JPH09189476A - Gasket device for adjusting pressure in refrigerator - Google Patents
Gasket device for adjusting pressure in refrigeratorInfo
- Publication number
- JPH09189476A JPH09189476A JP8342103A JP34210396A JPH09189476A JP H09189476 A JPH09189476 A JP H09189476A JP 8342103 A JP8342103 A JP 8342103A JP 34210396 A JP34210396 A JP 34210396A JP H09189476 A JPH09189476 A JP H09189476A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- pressure
- door
- gasket
- attached
- 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.)
- Pending
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
- F25D23/08—Parts formed wholly or mainly of plastics materials
- F25D23/082—Strips
- F25D23/087—Sealing strips
-
- 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
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は冷蔵庫の圧力調節用
ガスケット装置に係るもので、詳しくは、冷蔵庫のドア
に着設されたガスケットに複数の圧力調節孔を穿孔形成
し、冷蔵庫のドアを容易に開閉し得るようにした冷蔵庫
の圧力調節用ガスケット装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pressure adjusting gasket device for a refrigerator, and more particularly, it is possible to easily form a refrigerator door by forming a plurality of pressure adjusting holes in a gasket attached to a refrigerator door. The present invention relates to a gasket device for pressure adjustment of a refrigerator that can be opened and closed.
【０００２】[0002]
【従来の技術】一般に、冷蔵庫は、図４に示したよう
に、冷蔵庫の本体１と該本体１に開閉自在に掛合された
ドア２とを備えている。2. Description of the Related Art Generally, as shown in FIG. 4, a refrigerator includes a main body 1 of the refrigerator and a door 2 which is openably and closably engaged with the main body 1.
【０００３】且つ、該ドア２の内側周面の縁部位には、
図５及び図６に示したように、ガスケット３が一様に着
設され、該ガスケット３は、内部に複数の空間部を有す
る弾性の湾曲帯板状に柔軟なゴム材を用いて押出形成さ
れ、該一つの空間部には磁性体粉末及びゴム材を用いて
成形された磁石４が挿合され、該磁石４を被覆した前記
ガスケット３の一方側端から前記ドアの内側面に平行に
羽部３ａが延長形成されていた。At the edge portion of the inner peripheral surface of the door 2,
As shown in FIGS. 5 and 6, the gasket 3 is uniformly attached, and the gasket 3 is extruded and formed by using a flexible rubber material in the shape of an elastic curved strip having a plurality of spaces inside. A magnet 4 formed by using magnetic powder and a rubber material is inserted into the one space, and the one side end of the gasket 3 covering the magnet 4 is parallel to the inner surface of the door. The wing portion 3a was extended.
【０００４】又、前記ガスケット３の磁石４に対応する
本体１の各周壁面には帯状の鉄板が着設されていた。従
って、ドア２を閉じると、該ドア２に着設したガスケッ
ト３の磁石４が前記本体１の鉄板に吸着し、該ガスケッ
ト３の羽部３ａが本体１に密着し、本体１の内部の冷気
が本体１の外部に漏出されないように冷蔵庫の本体１に
冷蔵庫のドア２が密着される。Further, a strip-shaped iron plate is attached to each peripheral wall surface of the main body 1 corresponding to the magnet 4 of the gasket 3. Therefore, when the door 2 is closed, the magnet 4 of the gasket 3 attached to the door 2 is attracted to the iron plate of the main body 1, and the blade portion 3a of the gasket 3 is brought into close contact with the main body 1 to cool the inside of the main body 1. The refrigerator door 2 is closely attached to the refrigerator body 1 so that the water does not leak out of the body 1.
【０００５】[0005]
【発明が解決しようとする課題】しかし、このような従
来の冷蔵庫においては、冷蔵庫が稼動して内部の温度が
低下すると冷蔵庫の内部圧力も低下し、冷蔵庫のドアが
容易に開けられないという不都合があった。However, in such a conventional refrigerator, when the refrigerator operates and the internal temperature drops, the internal pressure of the refrigerator also drops, and the door of the refrigerator cannot be easily opened. was there.
【０００６】従って、本発明は冷蔵庫の内部の空気温度
が低下して内部の圧力が低下すると、外部から冷蔵庫内
部に自然に空気が流入して内部の圧力を上昇させ、冷蔵
庫のドアを簡便に開き得る冷蔵庫の圧力調節用ガスケッ
ト装置を提供しようとするものである。Therefore, according to the present invention, when the temperature of the air inside the refrigerator is lowered and the pressure inside is lowered, the air naturally flows into the refrigerator from the outside to raise the internal pressure, so that the refrigerator door can be easily installed. An object of the present invention is to provide a gasket device for adjusting pressure of a refrigerator that can be opened.
