KR840001680Y1

KR840001680Y1 - Arrangement for circulating gas e.g. air,within refrigerator spaces using ducts

Info

Publication number: KR840001680Y1
Application number: KR2019820009041U
Authority: KR
Inventors: 전호겸
Original assignee: 삼성전자공업주식회사; 강진구
Priority date: 1982-11-15
Filing date: 1982-11-15
Publication date: 1984-09-13
Also published as: KR840002767U

Abstract

내용 없음.No content.

Description

Refrigerator compartment flap opening and closing device

제1도는 본 고안을 설치한 상태의 냉동·냉장고 단면도.1 is a cross-sectional view of the freezer and refrigerator with the present invention installed.

제2도는 본 고안의 작동상태를 나타낸 요부 발췌 단면도.Figure 2 is a sectional view excerpts showing the operating state of the present invention.

제3도는 본 고안의 요부 발췌 분해 사시도.Figure 3 is an exploded perspective view of the main part extract of the present invention.

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

1 : 냉동실 2 : 냉장실1: freezer 2: cold storage room

3 : 흡입구 5 : 뚜껑판3: suction port 5: cover plate

8 : 걸림구멍 9 : 검림편8: Hanging hole 9: Blackened piece

10 : 개폐구 11 : 걸림 지지편10: opening and closing door 11: hook support piece

13 : 단열재13: heat insulation

본 고안은 냉동·냉장고에 있어서, 냉동실을 그대로 사용하면서 냉장실을 OFF 시킬수 있도록한 냉장고의 냉장실 흡입구 개폐장치에 관한 것이다.The present invention relates to a refrigerator compartment inlet opening and closing device of a refrigerator, which enables the refrigerator compartment to be turned off while using the freezer compartment as it is in the refrigerator and refrigerator.

일반적으로 동절기에는 냉장실을 사용할 필요가 없어 냉동실만을 사용하게 되는데, 이때 냉동실과 냉장실을 같이 가동하게되면 사용하지 않는 냉장실로 인하여 전력의 낭비를 가져오게되는 문제점을 지니고 있었다.In general, there is no need to use a refrigerating compartment in winter, and only a freezer compartment is used. At this time, when the freezer compartment and the refrigerating compartment are operated together, there is a problem in that power consumption is caused by the unused refrigerating compartment.

이에 따라 상기와 같은 문제점을 해결하기 위하여 냉동실만을 가동시킬수 있는 것들이 일부 안출된바 있으나, 이들은 대부분이 구조가 조잡하였고, 또 냉동실내에 온도조절기와 댐퍼 구동장치를 설치하여 사용하는 것이 있었으나, 이또한 구조가 간단하지 못하며 설치가 용이하지 못하고 냉장실로 순환되는 냉기를 완벽하게 차단할 수 없어 전력손실이 전자에 비하여 적기는 하나, 비교적 많은 전력의 낭비가 초래되는등의 문제점이 있었다.Accordingly, in order to solve the above problems, some of the things that can operate only the freezer have been devised, but most of them were poor in structure, and there were also used to install a thermostat and a damper driving device in the freezer, There is a problem that is not simple and easy to install and can not completely block the cold air circulated to the refrigerating chamber, the power loss is less than the former, but a relatively large waste of power is caused.

본 고안은 종래의 이러한 문제점을 해결하고 냉동실과 냉장실 사이에 형성되어 있는 흡임구에 이를 열고 닫을수 있도록하는 개폐구를 설치하여 냉장실로 순환되는 냉기를 차단 또는 순한시키도록 하므로서 냉동실만을 사용할때는 냉장실을 OFF시킬수 있도록한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention solves these problems in the prior art, by installing an opening and closing opening to close and close the suction port formed between the freezer compartment and the refrigerating compartment to block or reduce the cold air circulated to the refrigerating compartment when using only the freezer compartment OFF It will be described in detail with reference to the accompanying drawings as follows.

