WO2022252921A1 - Ensemble intégré de projection et d'éclairage, et dispositif de réfrigération - Google Patents

Ensemble intégré de projection et d'éclairage, et dispositif de réfrigération Download PDF

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Publication number
WO2022252921A1
WO2022252921A1 PCT/CN2022/091709 CN2022091709W WO2022252921A1 WO 2022252921 A1 WO2022252921 A1 WO 2022252921A1 CN 2022091709 W CN2022091709 W CN 2022091709W WO 2022252921 A1 WO2022252921 A1 WO 2022252921A1
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WIPO (PCT)
Prior art keywords
module
integrated
projection
lighting
functional
Prior art date
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PCT/CN2022/091709
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English (en)
Chinese (zh)
Inventor
赵坤坤
苏翔飞
Original Assignee
重庆海尔制冷电器有限公司
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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Publication of WO2022252921A1 publication Critical patent/WO2022252921A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/10—Rotating shades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25D27/00—Lighting arrangements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/305—Lighting for domestic or personal use for refrigerators

Definitions

  • the invention relates to the field of refrigeration devices, in particular to a projection and lighting integrated assembly and a refrigeration device with the projection and lighting integrated assembly.
  • Existing refrigerators are generally equipped with embedded boxes in the door body, and a touch panel is installed in the embedded box to control the operating parameters of the refrigerator. Insulation performance, while the function of the touch panel is relatively simple.
  • the application of projection technology in the refrigerator industry has been widely proposed.
  • an adjustable projection module is installed on the top of the refrigerator, and the touch interface is projected on the outer surface of the door or the outer surface of the box through the projection module.
  • some functions of the solution of external projection are limited when the user opens the refrigerator.
  • Cida utility model patent No. CN205897692U discloses a new type of refrigerator lamp, which includes a frame, a main lamp is fixedly installed above the frame, and auxiliary lamps are fixedly installed around the main lamp, and a moisture-proof lamp is fixedly installed below the main lamp.
  • a lampshade, and a camera is fixedly installed on the side of the lampshade, an ultraviolet emitter is fixedly installed inside the auxiliary lamp, the main lamp is used for lighting, the auxiliary lamp is used for sterilization, and another camera can monitor the situation in the refrigerator to avoid
  • the food is rotten, that is, the camera, the main light for lighting and the auxiliary light for sterilization are integrated and set together.
  • the range of action of each functional module in this new refrigerator light is limited, and it cannot be divided into functions, such as Partition sterilization cannot be realized, and the sterilization range is limited.
  • the object of the present invention is to provide an integrated projection and lighting assembly and a cooling device with the integrated projection and lighting assembly.
  • a projection and lighting integrated assembly including a housing, an integrated functional module movably connected in the housing, fixed in the housing and acting on the integrated function
  • the drive module of the module, the integrated functional module has multiple functional modules on the same side, and the side of the housing corresponding to the functional modules has multiple windows corresponding to the multiple functional modules, so
  • the driving module is used to drive the integrated functional module so that the same functional module can be exposed from different windows;
  • the multiple functional modules at least include a projection module and a lighting module.
  • the plurality of functional modules further include a sterilization module.
  • the housing includes a housing body and an annular seat fixed in the housing body, the integrated functional module is located in the annular seat; the annular seat and the integrated functional module There is a position-limiting structure that limits the axial movement of the integrated functional module along the annular seat.
  • the drive module includes a motor fixed in the housing body, a first bevel gear connected to the rotating shaft of the motor, fixed on the integrated function module and connected to the The first bevel gear meshes with the second bevel gear.
  • the integrated functional module includes a circular mounting plate, a partition set on the mounting plate to divide the mounting plate into multiple functional areas along its circumferential direction, the The multiple functional areas correspond to the multiple functional modules one by one, and the functional modules are installed in the corresponding functional areas.
  • the plurality of functional areas are evenly distributed along the circumferential direction of the installation plate.
  • the integrated functional module further includes a glass cover located at the end of the partition away from the mounting plate, and the shape of the glass cover matches the annular seat.
  • the housing further includes a cover that cooperates with the end of the annular seat away from the housing body, the cover includes a window portion forming the window, located on the adjacent The connecting rib between the window parts and the rubber strip connected to the side of the connecting rib facing the glass cover, the end of the rubber strip facing the glass cover is in contact with the glass cover.
  • a heating wire is provided on the periphery of the glass cover.
