WO2021083433A1

WO2021083433A1 - Refrigerator

Info

Publication number: WO2021083433A1
Application number: PCT/CN2020/141527
Authority: WO
Inventors: 夏恩品; 李康; 张�浩; 李佳明
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: 2019-10-31
Filing date: 2020-12-30
Publication date: 2021-05-06
Also published as: CN112747535B; CN112747535A

Abstract

A refrigerator (10), comprising: an inner compartment (110), a storage chamber (111) and an air supply channel (112) being formed in the interior thereof; a storage container (200), arranged in the storage chamber (111), and a cold air inlet (231) being provided in a rear portion of the storage container (200); and a temperature-controllable panel (700), arranged at the cold air inlet (231) and configured to be controlled to move so as to open and close a communication surface between the cold air inlet (231) and the air supply channel (112). Thereby, when the temperature-controllable panel (700) opens the cold air inlet (231), a low-temperature airflow in the air supply channel (112) is able to enter the storage container (200) by means of the cold air inlet (231), thus rapidly reducing the temperature in the storage container (200), helping to promote the rapid creation of a freshness-preserving environment in the storage container (200), and improving the capacity of the storage container (200) to preserve freshness.

Description

冰箱refrigerator

技术领域Technical field

本发明涉及保鲜领域，特别是涉及一种冰箱。The invention relates to the field of preservation, in particular to a refrigerator.

背景技术Background technique

冰箱是一种使食材保持低温冷态的家电。为避免食材混放导致串味，现有技术中在冰箱内设置独立封闭的储物容器，用于单独存放部分食材。Refrigerator is a kind of home appliance that keeps food in low temperature and cold state. In order to avoid mixing of food materials to cause odor, an independent closed storage container is provided in the refrigerator in the prior art to store part of the food materials separately.

然后，由于储物容器为独立封闭状态，与储物间室所在空间的换热效率不高，无法快速降温，导致现有储物容器的保鲜效果较差。Then, because the storage container is in an independent closed state, the heat exchange efficiency with the space where the storage compartment is located is not high, and the temperature cannot be quickly lowered, resulting in poor freshness preservation effect of the existing storage container.

发明内容Summary of the invention

本发明的一个目的是要提供一种至少解决上述技术问题中一方面的一种冰箱。An object of the present invention is to provide a refrigerator that solves at least one of the above technical problems.

本发明一个进一步的目的是要快速降低冰箱中储物容器内的温度。A further object of the present invention is to quickly reduce the temperature in the storage container in the refrigerator.

本发明另一个进一步的目的是要快速降低冰箱中储物容器内的温度和氧气浓度以提高储物容器的保鲜效果。Another further object of the present invention is to quickly reduce the temperature and oxygen concentration in the storage container in the refrigerator to improve the preservation effect of the storage container.

本发明又一个进一步的目的是要减少或避免安装有除氧组件的储物容器内产生凝露或滴水现象。A further object of the present invention is to reduce or avoid condensation or dripping in the storage container installed with the deoxygenation component.

本发明一个进一步的目的是要降低冰箱的储物容器上的除氧透湿组件的安装难度。A further object of the present invention is to reduce the difficulty of installing the oxygen-removing and moisture-permeable components on the storage container of the refrigerator.

特别地，本发明提供了一种冰箱，包括：内胆，其内部形成储物间室以及位于储物间室后侧的送风风道；储物容器，设置于储物间室内；储物容器的背部开设有冷风口；可控调温板，设置于冷风口处，配置成受控平移以开闭冷风口与送风风道之间的连通面。In particular, the present invention provides a refrigerator, including: an inner liner in which a storage compartment and an air supply duct located at the back of the storage compartment are formed; a storage container arranged in the storage compartment; storage The back of the container is provided with a cold air outlet; a controllable temperature regulating plate is arranged at the cold air outlet and is configured to control translation to open and close the communication surface between the cold air outlet and the air supply duct.

可选地，上述冰箱还包括：温度传感器，设置于储物容器内，配置成在储物容器被关闭后检测储物容器内的温度；可控调温板配置成在储物容器内的温度高于第一预设温度阈值时打开冷风口，以快速降低储物容器内的温度；可控调温板还配置成在储物容器内的温度降至第二预设温度阈值以下时遮蔽冷风口；第一预设温度阈值大于第二预设温度阈值。Optionally, the above-mentioned refrigerator further includes: a temperature sensor arranged in the storage container and configured to detect the temperature in the storage container after the storage container is closed; and the controllable temperature adjustment plate is configured to the temperature in the storage container When the temperature is higher than the first preset temperature threshold, the cold air vent is opened to quickly reduce the temperature in the storage container; the controllable temperature adjustment plate is also configured to shield the cold wind when the temperature in the storage container drops below the second preset temperature threshold口; The first preset temperature threshold is greater than the second preset temperature threshold.

可选地，储物容器的顶面开设有透气区域；冰箱还包括：除氧透湿组件，设置于透气区域上，除氧透湿组件包括：除氧组件，其具有朝向储物容器内部并用于通过电化学反应消耗储物容器内部氧气的耗氧部。Optionally, the top surface of the storage container is provided with an air-permeable area; the refrigerator further includes: an oxygen-removing and moisture-permeable component arranged on the air-permeable area, and the oxygen-removing and moisture-permeable component includes: an oxygen-removing component that faces the inside of the storage container and is used together It is an oxygen consuming part that consumes oxygen in the storage container through an electrochemical reaction.

可选地，上述冰箱还包括：氧气浓度传感器，设置于储物容器内，配置成在可控调温板遮蔽冷风口后检测储物容器内的氧气浓度；除氧组件配置成在储物容器内的氧气浓度高于预设氧气浓度阈值时开机。Optionally, the above-mentioned refrigerator further includes: an oxygen concentration sensor arranged in the storage container and configured to detect the oxygen concentration in the storage container after the controllable temperature regulating plate covers the cold air outlet; and the deoxygenation component is configured in the storage container When the oxygen concentration inside is higher than the preset oxygen concentration threshold, the system will be turned on.

可选地，除氧组件还配置成在其工作时长大于或等于预设工作时长后停机。Optionally, the deaerator assembly is also configured to shut down after its working time is greater than or equal to a preset working time.

可选地，储物容器的顶面开设有透气区域；透气区域包括：除氧区，位于透气区域的中间；除水区，位于除氧区的两侧；除氧透湿组件还包括：托板，覆盖在透气区域上，托板在背朝除氧区的上方形成有除氧腔，除氧组件设置于除氧腔内；托板在面朝除水区的上方形成有除水腔；透湿组件，设置在除水腔内，配置成允许储物容器内的水蒸气渗透排出。Optionally, the top surface of the storage container is provided with an air-permeable area; the air-permeable area includes: a deoxygenation area, which is located in the middle of the air-permeable area; a water removal area, which is located on both sides of the oxygen removal area; and the oxygen-removing and moisture-permeable component further includes: The plate covers the air-permeable area, the support plate is formed with a deaeration chamber above the back of the deaeration zone, and the deaeration component is arranged in the deaeration chamber; the support plate is formed with a dewatering chamber above the dewatering zone; The moisture-permeable component is arranged in the dewatering cavity and configured to allow the water vapor in the storage container to permeate and discharge.

可选地，储物容器的背面具有向后凸出的安装框，安装框设置为沿向上延伸方向凸出距离渐增，从而与储物容器的背面呈一倾斜角度；安装框限定出冷风口，并且安装框包括：上导轨槽，用于容纳可控调温板的顶端；下导轨槽，用于容纳可控调温板的底端；上导轨槽和下导轨槽共同限定出可控调温板的活动空间。Optionally, the back of the storage container has a mounting frame protruding backwards, and the mounting frame is arranged to protrude gradually in an upward extending direction so as to form an inclined angle with the back of the storage container; the mounting frame defines a cold air outlet , And the installation frame includes: an upper rail groove for accommodating the top end of the controllable temperature regulating plate; a lower rail groove for accommodating the bottom end of the controllable temperature regulating plate; the upper rail groove and the lower rail groove jointly define the controllable regulating plate The activity space of the warm board.

可选地，安装框邻近于储物间室的送风口。Optionally, the installation frame is adjacent to the air supply opening of the storage compartment.

可选地，驱动装置，设置于储物容器上，其包括：驱动电机；电动齿轮，安装于驱动电机的输出轴；可控调温板上设置有齿条，电动齿轮与齿条啮合，驱动电机通过电动齿轮和齿条带动可控调温板运动。Optionally, the driving device is arranged on the storage container and includes: a driving motor; an electric gear mounted on the output shaft of the driving motor; a rack is arranged on the controllable temperature regulating plate, and the electric gear meshes with the rack to drive The motor drives the controllable temperature control plate to move through the electric gear and rack.

可选地，驱动装置邻近于安装框的顶部设置。Optionally, the driving device is arranged adjacent to the top of the mounting frame.

本发明的冰箱，在储物容器的背部开设冷风口，并将可控调温板设置于冷风口处，利用可控调温板的受控平移以开闭冷风口与送风风道之间的连通面，在可控调温板打开冷风口时，送风风道中的低温气流能通过冷风口进入储物容器内，从而使得储物容器内的温度快速降低，有利于促使储物容器内迅速形成保鲜环境，提高了储物容器的保鲜能力。In the refrigerator of the present invention, a cold air outlet is provided on the back of the storage container, and the controllable temperature adjustment plate is arranged at the cold air outlet, and the controlled translation of the controllable temperature adjustment plate is used to open and close the cold air outlet and the air supply duct. When the cold air outlet is opened by the controllable temperature control panel, the low-temperature air flow in the air supply duct can enter the storage container through the cold air opening, so that the temperature in the storage container is rapidly reduced, which is beneficial to promote the inside of the storage container The fresh-keeping environment is quickly formed, and the fresh-keeping capacity of the storage container is improved.

进一步地，本发明的冰箱，在储物容器的顶面开设透气区域，将除氧组件设置于透气区域上方，配置成在可控调温板关闭冷风口后并且在储物容器内的氧气浓度高于预设氧气浓度阈值时开机，以通过电化学反应消耗储物容器内的氧气，从而可以在快速降低储物容器内的温度后，还能降低储物容器内的氧气浓度，使得储物容器形成低温低氧的保鲜气氛。Further, in the refrigerator of the present invention, an air-permeable area is provided on the top surface of the storage container, and the deoxygenation component is arranged above the air-permeable area, and is configured to have the oxygen concentration in the storage container after the controllable temperature regulating plate closes the cold air outlet. When the oxygen concentration is higher than the preset threshold value, the device is turned on to consume the oxygen in the storage container through electrochemical reaction, so that after the temperature in the storage container is quickly lowered, the oxygen concentration in the storage container can be reduced to make the storage The container forms a fresh-keeping atmosphere with low temperature and low oxygen.

进一步地，本发明的冰箱，在储物容器的顶面设置有透气区域，将除氧透湿组件集成于透气区域上方，其中，除氧组件设置在透气区域的中间部位上方，配置成在电解电压的作用下通过电解反应消耗储物容器内部的氧气，透湿组件设置在除氧组件的两侧，配置成允许储物容器内的水蒸气渗透排出，从而可使储物容器内形成低氧气氛，也能防止水汽过多产生凝露或滴水，提高了储物容器的保鲜效果。Further, in the refrigerator of the present invention, a gas-permeable area is provided on the top surface of the storage container, and the oxygen-removing and moisture-permeable component is integrated above the gas-permeable area, wherein the oxygen-removing component is provided above the middle part of the gas-permeable area, and is arranged in the electrolysis Under the action of voltage, the oxygen in the storage container is consumed through the electrolysis reaction. The moisture permeable components are arranged on both sides of the deoxygenating component, and are configured to allow the water vapor in the storage container to permeate and discharge, so that low oxygen can be formed in the storage container. The atmosphere can also prevent condensation or dripping caused by excessive water vapor, which improves the fresh-keeping effect of the storage container.

