflow of cold air.

또한, 냉동실과 냉장실의 내부에는 식품류 등의 수납이 용이하도록 다수의 선반이 마련되며, 각 도어 측에도 음료용기 등의 수납을 위한 도어포켓이 마련되어 있다.In addition, a plurality of shelves are provided inside the freezer compartment and the refrigerating compartment for easy storage of foods and the like, and door pockets for storing beverage containers are provided on each door side.

이와 같은 구성을 갖는 냉장고는, 냉매의 냉동 사이클을 통해 증발기에서 생성된 냉기를 냉동실 및 냉장실 내부로 강제 유입시킴으로써 저장물을 냉동 또는 냉장 보관할 수 있게 된다.The refrigerator having such a configuration can freeze or refrigerate the stocks by forcibly introducing the cold air generated in the evaporator into the freezer compartment and the refrigerating compartment through a refrigerant cycle of the refrigerant.

이러한 냉장고의 냉장실 및 냉동실에 저장된 저장물의 최적 환경을 유지하기 위해서는 냉장실 및 냉동실의 온도를 적절히 조절할 필요가 있는데, 종래의 냉장고에는 통상적으로 냉장실과 냉동실에 별도의 온도조절부가 각각 구비되어 있었다.In order to maintain the optimal environment of the storage stored in the refrigerator compartment and the freezer compartment of the refrigerator, it is necessary to appropriately adjust the temperature of the refrigerator compartment and the freezer compartment.

따라서 사용자는 냉장실 또는 냉동실의 온도를 조절하기 위해서 냉장실 또는 냉동실의 온도조절부를 각각 조절해야 하므로 이용 편의성이 떨어졌으며, 냉장실 및 냉동실에 별도의 온도조절부를 각각 설치해야 하므로 전체 제조 비용이 상승하는 문제점이 있었다.Therefore, the user has to adjust the temperature control unit of the refrigerating compartment or the freezing compartment to adjust the temperature of the refrigerating compartment or the freezing compartment, respectively, and the ease of use is inferior, and a separate temperature control unit must be installed in the refrigerating compartment and the freezer compartment, thereby increasing the overall manufacturing cost. there was.

이에 본 발명은 상기와 같은 문제점을 해결하기 위해 창출된 것으로, 냉장실에 구비된 온도조절부를 통해 냉장실은 물론 냉동실의 온도조절이 가능하도록 하여 사용자의 이용 편의성을 극대화할 수 있도록 된 냉장고의 온도조절 구조를 제공하는데 그 목적이 있다.Therefore, the present invention was created to solve the above problems, the temperature control structure of the refrigerator to maximize the user's ease of use by allowing the temperature control of the refrigerator compartment as well as the freezer compartment through the temperature control unit provided in the refrigerator compartment The purpose is to provide.

상기와 같은 목적을 달성하기 위한 본 발명은, 저장물을 냉장 보관하는 냉장실 및 저장물을 냉동 보관하는 냉동실이 격벽에 의해 구획되고, 상기 냉장실 또는 냉동실의 온도를 조절하는 온도조절부가 구비된 냉장고에 있어서, 상기 온도조절부는 냉장실의 일측에 설치되고, 상기 온도조절부는 상호 인접설치되는 냉동온도 조절부와 냉장온도 조절부로 이루어지며, 상기 냉동온도 조절부에는 상기 냉동실과 냉장실 사이에 마련된 연통로를 개폐하는 개폐부재의 개폐량을 조절하는 냉동온도 조절노브가 구비되고, 상기 냉장온도 조절부에는 상기 냉장실과 연통된 냉기유로를 통해 상기 냉장실로 공급되는 냉기의 양을 조절하는 냉장온도 조절노브가 구비된 것을 특징으로 한다.The present invention for achieving the above object, the refrigerator compartment for freezing the storage and the freezer compartment for freezing the storage compartment is partitioned by a partition, the refrigerator provided with a temperature control unit for adjusting the temperature of the refrigerating compartment or freezer compartment. In one embodiment, the temperature control unit is installed at one side of the refrigerating chamber, and the temperature control unit is composed of a refrigerating temperature adjusting unit and a refrigerating temperature adjusting unit installed adjacent to each other, and the freezing temperature adjusting unit opens and closes a communication path provided between the freezing chamber and the refrigerating chamber. And a refrigerating temperature adjusting knob for adjusting the opening and closing amount of the opening / closing member, and the refrigerating temperature adjusting knob is provided with a refrigerating temperature adjusting knob for adjusting the amount of cold air supplied to the refrigerating chamber through a cold air passage communicating with the refrigerating chamber. It is characterized by.