【０００７】[0007]
【課題を解決するための手段】このような目的を達成す
るため本発明に係る冷蔵庫の圧力調節用ガスケット装置
においては、冷蔵庫ドアの内側周面に着設されたガスケ
ットの所定部位に、複数の圧力調節孔が穿孔形成されて
構成される。In order to achieve such an object, in a pressure adjusting gasket device for a refrigerator according to the present invention, a plurality of gaskets are attached to predetermined portions of the gasket attached to the inner peripheral surface of the refrigerator door. The pressure adjusting hole is formed by punching.
【０００８】[0008]
【発明の実施の形態】以下、本発明の実施形態に対し図
面を用いて説明する。本発明に係る冷蔵庫の圧力調節用
ガスケット装置においては、図１〜図３に示したよう
に、冷蔵庫本体１に開閉自在にドア２が掛合されること
は従来と同様である。そして、該ドア２の内周面縁部位
にガスケット２０が一様に着設されるが、該ガスケット
２０は、内部に複数の空間部を有する弾性の湾曲板状に
柔軟なゴムを用いて押出成形され、該一つの空間部には
磁石性体粉により成形された磁石10が挿合され、該磁石
10を被覆した前記ガスケット20の一方側端から前記ドア
２の内側面に平行に羽部２０ｂが延長形成され、該ガス
ケット２０がドア２に着設される部位と近接した所定部
位に、冷蔵庫の内部向き側面と外部向き側面とを貫通し
て複数の圧力調節孔２０ａが夫々穿孔形成され、それら
圧力調節孔２０ａを通って冷蔵庫の外部から内部に空気
が自然に流入するようになっている。Embodiments of the present invention will be described below with reference to the drawings. In the pressure regulating gasket device for a refrigerator according to the present invention, as shown in FIGS. 1 to 3, the door 2 is openably and closably engaged with the refrigerator body 1 as in the conventional case. Then, the gasket 20 is uniformly attached to the edge portion of the inner peripheral surface of the door 2, and the gasket 20 is extruded by using flexible rubber in the form of an elastic curved plate having a plurality of spaces inside. The magnet 10 molded by the magnetic powder is inserted into the one space,
A wing portion 20b is formed in parallel with the inner surface of the door 2 from one side end of the gasket 20 covering 10 and a gasket of the refrigerator is provided at a predetermined portion close to a portion where the gasket 20 is attached to the door 2. A plurality of pressure adjusting holes 20a are formed by penetrating the inner side surface and the outer side surface, respectively, and air is allowed to naturally flow from the outside of the refrigerator to the inside through the pressure adjusting holes 20a.
【０００９】即ち、前記各圧力調節孔２０ａを通って相
対的に圧力の高い冷蔵庫の外部の空気が圧力の低い冷蔵
庫の内部に流入し、冷蔵庫の内部圧力が外部圧力と平衡
を維持するまで該内部圧力が上昇し容易にドアを開くこ
とができる。That is, the air outside the refrigerator having a relatively high pressure flows into the inside of the refrigerator having a low pressure through each of the pressure adjusting holes 20a until the internal pressure of the refrigerator is balanced with the external pressure. The internal pressure rises and the door can be easily opened.
【００１０】[0010]
【発明の効果】以上、説明した本発明に係る冷蔵庫の圧
力調節用ガスケット装置においては、冷蔵庫のドアの内
側周面に着設されたガスケットに複数の圧力調節孔を穿
孔形成しているための自然に冷蔵庫の内部空気圧と外部
空気圧との平衡を維持させ、冷蔵庫の稼動時に、冷蔵庫
の内部温度が下降する状態下でも容易に冷蔵庫のドアを
開くことができるという効果がある。As described above, in the above-described pressure adjusting gasket device for a refrigerator according to the present invention, a plurality of pressure adjusting holes are formed in the gasket attached to the inner peripheral surface of the refrigerator door. There is an effect that the internal air pressure of the refrigerator and the external air pressure are naturally maintained in balance, and the refrigerator door can be easily opened even when the internal temperature of the refrigerator is lowered during operation of the refrigerator.
