WO2017000842A1 - 冰箱 - Google Patents

冰箱 Download PDF

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Publication number
WO2017000842A1
WO2017000842A1 PCT/CN2016/087071 CN2016087071W WO2017000842A1 WO 2017000842 A1 WO2017000842 A1 WO 2017000842A1 CN 2016087071 W CN2016087071 W CN 2016087071W WO 2017000842 A1 WO2017000842 A1 WO 2017000842A1
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WO
WIPO (PCT)
Prior art keywords
door body
door
connecting member
plate portion
swing arms
Prior art date
Application number
PCT/CN2016/087071
Other languages
English (en)
French (fr)
Inventor
吴剑
周枢
费兆军
赵天宇
Original Assignee
青岛海高设计制造有限公司
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 青岛海高设计制造有限公司 filed Critical 青岛海高设计制造有限公司
Priority to EP16817206.2A priority Critical patent/EP3301387B1/en
Priority to US15/741,162 priority patent/US20180195791A1/en
Publication of WO2017000842A1 publication Critical patent/WO2017000842A1/zh

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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
    • F25D23/02—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
    • F25D23/021—Sliding doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
    • E05D15/32—Suspension arrangements for wings supported on arms movable in horizontal plane with two pairs of pivoted arms
    • E05D15/34—Suspension arrangements for wings supported on arms movable in horizontal plane with two pairs of pivoted arms with wings opening parallel to themselves
    • 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
    • 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
    • F25D23/025—Secondary closures
    • 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
    • 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