  • the present invention also provides a refrigeration device, which includes a refrigeration compartment and the above-mentioned integrated projection and lighting assembly installed in the refrigeration compartment.
  • the refrigerating compartment has an inner tank, and the top wall of the inner tank has a mounting hole;
  • the casing includes a shell installed on the inner tank from the outside of the inner tank The main body and the cover are clamped into the installation hole from the inner side of the liner; the integrated function module and the driving module are fixed on the shell body, and the multiple windows are arranged on the cover.
  • the integrated functional modules in the projection and lighting integrated assembly of the present invention can be movably connected to the housing, and the housing is provided with a plurality of functional modules corresponding to the integrated functional modules.
  • the window can adjust the position of each functional module according to the needs to expand the range of action of each functional module.
  • the integration of multiple functional modules can greatly reduce the installation space, and only need to install the projection and lighting integrated components to the to-be-installed
  • the area can realize the assembly of multiple functional modules and improve the installation efficiency.
  • Fig. 1 is an exploded view of the projection and lighting integrated assembly in the present invention.
  • FIG. 2 is a schematic structural diagram of the integrated functional module in FIG. 1 .
  • Fig. 3 is a structural schematic diagram of the refrigeration device in the present invention.
  • Fig. 4 is an exploded view of the liner and the projection and lighting integrated assembly in Fig. 3 .
  • Fig. 5 is a flow chart of the control method of the refrigeration device in the present invention.
  • FIGS. 1-5 are preferred embodiments of the present invention.
  • these embodiments do not limit the present invention, and any functional, method, or structural equivalent transformations or substitutions made by those skilled in the art based on these embodiments fall within the protection scope of the present invention.
  • the present invention provides a projection and lighting integrated assembly 10, including a housing 1, an integrated functional module 2 movably connected in the housing 1, and fixed in the housing 1 And act on the driving module 3 of the integrated functional module 2, the integrated functional module 2 has a plurality of functional modules on the same side, and the side of the housing 1 corresponding to the functional modules has a A plurality of windows 4 corresponding to each functional module, the driving module 3 is used to drive the integrated functional module 2 so that the same functional module can be exposed from different windows 4, thereby, the position of each functional module can be adjusted according to requirements Enlarging the scope of action of each functional module and integrating multiple functional modules can greatly reduce the installation space, and only need to install the projection and lighting integrated assembly 10 in the area to be installed to realize the assembly of multiple functional modules , Improve installation efficiency.
  • the plurality of functional modules at least include a projection module 5 and a lighting module 6.
  • the projection module 5 can be moved to the corresponding window 4 and started.
  • the projection module 5 projects The displayed touch interface is projected from the window 4 to the projection area corresponding to the window 4 for manual interaction by the user.
  • the lighting module 6 can be moved to the window 4 corresponding to the area and activated, and the light emitted by the lighting module 6 can be emitted from the window 4 , to light up the corresponding area, so that the user can clearly see the items stored in the area.
  • the exposure of the lighting module 6 to different windows 4 can focus on different areas, so that different areas can be illuminated according to specific needs, expanding the functionality of the projection and lighting integrated assembly 10 and versatility.
  • the multiple functional modules also include a sterilizing module 7, the sterilizing module 7, the projection module 5, and the lighting module 6 are all located on the same side, and the side of the housing 1 corresponding to the functional modules has The three windows 4 meet the requirement of simultaneous exposure of multiple functional modules, so that one functional module can be started independently or at least two functional modules can be started at the same time as required.
  • the sterilization module 7 can be started at the same time for sterilization In order to prevent the user from bringing in bacteria when operating the projected touch interface, and enhance the functionality and versatility of the integrated projection and lighting assembly 10 .
  • the housing 1 includes a housing body 11 and a ring-shaped seat 12 fixed in the housing body 11 , and the integrated functional module 2 is located on the ring-shaped seat 12 and the integrated functional module 2 matches the shape of the annular seat 12 , the driving module 3 is used to drive the integrated functional module 2 to rotate around the axis of the annular seat 12 .
  • the driving module 3 can also be configured to drive the translation of the integrated functional module 2.
  • the plurality of functional modules are arranged along the translation direction. Distributed on the same side of the integrated functional module 2.
  • the axis of the annular seat 12 is on the same line as the central axis of the integrated functional module 2 .
