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NZ785708B2 - Free built-in refrigerator capable of increasing degree of opening - Google Patents
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NZ785708B2 - Free built-in refrigerator capable of increasing degree of opening - Google Patents

Free built-in refrigerator capable of increasing degree of opening Download PDF

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Publication number
NZ785708B2
NZ785708B2 NZ785708A NZ78570820A NZ785708B2 NZ 785708 B2 NZ785708 B2 NZ 785708B2 NZ 785708 A NZ785708 A NZ 785708A NZ 78570820 A NZ78570820 A NZ 78570820A NZ 785708 B2 NZ785708 B2 NZ 785708B2
Authority
NZ
New Zealand
Prior art keywords
door
shaft
opening angle
cabinet
section
Prior art date
Application number
NZ785708A
Other versions
NZ785708A (en
Inventor
Kang Li
Enpin Xia
Hao Zhang
Xiaobing Zhu
Original Assignee
Haier Smart Home Co Ltd
Qingdao haier refrigerator co ltd
Filing date
Publication date
Priority claimed from CN201910804425.0A external-priority patent/CN112444080B/en
Priority claimed from CN201910804432.0A external-priority patent/CN112444082B/en
Priority claimed from CN201910803399.XA external-priority patent/CN112444063B/en
Priority claimed from CN202010179547.8A external-priority patent/CN112444089B/en
Priority claimed from CN202010636392.6A external-priority patent/CN113883795B/en
Application filed by Haier Smart Home Co Ltd, Qingdao haier refrigerator co ltd filed Critical Haier Smart Home Co Ltd
Priority claimed from PCT/CN2020/111646 external-priority patent/WO2021037121A1/en
Publication of NZ785708A publication Critical patent/NZ785708A/en
Publication of NZ785708B2 publication Critical patent/NZ785708B2/en

Links

Classifications

    • 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
    • E05D11/06—Devices for limiting the opening movement 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
    • E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
    • 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
    • E05D3/18—Hinges with pins with two or more pins with sliding pins or guides
    • 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
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • 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
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
    • E05D7/084—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/021—French doors
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges

Abstract

embedded refrigerator with an increased opening degree, comprising, a cabinet, a door for opening and closing the cabinet, and a hinge assembly 30 for connecting the cabinet and the door. The cabinet comprises an accommodating chamber and an outer side surface adjacent to the hinge assembly and located on an extension section of a rotation path of the door. A direction from the accommodating chamber towards the outer side surface serves as a first direction. The hinge assembly 30 comprises a first hinge part 31, a second hinge part 32 and a switching assembly 40 connected with the first hinge part 31 and the second hinge part 32. When the door is in an opening process, the first hinge part 31 moves relative to the switching assembly 40 and the switching assembly 40 locks the second hinge part 32, and then, the second hinge part 32 moves relative to the switching assembly 40 and the switching assembly 40 locks the first hinge part 31. The hinge assembly 30 drives the door to rotate in situ relative to the cabinet, then drives the door to move away from the cabinet in the first direction, and then drives the door to continuously rotate in situ. The locking mechanism in each stage provides more controlled movement. Locking individual hinge parts during specific stages might offer greater stability and prevent unwanted movement during the opening process.

Claims (20)

