WO2022105201A1 - 冰箱 - Google Patents

冰箱 Download PDF

Info

Publication number
WO2022105201A1
WO2022105201A1 PCT/CN2021/099150 CN2021099150W WO2022105201A1 WO 2022105201 A1 WO2022105201 A1 WO 2022105201A1 CN 2021099150 W CN2021099150 W CN 2021099150W WO 2022105201 A1 WO2022105201 A1 WO 2022105201A1
Authority
WO
WIPO (PCT)
Prior art keywords
box
camera
door
wiring
hole
Prior art date
Application number
PCT/CN2021/099150
Other languages
English (en)
French (fr)
Inventor
张鹏
刘丽华
刘照光
刘兆祥
张树栋
申乃雨
高韬
Original Assignee
海信（山东）冰箱有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202011313401.4A external-priority patent/CN114517999B/zh
Priority claimed from CN202011308477.8A external-priority patent/CN114518009A/zh
Priority claimed from CN202011310953.XA external-priority patent/CN114543433A/zh
Priority claimed from CN202011308447.7A external-priority patent/CN114543408A/zh
Application filed by 海信（山东）冰箱有限公司 filed Critical 海信（山东）冰箱有限公司
Publication of WO2022105201A1 publication Critical patent/WO2022105201A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers

Definitions

  • the present disclosure belongs to the technical field of refrigerators, and particularly relates to a refrigerator.
  • Refrigerators are often used to store food or other items that are kept cold at a constant low temperature.
  • existing refrigerators have more and more functions, such as sterilization and deodorization functions, and ingredient management functions.
  • Ingredient management has become the development trend of intelligent refrigerators. By installing a camera in the refrigerator, not only can the ingredients stored in the refrigerator be remotely viewed, but also image recognition technology can be used to automatically identify the ingredients and list them on the display panel or mobile terminal. The ingredients currently stored in the refrigerator are displayed, so as to remind the user of the type and freshness of the ingredients.
  • Embodiments of the present disclosure provide a refrigerator, including:
  • a box defining an insulated storage compartment for storing food
  • a box door arranged on the box body, to open or close the storage room
  • the overturn beam includes a rear cover of the door swing beam and a front cover; the rear cover of the door swing beam and the front cover jointly define a accommodating cavity, and the door swing beam There is a shooting hole on the back cover;
  • the camera unit includes:
  • a camera arranged in the accommodating cavity jointly defined by the rear cover of the door turning beam and the front cover; and the camera shoots the inside of the storage room through the shooting hole;
  • the heating element is sleeved outside the camera to heat the camera.
  • an embodiment of the present disclosure provides a refrigerator, including:
  • a box defining an insulated storage compartment for storing food
  • a box door arranged on the box body, to open or close the storage room
  • the overturn beam includes a rear cover of the door swing beam and a front cover; the rear cover of the door swing beam and the front cover jointly define a accommodating cavity, and the door swing beam There is a shooting hole on the back cover;
  • the camera unit includes:
  • a camera arranged in the accommodating cavity jointly defined by the rear cover of the door turning beam and the front cover; and the camera shoots the inside of the storage room through the shooting hole;
  • the heating element is sleeved outside the camera to heat the camera.
  • FIG. 1 is a schematic diagram of the overall structure of a refrigerator provided by some embodiments.
  • FIG. 2 is a partial structural schematic diagram of a refrigerator door in a closed state provided by some embodiments
  • FIG. 3 is a schematic structural diagram of an overturn beam of a refrigerator provided in some embodiments.
  • FIG. 4 is a schematic diagram of an exploded structure of an overturn beam of a refrigerator according to some embodiments.
  • Fig. 5 is the enlarged view of A area in Fig. 4;
  • FIG. 6 is a partial structural schematic diagram of an overturn beam of a refrigerator provided in some embodiments.
  • FIG. 7 is a partial structural schematic diagram of a flip beam of a refrigerator provided in some embodiments from another perspective;
  • FIG. 8 is another exploded schematic diagram of the overturn beam of the refrigerator according to some embodiments.
  • FIG. 9 is a schematic structural diagram of a flip beam of a refrigerator and an upper camera unit thereof according to some embodiments.
  • FIG. 10 is a schematic structural diagram of a flip beam of a refrigerator and a camera unit on it from another perspective provided by some embodiments;
  • FIG. 11 is a schematic structural diagram of a flip beam of a refrigerator and a camera unit on it from another perspective provided by some embodiments;
  • FIG. 12 is a partial cross-sectional view of a flip beam of a refrigerator and an upper camera unit thereof according to some embodiments;
  • FIG. 13 is a schematic structural diagram of a camera unit of a refrigerator according to some embodiments.
  • FIG. 14 is a schematic diagram of an exploded structure of a camera unit of a refrigerator according to some embodiments.
  • FIG. 15 is a schematic diagram of a partially exploded structure of an overturn beam of a refrigerator provided in some embodiments.
  • FIG. 16 is a flowchart of a refrigerator control method provided by some embodiments.
  • 17 is a schematic diagram of the assembly of a refrigerator door and a flip beam provided by some embodiments.
  • FIG. 18 is a schematic structural diagram of FIG. 17 from another viewing angle
  • Fig. 19 is the exploded structure schematic diagram of Fig. 18;
  • Fig. 20 is the enlarged schematic diagram of A area in Fig. 19;
  • Figure 21 is a schematic structural diagram of the socket and the mounting seat in Figure 20;
  • Figure 22 is an enlarged schematic view of the B region in Figure 19;
  • connection terminal 23 is a schematic diagram of the connection between the first connection terminal and the second connection terminal provided by some embodiments of the present disclosure.
  • Figure 24 is a schematic diagram of the exploded structure of the wiring box and the fixing base in Figure 22;
  • Figure 25 is a schematic diagram of the assembly structure of the wiring box and the fixing base of Figure 22;
  • FIG. 26 is a schematic structural diagram of the wiring box in FIG. 22;
  • FIG. 27 is a schematic structural diagram of the fixing base in FIG. 22 .
  • the refrigerator 1 includes a heat-insulating box 2 .
  • the box body 2 defines a plurality of thermally insulated storage compartments to store food and other items.
  • the box body 2 is provided with a box door 10 to open or close the storage room.
  • the storage compartments are the refrigerating compartment 11 located at the upper part and the freezing compartment located at the bottom, respectively.
  • the storage compartments can be closed by the respective corresponding box doors 10 .
  • the refrigerator compartment 11 is provided with a split refrigerator door 10
  • the freezer compartment is provided with a split freezer door.
  • the refrigerator 1 has an evaporative refrigeration system forming a closed loop, and since the refrigeration system is well known in the prior art, further descriptions thereof are omitted.
  • the refrigerator compartment door shown in FIG. 1 is a side-to-side door, that is, the refrigerator compartment includes two compartment doors 10 arranged opposite to each other.
  • a revolving beam 3 may be rotatably arranged on the inner wall of any compartment door. . When the two box doors 10 are closed, the rotating beam 3 is rotated to close the gap between the two box doors 10 .
  • the end of the box door 10 away from its rotation axis is provided with a flip beam 3 , and the flip beam 3 is arranged on the inner lining surface of the box door 10 and extends along the vertical direction of the box door 10 .
  • the rotation axis of the inversion beam 3 is denoted as the inversion axis M; the inversion beam 3 includes a free end 30 parallel to the inversion axis M, and the free end 30 of the inversion beam 3 rotates around the inversion axis M.
  • the top wall of the box body 2 of the refrigerator 1 is provided with a guide groove, and the inversion beam 3 can be slidably matched with the guide groove to switch the inversion beam 3 between a state perpendicular to the refrigerator door 10 and a state parallel to the refrigerator door 10 .
  • a guide seat is installed on the top wall of the box body 2 of the refrigerator 1, and the guide groove is opened on the guide seat.
  • the refrigerator 1 further includes a camera unit, and the camera unit may be installed on the box body 2 or the box door 10 .
  • the camera unit shown in FIGS. 3-15 is mounted on the flip beam 3 of the box door 10 . Since the imaging unit can face the refrigerating compartment 11 in the box 2 when the door is closed, the interior space of the refrigerator 1 can be photographed to the maximum extent.
  • At least one camera unit is installed on the flip beam 3, and the camera unit includes a camera 81, and the camera 81 faces the inner side of the flip beam 3, so as to photograph the items in the storage room from the inner side of the flip beam 3; the above The setting can make reasonable use of the flip beam 3, save the interior space of the refrigerator 1, and prevent the camera 81 from colliding when picking and placing items to protect the camera 81; in addition, when the user opens the door, the camera 81 rotates with the flip beam 3, so that the user can The camera 81 cannot be seen directly, the aesthetics of the refrigerator 1 is improved, and the privacy of the user can be protected.
  • the camera 81 is installed on the flip beam 3 and is not easily touched when picking and placing objects, thereby reducing the probability of damage due to collision.
  • the turning beam 3 includes an integral door swivel rear cover 4 , which is rotatably connected to the box door 10 ;
  • the door swivel rear cover 4 includes a rear side panel 41 and is arranged around the rear side panel 41
  • the front side plate 42 of the door swivel beam 42, the accommodation cavity 40 is formed between the front side plate 42 and the rear side plate 41, and the accommodation cavity 40 is filled with the heat preservation member 44; .
  • An installation box 5 for installing the camera unit is provided on the rear side plate 41 of the rear cover 4 of the door swing beam.
  • the installation box 5 includes a box body 51 and a box cover 52 opposite to the rear side plate 41 .