  • annular seat 12 there is a limiting structure 8 between the annular seat 12 and the integrated functional module 2 that restricts the axial movement of the integrated functional module 2 along the annular seat 12, so as to enhance the projection and lighting integrated assembly 10 stability.
  • the limiting structure 8 includes a limiting plate connected to one end of the integrated function module 2 facing the inner side of the housing body 11 , and the outer diameter of the limiting plate is larger than that of the annular seat 12 , that is, the limiting plate and the integrated functional module 2 form a step-like structure, and after the integrated functional module 2 and the annular seat 12 are assembled, the annular seat 12 faces the shell body One end of the inner side of 11 abuts against the limit plate, which can limit the movement of the integrated function module 2 along the axial direction of the annular seat 12 away from the shell body 11; at the same time, the drive module 3 acts on The end of the integrated function module 2 towards the inner side of the housing body 11 can restrict the movement of the integrated function module 2 toward the housing body 11 in the axial direction of the annular seat 12, that is, through the drive module 3 and
  • the limiting structures 8 work together to limit the axial movement of the integrated functional module 2 along the annular seat 12 .
  • the limiting structure 8 may also be a limiting groove provided on one of the integrated functional module 2 and the annular seat 12, and a limiting groove provided on the other. A limit ring matched with the limit groove. The limiting structure 8 only needs to be able to limit the axial movement of the integrated functional module 2 along the annular seat 12 .
  • the drive module 3 includes a motor 31 fixed in the housing body 11, a first bevel gear 32 connected to the rotating shaft of the motor 31, fixed on the integrated function module 2 and connected to the The second bevel gear 33 meshed with the first bevel gear 32, when the motor 31 is started, the second bevel gear 33 is driven by the first bevel gear 32 to rotate, so that the integrated function module 2 rotates, thereby, it is possible to change the The location of the function module.
  • the periphery of the housing body 11 has a wire outlet 111 through which the wires of the drive module 3 and the integrated function module 2 are connected to external power sources.
  • the second bevel gear 33 is fixed on the limiting plate so as to be indirectly fixed on the integrated function module 2; of course, it is not limited thereto.
  • the integrated functional module 2 includes a circular mounting plate 21 connected to the limiting plate, and the multiple functional modules are located on the side of the mounting plate 21 away from the limiting plate and along the The circumferential arrangement of the mounting plate 21 can make the same functional module exposed through different windows 4 when the driving module 3 drives the integrated functional module 2 to rotate.
  • the plurality of functional modules are installed on the lower side of the installation plate 21 .
  • the integrated function module 2 also includes a plurality of partitions 22 arranged on the side of the mounting plate 21 away from the limiting plate, and the plurality of partitions 22 are arranged along the circumferential direction of the mounting plate 21 Set at intervals to divide the side of the mounting plate 21 away from the limiting plate into a plurality of functional areas corresponding to the plurality of functional modules, and the functional modules are installed in the corresponding functional areas, which can prevent Interference occurs between adjacent functional modules.
  • the multiple functional areas are evenly distributed along the circumferential direction of the mounting plate 21, that is, the multiple functional modules are evenly distributed on the mounting plate 21 along the circumferential direction of the mounting plate 21.
  • the outer edges of the plurality of windows 4 are also located on the same circumference, and the plurality of windows 4 are also uniformly arranged, so that the integrated function module 2 can make the sterilization module 7, the projection module 5.
  • the lighting modules 6 are respectively exposed from the windows 4, and the user can select the number of functional modules to be activated simultaneously according to requirements, that is, by driving the integrated functional modules 2 to rotate, the positions of each functional module can be adjusted, such as for the sterilization module 7, it can sterilize different areas in the refrigeration compartment 20 and increase the sterilization area; for the lighting module 6, it can focus on different areas in the refrigeration compartment 20, so that the user can clearly understand the area stored items.
  • the integrated function module 2 also includes a glass cover 23 located at the end of the partition 22 away from the mounting plate 21, the shape of the glass cover 23 matches the ring seat 12, so as to shield each function
  • the module can prevent external water vapor and the like from corroding the functional module, and increase the service life of the projection and lighting integrated component.
  • the inner periphery of the glass cover 23 is provided with a heating wire (not shown), which can heat the glass cover 23 and increase the temperature of the glass cover 23, thereby preventing condensation of the glass cover 23. Effect.