进一步地，本发明的冰箱，其储物容器的透气区域设置有除氧区和除水区，其除氧透湿组件中设置有托板，将具有除氧作用的除氧组件设置在托板的除氧腔内，将具有透湿作用的透湿组件设置在托板的除水腔内，从而可将除氧组件限定在除氧区上方，将透湿组件限定在除水区上方，同时也将除氧组件、透湿组件、托板集成一体，可以将除氧透湿组件简便地安装在储物容器的透气区域上方，降低了除氧透湿组件的安装难度。Further, in the refrigerator of the present invention, the air-permeable area of the storage container is provided with a deoxygenation zone and a dewatering zone, and the deoxygenation and moisture-permeable assembly is provided with a supporting plate, and the deoxygenating component with a deoxidizing effect is arranged on the supporting plate. In the deoxygenation chamber, the moisture-permeable component with moisture permeability is arranged in the dewatering chamber of the pallet, so that the oxygen-removing component can be confined above the deoxygenation zone, and the moisture-permeable component can be confined above the dewatering zone, and at the same time The deoxygenation component, the moisture-permeable component, and the pallet are also integrated, and the deoxygenation and moisture-permeable component can be easily installed above the air-permeable area of the storage container, which reduces the installation difficulty of the deoxygenation and moisture-permeable component.

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。Based on the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will better understand the above and other objectives, advantages and features of the present invention.

附图说明Description of the drawings

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：Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the drawings indicate the same or similar components or parts. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the attached picture:

图1是根据本发明一个实施例的冰箱的示意图；Fig. 1 is a schematic diagram of a refrigerator according to an embodiment of the present invention;

图2是根据本发明一个实施例的冰箱中储物装置的示意图；Figure 2 is a schematic diagram of a storage device in a refrigerator according to an embodiment of the present invention;

图3是图2所示的冰箱中储物装置的分解图；Figure 3 is an exploded view of the storage device in the refrigerator shown in Figure 2;

图4是图2中A处的局部放大图；Figure 4 is a partial enlarged view of A in Figure 2;

图5是图3所示的冰箱中储物装置的可控调温板的示意图；Fig. 5 is a schematic diagram of the controllable temperature regulating plate of the storage device in the refrigerator shown in Fig. 3;

图6是图2中B处的局部放大图；Fig. 6 is a partial enlarged view of B in Fig. 2;

图7是图3所示的冰箱中储物装置的储物容器的筒体的示意图；Fig. 7 is a schematic diagram of the cylinder of the storage container of the storage device in the refrigerator shown in Fig. 3;

图8是图3所示的冰箱中储物装置的除氧透湿组件的示意图；Fig. 8 is a schematic diagram of the oxygen-removing and moisture-permeable component of the storage device in the refrigerator shown in Fig. 3;

图9是图8所示的冰箱中储物装置的除氧透湿组件的托板的示意图；Fig. 9 is a schematic diagram of the support plate of the oxygen-removing and moisture-permeable component of the storage device in the refrigerator shown in Fig. 8;

图10是图8所示的冰箱中储物装置的除氧透湿组件的托板的另一示意图；Fig. 10 is another schematic diagram of the support plate of the oxygen-removing and moisture-permeable component of the storage device in the refrigerator shown in Fig. 8;

图11是图10中C处的局部放大图；Figure 11 is a partial enlarged view of C in Figure 10;

图12是图8所示的冰箱中储物装置的除氧透湿组件的风机组件和除氧组件的示意图；12 is a schematic diagram of the fan assembly and the deoxygenating assembly of the oxygen-removing and moisture-permeable assembly of the storage device in the refrigerator shown in FIG. 8;

图13是图12所示的除氧组件的示意图；Fig. 13 is a schematic diagram of the deoxygenation assembly shown in Fig. 12;

图14是图13所示的除氧组件的分解图；Figure 14 is an exploded view of the deoxygenating assembly shown in Figure 13;

图15是图12所示的风机组件的分解图；Figure 15 is an exploded view of the fan assembly shown in Figure 12;

图16是图3所示的冰箱中储物装置的除氧透湿组件中透湿组件的分解图；16 is an exploded view of the moisture-permeable component in the oxygen-removing and moisture-permeable component of the storage device in the refrigerator shown in FIG. 3;

图17是图3所示的冰箱中储物装置的盖板的示意图；Fig. 17 is a schematic diagram of the cover plate of the storage device in the refrigerator shown in Fig. 3;

图18是根据本发明一个实施例的冰箱的控制流程图。Fig. 18 is a control flowchart of a refrigerator according to an embodiment of the present invention.

具体实施方式Detailed ways

图1是根据本发明一个实施例的冰箱10的示意图。在本实施例中冰箱10可以为风冷冰箱10，风冷冰箱10内部利用空气流动循环对储物间室111进行制冷。Fig. 1 is a schematic diagram of a refrigerator 10 according to an embodiment of the present invention. In this embodiment, the refrigerator 10 may be an air-cooled refrigerator 10, and the inside of the air-cooled refrigerator 10 uses an air flow cycle to cool the storage compartment 111.

冰箱10一般性地可包括：内胆110、储物容器200和可控调温板700，还可以包括：温度传感器240、除氧透湿组件300、氧气浓度传感器250、驱动装置800，以及蒸发器102、送风风机104和风道盖板130。其中，除氧透湿组件300包括：托板310、透湿组件340、除氧组件320和风机组件330。储物容器200、可控调温板700、驱动装置800、除氧透湿组件300以及位于储物容器200内部的温度传感器240、氧气浓度传感器250可以集成一体，形成储物装置150。该储物装置150可以直接放置于冰箱10内。The refrigerator 10 may generally include: an inner container 110, a storage container 200, and a controllable temperature adjustment plate 700, and may also include: a temperature sensor 240, an oxygen-removing and moisture-permeable assembly 300, an oxygen concentration sensor 250, a driving device 800, and an evaporation The device 102, the blower 104 and the air duct cover 130. Among them, the oxygen-removing and moisture-permeable assembly 300 includes a support plate 310, a moisture-permeable assembly 340, an oxygen-removing assembly 320, and a fan assembly 330. The storage container 200, the controllable temperature regulation plate 700, the driving device 800, the oxygen desorption and moisture-permeable assembly 300, and the temperature sensor 240 and the oxygen concentration sensor 250 located inside the storage container 200 may be integrated to form the storage device 150. The storage device 150 can be directly placed in the refrigerator 10.

内胆110，其内部形成储物间室111，储物间室111的后侧形成有送风风道112。在本实施例中，储物间室111可以为一个，并且为冷藏间室，在另一些可选的实施例中，储物间室111可以为多个，并且包括冷藏间室和冷冻间室。送风风道112通过送风口131与储物间室111连通，储物间室111与内胆110的背壁之间设置有回风口132，与蒸发器102换热后的送风气流从送风口131进入储物间室111，流经储物间室111内部后汇入回风口132，送风气流的流动通道形成送风风道112。The inner liner 110 has a storage compartment 111 formed therein, and a ventilation duct 112 is formed on the rear side of the storage compartment 111. In this embodiment, there may be one storage compartment 111 and it may be a refrigerating compartment. In other optional embodiments, there may be multiple storage compartments 111, including refrigerating compartments and freezing compartments. . The air supply duct 112 is in communication with the storage compartment 111 through the air supply port 131. A return air port 132 is provided between the storage compartment 111 and the back wall of the liner 110, and the supply air flow after heat exchange with the evaporator 102 is sent from The air outlet 131 enters the storage compartment 111, flows through the interior of the storage compartment 111 and then merges into the return air outlet 132, and the flow channel of the supply air flow forms the supply air duct 112.

风道盖板130，设置于内胆110的背壁前侧，以与内胆110的背壁之间限定出送风风道112。上述送风口131和回风口132开设于风道盖板130上。The air duct cover 130 is arranged on the front side of the back wall of the inner liner 110 to define a blowing air duct 112 between the back wall of the inner liner 110 and the inner liner 110. The air supply port 131 and the return air port 132 are opened on the air duct cover 130.

图2是根据本发明一个实施例的冰箱10中储物装置150的示意图，图3是图2所示的冰箱10中储物装置150的分解图。2 is a schematic diagram of the storage device 150 in the refrigerator 10 according to an embodiment of the present invention, and FIG. 3 is an exploded view of the storage device 150 in the refrigerator 10 shown in FIG. 2.

储物容器200，设置于储物间室111内，优选地，可以设置于冷藏间室。储物容器200可以为抽屉，其内部形成储物空间，该抽屉包括具有前向开口的筒体220和可抽拉地设置于筒体220内的抽屉本体210。储物容器200的背壁靠近风道盖板130。The storage container 200 is arranged in the storage compartment 111, preferably, can be arranged in the refrigerating compartment. The storage container 200 may be a drawer with a storage space formed therein. The drawer includes a cylinder 220 with a front opening and a drawer body 210 that is retractably disposed in the cylinder 220. The back wall of the storage container 200 is close to the air duct cover 130.

储物容器200的背面具有向后凸出的安装框230，安装框230设置为沿向上延伸方向凸出距离渐增，从而与储物容器200的背面呈一倾斜角度；安装框230限定出冷风口231，即，储物容器200的背部开设有冷风口231。安装框230的中间部位镂空设置，该中间部位即为冷风口231，安装框230的背朝储物容器200的一面设置为倾斜朝下。将安装框230邻近于储物间室111的送风口131设置，以使得送风气流至少部分流经冷风口231后进入储物容器200。The back of the storage container 200 has a mounting frame 230 protruding backwards, and the mounting frame 230 is set to protrude gradually in the upward extending direction so as to form an inclined angle with the back of the storage container 200; the mounting frame 230 defines the cold air The opening 231, that is, a cold air opening 231 is opened on the back of the storage container 200. The middle part of the mounting frame 230 is hollowed out, and the middle part is the cold air outlet 231, and the side of the mounting frame 230 facing away from the storage container 200 is set to be inclined downward. The installation frame 230 is disposed adjacent to the air outlet 131 of the storage compartment 111 so that the air flow at least partially flows through the cold air outlet 231 and enters the storage container 200.

图4是图2中A处的局部放大图。Fig. 4 is a partial enlarged view of A in Fig. 2.

安装框230的中间部位镂空，形成一个方形或与可控调温板700外形相适配的其他形状的安装区域。安装框230包括：上导轨槽232和下导轨槽233。上导轨槽232，用于容纳可控调温板700的顶端；下导轨槽233，用于容纳可控调温板700的底端；上导轨槽232和下导轨槽233共同限定出可控调温板700的活动空间。安装框230为方框形状，包括上梁、底梁以及两个侧框，上梁中设置有上导轨槽232，底梁中设置有下导轨槽233，上导轨槽232和下导轨槽233均呈凹槽形状，分别用于容纳可控调温板700的顶端和底端。可控调温板700在打开或遮蔽冷风口231的过程中沿上导轨槽232和下导轨槽233共同限定出的活动空间做往复运动。The middle part of the mounting frame 230 is hollowed out to form a square or other shape of the mounting area that matches the shape of the controllable temperature regulation board 700. The installation frame 230 includes an upper rail groove 232 and a lower rail groove 233. The upper rail groove 232 is used for accommodating the top end of the controllable temperature regulating plate 700; the lower rail groove 233 is used for accommodating the bottom end of the controllable temperature regulating plate 700; the upper rail groove 232 and the lower rail groove 233 jointly define the controllable regulating plate. The activity space of the warm board 700. The mounting frame 230 is in the shape of a box and includes an upper beam, a bottom beam, and two side frames. The upper beam is provided with an upper rail groove 232, and the bottom beam is provided with a lower rail groove 233. The upper rail groove 232 and the lower rail groove 233 are both It is in the shape of a groove, and is used to accommodate the top and bottom ends of the controllable temperature regulation plate 700, respectively. During the process of opening or shielding the cold air outlet 231, the controllable temperature regulating plate 700 reciprocates along the movable space defined by the upper rail groove 232 and the lower rail groove 233.

图5是图3所示的冰箱10中储物装置150的可控调温板700的示意图。FIG. 5 is a schematic diagram of the controllable temperature regulation plate 700 of the storage device 150 in the refrigerator 10 shown in FIG. 3.

可控调温板700，设置于冷风口231处，配置成受控平移以开闭冷风口231与送风风道112之间的连通面。The controllable temperature regulating plate 700 is arranged at the cold air outlet 231 and is configured to control translation to open and close the communication surface between the cold air outlet 231 and the air supply duct 112.

在储物容器200的背部开设冷风口231，并将可控调温板700设置于冷风口231处，利用可控调温板700的受控平移调节冷风口231与送风风道112之间的连通面积，在可控调温板700打开冷风口231时，冷风口231处于敞开状态，冷风口231与送风风道112之间的连通面积最大，送风风道112中的低温气流能通过冷风口231进入储物容器200内，从而使得储物容器200内的温度快速降低，有利于促使储物容器200内迅速形成低温保鲜环境，提高了储物容器200的保鲜能力。A cold air outlet 231 is opened on the back of the storage container 200, and the controllable temperature regulating plate 700 is arranged at the cold air outlet 231, and the controlled translation of the controllable temperature regulating plate 700 is used to adjust the space between the cold air outlet 231 and the air supply duct 112 When the controllable temperature control plate 700 opens the cold air outlet 231, the cold air outlet 231 is in an open state, and the communication area between the cold air outlet 231 and the air supply duct 112 is the largest. The low temperature air flow in the air supply duct 112 can be It enters into the storage container 200 through the cold air opening 231, so that the temperature in the storage container 200 is rapidly reduced, which is beneficial to promote the rapid formation of a low-temperature fresh-keeping environment in the storage container 200, and improves the fresh-keeping ability of the storage container 200.

温度传感器240，设置于储物容器200内，配置成在储物容器200被关闭后检测储物容器200内的温度。The temperature sensor 240 is disposed in the storage container 200 and is configured to detect the temperature in the storage container 200 after the storage container 200 is closed.

可控调温板700配置成在储物容器200内的温度高于第一预设温度阈值时打开冷风口231，以快速降低储物容器200内的温度；可控调温板700还配置成在储物容器200内的温度降至第二预设温度阈值以下时遮蔽冷风口231；第一预设温度阈值大于第二预设温度阈值。The controllable temperature regulating plate 700 is configured to open the cold air outlet 231 when the temperature in the storage container 200 is higher than the first preset temperature threshold to quickly reduce the temperature in the storage container 200; the controllable temperature regulating plate 700 is also configured to When the temperature in the storage container 200 drops below the second preset temperature threshold, the cold air outlet 231 is shielded; the first preset temperature threshold is greater than the second preset temperature threshold.

储物容器200被开启后，即会与外界环境中的空气发生气体交换，导致储物容器200 内部温度升高、氧气浓度上升，因此，在储物容器200被关闭后，一般需要根据实际储物环境温度、和实际氧气浓度来判断是否需要为储物容器200快速降温、以及是否需要为储物容器200除氧，以重新营造低温保鲜气氛。在本实施例中，当储物容器200被关闭后，先判断是否为储物容器200快速降温，当储物容器200内的温度已在预设的保鲜温度范围内时，再判断是否为储物容器200除氧。After the storage container 200 is opened, it will exchange gas with the air in the external environment, causing the internal temperature and oxygen concentration of the storage container 200 to rise. Therefore, after the storage container 200 is closed, it generally needs to be stored according to actual conditions. The environment temperature and the actual oxygen concentration are used to determine whether the storage container 200 needs to be quickly cooled down, and whether the storage container 200 needs to be deoxygenated to recreate a low-temperature preservation atmosphere. In this embodiment, after the storage container 200 is closed, it is first judged whether the storage container 200 is rapidly cooled, and when the temperature in the storage container 200 is within the preset fresh-keeping temperature range, it is judged whether it is the storage container. The material container 200 deoxygenates.

即，当储物容器200同时有降温需求和除氧需求时，先利用可控调温板700打开冷风口231来快速降温，在储物容器200达到预设的保鲜温度范围后，控制可控调温板700遮蔽冷风口231使得储物容器200形成封闭的储物环境，然后再开启除氧组件320对储物容器200内部环境除氧，能使得储物容器200内快速形成低温低氧的保鲜环境，本实施例的冰箱10能够适用于对储物环境要求十分严苛的食材或药品的单独存放。That is, when the storage container 200 has both a cooling demand and a deoxygenation demand, first use the controllable temperature adjustment plate 700 to open the cold air outlet 231 to quickly cool down, and after the storage container 200 reaches the preset preservation temperature range, the control is controllable The temperature regulating plate 700 shields the cold air outlet 231 so that the storage container 200 forms a closed storage environment, and then turns on the deoxygenation assembly 320 to deoxygenate the internal environment of the storage container 200, which can quickly form a low temperature and low oxygen environment in the storage container 200 In a fresh-keeping environment, the refrigerator 10 of this embodiment can be suitable for the separate storage of food materials or medicines that have very strict requirements on the storage environment.

当储物容器200内的温度高于第一预设温度阈值时，意指此时储物容器200内的实际储物环境温度较高，需要控制可控调温板700打开冷风口231，以使送风风道112与冷风口231的连通面积增大(冷风口231完全被打开)，便于送风气流直接进入储物容器200内部，使得储物容器200内的温度迅速降低，从而重新形成低温保鲜环境；当储物容器200内的温度降至第二预设温度阈值以下时，意指此时储物容器200内的实际储物环境温度已降至预设的保鲜温度范围内，此时控制可控调温板700遮蔽冷风口231，使得冷风口231处于关闭状态，冷风口231与送风风道112的连通面积最小(此时的连通面积为零)，使得储物容器200内形成封闭的低温储物环境，有利于实现食材的单独存放。When the temperature in the storage container 200 is higher than the first preset temperature threshold, it means that the actual storage environment temperature in the storage container 200 is relatively high at this time, and the controllable temperature regulating plate 700 needs to be controlled to open the cold air outlet 231 to The communication area between the air duct 112 and the cold air outlet 231 is increased (the cold air outlet 231 is completely opened), so that the air flow directly enters the interior of the storage container 200, so that the temperature in the storage container 200 is rapidly reduced, thereby re-forming Low-temperature preservation environment; when the temperature in the storage container 200 drops below the second preset temperature threshold, it means that the actual storage environment temperature in the storage container 200 has fallen within the preset preservation temperature range at this time. The controllable temperature regulating plate 700 is controlled to cover the cold air outlet 231 so that the cold air outlet 231 is in a closed state, and the communication area between the cold air outlet 231 and the air supply duct 112 is the smallest (the communication area at this time is zero), so that the storage container 200 The formation of a closed low-temperature storage environment is conducive to the realization of separate storage of food materials.

在另一些可选的实施例中，可控调温板700还可以配置成受控平移以调节冷风口231与送风风道112之间的连通面积，例如，可控调温板700可以具有多个工作位置，可控调温板700可以根据储物容器200内的温度改变冷风口231与送风风道112之间的连通面积大小。当储物容器200内的温度高于第一预设温度阈值时，可控调温板700可以位于第一位置(即完全打开冷风口231)，使得冷风口231与送风风道112之间的连通面积为第一连通面积，使得储物容器200在送风气流的作用下快速降温；当储物容器200内的温度高于第三预设温度阈值时(第三预设温度阈值小于第一预设阈值并且大于第二预设温度阈值)，可控调温板700位于第二位置(即仅打开冷风口231的二分之一)，使得储物容器200既能在送风气流的作用下快速降温，又能避免因冷风口231开启程度过大而导致原有低氧气氛被严重破坏，使得储物容器200在被关闭后能够迅速恢复低温低氧的保鲜环境。In other optional embodiments, the controllable temperature regulating plate 700 can also be configured to control translation to adjust the communication area between the cold air outlet 231 and the air supply duct 112. For example, the controllable temperature regulating plate 700 can have With multiple working positions, the controllable temperature regulating plate 700 can change the size of the communication area between the cold air outlet 231 and the air supply duct 112 according to the temperature in the storage container 200. When the temperature in the storage container 200 is higher than the first preset temperature threshold, the controllable temperature adjustment plate 700 may be located at the first position (ie, the cold air outlet 231 is fully opened), so that the cold air outlet 231 and the air supply duct 112 are between The communicating area of is the first communicating area, so that the storage container 200 is rapidly cooled under the action of the airflow; when the temperature in the storage container 200 is higher than the third preset temperature threshold (the third preset temperature threshold is less than the third preset temperature threshold) A preset threshold and greater than a second preset temperature threshold), the controllable temperature adjustment plate 700 is located at the second position (that is, only one-half of the cold air opening 231 is opened), so that the storage container 200 can be in the air flow The rapid cooling under the action can also prevent the original low-oxygen atmosphere from being severely damaged due to the excessive opening of the cold air outlet 231, so that the storage container 200 can quickly restore the low-temperature and low-oxygen fresh-keeping environment after being closed.

可控调温板700的顶部和底部设置有卡接部710，该卡接部710通过与安装框230的上导轨槽232和下导轨槽233卡接以限定可控调温板700的位置。可控调温板700上设置有齿条720，该齿条720可以位于可控调温板700的顶部上方。The top and bottom of the controllable temperature regulation plate 700 are provided with clamping parts 710, and the clamping parts 710 are clamped with the upper rail groove 232 and the lower rail groove 233 of the mounting frame 230 to limit the position of the controllable temperature regulation plate 700. A rack 720 is provided on the controllable temperature regulation plate 700, and the rack 720 may be located above the top of the controllable temperature regulation plate 700.

图6是图2中B处的局部放大图。Fig. 6 is a partial enlarged view of B in Fig. 2.

驱动装置800，设置于储物容器200上，其包括：驱动电机810和电动齿轮820。电动齿轮820，安装于驱动电机810的输出轴；电动齿轮820与上述可控调温板700的齿条720啮合，驱动电机810通过电动齿轮820和齿条720带动可控调温板700运动。The driving device 800 is arranged on the storage container 200 and includes a driving motor 810 and an electric gear 820. The electric gear 820 is installed on the output shaft of the driving motor 810; the electric gear 820 meshes with the rack 720 of the above-mentioned controllable temperature regulation plate 700, and the driving motor 810 drives the controllable temperature regulation plate 700 to move through the electric gear 820 and the rack 720.

图7是图3所示的冰箱10中储物装置150的储物容器200的筒体220的示意图；7 is a schematic diagram of the cylinder 220 of the storage container 200 of the storage device 150 in the refrigerator 10 shown in FIG. 3;

储物容器200的顶面上设置有透气区域221和非透气区域222。储物容器200的顶面外形可以为长方形，透气区域221的外形也可以为长方形，透气区域221设置在顶面的中间位置，透气区域221与顶面的外周之间的区域为非透气区域222。透气区域221上开设有阵列排布的通孔410，储物容器200内的气体能够从通孔410逸出。透气区域221包括除氧区420和除水区430。除氧区420，位于透气区域221的中间部位，并且除氧区420向储物容器200内部凹陷形成凹陷部位421，凹陷部位421可以容置外接的组件。除水区430，靠近除氧区420，并位于除氧区420的两侧；除水区430的背朝储物容器200的一面上设置有多个立柱431。非透气区域222未开设通孔，为封闭状态。储物容器200的顶面上还设置有多个螺孔柱440，多个螺孔柱440位于透气区域221的外周，即非透气区域222与透气区域221相接的部位，用于与外接的组件连接固定。An air-permeable area 221 and a non-air-permeable area 222 are provided on the top surface of the storage container 200. The shape of the top surface of the storage container 200 may be a rectangle, the shape of the air-permeable area 221 may also be a rectangle, the air-permeable area 221 is set in the middle of the top surface, and the area between the air-permeable area 221 and the outer periphery of the top surface is a non-air-permeable area 222 . The air-permeable area 221 is provided with through holes 410 arranged in an array, and the gas in the storage container 200 can escape from the through holes 410. The air-permeable area 221 includes an oxygen removal area 420 and a water removal area 430. The deoxygenation zone 420 is located in the middle of the air-permeable area 221, and the deoxygenation zone 420 is recessed into the storage container 200 to form a recessed part 421, and the recessed part 421 can accommodate external components. The water removal area 430 is close to the oxygen removal area 420 and located on both sides of the oxygen removal area 420; a plurality of uprights 431 are provided on the side of the water removal area 430 facing away from the storage container 200. The non-air-permeable area 222 has no through holes and is in a closed state. The top surface of the storage container 200 is also provided with a plurality of stud holes 440, the plurality of stud holes 440 are located on the outer periphery of the air-permeable area 221, that is, the part where the non-air-permeable area 222 and the air-permeable area 221 are connected to the outside. The components are connected and fixed.

图8是图3所示的冰箱10中储物装置150的除氧透湿组件300的示意图。FIG. 8 is a schematic diagram of the oxygen-removing and moisture-permeable assembly 300 of the storage device 150 in the refrigerator 10 shown in FIG. 3.

除氧透湿组件300，设置于储物容器200顶面的透气区域上方，其包括托板310、除氧组件、风机组件330、透湿组件340。The oxygen-removing and moisture-permeable assembly 300 is disposed above the air-permeable area on the top surface of the storage container 200 and includes a support plate 310, an oxygen-removing assembly, a fan assembly 330, and a moisture-permeable assembly 340.

图9是图8所示的冰箱10中储物装置150的除氧透湿组件300的托板310的示意图，图10是图8所示的冰箱10中储物装置150的除氧透湿组件300的托板310的另一示意图。9 is a schematic diagram of the support plate 310 of the oxygen-removing and moisture-permeable assembly 300 of the storage device 150 in the refrigerator 10 shown in FIG. 8, and FIG. 10 is the oxygen-removing and moisture-permeable assembly of the storage device 150 in the refrigerator 10 shown in FIG. Another schematic diagram of the pallet 310 of 300.

托板310，覆盖在透气区域221上，形成除氧透湿组件300的骨架，具有容置除氧组件320、风机组件330、以及透湿组件340的容纳腔，除氧组件320、风机组件330、以及透湿组件340可以分别安装在容纳腔内从而与托板310集成一体。The pallet 310 covers the air-permeable area 221 to form the skeleton of the oxygen-removing and moisture-permeable assembly 300, and has a accommodating cavity for accommodating the oxygen-removing assembly 320, the fan assembly 330, and the moisture-permeable assembly 340. The oxygen-removing assembly 320 and the fan assembly 330 , And the moisture-permeable component 340 can be installed in the containing cavity respectively to be integrated with the pallet 310.

集成后的除氧透湿组件300既包括具有除氧作用的除氧组件320和具有送风功能的风机组件330，又包括具有透湿作用的透湿组件340，兼具有除氧和透湿的功能；集成后的除氧透湿组件300可以一次性地安装在透气区域221上方，避免了分步安装，简化了安装步骤，操作简便，安装难度低。The integrated oxygen-removing and moisture-permeable component 300 includes both the oxygen-removing component 320 and the fan component 330 with the function of blowing air, and the moisture-permeable component 340 with moisture permeability, which has both deoxygenation and moisture permeability. The integrated oxygen-removing and moisture-permeable assembly 300 can be installed above the air-permeable area 221 at one time, avoiding step-by-step installation, simplifying the installation steps, simple operation, and low installation difficulty.

托板310在背朝除氧区420的上方形成除氧腔311。除氧腔311的底壁设置有除氧口511，除氧口511的周缘向除氧腔311的侧壁延伸形成有托台512，托台512将除氧组件320限定于除氧腔311的底部。也就是说，托板310位于除氧区420上方的部位向除氧区420凹陷形成除氧腔311，并且除氧腔311的外形与上述凹陷部位421的外形相适配以使除氧腔311能恰好***凹陷部位421的内部；除氧腔311的底部包括除氧口511和托台512，除氧口511配置成允许从除氧区420逸出的气体通过，托台512配置成承接除氧组件320，并且托台512上设置有托台螺孔513，除氧组件320可以通过螺接固定在托台512上。The supporting plate 310 forms a deoxidizing cavity 311 on the back of the deoxidizing zone 420. The bottom wall of the deaeration chamber 311 is provided with a deaeration port 511. The periphery of the deaeration port 511 extends to the side wall of the deaeration chamber 311 to form a pallet 512. The pallet 512 limits the deaeration assembly 320 to the deaeration chamber 311. bottom. That is, the part of the support plate 310 above the deaeration zone 420 is recessed toward the deaeration zone 420 to form a deaeration chamber 311, and the shape of the deaeration chamber 311 is adapted to the shape of the above-mentioned recessed part 421 to make the deaeration chamber 311 It can be inserted into the recessed part 421; the bottom of the deaeration chamber 311 includes a deaeration port 511 and a pallet 512. The deaeration port 511 is configured to allow the gas escaped from the deaeration zone 420 to pass through, and the pallet 512 is configured to accept the deaeration The oxygen component 320 is provided with a pallet screw hole 513 on the pallet 512, and the oxygen removal component 320 can be fixed on the pallet 512 by screwing.

图11是图10中C处的局部放大图。Fig. 11 is a partial enlarged view at C in Fig. 10.

托板310面朝除水区430上方的部位形成有除水腔312，除水腔312的侧壁上设置有多个限位卡爪514，多个限位卡爪514将透湿组件340限定于除水腔312内。也就是说，透湿组件340设置在除水区430与托板310之间，多个限位卡爪514将透湿组件340卡装在除水腔312内。除水腔312的底壁上也相应开设有阵列排布的通孔530，配置成允许经由透湿组件340渗透排出的水蒸气从通孔530排出。A dewatering cavity 312 is formed on the pallet 310 facing the top of the dewatering area 430. A plurality of limit claws 514 are provided on the side wall of the dewatering cavity 312, and the plurality of limit claws 514 limit the moisture permeable assembly 340. In the dewatering cavity 312. In other words, the moisture permeable component 340 is disposed between the dewatering area 430 and the support plate 310, and a plurality of limit claws 514 clamp the moisture permeable component 340 in the dewatering cavity 312. The bottom wall of the water removal chamber 312 is also correspondingly provided with through holes 530 arranged in an array, configured to allow the water vapor permeated and discharged through the moisture permeable component 340 to be discharged from the through holes 530.

托板310上设置有容纳除氧组件320、风机组件330的除氧腔311，以及容纳透湿组件340的除水腔312。除氧腔311的位置和外形与除氧区420的位置和外形相对应，除水腔312的位置和外形与除水区430的位置和外形相对应，可以将托板310直接覆盖在储物容器200的顶面上方以实现快速安装。托板310的除水腔312紧邻除氧腔311，能使透湿组件340紧邻除氧组件320，可以使除氧组件320通过电解反应产生的水蒸气通过透湿组件340快速排出，能够避免过多水蒸气滞留在储物容器200内，有利于促使储物容器200内的湿度保持在合适的范围内。The pallet 310 is provided with a deoxygenation chamber 311 containing the deoxygenation component 320 and the fan assembly 330, and a dewatering chamber 312 containing the moisture-permeable component 340. The position and shape of the deaeration chamber 311 correspond to the position and shape of the deaeration zone 420, and the position and shape of the dewatering chamber 312 correspond to the position and shape of the dewatering zone 430, and the pallet 310 can be directly covered on the storage Above the top surface of the container 200 for quick installation. The water removal chamber 312 of the pallet 310 is adjacent to the oxygen removal chamber 311, so that the moisture-permeable component 340 can be adjacent to the oxygen-removing component 320, and the water vapor generated by the oxygen-removing component 320 through the electrolysis reaction can be quickly discharged through the moisture-permeable component 340, which can avoid excessive The accumulation of a lot of water vapor in the storage container 200 is beneficial to promote the humidity in the storage container 200 to be maintained within a proper range.

图12是图8所示的冰箱10中储物装置150的除氧透湿组件300的风机组件330和除氧组件320的示意图。FIG. 12 is a schematic diagram of the fan assembly 330 and the oxygen removal assembly 320 of the oxygen desorption and moisture permeability assembly 300 of the storage device 150 in the refrigerator 10 shown in FIG. 8.

除氧组件320，设置在除氧腔311的底部，配置成在电解电压的作用下通过电化学反应消耗储物容器200内部的氧气。也即，除氧组件320设置在上述凹陷部位421内部。The deoxygenation component 320 is arranged at the bottom of the deoxygenation chamber 311 and is configured to consume oxygen in the storage container 200 through an electrochemical reaction under the action of the electrolysis voltage. That is, the oxygen removing assembly 320 is disposed inside the recessed portion 421 described above.

由于氧气密度比较大，集中分布于储物容器200的底部，远离底部位置处的氧气浓度相对较小，将除氧区420设置为向储物容器200内部凹陷，可以促使除氧组件320与储物容器200内的氧气充分接触，提高电化学反应的速率。Since the oxygen density is relatively large, it is concentrated on the bottom of the storage container 200, and the oxygen concentration far away from the bottom is relatively small. The oxygen removal zone 420 is set to be recessed into the storage container 200 to promote the oxygen removal assembly 320 and the storage container 200. The oxygen in the material container 200 is fully in contact with each other to increase the rate of the electrochemical reaction.

图13是图12所示的除氧组件320的示意图，图14是图13所示的除氧组件320的分解图。FIG. 13 is a schematic diagram of the oxygen removal assembly 320 shown in FIG. 12, and FIG. 14 is an exploded view of the oxygen removal assembly 320 shown in FIG. 13.

除氧组件320，其具有朝向储物容器200外部并用于通过电化学反应电解储物容器200外部水蒸气的电解部322，以及朝向储物容器200内部并用于通过电化学反应消耗储物容器200内部氧气的耗氧部323。The oxygen removal assembly 320 has an electrolysis part 322 facing the outside of the storage container 200 and used to electrolyze water vapor outside the storage container 200 through an electrochemical reaction, and facing the inside of the storage container 200 and used to consume the storage container 200 through an electrochemical reaction Oxygen consuming part 323 of internal oxygen.

在本实施例中，除氧组件320可以设置在除氧区420的上方并且位于除氧腔311内。耗氧部323朝向储物容器200内，储物容器200内的氧气可以透过除氧区420与耗氧部323接触。电解部322，背朝储物容器200内部并暴露于储物容器200外部。耗氧部323与电解部322之间可以设置有用于运输氢离子的质子交换膜324。In this embodiment, the oxygen removal component 320 may be disposed above the oxygen removal zone 420 and located in the oxygen removal chamber 311. The oxygen consuming part 323 faces the storage container 200, and the oxygen in the storage container 200 can pass through the oxygen removal zone 420 to contact the oxygen consuming part 323. The electrolysis part 322 faces the inside of the storage container 200 and is exposed to the outside of the storage container 200. A proton exchange membrane 324 for transporting hydrogen ions may be provided between the oxygen consumption part 323 and the electrolysis part 322.

即，除氧组件320利用储物容器200外部的水蒸气、以及储物容器200内部的氧气作为反应物进行电化学反应，以降低储物容器200内的氧气含量。该电化学反应包括两个分别发生在电解部322和耗氧部323的半反应，电解部322在电解电压的作用下电解储物容器200外部的水蒸气，生成氢离子和氧气，质子交换膜324，配置成将氢离子由电解部322一侧运输到耗氧部323一侧，耗氧部323在电解电压的作用下促使电解部322产生的氢离子与储物容器200内部的氧气发生电化学反应生成水以消耗储物容器200内部的氧气，使得储物容器200内部形成低氧保鲜环境。That is, the oxygen removal component 320 uses the water vapor outside the storage container 200 and the oxygen inside the storage container 200 as reactants to perform an electrochemical reaction, so as to reduce the oxygen content in the storage container 200. The electrochemical reaction includes two half reactions that occur in the electrolysis part 322 and the oxygen consumption part 323 respectively. The electrolysis part 322 electrolyzes the water vapor outside the storage container 200 under the action of the electrolysis voltage to generate hydrogen ions and oxygen, and a proton exchange membrane 324. It is configured to transport hydrogen ions from the side of the electrolysis part 322 to the side of the oxygen consumption part 323. The oxygen consumption part 323 causes the hydrogen ions generated by the electrolysis part 322 to generate electricity with the oxygen inside the storage container 200 under the action of the electrolysis voltage. The chemical reaction generates water to consume oxygen in the storage container 200, so that a low-oxygen fresh-keeping environment is formed inside the storage container 200.

除氧组件320还包括：母板321、两块弹性板325和至少一个垫圈326。The deoxygenating assembly 320 further includes: a mother board 321, two elastic boards 325 and at least one gasket 326.

母板321，形成除氧组件320的底座，其中间部位设置有缺口521，缺口521可以为长方形；缺口521的四周设置有内接螺孔522，用于与除氧组件320的其他部件通过螺接固定，母板321的边缘还设置有外接螺孔523，用于与除氧腔311的托台512通过螺接固定。The mother board 321 forms the base of the deaerator assembly 320. A notch 521 is provided in the middle part of the notch 521. The notch 521 may be rectangular; the periphery of the notch 521 is provided with internal connection screw holes 522 for screwing with other parts of the deaerator assembly 320. For connection and fixing, the edge of the mother board 321 is also provided with an external screw hole 523 for fixing with the pallet 512 of the deaeration chamber 311 by screw connection.

两块弹性板325，设置在上述电解部322的外侧，每块弹性板325为矩形的薄板，其中间部位镂空，镂空部位的位置和形状与母板321的缺口521的位置和形状相适配，以允许气体通过。镂空部位的顶点旁边设置有风机架螺孔524，用于将除氧透湿组件300的风机架332通过螺接固定在除氧组件320上方，弹性板325的边缘部位也设置有母板螺孔525，母板螺孔525的位置和数量与母板321的内接螺孔522的位置和数量相适配，以通过螺接将除氧组件320的多层结构固定在母板321上。Two elastic plates 325 are arranged on the outside of the electrolysis part 322, each elastic plate 325 is a rectangular thin plate, the middle part of which is hollowed out, and the position and shape of the hollowed part match the position and shape of the notch 521 of the motherboard 321 To allow gas to pass through. An air frame screw hole 524 is provided next to the apex of the hollow part, which is used to fix the air frame 332 of the deaeration and moisture-permeable assembly 300 above the deaeration assembly 320 by screwing, and the edge of the elastic plate 325 is also provided with a motherboard Screw holes 525, the position and number of the motherboard screw holes 525 are matched with the position and number of the internal screw holes 522 of the motherboard 321, so that the multi-layer structure of the deoxidizer assembly 320 is fixed on the motherboard 321 by screw connection .

至少一个垫圈326，位于上述母板321与耗氧部323之间，每个垫圈326为矩形的薄圈，其外圈大小与耗氧部323、电解部322的大小相同。每个垫圈326由弹性材料制成，以缓冲相邻层之间的挤压力。At least one gasket 326 is located between the above-mentioned mother board 321 and the oxygen-consuming part 323, each gasket 326 is a rectangular thin ring, and the size of the outer ring is the same as that of the oxygen-consuming part 323 and the electrolytic part 322. Each gasket 326 is made of an elastic material to cushion the pressing force between adjacent layers.

也就是说，除氧组件320具有至少7层结构，由外至内依次为两块弹性板325、电解部322、质子交换膜324、耗氧部323、至少一个垫圈326和母板321。在电解过程中，耗氧部323一方面消耗储物容器200内的氧气，另一方面其生成的水蒸气还能增加储物容器200内的湿度，提高了储物容器200的保鲜效果。In other words, the oxygen removal assembly 320 has at least 7 layers of structure, from the outside to the inside, there are two elastic plates 325, an electrolysis part 322, a proton exchange membrane 324, an oxygen consumption part 323, at least one gasket 326, and a mother board 321 in order. During the electrolysis process, the oxygen consuming part 323 consumes oxygen in the storage container 200 on the one hand, and on the other hand, the water vapor generated by it can increase the humidity in the storage container 200 and improve the freshness preservation effect of the storage container 200.

氧气浓度传感器250，设置于储物容器200内，配置成在可控调温板700遮蔽冷风口231后检测储物容器200内的氧气浓度。该氧气浓度传感器250可以设置于储物容器200的内壁上。可控调温板700遮蔽冷风口231后，意指此时储物容器200为封闭状态，并且储物容器200内的温度已在预设的保鲜温度范围内，此时需要根据实际氧气浓度判断是否为储物容器200除氧以营造低温低氧的保鲜环境。The oxygen concentration sensor 250 is disposed in the storage container 200 and is configured to detect the oxygen concentration in the storage container 200 after the cold air port 231 is covered by the controllable temperature regulating plate 700. The oxygen concentration sensor 250 may be arranged on the inner wall of the storage container 200. After the controllable temperature regulating plate 700 covers the cold air outlet 231, it means that the storage container 200 is in a closed state at this time, and the temperature in the storage container 200 has been within the preset preservation temperature range. At this time, it needs to be judged according to the actual oxygen concentration. Whether to deoxygenate the storage container 200 to create a fresh-keeping environment with low temperature and low oxygen.

除氧组件320配置成在达到开机条件时开启，该开机条件可以根据实际需要进行设置，例如，除氧组件320可以配置成在储物容器200内的氧气浓度高于预设氧气浓度阈值时开机。The deaerator component 320 is configured to be turned on when the power-on condition is reached. The power-on condition can be set according to actual needs. For example, the deaerator component 320 can be configured to turn on when the oxygen concentration in the storage container 200 is higher than the preset oxygen concentration threshold. .

在储物容器200的顶面开设透气区域221，将除氧组件320设置于透气区域221上方，配置成在可控调温板700遮蔽冷风口231后并且在储物容器200内的氧气浓度高于预设氧气浓度阈值时开机，以通过电化学反应消耗储物容器200内的氧气，从而可以在快速降低储物容器200内的温度后，还能降低储物容器200内的氧气浓度，使得储物容器200内快速形成低温低氧的保鲜气氛。An air-permeable area 221 is opened on the top surface of the storage container 200, and the oxygen removal assembly 320 is arranged above the air-permeable area 221, and is configured to have a high oxygen concentration in the storage container 200 after the cold air outlet 231 is shielded by the controllable temperature regulating plate 700 Turn on when the oxygen concentration threshold is preset to consume the oxygen in the storage container 200 through electrochemical reaction, so that after the temperature in the storage container 200 is quickly reduced, the oxygen concentration in the storage container 200 can also be reduced, so that A low-temperature and low-oxygen fresh-keeping atmosphere is quickly formed in the storage container 200.

除氧组件320还配置成在其工作时长大于或等于预设工作时长时停机。The deoxygenation component 320 is also configured to shut down when its working time is greater than or equal to a preset working time.

在除氧组件320的运行过程中，由于储物容器200相对比较封闭，储物容器200内的氧气含量会持续降低，导致除氧组件320进行电化学反应的反应物浓度减少，相应地该电化学反应的效率会降低甚至根本不发生电化学反应，此时如继续向除氧组件320供电并不能明显降低储物容器200内的氧气含量，在消耗电能的同时收益甚微。另外，除氧组件320的寿命与运行时间相关，运行时间越长，寿命越短，因此需要控制除氧组件320的单次运行工作时长。当除氧组件320的工作时长大于或等于预设工作时长时，意为此时除氧组件320的电解效率已经较低，需终止除氧组件320的电化学反应，以免浪费过多的电能同时折损除氧组件320的寿命。During the operation of the deoxygenating component 320, since the storage container 200 is relatively closed, the oxygen content in the storage container 200 will continue to decrease, resulting in a decrease in the concentration of reactants for the electrochemical reaction of the deoxygenating component 320. The efficiency of the chemical reaction will be reduced or even the electrochemical reaction will not occur at all. At this time, if the oxygen removal component 320 continues to supply power, the oxygen content in the storage container 200 cannot be significantly reduced, which consumes electricity and has little benefit. In addition, the life of the deaerator assembly 320 is related to the operating time. The longer the operating time, the shorter the lifespan. Therefore, it is necessary to control the single operating time of the deaerator assembly 320. When the working time of the deoxidizing component 320 is greater than or equal to the preset working time, it means that the electrolysis efficiency of the deoxidizing component 320 is already low at this time, and the electrochemical reaction of the deoxidizing component 320 needs to be terminated to avoid wasting too much electrical energy at the same time. The life of the oxygen removal component 320 is compromised.

除氧组件320的预设工作时长可以根据实际需求进行设置，并且在该预设工作时长内，储物容器200的氧气浓度可以降低至预设氧气浓度阈值以下。The preset working time of the deoxygenating component 320 can be set according to actual requirements, and within the preset working time, the oxygen concentration of the storage container 200 can be reduced to below the preset oxygen concentration threshold.

图15是图12所示的风机组件330的分解图。风机组件330，设置在除氧腔311内，位于除氧组件320的上方，即位于电解部322背朝质子交换膜324的一侧，配置成促使形成吹向除氧组件320背朝储物容器200内的一面的气流，以向除氧组件320提供水蒸气。风机组件330包括电解风机331和风机架332。在本实施例中，电解风机331可以为微型轴流风机，其转轴与电解部322垂直，用于将储物容器200外部的水蒸气朝向电解部322吹送。由于电解部322的反应物为水蒸气，因此，电解部322需要不断地补充水分，以使得电解反应能够持续进行。当除氧组件320开启工作时，控制电路分别向耗氧部323和电解部322供电，同时电解风机331开启，电解风机331向电解部322吹送空气的同时，将空气中的水蒸气一同吹送至电解部322，以向电解部322提供反应物。由于冰箱10内部温度一般较低，储物间室具有比较潮湿的气体氛围，其空气中包含大量的水蒸气。因此，电解风机331能够促使储物间室内的空气为电解部322提供足够的反应物，无需为除氧组件320单独设置水源或输水装置。FIG. 15 is an exploded view of the fan assembly 330 shown in FIG. 12. The fan assembly 330 is arranged in the deaeration chamber 311, above the deaeration assembly 320, that is, on the side of the electrolysis section 322 facing away from the proton exchange membrane 324, and is configured to promote the formation of blowing toward the deoxidizing assembly 320 and facing away from the storage container The air flow on one side of 200 provides water vapor to the deoxygenation component 320. The fan assembly 330 includes an electrolysis fan 331 and a wind frame 332. In this embodiment, the electrolysis fan 331 may be a miniature axial flow fan, the rotating shaft of which is perpendicular to the electrolysis part 322 and is used to blow water vapor outside the storage container 200 toward the electrolysis part 322. Since the reactant of the electrolysis unit 322 is water vapor, the electrolysis unit 322 needs to constantly replenish water so that the electrolysis reaction can continue. When the deoxygenation component 320 is turned on, the control circuit supplies power to the oxygen consuming part 323 and the electrolysis part 322 respectively, and the electrolysis fan 331 is turned on. The electrolysis fan 331 blows air to the electrolysis part 322 while simultaneously blowing water vapor in the air to The electrolysis part 322 provides reactants to the electrolysis part 322. Since the internal temperature of the refrigerator 10 is generally low, the storage compartment has a relatively humid atmosphere, and the air contains a large amount of water vapor. Therefore, the electrolysis fan 331 can prompt the air in the storage room to provide sufficient reactants for the electrolysis part 322, and there is no need to separately provide a water source or a water delivery device for the deoxygenation component 320.

将电解风机331与除氧组件320共同设置在除氧腔311内，缩短了电解风机331与除氧组件320之间的距离，提高了电解风机331的送风效率，电解风机331开启后能够快速为除氧组件320提供电解反应所需的水蒸气，有利于提高除氧组件320的电解效率，实现快速降氧。The electrolysis fan 331 and the deaeration assembly 320 are jointly arranged in the deaeration chamber 311, which shortens the distance between the electrolysis fan 331 and the deaeration assembly 320, and improves the air supply efficiency of the electrolysis fan 331. The electrolysis fan 331 can be quickly turned on. Providing the water vapor required for the electrolysis reaction for the deoxygenating component 320 is beneficial to improving the electrolysis efficiency of the deoxygenating component 320 and realizing rapid oxygen reduction.

风机架332，用于固定支撑电解风机331。风机架332设置于电解风机331朝向电解部322的一侧，例如，可以设置于电解风机331和除氧组件320的弹性板325之间。电解风机331可以通过螺接安装固定在风机架332上，电解风机331的送风区域正对风机架332中间的圆形开口531，并能够将气流吹向除氧组件320内部，吹送至电解部322。风机架332能够固定支撑电解风机331，防止电解风机331在运行时晃动，同时还能使得电解风机331和弹性板325之间形成一定的间距，以利于气体流通。风机架332上还设置有风机架螺孔532，风机架螺孔532的位置和数量与风机螺孔524的位置和数量相适配，以使风机架332可以通过螺接安装固定在除氧组件320上方。The fan frame 332 is used to fix and support the electrolysis fan 331. The air frame 332 is arranged on the side of the electrolysis fan 331 facing the electrolysis part 322, for example, it can be arranged between the electrolysis fan 331 and the elastic plate 325 of the deoxidizing assembly 320. The electrolysis fan 331 can be fixed on the air frame 332 by screw connection. The air supply area of the electrolysis fan 331 faces the circular opening 531 in the middle of the air frame 332, and can blow the air flow into the inside of the deaerator assembly 320 to blow it to Electrolysis unit 322. The air frame 332 can fixedly support the electrolysis fan 331 to prevent the electrolysis fan 331 from shaking during operation, and can also form a certain distance between the electrolysis fan 331 and the elastic plate 325 to facilitate gas circulation. The air frame 332 is also provided with air frame screw holes 532, and the position and number of the air frame screw holes 532 are adapted to the position and number of the fan screw holes 524, so that the air frame 332 can be installed and fixed by screwing. Above the deaerator assembly 320.

风机架332背朝除氧组件320的一面用于固定电解风机331，面朝除氧组件320的一面与除氧组件320螺接固定，风机架332既具有固定支撑电解风机331的作用，又具有连接除氧组件320的作用，其双重固定作用将除氧组件320、电解风机331集成一体，并使电解风机331靠近除氧组件320，为缩短电解风机331与除氧组件320之间的距离提供结构基础。The side of the air frame 332 facing away from the deaeration assembly 320 is used to fix the electrolysis fan 331, and the side facing the deaeration assembly 320 is screwed and fixed to the deaeration assembly 320. The air frame 332 has the function of fixing and supporting the electrolysis fan 331. It also has the function of connecting the deaeration assembly 320. Its dual fixing function integrates the deaeration assembly 320 and the electrolysis fan 331, and makes the electrolysis fan 331 close to the deaeration assembly 320, in order to shorten the gap between the electrolysis fan 331 and the deaeration assembly 320. Distance provides the structural foundation.

图16是图3所示的冰箱10中储物装置150的除氧透湿组件300中透湿组件340的分解图。FIG. 16 is an exploded view of the moisture-permeable assembly 340 in the oxygen-removing and moisture-permeable assembly 300 of the storage device 150 in the refrigerator 10 shown in FIG. 3.

透湿组件340，设置在除水区430与托板310之间，并且位于托板310的除水腔312内，配置成允许储物容器200内的水蒸气渗透排出，其包括透湿膜341和透湿底板342。The moisture-permeable component 340 is disposed between the water removal zone 430 and the pallet 310, and is located in the water-removing cavity 312 of the pallet 310, and is configured to allow water vapor in the storage container 200 to permeate and discharge, and includes a moisture-permeable membrane 341 And breathable bottom plate 342.

透湿膜341配置成允许储物容器200内的水蒸气缓慢地透过并排出到储物容器200外部，使得储物容器200内的湿度始终保持在合适范围内，防止空间内部水分过多产生凝露或滴水。在本实施例中透湿膜341可以为渗透汽化膜，具有亲水层和疏水层，亲水层背朝疏水层的一面暴露于除水区430的上方，即面朝除水区430，疏水层背朝亲水层的一面背朝除水区430，储物容器200内的水蒸气能够经由透湿膜341渗透排出到储物容器200外部。透湿膜341在透过水蒸气的同时，也能阻碍其他气体透过，防止储物容器200 内外发生气体交换。The moisture-permeable membrane 341 is configured to allow the water vapor in the storage container 200 to slowly permeate and be discharged to the outside of the storage container 200, so that the humidity in the storage container 200 is always maintained within a proper range, and prevents excessive moisture generation in the space. Condensation or dripping water. In this embodiment, the moisture-permeable membrane 341 may be a pervaporation membrane, which has a hydrophilic layer and a hydrophobic layer. The side of the hydrophilic layer facing away from the hydrophobic layer is exposed above the dewatering zone 430, that is, facing the dewatering zone 430. The side of the layer facing away from the hydrophilic layer faces the dewatering area 430, and the water vapor in the storage container 200 can be permeated and discharged to the outside of the storage container 200 through the moisture-permeable membrane 341. While the moisture-permeable membrane 341 transmits water vapor, it can also obstruct the permeation of other gases and prevent gas exchange inside and outside the storage container 200.

透湿膜341的外形与除水腔312的底壁的外形相适配，可以恰好封闭除水腔312，透湿膜341与托板310形成的封闭空间可以阻断除水区430与封闭空间外部发生气体交换，因此，将透湿膜341设置在除水区430与托板310之间，能够促使储物容器200保持相对封闭的状态，有利于维持良好的保鲜气氛，提高保鲜效果。The shape of the moisture-permeable membrane 341 matches the shape of the bottom wall of the dewatering chamber 312, which can just close the dewatering chamber 312, and the closed space formed by the moisture-permeable membrane 341 and the support plate 310 can block the dewatering area 430 and the closed space. Gas exchange occurs outside, therefore, the moisture-permeable membrane 341 is arranged between the water removal zone 430 and the pallet 310, which can promote the storage container 200 to maintain a relatively closed state, which is beneficial to maintain a good fresh-keeping atmosphere and improve the fresh-keeping effect.

透湿底板342贴靠设置于透湿膜341的底部，并位于多个立柱431的上方。即，多个立柱431支撑透湿底板342，透湿底板342支撑透湿膜341，多个立柱431和透湿底板342形成的双重支撑结构能够防止透湿膜341受重力影响产生形变。若透湿膜341发生形变，其与除水腔312的侧壁之间会出现缝隙，导致透湿膜341与托板310无法形成封闭空间，储物容器200的保鲜效果降低。透湿底板342上也相应开设有阵列排布的通孔540，其通孔540的位置和大小与除水腔312的底壁的通孔530的位置和大小相适配，配置成允许从除水区430逸出的气体通过。The moisture-permeable bottom plate 342 is attached to the bottom of the moisture-permeable membrane 341 and is located above the plurality of uprights 431. That is, the plurality of columns 431 support the moisture-permeable bottom plate 342, and the moisture-permeable bottom plate 342 supports the moisture-permeable membrane 341. The dual support structure formed by the plurality of columns 431 and the moisture-permeable bottom plate 342 can prevent the moisture-permeable membrane 341 from being deformed by gravity. If the moisture-permeable membrane 341 is deformed, there will be a gap between the moisture-permeable membrane 341 and the side wall of the dewatering chamber 312, so that the moisture-permeable membrane 341 and the support plate 310 cannot form a closed space, and the freshness preservation effect of the storage container 200 is reduced. The moisture permeable bottom plate 342 is also correspondingly provided with through holes 540 arranged in an array. The position and size of the through holes 540 are adapted to the position and size of the through holes 530 on the bottom wall of the water removal chamber 312, and are configured to allow removal from the water. The gas escaping from the water area 430 passes through.

在储物容器200的顶面设置有透气区域221，将除氧透湿组件300集成于透气区域221上方，其中，除氧组件320设置在透气区域221的中间部位上方，配置成在电解电压的作用下通过电解反应消耗储物容器200内部的氧气，透湿组件340设置在除氧组件320的两侧，配置成允许储物容器200内的水蒸气渗透排出，从而可使储物容器200内形成低氧气氛，也能防止水汽过多产生凝露或滴水，提高了储物容器200的保鲜效果。An air-permeable area 221 is provided on the top surface of the storage container 200, and the oxygen-removing and moisture-permeable assembly 300 is integrated above the air-permeable area 221. The oxygen-removing assembly 320 is arranged above the middle part of the air-permeable area 221 and is configured to Under the action, the oxygen in the storage container 200 is consumed through the electrolysis reaction. The moisture permeable components 340 are arranged on both sides of the deoxygenating component 320 and are configured to allow the water vapor in the storage container 200 to permeate and discharge, so that the inside of the storage container 200 can be permeated and discharged. The formation of a low-oxygen atmosphere can also prevent condensation or dripping caused by excessive water vapor, which improves the fresh-keeping effect of the storage container 200.

在储物容器200的透气区域221上设置除氧区420和除水区430，在除氧透湿组件300中设置托板310，将具有除氧作用的除氧组件320设置在托板310的除氧腔311内，将具有透湿作用的透湿组件340设置在托板310的除水腔312内，从而可将除氧组件320限定在除氧区420上方，将透湿组件340限定在除水区430上方，同时也将除氧组件320、透湿组件340、托板310集成一体，可以将除氧透湿组件300简便地安装在储物容器200的透气区域221上方，降低了除氧透湿组件300的安装难度。An oxygen removal zone 420 and a water removal zone 430 are provided on the air-permeable area 221 of the storage container 200, a pallet 310 is provided in the oxygen-removing and moisture-permeable assembly 300, and the oxygen-removing assembly 320 with a deoxidizing effect is arranged on the pallet 310 In the deoxygenation chamber 311, a moisture-permeable component 340 with moisture permeability is arranged in the dewatering chamber 312 of the pallet 310, so that the oxygen-removing component 320 can be confined above the de-oxygenation zone 420, and the moisture-permeable component 340 can be confined in Above the dewatering area 430, the deoxygenating component 320, the moisture-permeable component 340, and the support plate 310 are also integrated. The deoxygenating and moisture-permeable component 300 can be easily installed above the air-permeable area 221 of the storage container 200, which reduces the It is difficult to install the oxygen vapor permeable module 300.

图17是图3所示的冰箱10中储物装置150的盖板350的示意图。FIG. 17 is a schematic diagram of the cover 350 of the storage device 150 in the refrigerator 10 shown in FIG. 3.

在本实施例中，冰箱10中的储物装置150还可以进一步地包括：盖板350，配置成覆盖在除氧透湿组件300的上方以使外形齐整。盖板350包括顶盖部351和连接部352，其中，顶盖部351，覆盖在储物容器200的顶面上方，并且顶盖部351沿储物容器200的背面延伸形成连接部352，连接部352用于与储物容器200连接固定。顶盖部351上也开设有阵列排布的通孔550，其中，位于除水区430上方的通孔410配置成允许经由除水区430、透湿底板342、透湿膜341、以及除水腔312底壁逸出的水蒸气排至储物容器200外部，位于除氧区420上方的通孔410配置成允许储物容器200外部的气体在电解风机331的作用下进入储物容器200并吹向电解部322，为电解部322提供水蒸气，同时也为在电解部322上产生的氧气提供逸出通道。连接部352，设置有多个卡槽551，配置成与储物容器200背面的卡扣450卡接，以固定盖板350。In this embodiment, the storage device 150 in the refrigerator 10 may further include: a cover 350 configured to cover the upper portion of the oxygen-removing and moisture-permeable assembly 300 to make the appearance neat. The cover 350 includes a top cover portion 351 and a connecting portion 352. The top cover portion 351 covers the top surface of the storage container 200, and the top cover portion 351 extends along the back of the storage container 200 to form a connecting portion 352, which is connected to The part 352 is used for connecting and fixing with the storage container 200. The top cover 351 is also provided with through holes 550 arranged in an array, wherein the through holes 410 located above the dewatering area 430 are configured to allow passage through the dewatering area 430, the moisture permeable bottom plate 342, the moisture permeable membrane 341, and the dewatering area. The water vapor escaping from the bottom wall of the cavity 312 is discharged to the outside of the storage container 200, and the through hole 410 located above the deoxygenation zone 420 is configured to allow the gas outside the storage container 200 to enter the storage container 200 under the action of the electrolysis fan 331. Blowing towards the electrolysis part 322 provides water vapor for the electrolysis part 322 and at the same time provides an escape channel for the oxygen generated on the electrolysis part 322. The connecting portion 352 is provided with a plurality of clamping slots 551 configured to be clamped with the buckle 450 on the back of the storage container 200 to fix the cover 350.

除氧透湿组件300还包括多套紧固螺丝，以实现多层部件的固定和夹持。其中第一套紧固螺丝依次贯穿两块弹性板325、电解部322、质子交换膜324、耗氧部323、垫圈326、母板321的相同位置的螺孔，用于促使除氧组件320形成多层结构；第二套紧固螺丝依次贯穿于风机架螺孔532、除氧组件320的弹性板325的风机螺孔524，用于将风机架332固定在除氧组件320上；第三套紧固螺丝依次贯穿除氧组件320的母板321的外接螺孔523、托台512的托台螺孔513，用于将除氧组件320固定在托台512上。The oxygen-removing and moisture-permeable assembly 300 also includes multiple sets of fastening screws to realize the fixing and clamping of the multilayer components. The first set of fastening screws successively penetrate through the screw holes at the same positions of the two elastic plates 325, the electrolysis part 322, the proton exchange membrane 324, the oxygen consumption part 323, the washer 326, and the mother board 321 to promote the formation of the deoxidizing component 320 Multi-layer structure; the second set of fastening screws successively penetrate through the air frame screw holes 532, the fan screw holes 524 of the elastic plate 325 of the deaerator assembly 320, and are used to fix the air frame 332 on the deaeration assembly 320; Three sets of fastening screws sequentially penetrate the external screw holes 523 of the motherboard 321 of the deaerator assembly 320 and the pallet screw holes 513 of the pallet 512 to fix the deaerator assembly 320 on the pallet 512.

在储物容器200的顶面上设置除氧区420和除水区430，使托板310的除氧腔311***除氧区420所在的凹陷部位421，并在除氧腔311内安装除氧组件320和电解风机331，在位于除水区430上方的托板310的除水腔312内安装透湿膜341和透湿底板342，可以避免除氧透湿组件300占用过多的储物容器200，提高了储物容器200的使用效率。A deaeration zone 420 and a dewatering zone 430 are provided on the top surface of the storage container 200, so that the deaeration chamber 311 of the pallet 310 is inserted into the recessed part 421 where the deaeration zone 420 is located, and the deaeration chamber 311 is installed in the deaeration chamber 311 The component 320 and the electrolysis fan 331 are installed in the dewatering chamber 312 of the pallet 310 located above the dewatering area 430 with a moisture-permeable membrane 341 and a moisture-permeable bottom plate 342, which can prevent the oxygen- and moisture-permeable component 300 from occupying too much storage container 200, the use efficiency of the storage container 200 is improved.

在本实施例中，可以将除氧组件320的电解部322、耗氧部323通过导线连接至控制电路，由冰箱10的控制电路为其提供电解电压。在另一些可选的实施例中，除氧组件320的电解电压也可以由电池提供，将电解部322和耗氧部323分别与电池的阳极和阴极连通，除氧组件320进入电解工作状态。若用户不需要使用除氧功能，则将除氧透湿组件300整体取出即可。In this embodiment, the electrolysis part 322 and the oxygen consumption part 323 of the oxygen removal assembly 320 can be connected to the control circuit through wires, and the control circuit of the refrigerator 10 provides the electrolysis voltage for them. In other optional embodiments, the electrolysis voltage of the deoxygenating component 320 can also be provided by the battery, and the electrolysis part 322 and the oxygen consumption part 323 are respectively connected to the anode and the cathode of the battery, and the deoxygenating component 320 enters the electrolytic working state. If the user does not need to use the oxygen removal function, the oxygen removal and moisture-permeable assembly 300 can be taken out as a whole.

在组装除氧透湿组件300时，可以将除氧组件320、风机组件330集成一体，然后通过螺丝固定在除氧腔311内，将透湿膜341和透湿底板342依次卡装在除水腔312内。When assembling the deoxygenation and moisture-permeable assembly 300, the deaerator assembly 320 and the fan assembly 330 can be integrated, and then fixed in the deaeration chamber 311 by screws, and the moisture-permeable membrane 341 and the moisture-permeable bottom plate 342 are clamped in the dewatering chamber in turn.内内312。 In the cavity 312.

在安装除氧透湿组件300时，将组装好的除氧透湿组件300放置在储物容器200的顶面上方，使托板310的除氧腔311***储物容器200顶面的凹陷部位421内，耗氧部323朝向储物容器200内部，电解部322朝向储物容器200外部。除氧透湿组件300的托板310可以根据实际需求选择任一方式固定在储物容器200的顶面上，例如，也可以通过螺丝连接固定。在透气区域221的外周设置多个螺孔柱440，托板310与多个螺孔柱440对应的位置上分别设置有螺孔313，以通过螺接方式将托板310固定于储物容器200上，使托板310与储物容器200的顶面贴紧，加强密封效果。When installing the oxygen-removing and moisture-permeable assembly 300, place the assembled oxygen-removing and moisture-permeable assembly 300 above the top surface of the storage container 200, and insert the deaeration cavity 311 of the pallet 310 into the recessed part of the top surface of the storage container 200 In 421, the oxygen-consuming part 323 faces the inside of the storage container 200, and the electrolysis part 322 faces the outside of the storage container 200. The support plate 310 of the oxygen-removing and moisture-permeable assembly 300 can be fixed on the top surface of the storage container 200 in any manner according to actual needs, for example, it can also be fixed by screw connection. A plurality of screw hole posts 440 are provided on the outer periphery of the air-permeable area 221, and screw holes 313 are respectively provided at positions corresponding to the plurality of screw hole posts 440 to fix the pallet 310 to the storage container 200 by screwing. On the top, the support plate 310 is tightly attached to the top surface of the storage container 200 to enhance the sealing effect.

在除氧区420上方，由托板310和除氧组件320形成封闭空间，在除水区430上方由托板310和透湿组件340形成封闭空间，从而使储物容器200内部形成相对封闭的结构，在降氧、透湿的同时能维持适宜的保鲜气氛，提高保鲜效果。Above the deaeration zone 420, a closed space is formed by the pallet 310 and the deaeration assembly 320. Above the dewatering zone 430, a closed space is formed by the pallet 310 and the moisture-permeable assembly 340, so that the inside of the storage container 200 forms a relatively closed space. The structure can maintain a suitable fresh-keeping atmosphere while reducing oxygen and moisture permeability, and improve the fresh-keeping effect.

储物装置150的盖板350也可以根据实际需求选择任一方式安装于储物容器200的顶面上，例如，可以利用卡槽551与卡扣450卡接固定。在储物容器200的背板上靠近顶面的部位、以及顶面上的非透气区域222设置有多个卡扣450，在盖板350的连接部352上相应设置多个卡槽551，将储物容器200的卡扣450***盖板350的卡槽551内，可以卡接固定盖板350，从而形成兼具除氧和透湿功能的储物装置150。The cover 350 of the storage device 150 can also be installed on the top surface of the storage container 200 in any manner according to actual needs. For example, the card slot 551 can be used for clamping and fixing with the buckle 450. A plurality of buckles 450 are provided on the back panel of the storage container 200 near the top surface and the non-air-permeable area 222 on the top surface. A plurality of buckles 551 are correspondingly provided on the connecting portion 352 of the cover 350, The buckle 450 of the storage container 200 is inserted into the slot 551 of the cover 350 to be clamped and fixed to the cover 350, thereby forming a storage device 150 with both deoxygenation and moisture permeability functions.

图18是根据本发明一个实施例的冰箱10的控制流程图。FIG. 18 is a control flowchart of the refrigerator 10 according to an embodiment of the present invention.

步骤S1802，获取储物容器200内的温度。储物容器200在被打开的状态下会与外界空气连通，导致其内部原有的低温保鲜环境被破坏，因此，储物容器200被关闭后，需要重新确定内部的实际储物温度是否满足储物要求，如不满足，则需要控制可控调温板700的平移进行快速降温，以重新营造低温保鲜气氛。In step S1802, the temperature in the storage container 200 is acquired. When the storage container 200 is opened, it will be in communication with the outside air, resulting in the destruction of the original low-temperature preservation environment inside. Therefore, after the storage container 200 is closed, it is necessary to re-determine whether the actual internal storage temperature meets the storage requirements. If the physical requirements are not met, it is necessary to control the translation of the controllable temperature adjustment plate 700 to quickly cool down, so as to recreate a low-temperature fresh-keeping atmosphere.

步骤S1804，判断上述温度是否大于第一预设温度阈值，若是，执行步骤S1806，若否，执行步骤S1812。当上述温度大于第一预设温度阈值时，意指此时储物容器200内的实际储物环境温度较高，需要控制可控调温板700打开冷风口231，以使送风风道112 与冷风口231的连通面积增大，便于送风气流直接进入储物容器200内部，使得储物容器200内的温度迅速降低，从而重新形成低温保鲜环境；当上述温度不大于第一预设温度阈值时，意指此时储物容器200内的实际储物环境温度较低，无需进行快速降温即可使得储物容器200内的温度快速恢复至预设的保鲜温度范围内，此时无需控制可控调温板700打开冷风口231，储物容器200内保持封闭的低温储物环境，有利于实现食材的单独存放，也便于利用除氧组件320对封闭的储物容器200进行除氧。In step S1804, it is determined whether the above temperature is greater than a first preset temperature threshold, if so, step S1806 is performed, and if not, step S1812 is performed. When the above temperature is greater than the first preset temperature threshold, it means that the actual storage environment temperature in the storage container 200 is relatively high at this time, and the controllable temperature adjustment plate 700 needs to be controlled to open the cold air outlet 231 so that the air supply duct 112 The area of communication with the cold air outlet 231 is increased, so that the air flow directly enters the interior of the storage container 200, so that the temperature in the storage container 200 is rapidly reduced, thereby forming a low-temperature preservation environment; when the above temperature is not greater than the first preset temperature When the threshold is set, it means that the actual storage environment temperature in the storage container 200 is relatively low at this time, and the temperature in the storage container 200 can be quickly restored to the preset preservation temperature range without rapid cooling. At this time, there is no need to control The controllable temperature regulating plate 700 opens the cold air port 231 to maintain a closed low-temperature storage environment in the storage container 200, which is beneficial to realize the separate storage of food materials, and also facilitates the use of the deoxygenation component 320 to deoxygenate the closed storage container 200.

步骤S1806，可控调温板700打开冷风口231。In step S1806, the temperature control panel 700 opens the cold air outlet 231.

步骤S1808，判断储物容器200内的温度是否小于第二预设温度阈值，若是，执行步骤S1810，若否，执行步骤S1808。In step S1808, it is determined whether the temperature in the storage container 200 is less than a second preset temperature threshold, if so, step S1810 is performed, and if not, step S1808 is performed.

步骤S1810，可控调温板700遮蔽冷风口231。可控调温板700遮蔽冷风口231后，意指此时储物容器200为封闭状态，并且储物容器200内的温度已在预设的保鲜温度范围内，此时需要根据实际氧气浓度判断是否为储物容器200除氧以营造低温低氧的保鲜环境。In step S1810, the controllable temperature regulating plate 700 shields the cold air outlet 231. After the controllable temperature regulating plate 700 covers the cold air outlet 231, it means that the storage container 200 is in a closed state at this time, and the temperature in the storage container 200 has been within the preset preservation temperature range. At this time, it needs to be judged according to the actual oxygen concentration. Whether to deoxygenate the storage container 200 to create a fresh-keeping environment with low temperature and low oxygen.

步骤S1812，获取储物容器200内的氧气浓度。储物容器200在被打开的状态下会与外界空气连通，导致其内部原有的储物气氛被破坏，因此，储物容器200被关闭后，需要重新确定内部的氧气浓度是否满足储物要求，如不满足，则需要启动除氧组件320进行除氧，重新营造低氧保鲜气氛。In step S1812, the oxygen concentration in the storage container 200 is obtained. When the storage container 200 is opened, it will communicate with the outside air, which will destroy the original storage atmosphere inside. Therefore, after the storage container 200 is closed, it is necessary to re-determine whether the internal oxygen concentration meets the storage requirements. If it is not satisfied, the oxygen removal component 320 needs to be activated to remove oxygen and recreate a low-oxygen fresh-keeping atmosphere.

步骤S1814，判断上述氧气浓度是否大于预设氧气浓度阈值，若是，执行步骤S1816，若否，执行步骤S1802。In step S1814, it is judged whether the above oxygen concentration is greater than a preset oxygen concentration threshold, if yes, step S1816 is performed, and if not, step S1802 is performed.

步骤S1816，除氧组件320开机，电解风机331开机。电解风机331促使储物容器200外部的气流流向除氧组件320的电解部322，为电解部322补充进行电化学反应所需的水蒸气，加快电化学反应速率，提高除氧组件320的除氧效率。In step S1816, the deoxygenation component 320 is turned on, and the electrolysis fan 331 is turned on. The electrolysis fan 331 promotes the airflow from the outside of the storage container 200 to the electrolysis part 322 of the deoxygenation assembly 320 to supplement the electrolysis part 322 with water vapor required for the electrochemical reaction, accelerate the electrochemical reaction rate, and improve the deoxygenation of the deoxidation assembly 320 effectiveness.

步骤S1818，判断除氧组件320的工作时长是否大于或等于预设工作时长，若是，执行步骤S1820，若否，执行步骤S1818。在储物容器200保持关闭状态下，当除氧组件320的工作时长大于或等于预设工作时长时，即可将储物容器200内的氧气浓度降低至预设合理浓度阈值以下，为避免消耗过多电能，除氧组件320和电解风机331停机。In step S1818, it is determined whether the working time of the deaerator assembly 320 is greater than or equal to the preset working time, if yes, step S1820 is executed, and if not, step S1818 is executed. When the storage container 200 is kept closed, when the working time of the deoxygenating component 320 is greater than or equal to the preset working time, the oxygen concentration in the storage container 200 can be reduced to below the preset reasonable concentration threshold, in order to avoid consumption Excessive electric energy causes the deaeration assembly 320 and the electrolysis fan 331 to stop.

步骤S1820，除氧组件320停机，电解风机331停机。In step S1820, the deoxygenation component 320 is stopped, and the electrolysis fan 331 is stopped.

本实施例的冰箱10，在储物容器200的背部开设冷风口231，并将可控调温板700设置于冷风口231处，利用可控调温板700的受控平移以开闭冷风口231与送风风道112之间的连通面，在可控调温板700打开冷风口231时，送风风道112中的低温气流能通过冷风口231进入储物容器200内，从而使得储物容器200内的温度快速降低，有利于促使储物容器200内迅速形成保鲜环境，提高了储物容器200的保鲜能力；本实施例的冰箱10，在储物容器200的顶面开设透气区域221，将除氧组件320设置于透气区域221上方，配置成在可控调温板700关闭冷风口231后并且在储物容器200内的氧气浓度高于预设氧气浓度阈值时开机，以通过电化学反应消耗储物容器200内的氧气，从而可以在快速降低储物容器200内的温度后，还能降低储物容器200内的氧气浓度，使得储物容器200形成低温低氧的保鲜气氛。In the refrigerator 10 of this embodiment, a cold air outlet 231 is provided on the back of the storage container 200, and the controllable temperature adjustment plate 700 is arranged at the cold air outlet 231, and the controlled translation of the controllable temperature adjustment plate 700 is used to open and close the cold air outlet. The connecting surface between 231 and the air supply air duct 112, when the controllable temperature regulating plate 700 opens the cold air opening 231, the low-temperature air flow in the air supply air duct 112 can enter the storage container 200 through the cold air opening 231, thereby enabling the storage The temperature in the storage container 200 decreases rapidly, which is beneficial to promote the rapid formation of a fresh-keeping environment in the storage container 200, and improves the fresh-keeping ability of the storage container 200; in the refrigerator 10 of this embodiment, a ventilation area is provided on the top surface of the storage container 200 221. The deoxygenation assembly 320 is arranged above the air-permeable area 221, and is configured to be turned on after the controllable temperature regulating plate 700 closes the cold air outlet 231 and when the oxygen concentration in the storage container 200 is higher than a preset oxygen concentration threshold, The electrochemical reaction consumes oxygen in the storage container 200, so that after the temperature in the storage container 200 is rapidly reduced, the oxygen concentration in the storage container 200 can be reduced, so that the storage container 200 can form a low-temperature and low-oxygen fresh-keeping atmosphere .

本领域技术人员应理解，在没有特别说明的情况下，本发明实施例中所称的“上”、“下”“内”“外”等用于表示方位或位置关系的用语是以冰箱的实际使用状态为基准而言的，这些用语仅是为了便于描述和理解本发明的技术方案，而不是指示或暗示所指的装置或部件必须具有特定的方位，因此不能理解为对本发明的限制。Those skilled in the art should understand that, unless otherwise specified, the terms "upper", "lower", "inner", "outer" and other terms used to indicate orientation or positional relationships in the embodiments of the present invention are based on refrigerators. Based on the actual use state, these terms are only for facilitating the description and understanding of the technical solution of the present invention, rather than indicating or implying that the pointed device or component must have a specific orientation, and therefore cannot be understood as a limitation of the present invention.

至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，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。So far, those skilled in the art should realize that although multiple exemplary embodiments of the present invention have been illustrated and described in detail herein, they can still be disclosed according to the present invention without departing from the spirit and scope of the present invention. The content directly determines or deduces many other variations or modifications that conform to the principles of the present invention. Therefore, the scope of the present invention should be understood and deemed to cover all these other variations or modifications.

Claims

一种冰箱，包括：A refrigerator including:

内胆，其内部形成储物间室以及位于所述储物间室后侧的送风风道；An inner liner, in which a storage compartment and an air supply duct located on the rear side of the storage compartment are formed;

储物容器，设置于所述储物间室内；所述储物容器的背部开设有冷风口；The storage container is arranged in the storage room; the back of the storage container is provided with a cold air outlet;

可控调温板，设置于所述冷风口处，配置成受控平移以开闭所述冷风口与所述送风风道之间的连通面。The controllable temperature regulating plate is arranged at the cold air outlet and is configured to control translation to open and close the communication surface between the cold air outlet and the air supply duct.
根据权利要求1所述的冰箱，还包括：The refrigerator according to claim 1, further comprising:

温度传感器，设置于所述储物容器内，配置成在所述储物容器被关闭后检测所述储物容器内的温度；A temperature sensor, arranged in the storage container, configured to detect the temperature in the storage container after the storage container is closed;

所述可控调温板配置成在所述储物容器内的温度高于第一预设温度阈值时打开所述冷风口，以快速降低所述储物容器内的温度；The controllable temperature adjustment plate is configured to open the cold air outlet when the temperature in the storage container is higher than a first preset temperature threshold, so as to quickly reduce the temperature in the storage container;

所述可控调温板还配置成在所述储物容器内的温度降至第二预设温度阈值以下时遮蔽所述冷风口；所述第一预设温度阈值大于所述第二预设温度阈值。The controllable temperature adjustment plate is further configured to shield the cold air outlet when the temperature in the storage container drops below a second preset temperature threshold; the first preset temperature threshold is greater than the second preset temperature threshold Temperature threshold.
根据权利要求2所述的冰箱，其中The refrigerator according to claim 2, wherein

所述储物容器的顶面开设有透气区域；所述冰箱还包括：An air-permeable area is provided on the top surface of the storage container; the refrigerator further includes:

除氧透湿组件，设置于所述透气区域上，所述除氧透湿组件包括：The oxygen-removing and moisture-permeable component is arranged on the air-permeable area, and the oxygen-removing and moisture-permeable component includes:

除氧组件，其具有朝向所述储物容器内部并用于通过电化学反应消耗所述储物容器内部氧气的耗氧部。The oxygen removing component has an oxygen consuming part that faces the inside of the storage container and is used to consume oxygen in the storage container through an electrochemical reaction.
根据权利要求3所述的冰箱，还包括：The refrigerator according to claim 3, further comprising:

氧气浓度传感器，设置于所述储物容器内，配置成在所述可控调温板遮蔽所述冷风口后检测所述储物容器内的氧气浓度；An oxygen concentration sensor, arranged in the storage container, and configured to detect the oxygen concentration in the storage container after the cold air port is shielded by the controllable temperature adjustment plate;

所述除氧组件配置成在所述储物容器内的氧气浓度高于预设氧气浓度阈值时开机。The deoxygenation component is configured to turn on when the oxygen concentration in the storage container is higher than a preset oxygen concentration threshold.
根据权利要求4所述的冰箱，其中The refrigerator according to claim 4, wherein

所述除氧组件还配置成在其工作时长大于或等于预设工作时长后停机。The deaerator assembly is also configured to shut down after its working time is greater than or equal to a preset working time.
根据权利要求3所述的冰箱，其中The refrigerator according to claim 3, wherein

所述储物容器的顶面开设有透气区域；An air-permeable area is provided on the top surface of the storage container;

所述透气区域包括：The breathable area includes:

除氧区，位于所述透气区域的中间；The deaeration zone is located in the middle of the air-permeable zone;

除水区，位于所述除氧区的两侧；The water removal zone is located on both sides of the oxygen removal zone;

所述除氧透湿组件还包括：The oxygen-removing and moisture-permeable component further includes:

托板，覆盖在所述透气区域上，所述托板在背朝所述除氧区的上方形成有除氧腔，所述除氧组件设置于所述除氧腔内；所述托板在面朝所述除水区的上方形成有除水腔；A support plate covering the air-permeable area, the support plate is formed with a deaeration chamber above the back of the deaeration zone, and the deaeration assembly is arranged in the deaeration chamber; the support plate is in the Facing the upper part of the dewatering area, a dewatering cavity is formed;

透湿组件，设置在所述除水腔内，配置成允许所述储物容器内的水蒸气渗透排出。The moisture-permeable component is arranged in the water removal chamber and is configured to allow the water vapor in the storage container to permeate and discharge.
根据权利要求1所述的冰箱，其中The refrigerator according to claim 1, wherein

所述储物容器的背面具有向后凸出的安装框，所述安装框设置为沿向上延伸方向凸出距离渐增，从而与所述储物容器的背面呈一倾斜角度；所述安装框限定出所述冷风口，并且所述安装框包括：The back of the storage container has a mounting frame protruding backwards, and the mounting frame is arranged to protrude gradually in an upward extending direction so as to form an oblique angle with the back of the storage container; the mounting frame The cold air outlet is defined, and the installation frame includes:

上导轨槽，用于容纳所述可控调温板的顶端；The upper rail groove is used for accommodating the top end of the controllable temperature regulation plate;

下导轨槽，用于容纳所述可控调温板的底端；The lower rail groove is used to accommodate the bottom end of the controllable temperature regulation plate;

所述上导轨槽和所述下导轨槽共同限定出所述可控调温板的活动空间。The upper rail groove and the lower rail groove jointly define the movable space of the controllable temperature regulation plate.
根据权利要求7所述的冰箱，其中The refrigerator according to claim 7, wherein

所述安装框邻近于所述储物间室的送风口。The installation frame is adjacent to the air supply opening of the storage compartment.
根据权利要求8所述的冰箱，还包括：The refrigerator according to claim 8, further comprising:

驱动装置，设置于所述储物容器上，其包括：The driving device is arranged on the storage container and includes:

驱动电机；motor;

电动齿轮，安装于所述驱动电机的输出轴；所述可控调温板上设置有齿条，所述电动齿轮与所述齿条啮合，所述驱动电机通过所述电动齿轮和所述齿条带动所述可控调温板运动。The electric gear is installed on the output shaft of the drive motor; the controllable temperature adjustment plate is provided with a rack, the electric gear meshes with the rack, and the drive motor passes through the electric gear and the tooth The strip drives the controllable temperature regulation board to move.
根据权利要求9所述的冰箱，其中The refrigerator according to claim 9, wherein

所述驱动装置邻近于所述安装框的顶部设置。The driving device is arranged adjacent to the top of the mounting frame.