  • the box body 51 and the box cover 52 are detachably connected, and a sealing ring 12 is provided between the box body 51 and the box cover 52 , so that the box body 51 and the box cover 52 are sealedly connected.
  • the box body 51 is provided with a wiring hole 511 to allow the wires connected to the camera unit to pass through.
  • the rear side plate 41 of the installation box 5 is provided with a shooting hole 50, and a ring plate 53 is provided around the shooting hole 50; wherein the inner diameter of the ring plate 53 is larger than the diameter of the shooting hole 50, so that the ring plate 53 is close to the shooting hole 50.
  • the end of the rear side plate 41 forms an end plate 54 .
  • the above ring plate 53 and the end plate 54 together define a receiving cavity 55 .
  • the camera unit includes a circuit board 82 connected to the camera head 81 , and a plurality of mounting positions 56 for mounting the circuit board 82 are provided on the outer periphery of the ring plate 53 . In this embodiment, there are four installation positions 56 distributed on the outer circumference of the ring plate 53 .
  • the four mounting positions 56 are a first screw column, a first mounting table, a second screw column and a second mounting table, and the first mounting table is provided with a positioning column; the first screw column and the second screw The columns are arranged diagonally, the first installation platform and the second installation platform are arranged diagonally, and the first screw column, the first installation platform, the second screw column and the second installation platform jointly define the installation surface.
  • the circuit board 82 is mounted on the mounting surface. Specifically, the circuit board 82 is provided with three fixing holes 821, one of which is sleeved on the positioning column, and the other two fixing holes 821 correspond to the first screw column and the second screw column respectively, and the circuit board 82 is fixed by screws in the box body 51 . The above arrangement can quickly install the circuit board 82 while ensuring the stability of the circuit board 82.
  • the camera unit is used for intermittently photographing or continuously monitoring the items in the refrigerator.
  • the camera unit further includes an anti-exposure glass sheet.
  • the camera 81 is installed in the receiving cavity 55 of the installation box 5;
  • a heating element 83 is installed on the baffle 813 of the camera 81 , and a heat conducting element 84 is installed on the side of the heating element 83 away from the baffle 813 , and the heat conducting element 84 is used for transferring the heat generated by the heating element 83 .
  • the heating element 83 and the heat conducting element 84 are both annular and sleeved on the main body 811 of the camera 81 .
  • a transparent lens 85 is provided at the shooting hole 50; in this embodiment, the transparent lens 85 is arranged between the heat-conducting member 84 and the end plate 54 of the receiving cavity 55, and the heating member 83 transmits heat to the transparent lens 85 through the heat-conducting member 84, which can
  • the camera 81 is defogged in a targeted manner to ensure the image recognition and shooting clarity of the camera 81 .
  • the transparent lens 85 is provided as a transparent glass sheet.
  • the heating element 83 includes an annular first heating sheet 831, and the first heating sheet 831 is sheathed outside the camera 81; the edge of the first heating sheet 831 is provided with a second heating sheet perpendicular to the plane where the first heating sheet 831 is located.
  • sheet 832, the end of the second heating sheet 832 away from the first heating sheet 831 is provided with a third heating sheet 833, and the first heating sheet 831 and the third heating sheet 833 are located on opposite sides of the plane where the second heating sheet 832 is located;
  • the third heating plate 833 is located on the side of the ring plate 53 away from the photographing hole 50 .
  • the structure of the above heating element 83 is arranged, on the one hand, at least a part of the heating element 83 is located outside the accommodating cavity 55, which is convenient for the heating element 83 to be connected with the wires, and the wiring is convenient; on the other hand, the second heating element 832 of the heating element 83 extends In the accommodating cavity 55 , the ambient temperature around the camera 81 is effectively ensured, so as to avoid fog on the camera 81 and affect the shooting effect.
  • the temperature and humidity inside the refrigerator are monitored according to the temperature and humidity comparison table.
  • the controller of the refrigerator is connected with one or more temperature sensors, humidity sensors and the dew removing element, and controls the dew removing element to remove dew according to the sensing results of the temperature sensor and the humidity sensor.
  • the temperature of the surface of the object when the temperature of the surface of the object is lower than the dew point temperature of the surrounding environment, the surface of the object will condense, then the temperature of the surface of the object can be compared with the dew point temperature, when the temperature of the surface of the object is lower than the dew point temperature, turn on the heating element,
  • the special heating element 83 of the camera 81 and/or the heating wire in the flip beam 3 removes the dew from the camera 81, so as to remove the dew accurately and efficiently, and provide a guarantee for the photographing device to take high-quality pictures.
  • a plurality of camera units are vertically arranged along the flip beam 3 to perform comprehensive image capture of the storage room.
  • three camera units are provided.
  • a wiring box 9 is rotatably connected to the flip beam 3; the wiring box 9 includes a wiring box body 91 and a wiring post 92 for wiring
  • the column 92 is provided with a wiring hole 921 , and the wiring hole 921 is communicated with the wiring box body 91 through the wiring channel 93 .
  • the wiring box 9 is fixed on the box door 10; the overturn beam 3 is provided with a mounting hole for installing the wire post 92, and the wire post 92, the installation hole and the inversion axis M of the inversion beam 3 are collinear.
  • the mounting hole on the inversion beam 3 is driven to rotate around the wire passing column 92 on the wiring box 9 .
  • the wires drawn from the plurality of camera units are led out from the wiring holes 511 on the installation box 5 where they are located, and then pass through the wiring holes 921 and the wiring channels 93 of the wiring post 92 , and enter the wiring box body 91 .
  • the above arrangement makes the wiring of the camera unit neat and makes the overall structure of the flip beam 3 compact.
  • the rear cover 4 of the door turn beam is connected to the box door 10 through a rotating assembly.
  • the rotating assembly includes an upper ratchet wheel 15 and a lower ratchet wheel 16 that cooperate with each other; the lower end surface of the upper ratchet wheel 15 and the upper end surface of the lower ratchet wheel 16 are cam surfaces that cooperate with each other.
  • the upper ratchet wheel 15 is connected to the door revolving beam rear cover 4 so as to be movable up and down, and the lower ratchet wheel 16 is rotatably connected to the door revolving beam rear cover 4 .
  • two rotating assemblies are arranged along the vertical direction of the overturning beam 3.
  • the end of the door turn beam rear cover 4 close to the turning axis M is provided with a first limit block 47 and a second limit block 48 distributed up and down.
  • the first limit block 47 is provided with a polygonal first limit block.
  • the second limiting block 48 is provided with a circular second limiting hole, and the first limiting hole and the second limiting hole have the same central axis.
  • the upper end of the upper ratchet wheel 15 is fixed with an upper inversion column 17, and the lower end of the upper ratchet wheel 15 is provided with a matching hole coaxial with the upper inversion column 17; in this embodiment, the matching hole penetrates the upper ratchet wheel 15 and the upper inversion at its upper end.
  • the upper flip column 17 is installed in the first limit hole on the rear cover 4 of the door turning beam; the cross section of the upper flip column 17 is consistent with the shape of the first limit hole, thereby restricting the upper flip column 17 relative to the first limit hole Rotate, so that the upper inversion column 17 can only move up and down along the central axis of the first limiting hole.
  • a first spring 19 is sleeved on the upper turning column 17.
  • One end of the first spring 19 is pressed against the first limit block 47 on the rear cover 4 of the door turning beam, and the other end is pressed against the upper end of the upper ratchet wheel 15, so that the cam of the upper ratchet wheel 15 is pressed tightly.
  • the surface is tightly fitted with the cam surface of the lower ratchet wheel 16 .
  • the lower ratchet wheel 16 is fixedly connected with the box door 10, and the lower end of the lower ratchet wheel 16 is fixed with a lower turning column 18, and the upper end is provided with a matching column 20 coaxial with the lower turning column 18; wherein, the upper turning column 17, the upper ratchet wheel 15,
  • the matching hole, the matching column 20 , the lower ratchet 16 , and the lower turning column 18 share a central axis, and the common central axis is the rotating shaft of the rotating component, which is also the turning axis M of the turning beam 3 .
  • the lower turning column 18 is installed in the second limiting hole of the rear cover 4 of the door turning beam; the cross section of the lower turning column 18 is consistent with the shape of the second limiting hole, so that the lower turning column 18 can be rotatably installed in the in the second limit hole.
  • the matching column 20 on the lower ratchet wheel 16 is rotatably installed in the matching hole on the upper ratchet wheel 15 .
  • the upper ratchet 15 can only move up and down relative to the turning beam 3, and the turning beam 3 drives the upper ratchet 15 to rotate.
  • the meshing action of the ratchet wheel 16, at this time, the upper ratchet wheel 15 moves upward under the push of the cam surface of the lower ratchet wheel 16.
  • a guide member 6 is fixed on the top of the rear cover 4 of the door turning beam, and the guide member 6 is used as a rotating part of the turning beam 3 to cooperate with the guide groove to realize the state of the turning beam 3 being perpendicular to the box door 10 and parallel to the refrigerator door. Toggle between 10 states.
