KR960004625Y1 - Showcase - Google Patents
Showcase Download PDFInfo
- Publication number
- KR960004625Y1 KR960004625Y1 KR92024003U KR920024003U KR960004625Y1 KR 960004625 Y1 KR960004625 Y1 KR 960004625Y1 KR 92024003 U KR92024003 U KR 92024003U KR 920024003 U KR920024003 U KR 920024003U KR 960004625 Y1 KR960004625 Y1 KR 960004625Y1
- Authority
- KR
- South Korea
- Prior art keywords
- flanges
- connecting frame
- space
- gap
- internal
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0426—Details
-
- 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
- F25D23/06—Walls
- F25D23/065—Details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
내용없음.None.
Description
제1도는 본 고안의 내·외상 연결구조를 나타낸 발췌 평단면도.Figure 1 is an abstract cross-sectional view showing the internal and external connection structure of the present invention.
제2도는 본 고안의 냉장쇼케이스에 우레탄을 발포하는 과정을 나타낸 평단면도.Figure 2 is a cross-sectional view showing a process of foaming urethane in the refrigerated showcase of the present invention.
제3도는 종래 내·외상 연결구조를 나타낸 발췌 평단면도.Figure 3 is a schematic cross-sectional view showing a conventional internal and external connection structure.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 냉장실 11 : 공간부10: refrigerator compartment 11: space part
12 : 간격 13 : 주입구12: interval 13: injection hole
20 : 내상 21 : 플랜지20: inner wound 21: flange
30 : 외상 31 : 플랜지30: trauma 31: flange
40 : 연결틀 41 : 걸림부40: connecting frame 41: locking part
42 : 탄압면 50 : 덮개42: suppression surface 50: cover
본 고안은 냉장쇼케이스의 냉장실을 구성하는 내·외상을 연결함에 있어서, 걸림부를 갖는 연결틀이 우레탄 발포압력에 의해 내·외상에 견고히 부착되어 내·외상이 서로 연결되도록 한 냉장쇼케이스의 내·외상 연결구조에 관한 것이다.The present invention, in connecting the internal and external wounds constituting the refrigerating showcase of the refrigerator showcase, the connection frame having the locking portion is firmly attached to the internal and external wounds by urethane foaming pressure so that the internal and external wounds are connected to each other. It relates to the connection structure.
종래, 냉장쇼케이스는 제3도에서와 같이 냉장실을 구성하기 위하여, 합성수지물로 된 내상(60)과 금속재로된 외상(70)을 연결틀(80)을 이용하여 나사못(90) 등으로 견고히 체결하여 준 다음, 내·외상(70)(80) 사이의 공간부(61)에 우레탄액을 발포하여 단열층을 형성해 주었었다.Conventionally, the refrigerated showcase is firmly fastened with a screw 90 or the like by using the connecting frame 80 to the inner box 60 made of synthetic resin and the outer box 70 made of metal in order to form a refrigerator compartment as shown in FIG. Then, urethane liquid was foamed in the space 61 between the inner and outer wounds 70 and 80 to form a heat insulating layer.
그러나 내·외상을 연결하는 연결틀을 나사결합하기 때문에 연결틀의 설치시간이 오래 걸려 생산성이 저하되고 또한, 나사결합이 제대로 되지 않는 경우에는 우레탄액이 외부로 유출되어 단열층이 불안전해질 가능성이 있는 등의 불합리한 문제점들이 발생되있었다.However, since screwing the connecting frame connecting the inner and outer parts takes a long time to install the connecting frame, productivity decreases. In addition, if the screw is not properly screwed together, the urethane liquid may leak out and the insulation layer may become unstable. Unreasonable problems, such as have occurred.
본 고안의 목적은 상기의 점을 감안하여 안출한 것으로, 내·외상을 신속히 연결하여 줄 수 있고 우레탄발포압력에 의해 그 연결상태가 더욱 견고해지는 냉장쇼케이스의 내·외상 연결구조를 제공함에 있다.An object of the present invention is to provide an internal and external connection structure of the refrigerated showcase that can be quickly connected to the internal and external, and the connection state is more robust by urethane foaming pressure.
