KR910006169Y1 - Refrigerator door - Google Patents
Refrigerator door Download PDFInfo
- Publication number
- KR910006169Y1 KR910006169Y1 KR2019870024745U KR870024745U KR910006169Y1 KR 910006169 Y1 KR910006169 Y1 KR 910006169Y1 KR 2019870024745 U KR2019870024745 U KR 2019870024745U KR 870024745 U KR870024745 U KR 870024745U KR 910006169 Y1 KR910006169 Y1 KR 910006169Y1
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- South Korea
- Prior art keywords
- door
- freezing
- refrigerator
- refrigerating
- doors
- Prior art date
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Classifications
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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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/022—Doors that can be pivoted either left-handed or right-handed
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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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
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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)
- Refrigerator Housings (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안이 설치된 냉장고에 대한 사시도.1 is a perspective view of a refrigerator in which the present invention is installed.
제 2 도는 본 고안의 요부 발췌 분해 사시도.Figure 2 is an exploded perspective view of the main portion extract of the present invention.
제 3a,b 도는 본 고안의 작동 상태를 보인 일부 확대 단면도.3a, b is a partially enlarged cross-sectional view showing an operating state of the present invention.
제 4a,b 도는 본 고안 제 3a 도의 A-A선을 단면하여 압착편의 동작 상태를 보인 확대도.Figure 4a, b is an enlarged view showing the operation state of the crimping piece by cross-sectional line A-A of Figure 3a of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 냉장고 2 : 냉동도어1: refrigerator 2: frozen door
3, 8 : 고정편 4a, 16a : 돌출봉3, 8: fixing piece 4a, 16a: protrusion bar
5, 17 : 슬라이드편 6, 18 : 압착편5, 17: slide piece 6, 18: crimping piece
7 : 냉동도어 9, 20 : 손잡이7: frozen door 9, 20: handle
10 : 절곡편 12 : 록킹바아10: bending piece 12: rocking bar
14 : 스프링14: spring
본 고안은 냉장고의 냉동 및 냉장 도어를 좌우 양측에서 개폐 할수 있는 냉장고용 도어 개폐 장치에 관한 것이다.The present invention relates to a door opening and closing device for a refrigerator that can open and close the freezing and refrigerating doors of the refrigerator from left and right sides.
종래의 냉장고는 냉동도어와 냉장도어를 한쪽 방향으로만 개폐 되도록 도어의 일축은 힌지축으로 축착시키고 타측에는 손잡이를 설치하므로서 냉동 및 냉장도어의 개폐 방향에 맞춰 냉장고의 설치위치를 결정해야 함은 물론 개폐 방향이 고정됨에 따라 냉동실과 냉장실에 식품을 넣거나 꺼내는데 많은 불편이 있었다.In the conventional refrigerator, one axis of the door is fixed to the hinge shaft so that the refrigerator door and the refrigerator door can be opened and closed in only one direction, and the handles are installed on the other side to determine the installation position of the refrigerator according to the opening and closing directions of the refrigerator and the refrigerator door. As the opening and closing direction is fixed, there is a lot of inconvenience in putting or removing food in the freezer compartment and the refrigerating compartment.
본 고안은 이와 같은 종래의 냉장고용 도어 개폐 방향에 따른 불편한 점을 감안하여 냉동 및 냉장도어를 좌우양측으로 개폐 할수 있도록 하므로서 냉장고의 설치 장소에 구애됨이 없이 편리하게 냉장고를 사용할수 있도록한 냉장고용 도어 개폐 장치를 제공하기 위하여 안출한 것으로 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.The present invention allows for opening and closing the freezer and the refrigerating door to the left and right sides in consideration of the inconvenience of the conventional door opening and closing direction for the refrigerator, so that the refrigerator can be used conveniently without regard to the installation place of the refrigerator In order to provide a door opening and closing device to be described in detail by the accompanying drawings as follows.
일반적인 냉장고(1)의 본체(la)에 설치되는 각각의 냉동도어(2)와 냉장도어(7)의 좌우측 내부에는 스토퍼(13)와 선단부(l2a)가 형성된 록킹바아(12)를 삽입하되 스프링(14)를 록킹바아(12)의 하측으로 부터 삽입하여 너트(15)를 체결하고 손잡이(9)의 절곡편(10)에 형성시킨 절개부(10a)를 너트(15)상측의 록킹바아(12)에 삽입하여 힌치부(11)로 손잡이(9)를 냉동도어(2)와 냉장도어(7)에 설치시키며 냉동도어(2)와 냉장도어(7)의 사이에는 만곡부(8a)와 통공(8b)을 형성시킨 고정편(8)과 끼워지는 홈(5a)이 형성된 슬라이드편(5)을 일체로 형성시켜 압착편(6)과 함께 고정시키되 끼워지는 홈(5a)에는 냉동도어(2) 하측에 연결된 고정축(4)의 돌출봉(4a)이 삽입되도록 하고 고정편(8)의 통공(8b)에는 록킹바아(12)의 선단부(12a)가 삽입되도록 한 후 냉동도어(2)의 본체(1a)에는 통공과 만곡부가 형성된 고정편(3)을 형성시켜 냉동도어(2)에 내설된 록킹바아의 선단부가 삽입되도록 하며 냉장고(1) 본체(1a)의 하측에는 끼워지는 홈(17a)이 형성된 슬라이드편(17)을 압착편(18)과 함께 고정시켜 냉장도어(7) 하측에 연결된 고정축(16)의 돌출봉(16a)이 끼워지는 홈(17a)에 삽입될 수 있도록 하여서 된 것이다.A locking bar 12 having a stopper 13 and a tip portion l2a is inserted into left and right sides of each of the freezing doors 2 and the refrigerating doors 7 installed in the main body la of the refrigerator 1 in general. (14) is inserted from the lower side of the locking bar (12) to fasten the nut (15) and to form a cutout (10a) formed on the bending piece (10) of the handle (9) of the locking bar (above the nut (15) 12) and the handle 9 is installed in the freezing door 2 and the refrigerating door 7 by the hinge part 11, and the bent part 8a and the through hole are between the freezing door 2 and the refrigerating door 7. The slide piece 5 having the groove 5a fitted with the fixing piece 8 having the 8b formed thereon is integrally formed and fixed together with the crimping piece 6, and the freezing door 2 ) The protruding rod 4a of the fixed shaft 4 connected to the lower side is inserted, and the freezing door 2 is inserted into the through hole 8b of the fixing piece 8 so that the tip 12a of the locking bar 12 is inserted. In the body (1a) of the hole and A slide piece 17 having a groove 17a formed therein is formed to form a fixed piece 3 formed therein so that the front end portion of the locking bar embedded in the freezing door 2 is inserted into the lower side of the main body 1a of the refrigerator 1. To be fixed together with the crimping piece 18 so that the protruding rod 16a of the fixed shaft 16 connected to the lower side of the refrigeration door 7 can be inserted into the groove 17a into which it is fitted.
이와 같이 구성된 본 고안은 각각의 냉동도어(2)와 냉장도어(7)의 좌우측에 설치된 다수의 손잡이(9) (20) 중 사용하기 편리한 폭의 손잡이를 당기면 냉동도어(2)와 냉장도어(7)를 편리한 방향으로 개폐할 수 있는 것으로 이들 도어를 개폐하는 작동 상태는 냉장도어(7)의 일측 개폐 장치를 단면한 제 3a,b 도와 제 4a,b 도에 의하여 설명한다.The present invention configured as described above, the pull handle of the convenient width of the plurality of handles (9, 20) installed on the left and right sides of each of the freezing door (2) and the refrigeration door (7) and the refrigeration door (2) 7) can be opened and closed in a convenient direction, the operation state of opening and closing these doors will be described with reference to FIGS. 3a, b and 4a, b which cross-section one side opening and closing device of the refrigerating door 7.
냉장고(1)의 냉동도어(2)와 냉장도어(7)를 닫아 놓았을 때에는 제 3a 도와 같이 냉동도어(2)와 냉장도어(7)의 하측에 연결된 고정축(4) (16)의 돌출봉(4a) (16a) 슬라이드편(5) (17)의 끼워지는 홈(5a) (17a)에 삽입되어 제 4a 도와 같은 상태로 압착편(6) (18)에 지지되어 있고 냉동도어(2)와 냉장도어(7)의 상측은 냉동 및 냉장도어(2) (7)에 내설된 록킹바아(12)의 선단부(12a)가 고정편(3) (8)의 통공(8b)에 삽입되어 있는 것이다.When the freezing door 2 and the refrigerating door 7 of the refrigerator 1 are closed, projections of the fixed shafts 4 and 16 connected to the lower side of the freezing door 2 and the refrigerating door 7 as shown in FIG. 3a. Inserted into the grooves 5a and 17a of the rods 4a and 16a, the slide pieces 5 and 17 are supported by the crimp pieces 6 and 18 in the same state as that of the 4a. ) And the upper side of the refrigerating door (7) is inserted into the through hole (8b) of the fixing piece (3) (8) by the front end portion (12a) of the locking bar (12) in the freezing and refrigerating door (2) (7) It is.
한편 냉동 또는 냉장도어(2) (7)를 열기 위하여 손잡이(9) (20)를 당기면 제 3b 도와 같이 손잡이(9)의 힌지부(11)를 축으로 손잡이(9)가 회동되면서 절개부(10a)가 록킹바아(12)에 삽입되어 있는 절곡편(10)이 록킹바아(12) 하측의 너트(15)를 누르므로 록킹바아(12)는 스토퍼(13)에 의해 스프링(14)을 압축시키면서 하측으로 이동되어 선단부(12a)가 고정편(3) (8)의 통공(8b)으로부터 이탈된 후 손잡이(9)를 계속 당기면 냉동 및 냉장도어(2) (7)는 대향측의 록킹바아와 고정축을 중심으로 회동되는 것이다.Meanwhile, when the handles 9 and 20 are pulled to open the freezing or refrigerating doors 2 and 7, the handle 9 is rotated about the hinge portion 11 of the handle 9 as the 3b diagram, and the cutout portion ( Since the bending piece 10 in which 10a is inserted into the locking bar 12 presses the nut 15 below the locking bar 12, the locking bar 12 compresses the spring 14 by the stopper 13. While moving downward, the front end portion 12a is released from the through hole 8b of the fixing piece 3, 8, and then pulls on the handle 9 to keep the freezing and refrigerating doors 2 and 7 locking bars on the opposite side. Is rotated around the fixed axis.
이때 냉동 및 냉장도어(2) (7) 하측의 고정축(4) (16)은 제 4a 도와 같이 돌출봉(4a) (16a)이 끼워지는 홈(17a)에 삽입 지지되어 있던 상태에서 제 3b 도와 같이 록킹바아(12)의 선단부(12a)가 고정편(8)의 통공(8b)으로부터 이탈되어 냉동 또는 냉장도어(2) (7)가 회동되면 제 4b 도와 같이 돌출봉(4a) (16a)이 압착편(6) (18)을 외측으로 밀면서 합착편(5) (16)이 끼워지는 홈 (5a) (17a)으로부터 이탈되어 회동되는 것이다.At this time, the fixed shafts 4 and 16 below the freezing and refrigerating doors 2 and 7 are inserted into and supported in the grooves 17a into which the protruding rods 4a and 16a are fitted, as shown in the 4a diagram. When the tip 12a of the locking bar 12 is released from the through hole 8b of the fixing piece 8 like the tiles, and the freezing or refrigerating doors 2 and 7 are rotated, the protruding rods 4a and 16a as the tiles 4b are provided. ) Is pushed outward from the grooves 5a and 17a to which the fitting pieces 5 and 16 are fitted while being pushed outwardly and rotated.
또한 냉동 및 냉장도어(2) (7)를 닫을 때에는 손잡이 (9) (20)를 잡지 않은 상태에서 냉동 및 냉장도어(2) (7)를 밀면 간단히 닫을 수 있는 것으로 냉장고(1)의 손잡이 (9) (20)를 놓으면 록킹바아(12)는 스프링(14)의 탄력에 의해 상측으로 이동되지만 냉동 및 냉장도어(2) (7)를 밀면 록킹바아(12)는 선단부(12a)가 고정편(3) (8)의 만곡부(8a)에 접촉되면서 하측으로 이동되고 선단부(12a)와 통공(8b)이 일치되도록 냉동도어(2)와 냉장도어(7)가 완전히 닫히면 스토퍼(13)가 형성된 록킹바아(12)는 스프링(14)의 탄력에 의해 상향이 이동되어 제 3a 도와 같이 선단부(12a)가 고정편(8)의 통공(8b)에 삽입되는 것이며 이와 동시에 냉동도어(2)와 냉장도어(7)의 하측에 나삽된 고정축(4) (16)의 돌출봉(4a) (16a)은 제 4b 도와 같이 압착편(6) (18)을 외측으로 밀면서 슬라이드편(5) (17)의 끼워지는 홈(5a) (17a)에 삽입된 후 제 4a 도와 같이 돌출봉(4a) (16a)이 끼워지는 홈(5a) (17a)에 완전히 삽입되면 압착편(6) (18)에 의해 지지되므로 냉동 및 냉장도어(2) (7)는 완전히 닫힌 상태로 고정되는 것이다.In addition, when closing the freezing and refrigerating doors (2) and (7), simply push the freezing and refrigerating doors (2) and (7) without holding the handles (9) and (20). 9) When the (20) is released, the locking bar 12 is moved upward by the elasticity of the spring 14, but when the freezing and refrigerating doors 2 and 7 are pushed, the locking bar 12 is fixed at the tip 12a. (3) The stopper 13 is formed when the freezing door 2 and the refrigerating door 7 are completely closed so that the front end portion 12a and the through hole 8b coincide with each other by contacting the curved portion 8a of (8). The locking bar 12 is moved upward by the elasticity of the spring 14 so that the tip portion 12a is inserted into the through hole 8b of the fixing piece 8 as shown in the 3a diagram. The protruding rods 4a and 16a of the fixed shafts 4 and 16, which are inserted into the lower side of the door 7, slide the pressing pieces 6 and 18 to the outside as shown in the 4b diagram. Inserted) After being inserted into the grooves 5a and 17a and fully inserted into the grooves 5a and 17a into which the protruding rods 4a and 16a are inserted, such as the fourth a, it is supported by the pressing pieces 6 and 18, And the refrigeration doors 2 and 7 are fixed in a completely closed state.