본 발명에 따르면, 상기 개폐부재는 상기 연통로 상에 회전 가능하게 설치되는 회전플랩과, 상기 회전플랩의 일단과 긴 막대형상의 연결로드 일단이 기어결합되어 이루어지며, 상기 연결로드의 타단에는 반원홈이 형성된 연장부가 마련되고, 상기 반원홈에는 상기 냉동온도 조절노브의 배면에서 돌출성형된 연장축이 삽입되며, 상기 연장축의 상부에는 이탈을 방지하는 체결구가 체결된 것을 특징으로 한다.According to the present invention, the opening and closing member is made of a rotational flap rotatably installed on the communication path, one end of the rotary flap and one end of the long rod-shaped connecting rod gear is coupled, the other end of the connecting rod An extension portion having a groove is provided, and an extension shaft protruding from the rear surface of the freezing temperature control knob is inserted into the semicircular groove, and a fastener for preventing separation is fastened to an upper portion of the extension shaft.

여기서, 상기 냉동온도 조절노브의 연장축은 냉동온도 조절노브의 회전축에 대해 편심된 것을 특징으로 한다.Here, the extended shaft of the freezing temperature control knob is characterized by being eccentric with respect to the rotation axis of the freezing temperature control knob.

또한 본 발명에 따르면, 상기 냉동온도 조절노브 및 냉장온도 조절노브는 로터리 방식으로 회전하면서 냉기의 공급량을 조절하는 것을 특징으로 한다.According to the present invention, the freezing temperature control knob and the refrigerating temperature control knob is characterized in that for controlling the supply amount of cold air while rotating in a rotary manner.

그리고 본 발명에 따르면, 상기 온도조절부는 냉장실 상부 저면에 위치되는 것을 특징으로 한다.And according to the invention, the temperature control unit is characterized in that located on the bottom surface of the refrigerating chamber.

이하 본 발명을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 냉장고의 냉장실의 상부 저면에 설치된 온도조절부를 보여주는 개략적인 평면도이고, 도 2는 본 발명에 따른 온도조절부가 구비된 냉장고의 개략적인 종단면도이며, 도 3은 도 2의 A부분 확대도이다.1 is a schematic plan view showing a temperature control unit installed on an upper bottom surface of a refrigerator compartment of a refrigerator according to the present invention, FIG. 2 is a schematic longitudinal cross-sectional view of a refrigerator equipped with a temperature control unit according to the present invention, and FIG. A part enlarged view.

본 발명의 바람직한 실시예에 따른 냉장고는, 도 1 및 도 2에서 보는 바와 같이, 저장물을 냉장 보관하는 냉장실(300) 및 저장물을 냉동 보관하는 냉동실(200)이 본체(100)의 격벽에 의해 구획되고, 상기 냉장실(300) 및 냉동실(200)의 고내 온도를 조절하는 온도조절부가 상기 냉장실(300)의 상부 저면에 설치된다.In the refrigerator according to the preferred embodiment of the present invention, as shown in Figures 1 and 2, the refrigerating chamber 300 for storing the cold storage and the freezing chamber 200 for freezing the storage stored in the partition of the main body 100 The control unit is partitioned by the temperature control unit for controlling the temperature in the refrigerator compartment 300 and the freezer compartment 200 in the refrigerator is installed on the bottom of the upper surface of the refrigerator compartment (300).

상기 온도조절부는 상호 인접설치되는 냉동온도 조절부와 냉장온도 조절부로 이루어지며, 상기 냉동온도 조절부에는 냉동온도 조절노브(500)가 구비되는데, 상기 냉동온도 조절노브(500)는 상기 냉동실(200)과 냉장실(300) 사이에 마련된 연통로(400)를 개폐하는 개폐부재의 개폐량을 조절하게 된다.The temperature control unit is formed of a refrigeration temperature control unit and a refrigeration temperature control unit which are installed adjacent to each other, the freezing temperature control unit is provided with a freezing temperature control knob 500, the freezing temperature control knob 500 is the freezing chamber 200 And the opening and closing amount of the opening and closing member for opening and closing the communication path 400 provided between the refrigerating chamber (300).

또한, 상기 냉장온도 조절부에는 냉장온도 조절노브(600)가 구비되는데, 상기 냉장온도 조절노브(600)는 상기 냉장실(300)과 연통된 냉기유로(미도시)를 통해 상기 냉장실(300)로 공급되는 냉기의 양을 조절하게 되며, 이러한 냉장온도 조절부의 구조는 종래의 냉장고와 동일 내지 유사하므로 자세한 설명은 생략한다.In addition, the refrigerating temperature control unit is provided with a refrigerating temperature control knob 600, the refrigerating temperature control knob 600 is connected to the refrigerating chamber 300 through a cold air flow passage (not shown) in communication with the refrigerating chamber (300). The amount of cold air to be supplied is controlled, and thus the structure of the refrigeration temperature controller is the same as or similar to that of a conventional refrigerator, and thus detailed description thereof will be omitted.

본 발명의 바람직한 실시예에 따르면, 상기 냉동온도 조절노브(500) 및 냉장온도 조절노브(600)는 로터리 방식으로 회전하면서 냉기의 공급량을 조절하게 된다.According to a preferred embodiment of the present invention, the freezing temperature control knob 500 and the refrigerating temperature control knob 600 is to adjust the supply amount of cold air while rotating in a rotary manner.

한편 본 발명에 따르면, 상기 개폐부재는 상기 연통로(400) 상에 회전 가능하게 설치되는 회전플랩(540)과, 상기 회전플랩(540)의 일단과 긴 막대형상의 연결로드(530) 일단이 기어결합되어 이루어지며, 상기 연결로드(530)의 타단에는 반원홈(532)이 형성된 연장부(531)가 마련되는데, 상기 회전플랩(540)과 연결로드(530)의 기어결합은 통상의 랙과 피니언기어에 사용되는 기어결합이 이용될 수 있으며, 직선운동을 회전운동으로 변환시킬 수 있는 기어결합이라면 적절히 변경하여 사용할 수 있다.Meanwhile, according to the present invention, the opening and closing member includes a rotary flap 540 rotatably installed on the communication path 400, and one end of the rotary flap 540 and one end of a long rod-shaped connecting rod 530. It is made by gear coupling, the other end of the connecting rod 530 is provided with an extension portion 531 is formed with a semi-circular groove 532, the gear coupling of the rotary flap 540 and the connecting rod 530 is a conventional rack Gear combinations used for and pinion gears can be used, and gear combinations that can convert linear motion to rotational motion can be used as appropriate.

그리고, 상기 반원홈(532)에는 상기 냉동온도 조절노브(500)의 배면에서 돌출성형된 편심축인 연장축(510)이 삽입되며, 상기 연장축(510)의 상부에는 부품들의 이탈을 방지하는 체결구(520)가 체결된다.In addition, the semicircular groove 532 is inserted into the extension shaft 510 which is an eccentric shaft protruded from the rear surface of the freezing temperature control knob 500, the upper portion of the extension shaft 510 to prevent the separation of parts The fastener 520 is fastened.

이하 본 발명의 작동을 상세히 설명한다.Hereinafter, the operation of the present invention will be described in detail.