Definitions

  • the present invention relates to a refrigeration device, and more particularly to a refrigerator.
  • the door body of the existing refrigerator is generally pivotally mounted on the front side of the cabinet, and the cabinet is opened or closed by rotating about a rotating shaft at one end thereof.
  • a rotationally mounted door body needs to have sufficient escaping space in the front of the refrigerator, and the operator needs to avoid the door body backwards when opening the door, which is very inconvenient.
  • the opening angle of the generally rotatably mounted door body is about 90°, which brings certain inconvenience to accessing the article.
  • the door may also obstruct natural light or light from entering the interior of the refrigerator when the door is opened.
  • the present invention provides a refrigerator including a cabinet defining a storage space and at least one door assembly, wherein each door assembly includes a door body disposed on a front side of the cabinet for opening Or closing the storage space; and at least one translation hinge, each of the translation hinges has two swing arms, and the two ends of each swing arm are respectively rotatably and directly or indirectly mounted to the door body with respect to the door body and the box body And the box body, so that each translational hinge forms a parallelogram mechanism with the door body and the box body, thereby allowing the door body to open or close the storage space in translational movement.
  • the translation hinge further includes a first connecting member fixed to an inner side surface of the door body, and one end of each swing arm is rotatably mounted to the first connecting member.
  • the first connecting member comprises a body portion fixed to a lateral side of the inner side surface of the door body and a bent portion bent rearward from an end of the body portion away from a lateral center of the door body; one end of the two swing arms They are rotatably mounted to the body portion and the bent portion, respectively.
  • the translation hinge further includes: a second connecting member fixed to the box, and the other end of each swing arm is rotatably mounted to the second connecting member.
  • the second connecting member includes a bottom plate portion and a top plate portion extending in the horizontal direction and spaced apart from each other, and a connecting portion connected between the bottom plate portion and the top plate portion; the other end of each swing arm is rotatable It is movably mounted between the bottom plate portion and the top plate portion.
  • the number of at least one translational hinge is two, respectively disposed at the top and bottom of the door body.
  • the bottom plate portion of the second connector of the upper translational hinge is mounted at a lateral end of the front edge of the upper surface of the case.
  • the bottom of the case has a receiving groove with an opening facing forward for accommodating the two swing arms; and a second connecting member of the lower translation hinge is mounted in the receiving groove.
  • the number of the at least one door body assembly is two, respectively installed on the lateral sides of the front side of the box body, so that the two door bodies are laterally translationally moved to close the storage space and the lateral phase back movement to open Storage space.
  • the storage space is divided into a plurality of storage compartments, and the number of the door body components is plural, and each door body component is installed on a front side of a storage compartment to open or close the corresponding one.
  • Storage room is divided into a plurality of storage compartments, and the number of the door body components is plural, and each door body component is installed on a front side of a storage compartment to open or close the corresponding one.
  • the door body is mounted on the box body through the translation hinge, and the parallel hinge mechanism is formed between the translation hinge and the door body and the box body, so that the door body can open or close the box body in a translational motion.
  • the refrigerator of the present invention is very convenient when opening the door, and there is no need to reserve a door avoiding space in front of the refrigerator.
  • FIG. 1 is a schematic exploded view of a refrigerator in accordance with one embodiment of the present invention.
  • Figure 2 is a schematic illustration of a translational hinge in the refrigerator of Figure 1;
  • Figure 3 is a schematic view of the refrigerator of Figure 1 in a closed state of the door;
  • Figure 4 is a schematic view of the refrigerator of Figure 1 with the door body in an open state.
  • FIG. 1 is a schematic exploded view of a refrigerator in accordance with one embodiment of the present invention
  • FIG. 2 is a schematic view of a translational hinge in the refrigerator of FIG. 1.
  • the refrigerator 100 includes a cabinet 10 and At least one door assembly 20 defines a storage space therein, and the storage space can be further divided into a plurality of storage compartments to meet the storage requirements of different items.
  • Each door assembly 20 includes a door body 22 and a translation hinge 24 disposed on a front side of the case 10 for opening or closing the storage space 12, the door body 22 being coupled to the case 10 by a translation hinge 24. of.
  • Figure 2 illustrates the structure of the translational hinge 24.
  • the translational hinge 24 includes two swing arms, a first swing arm 244 and a second swing arm 246, respectively.
  • the door body 22 and the casing 10 are rotatably and directly or indirectly mounted to the door body 22 and the casing 10 such that each translational hinge 24 forms a parallelogram mechanism with the door body 22 and the casing 10, thereby allowing the door body
  • the translational opening or closing of the storage space 22, that is, the door body 22 is always parallel to the front surface of the casing 10 when the door is opened or closed.
  • the pivot axes of the two swing arms on the case 10 are a and b
  • the pivot axes on the door body 22 are c and d
  • the four axes a, b, c, and d extend in the vertical direction
  • Its relative position should be set such that its four projection points on the normal plane are the four vertices of a parallelogram.
  • the swing arm 244 and the swing arm 246 are not necessarily disposed at the same horizontal plane as long as the relative positions of the pivot axes thereof satisfy the above requirements.
  • the two swing arms are mounted indirectly on the door body 22.
  • the translation hinge 24 includes not only the first swing arm 244 and the second swing arm 246, but also a first connecting member 248 that is fixed to the inner side surface of the door body 22, the first swing arm 244 and the second swing arm 246.
  • One end is rotatably mounted to the first connecting member 248, respectively.
  • an "L" shaped mounting member 70 can also be provided.
  • the "L"-shaped mounting member 70 can be firstly fixed to the inner side surface of the door body 22 by screws, and then the two swing arms of the translation hinge 24 and the first connecting member 248 are assembled. Finally, the first connecting member 248 is screwed to the "L" shaped mounting member 70.
  • Figure 3 is a schematic view of the refrigerator of Figure 1 in a closed state of the door. 2 and 3, the common faces of the two pivot axes c and d on the first connecting member 248 are not parallel to the inner side surface of the door body 22, but the pivot axis c of the first swing arm 244 is located in the second pendulum The rear of the pivot axis d of the arm.
  • the first connecting member 248 includes a body portion 248a fixed to a lateral side of the inner side surface of the door body 22 and a bent portion 248b bent rearward from an end of the body portion 248a away from the lateral center of the door body 22,
  • One end of a swing arm 244 and a second swing arm 246 are rotatably attached to the body portion 248a and the bent portion 248b, respectively.
  • the second swing arm 246 can be superposed on the front side of the first swing arm 244.
  • the two swing arms are dislocated in the vertical direction (ie, not in the same horizontal plane), their respective motions are not interfered by the other party, and the first connecting member 248 is absent. This structure is required.
  • the translation hinge 24 includes not only the first swing arm 244, the second swing arm 246, the first connecting member 248, but also a second connecting member 249 fixed to the case 10, the first swing arm 244 and the second swing arm 246.
  • the other end is rotatably mounted to the second connecting member 249, respectively.
  • the second connecting member 249 includes a bottom plate portion 249a and a top plate portion 249b extending in the horizontal direction and spaced apart from each other, and a connecting portion 249c connected between the bottom plate portion 249a and the top plate portion 249b; the first swing arm 244 and the second pendulum The other end of the arm 246 is rotatably mounted between the bottom plate portion 249a and the top plate portion 249b.
  • each door body assembly 20 should have two translation hinges 24 disposed at the top and bottom of the door body 22, respectively.
  • the second link 249 of the upper translation hinge 24 is mounted at a lateral end of the front edge of the upper surface of the case 10.
  • a stop portion 30, a first baffle 40, and a second baffle 50 are disposed behind the second connector 249 for securing the second connector 249 in front of the stop portion 30.
  • the bottom of the casing 10 has a mounting groove 14 with an opening facing forward for mounting the two swing arms, and a second connecting member 249 of the lower translational hinge 24 is mounted in the mounting groove 14.
  • FIG 4 is a schematic view of the refrigerator of Figure 1 with the door body in an open state.
  • the maximum allowable opening degree of the door body 22 is related to the following parameter: the distance from the axis a to the axis c (hereinafter referred to as D(ac)), and the distance from the axis c to one end face f of the door body 22 (hereinafter referred to as D(cf)) And the distance from the axis a to the one end surface e of the casing 10 (hereinafter referred to as D(ae)).
  • each of the refrigerators 100 includes two door body assemblies 20 that are respectively mounted on lateral sides of the front side of the cabinet 10 to laterally move the two door bodies 22 to close the storage space and the lateral direction. Move back to open the storage space.
  • the storage space therein is generally divided into a plurality of storage compartments, such as the embodiment shown in Fig. 1, the storage space is partitioned by a middle partition 16 into a storage compartment 12a. And a storage compartment 12b. Further, the storage compartment 12a or the storage compartment 12b may be further divided into a plurality of storage compartments (not shown), and the number of the door assembly 20 should be plural.
  • Each door assembly 20 is mounted on the front side of a storage compartment to open or close its corresponding storage The compartments are such that other storage compartments are unaffected when items are accessed from the storage compartment.