What is claimed is:
1. An embedded refrigerator with an increased opening degree, comprising: a cabinet, a door for opening and closing the cabinet, and a hinge assembly for connecting the cabinet and the door, wherein the cabinet comprises an accommodating chamber and an outer side surface adjacent to the hinge assembly and located on an extension section of a rotation path of the door, and a direction from the accommodating chamber towards the outer side surface serves as a first direction; the hinge assembly comprises a first hinge part, a second hinge part and a switching assembly connected with the first hinge part and the second hinge part; when the door is in an opening process, the first hinge part moves relative to the switching assembly and the switching assembly locks the second hinge part, and then, the second hinge part moves relative to the switching assembly and the switching assembly locks the first hinge part; the hinge assembly drives the door to rotate in situ relative to the cabinet, then drives the door to move away from the cabinet in the first direction, and then drives the door to continuously rotate in situ.
2. The embedded refrigerator according to claim 1, wherein the door comprises a door gravity center, and when the door is in the opening process, the hinge assembly drives the door to move away from the cabinet in the first direction, and meanwhile, the hinge assembly drives the door gravity center to move towards the cabinet.
3. The embedded refrigerator according to claim 1, wherein the door is provided with a first fitting portion, the cabinet is provided with a second fitting portion, the first fitting portion and the second fitting portion are engaged with each other when the door is in a closed state, and when the door is opened from the closed state to a first opening angle, the door rotates in situ relative to the cabinet, so as to drive the first fitting portion to be disengaged from the second fitting portion .
4. The embedded refrigerator according to claim 3, wherein the door comprises a first door and a second door, the first door and the second door are pivotally connected with the cabinet and arranged side by side in a horizontal direction, the embedded refrigerator further comprises a vertical beam movably connected to a side of the first door close to the second door, the first fitting portion is provided at the vertical beam, and when the door is in the closed state, the vertical beam extends to the second door; when the door is opened from the closed state to the first opening angle, the door rotates in situ relative to the cabinet, such that the vertical beam rotates towards a side close to the accommodating chamber, a first folding angle is formed between the first door and the vertical beam, and then, the vertical beam and the first door are kept relatively static.
5. The embedded refrigerator according to claim 1, wherein the cabinet comprises an accommodating chamber and a fixed beam dividing the accommodating chamber into a first compartment and a second compartment, and the door comprises a first door provided corresponding to the first compartment and a second door provided corresponding to the second compartment; when the door is in the closed state, both the first door and the second door contact the fixed beam, and when the door is opened from the closed state to the first opening angle, the door rotates in situ relative to the cabinet, so as to separate the door from the fixed beam.
6. The embedded refrigerator according to claim 1, wherein the first hinge part is fixed to the cabinet, the second hinge part is fixed to the door, and the switching assembly comprises a first fitting part and a second fitting part; when the door is opened from the closed state to the first opening angle, the first hinge part and the first fitting part move relatively to drive the door to rotate in situ relative to the cabinet, the first hinge part and the first fitting part then move relatively to drive the door to move away from the cabinet in the first direction, and the second fitting part limits the second hinge part; when the door is continuously opened from the first opening angle to a second opening angle, the second hinge part is released from the limit of the second fitting part, and the first fitting part limits the first hinge part; when the door is continuously opened from the second opening angle to a maximum opening angle, the second hinge part and the second fitting part move relatively to drive the door to continuously rotate in situ.
7. The embedded refrigerator according to claim 1, wherein the first hinge part is fixed to the cabinet, the second hinge part is fixed to the door, and the switching assembly comprises a first fitting part and a second fitting part; when the door is opened from the closed state to the first opening angle, the first hinge part and the first fitting part move relatively to drive the door to rotate in situ relative to the cabinet, and the second fitting part limits the second hinge part; when the door is continuously opened from the first opening angle to the second opening angle, the second hinge part is released from the limit of the second fitting part, and the first fitting part limits the first hinge part; when the door is continuously opened from the second opening angle to the maximum opening angle, the second hinge part and the second fitting part move relatively to drive the door to move away from the cabinet in the first direction, and then, the second hinge part and the second fitting part move relatively to drive the door to continuously rotate in situ.
8. The embedded refrigerator according to claim 6 or 7, wherein the switching assembly comprises a first switching part and a second switching part which are fitted with each other; when the door is opened from the closed state to the first opening angle or continuously opened from the second opening angle to the maximum opening angle, the first switching part and the second switching part are relatively stationary, and when the door is continuously opened from the first opening angle to the second opening angle, the first switching part moves relative to the second switching part, such that the second hinge part is released from the limit of the second fitting part, and the first fitting part limits the first hinge part.
9. The embedded refrigerator according to claim 8, wherein the first hinge part and the first fitting part move relatively by a first shaft set and a first groove set which are fitted with each other, and the second hinge part and the second fitting part move relatively by a second shaft set and a second groove set which are fitted with each other; the first shaft set comprises a first shaft and a second shaft, the first groove set comprises a first groove fitted with the first shaft and a second groove fitted with the second shaft, the second shaft set comprises a third shaft and a fourth shaft, and the second groove set comprises a third groove fitted with the third shaft and a fourth groove fitted with the fourth shaft.
10. The embedded refrigerator according to claim 9, wherein the first hinge part comprises the first shaft and the second shaft, the first fitting part comprises the first groove and the second groove, the second fitting part comprises the third shaft and the fourth shaft, and the second hinge part comprises the third groove and the fourth groove; the first groove comprises a first upper groove located at the first switching part and a first lower groove located at the second switching part, the first upper groove comprises a first upper free section, and the first lower groove comprises a first lower free section; the second groove comprises a second upper groove located at the first switching part and a second lower groove located at the second switching part, the second upper groove comprises a second upper free section, the second lower groove comprises a second lower free section, the third groove comprises a third free section, the fourth groove comprises a fourth free section, the first groove set comprises a locking section, and the second groove set comprises a limiting section; when the door is opened from the closed state to the first opening angle, the first switching part and the second switching part are relatively stationary, the first upper free section and the first lower free section are overlapped to form a first free section, the second upper free section and the second lower free section are overlapped to form a second free section, the first shaft moves at the first free section, the second shaft moves at the second free section, and the third shaft and/or the fourth shaft are/is limited at the limiting section, such that the switching assembly limits the second hinge part; when the door is continuously opened from the first opening angle to the second opening angle, the first switching part and the second switching part move relatively, such that the fourth shaft is separated from the limiting section, and the first shaft and/or the second shaft are/is limited at the locking section, such that the switching assembly limits the first hinge part; when the door is continuously opened from the second opening angle to the maximum opening angle, the third shaft moves in the third free section, and the fourth shaft moves at the fourth free section.
11. The embedded refrigerator according to claim 10, wherein the locking sections comprise a first upper locking section located at the first upper groove, a first lower locking section located at the first lower groove, a second upper locking section located at the second upper groove, and a second lower locking section located at the second lower groove, and the limiting section comprises a fourth limiting section located at the fourth groove; when the door is opened from the closed state to the first opening angle, the fourth shaft is limited at the fourth limiting section; when the door is continuously opened from the first opening angle to the second opening angle, the first shaft is limited at the first upper locking section and the first lower locking section at the same time, the second shaft is limited at the second upper locking section and the second lower locking section at the same time, and the fourth shaft is separated from the fourth limiting section.
12. The embedded refrigerator according to claim 10, wherein the first free section comprises an initial position and a stop position which are arranged oppositely, and the second free section comprises a first section and a second section which are connected; when the door is in the closed state, the first shaft is located at the initial position, and the second shaft is located at an end of the first section apart from the second section; when the door is opened from the closed state to the first opening angle, the first shaft rotates in situ at the initial position, the second shaft moves in the first section around the first shaft, the second shaft then moves in the second section to drive the first shaft to move from the initial position to the stop position, and the door moves from the accommodating chamber to the pivoting side; when the door is continuously opened from the second opening angle to the maximum opening angle, the third shaft rotates in situ in the third free section, and the fourth shaft moves in the fourth free section around the third shaft.
13. The embedded refrigerator according to claim 10, wherein the third free section comprises a start position and a pivoting position which are arranged oppositely, and the fourth free section comprises a moving section and a rotating section which are connected; when the door is in the closed state, the second shaft is located at an end of the second free section, and the third shaft is located at the start position; when the door is opened from the closed state to the first opening angle, the first shaft rotates in situ in the first free section, and the second shaft moves in the second free section around the first shaft; when the door is continuously opened from the second opening angle to the maximum opening angle, the fourth shaft moves in the moving section to drive the third shaft to move from the start position to the pivoting position, the door moves from the pivoting side to the accommodating chamber, the third shaft then rotates in situ at the pivoting position, and the fourth shaft moves in the rotating section around the third shaft.
14. The embedded refrigerator according to claim 10, wherein the cabinet comprises an opening and a front end surface provided around the opening, a first distance exists between the first shaft and the front end surface, and when the door is continuously opened from the second opening angle to the maximum opening angle, a second distance exists between the third shaft and the front end surface, and the second distance is greater than the first distance; the embedded refrigerator further comprises an outer side surface adjacent to the hinge assembly and on an extension section of a rotation path of the door, a third distance exists between the first shaft and the outer side surface, and when the door is continuously opened from the second opening angle to the maximum opening angle, a fourth distance exists between the third shaft and the outer side surface, and the fourth distance is less than the third distance.
15. An embedded refrigerator with an increased opening degree, comprising: a cabinet, a door for opening and closing the cabinet, and a hinge assembly for connecting the cabinet and the door, wherein the cabinet comprises an accommodating chamber and an outer side surface adjacent to the hinge assembly and located on an extension section of a rotation path of the door, and a direction from the accommodating chamber towards the outer side surface serves as a first direction; the hinge assembly comprises a first hinge part fixed to the cabinet, a second hinge part fixed to the door and a switching assembly connected with the first hinge part and the second hinge part; the first hinge part and the switching assembly move relatively by a first shaft and a first groove which are fitted with each other, and the first groove comprises a first free section; the second hinge part and the switching assembly move relatively by a second shaft set and a second groove set which are fitted with each other; the second shaft set comprises a third shaft and a fourth shaft, the second groove set comprises a third free section, a fourth free section and a limiting section, the third free section comprises a start position and a pivoting position which are provided oppositely, and the fourth free section comprises a moving section and a rotating section which are connected in sequence; when the door is in a closed state, the first shaft is located at the first free section, and the fourth shaft is located at the limiting section, such that the switching assembly limits the second hinge part; when the door is opened to a first opening angle from the closed state, the first shaft rotates in situ in the first free section to drive the door to rotate in situ relative to the cabinet; when the door is continuously opened from the first opening angle to a second opening angle, the fourth shaft is separated from the limiting section, and the switching assembly limits the first hinge part; when the door is continuously opened from the second opening angle to a maximum opening angle, the fourth shaft moves in the moving section to drive the third shaft to move from the start position to the pivoting position, the door moves away from the cabinet in the first direction, the third shaft then rotates in situ at the pivoting position, the fourth shaft moves in the rotating section around the third shaft, and the door continuously rotates in situ relative to the cabinet.
16. The embedded refrigerator according to claim 15, wherein the first hinge part comprises the first shaft, the switching assembly comprises the first groove, the third shaft and the fourth shaft, the second hinge part comprises a third groove with the third free section and a fourth groove with the fourth free section and the limiting section, and the switching assembly comprises a first switching part and a second switching part which are fitted with each other; when the door is opened from the closed state to the first opening angle or continuously opened from the second opening angle to the maximum opening angle, the first switching part and the second switching part are relatively stationary, and when the door is continuously opened from the first opening angle to the second opening angle, the first switching part moves relative to the second switching part, such that the fourth shaft is separated from the limiting section.
17. The embedded refrigerator according to claim 16, wherein the first hinge part comprises a first limiting portion, the first switching part comprises a second limiting portion, and the first groove comprises a first upper groove located at the first switching part and a first lower groove located at the second switching part; when the door is opened from the closed state to the first opening angle, a first free section is formed by overlapped parts of the first upper groove and the first lower groove, the first shaft rotates in situ in the first free section, and the second limiting portion abuts against the first limiting portion, such that the switching assembly limits the first hinge part; when the door is continuously opened from the first opening angle to the second opening angle, the first switching part moves relative to the second switching part, such that the fourth shaft is separated from the limiting section.