  • a guide hole 421 is provided on the top of the rear cover 4 of the door turn beam, and the guide member 6 includes a guide block 61 installed in the guide hole 421;
  • the bottom of the groove is located on the same horizontal plane, and the guide block 61 is pressed against the guide groove during the sliding process, that is, the guide block 61 is pressed during the sliding process.
  • the height of the guide member 6 gradually increases along the opening direction of the refrigerator door 10 , that is, the height of the top surface of the guide block 61 gradually increases along the opening direction of the refrigerator door 10 .
  • the lower end of the guide block 61 is provided with a guide rod 62, one side of the guide rod 62 is provided with a mounting seat 63, and the top wall of the mounting seat 63 is provided with a first fixing column;
  • a first guide rail and a second guide rail are arranged at the bottom, a second fixing column 451 is arranged at the lower end of the first guide rail, and the second fixing column 451 and the first fixing column on the mounting seat 63 are concentric;
  • a second spring 13 is installed between the second fixing columns 451 ; one end of the second spring 13 is installed on the first fixing column, and the other end is installed on the second fixing column 451 .
  • the guide rod 62 and the mounting seat 63 move up and down along the first guide rail, while the guide rod 62 moves up and down along the second guide rail.
  • the refrigerator door 10 Under the action of external force, the refrigerator door 10 is gradually closed. After reaching a certain angle, the guide member 6 at the top of the flip beam 3 enters the guide groove. During the door closing process, the guide member 6 starts to flip due to the pressure of the guide groove wall. The guide member 6 drives the guide rod 62 to move downward, and the second spring 13 is compressed by force; at the same time, the overturning beam 3 drives the upper ratchet 15 to rotate. Pushed by the cam surface, it moves upward; when the body of the flip beam 3 rotates to the point where the lowest point of the cam surface of the upper ratchet wheel 15 coincides with the highest point of the cam surface of the lower ratchet wheel 16 and continues to rotate, the first spring 19 pushes and moves upward.
  • the upper ratchet 15 moves downward, and rotates under the action of the cam surface of the lower ratchet 16 to apply a rotational force to the overturning beam 3 to realize the rotation of the body of the overturning beam 3 around the box door 10, and the overturning beam 3
  • the door turn beam back cover 4 of the flip beam 3 faces the storage room, and the camera 81 captures images of the storage room.
  • the overturn beam 3 is in contact with the seal provided on the refrigerator door 10, which effectively prevents the cold air from overflowing from between the two pairs of opening-type seams.
  • the turning beam 3 is perpendicular to the door 10 , the rear cover 4 of the turning beam 3 of the turning beam 3 is blocked by the front cover 43 , and the user cannot see the camera 81 , which ensures the integrity of the turning beam 3 . Aesthetically pleasing and protecting user privacy.
  • a heating element 83 is provided on the outer cover of each camera 81 to specifically heat and de-fog the camera 81 , thereby effectively ensuring the image recognition degree and shooting clarity of the camera 81 .
  • the present disclosure is provided with a wiring box that is rotatably connected to the flip beam 3, so that the related wires of the camera unit disposed in the flip beam 3 are arranged in order, and the overall structure of the flip beam 3 is compact. .
  • FIG. 16 is a flowchart of the refrigerator control method according to some embodiments of the present disclosure, including the following steps:
  • Step S1601 acquiring the first temperature and humidity in the refrigerator, and acquiring the second temperature of the lens in the refrigerator.
  • Condensation refers to the phenomenon that when the water vapor in the air can reach a saturated state, if the ambient temperature drops, the supersaturated water vapor in the air condenses out.
  • the dew point is closely related to the temperature and/or humidity in the refrigerator. Therefore, the dew point can be calculated by detecting the first temperature and humidity of the refrigerator, so that when the second temperature of the lens surface drops to the dew point temperature, the dew removing member is turned on to remove dew from the lens.
  • the temperature and/or humidity in the refrigerator can be obtained through a temperature sensor and/or humidity sensor provided in the refrigerator.
  • the number of temperature sensors and/humidity sensors may be one or more respectively, as long as the temperature and/or humidity in the refrigerator can be accurately measured.
  • Step S1602 calculate the dew point temperature according to the first temperature and humidity.
  • the approximate value of the dew point temperature can be obtained according to the following formula (1).
  • T is the temperature in the refrigerator
  • T d is the dew point temperature
  • RH is the percentage
  • a is a constant, which is 17.27
  • b is also a constant, which is 237.7 degrees Celsius.
  • formula (1) is based on the Magnus-Tetens approximation method, and the saturated water vapor pressure is regarded as a function of temperature, thereby calculating the dew point temperature.
  • the method is effective in the temperature range of 0 to 60 degrees Celsius and the dew point range of 0 to 50 degrees Celsius, so it is suitable for the environment in the cold room.
  • Step S1603 compare the second temperature with the dew point temperature.
  • This step can be specifically performed by the controller of the refrigerator. After the controller calculates the dew point temperature, the dew point temperature is compared with the obtained second temperature near the lens to obtain a comparison result for subsequent processing.
  • Step S1604 according to the comparison result, dew the lens.
  • the dew removing member can be turned on, and the dew removing member can be a scraper, and the dew outside the lens can be removed by the scraper.
  • the dew removal member may also be a heating plate, and if the second temperature is about to drop to the dew point temperature, the lens will be heated, thereby preventing condensation from condensing outside the lens.
  • the heating duration can be determined according to the comparison result; the lens is then heated with the heating duration.
  • the heating duration is proportional to the temperature difference, that is to say, if the second temperature is much lower than the dew point temperature, the heating duration is longer. Thus, energy saving and dew removal can be achieved.
  • FIG. 17 is a schematic view of the assembly of the refrigerator door 10 and the flip beam 3 according to some embodiments of the present disclosure.
  • FIG. 18 is a schematic structural diagram of FIG. 17 from another viewing angle.
  • FIG. 19 is a schematic diagram of the exploded structure of FIG. 18 .
  • FIG. 20 is an enlarged schematic view of the area A in FIG. 19 .
  • a refrigerator provided by an embodiment of the present disclosure includes a box body (not shown in the figure), and two box doors 10 arranged side by side on the left and right are provided at the box opening of the box body.
  • An inversion beam 3 is hinged at the inner edge of one of the box doors 10 , and the inversion beam 3 is used as a middle sealing structure to seal the gap between the two box doors 10 .
  • a hinge assembly is provided between the overturning beam 3 and the box door 10 , so that the overturning beam 3 and the box door 10 are hinged to each other.
  • hinge assemblies There are two sets of hinge assemblies, and the two sets of hinge assemblies are arranged at intervals up and down. It can be understood that, only three sets or more of hinge assemblies may be provided, and the number of hinge assemblies may be increased as required, so as to improve the performance of rotational connection and supporting bearing of the overturning beam 3 .
  • each set of hinge assemblies includes a socket 64 and a mounting seat 63 .
  • FIG. 21 is a schematic structural diagram of the socket and the mounting seat in FIG. 20 .
  • the plug socket 64 is provided with a plug block 641
  • the installation base 63 is provided with a slot 642 adapted to the plug block 641 .
  • the socket 64 is fixed on the box door 10 in advance, and the mounting seat 63 is hingedly connected to the turning beam 3 in advance. Through the plug-in installation between the plug-in base 64 and the installation base 63, a quick butt connection can be made between the turning beam 3 and the box door 10.
  • the plug block 641 can also be disposed on the mounting base 63 , and the slot 642 is opened on the plug socket 64 , and the plug-in installation between the plug socket 64 and the mounting base 63 can also be realized.
  • both the slot 642 and the insert block 641 extend vertically, and the insert block 641 can be inserted into the slot 642 along the vertical direction. Therefore, the inversion beam 3 and the box door 10 can be inserted and installed in the up-down direction.
  • the socket 64 includes a buried portion 643 embedded in the box door 10 , a support plate 644 and an insert block 641 protruded from the buried portion 643 .
  • the insert block 641 is located on the upper side of the support plate 644, and the two can be connected integrally or arranged at intervals up and down. Both the support plate 644 and the insert block 641 are exposed on the inner wall surface of the box door 10 .
  • the support plate 644 can abut against the bottom of the mounting seat 63 to support and carry the mounting seat 63 , thereby supporting the bearing and turning beam 3 .
  • the mounting seat 63 includes a rotating shaft portion 631 and a mounting portion 632 that are integrally connected.
  • the rotating shaft portion 631 is rotatably connected to the inversion beam 3 , and its rotation axis is parallel to the extending direction of the inversion beam 3 .
  • the mounting portion 632 protrudes out of the turning beam 3 .
  • the slot 642 can be extended upward from the bottom surface of the mounting portion 632 , so that the mounting seat 63 is inserted into the socket 64 from top to bottom.
  • the bottom surface of the mounting portion 632 is provided with an engaging groove 6321 which is matched with the support plate 644 .
  • the bottom end of the slot 642 extends to the retaining groove 6321 to communicate with the retaining groove 6321 .
  • FIG. 22 is an enlarged schematic view of the structure of the B region in FIG. 19 .
  • FIG. 23 is a schematic diagram of the connection between the first connection terminal and the second connection terminal.
  • a wire harness structure is provided between the inversion beam 3 and the box door 10 .
  • the wire harness structure is used for interconnecting the terminals in the flip beam 3 and the connecting terminals in the box door 10.
  • the wire harness structure includes a wiring box 9 embedded on the inner wall of the box door 10 and a fixed seat 11 preinstalled on the flip beam 3 .
  • One end of the wiring box 9 is exposed on the inner wall of the box door 10 .
  • the inside of the exposed end of the wiring box 9 is pre-fixed with the first connection terminal 93 , so the first connection terminal 93 is also exposed to the box door 10 .
  • a second connection terminal 94 is preset in the fixing base 11 .
  • the second connection terminal 94 together with its wire harness can be extended out of the fixing base 11 and directly inserted into the first connection terminal 93 in the wiring box 9
  • the second connection terminal 94 is connected with the first connection terminal 93
  • only part of the wiring harness of the second connection terminal 94 needs to be retracted and accommodated in the fixing seat 11, and there is no need to consider the wiring harness accommodation problem of the first connection terminal 93. Therefore, the size of the internal space of the fixing base 11 and the wiring box 9 can be reduced, the operation difficulty of connecting the second connection terminal 94 and the first connection terminal 93 can be simplified, and the efficiency of connection and assembly can be improved.
  • the fixing base 11 and the wiring box 9 are connected and fixed, and the assembly connection between the flip beam 3 and the box door 10 can be performed simultaneously, so as to The overall assembly efficiency of the flip beam 3 is improved.
  • first connection terminals 93 in the wiring box 9 and the second connection terminals 94 in the fixing base 11 can be provided, and the numbers of the first connection terminals 93 and the second connection terminals 94 correspond one-to-one.
  • FIG. 24 is a schematic diagram of an exploded structure of the wiring box and the fixing base in FIG. 22 .
  • FIG. 25 is a schematic diagram of the assembly structure of the wiring box and the fixing base of FIG. 22 .
  • FIG. 26 is a schematic structural diagram of the wiring box in FIG. 22 .
  • FIG. 27 is a schematic structural diagram of the fixing base in FIG. 22 .
  • the wiring box 9 includes a hidden part 95 and a panel 96 which are integrally formed.
  • the hidden part 95 is embedded in the box door 10 , and it is not necessary to protrude the box door 10 or the liner of the box door 10 , so as to reduce the total volume of the box door 10 and reduce the occupation of the inner space of the box body.
  • An accommodating groove 961 is defined on the panel 96 , and the accommodating groove 961 is exposed on the inner wall of the box door 10 for fixing the first connecting terminal 93 in the accommodating groove 961 .
  • the accommodating groove 961 can be in the shape of a long strip, and only a plurality of first connection terminals 93 can be fixed and installed in the accommodating groove 961 side by side. Therefore, the space required for the accommodating groove 961 is small, which is beneficial to reduce the configuration.
  • the overall volume of the wire box 9 can further reduce the volume occupied by the box door 10 .
  • the fixing base 11 can be covered on the accommodating groove 961 to close the exposed end of the wiring box 9 .
  • one or more terminal bayonets 962 are provided in the accommodating groove 961 ; Using the terminal bayonet 962 can facilitate the pre-installation of the first connection terminal 93 in the wiring box 9 , and at the same time, the first connection terminal 93 can be fixed in the accommodating groove 961 to facilitate insertion and removal with the second connection terminal 94 .
  • the panel 96 is attached to the inner wall of the box door 10, and can abut or be fixed on the inner wall of the box door 10, so as to improve the wiring box 9 when the first connection terminal 93 and the second connection terminal 94 are inserted and pulled out. structural stability.
  • the wiring box 9 further includes a baffle 97 protruding from the panel 96 , and the baffle 97 is located on the lower side of the accommodating groove 961 .
  • the baffle 97 can abut against the bottom of the fixing base 11 to support and carry the fixing base 11 , thereby supporting and carrying the overturning beam 3 .
  • the wiring box 9 further includes a rib 98 protruding from the panel 96 .
  • the protruding rib 98 is provided at one side edge of the accommodating groove 961 , and a vertically extending chute 981 is recessed on the outer wall of the protruding rib 98 .
  • the sliding slot 941 is used for sliding and inserting the fixing base 11 along the upper and lower squares. It can be matched with the plug-in installation between the plug-in base 64 and the installation base 63 in the hinge assembly along the up-down direction, and the plug-in installation between the wiring box 9 and the fixed base 11 can be completed at the same time.
  • the baffle 97 can abut against the bottom of the fixing base 11 , so as to support and carry the fixing base 11 through the baffle 97 .
  • the wiring box 9 further includes a limiting portion 99 on the protruding panel 96 .
  • the limiting portion 99 and the baffle plate 97 are respectively disposed on the upper and lower sides of the accommodating groove 961 .
  • the limiting portion 99 is provided with a clamping hole 991 , and the clamping hole 991 is used for clamping with the fixing base 11 .
  • the fixing base 11 includes a shaft cylinder portion 111 and a fixing cover 112 which are integrally arranged.
  • the fixing cover 112 is a hollow structure, the fixing cover 112 is used for accommodating the second connecting terminal 94 , and is covered with the exposed end of the wiring box 9 .
  • the shaft barrel portion 111 is rotatably provided in the inversion beam 3 .
  • the rotation axis of the shaft barrel portion 111 is parallel to the extending direction of the inversion beam 3 and can be coaxial with the rotation axis of the hinge assembly, so that the rotation of the inversion beam 3 is smoother.
  • a wire harness hole 1111 is provided in the shaft barrel portion 111 .
  • the wire harness holes 1111 communicate with the interior of the fixed cover 112 and the interior space of the flip beam 3 respectively, so that the wire harness of the second connection terminal 94 can be connected to the devices inside the flip beam 3 through the wire harness holes 1111 .
  • the rotation of the inversion beam 3 will not affect the wiring harness in the wiring harness hole 1111 and the connection between the second connection terminal 94 and the first connection terminal 93 .
  • the peripheral wall of the shaft barrel portion 111 is provided with a threading hole 1112 .
  • the wire hole 1112 communicates with the wire harness hole 1111 ; the second connection terminal 94 can pass through the wire hole 1112 and extend into the fixing cover 112 .
  • the peripheral wall of the shaft barrel portion 111 is further provided with a wire groove 1113 , and the wire groove 1113 communicates with the wire harness hole 1111 .
  • One end of the wire groove 1113 extends to the wire hole 1112 to communicate with the wire hole 1112 ; the other end of the wire groove 1113 extends to the end of the shaft barrel 111 .
  • one side of the fixing cover 112 is provided with an opening 1121 .
  • the fixed cover 112 covers the exposed end of the junction box 9 through the opening 1121.
  • the bottom end of the fixed cover 112 is provided with a port 1122 which is adapted to the baffle 97 in the above-mentioned wiring box 9 .
  • the baffle 97 can abut against the bottom of the fixed cover 112 and cover the port 1122 on the fixed cover 112 at the same time.
  • the opening 1121 on the side of the fixing cover 112 extends to the port 1122 so that the opening 1121 communicates with the port 1122 .
  • a side buckle 1123 is protruded inwardly on the inner side wall of the edge of the opening 1121 on the fixed cover 112 .
  • the side buckles 1123 may be provided with one or more sections, and the multi-section side buckles 1123 may be arranged in a straight line and arranged at intervals.
  • the fixed cover 102 can be slidably matched with the chute 941 by the side buckle 1123, and is slidably inserted on the wiring box 9 from the port 1122. Finally, the fixed cover 112 covers the accommodating groove 961, and the baffle 97 abuts against and covers the fixed cover 112 at port 1122.
  • An end wall of the fixing cover 112 opposite to the port 1122 is provided with a locking protrusion 1124 protruding inwardly.
  • the locking protrusion 1124 is formed.
  • the fixing cover 112 covers the accommodating groove 961
  • the baffle 97 covers the port 1122 on the fixing cover 112
  • the latching protrusion 1124 can just be snapped into the latching hole 991 .
  • the fixing cover 112 is provided with a stud 1125 near the port 1122 , and the stud 1125 is integrally formed with the fixing cover 112 .
  • the baffle 97 of the wiring box 9 is provided with a screw hole 971 opposite to the screw 1125 .
  • the baffle 97 covers the port 1122 on the fixed cover 112
  • the baffle 97 can abut against the stud 1125, and the baffle 97 can be fixed on the stud 1125 by screws, that is, in this embodiment, the baffle 97 can pass through the stud 1125.
  • the studs 1125 support and carry the fixed cover 112 .
  • the wiring box 9 is pre-buried in the box door 10, which can reduce the volume of the box door 10; one end of the wiring box 9 is exposed on the box door 10, so that the first connection terminals 93 are pre-fixed In the exposed end of the wiring box 9, the fixed seat 11 is pre-installed on the inversion beam 3 through the shaft barrel portion 111, and the second connection terminal 94 is arranged in the fixed cover 112 of the fixed seat 11; When it is on the box door 10, it is only necessary to pull the second connection terminal 94 out of the fixing cover 112 and directly insert it into the first connection terminal 93 of the wiring box 9 to improve the connection efficiency; The exposed end of the junction box 9 realizes the quick installation of the fixing base 11 and the junction box 9 , thereby improving the installation efficiency of the flip beam 3 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Abstract

