JPWO2022185359A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022185359A5 JPWO2022185359A5 JP2023503530A JP2023503530A JPWO2022185359A5 JP WO2022185359 A5 JPWO2022185359 A5 JP WO2022185359A5 JP 2023503530 A JP2023503530 A JP 2023503530A JP 2023503530 A JP2023503530 A JP 2023503530A JP WO2022185359 A5 JPWO2022185359 A5 JP WO2022185359A5
- Authority
- JP
- Japan
- Prior art keywords
- door
- cover
- gasket
- contact
- bellows
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Description
本開示に係る冷蔵庫は、内部に貯蔵室が形成された筐体と、前記筐体の前面に設けられ、前記貯蔵室を開閉する扉と、前記扉の背面に取付けられ、前記扉が閉じられた状態において前記筐体と接し、前記筐体と前記扉との間の隙間を塞ぐガスケットと、を備え、前記ガスケットは、前記扉の前記背面に嵌合する嵌合部が設けられたガスケット基部と、前記ガスケット基部から、前記扉の前記背面に沿うように庫外空間側へ延びた平面部と、前記平面部の先端から前記扉の前方へ曲がっている先端部とを有し、前記背面の一部を覆うカバー部と、前記扉が閉じられた状態において前記筐体と接する接触部と、前記接触部と、前記ガスケット基部及び前記カバー部とを接続するものであって、外力により伸縮する蛇腹部と、前記蛇腹部よりも庫外空間側に配置され、前記接触部と前記カバー部との間において前記蛇腹部の庫外空間側を覆うものであって、前記先端部とつながり、前記先端部から、前記接触部に向かうように、後方且つ庫内側へ延伸し、前記接触部と接触するヒレ部と、を有し、前記ヒレ部と前記先端部とは、連続した平板形状を有し、前記ガスケットにおいて前記蛇腹部よりも庫外空間側に、前記蛇腹部と前記カバー部と前記ヒレ部と前記接触部とにより囲まれた空気層が形成されている。
また、本開示に係る冷蔵庫は、内部に貯蔵室が形成された筐体と、前記筐体の前面に設けられ、前記貯蔵室を開閉する扉と、前記扉の背面に取付けられ、前記扉が閉じられた状態において前記筐体と接し、前記筐体と前記扉との間の隙間を塞ぐガスケットと、を備え、前記ガスケットは、前記扉の前記背面に嵌合する嵌合部が設けられたガスケット基部と、前記ガスケット基部から、前記扉の前記背面に沿うように庫外空間側へ延び、前記背面の一部を覆うカバー部と、前記扉が閉じられた状態において前記筐体と接する接触部と、前記接触部と、前記ガスケット基部及び前記カバー部とを接続するものであって、外力により伸縮する蛇腹部と、前記蛇腹部よりも庫外空間側に配置され、前記接触部と前記カバー部との間において前記蛇腹部の庫外空間側を覆うものであって、前記接触部とつながり、且つ前記カバー部と接触するヒレ部と、を有し、前記ガスケットにおいて前記蛇腹部よりも庫外空間側に、前記蛇腹部と前記カバー部と前記ヒレ部と前記接触部とにより囲まれた空気層が形成されている。
A refrigerator according to the present disclosure includes a housing having a storage chamber formed therein, a door provided on the front surface of the housing for opening and closing the storage chamber, and a door attached to the rear surface of the door to close the door. a gasket that closes a gap between the housing and the door in a closed state, wherein the gasket is a gasket base provided with a fitting portion that fits into the back surface of the door. and a flat portion extending from the gasket base to the outside space side along the back surface of the door, and a tip portion bending from the tip of the flat portion to the front of the door, a cover portion that covers a part of the door, a contact portion that contacts the housing when the door is closed, the contact portion, the gasket base portion, and the cover portion; and a bellows portion disposed closer to the outer space side than the bellows portion, covering the outer space side of the bellows portion between the contact portion and the cover portion, and connected to the tip portion , a fin portion extending rearward and inside the chamber from the tip portion toward the contact portion and in contact with the contact portion, wherein the fin portion and the tip portion have a continuous flat plate shape ; An air layer surrounded by the bellows portion, the cover portion, the fin portion, and the contact portion is formed in the gasket on the outside space side of the bellows portion.
Further, the refrigerator according to the present disclosure includes a housing in which a storage chamber is formed, a door provided on the front surface of the housing for opening and closing the storage chamber, and a door attached to the rear surface of the door, the door being a gasket that is in contact with the housing in a closed state and closes a gap between the housing and the door, wherein the gasket is provided with a fitting portion that fits into the back surface of the door. a gasket base, a cover extending from the gasket base along the back surface of the door toward the outside space side to cover a part of the back surface, and a contact contacting the housing when the door is closed. a bellows portion that expands and contracts by an external force; a bellows portion that is arranged on the outside space side of the bellows portion; a fin portion that covers the outside space side of the bellows portion between the gasket and the cover portion, is connected to the contact portion, and contacts the cover portion; An air layer surrounded by the bellows portion, the cover portion, the fin portion, and the contact portion is formed on the outside space side.
Claims (12)
前記筐体の前面に設けられ、前記貯蔵室を開閉する扉と、
前記扉の背面に取付けられ、前記扉が閉じられた状態において前記筐体と接し、前記筐体と前記扉との間の隙間を塞ぐガスケットと、を備え、
前記ガスケットは、
前記扉の前記背面に嵌合する嵌合部が設けられたガスケット基部と、
前記ガスケット基部から、前記扉の前記背面に沿うように庫外空間側へ延びた平面部と、前記平面部の先端から前記扉の前方へ曲がっている先端部とを有し、前記背面の一部を覆うカバー部と、
前記扉が閉じられた状態において前記筐体と接する接触部と、
前記接触部と、前記ガスケット基部及び前記カバー部とを接続するものであって、外力により伸縮する蛇腹部と、
前記蛇腹部よりも庫外空間側に配置され、前記接触部と前記カバー部との間において前記蛇腹部の庫外空間側を覆うものであって、前記先端部とつながり、前記先端部から、前記接触部に向かうように、後方且つ庫内側へ延伸し、前記接触部と接触するヒレ部と、を有し、
前記ヒレ部と前記先端部とは、連続した平板形状を有し、
前記ガスケットにおいて前記蛇腹部よりも庫外空間側に、前記蛇腹部と前記カバー部と前記ヒレ部と前記接触部とにより囲まれた空気層が形成されている
冷蔵庫。 a housing having a storage chamber formed therein;
a door provided on the front surface of the housing for opening and closing the storage chamber;
a gasket that is attached to the back surface of the door, contacts the housing when the door is closed, and closes a gap between the housing and the door;
The gasket is
a gasket base provided with a fitting portion fitted to the back surface of the door;
a flat portion extending from the gasket base to the outside space side along the back surface of the door; a cover portion that covers the portion;
a contact portion that contacts the housing when the door is closed;
a bellows portion that connects the contact portion, the gasket base portion, and the cover portion and expands and contracts by an external force;
It is arranged on the outside space side of the bellows part, covers the outside space side of the bellows part between the contact part and the cover part, is connected to the tip part , and from the tip part, a fin portion extending rearward and inside the chamber toward the contact portion and in contact with the contact portion ;
The fin portion and the tip portion have a continuous flat plate shape,
A refrigerator in which an air layer surrounded by the bellows portion, the cover portion, the fin portion, and the contact portion is formed in the gasket on the outside space side of the bellows portion.
前記筐体の前面に設けられ、前記貯蔵室を開閉する扉と、 a door provided on the front surface of the housing for opening and closing the storage chamber;
前記扉の背面に取付けられ、前記扉が閉じられた状態において前記筐体と接し、前記筐体と前記扉との間の隙間を塞ぐガスケットと、を備え、 a gasket that is attached to the back surface of the door, contacts the housing when the door is closed, and closes a gap between the housing and the door;
前記ガスケットは、 The gasket is
前記扉の前記背面に嵌合する嵌合部が設けられたガスケット基部と、 a gasket base provided with a fitting portion fitted to the back surface of the door;
前記ガスケット基部から、前記扉の前記背面に沿うように庫外空間側へ延び、前記背面の一部を覆うカバー部と、 a cover part extending from the gasket base to the outside space side along the back surface of the door and covering a part of the back surface;
前記扉が閉じられた状態において前記筐体と接する接触部と、 a contact portion that contacts the housing when the door is closed;
前記接触部と、前記ガスケット基部及び前記カバー部とを接続するものであって、外力により伸縮する蛇腹部と、 a bellows portion that connects the contact portion, the gasket base portion, and the cover portion and expands and contracts by an external force;
前記蛇腹部よりも庫外空間側に配置され、前記接触部と前記カバー部との間において前記蛇腹部の庫外空間側を覆うものであって、前記接触部とつながり、且つ前記カバー部と接触するヒレ部と、を有し、 It is arranged on the outside space side of the bellows portion, covers the outside space side of the bellows portion between the contact portion and the cover portion, is connected to the contact portion, and is connected to the cover portion. and a contacting fin,
前記ガスケットにおいて前記蛇腹部よりも庫外空間側に、前記蛇腹部と前記カバー部と前記ヒレ部と前記接触部とにより囲まれた空気層が形成されている In the gasket, an air layer surrounded by the bellows portion, the cover portion, the fin portion, and the contact portion is formed on the outside space side of the bellows portion.
冷蔵庫。 refrigerator.
請求項２に記載の冷蔵庫。 The refrigerator according to claim 2 , wherein the fin portion has a flat plate shape.
前記ヒレ部は、前記カバー部の前記先端部と接しており、外力によって前記蛇腹部が縮むときには、前記カバー部の前記先端部の曲面上をスライドするように設けられている
請求項２又は３に記載の冷蔵庫。 The cover portion includes a flat portion extending from the gasket base portion toward the outside space along the back surface of the door, and a tip portion bending from the tip of the flat portion toward the front of the door . have
The fin portion is in contact with the tip portion of the cover portion, and is provided so as to slide on the curved surface of the tip portion of the cover portion when the bellows portion shrinks due to an external force. Refrigerator according to 3 .
請求項４に記載の冷蔵庫。 5. The refrigerator according to claim 4 , wherein a tip of said fin portion is formed with a bent portion that is bent so as to protrude toward said back side of said door.
請求項１に記載の冷蔵庫。 The fin portion is in contact with the outer surface of the contact portion located closest to the outside space, and is provided so as to slide on the outer surface of the contact portion when the bellows portion is contracted by an external force. The refrigerator according to claim 1 .
前記ヒレ部は、前記ヒレ部の前記接触部側よりも前記カバー部側の方がより庫外空間側に位置するように、前記扉の前記背面の仮想垂線に対して傾斜している
請求項４～６のいずれか一項に記載の冷蔵庫。 the tip portion of the cover portion is located on the outside space side of the bellows portion,
The fins are inclined with respect to an imaginary vertical line of the rear surface of the door so that the cover portion side of the fins is positioned closer to the outside space than the contact portion side of the fins. The refrigerator according to any one of 4 to 6 .
前記扉の前面、側面、及び前記背面の一部を構成する扉外板と、
前記扉の前記背面側において前記扉外板の端部に接続され、前記扉外板とともに前記扉の前記背面を構成する扉内板と、を有し、
前記カバー部は、前記扉内板において前記扉外板の前記端部と接続されている部分を覆い、前記カバー部の先端は前記扉外板と接触する
請求項１～７のいずれか一項に記載の冷蔵庫。 The door is
a door outer panel that forms part of the front surface, side surfaces, and back surface of the door;
a door inner plate connected to an end portion of the door outer plate on the back side of the door and forming the back face of the door together with the door outer plate;
The cover portion covers a portion of the door inner plate that is connected to the end portion of the door outer plate, and the tip of the cover portion contacts the door outer plate. Refrigerator as described in section.
前記扉の前面、側面、及び前記背面の一部を構成する扉外板と、 a door outer panel that forms part of the front surface, side surfaces, and back surface of the door;
前記扉の前記背面側において前記扉外板の端部に接続され、前記扉外板とともに前記扉の前記背面を構成する扉内板と、を有し、 a door inner plate connected to an end portion of the door outer plate on the back side of the door and forming the back face of the door together with the door outer plate;
前記カバー部は、前記扉内板において前記扉外板の前記端部と接続されている部分を覆い、前記カバー部の先端は前記扉外板と接触し、 The cover portion covers a portion of the door inner plate that is connected to the end portion of the door outer plate, and a tip of the cover portion contacts the door outer plate,
前記ガスケット基部は、前記扉内板と接触する嵌合部カバーを有し、 The gasket base has a fitting cover that contacts the door inner plate,
前記嵌合部は、前記嵌合部カバーに設けられており、 The fitting portion is provided on the fitting portion cover,
前記カバー部は、前記嵌合部カバーの後ろ側の表面につながり、前記平面部と前記扉内板との間には隙間が形成されている The cover portion is connected to the rear surface of the fitting portion cover, and a gap is formed between the flat portion and the inner door plate.
請求項１、４～７のいずれか一項に記載の冷蔵庫。 The refrigerator according to any one of claims 1, 4-7.
前記ガスケットは、前記扉の四辺の少なくとも一辺に設けられる
請求項１～９のいずれか一項に記載の冷蔵庫。 The door has a square shape in a front view,
The refrigerator according to any one of claims 1 to 9 , wherein the gasket is provided on at least one of the four sides of the door.
前記接触部には、収納空間が形成されており、前記収納空間には前記磁石が収納されている
請求項１～１０のいずれか一項に記載の冷蔵庫。 having a magnet,
The refrigerator according to any one of claims 1 to 10 , wherein a storage space is formed in the contact portion, and the magnet is stored in the storage space.
請求項１～１１のいずれか一項に記載の冷蔵庫。 12. The refrigerator according to any one of claims 1 to 11 , wherein the gasket is integrally molded with flexible synthetic resin.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/007621 WO2022185359A1 (en) | 2021-03-01 | 2021-03-01 | Refrigerator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022185359A1 JPWO2022185359A1 (en) | 2022-09-09 |
| JPWO2022185359A5 true JPWO2022185359A5 (en) | 2023-04-26 |
| JP7422932B2 JP7422932B2 (en) | 2024-01-26 |
Family
ID=83155176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023503530A Active JP7422932B2 (en) | 2021-03-01 | 2021-03-01 | refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7422932B2 (en) |
| WO (1) | WO2022185359A1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126464A (en) * | 1991-11-05 | 1993-05-21 | Sanyo Electric Co Ltd | Door of refrigerator |
| JP2003279235A (en) * | 2002-03-26 | 2003-10-02 | Sanyo Electric Co Ltd | Sealing device of refrigerator |
| JP7170227B2 (en) * | 2019-02-13 | 2022-11-14 | パナソニックＩｐマネジメント株式会社 | refrigerator |
-
2021
- 2021-03-01 JP JP2023503530A patent/JP7422932B2/en active Active
- 2021-03-01 WO PCT/JP2021/007621 patent/WO2022185359A1/en active Application Filing
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6178055B2 (en) | refrigerator | |
| JP6255097B2 (en) | gasket | |
| JP2016053472A5 (en) | ||
| JP2005106460A5 (en) | ||
| US9810477B2 (en) | Refrigerator | |
| JP6687577B2 (en) | Grommet | |
| RU2021135752A (en) | VACUUM ADIABATIC BODY AND REFRIGERATOR | |
| JPWO2022185359A5 (en) | ||
| CN110608564B (en) | Refrigerator with a door | |
| JP6886383B2 (en) | refrigerator | |
| JP6444759B2 (en) | Box door | |
| JP7014748B2 (en) | refrigerator | |
| JP2018124062A5 (en) | ||
| WO2016143258A1 (en) | Refrigerator | |
| JP5934951B2 (en) | refrigerator | |
| WO2014112340A1 (en) | Refrigerator | |
| KR100516724B1 (en) | Door-gasket for refrigerator | |
| JP7422932B2 (en) | refrigerator | |
| JP2006343000A (en) | Refrigerator | |
| JP6901370B2 (en) | refrigerator | |
| KR100688943B1 (en) | Hinge device of storage case | |
| JP7178772B2 (en) | refrigerator | |
| KR20080089768A (en) | Gasket for refrigerators | |
| JP7036877B2 (en) | refrigerator | |
| US20210348827A1 (en) | Refrigerator and beam for refrigerator |