18. An embedded refrigerator with an increased opening degree, comprising: a cabinet, a door for opening and closing the cabinet, and a hinge assembly for connecting the cabinet and the door, wherein the cabinet comprises an accommodating chamber and an outer side surface adjacent to the hinge assembly and located on an extension section of a rotation path of the door, and a direction from the accommodating chamber towards the outer side surface serves as a first direction; the hinge assembly comprises a first hinge part fixed to the cabinet, a second hinge part fixed to the door and a switching assembly connected with the first hinge part and the second hinge part, and the switching assembly comprises a first switching part and a second switching part which are fitted with each other; when the door is opened from a closed state to a first opening angle, the first switching part, the second switching part and the second hinge part are relatively static and move together relative to the first hinge part, and the door rotates in situ relative to the cabinet; when the door is continuously opened from the first opening angle to a second opening angle, the first switching part and the first hinge part are relatively static, the second switching part and the second hinge part are relatively static and move together relative to the first switching part, and the door moves away from the cabinet in the first direction; when the door is continuously opened from the second opening angle to a maximum opening angle, the first hinge part, the first switching part and the second switching part are relatively static, the second hinge part moves relative to the second switching part, and the door continuously rotates in situ relative to the cabinet.
19. The embedded refrigerator according to claim 18, wherein the first hinge part comprises a first shaft, the first switching part comprises a third shaft and a first upper groove, the second switching part comprises a fourth shaft and a through hole, the second hinge part comprises a third groove and a fourth groove, the through hole comprises an initial position and a stop position which are provided oppositely, the third groove comprises an initial position and a pivoting position which are provided oppositely, and the fourth groove comprises a rotation start position and a rotation stop position which are oppositely arranged; when the door is in the closed state, the first shaft extends to the first upper groove, the third shaft sequentially passes through the through hole and the third groove, the third shaft is located at the initial position and the start position, and the fourth shaft is located at the rotation start position of the fourth groove; when the door is opened from the closed state to the first opening angle, the first shaft rotates in situ in the first upper groove to drive the door to rotate in situ relative to the cabinet; when the door is continuously opened from the first opening angle to the second opening angle, the fourth shaft is kept at the rotation start position, the third shaft moves from the initial position to the stop position, the third shaft moves from the start position to the pivoting position at the same time, and the door moves away from the cabinet in the first direction; when the door is continuously opened to the maximum opening angle from the second opening angle, the third shaft is kept at the stop position and the pivoting position, the fourth shaft moves from the rotation start position to the rotation stop position, and the door continuously rotates in situ relative to the cabinet.
20. The embedded refrigerator according to claim 19, wherein the first hinge part comprises a first limiting portion, the first switching part comprises a second limiting portion, one of the first limiting portion and the second limiting portion is configured as a bump, the other is configured as a recess, the bump comprises a first limiting surface, and the recess comprises a second limiting surface; when the door is in the closed state, the first limiting surface is apart from the second limiting surface; when the door is opened from the closed state to the first opening angle, the first limiting surface and the second limiting surface gradually approach until the first limiting surface abuts against the second limiting surface; the first hinge part comprises a first engaging portion and a second engaging portion, and the first switching part comprises a third engaging portion; when the door is in the closed state, the third engaging portion is limited at the first engaging portion; when the door is opened from the closed state to the first opening angle, the third engaging portion is separated from the first engaging portion, and the third engaging portion and the second engaging portion gradually approach until the third engaging portion is limited at the second engaging portion; the first switching part comprises a fourth engaging portion and a fifth engaging portion, and the second switching part comprises a sixth engaging portion; when the door is opened from the closed state to the first opening angle, the sixth engaging portion is limited at the fourth engaging portion; when the door is continuously opened from the first opening angle to the second opening angle, the sixth engaging portion is separated from the fourth engaging portion, and the sixth engaging portion and the fifth engaging portion gradually approach until the sixth engaging portion is limited at the fifth engaging portion.
NZ785708A 2020-08-27 Free built-in refrigerator capable of increasing degree of opening NZ785708B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN201910804419 2019-08-28
CN201910804425.0A CN112444080B (en) 2019-08-28 2019-08-28 Multi-door refrigerator capable of increasing opening degree
CN201910804432.0A CN112444082B (en) 2019-08-28 2019-08-28 Side-by-side combination refrigerator capable of increasing opening degree
CN201910803399.XA CN112444063B (en) 2019-08-28 2019-08-28 Freely-embedded refrigerator capable of increasing opening degree
CN202010179547.8A CN112444089B (en) 2019-08-28 2020-03-16 Freely-embedded refrigerator capable of increasing opening degree
CN202010636392.6A CN113883795B (en) 2020-07-03 2020-07-03 Refrigerator with changeable rotating shaft and capable of increasing opening degree
PCT/CN2020/111646 WO2021037121A1 (en) 2019-08-28 2020-08-27 Free built-in refrigerator capable of increasing degree of opening

Publications (2)

Publication Number Publication Date
NZ785708A NZ785708A (en) 2024-07-26
NZ785708B2 true NZ785708B2 (en) 2024-10-30

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