본 발명에 따르면, 사용자가 필요에 따라 상기 냉장실(300) 또는 냉동실(200)의 고내 온도를 조절하고자 하는 경우, 상기 냉장실(300)의 도어를 개방하여 상기 냉장온도 조절노브(600)를 적절히 회전시켜 냉장실(300)로 토출되는 냉기의 양을 조절할 수 있음은 물론, 상기 냉장온도 조절노브(600)와 인접한 곳에 위치된 상기 냉동온도 조절노브(500)를 회전시켜 상기 냉동실(200)의 고내 온도를 적절하게 조절할 수 있다.According to the present invention, when the user wants to adjust the internal temperature of the refrigerating compartment 300 or the freezing compartment 200 as needed, the door of the refrigerating compartment 300 is opened to properly rotate the refrigerating temperature adjusting knob 600. The amount of cold air discharged to the refrigerating chamber 300 may be adjusted, and the inside temperature of the freezing chamber 200 may be rotated by rotating the freezing temperature adjusting knob 500 positioned near the refrigerating temperature adjusting knob 600. Can be adjusted appropriately.

여기서, 상기 냉동온도 조절노브(500)를 회전시켜 상기 냉동실(200)의 온도를 조절하는 과정을 좀 더 자세히 살펴보면, 상기 냉동온도 조절노브(500)를 회전시키게 되면, 편심된 상기 연장축(510)의 회전에 의해 상기 반원홈(532)의 일측에 외력이 가해지면서 상기 연결로드(530)가 상승 또는 하강하게 되고, 상기 연결로드(530)와 기어결합된 상기 회전플랩(540)이 연동하여 회전하게 된다.Here, the process of adjusting the temperature of the freezing chamber 200 by rotating the freezing temperature adjusting knob 500 will be described in more detail. When the freezing temperature adjusting knob 500 is rotated, the eccentric extension shaft 510 is rotated. As the external force is applied to one side of the semi-circular groove 532 by the rotation of the), the connecting rod 530 is raised or lowered, and the rotary flap 540 geared with the connecting rod 530 is interlocked. Will rotate.

이에 따라, 상기 회전플랩(540)이 상기 연통로(400) 상에서 수평으로 위치(연통로(400) 폐쇄)하게 되면, 상기 냉동실(200)에서 상기 냉장실(300) 쪽으로 유입되는 냉기가 차단되므로 상기 냉동실(200)의 온도를 낮게 유지할 수 있으며, 역으로, 상기 회전플랩(540)이 상기 연통로(400) 상에서 수직으로 위치(연통로(400) 개방)하게 되면, 상기 냉동실(200)에서 상기 냉장실(300) 쪽으로 냉기가 유입되므로 상기 냉동실(200)의 온도를 높일 수 있게 된다.Accordingly, when the rotary flap 540 is positioned horizontally on the communication path 400 (close the communication path 400), since the cold air introduced from the freezing chamber 200 toward the refrigerating chamber 300 is blocked. The temperature of the freezer compartment 200 can be kept low, and, conversely, when the rotary flap 540 is positioned vertically on the communication passage 400 (opening of the communication passage 400), the freezer compartment 200 in the Since cold air flows into the refrigerating chamber 300, the temperature of the freezing chamber 200 may be increased.

이상 설명한 바와 같이 본 발명에 따르면, 냉장실에 구비된 단일의 온도조절부를 통해 냉장실은 물론 냉동실의 온도조절이 가능하여 사용자의 이용 편의성을 극대화할 수 있는 효과가 있다.As described above, according to the present invention, the temperature control of the refrigerating compartment as well as the freezing compartment is possible through a single temperature control unit provided in the refrigerating compartment, thereby maximizing user convenience.

이상에서는 본 발명을 특정의 바람직한 실시예에 대해서 도시하고 설명하였지만 본 발명은 상술한 실시예에만 한정되는 것은 아니며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 이하의 특허청구범위에 기재된 본 발명의 기 술적 사상의 요지를 벗어나지 않는 범위 내에서 얼마든지 다양하게 변경 실시할 수 있을 것이다.Although the present invention has been illustrated and described with respect to specific preferred embodiments, the present invention is not limited to the above-described embodiments, and a person having ordinary skill in the art to which the present invention pertains should be described in the following claims. Various changes may be made without departing from the spirit of the technical idea of the present invention.

