KR200256554Y1 - Left and right variable automatic switchgear of refrigerator door type - Google Patents
Left and right variable automatic switchgear of refrigerator door type Download PDFInfo
- Publication number
- KR200256554Y1 KR200256554Y1 KR2020010021383U KR20010021383U KR200256554Y1 KR 200256554 Y1 KR200256554 Y1 KR 200256554Y1 KR 2020010021383 U KR2020010021383 U KR 2020010021383U KR 20010021383 U KR20010021383 U KR 20010021383U KR 200256554 Y1 KR200256554 Y1 KR 200256554Y1
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- KR
- South Korea
- Prior art keywords
- door
- iron piece
- safety plate
- plate
- refrigerator door
- Prior art date
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- Refrigerator Housings (AREA)
Abstract
본 고안은 냉장고도어형도어의 좌우가변 자동 개폐장치 중 안전판(3)에 관한 것으로, 도어(7)의 이용을 원활히 하기 위한 것이다.The present invention relates to a safety plate (3) of the automatic left and right variable opening and closing device of the refrigerator door type, to facilitate the use of the door (7).
본 고안은 철편(4,4a)의 철편통로(5,5a) 통행시 이를 단속하여 도어(7)와 본체와의 결합을 유지 해주는 안전판(3)의 양 끝에 회전판(2)을 달아 도어(7)의 움직임을 원활히 해준다.The present invention is attached to the rotating plate (2) at both ends of the safety plate (3) to maintain the coupling between the door 7 and the main body by intercepting the iron piece passage (5,5a) of the iron piece (4,4a) when the door (7) ) Smooth movement.
Description
본 고안은 냉장고도어형도어의 좌우가변 자동개폐장치의 도어를 좌측이나 우측으로 열때에 안전판의 기능을 높여 도어의 이용을 원활히 하기 위한 것이다.The present invention is to facilitate the use of the door by increasing the function of the safety plate when opening the door of the automatic left and right variable opening and closing device of the refrigerator door.
기존 발명의 기능은 냉장고도어의 상단부위와 하단부위에 각각2개씩 철편통로(5)와 철편회전틀(6)이 하나의 홈으로 연결되고, 냉장고 본체의 양 귀퉁이에 철편(4)을 설치하며, 각 부위의 양 귀퉁이에 있는 철편통로(5)와 철편통로(5a) 사이에는 냉장고도어(7)를 동시에 좌,우측에서 열게되면 도어가 본체에서 이탈 되므로 이를 방지하는 안전판(3)을 설치한다. 도어(7)를 열게되면 열린부위의 철편(4)은 철편회전틀(6)과 철편통로(5)를 차례대로 빠져나오게 되며, 이때, 철편통로(5)에 있는 안전판(3)을 열지않은 철편통로(5a)편으로 밀게 된다. 동시에 열지않은 부위의 철편회전틀(6a)은 철편(4a)을 중심으로 회전을 서서히 하며, 철편통로(5a)에는 열릴 때 밀려온 안전판(3)이 통로를 막게 된다. 이런 상태가 좌측에서 열거나, 우측에서 열 때 수시로 일어나게 되며, 냉장고도어(7)는 좌로 열리고, 우로 열릴 수 있게 된다. (참고 : 출원번호 2001-0004715 )The function of the existing invention is that the iron piece passage (5) and the iron piece rotating frame (6) is connected to one groove at the upper and lower portions of the refrigerator door, respectively, and install the iron pieces (4) at both corners of the refrigerator body. Between the iron piece passage (5) and the iron piece passage (5a) at both corners of each part, when the refrigerator door 7 is opened at the left and right sides at the same time, the door is separated from the main body, so that a safety plate (3) is installed. When the door 7 is opened, the iron piece 4 of the open portion exits the iron piece rotating frame 6 and the iron piece passage 5 in order, and at this time, the safety plate 3 in the iron piece passage 5 is not opened. It is pushed toward the iron piece passage 5a. At the same time, the iron piece rotating frame (6a) of the unopened portion is gradually rotated around the iron piece (4a), the safety plate (3) pushed open when the iron piece passage (5a) to block the passage. This state is often caused when opening from the left side or from the right side, the refrigerator door 7 is opened to the left, it can be opened to the right. (Reference: Application No. 2001-0004715)
위와같이 서술된상태대로 도어를 움직이면 도어는 열릴것입니다. 하지만 안전판(3)과 철편(4,4a)과의 마찰심화로 도어(7)를 여는대 힘이들며, 또 마모로 인해 손상이 있으므로, 전체적으로 도어(7)의 수명에 영향을 줌으로 이에 착안하여 고안하게 되었습니다.If you move the door as described above, the door will open. However, since the friction between the safety plate 3 and the iron pieces 4 and 4a increases the force of opening the door 7 and damages due to abrasion, the overall impact on the life of the door 7 is considered. To devise it.
제1도는 본 고안과 안전판과의 결합상태 (왼쪽:분리도 , 오른쪽:결합도)1 is a coupling state of the present invention and the safety plate (left: separation, right: coupling)
제2도는 본 고안과 안전판과 도어의 상위부위와의 결합시 보여주는 부분단면 사시도2 is a partial cross-sectional perspective view of the present invention and the combination of the safety plate and the upper portion of the door
제3도는 본 고안과 안전판과 도어의 상위부위와 하위부위와의 설치시 동작상태를 보여주는 정단면도3 is a front sectional view showing an operation state of the present invention and the installation of the upper and lower parts of the safety plate and the door
제4도는 도어를 열었을 때 원형회전판이달린 안전판과 철편과의 관계를 나타내는 상태도4 is a state diagram showing the relationship between the safety plate and the iron piece with a circular rotating plate when the door is opened
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 고정핀 2 : 회전판1: fixing pin 2: rotating plate
3 : 안전판(유동막대) 4 , 4a : 철편3: safety plate (flow bar) 4, 4a: iron piece
5 , 5a : 철편통로 6 , 6a : 철편회전틀5, 5a: Iron piece passage 6, 6a: Iron piece rotating frame
7 : 도어 8 : 본체7: door 8: body
도면1과 같이 안전판(3)의 양 끝에 회전할 수 있는 원형회전판(2)을안전판(3)의 양쪽으로 설치하며, 도면2처럼 철편(4,4a)이 원형회전판(2)을 밀 때, 원형회전판(2)이 회전하면서 밀려 들어가게 될때, 안전판(3)을 밀어 움직이게 됩니다. 이런작동으로 도어(7)의 움직임을 원활하게 해줍니다.As shown in Fig. 1, the circular rotary plate 2 which can rotate at both ends of the safety plate 3 is installed on both sides of the safety plate 3, and when the iron pieces 4 and 4a push the circular rotary plate 2 as shown in Fig. 2, When the circular rotary plate (2) is pushed in while rotating, the safety plate (3) is pushed and moved. This operation facilitates the movement of the door (7).
안전판(3)의 양끝에서 문제되는 철편(4,4a)과의 마찰을 직접 받지않고, 미끄러지듯이 회전하면서 줄여줌으로 도어(7)의 이용시 힘이 덜 들고, 안전판(3)과 철판(4,4a)의 마모 또한 줄이게되어 도어의 수명을 연장시킬 수 가 있습니다.It is less vulnerable to the use of the door 7 by sliding and reducing it without being directly subjected to friction with the iron pieces 4 and 4a at both ends of the safety plate 3, and the safety plate 3 and the steel plate 4, The wear of 4a) is also reduced, which may extend the life of the door.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010021383U KR200256554Y1 (en) | 2001-07-13 | 2001-07-13 | Left and right variable automatic switchgear of refrigerator door type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010021383U KR200256554Y1 (en) | 2001-07-13 | 2001-07-13 | Left and right variable automatic switchgear of refrigerator door type |
Publications (1)
Publication Number | Publication Date |
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KR200256554Y1 true KR200256554Y1 (en) | 2001-12-24 |
Family
ID=73067474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020010021383U KR200256554Y1 (en) | 2001-07-13 | 2001-07-13 | Left and right variable automatic switchgear of refrigerator door type |
Country Status (1)
Country | Link |
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KR (1) | KR200256554Y1 (en) |
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2001
- 2001-07-13 KR KR2020010021383U patent/KR200256554Y1/en not_active IP Right Cessation
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