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  • 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)

Abstract

一种冰箱（100），包括限定有储物空间的箱体（10）和至少一个门体组件（20），其特征在于每个门体组件（20）包括：门体（22），设置在箱体（10）的前侧用于打开或关闭储物空间；和至少一个平移铰链（24），每个平移铰链（24）分别具有两个摆臂，每个摆臂的两端分别相对于门体（22）和箱体（10）可转动地且直接或间接地安装于门体（22）和箱体（10），以使每个平移铰链（24）与门体（22）和箱体（10）构成平行四边形机构，从而允许门体（22）平移运动地打开或关闭储物空间。

Description

冰箱 技术领域
本发明涉及制冷装置，特别是涉及一种冰箱。
背景技术
现有冰箱的门体一般可枢转地安装在箱体的前侧，通过绕其横向一端的旋转轴转动的方式打开或关闭箱体。但这种转动安装的门体需要在冰箱前部预留足够的避让空间，而且在开门时操作者需向后避让门体，非常不便。另外，一般的转动安装的门体的开启角度在90°左右，这给存取物品带来一定的不便。在一些情况下，如果冰箱的侧面朝向光源，在开门时，门体还可能妨碍自然光或灯光照射进入冰箱内部。
发明内容
本发明的目的是要提供一种冰箱，以解决现有技术中存在的上述缺陷之一。
特别地，本发明提供了一种冰箱，包括限定有储物空间的箱体和至少一个门体组件，其特征在于每个门体组件包括：门体，设置在箱体的前侧用于打开或关闭储物空间；和至少一个平移铰链，每个平移铰链分别具有两个摆臂，每个摆臂的两端分别相对于门体和箱体可转动地且直接或间接地安装于门体和箱体，以使每个平移铰链与门体和箱体构成一平行四边形机构，从而允许门体平移运动地打开或关闭储物空间。
可选地，平移铰链还包括第一连接件，固定于门体的内侧表面，每个摆臂的一端可转动地安装于第一连接件。
可选地，第一连接件包括固定于门体的内侧表面的横向一侧的本体部和从本体部的远离门体横向中心的一端向后弯折的折弯部；两个摆臂的一端分别可转动地安装于本体部和折弯部。
可选地，平移铰链还包括：第二连接件，固定于箱体，每个摆臂的另一端可转动地安装于第二连接件。
可选地，第二连接件包括沿水平方向延伸地且相互间隔设置的底板部和顶板部，以及连接在底板部和顶板部之间的连接部；每个摆臂的另一端可转 动地安装在底板部和顶板部之间。
可选地，至少一个平移铰链的数量为两个，分别设置在门体的顶部和底部。
可选地，处于上方的平移铰链的第二连接件的底板部安装于箱体的上表面的前边缘的横向一端。
可选地，箱体的底部具有开口朝前的用于容纳两个摆臂的容纳槽；处于下方的平移铰链的第二连接件安装在容纳槽内。
可选地，至少一个门体组件的数量为两个，分别安装在箱体的前侧的横向两侧，以使两个门体横向相向平移运动以关闭储物空间和横向相背运动以打开储物空间。
可选地，储物空间被分隔成多个储物间室，门体组件的数量为多个，每个门体组件安装在一个储物间室的前侧，以打开或关闭其所对应的储物间室。
本发明的冰箱，将门体通过平移铰链安装于箱体，平移铰链与门体、箱体之间构成平行四边形机构，使得门体能够以平移运动打开或关闭箱体。与现有的转动门相比，本发明的冰箱在开门时非常方便，而且无需在冰箱前方预留开门避让空间。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明一个实施例的冰箱的示意性分解图；
图2是图1所示冰箱中的平移铰链的示意图；
图3是图1所示冰箱在门体处于关闭状态的示意图；
图4是图1所示冰箱在门体处于打开状态的示意图。
具体实施方式
图1是根据本发明一个实施例的冰箱的示意性分解图，图2是图1所示冰箱中的平移铰链的示意图。如图1和图2所示，冰箱100包括箱体10和 至少一个门体组件20，箱体10内限定有储物空间，储物空间可进一步地被分隔为多个储物间室，以满足不同物品的存储需求。每个门体组件20包括门体22和平移铰链24，门体22设置在箱体10的前侧用于打开或关闭储物空间12，门体22是通过平移铰链24连接在箱体10上的。