Claims (5)

저장물을 냉장 보관하는 냉장실 및 저장물을 냉동 보관하는 냉동실이 격벽에 의해 구획되고, 상기 냉장실 또는 냉동실의 온도를 조절하는 온도조절부가 구비된 냉장고에 있어서,A refrigerator comprising a refrigerator compartment for refrigerating and storing a stored product and a freezer compartment for freezing and storing the stored product are partitioned by partition walls, and having a temperature control unit for controlling a temperature of the refrigerating chamber or the freezing chamber. 상기 온도조절부는 냉장실의 일측에 설치되고, 상기 온도조절부는 상호 인접설치되는 냉동온도 조절부와 냉장온도 조절부로 이루어지며, 상기 냉동온도 조절부에는 상기 냉동실과 냉장실 사이에 마련된 연통로를 개폐하는 개폐부재의 개폐량을 조절하는 냉동온도 조절노브가 구비되고, 상기 냉장온도 조절부에는 상기 냉장실과 연통된 냉기유로를 통해 상기 냉장실로 공급되는 냉기의 양을 조절하는 냉장온도 조절노브가 구비된 것을 특징으로 하는 냉장고의 온도조절 구조.The temperature control unit is installed on one side of the refrigerating chamber, the temperature control unit is composed of the refrigerating temperature control unit and the refrigerating temperature control unit is installed adjacent to each other, the freezing temperature control unit opening and closing to open and close the communication path provided between the freezer compartment and the refrigerator compartment. A refrigeration temperature adjusting knob is provided to adjust the amount of opening and closing of the member, and the refrigerating temperature adjusting knob is provided with a refrigerating temperature adjusting knob for adjusting the amount of cold air supplied to the refrigerating compartment through a cold air passage communicating with the refrigerating compartment. Temperature control structure of refrigerator to assume. 제1항에 있어서,The method of claim 1, 상기 개폐부재는 상기 연통로 상에 회전 가능하게 설치되는 회전플랩과, 상기 회전플랩의 일단과 긴 막대형상의 연결로드 일단이 기어결합되어 이루어지며, 상기 연결로드의 타단에는 반원홈이 형성된 연장부가 마련되고, 상기 반원홈에는 상기 냉동온도 조절노브의 배면에서 돌출성형된 연장축이 삽입되며, 상기 연장축의 상부에는 이탈을 방지하는 체결구가 체결된 것을 특징으로 하는 냉장고의 온도조절 구조.The opening and closing member is made of a rotational flap rotatably installed on the communication path, and one end of the rotary flap and one end of the long rod-shaped connecting rod, the other end of the connecting rod is an extension portion formed with a semi-circular groove The semicircular groove is provided with an extension shaft protruding from the rear surface of the refrigerating temperature control knob, and a fastener for preventing separation from the upper portion of the extension shaft is fastened. 제2항에 있어서,The method of claim 2, 상기 냉동온도 조절노브의 연장축은 냉동온도 조절노브의 회전축에 대해 편심된 것을 특징으로 하는 냉장고의 온도조절 구조.The extended shaft of the freezing temperature adjusting knob is eccentric with respect to the rotation axis of the freezing temperature adjusting knob. 제1항에 있어서,The method of claim 1, 상기 냉동온도 조절노브 및 냉장온도 조절노브는 로터리 방식으로 회전하면서 냉기의 공급량을 조절하는 것을 특징으로 하는 냉장고의 온도조절 구조.The freezing temperature control knob and the refrigerating temperature control knob is a temperature control structure of the refrigerator, characterized in that for controlling the supply amount of cold air while rotating in a rotary manner. 제1항에 있어서,The method of claim 1, 상기 온도조절부는 냉장실 상부 저면에 위치되는 것을 특징으로 하는 냉장고의 온도조절 구조.The temperature control unit is a temperature control structure of the refrigerator, characterized in that located on the bottom of the refrigerator compartment.
KR1020050082782A 2005-09-06 2005-09-06 Structure for controlling the temperature of refrigerator KR20070027312A (en)

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