상기의 목적을 달성하기 위한 본 고안은, 냉장실을 구성하는 내상의 플랜지와 이 내상과의 사이에 공간부가 형성되도록 일정간격 떨어져 있는 외상의 플랜지를 연결함에 있어서, 서로 대향하는 플랜지 사이의 간격을 통하여 공간부로 들어가는 한쌍의 걸림부를 갖는 연결틀을 마련하되 각 걸림부의 탄압면과 플랜지의 외측면과의 사이에 일정폭의 틈새가 형성되도록 하여서 된 특징이 있다.The present invention for achieving the above object, in connecting the flanges of the inner phase constituting the refrigerating chamber and the outer shells spaced apart from each other so that a space is formed between the inner wound, through the interval between the flanges facing each other It is characterized by providing a connecting frame having a pair of locking portions to enter the space portion, but a gap having a predetermined width is formed between the pressing surface of each locking portion and the outer surface of the flange.
이하, 본 고안의 바람직한 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
냉장실(10)이 내상(20)과 외상(30)으로 형성되고, 내·외상(20)(30) 사이에는 공간부(11)가 마련되어 이 공간부(11)로 주입구(13)를 통하여 우레탄액이 발포되면 단열층이 형성되도록 되고 내·외상(20)(30)의 각 플랜지(21)(31)가 일정의 간격(12)을 두고 서로 대향하고 있는 상태에서, 상기 내·외상(20)(30)의 플랜지(21)(31)를 연결하는 연결틀(40)을 마련하되 상기 간격(12)을 통하여 공간부(11)로 돌출되는 한쌍의 걸림부(41)를 형성한다.The refrigerating chamber 10 is formed of an inner wound 20 and an outer wound 30, and a space 11 is provided between the inner and outer wounds 20 and 30, and a urethane is injected into the space 11 through the inlet 13. When the liquid is foamed, a heat insulating layer is formed, and in the state where the flanges 21 and 31 of the inner and outer shells 20 and 30 face each other with a predetermined interval 12, the inner and outer shells 20 A connecting frame 40 for connecting the flanges 21 and 31 of the 30 is provided, but a pair of engaging portions 41 protruding into the space 11 through the gap 12 are formed.
그리고, 상기 각 걸림부(41)의 탄압면(42)과 플랜지(21)(31)의 외측면과의 사이에 일정폭의 틈새(T)가 형성되도록 한다. 또한, 상기 연결틀(40)에는 이의 걸림턱(43)에 덮개(50)를 걸어 준 상태로 결합하여 냉장실(10)의 출입구 상에 연결틀(40)이 노출되지 않도록 해준다.Then, a gap T having a predetermined width is formed between the pressing surfaces 42 of the engaging portions 41 and the outer surfaces of the flanges 21 and 31. In addition, the connecting frame 40 is coupled to the locking jaw 43 in a state in which the cover 50 is coupled to prevent the connecting frame 40 from being exposed on the doorway of the refrigerating chamber 10.
상기과 같이 구성된 본 고안은, 내·외상(20)(30)의 플랜지(21)(31) 사이의 간격(12)을 통하여 연결틀(40)의 걸림부(41)를 공간부(11)상으로 넣어 걸림부(41)의 탄압면(42)과 각 플랜지(21)(31)의 외측면 과의 사이에 일정의 틈새(T)가 벌어지도록 하여준 상태에서, 주입구(13)를 통하여 우레탄액을 공간부(11)상으로 발포하면, 제1도에서와 같이 각 걸림부(41)의 탄압면(42)과 플랜지(21)(31)의 외측면 사이의 틈새(T)로 우레탄액이 충진되어 탄압면(42)과 플랜지(21)(31) 사이를 벌어지게 하려는 힘이 작용하게 되고, 이에 따라 연결틀(40)이 각 플랜지(20(30)와 더욱더 밀착하여 견고한 연결상태가 유지되게 된다.According to the present invention configured as described above, the engaging portion 41 of the connecting frame 40 is disposed on the space portion 11 through the gap 12 between the flanges 21 and 31 of the inner and outer wounds 20 and 30. Urethane is injected through the injection port 13 in a state where a predetermined gap T is opened between the pressing surface 42 of the locking portion 41 and the outer surface of each flange 21, 31. When the liquid is foamed onto the space 11, the urethane liquid is formed into the gap T between the pressure-reducing surface 42 of each locking portion 41 and the outer surface of the flanges 21 and 31 as shown in FIG. The filling force is applied to the gap between the pressure surface 42 and the flanges 21 and 31, so that the connection frame 40 is in close contact with each flange 20 (30), thereby providing a firm connection. Will be maintained.
이상에서와 같이, 본 고안에 따르면 간단한 구성에 의해 연결틀을 단순히 각 플랜지사이에 끼워주기만 하면 발표되는 우레탄액에 의해 견실한 연결상태가 자동으로 유지되는 등으로 인하여 내·외상의 연결을 신속하고도 견실하게 하여줄 수 있는 장점을 제공해 주는 등의 유용한 고안인 것이다.As described above, according to the present invention, the connection between internal and external wounds can be quickly and easily due to the simple configuration, and the solid connection state is automatically maintained by the urethane liquid which is released by simply inserting the connecting frame between the flanges. It is also a useful design, such as providing an advantage that can be solid.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92024003U KR960004625Y1 (en) | 1992-11-30 | 1992-11-30 | Showcase |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92024003U KR960004625Y1 (en) | 1992-11-30 | 1992-11-30 | Showcase |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940011769U KR940011769U (en) | 1994-06-15 |
KR960004625Y1 true KR960004625Y1 (en) | 1996-06-04 |
Family
ID=19345313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92024003U KR960004625Y1 (en) | 1992-11-30 | 1992-11-30 | Showcase |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960004625Y1 (en) |
-
1992
- 1992-11-30 KR KR92024003U patent/KR960004625Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940011769U (en) | 1994-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1314152C (en) | Snap-in gasket system for refrigerator and freezer doors | |
US4771532A (en) | Method of assembling a refrigerator | |
EP0155016B1 (en) | Sealing gasket between a door and its related shoulder on a cabinet, in particular of a refrigerator | |
US4044511A (en) | Fastening means for frameless insulating panels | |
MY126375A (en) | Refrigerator door | |
US2367409A (en) | Interlock | |
KR960004625Y1 (en) | Showcase | |
US20020020118A1 (en) | Refrigerator door | |
JP2522096Y2 (en) | refrigerator | |
KR100689331B1 (en) | Lamp apparatus for refrigerator | |
JP3193624B2 (en) | Insulation wall | |
KR200288591Y1 (en) | Showcase cabinet | |
KR200142486Y1 (en) | Fastener for refrigerator cabinet | |
JPH04353383A (en) | Refrigerator | |
JPH05280859A (en) | Box-shaped body for refrigerator | |
JPH029352Y2 (en) | ||
JPH07208856A (en) | Heat insulation box for refrigerator | |
KR820000934Y1 (en) | Drain-pipe connecting device for refrigerator | |
JPS5829832Y2 (en) | Boxes for refrigerators, etc. | |
JPS6330945Y2 (en) | ||
KR200218552Y1 (en) | Arrangement for assembling lamp in refrigera tor | |
KR970004298Y1 (en) | Leakage protected sealing compartment structure of a refrigerator | |
KR0122416Y1 (en) | Structure for connecting cabinets | |
US4805370A (en) | Cabinet corner cap and method of assembly | |
JP2510866Y2 (en) | Insulated door |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20010529 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |