Abstract: A refrigerator, including a box body having a rear shell, a compressor compartment disposed below the box body, and a rear cover plate covering the rear side of the compressor compartment, wherein the rear cover plate is adjacently disposed below the rear shell; the rear shell has a rear back plate and a fixing structure bending forwards from the lower end of the rear back plate; the rear cover plate has a cover plate main body and a butt-joint structure bending forwards from the top of the cover plate main body; and clamping mechanisms matching each other for spacing are disposed on the fixing structure and the butt-joint structure. According to the foregoing arrangement, it can be ensured that no vertical gap can be formed between the rear cover plate and the upper side of the rear back plate of the refrigerator.

Abstract: A refrigerating and freezing device includes a cabinet defining at least one storage compartment, at least one cabinet door configured to respectively open and close the at least one storage compartment, a refrigerating system configured to provide cooling capacity to the at least one storage compartment, and a heating unit. The heating unit includes a container body disposed in one storage compartment and provided with a pick-and-place opening, a door body configured to open and close the pick-and-place opening, an electromagnetic generating system configured to generate electromagnetic waves in the container body to heat an object to be processed and a cabinet door detection device configured to detect open and closed states of the cabinet door corresponding to the storage compartment provided with the container body; wherein the electromagnetic generating system stops generating electromagnetic waves when the corresponding cabinet door is in an open state.

Abstract: A human-machine interaction method for a storage device inside a refrigerator, and a refrigerator are provided. The storage device is arranged in a storage compartment of the refrigerator, and the storage device is provided with an operation panel. An operation surface of the operation panel is provided with a knob module having a display screen, and a touch-sensitive key module. The human-machine interaction method includes: acquiring a startup trigger signal of the operation panel; acquiring an operation instruction received by the knob module and/or the touch-sensitive key module; and making a response to the operation instruction according to a preset interaction solution, and driving the display screen to display a corresponding interface. A user can adjust the functions of the refrigerator through the knob module and the touch-sensitive key module simply and conveniently.

Abstract: Provided in the present application are an air duct system and a refrigeration appliance provided having the same. The air duct system comprises a drying system and a cooling system arranged in cooperation with each other, the cooling system has an evaporator and an air return port and an air supply port arranged on the two sides of the evaporator, and the drying system is disposed between the air return port and the evaporator, and comprises an air compressor and an air storage tank connected to each other; the air discharged by the air return port passes in sequence through the air compressor and the air storage tank and then flows to the evaporator, so that the air passing through the evaporator is dried, avoiding the problems of frosting and low efficiency.

Abstract: Provided is a refrigerating and freezing device, comprising a door body with a third cable passing port, a door body side cable, a clip assembly and a pre-embedded member with a first cable passing port. The clip assembly comprises an installation and storage component with a second cable passing port, and clips, a chip, an antenna board and a control board arranged in the installation and storage component. The control board is connected to a control side cable connected to a second terminal. The door body side cable connected to a first terminal passes through the first cable passing port. The control side cable connected to the second terminal passes in sequence through the second cable passing port and the third cable passing port, and is then connected to the first terminal at the first cable passing port.

Abstract: A refrigerator, comprising a microfluidic testing system used for qualitatively or quantitatively testing a preset test parameter of a sample liquid. The microfluidic testing system comprises: a microfluidic biochip which is provided with a sample inlet, a communication port and a testing pool formed inside the microfluidic biochip, wherein the sample inlet, the testing pool and the communication port are in sequential communication by means of a micro-channel; a chip mounting mechanism used for mounting the microfluidic biochip; a sample liquid driving device in hermetic communication with the communication port, so as to promote the sample liquid in contact with the sample inlet to flow into the micro-channel and flow to the testing pool via the micro-channel; and a testing mechanism which is used for testing the testing pool to obtain the preset test parameter of the sample liquid.

Abstract: A thermal insulation cabinet and a manufacturing method therefor, and a refrigerator having same. The manufacturing method for the thermal insulation cabinet comprises the following steps: pre-assembling a shell having a vacuum insulation panel attached to the inside, into a cabinet shell; heating the inside of the cabinet shell; and injecting a foaming material between the cabinet shell and an inner liner for foaming. According to the present invention, the inside of the cabinet shell is heated, such that the inner surface of the shell can reach a target temperature required for foaming, thereby reducing or avoiding a surface crusting phenomenon, and improving a thermal insulation effect of the thermal insulation cabinet.

Abstract: A refrigerator with a slide rail wiring mechanism, comprising a compartment configured to open forward, and a drawer-type door, wherein the compartment comprises a bottom wall, a rear wall and two side walls, and the drawer-type door is provided with an electrical component; the slide rail wiring mechanism comprises a cable for supplying power to the electrical component and a first wiring box fixed in the compartment; the first wiring box is formed with a first receiving portion and a second receiving portion; the cable comprises a fixed section fixed in the first receiving portion and a movable section that may be at least partially received in the second receiving portion; the second receiving portion is disposed apart from the bottom wall, the second receiving portion comprises a top plate and a bottom plate, and the bottom plate is provided with drainage holes.

Abstract: A refrigerator drawer comprises: a bracket, a first storage box disposed movably relative to the bracket a second storage box; a first door body fixedly connected to the first storage box; a second door body fixedly connected to the second storage box, both the first door body and the second door body being disposed on the same side of the first storage box, and the first door body and the second door body being engaged to open the second storage box; a lifting mechanism disposed between the first storage box and the bracket or between the first door body and the bracket, an assisting mechanism being disposed between the lifting mechanism and the bracket, the first door body driving the first storage box to move relative to the bracket, the assisting mechanism driving the lifting mechanism to bring the first storage box to rise up relative to the bracket.

Abstract: A refrigerator (100), comprising: a cabinet (110), having at least one storage compartment (140) defined therein, and having side walls (114); and a light source (500), which is disposed at the side wall (114), and configured such that light emitted by the light source (500) obliquely propagates backwards inside the box body (110), so as to provide illumination for the at least one storage compartment (140). According to the refrigerator (100), the light source (500) is provided at the side wall (114) of the cabinet (110), and light emitted by the light source (500) obliquely propagates backwards inside the cabinet (110) to provide illumination for the storage compartment (140); thus, illumination for the storage compartment (140) would not be affected by a shelf, and the light propagates backwards so that no dazzling occurs to the user's visual experience.

Abstract: Provided are a clip assembly and a refrigerating and freezing device provided with same, wherein the clip assembly comprises a fixed member used for fixing to the refrigerating and freezing device, clips, a clip storage box, and a movable member. The clip storage box has a storage cavity used for storing the clips. The clips may be stored and organized, and are convenient for users to access. Moreover, the movable member has an accommodating space that accommodates the clip storage box. The clip storage box is detachably accommodated in the accommodating space, and the movable member is configured to operably rotate to the side away from the fixed member, which facilitates the removal of the clip storage box from the movable member, and then the clip storage box can be cleaned.

Abstract: A refrigerator and a glass door thereof. The glass door of the refrigerator comprises a glass plate body and an outer frame; the outer frame is configured to be hinged to a refrigerator body or a door body of the refrigerator; the outer frame extends along the edge of the glass plate body and is fixedly connected to the edge of the glass plate body; and the outer frame covers part of the edge of the glass plate body. The glass door has a lighter weight and a better appearance, and causes the overall thickness of the refrigerator having a composite door structure to be reduced.

Abstract: A refrigerator comprises: a refrigerator body having an open front side to define a first chamber; and a door body used to open or close the first chamber and defining a second chamber. The door body further defines a square annular air duct surrounding an outer side of the second chamber. The air duct comprises an air inlet section, two air supply sections and an air outlet section which are respectively located at an upper side, two transverse sides and a lower side of the second chamber. The air inlet section has an air inlet for intake of cold air. Each air supply section has an air supply portion for supplying the cold air to the second chamber. The air outlet section has an air outlet for discharging the remaining cold air in the air duct. The temperature in the chamber defined by the door body can be independently controlled.

Abstract: Provided is a refrigerator (10), including: a cabinet (100) in which a cooling chamber (200) located at a lower side and at least one storage compartment located above the cooling chamber (200) are defined, a bottom air inlet (110a) and a bottom air outlet (110b) being provided in a bottom of the cabinet (100) in a transverse direction at an interval; a compressor chamber (300) arranged behind the cooling chamber (200), in which a compressor (104), a heat dissipation fan (106) and a condenser (105) are sequentially arranged; and a divider (117) configured to completely isolate the bottom air inlet (110a) from the bottom air outlet (110b), such that external air entering the condenser (105) and heat dissipation air discharged from the compressor (104) are not crossed. In the refrigerator (10), the freezing chamber (132) is raised, a user has no need to bend down much to access to the freezing chamber (132), and the use experience is improved.

Abstract: A refrigerator having a storage space formed on a door body. The refrigerator comprises: a refrigerator body in which at least a first storage space is defined, the first storage space having a forward opening; an inner-layer door pivotally provided on the front portion of the forward opening and comprising a storage container body defining a second storage space, the side of the storage container body facing the forward opening being provided with an air supply port used for introducing low-temperature air in the first storage space into the second storage space; a sterilization module provided at the air supply port and performing sterilization on passing air; an inner-layer door frame provided on the periphery of the storage container body; and an outer-layer door pivotally provided on the side of the inner-layer door frame away from the refrigerator body.

Abstract: Disclosed are a microfluidic detection system, a control method therefor, and a refrigerator. The microfluidic detection system comprises a microfluidic biochip, a sample liquid driving apparatus, and a detection mechanism. The microfluidic biochip is provided with a sample inlet, a communication port, and a detection pool. The control method comprises: driving a sample liquid with the sample liquid driving apparatus to flow into the detection pool; detecting the detection pool with the detection mechanism, and controlling the sample liquid driving apparatus to periodically and repeatedly execute a first liquid pushing and drawing operation which comprises a first liquid pushing action for prompting the sample liquid to flow towards the sample inlet, and a first liquid drawing action for prompting the sample liquid to flow towards the detection pool.

Abstract: Disclosed are a microfluidic testing system and control method, and a refrigerator. The microfluidic testing system comprises a microfluidic biochip, a sample stage for placing a sample cup, and a lifting mechanism for driving the sample stage to move. The microfluidic biochip is provided with a sample inlet for receiving a sample liquid. The control method comprises: starting a lifting mechanism when a sample cup holding a sample liquid is placed on a sample stage, and controlling the lifting mechanism to move the sample stage from an initial position to a testing position where the sample liquid in the sample cup comes into contact with a sample inlet, thereby realizing sample loading of the microfluidic biochip.

Abstract: Disclosed are a refrigerator and a door body thereof. The door body for the refrigerator comprises: a frame hinged to a refrigerator body or other door bodies of the refrigerator; an inner glass plate disposed in a hollow area of the frame; and an outer glass plate fixedly connected to an edge of the frame, having conductive particles, and configured to produce heat after being powered on to remove condensate water on the surface thereof. According to the solution of the present invention, the outer glass plate is powered on to produce heat so as to remove condensate water, thereby avoiding that the heat produced by an additional heating layer cannot be transferred to the outer glass plate. The present invention can effectively improve the condensate water removal effect.

Abstract: Provided are a microfluidic detection system for a refrigerator and the refrigerator. The microfluidic detection system comprises: a microfluidic biochip that has a sample inlet, a detection pool and a communication port, all of which communicate in sequence by means of a microfluidic channel; a sample liquid driving device in sealed communication with the communication port by means of a sealed docking mechanism; and a detection mechanism for detecting the detection cell to obtain preset detection parameters of a sample liquid. The communication port is fixedly provided with a plug pin-having an internal flow channel in sealed communication with the communication port, the plug pin is inserted into and forms a fluid-tight connection with the sealed docking mechanism, and the sealed docking mechanism is in fluid-tight connection with the sample liquid driving device, so that the sample liquid driving device is in sealed communication with the communication port.

Abstract: Disclosed is a refrigerator provided with a sealed drawer on a door body. The refrigerator comprises: a refrigerator body, which defines a first storage space; a first door, which is pivotally arranged at a front portion of the refrigerator body and configured to open or close the first storage space; a sealed barrel, which is arranged in the first door and forms an opening at the side away from the first storage space; a drawable box arranged in the sealed barrel in a drawable manner via the opening; and a ventilating device, which is arranged in the sealed barrel and configured to allow communication between an internal space of the sealed barrel and the first storage space when turned on, thus realizing air exchange between the internal space of the sealed barrel and the first storage space.