【図１】本発明に係る冷蔵庫の圧力調節用ガスケットの
構成を示した一部側面図である。FIG. 1 is a partial side view showing a configuration of a pressure adjusting gasket of a refrigerator according to the present invention.
【図２】図１のＶ−Ｖ線断面図である。FIG. 2 is a sectional view taken along line VV of FIG.
【図３】本発明に係る冷蔵庫の圧力調節用ガスケット装
置の構成を示した正面図である。FIG. 3 is a front view showing the configuration of a pressure adjusting gasket device for a refrigerator according to the present invention.
【図４】一般の冷蔵庫を示した斜視図である。FIG. 4 is a perspective view showing a general refrigerator.
【図５】ドアが開いている従来の冷蔵庫を示した斜視図
である。FIG. 5 is a perspective view showing a conventional refrigerator with an open door.
【図６】図４のIII −III 線断面図である。FIG. 6 is a sectional view taken along line III-III in FIG.
１０…磁石 ２０…ガスケット ２０ａ…圧力調節孔 ２０ｂ…羽部 10 ... Magnet 20 ... Gasket 20a ... Pressure adjusting hole 20b ... Wing
Claims (2)
ケット（２０）の所定部位に、複数の圧力調節孔（２０
ａ）が穿孔形成されてなることを特徴とする冷蔵庫の圧
力調節用ガスケット装置。1. A plurality of pressure adjusting holes (20) are provided at predetermined portions of a gasket (20) attached to an inner peripheral surface of a refrigerator door.
A gasket device for pressure adjustment of a refrigerator, characterized in that a) is perforated.
ケット（２０）の冷蔵庫の内部向き側面と外部向き側面
とを貫通して穿孔形成され、該圧力調節孔（２０ａ）を
経て外部の空気が自然に、冷蔵庫の内部に流入しドアの
開閉が簡単に行われることを特徴とする冷蔵庫の圧力調
節用ガスケット装置。2. The pressure adjusting hole (20a) is formed by penetrating an inside facing side and an outside facing side of the refrigerator of the gasket (20), and the outside air is passed through the pressure adjusting hole (20a). It naturally flows into the inside of the refrigerator, and the door can be opened and closed easily.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950046523U KR970044727U (en) | 1995-12-23 | 1995-12-23 | Pressure gasket for refrigerator |
| KR46523/1995 | 1995-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09189476A true JPH09189476A (en) | 1997-07-22 |
Family
ID=60878486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8342103A Pending JPH09189476A (en) | 1995-12-23 | 1996-12-20 | Gasket device for adjusting pressure in refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH09189476A (en) |
| KR (1) | KR970044727U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012022627A2 (en) | 2010-08-18 | 2012-02-23 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator with a pressure-equalizing seal |
| EP3450891A4 (en) * | 2016-05-26 | 2019-04-17 | Hefei Hualing Co., Ltd. | Door seal and refrigeration container having same |
| JP2019108998A (en) * | 2017-12-15 | 2019-07-04 | アクア株式会社 | refrigerator |
| DE102015100973B4 (en) | 2014-03-10 | 2022-01-13 | The Boeing Company | CO2 ventilation bead seal for insulated galley trolley |
| JP2022009949A (en) * | 2017-12-15 | 2022-01-14 | アクア株式会社 | refrigerator |
-
1995
- 1995-12-23 KR KR2019950046523U patent/KR970044727U/en not_active Application Discontinuation
-
1996
- 1996-12-20 JP JP8342103A patent/JPH09189476A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012022627A2 (en) | 2010-08-18 | 2012-02-23 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator with a pressure-equalizing seal |
| DE102015100973B4 (en) | 2014-03-10 | 2022-01-13 | The Boeing Company | CO2 ventilation bead seal for insulated galley trolley |
| EP3450891A4 (en) * | 2016-05-26 | 2019-04-17 | Hefei Hualing Co., Ltd. | Door seal and refrigeration container having same |
| JP2019516943A (en) * | 2016-05-26 | 2019-06-20 | 合肥華凌股▲フン▼有限公司Ｈｅｆｅｉ Ｈｕａｌｉｎｇ Ｃｏ．，Ｌｔｄ | Door seal and cooling container provided with the same |
| JP2019108998A (en) * | 2017-12-15 | 2019-07-04 | アクア株式会社 | refrigerator |
| JP2022009949A (en) * | 2017-12-15 | 2022-01-14 | アクア株式会社 | refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970044727U (en) | 1997-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19980106 |