本公开提供了一种冰箱，其包括限定隔热的用以储藏食物的储藏间的箱体、设于箱门上用以打开或封闭储藏间的箱门、可旋转地设于箱门上的翻转梁；其中，翻转梁包括门转梁后盖及前盖；门转梁后盖与前盖共同限定出容纳腔，且门转梁后盖上设有拍摄孔；翻转梁的容纳腔内设有摄像单元，以在箱门关闭时从翻转梁的内侧拍摄储藏间内的物品；摄像单元包括设于门转梁后盖与前盖共同限定出容纳腔内的摄像头，且摄像头透过拍摄孔对储藏间内进行拍摄；摄像头外套设有加热件，加热件对摄像头进行加热。

Description

冰箱
相关申请的交叉引用
本申请要求在2020年11月20日提交中国专利局、申请号为202011310953.X，发明名称为一种冰箱的中国专利申请的优先权；在2020年11月20日提交中国专利局、申请号为202011313401.4，发明名称为冰箱的中国专利申请的优先权；在2020年11月20日提交中国专利局、申请号为202011308477.8，发明名称为冰箱及冰箱控制方法的中国专利申请的优先权；在2020年11月20日提交中国专利局、申请号为202011308447.7，发明名称为冰箱的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本公开属于冰箱的技术领域，尤其涉及一种冰箱。
背景技术
冰箱通常用于存储食物或其他物品保持恒定低温冷态。随着技术的发展革新，现有冰箱的功能也越来越多，如杀菌去味功能、食材管理功能。
食材管理已经成为智能化冰箱的发展趋势，通过在冰箱内安装摄像头，不仅可以实现远程查看冰箱内存放的食材，进一步还可以利用图像识别技术进行食材的自动识别，在显示面板或移动终端中列出冰箱内当前存储的食材，以便于提醒用户食材的种类和新鲜程度。
发明内容
本公开实施例提供了一种冰箱，包括：
箱体，限定隔热的用以储藏食物的储藏间；
箱门，设于所述箱体上，以打开或封闭所述储藏间；
翻转梁，可旋转地设于所述箱门上；所述翻转梁包括门转梁后盖及前盖；所述门转梁后盖与前盖共同限定出容纳腔，且所述门转梁后盖上设有拍摄孔；
摄像单元，设于所述翻转梁上，以在箱门关闭时从翻转梁的内侧拍摄储藏间内的物品；所述摄像单元包括：
摄像头，设于所述门转梁后盖与前盖共同限定出容纳腔内；且所述摄像头透过所述拍摄孔对所述储藏间内进行拍摄；
加热件，其套设于所述摄像头外，以对所述摄像头进行加热。
另一方面，本公开实施例提供了一种冰箱，包括：
箱体，限定隔热的用以储藏食物的储藏间；
箱门，设于所述箱体上，以打开或封闭所述储藏间；
翻转梁，可旋转地设于所述箱门上；所述翻转梁包括门转梁后盖及前盖；所述门转梁后盖与前盖共同限定出容纳腔，且所述门转梁后盖上设有拍摄孔；
摄像单元，设于所述翻转梁上，以在箱门关闭时从翻转梁的内侧拍摄储藏间内的物品；所述摄像单元包括：
摄像头，设于所述门转梁后盖与前盖共同限定出容纳腔内；且所述摄像头透过所述拍摄孔对所述储藏间内进行拍摄；
加热件，其套设于所述摄像头外，以对所述摄像头进行加热。
附图说明
图1为一些实施例提供的冰箱的整体结构示意图；
图2为一些实施例提供的冰箱的箱门关闭状态下的局部结构示意图；
图3为一些实施例提供的冰箱的翻转梁的结构示意图；
图4为一些实施例提供的冰箱的翻转梁的分解结构示意图；
图5为图4中A区域的放大图；
图6为一些实施例提供的冰箱的翻转梁的部分结构示意图；
图7为一些实施例提供的冰箱的翻转梁另一视角的部分结构示意图；
图8为一些实施例提供的冰箱的翻转梁的另一分解结构示意图；
图9为一些实施例提供的冰箱的翻转梁及其上摄像单元的结构示意图；
图10为一些实施例提供的冰箱的翻转梁及其上摄像单元的另一视角的结构示意图；
图11为一些实施例提供的冰箱的翻转梁及其上摄像单元的另一视角的结构示意图；
图12为一些实施例提供的冰箱的翻转梁及其上摄像单元的部分剖视图；
图13为一些实施例提供的冰箱的摄像单元的结构示意图；
图14为一些实施例提供的冰箱的摄像单元的分解结构示意图；
图15为一些实施例提供的冰箱的翻转梁部分分解结构示意图；
图16为一些实施例提供的冰箱控制方法的流程图；
图17一些实施例提供的冰箱门体与翻转梁的装配示意图；
图18为图17在另一视角下的结构示意图；
图19为图18的分解结构示意图；
图20为图19中A区域的放大示意图；
图21为图20中插接座和安装座的结构示意图；
图22为图19中B区域的放大结构示意图；
图23为本公开一些实施例提供的第一连接端子与第二连接端子的连接示意图；
图24为图22中的配线盒和固定座的分解结构示意图；
图25为图22的配线盒和固定座的组装结构示意图；
图26为图22中的配线盒的结构示意图；
图27为图22中的固定座的结构示意图。
具体实施方式
下面结合具体实施例对本公开公开作进一步说明，以使本领域的技术人员可以更好的理解本公开公开并能予以实施，但本公开公开所要求保护的范围并不局限于具体实施方式中所描述的范围。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
需要说明的是，本公开公开实施例中所有方向性指示(诸如上、下、左、右、前、后......)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应的随之改变。
另外，在本公开公开中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。
另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本公开公开要求的保护范围之内。
请参照图1-图2，一种冰箱1，冰箱1包括隔热的箱体2。箱体2限定多个隔热的储藏间以储藏食物等物品。箱体2上设有箱门10，以打开或封闭储藏间。在一些实施例中，这些储藏间分别是位于上部的冷藏室11、位于底部的冷冻室。储藏间可由各自对应的箱门10关闭。在一种可能的实施方式中，冷藏室11设置有对开式的冷藏箱门10，冷冻室设置有对开式的冷冻箱门。当然，也可将整个冷藏室和冷冻室的箱门2设置为对开门，或冷冻室的箱门设置为对开门，此处不做限制。冰箱1具有形成闭环的蒸发式制冷系统，鉴于制冷系统在现有技术中为公知技术，因此省略对其进一步的描述。图1示出的冷藏室箱门为对开门，即冷藏室包括相对设置的两个箱门10组成，在一种可能的实施方式中，可在任一箱门的内壁上可旋转设置旋转梁3。当将两个箱门10关闭时，旋转梁3转动，以将两个箱门10之间的间隙封闭。
具体的，如图2所示，本实施例中箱门10远离其旋转轴的一端设有翻转梁3，且翻转梁3设于箱门10的内衬面上，并沿箱门10的竖向边沿设置。翻转梁3的旋转轴记为翻转 轴M；翻转梁3包括平行于翻转轴M的自由端30，且翻转梁3的自由端30绕翻转轴M旋转。
冰箱1的箱体2顶壁上设有导向槽，翻转梁3可与导向槽滑动配合以实现翻转梁3在垂直于冷藏箱门10的状态和平行于冷藏箱门10的状态之间切换。具体的，冰箱1的箱体2顶壁上安装有导向座，导向槽开设于导向座上。
在本公开的一些实施例中，冰箱1还包括摄像单元，摄像单元可安装在箱体2或箱门10上。图3-15中示出的摄像单元安装在箱门10的翻转梁3上。由于摄像单元能够在关门时，正对箱体2内的冷藏室11，所以能够最大程度拍摄到冰箱1的内部空间。
在一种可能的实施方式中，翻转梁3上安装至少一个摄像单元，摄像单元包括摄像头81，且摄像头81朝向翻转梁3的内侧，以从翻转梁3的内侧拍摄储藏间内的物品；以上设置能够合理利用翻转梁3，节省冰箱1的内部空间，且可防止取放物品时碰撞摄像头81，以保护摄像头81；另外，在用户开门时，摄像头81随着翻转梁3加转动，使用户无法直观看到摄像头81，提高的冰箱1的美观度，并能够保护用户的隐私。且摄像头81安装在翻转梁3上，在取放物体时不易被碰到，从而也降低了因发生碰撞而发生损坏的概率。
具体的，翻转梁3包括整体式门转梁后盖4，门转梁后盖4可旋转地连接于箱门10上；门转梁后盖4包括后侧板41和环绕后侧板41设置的前侧板42，前侧板42和后侧板41之间形成容纳腔40，容纳腔40内填充有保温件44；且门转梁后盖4的容纳腔40开口端设有前盖43。
门转梁后盖4的后侧板41上设有用于安装摄像单元的安装盒5，安装盒5包括盒体51及与后侧板41相对设置的盒盖52。盒体51与盒盖52可拆卸连接，且盒体51与盒盖52之间设有密封环12，以使盒体51与盒盖52密封连接。另外，盒体51上设有走线孔511，以使与摄像单元相连接的导线穿过。
参见图10-图14，安装盒5的后侧板41上设有拍摄孔50，环绕拍摄孔50设有环板53；其中环板53内径大于拍摄孔50的直径，以在环板53靠近后侧板41的端部形成端板54。以上环板53与端板54共同限定出收容腔55。摄像单元包括与摄像头81相连接的电路板82，环板53的外周设有多个用以安装电路板82的安装位56。本实施例中，设置有四个分布于环板53的外周的安装位56。本实施例中，四个安装位56为第一螺钉柱、第一安装台、第二螺钉柱及第二安装台，且第一安装台上设有定位柱；第一螺钉柱与第二螺钉柱对角设置，第一安装台与第二安装台对角设置，第一螺钉柱、第一安装台、第二螺钉柱及第二安装台共同限定出安装面。电路板82安装于安装面上。具体的，电路板82上设有三个固定孔821，其中一个套装于定位柱上，另两个固定孔821分别与第一螺钉柱、第二螺钉柱相对应，并通过螺钉将电路板82固定于盒体51内。以上设置能够快速安装电路板82，同时 确保电路板82的稳固性。
摄像单元用于对冰箱内的物品进行间断地拍摄或不间断地监控。除了摄像头81外，在一种可能的实施方式中，摄像单元还包括防露玻璃片。
摄像头81安装于安装盒5的收容腔55内；摄像头81包括主体部811、设于主体部811其中一端部且与电路板82相连接的底板812、环绕主体部811的挡板813。摄像头81的挡板813上安装有加热件83，加热件83远离挡板813一侧安装有导热件84，导热件84用于将加热件83所产生的热量进行传递。具体的，加热件83及导热件84均呈环形，并套装于摄像头81的主体部811上。拍摄孔50处设有透明镜片85；本实施例中，透明镜片85设于导热件84与收容腔55的端板54之间，加热件83通过导热件84将热量传递给透明镜片85，能够针对性地对摄像头81进行除雾，以确保摄像头81的图像识别度和拍摄清晰度。实施例中，透明镜片85设置为透明的玻璃片。
具体的，加热件83包括环状的第一加热片831，第一加热片831套装于摄像头81外；第一加热片831边沿处设有与第一加热片831所在平面相垂直的第二加热片832，第二加热片832远离第一加热片831的一端设有第三加热片833，且第一加热片831与第三加热片833分居于第二加热片832所在平面的相对两侧；第三加热片833位于环板53远离拍摄孔50的一侧。以上加热片83的结构设置，一方面使加热件83至少一部分位于所述收容腔55外，便于加热件83与导线连接，方便走线；另一方面，加热件83的第二加热片832延伸于收容腔55内，有效确保摄像头81周围的环境温度，以避免摄像头81上产生雾而影响拍摄效果。
在冰箱控制时，根据温度湿度对照表，监测冰箱内部的温度以及湿度，具体的，在一种可能的实施方式中，冰箱的箱体内可以具有一个或多个温度传感器和湿度传感器，以检测冰箱内的温度和湿度。冰箱的控制器与一个或多个温度传感器和湿度传感器以及除露件点连接，并通过温度传感器和湿度传感器的感测结果控制除露件进行除露。具体的，当物体表面的温度低于周围环境的露点温度时，物体表面将结露，那么可将物体表面的温度与露点温度进行比较，当物体表面温度低于露点温度时，开启加热件，如摄像头81特设的加热件83和/或翻转梁3内的加热丝对摄像头81除露，从而准确高效地去除露水，为拍摄装置的拍摄高质量的图片提供保障。
本公开公开中多个摄像单元沿翻转梁3竖向排布，以对储藏间进行全面的图像采集。如图3、图4、图6、图7及图8所示，本实施例中设置有三个摄像单元。
如图3、图4、图6、图7及图15所示，翻转梁3上可旋转地连接有配线盒9；配线盒9包括配线盒体91及过线柱92，过线柱92上设有过线孔921，且过线孔921与配线盒体91通过走线通道93相连通。配线盒9固定于箱门10上；翻转梁3上设有用于安装过 线柱92的安装孔，且过线柱92、安装孔及翻转梁3的翻转轴M共线。翻转梁3绕其翻转轴M翻转时，带动翻转梁3上的安装孔绕配线盒9上的过线柱92旋转。由多个摄像单元引出的导线由其所在的安装盒5上的走线孔511内导出，然后穿过于过线柱92的过线孔921、走线通道93，并进入配线盒体91。以上设置，使摄像单元的走线整齐，并使翻转梁3整体结构紧凑。
如图15所示，门转梁后盖4通过旋转组件连接于箱门10上。旋转组件包括相互配合的上棘轮15和下棘轮16；上棘轮15的下端面和下棘轮16的上端面为相互配合的凸轮面。其中，上棘轮15可上下移动地连接于门转梁后盖4上，下棘轮16可旋转地连接于门转梁后盖4上。本实施例中，沿翻转梁3的竖向，设置两个旋转组件。
具体的，门转梁后盖4靠近其翻转轴M的一端设有上下分布的第一限位块47和第二限位块48，第一限位块47上设有呈多边形的第一限位孔，第二限位块48上设有呈圆形的第二限位孔，且第一限位孔和第二限位孔共中心轴。
上棘轮15的上端固定有上翻转柱17，且上棘轮15的下端设有与上翻转柱17共中心轴的配合孔；本实施例上，配合孔贯穿上棘轮15及位于其上端的上翻转柱17。上翻转柱17安装于门转梁后盖4上的第一限位孔内；上翻转柱17的截面与第一限位孔的形状相一致，从而限制上翻转柱17相对第一限位孔旋转，使上翻转柱17仅能沿第一限位孔的中心轴上下移动。上翻转柱17上套有第一弹簧19，第一弹簧19一端顶紧门转梁后盖4上第一限位块47，另一端顶紧上棘轮15的上端，以使上棘轮15的凸轮面与下棘轮16的凸轮面顶紧配合。
下棘轮16与箱门10固定连接，且下棘轮16的下端固定有下翻转柱18，上端设有与下翻转柱18共中心轴的配合柱20；其中，上翻转柱17、上棘轮15、配合孔、配合柱20、下棘轮16、下翻转柱18共中心轴，且其所共同的中心轴为旋转组件的旋转轴，亦为翻转梁3的翻转轴M。其中，下翻转柱18安装于门转梁后盖4的第二限位孔内；下翻转柱18的截面与第二限位孔的形状相一致，从而使下翻转柱18可旋转地安装于第二限位孔内。下棘轮16上的配合柱20可旋转地安装于上棘轮15上的配合孔内。
翻转梁3相对于箱门10旋转时，由于第一限位孔多边形的设置，使得上棘轮15相对于翻转梁3只能上下运动，翻转梁3带动上棘轮15转动，由于上棘轮15和下棘轮16的啮合作用，此时上棘轮15在下棘轮16凸轮面的推动下向上运动，当翻转梁3本体转动到上棘轮15的凸轮面的最低点与下棘轮16的凸轮面的最高点相重合并继续转动时，在第一弹簧19的推动及上棘轮15自身的重力作用下，上棘轮15向下运动，并在下棘轮16的凸轮面作用下转动，以向翻转梁3施加转动力，实现翻转梁3本体绕箱门10的旋转。
在门转梁后盖4的顶部固设有导向件6，导向件6作为翻转梁3的转动部件与导向槽 相配合以实现翻转梁3在垂直于箱门10的状态和平行于冷藏箱门10的状态之间切换。
门转梁后盖4的顶部设置有导向孔421，导向件6包括安装于导向孔421内的导向块61；导向块61的顶面用于与导向槽的槽底接触并滑动配合，导向槽的槽底位于同一水平面上，导向块61滑动过程中受压于导向槽，即导向块61滑动过程中受压。进一步地，导向件6的高度沿冷藏箱门10的打开方向逐渐增大，即导向块61的顶面的高度沿冷藏箱门10的打开方向逐渐增大。
导向块61下端设有导向杆62，导向杆62一侧设有安装座63，安装座63的顶壁上设有第一固定柱；门转梁后盖4的后侧板41上由上向下设有第一导轨和第二导轨，第一导轨的下端部设有第二固定柱451，且第二固定柱451与安装座63上的第一固定柱共中心线；第一固定柱与第二固定柱451两者之间安装有第二弹簧13；第二弹簧13一端安装于第一固定柱上，另一端安装于第二固定柱451上。导向杆62与安装座63沿第一导轨内上下移动，同时导向杆62沿第二导轨上下移动。
在外力作用下，冷藏箱门10逐渐闭合，达到一定角度后，翻转梁3最顶端的导向件6进入导向槽内，继续关门过程中，由于导向件6受导向槽壁的压力作用开始翻转，导向件6带动导向杆62向下移动，第二弹簧13受力压缩；同时，翻转梁3带动上棘轮15转动，由于上棘轮15和下棘轮16的啮合作用，此时上棘轮15在下棘轮16凸轮面的推动下向上运动；当翻转梁3本体转动到上棘轮15的凸轮面的最低点与下棘轮16的凸轮面的最高点相重合并继续转动时，在第一弹簧19的推动及上棘轮15自身的重力作用下，上棘轮15向下运动，并在下棘轮16的凸轮面作用下转动，以向翻转梁3施加转动力，实现翻转梁3本体绕箱门10的旋转，翻转梁3平行于箱门10，翻转梁3的门转梁后盖4朝向储藏间，摄像头81对储藏间进行图像采集。冷藏箱门10关闭后，翻转梁3与冷藏箱门10上设置的封条接触，有效防止冷气由两对开门式的对缝之间外溢。而在冷藏箱门10打开时，翻转梁3垂直于箱门10，翻转梁3的门转梁后盖4被其前盖43所遮挡，用户看不到摄像头81，确保了翻转梁3的整体美观性，且保护用户隐私。
本公开中，在每个摄像头81外套设有加热件83，以针对性地对摄像头81加热除雾，有效确保了摄像头81的图像识别度和拍摄清晰度。且其结构简单，占用空间小；另外，本公开设置与翻转梁3可旋转连接的走线盒，使设置于翻转梁3内的摄像单元的相关导线走线整齐，使翻转梁3整体结构紧凑。
本公开的一些实施例还提供了一种冰箱控制方法，用于实现冰箱内摄像头储物，图16为根据本公开一些实施例的冰箱控制方法的流程图，包括如下步骤：
步骤S1601,获取冰箱内的第一温度以及湿度，以及获取所述冰箱内的镜头的第二温度。
结露是指空气中的水汽能达到饱和状态时，若环境温度下降，空气中过饱和的水汽凝结水析出的现象，出现“结露”的温度称为结露温度简称为“露点”。当物体表面的温度低于物体所在空气的露点温度时，物体表面也将凝结凝露。由此可知，露点与冰箱内的温度和/湿度密切相关。因此，可通过检测冰箱的第一温度以及湿度，计算露点，从而当镜头表面的第二温度降到露点温度时，开启除露件，对镜头进行除露。
具体的，可通过冰箱中设置的温度传感器和/湿度传感器获得冰箱内的温度和/湿度。温度传感器和/湿度传感器的数量分别可以是一个或多个，只需能准确地测出冰箱内的温度和/湿度即可。
步骤S1602,根据第一温度以及湿度，计算露点温度。
具体的，可根据以下公式(1)求得露点温度的近似值。
Figure PCTCN2021099150-appb-000001
其中
Figure PCTCN2021099150-appb-000002
,T为冰箱内的温度，T d为露点温度，相对湿度RH为百分比，a是常数，为17.27，b也是常数，为237.7摄氏度。
需要说明的是，公式(1)是基于Magnus-Tetens近似法，将饱和水汽压视为温度的函数，从而计算得出露点温度。
该方法在温度范围为0至60摄氏度，露点范围在0至50摄氏度有效，因此，适用于冷藏室内的环境。
步骤S1603，将第二温度与露点温度进行比较。
此步骤可由冰箱的控制器具体执行，在控制器计算出露点温度之后，将露点温度与所获得的镜头附近的第二温度比对，得到比较结果，以供后续处理。
步骤S1604，根据比较结果，对镜头进行除露。
在一种可能的实施方式中，若第二温度低于或者接近露点温度，则可开启除露件，该除露件可以是刮片，通过刮片将镜头外的露水去除。
在另一种可能的实施方式中，该除露件也可是加热片，若第二温度即将降至露点温度，则对镜头加热，从而防止凝露在镜头外凝结。
具体的，可以根据比较结果，确定加热时长；再以该加热时长对所述镜头进行加热。
容易理解的，加热时长与温差呈正比，也就是说，若第二温度远低于露点温度，则以较长的加热时长加热。从而可实现节能除露。
图17本公开一些实施例的冰箱箱门10与翻转梁3的装配示意图。图18是图17在另一视角下的结构示意图。图19是图18的分解结构示意图。图20是图19中A区域的放大示意图。
参照图17至图19，本公开实施例提供的冰箱包括箱体(图中未示出)，箱体的箱口 处设有左右并列设置的两个箱门10。其中一个箱门10的内侧边沿处铰接有翻转梁3，翻转梁3作为中间的密封结构用于密封两个箱门10之间的缝隙。
翻转梁3与箱门10之间设有铰链组件，以使翻转梁3与箱门10相互铰接。
铰链组件设有两组，两组铰链组件呈上下间隔布置。可以理解的是，铰链组件也可以只设置三组或者更多，根据需要增加铰链组件的数量，以提高对翻转梁3的转动连接和支撑承载的性能。
参照图20，每组铰链组件均包括插接座64和安装座63。
图21是图20中插接座和安装座的结构示意图。参照图21，插接座64上设有插块641，安装座63上开设有与该插块641相适配的插槽642。
插接座64预先固设于箱门10上，安装座63预先铰接连接于翻转梁3上。通过插接座64和安装座63之间的插接安装，即可使翻转梁3与箱门10之间进行快速对接连接。
需要说明的是，插块641也可以设置在安装座63上，同时插槽642开设于插接座64上，也可以实现插接座64和安装座63之间的插接安装。
在一些实施例中，插槽642和插块641均沿竖向延伸，插块641可沿竖向插接于插槽642内。因此，翻转梁3与箱门10之间可以沿上下方向进行插接安装。
插接座64包括埋设于箱门10内的埋藏部643和凸设于埋藏部643上的支撑板644和插块641。
其中，插块641位于支撑板644上方侧，两者可以一体连接，也可以是上下间隔布置。支撑板644和插块641均外露于箱门10的内壁面。
在插块641插接于安装座63上的插槽642时，支撑板644可以抵靠于安装座63的底部，以对安装座63进行支撑和承载，进而支撑承载翻转梁3。
继续参照图21，安装座63包括一体连接的转轴部631和安装部632。
转轴部631与翻转梁3转动连接，其转动轴线与翻转梁3延伸方向平行。
安装部632凸伸出翻转梁3。插槽642可由安装部632的底面向上延伸开设，以使安装座63由上至下插接在插接座64上。
在一些实施例中，安装部632的底面上设有与支撑板644相适配的嵌位槽6321。插槽642的底端延伸至嵌位槽6321，以与该嵌位槽6321相连通。在插接座64和安装座63进行插接时，插块641可插接于插槽642内，并使支撑板644嵌合于嵌位槽6321内，进而使插接座64和安装座63组装成一体，形成完整的整体。
图22是图19中B区域的放大结构示意图。图23是第一连接端子与第二连接端子的连接示意图。
参照图18、图19及图22，翻转梁3与箱门10之间设有线束结构。线束结构用于供 翻转梁3内端子与箱门10内的连接端子进行相互连接。该线束结构包括埋设于箱门10的内壁上的配线盒9和预装于翻转梁3上的固定座11。
其中，配线盒9的一端外露于箱门10的内壁。配线盒9的外露端的内部预先固设有第一连接端子93，故第一连接端子93也外露于箱门10。固定座11内预设有第二连接端子94。
请参阅图23，在翻转梁3与箱门10进行组装连接之前，可将第二连接端子94连同其线束一起伸出固定座11，直接插接在配线盒9内的第一连接端子93上，在第二连接端子94与第一连接端子93进行连接时，只需将第二连接端子94的部分线束回缩收容于固定座11内，无需考虑第一连接端子93的线束收容问题，故可减小固定座11及配线盒9的内部空间大小，同时简化第二连接端子94与第一连接端子93对接的操作难度，并提高连接装配的效率。
在完成第一连接端子93与第二连接端子94之间的连接之后，再使固定座11与配线盒9连接固定，并可同步进行翻转梁3与箱门10之间的组装连接，以提高翻转梁3的整体组装效率。
需要说明的是，配线盒9内的第一连接端子93和固定座11内的第二连接端子94均可设置多个，第一连接端子93和第二连接端子94的数量一一对应。
图24是图22中的配线盒和固定座的分解结构示意图。图25是图22的配线盒和固定座的组装结构示意图。图26是图22中的配线盒的结构示意图。图27是图22中的固定座的结构示意图。
参照图24至图26，配线盒9包括一体成型的隐藏部95和面板96。
隐藏部95埋设于箱门10内，无须使箱门10或箱门10的门胆凸出，以减小箱门10的总体积，并减小对箱体内部空间的占用。
面板96上开设有容置槽961，该容置槽961外露于箱门10的内壁，以用于供第一连接端子93固设于容置槽961内。容置槽961可采用长条状，只供多个第一连接端子93并排地固定安装在容置槽961内即可，故容置槽961所需占用的空间较小，有利于减小配线盒9的整体体积，可进一步减小其对箱门10体积的占用。固定座11可盖合在容置槽961上，以对配线盒9的外露端进行封闭。
在一些实施例中，容置槽961内设有一个或多个端子卡口962；第一连接端子93一一对应地卡接于端子卡口962处。利用端子卡口962可便于将第一连接端子93预先安装在配线盒9内，同时使第一连接端子93固定在容置槽961内，便于与第二连接端子94之间进行插拔。
面板96贴设于箱门10的内壁上，其可抵靠或固定在箱门10内壁上，以在第一连接 端子93与第二连接端子94之间进行插拔时，提高配线盒9结构的稳固性。
请参阅图24和图26，在一些实施例中，配线盒9还包括凸设于面板96上的挡板97，挡板97位于容置槽961的下方侧。
在固定座11盖合在容置槽961上时，挡板97可抵靠在固定座11的底部，以对固定座11进行支撑和承载，进而支撑承载翻转梁3。
在一些实施例中，配线盒9还包括凸设于面板96上的凸棱98。凸棱98设于容置槽961的一侧边沿处，凸棱98的外壁上凹设有呈竖向延伸的滑槽981。该滑槽941用于固定座11沿上下方形进行滑动插接。即可配合铰链组件中插接座64和安装座63之间沿上下方向的插接安装，可同时完成对配线盒9与固定座11之间的插接安装。同时，当固定座11插接并与配线盒9相对固定时，挡板97可抵靠在固定座11的底部，以通过挡板97对固定座11进行支撑和承载。
在一些实施例中，配线盒9还包括凸设面板96上的限位部99。限位部99和挡板97分设于容置槽961的上下两侧。限位部99上开设有卡孔991，该卡孔991用于与固定座11进行卡接。在当固定座11插接并与配线盒9相对固定时，挡板97抵靠在固定座11的底部，同时卡孔991与固定座11的顶部卡接，进而使固定座11卡接固定在配线盒9的面板96上。
请参阅图27，固定座11包括一体设置的轴筒部111和固定盖112。其中，固定盖112为中空结构，固定盖112用于容置第二连接端子94，并盖合在配线盒9的外露端。
轴筒部111可转动地设于翻转梁3内。轴筒部111的转动轴线与翻转梁3延伸方向平行，并可与铰链组件的转动轴线同轴，以使翻转梁3的转动更为顺畅。
轴筒部111内设有线束孔1111。该线束孔1111分别连通固定盖112的内部与翻转梁3的内部空间，以使第二连接端子94的线束可通过线束孔1111与翻转梁3内部的器件相连。同时翻转梁3的转动不会对线束孔1111内的线束及第二连接端子94与第一连接端子93的连接造成影响。
在一些实施例中，轴筒部111的周壁上开设有穿线孔1112。穿线孔1112与线束孔1111相连通；第二连接端子94可穿过该穿线孔1112并伸入固定盖112内。
上述实施例中，轴筒部111的周壁上还开设有线槽1113，线槽1113与线束孔1111相连通。线槽1113的一端延伸至穿线孔1112处，以与所述穿线孔1112相连通；线槽1113的另一端延伸至轴筒部111的端部。当第二连接端子94穿过穿线孔1112伸入固定盖112内时，第二连接端子94的线束可经线槽1113弯折进入轴筒部111的端部，使线束收容于线束孔1111内。
继续参照图27，固定盖112的一侧面设有开口1121。固定盖112通过该开口1121盖 合配线盒9的外露端。
在一些实施例中，固定盖112的底端设有与上述配线盒9中的挡板97相适配的端口1122。在固定盖112盖合容置槽961时，挡板97可抵靠于固定盖112的底部，并同时封盖固定盖112上的端口1122。
上述固定盖112侧面的开口1121延伸至该端口1122处，以使开口1121与该端口1122连通。固定盖112上于开口1121边缘的内侧壁上向内凸设有边扣1123，边扣1123可与上述配线盒9上的滑槽941滑动配合连接。边扣1123可设置一段或多段，多段边扣1123可沿直线排列并间隔布置。
当第二连接端子94伸出固定盖112，插接在第一连接端子93上后。固定盖102可利用边扣1123与滑槽941滑动配合，从端口1122处滑动插接在配线盒9上，最终固定盖112盖合容置槽961，挡板97抵靠并封盖固定盖112上的端口1122处。
上述固定盖112内与端口1122相对的端壁上向内凸设有一卡凸1124，该卡凸1124。在固定盖112盖合容置槽961，挡板97封盖固定盖112上的端口1122，该卡凸1124恰好可扣接于卡孔991内。
在一些实施例中，上述固定盖112内靠近其端口1122处设有螺柱1125，该螺柱1125与固定盖112一体成型。配线盒9的挡板97上开设有与该螺柱1125相对的螺孔971。当挡板97封盖固定盖112上的端口1122时，挡板97可与螺柱1125相抵，并通过螺钉将挡板97固定在螺柱1125上，即本实施例中，挡板97可通过螺柱1125支撑和承载固定盖112。
本公开一些实施例的冰箱，利用配线盒9预埋于箱门10内，可减小箱门10体积；配线盒9的一端外露于箱门10，使第一连接端子93预先固设在配线盒9的外露端内，同时将固定座11通过轴筒部111预装在翻转梁3上，第二连接端子94设于固定座11的固定盖112内；在将翻转梁3安装在箱门10上时，只需将第二连接端子94拉出固定盖112并直接插接在配线盒9的第一连接端子93内，提高连接效率；再将固定盖112盖合在配线盒9的外露端，实现固定座11与配线盒9的快速安装，进而提升翻转梁3的安装效率。
以上所述，仅是本公开公开的较佳实施例而已，并非是对本公开公开作其它形式的限制，任何熟悉本专业的技术人员可能利用上述揭示的技术内容加以变更或改型为等同变化的等效实施例应用于其它领域，但是凡是未脱离本公开公开技术方案内容，依据本公开公开的技术实质对以上实施例所作的任何简单修改、等同变化与改型，仍属于本公开公开技术方案的保护范围。

Claims (20)

  1. 冰箱，其特征在于：它包括：
    箱体，限定隔热的用以储藏食物的储藏间；
    箱门，设于所述箱体上，以打开或封闭所述储藏间；
    翻转梁，可旋转地设于所述箱门上；所述翻转梁包括门转梁后盖及前盖；所述门转梁后盖与前盖共同限定出容纳腔，且所述门转梁后盖上设有拍摄孔；
    摄像单元，设于所述翻转梁上，以在箱门关闭时从翻转梁的内侧拍摄储藏间内的物品；所述摄像单元包括：
    摄像头，设于所述门转梁后盖与前盖共同限定出容纳腔内；且所述摄像头透过所述拍摄孔对所述储藏间内进行拍摄；
    加热件，其套设于所述摄像头外，以对所述摄像头进行加热。
  2. 根据权利要求1所述的冰箱，其特征在于：所述门转梁后盖上设有用于安装所述摄像单元的安装盒，所述安装盒包括与所述拍摄孔相对应的盒体、与所述盒体可拆卸连接的盒盖；所述盒体与盒盖连接处设有密封环。
  3. 根据权利要求2所述的冰箱，其特征在于：在所述盒体内，环绕所述拍摄孔设有环板；其中，所述环板内径大于所述拍摄孔的直径，以在所述环板靠近所述拍摄孔的端部形成端板；所述环板与端板共同限定出收容腔，所述摄像头安装于所述收容腔内。
  4. 根据权利要求3所述的冰箱，其特征在于：所述摄像头包括主体部、设于所述主体部一端的底板、设于所述主体部另一端且环绕所述主体部的挡板；其中，所述加热件安装于所述挡板上。
  5. 根据权利要求4所述的冰箱，其特征在于：所述加热件包括环状的第一加热片，所述第一加热片套装于所述摄像头外；
    所述第一加热片边沿处设有与所述第一加热片所在平面相垂直的第二加热片；
    所述第二加热片远离所述第一加热片的一端设有第三加热片，且所述第一加热片与所述第三加热片分居于所述第二加热片所在平面的相对两侧；
    所述第三加热片位于所述环板远离所述拍摄孔的一侧。
  6. 根据权利要求1-5其中任意一项所述的冰箱，其特征在于：所述摄像单元包括与所述摄像头相连接的电路板，所述电路板设于所述摄像头远离所述拍摄孔的一侧。
  7. 根据权利要求1所述的冰箱，其特征在于：所述摄像单元包括设于所述拍摄孔处的透明镜片。
  8. 根据权利要求7所述的冰箱，其特征在于：所述摄像单元包括导热件，所述导热件设于所述加热件与所述透明镜片之间，且所述导热件套设于所述摄像头外。
  9. 根据权利要求1-5其中任意一项所述的冰箱，其特征在于：所述箱门上设有配线盒，所述翻转梁与所述配线盒可旋转地连接，且所述翻转梁与所述配线盒绕所述翻转梁的翻转轴M相对转动。
  10. 根据权利要求9所述的冰箱，其特征在于：所述配线盒包括固定于所述箱门上的配线盒体、与所述翻转梁可旋转连接的过线柱；其中，所述过线柱的中心轴与翻转轴M共线；
    所述过线柱上设有过线孔，且所述过线孔与所述配线盒体通过走线通道相连通；配线盒内的导线依次穿过所述走线通道、过线孔，然后再与所述摄像单元相连接。
  11. 冰箱，其特征在于：它包括：
    箱体，限定隔热的用以储藏食物的储藏间；
    箱门，设于所述箱体上，以打开或封闭所述储藏间；
    翻转梁，可旋转地设于所述箱门上；所述翻转梁包括门转梁后盖及前盖；所述门转梁后盖与前盖共同限定出容纳腔，且所述门转梁后盖上设有拍摄孔；
    摄像单元，设于所述翻转梁上，以在箱门关闭时从翻转梁的内侧拍摄储藏间内的物品；所述摄像单元包括：
    摄像头，设于所述门转梁后盖与前盖共同限定出容纳腔内；且所述摄像头透过所述拍摄孔对所述储藏间内进行拍摄；
    加热件，其套设于所述摄像头外，以对所述摄像头进行加热。
  12. 根据权利要求11所述的冰箱，其特征在于：所述门转梁后盖上设有用于安装所述摄像单元的安装盒，所述安装盒包括与所述拍摄孔相对应的盒体、与所述盒体可拆卸连接的盒盖；所述盒体与盒盖连接处设有密封环。
  13. 根据权利要求12所述的冰箱，其特征在于：在所述盒体内，环绕所述拍摄孔设有环板；其中，所述环板内径大于所述拍摄孔的直径，以在所述环板靠近所述拍摄孔的端部形成端板；所述环板与端板共同限定出收容腔，所述摄像头安装于所述收容腔内。
  14. 根据权利要求13所述的冰箱，其特征在于：所述摄像头包括主体部、设于所述主体部一端的底板、设于所述主体部另一端且环绕所述主体部的挡板；其中，所述加热件安装于所述挡板上。
  15. 根据权利要求14所述的冰箱，其特征在于：所述加热件包括环状的第一加热片，所述第一加热片套装于所述摄像头外；
    所述第一加热片边沿处设有与所述第一加热片所在平面相垂直的第二加热片；
    所述第二加热片远离所述第一加热片的一端设有第三加热片，且所述第一加热片与所述第三加热片分居于所述第二加热片所在平面的相对两侧；
    所述第三加热片位于所述环板远离所述拍摄孔的一侧。
  16. 根据权利要求11-15其中任意一项所述的冰箱，其特征在于：所述摄像单元包括与所述摄像头相连接的电路板，所述电路板设于所述摄像头远离所述拍摄孔的一侧。
  17. 根据权利要求11所述的冰箱，其特征在于：所述摄像单元包括设于所述拍摄孔处的透明镜片。
  18. 根据权利要求17所述的冰箱，其特征在于：所述摄像单元包括导热件，所述导热件设于所述加热件与所述透明镜片之间，且所述导热件套设于所述摄像头外。
  19. 根据权利要求11-15其中任意一项所述的冰箱，其特征在于：所述箱门上设有配线盒，所述翻转梁与所述配线盒可旋转地连接，且所述翻转梁与所述配线盒绕所述翻转梁的翻转轴M相对转动。
  20. 根据权利要求19所述的冰箱，其特征在于：所述配线盒包括固定于所述箱门上的配线盒体、与所述翻转梁可旋转连接的过线柱；其中，所述过线柱的中心轴与翻转轴M共线；
    所述过线柱上设有过线孔，且所述过线孔与所述配线盒体通过走线通道相连通；配线盒内的导线依次穿过所述走线通道、过线孔，然后再与所述摄像单元相连接。
PCT/CN2021/099150 2020-11-20 2021-06-09 冰箱 WO2022105201A1 (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CN202011313401.4A CN114517999B (zh) 2020-11-20 2020-11-20 冰箱
CN202011308477.8A CN114518009A (zh) 2020-11-20 2020-11-20 冰箱以及冰箱控制方法
CN202011308447.7 2020-11-20
CN202011310953.X 2020-11-20
CN202011310953.XA CN114543433A (zh) 2020-11-20 2020-11-20 一种冰箱
CN202011313401.4 2020-11-20
CN202011308447.7A CN114543408A (zh) 2020-11-20 2020-11-20 冰箱
CN202011308477.8 2020-11-20

Publications (1)

Publication Number Publication Date
WO2022105201A1 true WO2022105201A1 (zh) 2022-05-27

Family

ID=81708324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/099150 WO2022105201A1 (zh) 2020-11-20 2021-06-09 冰箱

Country Status (1)

Country Link
WO (1) WO2022105201A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115046355A (zh) * 2022-07-04 2022-09-13 长虹美菱股份有限公司 一种冰箱

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207258A (ja) * 2002-01-16 2003-07-25 Toshiba Corp 冷蔵庫
JP2015148366A (ja) * 2014-02-05 2015-08-20 株式会社東芝 冷蔵庫
CN105972908A (zh) * 2016-05-26 2016-09-28 青岛海尔股份有限公司 具有摄像装置的双开门冰箱
CN107044761A (zh) * 2016-12-30 2017-08-15 广东格兰仕集团有限公司 一种可远程查看内部储存食物情况的冰箱及其查看方法
CN206420248U (zh) * 2016-12-30 2017-08-18 广东格兰仕集团有限公司 冰箱内置摄像头的安装结构

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207258A (ja) * 2002-01-16 2003-07-25 Toshiba Corp 冷蔵庫
JP2015148366A (ja) * 2014-02-05 2015-08-20 株式会社東芝 冷蔵庫
CN105972908A (zh) * 2016-05-26 2016-09-28 青岛海尔股份有限公司 具有摄像装置的双开门冰箱
CN107044761A (zh) * 2016-12-30 2017-08-15 广东格兰仕集团有限公司 一种可远程查看内部储存食物情况的冰箱及其查看方法
CN206420248U (zh) * 2016-12-30 2017-08-18 广东格兰仕集团有限公司 冰箱内置摄像头的安装结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115046355A (zh) * 2022-07-04 2022-09-13 长虹美菱股份有限公司 一种冰箱

Similar Documents

Publication Publication Date Title
EP3467417B1 (en) Side-by-side refrigerator with camera device
ES2668348T3 (es) Refrigerador y método de control del mismo
JP6307698B2 (ja) 冷蔵庫
US9438775B2 (en) Apparatus for real-time 3D capture
TWI710739B (zh) 冰箱
CN112984904A (zh) 冰箱
TW202024549A (zh) 冰箱、攝影裝置
WO2022105201A1 (zh) 冰箱
JP2015135206A (ja) 冷蔵庫
KR20150127560A (ko) 냉장고 및 그 제어 방법
KR102152400B1 (ko) 냉장고 및 그 제어 방법
CN205641734U (zh) 一种具有摄像装置的冰箱
KR102347134B1 (ko) 냉장고 및 그 제어 방법
KR102152399B1 (ko) 냉장고 및 그 제어 방법
KR102197963B1 (ko) 냉장고
KR102495013B1 (ko) 냉장고 및 그 제어 방법
CN114517999B (zh) 冰箱
KR102417850B1 (ko) 냉장고 및 그 제어 방법
KR102232657B1 (ko) 냉장고 및 그 제어 방법
JP7104087B2 (ja) 冷蔵庫
CN215983523U (zh) 冰箱
CN112629110B (zh) 冰箱
CN114543433A (zh) 一种冰箱
KR102377310B1 (ko) 냉장고 및 그 제어 방법
KR20150118866A (ko) 냉장고 및 그 제어 방법

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21893355

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21893355

Country of ref document: EP

Kind code of ref document: A1