KR860003309Y1 - Refrigerator door lock device - Google Patents
Refrigerator door lock device Download PDFInfo
- Publication number
- KR860003309Y1 KR860003309Y1 KR2019830009916U KR830009916U KR860003309Y1 KR 860003309 Y1 KR860003309 Y1 KR 860003309Y1 KR 2019830009916 U KR2019830009916 U KR 2019830009916U KR 830009916 U KR830009916 U KR 830009916U KR 860003309 Y1 KR860003309 Y1 KR 860003309Y1
- Authority
- KR
- South Korea
- Prior art keywords
- piece
- plate
- fixing plate
- spring
- operating rod
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Refrigerator Housings (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 정면도.2 is a front view of the present invention.
제3도는 본 고안의 측단면도이다.3 is a side cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 고정판 2 : 활동공1: fixed plate 2: activity ball
8 : 활동판 9 : 괘지봉8: Activity Board 9: Hanging Stick
10 : 작동봉 14 : 괘지구10: operating rod 14: hanging strip
15,27 : 스프링 16 : 괘지편15,27 spring 16: hanging paper
17,18 : 걸림턱 19 : 활지부17,18: jam jaw 19: active part
20 : 괘지홈 21 : 절곡편20: hanging groove 21: bending piece
22 : 편 스프링 23 : 작동구22: piece spring 23: operating port
24 : 누름부 25 : 작동간24: press part 25: between operation
26 : 축핀26: shaft pin
본 고안은 평상시에 냉장고 도어를 록킹시켜 놓을수 있는 록크장치에 관한 것으로 어린이들이 상기 도어에 매달려 장난할 경우에도 도어가 용이하게 열리지 않도록 하기 위한 것이다.The present invention relates to a lock device that can lock the door of the refrigerator at normal times so that the door does not open easily even when children hang on the door.
종래의 냉장고는 그 도어가 대부분 자력식 개폐장치로 되어 있어 이는 어린이들도 용이하게 여닫을수 있기 때문에 어린이들이 이를 열고 매달리는등 장난하다가 예기치 않은 안전사고가 빈번히 발생하고, 또 그만큼 도어의 수명이 짧아지는 등의 패단이 있었다.In conventional refrigerators, most of the doors are self-opening devices, so children can easily open and close the doors, so children can open and hang them unexpectedly and accidents occur frequently, and the life of the door is shortened. There was a defeat of the back.
본 고안은 이러한 폐단에 대처하기 위한 것으로 평소에 냉장고의 도어를 본체에 잠금시켜서 임의로 열리지 않도록 할수 있는 록크장치인바, 이를 첨부한 도면과 함께 상술하면 다음과 같다.The present invention is to cope with such a closed end is a lock device that can be normally opened by locking the door of the refrigerator to the body, as described above with the accompanying drawings as follows.
즉, 중앙에 활동공(2)을 천설하고, 고에핀(3)과 걸림봉(4)(5)을 전면에, 안내핀(6)과 고정핀(7)을 후면적소에 각각 돌설한 고정판(1)을 통상적인 냉장고도어(도시되지 않음)의 내부적소에 고착하고, 선단에 괘지홈(9)을 고착하고, 몸체 전후면에 작동봉(10)과 고정핀(11)을 각각 돌설하며, 몸체 중앙과 하단에는 안내공(12)과 통공(13)을 각각 천설한 활동판(8)을 상기 고정판(1)의 후면에서 상하로 접동자재토록 설치하되 상기 괘지봉(9) 상부에는 이를 괘지할수 있는 괘지구(14)를 냉장고의 본체(도시되지 않음)에 형성하고, 작동봉(10)은 활동공(2)을 통해 고정판(1)의 전방으로 돌출되도록하며, 안내핀(6)은 안내공(12)내에서 활지토록하고, 이와 같이 접동되는 고정판(1)의 고정핀(7)과 활동판(8)의 고정핀(11)사이에 스프링(15)을 탄설한 다음, 상하단에 걸림턱(17)(18)을 형성하고, 하단으로부터 활지부(19)를 만곡지게 삭설하여 이에 연해 괘지홈(20)을 축부로부터 요설하며, 상기 괘지홈(20)의 후단 일측에 전방으로 만곡돌출토록 절곡편(21)을 절취 형성한 괘지편(16)을 고정판(1)전면의 고정핀(3)에 유악하되 이의 활지부(19)선단에 활동판(8)의 작동봉(10)이 접지되도록 하고, 걸림턱(17)과 걸림봉(4)에는 상기 괘지편(16)이 고정핀(3)을 중심으로 반시계방향으로 탄동되도록 편스프링(22)을 탄설하는 한편, 누름부(24)와 작동간(25)을 형성한 "ㄱ"형 작동구(23)를 도어 손잡이내에 축핀(26)으로서 유착하되 상기 작동간(25)이 통공(13)내에 삽지되어 활동판(8)과 연동되도록하며 누름부(24)는 상기 손잡이의 전방으로 다소 현출되게 하고 이의 후방으로 스프링(27)을 탄착시켜서된 것이며, 미설명부호 14'는 괘지공이다.That is, the activity hole (2) in the center, the goe pin (3) and the hooking rods (4) (5) on the front, guide pins (6) and fixing pins (7) in the rear place respectively The fixing plate 1 is fixed in place of a conventional refrigerator door (not shown), the locking groove 9 is fixed to the tip, and the operating rod 10 and the fixing pin 11 are respectively protruded from the front and rear surfaces of the body. And, in the center and the lower body of the guide plate 12 and the through hole 13, the active plate 8 installed respectively, so as to slide up and down from the rear of the fixed plate (1) to be installed at the top of the hanging bar (9) A ruler 14 to be able to hold this is formed in the main body (not shown) of the refrigerator, the operating rod 10 is to protrude in front of the fixing plate 1 through the activity hole (2), the guide pin 6 ) Slides the spring (15) between the fixing pin (7) of the fixed plate (1) and the fixed pin (11) of the active plate (8) which slides in the guide hole (12), The locking jaws (17, 18) at the top and bottom And, cut the active part 19 to bend from the lower end to the main body to be connected to the anchoring groove 20 from the shaft portion, and to form a bent piece 21 to bend forward to the front end one side of the locking groove (20). One ruler piece 16 is fixed to the fixing pin 3 on the front of the fixing plate 1, but the operating rod 10 of the active plate 8 is grounded at the tip of the active part 19 of the fixing plate 1, and the locking jaw 17 And the hanging bar (4) is installed in the spring spring (16) so that the hanging piece (16) is pushed counterclockwise around the fixing pin (3), while the pressing portion (24) and the operation (25) The formed “a” type operation tool 23 is adhered as the shaft pin 26 in the door handle, but the operation part 25 is inserted into the through hole 13 so as to interlock with the active plate 8 and the pressing part 24. It is to be slightly outward to the front of the handle and the spring 27 to the rear of the handle, and the reference numeral 14 'is a hanging hole.
이와 같은 구조의 본 고안은 상술한 내용에서 처럼 작동구(23)의 누름부(24)가 통상적인 냉장고 도어의 손잡이 전방으로 다소 현출되도록 설치하는 것으로 상기 도어 손잡이를 잡고 이를 누르면 이와 일체인 작동구(23)가 손잡이 내에서 축핀(26)을 중심으로 도면상 반시계방향으로 회동, 이의 작동간(25)이 활동판(8)을 상측으로 밀어주고, 이에 따라서 상기 활동판(8)의 전면에 돌설한 작동봉(10)이 이를 따라 고정판(1)의 활동공(2)내에서 위로 상승되면서, 괘지편(16)의 활지부(19)에 접동되므로 상기 괘지편(16)이 이에밀려 고정핀(3)을 중심으로 시계방향으로 탄동되며, 이와같이 상승되던 작동봉(10)이 상기 활지부(19)를 지나 괘지홈(20)의 위치에까지 오면 밀려있던 괘지편(16)이 스프링(22)의 작용으로 원래의 위치로 탄동되려 하므로 작동봉(10)이 괘지홈(20)을 따라 들어가 그 후단에 형성한 절곡편(21)의 측면에 접해 상기 괘지홈(20)내에 괘착되고 이로써 상기 활동판(8)은 그 작동봉(10)이 괘지홈(20)의 하단까지 상승한 상태에서 고정되는 것이며 이러한 활동판(8)의 동작을 따라 이의 선단에 고착한 괘지봉(9)이 괘지구(14)에 괘합됨으로써 냉장고의 도어를 록크시켜 줄수 있게되는 것이다.The present invention of the structure as described above is installed so that the pressing portion 24 of the operating port 23 is slightly out of front of the handle of the conventional refrigerator door as described above, holding the door handle and pressing it integrally with the operation tool (23) rotates counterclockwise in the drawing about the shaft pin (26) in the handle, its operation (25) pushes the active plate (8) upwards, and thus the front of the active plate (8) As the operating rod 10 protrudes upwards in the activity hole 2 of the fixing plate 1, the sliding rod 16 is slid to the active part 19 of the hanging piece 16, so that the hanging piece 16 is pushed against it. The locking piece 16, which is pushed clockwise about the fixing pin 3, is pushed when the operating rod 10, which has been raised in this way, passes through the active part 19 and reaches the position of the locking groove 20. 22) the actuation rod 10 follows the hanging groove 20 because it In contact with the side surface of the bending piece 21 formed in the rear end thereof is secured in the locking groove 20, whereby the active plate 8 is in the state that the operating rod 10 is raised to the lower end of the locking groove 20 In accordance with the operation of the activity plate (8) is fixed to the ruler bar (9) is fixed to the tip of the ruler (14) is to be able to lock the door of the refrigerator.
연후에 누름부(24)를 놓으면 이는 스프링(27)의 작용으로 원위치하게 되며 이와 같이 록킹시켜 놓은 도어를 다시 열고자하면, 상기 누름부(24)를 아까보다 다소 더 깊이 눌러주면 되는데 이에 따른 본 고안의 동작상태는 다음과 같다.After opening the pressing portion 24, it is returned to its original position by the action of the spring 27, and if you want to open the locked door again, you can press the pressing portion 24 a little deeper than before. The operating state of the design is as follows.
누름부(24)가 더욱 눌러짐에 따라 이와 일체인 작동간(25)과 연동되는 활동판(8)도 더 상승하게 되므로 이의 작동봉(10)이 괘지편(16)의 절곡편(21) 출면을 따라 올라갔다가 스프링(22)과 걸림턱(18) 그리고 걸림봉(5)의 작용으로 상기 작동봉(10)의 선단이 절곡편(21)의 선단 후면으로 미끌어져 들어가 괘지홈(20)으로부터 해지되며, 연후에 누름부(24)를 놓으면 스프링(15)의 작용으로 활동판(8)이 하강하고 이의 작동봉(10)은 이를 따라 하강하면서 그 선단이 절곡편(21)과 이에 연한 괘지편(16)의 후면을 밀어주므로 도면 제3도에서와 같이 상기 괘지편(16)이 고정판(1)에서 약간 떨어져 앞쪽으로 밀쳤다가 활동판(8)이 완전히 하강한후 작동봉(10)이 괘지편(16)의 배면을 벗어나 활지부(19) 선단에 다시 탄접됨으로써 최초상태로 원위치하고, 이때 괘지봉(9)은 상기 활동판(8)을 따라 하강하여 괘지구(14)로부터 탈피됨으로써 도어를 다시 열수 있게되는 것이다.As the pressing part 24 is further pressed, the active plate 8 interlocked with the operation section 25 integrated therewith is further raised, so that the operating rod 10 of the bending piece 21 of the hanging piece 16 is increased. Going up along the exit surface, the tip of the operating rod 10 is slipped into the rear end of the bending piece 21 by the action of the spring 22, the locking jaw 18 and the locking bar (5) When the pressing portion 24 is released after the opening, the actuating plate 8 is lowered by the action of the spring 15 and its working rod 10 is lowered accordingly, while the tip thereof is softened to the bent piece 21 and it. Since the back of the ruler piece 16 is pushed back, as shown in FIG. 3, the ruler piece 16 is pushed forward slightly away from the fixed plate 1, and the active plate 8 is completely lowered, and then the operating rod 10 ) Is returned to its initial state by being contacted with the tip of the active part 19 again out of the back surface of the hanging piece 16, and the hanging bar 9 is the active plate 8 According to break away from the earth multiplied 14 by being lowered to be able to open the door again.
이와 같은 구조 및 작동상태를 가진 본 고안은 소정의 누름버튼을 이단으로 눌러 도어의 록크 또는 록크 해제 작용을 하는 장치로서 이를 냉장고의 도어에 응용하면 도어가 임의로 열리지 않기 때문에 어린이의 장난으로 인한 안전사고나 도어의 고장을 미연에 방지할수 있는 특징을 지닌 것이다.The present invention having such a structure and operation state is a device that locks or unlocks the door by pressing a predetermined push button in two steps, and when it is applied to the door of the refrigerator, the door does not open arbitrarily, which is a safety accident due to mischief of children. It also has the feature to prevent the failure of the door in advance.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830009916U KR860003309Y1 (en) | 1983-11-24 | 1983-11-24 | Refrigerator door lock device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830009916U KR860003309Y1 (en) | 1983-11-24 | 1983-11-24 | Refrigerator door lock device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850004163U KR850004163U (en) | 1985-07-13 |
KR860003309Y1 true KR860003309Y1 (en) | 1986-11-22 |
Family
ID=70159931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830009916U KR860003309Y1 (en) | 1983-11-24 | 1983-11-24 | Refrigerator door lock device |
Country Status (1)
Country | Link |
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KR (1) | KR860003309Y1 (en) |
-
1983
- 1983-11-24 KR KR2019830009916U patent/KR860003309Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR850004163U (en) | 1985-07-13 |
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