WO2023109810A3 - Hinge mechanism and embedded refrigeration device - Google Patents

Hinge mechanism and embedded refrigeration device Download PDF

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Publication number
WO2023109810A3
WO2023109810A3 PCT/CN2022/138672 CN2022138672W WO2023109810A3 WO 2023109810 A3 WO2023109810 A3 WO 2023109810A3 CN 2022138672 W CN2022138672 W CN 2022138672W WO 2023109810 A3 WO2023109810 A3 WO 2023109810A3
Authority
WO
WIPO (PCT)
Prior art keywords
hinge
hinge member
hinge mechanism
refrigeration device
moves towards
Prior art date
Application number
PCT/CN2022/138672
Other languages
French (fr)
Chinese (zh)
Other versions
WO2023109810A2 (en
Inventor
李康
夏恩品
王常志
董雨峰
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2023109810A2 publication Critical patent/WO2023109810A2/en
Publication of WO2023109810A3 publication Critical patent/WO2023109810A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/12—Hinges with pins with two or more pins with two parallel pins and one arm
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Hinges (AREA)

Abstract

Disclosed in the present invention are a hinge mechanism and an embedded refrigeration device. The hinge mechanism is provided with a pivoting side and an opening side which are opposite each other. The hinge mechanism comprises a first hinge member installed on a cabinet body and a second hinge member installed on a door body, wherein a hinge slot, a hinge shaft and a guide structure which match one another are arranged between the first hinge member and the second hinge member; and when the second hinge member is rotationally opened, the second hinge member first moves towards the opening side, then moves towards the pivoting side, and then moves towards the opening side.
PCT/CN2022/138672 2021-12-17 2022-12-13 Hinge mechanism and embedded refrigeration device WO2023109810A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111555052.1 2021-12-17
CN202111555052.1A CN116265685A (en) 2021-12-17 2021-12-17 Hinge mechanism and embedded refrigerating device

Publications (2)

Publication Number Publication Date
WO2023109810A2 WO2023109810A2 (en) 2023-06-22
WO2023109810A3 true WO2023109810A3 (en) 2023-08-17

Family

ID=86743851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/138672 WO2023109810A2 (en) 2021-12-17 2022-12-13 Hinge mechanism and embedded refrigeration device

Country Status (2)

Country Link
CN (1) CN116265685A (en)
WO (1) WO2023109810A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB525625A (en) * 1938-04-15 1940-09-02 Frantisek Kufner Improvements in or relating to hinges
EP1327841A2 (en) * 2002-01-15 2003-07-16 Samsung Electronics Co., Ltd. Refrigerator with two-axis door hinge
CN107289719A (en) * 2016-08-05 2017-10-24 青岛海尔股份有限公司 Refrigerator
CN111075287A (en) * 2020-01-16 2020-04-28 江苏星徽精密科技有限公司 Refrigerator-freezer hinge with cam limiting function
CN112282539A (en) * 2019-07-23 2021-01-29 青岛海尔电冰箱有限公司 Refrigerator with baffle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB525625A (en) * 1938-04-15 1940-09-02 Frantisek Kufner Improvements in or relating to hinges
EP1327841A2 (en) * 2002-01-15 2003-07-16 Samsung Electronics Co., Ltd. Refrigerator with two-axis door hinge
CN107289719A (en) * 2016-08-05 2017-10-24 青岛海尔股份有限公司 Refrigerator
CN112282539A (en) * 2019-07-23 2021-01-29 青岛海尔电冰箱有限公司 Refrigerator with baffle
CN111075287A (en) * 2020-01-16 2020-04-28 江苏星徽精密科技有限公司 Refrigerator-freezer hinge with cam limiting function

Also Published As

Publication number Publication date
CN116265685A (en) 2023-06-20
WO2023109810A2 (en) 2023-06-22

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