즉 이러한 도어개폐 장치를 냉장고(1)의 본체(1a)에 연결되는 냉동 및 냉장도어(2) (7)의 좌우측에 내설시키면 손잡이 (9) (20)를 당긴 측의 도어 개폐 장치는 록킹바아(12)와 고정축(4) (16)의 돌충봉(4a) (16a)이 고정편(3) (8)과 슬라이드편(5) (17)으로부터 이탈되어 개방됨과 동시에 손잡이 (9) (20)를 당기지 않은 축의 도어 록킹 장치는 록킹바아(12)와 돌출봉(4a) (16a)이 고정편(3) (8)과 슬라이드편(5) (17)에 삽입 지지되어 있으므로 냉동 및 냉장도어(2) (7)는 손잡이 (9) (20)를 당기지 않은 도어 개폐 장치의 록킹바아(12)와 돌출봉(4a) (16a)을 축으로 회동 개폐되어 냉동 및 냉장도어(2) (7)를 원하는 방향으로 간편하게 개폐할 수 있는 것이다.That is, when the door opening and closing device is installed on the left and right sides of the freezing and refrigerating doors (2) and (7) connected to the main body (1a) of the refrigerator (1), the door opening and closing device of the side on which the handles (9) and (20) are pulled is the locking bar. (12) and the claw rods 4a and 16a of the fixed shafts 4 and 16 are separated from the fixing pieces 3, 8 and the slide pieces 5, 17, and opened, and the handle 9) ( 20) The door locking device of the shaft that is not pulled is freezing and refrigerating because the locking bar 12 and the protruding rods 4a and 16a are supported by the fixing pieces 3, 8, and the slide pieces 5, 17. The doors (2) and (7) are pivotally opened and closed about the locking bar (12) and the protruding rods (4a) and (16a) of the door opening and closing device without pulling the handles (9) and (20). 7) can be easily opened and closed in the desired direction.
상기에서와 같이 본 고안은 손잡이에 의해 작동되는 록킹바아를 삽입지지하는 고정편과 고정축에 형성된 돌출봉을 삽입지지하는 삽지편과 탄지편으로 도어 개폐 장치를 구성시켜 냉동 및 냉장도어의 좌우측에 도어 개폐 장치를 내설시키므로서 냉장고의 설치 장소에 구애됨이 없이 설치하여 냉동 및 냉장도어를 원하는 방향으로 간편하게 개폐시킬 수 있는 효과가 있는 것이다.As described above, the present invention constitutes a door opening and closing device with a fixing piece for supporting the locking bar operated by the handle and an insert piece for supporting the protrusion bar formed on the fixed shaft and a tangy piece on the left and right sides of the freezing and refrigerating door. By installing the door opening and closing device without having to be attached to the installation place of the refrigerator has the effect that can easily open and close the freezer and refrigerated door in the desired direction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019870024745U KR910006169Y1 (en) | 1987-12-31 | 1987-12-31 | Refrigerator door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019870024745U KR910006169Y1 (en) | 1987-12-31 | 1987-12-31 | Refrigerator door |
Publications (2)
Publication Number | Publication Date |
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KR890013990U KR890013990U (en) | 1989-08-09 |
KR910006169Y1 true KR910006169Y1 (en) | 1991-08-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870024745U KR910006169Y1 (en) | 1987-12-31 | 1987-12-31 | Refrigerator door |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910006169Y1 (en) |
-
1987
- 1987-12-31 KR KR2019870024745U patent/KR910006169Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890013990U (en) | 1989-08-09 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |