KR860002567Y1 - Simple lock for a refrigerator door - Google Patents
Simple lock for a refrigerator door Download PDFInfo
- Publication number
- KR860002567Y1 KR860002567Y1 KR2019830011110U KR830011110U KR860002567Y1 KR 860002567 Y1 KR860002567 Y1 KR 860002567Y1 KR 2019830011110 U KR2019830011110 U KR 2019830011110U KR 830011110 U KR830011110 U KR 830011110U KR 860002567 Y1 KR860002567 Y1 KR 860002567Y1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- refrigerator
- hook
- refrigerator door
- operation knob
- Prior art date
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
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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
제1도는 본 고안의 일부를 절개한 분해 사시도.1 is an exploded perspective view of a portion of the present invention cut.
제2(a)도는 본 고안의 괘정상태 단면도. 제2(b)도는 본 고안의 해정상태 단면도.Figure 2 (a) is a cross-sectional view of the ruled state of the present invention. Figure 2 (b) is a cross-sectional view of the unlocked state of the present invention.
제3도는 본 고안의 설치사용상태를 나타낸 사시도.Figure 3 is a perspective view showing the installation and use of the subject innovation.
제4도는 종래의 냉장고용 괘장장치를 예시한 분해 사시도.Figure 4 is an exploded perspective view illustrating a conventional holder for a refrigerator.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 냉장고 2 : 문짝1: refrigerator 2: door
2' : 상단변 3 : 승강조작놉2 ': upper side 3: lift operation knob
4 : 축수구 4' : 선단통공4: Axle 4 ': Tip hole
4" : 절곡부 5 : 걸고리4 ": Bend 5: Hook
6 : 탄발스프링 7 : 회전축6: bullet spring 7: rotating shaft
본 고안은 일반적인 냉장고의 문짝 상단변 일측에다 스프링에 의해 탄지되면서 상하로 승강 작동되게한 조절놉에 의해 조작되는 걸고리를 장착시켜 주므로서 냉장고 문짝을 괘정하거나 해정시킬수 있게한 냉장고 문짝의 간이 괘정장치에 관한 것이다.The present invention is installed on the simple door lock device of the refrigerator door that can be fixed to the refrigerator door by mounting a hook operated by a control knob that is lifted up and down while being supported by a spring on one side of the upper side of the door of the refrigerator. It is about.
종래에는 냉장고의 문짝을 임의로 열리지 않도록 괘정시키고자 할때 열쇠를 사용하여 해정하거나 괘정되도록한 괘정장치를 부설사용하였던 것이다.In the related art, when a door of a refrigerator is to be arbitrarily opened, a door locking device is used to install the door to be unlocked or locked.
그러나 이는 항상 열쇠를 사용하여야만하는 번거로움이 있었고, 특히 열쇠를 별도로 취급보관 시켜야되기 때문에 열쇠를 분실하였을 경우에는 이를 전혀 사용할수가 없는 것이었다. 따라서 이를 사용하지 않고 그대로 냉장고 문짝을 여닫도록 하였으므로 어린이들이 수시로 여닫거나하여 고내의 냉기를 손실시키므로서 냉장효율이 저하되어 저장식품이 쉽게 변질되거나 전력소모가 많아지게되는등의 문제점이 있는 것이었다.However, there was always the hassle of using a key, especially if the key is lost because it must be handled and stored separately. Therefore, the refrigerator door was opened and closed as it is without using it, so children often open or close the refrigerator to reduce the refrigeration efficiency, resulting in a decrease in refrigeration efficiency, so that the stored food is easily deteriorated or consumes more power.
따라서 이를 개선하기 위하여 도면 제4도에서와 같이 냉장고 본체외측의 소정위치에 걸이홈(8')을 가진 받침구(8)를 고정부착하고, 상기 걸이홈(8')에 끼워져 걸리도록한 걸림턱(9')이 후단부에 형성되며 선단부에는 문짝걸이턱(9")이 절곡형성된 걸쇠(9)를 사용하여서 냉장고 문짝을 괘정토록한 것이 안출된바 있으나, 이는 걸쇠(9)와 받칭구(8)가 별개체로 분리되어 있는 것이어서 받침구(8)자체는 냉장고 본체에 부착되는 것이나 걸쇠(9)는 사용시마다 이를 받침구(8)에서 일일이 빼내었다가 다시 꽂아주어야만 되는 번거로운 과정을 거쳐야되었고, 냉장고 문짝을 열고자 할때 걸쇠(9)를 받침구(8)에서 빼내어준 뒤 이를 따로 보관취급하여야 되었던 바, 걸쇠(9)의 분실우려성이 많은 문제점등은 종래에 열쇠를 사용하는 괘정장치의 경우에 비해 별로 개선되지 못한 것이었다.Therefore, in order to improve this, as shown in FIG. 4, a fixing hole 8 having a hook groove 8 'is fixedly attached to a predetermined position on the outside of the refrigerator main body, and the hook is caught by the hook groove 8'. The jaw 9 'is formed at the rear end, and the front end has been used to latch the refrigerator door by using the latch 9 formed by the hinged jaw 9 ". (8) is separate, so the base (8) itself is attached to the refrigerator body, but the clasp (9) has to go through the cumbersome process of having to remove it from the base (8) one by one and use it again. When the refrigerator door was opened, the clasp 9 had to be pulled out of the support 8 and then stored and handled separately. Not much improved compared to the ruler It was one.
본 고안은 이와 같은 문제점을 개선한 것으로, 분실우려가 전혀없고, 그 조작 사용을 간편하게 할 수 있는 괘정장치를 부착시켜 주므로서 어린이들이 손쉽게 냉장고문짝을 열수 없도록 하여 고내의 냉기손실 및 저장식품의 변질을 방지토록함에 목적이 있는 것이다.The present invention improves such a problem, there is no fear of loss, and by attaching a ruler that can simplify the operation and use, children can not easily open the door of the refrigerator, the loss of cold in the refrigerator and the deterioration of stored foods The purpose is to prevent it.
본 고안의 내용을 첨부도면에 의거 상세히 설명하면 다음과 같다. 즉, 냉장고(1)의 문짝(2)을 임의로 여닫을수 없도록하는 괘정장치를 구성함에 있어서, 문짝(2)의 상단변(2') 일측에 나사조립케되는 축수구(4)의 선단통공(4')에 승강조작놉(3)을 끼우고 상기 축수구(4)의 절곡부(4")내부로는 탄발스프링(6)에 의해 탄지되며 회전축(7)을 기점으로 회전작동 되는 걸고리(5)를 수납하여서 조작놉(3)의 승강조작으로 인한 걸고리(5)의 회전작동으로 냉장고 문짝을 괘정하거나 해정시킬수 있도록 구성한 냉장고 문짝의 간이 괘장장치인 것이다.Referring to the contents of the present invention in detail based on the accompanying drawings as follows. That is, in constructing a ruler device so that the door 2 of the refrigerator 1 cannot be opened and closed arbitrarily, the front end hole of the shaft 4 which is assembled on one side of the top side 2 'of the door 2 ( 4 '), the lifting operation knob 3 is inserted into the bent portion 4 "of the bearing port 4, and is carried by the ball spring 6, and the hook is rotated from the rotation shaft 7 as a starting point ( 5) It is a simple door holder of the refrigerator door configured to lock or freeze the door of the refrigerator by rotating the hook (5) due to the lifting operation of the operation knob (3).
첨부도면중 미 설명부호 1a는 냉장고본체 케이스, 1a'는 걸고리(5)가 관통되어 걸리게되는 걸림구멍을 나타내는 것이다.In the accompanying drawings, reference numeral 1a denotes a refrigerator main body case and 1a 'denotes a locking hole through which the hook 5 is caught.
본 고안의 작동상태를 설명하면 먼저 도면 제2(a)도에서 보는 바와 같이, 문짝(2)을 닫은 상태로 괘정시키고자 할때 걸고리(5)가 냉장고의 본체 케이스(1a)에 뚫려있는 걸림구멍(1a')에 걸려있도록 승강조작놉(3)을 상측으로 밀어 올려주게되면 걸고리(5)와 승강조작놉(3)은 탄발스프링(6)에 의해 상호 탄발지지되는 것이므로 걸고리(5)는 수평상태를 유지하여 괘정상태가 되는 것이다. 이와 같이 냉장고 문짝(2)이 닫힌 상태로 괘정되어 있던 것을 해정코자할때에는 제2(b)도에서와 같이, 승강조작놉(3)을 밑으로 하강시켜주면 조작놉(3)의 내부홈 상단변이 걸고리(5)의 일단을 눌러주게되고 걸고리(5)는 다시 회전축(7)을 기점으로 회전하게되어 그 타단걸림부가 상측으로 회전되면서 걸림구멍(1a')으로부터 해탈되어짐에 따라 간편히 해정되어 문짝(2)을 열수가 있게되는 것이다.Referring to the operating state of the present invention, as shown in FIG. 2 (a), first, when the door 2 is closed, the hook 5 is caught by the main body case 1a of the refrigerator. When the lifting operation knob 3 is pushed upward so as to be caught in the hole 1a ', the hook 5 and the lifting operation knob 3 are mutually supported by the bullet springs 6, so the hook 5 is It will be in the ruled state by maintaining the horizontal state. As described above, when the refrigerator door 2 is unlocked, the lowering operation knob 3 is lowered as shown in FIG. 2 (b), and the top of the inner groove of the operation knob 3 is lowered. One end of the side hook (5) is pressed and the hook (5) is rotated again from the rotation axis (7) as the other end is rotated to the upper side as it is freed from the locking hole (1a ') as it is easily released by the door (2) will be able to open.
이와 같이 작동되는 본 고안은 종래별도 취급보관 해야함에 따른 분실우려가 많은 열쇠나 걸쇠 같은 별개체의 부품이 없고, 괘정이나 해정작동이 승강조작놉(3)만의 조작으로 간편하고 정확하게 이루어지는 것이어서 그 사용이 편리할 뿐만아니라, 어린이들이 함부로 냉장고 문짝을 여닫지 못하게되는 것이어서 고내의 냉기손실을 방지하게 되는 것이며, 자석의 자력만을 의존하던 종래의 경우에 비해 문짝의 괘정밀봉 상태도 강제적으로 더욱 긴밀하게 유지시킬수 있으므로서 냉장고 문짝을 닫은 상태에서 그 밀폐력을 향상시켜 주게되어 괘정시의 냉기 유출도 효과적으로 억제하여 냉장효과를 보다 증진시킬수 있고, 소비전력도 감소시켜주는 매우 경제적이며 실용적인 효과를 제공하는 것이다.The present invention, which operates as described above, does not have any separate parts such as keys or latches that are frequently lost due to storage and handling, and it is easy and accurate to use the lift and knob operation only by the operation of the lifting operation knob (3). Not only is this convenient, it also prevents children from opening and closing the door of the refrigerator unintentionally, thus preventing cold air loss in the refrigerator. It is possible to improve the sealing force in the state of closing the door of the refrigerator, thereby effectively suppressing the outflow of cold air at the time of regulation, thereby improving the refrigerating effect and providing a very economical and practical effect that reduces the power consumption.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830011110U KR860002567Y1 (en) | 1983-12-26 | 1983-12-26 | Simple lock for a refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830011110U KR860002567Y1 (en) | 1983-12-26 | 1983-12-26 | Simple lock for a refrigerator door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850005170U KR850005170U (en) | 1985-08-07 |
| KR860002567Y1 true KR860002567Y1 (en) | 1986-10-06 |
Family
ID=70160811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830011110U KR860002567Y1 (en) | 1983-12-26 | 1983-12-26 | Simple lock for a refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR860002567Y1 (en) |
-
1983
- 1983-12-26 KR KR2019830011110U patent/KR860002567Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR850005170U (en) | 1985-08-07 |
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