WO2022062171A1 - 一种冰箱 - Google Patents

一种冰箱 Download PDF

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Publication number
WO2022062171A1
WO2022062171A1 PCT/CN2020/132989 CN2020132989W WO2022062171A1 WO 2022062171 A1 WO2022062171 A1 WO 2022062171A1 CN 2020132989 W CN2020132989 W CN 2020132989W WO 2022062171 A1 WO2022062171 A1 WO 2022062171A1
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WO
WIPO (PCT)
Prior art keywords
door
opening
door body
installation
refrigerator according
Prior art date
Application number
PCT/CN2020/132989
Other languages
English (en)
French (fr)
Inventor
王美艳
刘铁伟
杨保强
李亚婧
Original Assignee
海信（山东）冰箱有限公司
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Publication date
Application filed by 海信（山东）冰箱有限公司 filed Critical 海信（山东）冰箱有限公司
Publication of WO2022062171A1 publication Critical patent/WO2022062171A1/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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • 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
    • 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
    • F25D23/06—Walls
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • 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

Definitions

  • the present disclosure relates to the technical field of refrigeration equipment, and in particular, to a refrigerator.
  • Refrigerator is a household appliance for storing ingredients in people's daily life, which brings great convenience to people's life.
  • food preservation has gradually become a daily requirement of people's lives, so it has gradually become a trend to apply preservation technology to refrigerators.
  • Some embodiments of the present disclosure provide a refrigerator including a first door body, a vacuum packaging device, an operation area and a second door body, the first door body including a first door outer shell and a first door inner container, the A first foam layer is formed between the first door shell and the first door inner tank, the first foam layer is provided with an installation cavity, and the first door inner tank is provided with an installation opening, and the installation The opening is communicated with the installation cavity, the vacuum packaging device is installed in the installation cavity, the operation area is set on the first door shell for operating the vacuum packaging device, and the second door body It is movably connected to the installation opening for opening or closing the installation opening.
  • FIG. 1 is a schematic structural diagram of a door body in the related art
  • FIG. 2 is a perspective view of a refrigerator according to some embodiments of the present disclosure.
  • FIG. 3 is a perspective view of a first door body used in a refrigerator according to some embodiments of the present disclosure
  • FIG. 4 is a perspective view of a first door mounting vacuum packaging device and a second door used in a refrigerator according to some embodiments of the present disclosure, and the second door is opened;
  • FIG. 5 is an exploded view of a first door body, a vacuum packaging device, a second door body and a locking device used in a refrigerator according to some embodiments of the present disclosure
  • FIG. 6 is a perspective view of a partition frame used in a refrigerator according to some embodiments of the present disclosure.
  • FIG. 7 is a schematic diagram of a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure when it is not in operation;
  • FIG. 8 is a schematic diagram of a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure during operation;
  • FIG. 9 is a schematic diagram of a lower support in a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure when it is pulled out from an installation cavity;
  • FIG. 10 is a perspective view of a lower support in a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure when the lower support is pulled out from an installation cavity.
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as “first” or “second” may expressly or implicitly include one or more of that feature. In the description of the present disclosure, unless stated otherwise, "plurality" means two or more.
  • FIG. 1 is a schematic structural diagram of a door body in the related art.
  • the refrigerator includes a door body 010, a vacuum packaging device 020 and an operation panel 030, wherein an opening 012 is provided on one side of the door panel 011 of the door body 010,
  • the door body 010 forms an installation cavity 013 at the opening 012
  • the vacuum packaging device 020 is arranged in the installation cavity 013, and the operation panel 030 is installed at the opening 012, so that the user can vacuum-pack the food through the vacuum packaging device 020, so as to keep the food fresh. .
  • an opening 012 is provided on one side of the door panel 011
  • the vacuum packaging device 020 is installed from the door panel 011 side of the door body 010
  • an operation panel 030 is also installed at the opening 012.