图2示意出了平移铰链24的结构，如图2所示，平移铰链24包括两个摆臂，分别为第一摆臂244和第二摆臂246，两个摆臂的两端分别相对于门体22和箱体10可转动地且直接或间接地安装于门体22和箱体10，以使每个平移铰链24与门体22和箱体10构成一平行四边形机构，从而允许门体22平移运动地打开或关闭储物空间，即在开门或关门时，门体22始终是平行于箱体10的前表面的。具体地，两个摆臂在箱体10上的枢转轴为a和b，在门体22上的枢转轴为c和d，四个轴线a、b、c和d沿竖直方向延伸，且其相对位置应设置为其在法平面上四个投影点是一个平行四边形的四个顶点。另外，本领域技术人员应当理解的是，摆臂244和摆臂246未必设置在同一水平面，只要其枢转轴的相对位置满足上述要求即可。
优选地，为了便于各个零件的制作和装配，两个摆臂是间接地安装在门体22之上的。具体而言，平移铰链24不仅包括第一摆臂244和第二摆臂246，还包括第一连接件248，其固定在门体22的内侧表面，第一摆臂244和第二摆臂246的一端分别可转动地安装于第一连接件248。不仅如此，还可以设置一个“L”形安装件70。在门体组件20的装配过程中，可先将“L”形安装件70利用螺钉固定在门体22的内侧表面，再将平移铰链24的两个摆臂和第一连接件248装配完毕，最后将第一连接件248以螺纹连接的方式固定在“L”形安装件70上。
图3是图1所示冰箱在门体处于关闭状态的示意图。结合图2和图3，第一连接件248上的两个枢转轴c和d所在公共面并非平行于门体22的内侧表面，而是使第一摆臂244的枢转轴c位于第二摆臂的枢转轴d的后部。具体地，第一连接件248包括固定于门体22的内侧表面的横向一侧的本体部248a和从本体部248a的远离门体22横向中心的一端向后弯折的折弯部248b，第一摆臂244和第二摆臂246的一端分别可转动地安装于本体部248a和折弯部248b。如此使得门体22在完全关闭时，第二摆臂246能够叠加在第一摆臂244的前侧。当然，如果两个摆臂在竖直方向错位设置(即不处于同一水平面)时，其各自的运动不会受到对方的干涉，则第一连接件248无 需采用这种结构。
同样地，两个摆臂也是间接地安装在箱体10之上的，详见图2。平移铰链24不仅包括第一摆臂244、第二摆臂246、第一连接件248，还包括第二连接件249，其固定于箱体10，第一摆臂244和第二摆臂246的另一端分别可转动地安装于第二连接件249。第二连接件249包括沿水平方向延伸地且相互间隔设置的底板部249a和顶板部249b，以及连接在底板部249a和顶板部249b之间的连接部249c；第一摆臂244和第二摆臂246的另一端均可转动地安装在底板部249a和顶板部249b之间。
如图1所示，为了保证门体22的稳定性，每个门体组件20应该具有两个平移铰链24，分别设置在门体22的顶部和底部。具体而言，上方的平移铰链24的第二连接件249安装在箱体10的上表面的前边缘的横向一端。在部分实施例中，在第二连接件249的后方设置一个止挡部30、第一挡板40和第二挡板50，用于将第二连接件249固定在止挡部30的前方。箱体10的底部具有开口朝前的用于安装两个摆臂的安装槽14，下方的平移铰链24的第二连接件249安装于安装槽14内。
图4是图1所示冰箱在门体处于打开状态的示意图。门体22的最大允许开度与以下参数相关：轴线a至轴线c的距离(以下简称D(ac))，轴线c至门体22的一侧端面f的距离(以下简称D(cf))以及轴线a至箱体10的一侧端面e的距离(以下简称D(ae))。发明人通过计算得知，当D(ac))＝D(cf)+D(ae)时，摆臂枢转180度可使门体22完全打开(即储物空间前方完全不被遮挡)，当D(ac))>D(cf)+D(ae)时，摆臂无需旋转至180度即可使门体22完全打开(参考图4的状态)。
本发明的门体组件20特别适用于双开门冰箱。结合图1和图4，每个冰箱100包括两个门体组件20，分别安装在箱体10前侧的横向两侧，以使两个门体22横向相向平移运动以关闭储物空间和横向相背运动以打开储物空间。
当然，对于冰箱100而言，其内的储物空间通常被分隔成多个储物间室，例如图1所示的实施例，储物空间被一个中隔板16分隔成储物间室12a和储物间室12b。进一步地，还可以将储物间室12a或储物间室12b更细化地分隔为多个储物间室(图中未示出)，此时门体组件20的数量应为多个，每个门体组件20安装在一个储物间室的前侧，以打开或关闭其所对应的储 物间室，使从该储物间室存取物品时其他储物间室不受影响。
至此，本领域技术人员应认识到，虽然本文详尽描述了本发明的多个实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (10)