  • the housing 1 also includes a cover 13 matched with the end of the annular seat 12 away from the housing body 11 , the cover 13 includes a window portion forming the window 4 , located on the adjacent The connecting rib between the window parts, the rubber strip 131 connected to the side of the connecting rib facing the glass cover 23, the end of the rubber strip 131 facing the glass cover 23 is in contact with the glass cover 23, During the rotation of the integrated function module 2, the glass cover 23 rotates relative to the cover body 13, and when there is condensation on the glass cover 23, the adhesive strip 131 can scrape off the glass cover 23 The condensation on the surface can achieve the effect of removing dew.
  • the projection and lighting integrated assembly 10 also includes a camera module 9, the camera module 9 is arranged in the functional area corresponding to the projection module 5, and the camera module 9 can be prevented from being exposed to moisture through the glass cover 23. gas erosion.
  • the camera of the camera module 9 can be rotated so as to be able to obtain pictures of different regions corresponding to each window.
  • the peripheral edge of the shell body 11 has an extended edge 112, by affixing double-sided adhesive tape or coating glue on the extended edge 112, the fixed installation between the shell body 11 and the position to be installed can be realized;
  • a screw hole is set on the extension edge 112, and a matching hole is set at the position to be installed, and a screw passes through the screw hole and the matching hole at the same time to realize the connection between the shell body 11 and the position to be installed. between fixed installations.
  • the present invention also provides a refrigeration device 100, including a refrigeration compartment 20, and the above-mentioned projection and lighting integrated assembly 10 disposed in the refrigeration compartment 20, the The projection and lighting integrated assembly 10 is in communication connection with the controller of the refrigeration device 100 .
  • the structure of the integrated projection and lighting assembly 10 is as described above, and will not be repeated here.
  • the refrigerating compartment 20 has an inner container 201, and the top wall of the inner container 201 has a mounting hole 2011; the shell body 11 is installed on the inner container 201 from the outside of the inner container 201, and The integrated function module 2 is made to correspond to the installation hole 2011 , and the cover body 13 is snapped into the installation hole 2011 from the inner side of the liner 201 to cooperate with the integrated function module 2 .
  • the integrated function module 2 is made to correspond to the installation hole 2011
  • the cover body 13 is snapped into the installation hole 2011 from the inner side of the liner 201 to cooperate with the integrated function module 2 .
  • it is not limited to this.
  • an adhesive tape can be pasted at the wiring outlet 111 to seal the wiring outlet 111, so that during the foaming process , the foaming material cannot flow into the housing 1 from the cable outlet 111 .
  • the cover 13 includes an intermediate window located in the middle and side windows located on opposite sides of the intermediate window.
  • the position corresponding to the intermediate window at the bottom of the refrigerating compartment 20 is a projected area.
  • the camera module 9 is used to capture images in the refrigerated compartment 20 according to the needs of the user so that the user can understand the types of items stored in each area in the refrigerated compartment 20 according to the images, or the camera module 9 It is used to recognize the user's gesture or obtain the time when the user's arm is located in the projection area to determine whether the user needs to perform a touch operation. When the user needs to perform a touch operation, control the projection module 5 to start.
  • the above-mentioned control method of the refrigeration device 100 having the integrated projection and lighting assembly 10 includes the following steps:
  • "judging whether to start the projection module 5" specifically includes the following steps:
  • Identify whether the user's arm stays in the projection area for more than the first preset time if so, determine that the projection module 5 needs to be activated; if not, determine that the projection module 5 does not need to be activated.
  • the camera module 9 identifies the user's arm and accumulates the residence time of the user's arm. If the user's arm stays in the projection area for more than the first preset time, it indicates that the user needs a touch operation, that is, the projection module needs to be activated. 5. If the user's arm stays in the projection area for less than the first preset time, it means that the user only picks and places items or makes a wrong operation, and there is no need to activate the projection module 5 .
  • the first preset time is 10S.
  • "judging whether to start the projection module 5" specifically includes the following steps:
  • the gesture is a preset gesture, it is judged that the projection module 5 needs to be activated; if the gesture is different from the preset gesture, it is determined that the projection module 5 does not need to be activated.
  • the camera module 9 acquires the user's gesture action and feeds it back to the controller.
  • the controller compares the acquired gesture action with the pre-stored gesture action. If the two are the same, it determines that the user needs touch operation, that is, the projection module needs to be activated. 5; if the two are different, there is no need to start the projection module 5.
  • the sterilizing module 7 is activated simultaneously with the projection module 5 to sterilize the user's hands, etc., so as to prevent the user from bringing in bacteria when operating the touch interface.
  • the drive integrated function module 2 moves to the lighting module 6 and starts the lighting module 6 after the middle window 4 is exposed, so as to light the cooling compartment 20 for the user to perform corresponding storage. fetch operation.
  • control method further includes a condensation judging step of judging whether there is condensation on the surface of the glass cover 23 of the integrated function module 2:
  • the touch interface projected to the projection area by the projection module 5 is captured by the camera module 9 and fed back to the controller, and the controller judges whether there is condensation according to the clarity of the feedback touch interface.
  • the touch interface is blurred, it indicates that there is condensation on the glass cover 23; if the touch interface is clear, it indicates that there is no condensation on the glass cover 23, and the user can directly touch the touch interface in the projection area. operate.
  • control method also includes a clearing step of removing condensation:
  • controlling the relative movement of the cover body 13 corresponding to the glass cover 23 on the casing 1 and the integrated function module 2 is specifically: controlling the integrated function module 2 to rotate n times, During the rotation of the integrated function module 2 , the rubber strip 131 can scrape off the condensation on the surface of the glass cover 23 corresponding to the projection module 5 , the sterilization module 7 and the lighting module 6 in order to achieve the dew removal effect.
  • controlling the integrated function module 2 to rotate n times specifically means: controlling the integrated function module 2 to rotate forward and reverse alternately.
  • the n 3, that is, the integrated function module 2 is controlled to rotate forward and reverse alternately, for a total of 3 rotations, so as to scrape off the condensation on the glass cover 23 .
  • control method further includes the following steps: controlling the heating wire on the glass cover 23 to start.
  • the heating wire After the heating wire is started, it can heat the glass cover 23 to increase the temperature of the glass cover 23, thereby preventing the glass cover 23 from dew condensation.
  • the heating wire can be controlled for a preset heating time, or the heating time of the heating wire can be controlled by sensing the temperature of the glass cover 23 , as long as the purpose of preventing condensation on the glass cover 23 can be achieved.
  • the user can directly perform a touch operation on the touch interface of the projection area for human-computer interaction.
  • control method of the cooling device 100 further includes the following steps: driving the integrated function module 2 to move to the lighting module 6 and starting the lighting module 6 after one of the multiple windows 4 is exposed .
  • one of the plurality of windows 4" specifically refers to the window 4 among the plurality of windows 4 corresponding to the area to be lit.
  • the above-mentioned area to be lit is the area to be accessed. That is, the area to be accessed is obtained according to the user's touch operation, and after the user's touch operation is completed, the integrated function module 2 is driven to move to the lighting module 6 to be exposed from the window 4 corresponding to the area to be accessed.
  • starting the lighting module 6 specifically includes the following steps:
  • the above-mentioned "judging whether the light in the area to be lit meets the requirements" is specifically to judge whether the light in the area to be lit meets the user's viewing requirements. It is known that the light is too dark for the user to clearly Seeing the situation of the area to be accessed, at this time, it is necessary to control the luminous power of the lighting module 6 to switch to the second luminous power, so as to increase the luminous brightness of the lighting module 6, which is convenient for the user to view.
  • control method of the refrigeration device 100 further includes the following steps:
  • the sterilization module 7 is controlled to switch between a plurality of preset positions to sterilize different areas in the refrigerated compartment 20 .
  • the sterilizing module 7 is respectively exposed and activated from a plurality of windows 4, and the plurality of windows 4 are in one-to-one correspondence with the plurality of preset positions, so that all The sterilizing module 7 can sterilize different areas in the refrigerating compartment 20, increase the sterilizing range of the sterilizing module 7, and improve the freshness preservation effect in the refrigerating compartment 20.
  • control method further includes the following steps: according to the type of items stored in the area corresponding to the window 4 in the refrigeration compartment 20, determine Sterilization grade;
  • the sterilizing module 7 is controlled to start with the control parameters corresponding to the determined sterilizing level.
  • the items in the corresponding areas in the refrigeration compartment 20 can be sterilized with the optimal sterilization mode (sterilization level) according to the type of items to be sterilized, so as to achieve the purpose of sterilizing food while saving energy, and the sterilization effect better.
  • the optimal sterilization mode sterilization level
  • the sterilizing module 7 is an ultraviolet sterilizing module, and the control parameters corresponding to the sterilizing level include preset startup time and luminous power of the ultraviolet sterilizing module.
  • the sterilization module 7 may also adopt other sterilization methods such as negative ion sterilization.
  • the corresponding sterilization level is a high sterilization level, and the control parameters corresponding to the high sterilization level are: start time is 15 minutes; luminous power is 15W.
  • start time is 15 minutes; luminous power is 15W.
  • the corresponding sterilization level is medium sterilization level, and the control parameters corresponding to the medium sterilization level are: start-up time is 10 minutes; luminous power is 10W.
  • start-up time is 5 minutes; luminous power is 5W.
  • the controller of the refrigeration device 100 pre-stores each of the windows 4
  • the types of items stored in the corresponding areas and the sterilization levels corresponding to the types of items, that is, the types of items stored in each area of the refrigeration compartment 20 are preset and can be directly read in the controller.
  • “determine the sterilization level according to the type of items stored in the area corresponding to the window 4 in the refrigeration compartment 20" is specifically:
  • Obtaining the sterilization level corresponding to the item type is the determined sterilization level.
  • the refrigerated compartments 20 are directly set as zonal refrigerated compartments 20, and each area stores a specific type of item, which can prevent odors between different types of items.
  • the type of items stored in the area corresponding to the window 4 is identified according to the pictures acquired by the camera module 9, Certainly, the present invention is not limited thereto, and in other implementation manners, it is also possible to identify the type of items in each area based on other technical means such as infrared sensing.
  • control method of the refrigeration device 100 further includes identifying the type of items stored in the area corresponding to the window 4 The identification steps:
  • "obtaining a picture of the area corresponding to the window 4 in the refrigerating compartment 20" is: before closing the door, acquiring a picture of the area corresponding to the preset position in the refrigerating compartment 20, such as , before closing the door, first obtain the overall picture of the refrigeration compartment 20, and then acquire the picture of the area corresponding to the window 4 according to the overall picture.
  • the sterilizing module 7, the lighting module 6, and the projection module 5 are arranged in sequence, that is, after the sterilizing module 7 is exposed from one of the multiple windows 4
  • the lighting module 6 is exposed from the next window 4 adjacent to the window 4 on the side of the rotation direction of the integrated function module 2, such as defining the middle window 4 as the first window, along the rotation direction of the integrated module, so
  • the plurality of windows 4 sequentially include a second window close to the first window, a third window located between the first window and the second window, and when the sterilization module 7 is located in the first window, the lighting module 6 is located in the second window, and so on, when the sterilization module 7 is located in the second window, the lighting module 6 is located in the third window, and when the sterilization module 7 is located in the third window 4, the lighting module 6 is located in the
  • the first window that is, before the integrated function module 2 rotates, the lighting module 6 is located at the window 4 corresponding to the sterilization module 7 after the integrated function module 2 rotates
  • the lighting module 6 and the camera module 9 are controlled to start, and the picture of the area corresponding to the window 4 where the sterilizing module 7 is located in the refrigeration room is taken after the integrated function module 2 rotates.
  • control the lighting module 6 to start specifically includes the following steps:
  • control method also includes a condensation judging step of judging whether there is condensation on the surface of the glass cover 23 of the integrated function module 2:
  • control method also includes a clearing step of removing condensation:
  • controlling the relative movement of the cover body 13 corresponding to the glass cover 23 on the casing 1 and the integrated function module 2 is specifically: controlling the integrated function module 2 to rotate n times, During the rotation of the integrated function module 2 , the rubber strip 131 can scrape off the condensation on the surface of the glass cover 23 corresponding to the projection module 5 , the sterilization module 7 and the lighting module 6 in order to achieve the dew removal effect.
  • controlling the integrated function module 2 to rotate n times specifically means: controlling the integrated function module 2 to rotate forward and reverse alternately.
  • control method further includes the following steps: controlling the heating wire on the glass cover 23 to start.
  • the heating wire After the heating wire is started, it can heat the glass cover 23 to increase the temperature of the glass cover 23, thereby preventing the glass cover 23 from dew condensation.
  • the heating wire can be controlled for a preset heating time, or the heating time of the heating wire can be controlled by sensing the temperature of the glass cover 23 , as long as the purpose of preventing condensation on the glass cover 23 can be achieved.
  • the sterilization level with the highest level among the plurality of sterilization levels is selected as the determined sterilization level.
  • the sterilization level can be determined according to the specific conditions of the types of articles in the area to be sterilized, and the sterilization effect can be improved.