  • the operation panel 030 After the repair is completed, the operation panel 030 needs to be re-installed, and when installing the operation panel 030, it is necessary to ensure that the operation panel 030 can be connected with the
  • the buttons on the vacuum encapsulation device 020 are in normal contact, so that the poor contact does not affect the user's use, which makes the whole maintenance process cumbersome and inconvenient for maintenance.
  • FIG. 2 and 3 are a perspective view of a refrigerator provided by some embodiments of the present disclosure and a perspective view of a used first door body, respectively.
  • the refrigerator has an approximate cuboid shape, and the appearance of the refrigerator is defined by The storage compartment 100 of the space and the door body 200 provided in the storage compartment 100 are defined.
  • the storage compartment 100 is a box with an opening, and the storage compartment 100 is vertically divided into a lower freezing compartment 110 and an upper refrigerating compartment 120, and each of the separated spaces may have an independent storage space.
  • the freezing compartment 110 is defined at the lower side of the storage compartment 100 and may be selectively covered by a drawer type freezing compartment door 250 .
  • the space defined above the freezing compartment 110 is partitioned into left and right sides to respectively define the refrigerating compartment 120, which may be selectively opened or closed through the first door body 300 pivotally mounted on the refrigerating compartment 120 .
  • the first door body 300 includes a first door shell 310 located outside the storage room 100 and a first door inner tank 320 located inside the storage room 100 , and formed on the first door shell 310 and the first door shell 310 .
  • the first foam layer is filled with foaming material.
  • the first foam layer is provided with an installation cavity 330, and the first inner bladder 320 is provided with a mounting cavity 330.
  • There is an installation opening 321 and the installation opening 321 communicates with the installation cavity 330 .
  • the refrigerator also includes a vacuum packaging device 400, an operation area 500 and a second door body 600, wherein the vacuum packaging device 400 is installed in the installation cavity 330, the operation area 500 is disposed on the first door shell 310, and the operation area 500 is used for
  • the second door body 600 is movably connected to the installation opening 321 , and the second door body 600 is used to open or close the installation opening 321 .
  • an installation cavity 330 is formed in the first foam layer, and an installation opening 321 is formed on the first door inner liner 320.
  • the installation opening 321 communicates with the installation cavity 330, and the vacuum packaging device 400 is installed from The opening 321 is installed into the installation cavity 330 , and the operation area 500 is installed on the first door housing 310 .
  • the maintenance worker When the vacuum packaging device 400 needs to be repaired, the maintenance worker only needs to open the second door body 600, and can directly repair the vacuum packaging device 400 at the installation opening 321, without removing the operation area 500 on the side of the first door shell 310, It is convenient for maintenance, and at the same time, it avoids the risk of abnormal contact between the operation area 500 and the operation keys on the vacuum packaging device 400 that may be caused by reinstalling the operation area 500 .
  • FIG. 5 is an exploded view of a first door body, a vacuum packaging device, a second door body, and a locking device used in a refrigerator according to some embodiments of the present disclosure.
  • the vacuum packaging device 400 includes an upper module 410 and the lower support 420.
  • the upper module 410 includes an upper support 411, a driving component 412 and a vacuuming component 413.
  • the driving component 412 is used to drive the upper support 411 to approach or move away from the lower support 420.
  • the upper support 411 can The supports 420 are butted with each other to form a vacuuming area, the vacuuming assembly 413 is communicated with the vacuuming area, and the docking positions of the upper support 411 and the lower support 420 are opposite to the packaging operation port 314, so that the vacuum packaging device 400 can realize the packaging operation.
  • the bag is vacuum-packed to keep the food fresh.
  • the upper module 410 fixes the upper support 411, the driving assembly 412 and the vacuuming assembly 413 on a mounting frame, and then the mounting frame is installed in the installation cavity 330 by screws, so that the upper module 410 is fixed in the installation cavity In 330, the side of the upper module 410 close to the door panel 311 is provided with operation buttons for operating the vacuum packaging device 400.
  • these operation buttons need to be in contact with the operation area 500 to ensure that the user can operate the vacuum packaging device 400.
  • the area 500 is used to control the operation buttons and perform the packaging operation.
  • the soup or moisture can easily enter the lower support 420, so the lower support 420 needs to be cleaned in time to avoid the occurrence of Moldy or deteriorated, odor is emitted from the packaging operation port 314, which affects the user's experience.
  • FIG. 9 is a schematic diagram of a lower support in a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure when the lower support is pulled out from an installation cavity;
  • FIG. 10 is a vacuum diagram used in a refrigerator according to some embodiments of the present disclosure.
  • the lower support 420 may be disposed at the bottom of the installation cavity 330 by means of screw connection, snap connection or sliding connection. In order to facilitate the removal of the lower support 420 from the installation cavity 330, in some embodiments, such as As shown in FIGS.
  • the installation cavity 330 is provided with a guide rail 900
  • the guide rail 900 extends in a direction perpendicular to the installation opening 321
  • the lower support 420 is slidably connected to the guide rail 900 , compared with the form of screw connection and snap connection , through the sliding connection between the lower support 420 and the guide rail 900, the user can conveniently pull out the lower support 420 from the installation cavity 330, which is convenient for operation.
  • the first door body 300 is used to open or close the refrigerating chamber 120 of the refrigerator, and is generally larger in size, which makes the manufacturing process of the first door shell 310 of the first door body 300 as an integral part relatively complicated 3,
  • the first door shell 310 includes a door panel 311, an upper end cover 312 and a lower end cover 313, the door panel 311 is opposite to the first door inner tank 320, and the upper end cover 312 is located on the side of the door panel 311.
  • the upper end and the lower end cover 313 are located at the lower end of the door panel 311 , so that the door panel 311 , the upper end cover 312 and the lower end cover 313 are separately fabricated, and then assembled to form the first door shell 310 , which makes the first door shell 310 easy to manufacture.
  • a packaging operation port 314 is provided below.
  • the packaging operation port 314 is an elongated hole and extends in the horizontal direction, so that the user can insert the packaging bag from the packaging operation port 314 into the vacuum packaging device 400 .
  • the installation cavity 330 is located in the first foam layer.
  • the first door body 300 can be foamed first, and then the first door inner tank 320 can be opened and installed Opening 321, and cutting out mounting cavity 330.
  • FIG. 6 is a perspective view of a partition frame used in a refrigerator according to some embodiments of the present disclosure
  • FIG. 7 is a schematic diagram of a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure when it is not working.
  • the refrigerator further includes a partition frame 650
  • the partition frame 650 is For a frame-shaped member with openings on both sides, one side of the first frame opening 651 is in contact with the first door shell 310, one side of the second frame opening 652 is in contact with the first door inner tank 320, and the second frame opening 652 surrounds
  • the size of the installation opening 321 that is, the size of the second frame opening 652 is greater than or equal to the size of the installation opening 321 , so that the first door shell 310 , the partition frame 650 and the installation opening 321 form the installation cavity 330 .
  • the partition frame 650 is abutted with the first door shell 310 and the first door inner liner 320, and then foamed together. After the foaming is completed, the installation cavity 330 is directly formed, and subsequent operations are not required. This method is simple and practical, and the production The installation cavity 330 is more beautiful.
  • Sealing treatment is required at the abutment between the partition frame 650 and the first door outer shell 310 and the first door inner tank 320 to prevent bubble leakage from affecting the quality of the first door body 300 .
  • the first frame opening 651 and the second frame opening 652 may directly abut with the first door outer shell 310 and the first door inner tank 320, respectively, or a folded edge may be formed at the frame opening. make contact.
  • a folded edge may be formed at the frame opening. make contact.
  • the first frame opening 651 is provided with a second A folded edge 653, the first folded edge 653 abuts on the first door shell 310, a second folded edge 654 is provided at the second frame opening 652, and the second folded edge 654 abuts on the first door inner tank 320, At this time, the abutting area of the abutting place is increased, which makes it easier for the operator to seal the sealing material such as sponge or tape at the abutting place, and the sealing effect is also better.
  • the second door body 600 includes a second door outer shell 610 and a second door inner container 620 , and the second door outer shell 610 and the second door inner shell 610 A second foam layer is formed between the bladders 620 .
  • the first foam layer is filled with foam material to achieve the effect of heat preservation, so that the second door body 600 achieves heat preservation at the installation opening 321 .
  • FIG. 8 is a schematic diagram of a vacuum packaging device used in a refrigerator according to some embodiments of the present disclosure during operation.
  • the first door inner tank 320 is provided with a rack 800 at an upper position close to the installation opening 321
  • the second door shell 610 needs to be connected with the rack 800
  • the edges of the first door body 300 and the second door body 600 are aligned to ensure the aesthetics of the first door body 300 and the second door body 600 .
  • the second foam layer needs to be made thicker.
  • the second door inner liner 620 has a raised part 621 , and the raised part 621 It extends into the installation cavity 330 without interfering with the vacuum packaging device 400, thereby increasing the thickness of the second foam layer and increasing the thermal insulation effect.
  • the refrigerator further includes a door seal 700, and the door seal 700 is arranged along the edge of the installation opening 321 to seal the first door There is a gap between the inner tank 320 and the second door inner tank 620 , so as to avoid cold leakage at the installation opening 321 .
  • the second door body 600 may be installed at the installation opening 321 by means of bonding, screw connection, or hinged connection.
  • the second door body 600 is movably connected to the installation opening 321 through the hinge 850, which is compared with the adhesive or screw connection.
  • the hinged manner makes the opening or closing of the second door body 600 more convenient and easy to operate.
  • the opening angle of the first door body 300 is about 130 degrees, and the opening angle of the second door body 600 only needs to be slightly larger than 90 degrees to install or maintain the vacuum packaging device 400 from the installation opening 321 .
  • the rotation axis of the door body 600 is in the vertical direction, and the opening direction of the second door body 600 can be counterclockwise or clockwise. Since the opening angle of the first door body 300 is greater than the opening angle of the second door body 600, the The second door body 600 does not collide with the refrigerating compartment 120 .
  • the refrigerator It also includes a locking device 750.
  • the locking device 750 includes a lock post 751 and a lock catch 752 that are interlocked with each other.
  • the lock post 751 is provided on the first door body 300, and the lock catch 752 is provided on the second door body 600.
  • the post 751 is arranged on the second door body 600, and the lock catch 752 is arranged on the first door body 300, so that when the lock post 751 is buckled with the lock catch 752, the second door inner pot 620 and the first door inner pot 320 are squeezed. Press the door seal 700 to make the door seal 700 closely fit between the second door inner container 620 and the first door inner container 320 to achieve better sealing effect.

Abstract

一种冰箱，包括第一门体（300）、真空包装装置（400）、操作区域（500）和第二门体（600），所述第一门体（300）包括第一门外壳（310）和第一门内胆（320），所述第一门外壳（310）与所述第一门内胆（320）之间形成第一发泡层，所述第一发泡层内设有安装腔（330），所述第一门内胆（320）上设有安装开口（321），所述安装开口（321）与所述安装腔（330）连通，所述真空包装装置（400）安装于所述安装腔（330）内，所述操作区域（500）设置于所述第一门外壳（310）上，用于操作所述真空包装装置（400），所述第二门体（600）活动连接于所述安装开口（321）处，用于打开或关闭所述安装开口（321）。

Description

一种冰箱
相关申请的交叉引用
本公开要求在2020年09月24日提交中国专利局、申请号为202011015339.0、公开名称为“一种冰箱”的中国专利申请的优先权，其全部内容通过引用结合在本公开中。
技术领域
本公开涉及制冷设备技术领域，尤其涉及一种冰箱。
背景技术
冰箱是人们日常生活中储存食材的家用电器，给人们的生活带来很大便利。随着人们生活水平的提高，食材保鲜逐渐成为人们生活的日常需求，因此将保鲜技术应用到冰箱上逐渐成为一种趋势。
发明内容
本公开的一些实施例提供了一种冰箱，包括第一门体、真空包装装置、操作区域和第二门体，所述第一门体包括第一门外壳和第一门内胆，所述第一门外壳与所述第一门内胆之间形成第一发泡层，所述第一发泡层内设有安装腔，所述第一门内胆上设有安装开口，所述安装开口与所述安装腔连通，所述真空包装装置安装于所述安装腔内，所述操作区域设置于所述第一门外壳上，用于操作所述真空包装装置，所述第二门体活动连接于所述安装开口处，用于打开或关闭所述安装开口。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前 提下，还可以根据这些附图获得其他的附图。
图1为相关技术中的门体的结构示意图；
图2为本公开一些实施例提供的一种冰箱的立体图；
图3为本公开一些实施例提供的一种冰箱所使用的第一门体的立体图；
图4为本公开一些实施例提供的一种冰箱所使用的第一门体安装真空包装装置和第二门体的立体图，且第二门体被打开；
图5为本公开一些实施例提供的一种冰箱所使用的第一门体、真空包装装置、第二门体以及锁紧装置的爆炸图；
图6为本公开一些实施例提供的一种冰箱所使用的分隔框的立体图；
图7为本公开一些实施例提供的一种冰箱所使用的真空包装装置未工作时的示意图；
图8为本公开一些实施例提供的一种冰箱所使用的真空包装装置工作时的示意图；
图9为本公开一些实施例提供的一种冰箱所使用的真空包装装置中的下支座从安装腔拉出时的示意图；
图10为本公开一些实施例提供的一种冰箱所使用的真空包装装置中的下支座从安装腔拉出时的立体图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
在本公开的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具 有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在本公开的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本公开中的具体含义。
图1为相关技术中的门体的结构示意图，如图1所示，该冰箱包括门体010、真空封装装置020和操作面板030，其中门体010的门面板011一侧设有开口012，门体010在开口012处形成安装腔013，真空封装装置020设置在安装腔013内，操作面板030安装在开口012处，从而使得用户可通过真空封装装置020对食材进行真空包装，实现食材保鲜。
但是在这种方案中，门面板011一侧设有开口012，真空封装装置020是从门体010的门面板011一侧安装，并且在开口012处还安装有操作面板030，当真空封装装置020需要维修时，维修工人需要先拆掉操作面板030，然后才能对真空封装装置020进行维修，维修完成后还需要重新安装操作面板030，而且安装操作面板030时还需确保操作面板030能够与真空封装装置020上的按钮接触正常，以免接触不良影响用户使用，导致整个维修过程较为繁琐，不方便维修。
图2和图3分别为本公开一些实施例提供的冰箱的立体图和所使用的第一门体的立体图，如图2和图3所示，冰箱具有近似长方体形状，该冰箱的外观由限定存储空间的储藏室100和设置在储藏室100中的门体200限定。
其中，储藏室100为具有开口的箱体，储藏室100被竖直分隔成下方的冷冻室110以及上方的冷藏室120，所隔开的空间中的每一个可具有独立的 存储空间。
详细地，冷冻室110限定在储藏室100的下侧处并且可通过抽屉式冷冻室门250选择性地覆盖。限定在冷冻室110上方的空间被隔成左侧和右侧以分别限定冷藏室120，冷藏室120可通过可枢转地安装在冷藏室120上的第一门体300选择性地打开或关闭。
具体地，如图3所示，第一门体300包括位于储藏室100外侧的第一门外壳310和位于储藏室100内侧的第一门内胆320，以及形成于第一门外壳310和第一门内胆320之间的第一发泡层，通常地，第一发泡层由发泡料填充而成，第一发泡层内设置有安装腔330，第一门内胆320上设有安装开口321，安装开口321与安装腔330连通。
该冰箱还包括有真空包装装置400，操作区域500以及第二门体600，其中，真空包装装置400安装于安装腔330内，操作区域500设置于第一门外壳310上，操作区域500用于操作真空包装装置400，第二门体600活动连接于安装开口321处，第二门体600用于打开或关闭安装开口321。
本公开一些实施例提供的冰箱中的第一发泡层内设有安装腔330，第一门内胆320上设有安装开口321，安装开口321与安装腔330连通，真空包装装置400从安装开口321处安装到安装腔330内，操作区域500安装在第一门外壳310上。当真空包装装置400需要维修时，维修工人只需打开第二门体600，就可直接在安装开口321处对真空包装装置400进行维修，无需拆除第一门外壳310一侧的操作区域500，便于维修，同时避免了重新安装操作区域500可能带来的操作区域500与真空包装装置400上的操作按键接触异常的风险。
图5为本公开一些实施例提供的一种冰箱所使用的第一门体、真空包装装置、第二门体以及锁紧装置的爆炸图，如图5所示，真空包装装置400包括上模块410和下支座420，上模块410包括上支座411、驱动组件412和抽真空组件413，驱动组件412用于驱动上支座411靠近或远离下支座420，上支座411能够与下支座420相互对接以形成抽真空区，抽真空组件413与抽 真空区连通，上支座411与下支座420的对接位置与包装操作口314相对，从而使得真空包装装置400能够实现对包装袋进行真空包装，实现对食材的保鲜。
需要说明的是，上模块410将上支座411、驱动组件412和抽真空组件413固定在一个安装架上，然后安装架通过螺钉安装在安装腔330内，从而实现上模块410固定在安装腔330内，上模块410靠近门面板311的一侧设有用于操作真空包装装置400的操作按键，在安装上模块410时，需要使这些操作按键与操作区域500抵接，以保证用户能够通过操作区域500来控制操作按键，进行包装操作。
在真空包装装置400的工作过程中，当包装带有汤汁或水分较多的食物时，这些汤汁或水分很容易进入到下支座420中，因此下支座420需要及时清洗，以免产生发霉或变质，从包装操作口314处散发异味，影响用户的使用体验。
图9为本公开一些实施例提供的一种冰箱所使用的真空包装装置中的下支座从安装腔拉出时的示意图；图10为本公开一些实施例提供的一种冰箱所使用的真空包装装置中的下支座从安装腔拉出时的立体图。在可能的实现方式中，下支座420可通过螺钉连接、卡接或滑动连接的方式设置在安装腔330的底部，为了方便下支座420从安装腔330取出，在一些实施例中，如图9和图10所示，安装腔330内设有导轨900，导轨900沿垂直于安装开口321的方向延伸，下支座420滑动连接于导轨900上，相比于螺钉连接和卡接的形式，通过下支座420与导轨900的滑动连接可使用户方便地将下支座420从安装腔330内拉出，便于操作。
如图2所示，第一门体300用于打开或关闭冰箱的冷藏室120，尺寸一般较大，使得第一门体300的第一门外壳310制作成一个整体零件时的制作工艺较为复杂，为了降低制作难度，如图3所示，第一门外壳310包括门面板311、上端盖312和下端盖313，门面板311与第一门内胆320相对，上端盖312位于门面板311的上端，下端盖313位于门面板311的下端，从而通过单 独制作门面板311、上端盖312和下端盖313，然后组装形成第一门外壳310，使第一门外壳310的制作变得简单。
为了操作真空包装装置400以实现对食材进行密封储存的目的，在一些实施例中，如图3所示，操作区域500设置在门面板311与安装开口321相对的区域，且在操作区域500的下方设有包装操作口314，包装操作口314为长条孔，并沿水平方向延伸，以便于用户将包装袋从包装操作口314伸入真空包装装置400。
安装腔330位于第一发泡层内，关于安装腔330的制作方式，在一种可能的实现方式中，第一门体300可先完成发泡，然后在第一门内胆320上开设安装开口321，并切割出安装腔330。图6为本公开一些实施例提供的一种冰箱所使用的分隔框的立体图；图7为本公开一些实施例提供的一种冰箱所使用的真空包装装置未工作时的示意图。为了便于制作安装腔330，以及保证第一门体300的美观性，在另一种可能的实现方式中，如图6和图7所示，该冰箱还包括有分隔框650，分隔框650为两侧开口的框形件，第一框口651的一侧与第一门外壳310抵接，第二框口652的一侧与第一门内胆320抵接，并且第二框口652围绕安装开口321，即第二框口652的尺寸大于或等于安装开口321的尺寸，从而第一门外壳310、分隔框650和安装开口321形成安装腔330，这种方式是在第一门体300发泡前就将分隔框650与第一门外壳310、第一门内胆320抵接，然后一起发泡，发泡完成后直接形成安装腔330，无需进行后续操作，该方式简单实用，制作的安装腔330更加美观。
在分隔框650与第一门外壳310、第一门内胆320的抵接处需要进行密封处理，以免发生漏泡影响第一门体300的质量。在可能的实现方式中，第一框口651和第二框口652可分别直接与第一门外壳310、第一门内胆320抵接，也可在框口处形成折边，通过折边进行抵接。为了使分隔框650与第一门外壳310、第一门内胆320的抵接处达到更好的密封效果，在一些实施例中，如图6所示，第一框口651处设有第一折边653，第一折边653抵接于第一门外壳310上，第二框口652处设有第二折边654，第二折边654抵接于第一门内 胆320上，此时抵接处的抵接面积增大，使得操作人员更容易将海绵或胶带等密封材料密封在抵接处，密封效果也更好。
为了在安装开口321处实现保温，在一些实施例中，如图5所示，第二门体600包括第二门外壳610和第二门内胆620，第二门外壳610与第二门内胆620之间形成第二发泡层，通常地，第一发泡层由发泡料填充而成，以达到保温的效果，从而使得安装开口321处通过第二门体600实现保温。
图8为本公开一些实施例提供的一种冰箱所使用的真空包装装置工作时的示意图。需要说明的是，在一些实施例中，如图7和图8所示，第一门内胆320在靠近安装开口321的上方位置设置有置物架800，第二门外壳610需与置物架800的边沿对齐，以保证第一门体300和第二门体600的美观性。
为了使保温效果更好，第二发泡层需要制作得厚一些，在一些实施例中，如图7和图8所示，第二门内胆620具有凸起部621，该凸起部621伸入到安装腔330内，但不会和真空包装装置400发生干涉，从而使得第二发泡层的厚度增加，增加了保温效果。
为了防止安装开口321处发生漏冷，在一些实施例中，如图7和图8所示，该冰箱还包括有门封700，门封700沿安装开口321的边沿设置，以密封第一门内胆320与第二门内胆620的贴合处的缝隙，从而避免安装开口321处发生漏冷。
在可能的实现方式中，第二门体600可通过粘接、螺钉连接或铰接等方式安装在安装开口321处。为了方便维修人员打开或关闭第二门体600，在一些实施例中，如图5所示，第二门体600通过铰链850活动连接于安装开口321处，相比于粘接或螺钉连接的方式，铰接的方式使第二门体600的打开或关闭更加方便，易于操作。
需要说明的是，第一门体300的打开角度约为130度，第二门体600的打开角度只需稍大于90度即可实现从安装开口321处安装或维修真空包装装置400，第二门体600的旋转轴为竖直方向，第二门体600的打开方向可为逆时针打开或顺时针打开，由于第一门体300的打开角度大于第二门体600的 打开角度，使得第二门体600并不会碰撞到冷藏室120。
为了使第一门内胆320和第二门内胆620对门封700施加一定的压力，以使门封700变形达到更好的密封效果，在一些实施例中，如图5所示，该冰箱还包括锁紧装置750，锁紧装置750包括相互扣接的锁柱751和锁扣752，锁柱751设置于第一门体300上，锁扣752设置于第二门体600上，或锁柱751设置于第二门体600上，锁扣752设置于第一门体300上，从而使得锁柱751与锁扣752扣接时，第二门内胆620和第一门内胆320挤压门封700，使门封700紧密贴合在第二门内胆620与第一门内胆320之间，实现更好的密封效果。
在本说明书的描述中，具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。

Claims (10)

  1. 一种冰箱，其特征在于，包括：
    第一门体，所述第一门体包括第一门外壳和第一门内胆，所述第一门外壳与所述第一门内胆之间形成第一发泡层，所述第一发泡层内设有安装腔，所述第一门内胆上设有安装开口，所述安装开口与所述安装腔连通；
    真空包装装置，所述真空包装装置安装于所述安装腔内；
    操作区域，所述操作区域设置于所述第一门外壳上，用于操作所述真空包装装置；
    第二门体，所述第二门体设置于所述安装开口处，用于打开或关闭所述安装开口。
  2. 根据权利要求1所述的冰箱，其特征在于，所述真空包装装置包括上模块和下支座，所述上模块包括上支座、驱动组件和抽真空组件，所述驱动组件用于驱动所述上支座靠近或远离所述下支座，所述上支座能够与所述下支座相互对接以形成抽真空区，所述抽真空组件与所述抽真空区连通。
  3. 根据权利要求2所述的冰箱，其特征在于，所述上模块通过螺钉固定于所述安装腔内，且所述上模块的操作按键与所述操作区域抵接，所述安装腔内设有导轨，所述导轨沿垂直于所述安装开口的方向延伸，所述下支座滑动连接于所述导轨上。
  4. 根据权利要求3所述的冰箱，其特征在于，所述第一门外壳包括门面板，所述门面板与所述第一门内胆相对，所述操作区域设置于所述门面板与所述安装开口相对的区域，所述操作区域的下方设有包装操作口，所述包装操作口为沿水平方向的长条孔，且所述包装操作口与所述上支座和所述下支座的对接位置相对。
  5. 根据权利要求1所述的冰箱，其特征在于，还包括分隔框，所述分隔框具有第一框口和第二框口，所述第一框口的一侧与所述第一门外壳抵接，所述第二框口的一侧与所述第一门内胆抵接，且所述第二框口围绕所述安装开口，所述分隔框与所述第一门外壳、所述安装开口形成所述安装腔。
  6. 根据权利要求5所述的冰箱，其特征在于，所述第一框口处设有第一折边，所述第二框口处设有第二折边，所述第一折边抵接于所述第一门外壳上，所述第二折边抵接于所述第一门内胆上。
  7. 根据权利要求1～6中任一项所述的冰箱，其特征在于，所述第二门体包括第二门外壳和第二门内胆，所述第二门外壳和所述第二门内胆之间形成第二发泡层。
  8. 根据权利要求7所述的冰箱，其特征在于，还包括门封，所述门封沿所述安装开口的边沿设置，且位于所述第一门内胆和所述第二门内胆之间。
  9. 根据权利要求7所述的冰箱，其特征在于，所述第二门体铰接于所述安装开口处。
  10. 根据权利要求7所述的冰箱，其特征在于，还包括锁紧装置，所述锁紧装置包括锁柱和锁扣，所述锁柱和所述锁扣相互扣接，所述锁柱设置于所述第一门体上，所述锁扣设置于所述第二门体上，或所述锁柱设置于所述第二门体上，所述锁扣设置于所述第一门体上。
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