  1. 一种冰箱，包括限定有储物空间的箱体和至少一个门体组件，其中每个所述门体组件包括：
    门体，设置在所述箱体的前侧用于打开或关闭所述储物空间；和
    至少一个平移铰链，每个所述平移铰链分别具有两个摆臂，每个所述摆臂的两端分别相对于所述门体和所述箱体可转动地且直接或间接地安装于所述门体和所述箱体，以使每个所述平移铰链与所述门体和所述箱体构成一平行四边形机构，从而允许所述门体平移运动地打开或关闭所述储物空间。
  2. 根据权利要求1所述的冰箱，其中所述平移铰链还包括：
    第一连接件，固定于所述门体的内侧表面，每个所述摆臂的一端可转动地安装于所述第一连接件。
  3. 根据权利要求2所述的冰箱，其中
    所述第一连接件包括固定于所述门体的内侧表面的横向一侧的本体部和从所述本体部的远离所述门体横向中心的一端向后弯折的折弯部；
    两个所述摆臂的一端分别可转动地安装于所述本体部和所述折弯部。
  4. 根据权利要求2所述的冰箱，其中所述平移铰链还包括：
    第二连接件，固定于所述箱体，每个所述摆臂的另一端可转动地安装于所述第二连接件。
  5. 根据权利要求4所述的冰箱，其中
    所述第二连接件包括沿水平方向延伸地且相互间隔设置的底板部和顶板部，以及连接在所述底板部和所述顶板部之间的连接部；
    每个所述摆臂的另一端可转动地安装在所述底板部和所述顶板部之间。
  6. 根据权利要求5所述的冰箱，其中
    所述至少一个平移铰链的数量为两个，分别设置在所述门体的顶部和底部。
  7. 根据权利要求6所述的冰箱，其中
    处于上方的所述平移铰链的所述第二连接件的底板部安装于所述箱体的上表面的前边缘的横向一端。
  8. 根据权利要求6所述的冰箱，其中
    所述箱体的底部具有开口朝前的用于容纳两个所述摆臂的容纳槽；
    处于下方的所述平移铰链的所述第二连接件安装在所述容纳槽内。
  9. 根据权利要求1所述的冰箱，其中
    所述至少一个门体组件的数量为两个，分别安装在所述箱体的前侧的横向两侧，以使两个所述门体横向相向平移运动以关闭所述储物空间和横向相背运动以打开所述储物空间。
  10. 根据权利要求1所述的冰箱，其中
    所述储物空间被分隔成多个储物间室，所述门体组件的数量为多个，每个所述门体组件安装在一个所述储物间室的前侧，以打开或关闭其所对应的储物间室。
PCT/CN2016/087071 2015-06-30 2016-06-24 冰箱 WO2017000842A1 (zh)

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