  • control method of the refrigeration device 100 further includes the following steps: after closing the sterilizing module 7, driving the integrated function module 2 to reverse for one revolution and reset.
  • the sterilizing module 7 After the sterilizing module 7 is reset, start again after a preset time to carry out a new round of sterilization, which can make the sterilization intervals of the areas corresponding to each window 4 consistent, and prevent the growth of food bacteria due to the long sterilization intervals. Affect the preservation effect.
  • the integrated functional module 2 in the integrated projection and lighting assembly 10 of the present invention can be movably connected to the housing 1, and the housing 1 is equipped with a plurality of functional modules corresponding to the integrated functional module 2.
  • the multiple windows 4 can adjust the position of each functional module according to the needs to expand the range of action of each functional module, and the integrated setting of multiple functional modules can greatly reduce the installation space, and only need to integrate the projection and lighting components 10 Installed to the area to be installed, the assembly of multiple functional modules can be realized and the installation efficiency can be improved.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

La présente invention concerne un ensemble intégré de projection et d'éclairage, et un dispositif de réfrigération. L'ensemble intégré de projection et d'éclairage comprend un boîtier, un module de fonctions intégré connecté de façon mobile dans le boîtier, et un module de commande ; le module de fonctions intégré comprend une pluralité de modules de fonctions se situant du même côté ; le boîtier comporte une pluralité de fenêtres correspondant à la pluralité des modules de fonctions ; le module de commande commande le module de fonctions intégré de sorte qu'un même module de fonctions peut être visible à partir de différentes fenêtres.
PCT/CN2022/091709 2021-05-31 2022-05-09 Ensemble intégré de projection et d'éclairage, et dispositif de réfrigération WO2022252921A1 (fr)

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CN202110598372.9A CN115420046B (zh) 2021-05-31 2021-05-31 投影与照明集成组件、制冷装置

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203549667U (zh) * 2013-11-14 2014-04-16 四川新力光源股份有限公司 一种可调led面板灯
US20160136312A1 (en) * 2012-12-03 2016-05-19 Seoul Viosys Co., Ltd. Multifunction light-emitting diode lighting apparatus
KR20190137480A (ko) * 2018-06-01 2019-12-11 엘지전자 주식회사 냉장고
CN110849062A (zh) * 2018-08-20 2020-02-28 Bsh家用电器有限公司 具有投影装置的家用器具
CN112556267A (zh) * 2019-09-24 2021-03-26 青岛海尔电冰箱有限公司 冰箱间室的照明控制方法及冰箱
CN113546193A (zh) * 2021-08-31 2021-10-26 福建工程学院 一种消毒装置及应用该消毒装置的电梯轿厢
CN215740651U (zh) * 2021-08-31 2022-02-08 福建工程学院 一种电梯消毒装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87209677U (zh) * 1987-06-26 1988-05-11 高山 电冰箱三功能用具
CN201386962Y (zh) * 2009-04-15 2010-01-20 声宝股份有限公司 用于冰箱的照明杀菌复合灯具
CN106151926A (zh) * 2015-04-07 2016-11-23 陈凯柏 多侦测功能的模块化照明装置改良
JP5821520B2 (ja) * 2011-10-24 2015-11-24 ウシオ電機株式会社 紫外線照射装置
CN206363699U (zh) * 2016-08-19 2017-07-28 林锦丽 一种三百六十度显示的led显示屏
CN208312104U (zh) * 2018-06-05 2019-01-01 惠州雷士光电科技有限公司 一种集成led照明和消毒的灯具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160136312A1 (en) * 2012-12-03 2016-05-19 Seoul Viosys Co., Ltd. Multifunction light-emitting diode lighting apparatus
CN203549667U (zh) * 2013-11-14 2014-04-16 四川新力光源股份有限公司 一种可调led面板灯
KR20190137480A (ko) * 2018-06-01 2019-12-11 엘지전자 주식회사 냉장고
CN110849062A (zh) * 2018-08-20 2020-02-28 Bsh家用电器有限公司 具有投影装置的家用器具
CN112556267A (zh) * 2019-09-24 2021-03-26 青岛海尔电冰箱有限公司 冰箱间室的照明控制方法及冰箱
CN113546193A (zh) * 2021-08-31 2021-10-26 福建工程学院 一种消毒装置及应用该消毒装置的电梯轿厢
CN215740651U (zh) * 2021-08-31 2022-02-08 福建工程学院 一种电梯消毒装置

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