즉, 흡입공(1')(2')이 형성된 냉동실(1)과 냉장실(2) 사이에 흡입구(3)를 설치하고 이의 하단에 수개의 지지편(6)이 형성되며 장방형 통공(7)을 가진 뚜껑판(5)을 형성하여서 된 통상의 냉동·냉장고에 있어서, 뚜껑판(5)의 일측에 걸림구멍(8)을 형성하고 양측에는 지지구멍(9')을 형성한형의 걸림편(9)을 형성하며, 상단에형의 걸림지지편(11)을 형성하고 양측에 축(10')을 형성하며 손잡이(12)를 형성시킨 개폐구(10)를 상기 뚜껑판(5)의 걸림구멍(8)과 걸림편(9)에 각각 설치토록하고 뚜껑판(5)과 개폐구(10) 사이에 위치토록하며 개폐구(10)의 상면에 설치되도록 단열재 (13)를 설치하여 이들을 냉장실(2)의 도어(4)로부터 근접되는 곳에 설치하도록 구성하여서 된 것으로 미설명부호 14는 냉각팬, 15,15'는 냉기출구, 16은 댐퍼 써모이다.That is, the suction port 3 is installed between the freezing chamber 1 and the refrigerating chamber 2 in which the suction holes 1 'and 2' are formed, and several supporting pieces 6 are formed at the lower end thereof, and the rectangular through hole 7 is formed. In a conventional freezer / refrigerator formed by forming a lid plate 5 having an inner side, a locking hole 8 is formed on one side of the lid plate 5, and support holes 9 'are formed on both sides. Forming the engaging piece 9 of the mold, A locking hole 8 and a locking piece 9 of the lid plate 5 are provided with an opening and closing hole 10 formed with a locking support piece 11 of a mold, a shaft 10 'formed at both sides, and a handle 12 formed thereon. The heat insulating material 13 so as to be installed between the lid plate 5 and the opening and closing opening 10, and installed on the upper surface of the opening and closing opening 10, so as to be adjacent to the door 4 of the refrigerating compartment 2. The reference numeral 14 is a cooling fan, 15, 15 'is a cold air outlet, and 16 is a damper thermostat.

이상과 같이 구성된 본 고안은 냉동실(1)과 냉장실(2)을 함께 사용할때는 개폐구(10)의 손잡이(12)를 당겨 걸림지지편(11)이 뚜껑판(5)의 걸림구멍(8)에서 이탈되도록하고 개폐구(10)의 자중에 의하여축(10')을 중심으로 개폐구(10)가 회전되며 이에따라 뚜껑판(5)의 장방형통공(7)을 개방시키도록하므로서 냉동실(1)과 냉장실(2)로 냉기가 순환되도록하여 사용하고, 필요에 따라 냉장실(2)을 사용하지 않고 냉동실 (1)만 사용코져할때는 개폐구(10)의 손잡이(12)를 밀면 걸림지지편(11)이 걸림구멍 (8)에 걸리게되어 장방형통공(7)을 막도록하므로서 냉동실(1)의 냉기가 냉장실(2)로 순환되지 않으며 냉장실(2)이 OFF상태게 되도록하여 냉동실(1)만 사용할 수 있도록 한 것이다.When the freezer compartment 1 and the refrigerating compartment 2 are used together, the present invention configured as described above pulls the handle 12 of the opening / closing opening 10 so that the catching supporting member 11 is at the hooking hole 8 of the lid plate 5. The freezer compartment 1 and the refrigerating compartment (1) and the refrigerating compartment (1) are rotated around the shaft (10 ') by the weight of the opening and closing opening (10), thereby opening the rectangular through hole (7) of the lid plate (5). 2) When cold air is circulated and used as needed, and only the freezer compartment 1 is used without using the refrigerating compartment 2, when the handle 12 of the opening / closing opening 10 is pushed, the catching supporting member 11 becomes a catching hole. (8) to block the rectangular through hole (7) so that the cold air in the freezer compartment (1) is not circulated to the refrigerating compartment (2), so that the freezer compartment (2) is turned off so that only the freezer compartment (1) can be used. .

한편, 뚜껑판(5)과 개폐구(10) 사이에 단열재(13)를 형성하므로서 냉동실(1)의 냉기온도를 유지할수 있고 뚜껑판(5)의 장방형 통공(7)을 완전히 막아 냉장실(2)로 냉기가 순환되지 않도록한 것이며 또한, 개폐구(10)를 냉장실(2)의 도어(4)로부터 근접된 곳에 설치하므로서 도어(4)만 열면 쉽게 작동시킬 수 있는 것으로 사용이 매우 편리하고 구조가 간단하며 전력의 낭비를 줄일 수 있는 점등의 특징을 지닌 것이다.On the other hand, by forming a heat insulating material 13 between the lid plate 5 and the opening and closing port 10, it is possible to maintain the cold air temperature of the freezer compartment 1 and to completely block the rectangular through hole 7 of the lid plate 5 to the refrigerating compartment 2 As the cold air is not circulated, and the opening and closing port 10 is installed close to the door 4 of the refrigerating compartment 2, the door 4 can be easily operated. It has the feature of lighting to reduce the waste of power.

Claims

In the conventional case in which a lid plate 5 having a rectangular through hole 7 and several supporting pieces 6 is formed at the lower end of the suction port 3, a locking hole 8 is formed at one side of the lid plate 5. And on both sides, a locking piece 9 having a support hole 9 'is formed, and a handle 12 is formed in the opening and closing hole 10 in which the locking support piece 11 and the shaft 10' are installed. 5) to open and close the rectangular through hole (7) and to form a heat insulating material (13) between the lid plate 5 and the opening and closing port 10 so that only the freezer compartment (1) can be used if necessary. Refrigerator inlet opening and closing device for refrigerators and refrigerators.