Storage device and control method thereof, refrigerator, and medium

Abstract

The application provides a storage device, a control method thereof, a refrigerator and a medium. The storage device comprises: a fan comprising an air outlet; a cabinet comprising a first chamber and a second chamber; the first chamber is provided with a first opening, and the second chamber is provided with a second opening; the first opening and the second opening are located downstream of the air outlet; a humidifying assembly is arranged at the first opening; an air hole is arranged between the first chamber and the second chamber; a sliding plate is arranged at the air hole and is used for isolating the first chamber and the second chamber when the air hole is blocked and connecting the first chamber and the second chamber when the air hole is released; and the control method comprises: controlling the fan to blow air to the first chamber and the second chamber when the air hole is blocked; and controlling the fan to blow air to the first chamber when the air hole is released. The method effectively adjusts the humidity environment of the first chamber and the second chamber and simultaneously meets the differentiated requirements of different articles on dry and humid conditions in the same storage device.

Description

Technical Field

[0001] This invention relates to the field of computer technology, and more specifically to a storage device and its control method, a refrigerator, and a medium. Background Technology

[0002] Traditional storage devices, such as refrigerators or lockers, typically provide only a uniform storage space and lack the ability to customize storage for different items. For example, placing foods that require high humidity to maintain freshness (cheese, fruit, etc.) in the same space as items that require low humidity to prevent mold (such as dried goods, grains, etc.) often leads to a decline in storage effectiveness. High humidity can promote mold growth in dried goods, while low humidity can accelerate the dehydration process of fruit.

[0003] Currently, dry and wet storage devices can be achieved through physical partitions or additional equipment. However, such solutions often suffer from operational complexity, poor performance, or high costs. While physical partitions reduce the mutual influence between different items to some extent, they do not fundamentally solve the humidity control problem. Additional humidifiers or dehumidifiers often operate uniformly across the entire storage space and cannot adapt to different conditions. For example, some wet cheeses require a high-humidity storage environment, while some dry cheeses require a low-humidity environment. Uniform humidity management may not simultaneously meet the storage needs of both wet and dry cheeses. Summary of the Invention

[0004] One of the objectives of this invention is to provide a control method for a storage device to solve the technical problem in the prior art that it is impossible to effectively separate dry and wet conditions in the same box, resulting in a single storage environment and the inability to simultaneously meet the different requirements of different items for dry and wet conditions.

[0005] To achieve one of the aforementioned objectives, the present invention provides a control method for a storage device, the storage device comprising: a fan including an air outlet; a housing including a first compartment and a second compartment; the first compartment having a first opening, and the second compartment having a second opening; the first opening and the second opening being located downstream of the air outlet; a humidifying component disposed at the first opening; a vent disposed between the first compartment and the second compartment; and a sliding plate disposed at the vent for isolating the first compartment and the second compartment when the vent is blocked, and connecting the first compartment and the second compartment when the vent is released; the control method comprising: controlling the fan to blow air into the first compartment and the second compartment when the vent is blocked; and controlling the fan to blow air into the first compartment when the vent is released.

[0006] As a further improvement of one embodiment of the present invention, the storage device further includes a first sterilization module disposed in a first chamber; the control method further includes: controlling the fan to blow air toward the first sterilization module when the vent is released.

[0007] As a further improvement of one embodiment of the present invention, the storage device further includes a ventilation duct, one end of which is connected to an air outlet and the other end of which is connected to a second opening, and a second sterilization module is disposed inside the ventilation duct; the control method further includes: controlling the fan to blow air toward the second sterilization module when the ventilation hole is blocked.

[0008] As a further improvement of one embodiment of the present invention, an on / off switch is provided at one end of the ventilation duct, and the control method includes: when the ventilation hole is blocked, controlling the on / off switch to open and controlling the fan to blow air into the second chamber; when the ventilation hole is released, controlling the on / off switch to close and controlling the fan to blow air into the first chamber and the second chamber.

[0009] As a further improvement of one embodiment of the present invention, the storage device further includes a light strip assembly disposed on at least one boundary region on one side of the cabinet opening; the control further includes: when the storage device is in a first state, controlling the light strip assembly to display a first color, the first state indicating that the storage device is in a humidification state and / or a dehumidification state; when the storage device is in a second state, controlling the light strip assembly to display a second color, the second state indicating that the storage device is in a sterilization state; when the storage device is in a third state, controlling the light strip assembly to display a third color, the third state indicating that the currently stored item has expired or the remaining shelf life is within a preset range.

[0010] To achieve one of the aforementioned objectives, the present invention provides a storage device, comprising: a fan including an air outlet; a housing including a first compartment and a second compartment; the first compartment having a first opening, and the second compartment having a second opening; the first opening and the second opening being located downstream of the air outlet; a humidifying component disposed at the first opening; a vent disposed between the first compartment and the second compartment; and a sliding plate disposed at the vent for isolating the first compartment and the second compartment when the vent is blocked, and connecting the first compartment and the second compartment when the vent is released; when the vent is blocked, the fan blows air onto the first compartment and the second compartment; when the vent is released, the fan blows air onto the first compartment.

[0011] As a further improvement of one embodiment of the present invention, the storage device further includes a power supply component disposed on the outer side wall of the housing for providing power to the storage device.

[0012] As a further improvement of one embodiment of the present invention, the power supply component is a wireless charging device.

[0013] To achieve one of the above-mentioned objectives, the present invention also provides a refrigerator, wherein the refrigerator compartment is provided with any of the storage devices described in any one of the claims, and the storage transfer utilizes any of the control methods described in any one of the claims.

[0014] To achieve one of the above-mentioned objectives, the present invention also provides a computer-readable storage medium, comprising: at least one processor; and a memory storing a computer program executable on the processor, wherein the processor executes the steps of the control method when executing the program.

[0015] Compared with the prior art, the embodiments of the present invention have at least one of the following beneficial effects:

[0016] This invention discloses a control method for a storage device. By introducing a fan and a matching humidification component, a vent, and a sliding plate, the airflow generated by the fan can blow air into the first and second chambers when the sliding plate blocks the vent, thereby humidifying the first chamber and dehumidifying the second chamber. When the sliding plate releases the vent, the fan mainly blows air into the first chamber. At this time, the humidification component humidifies the air entering the first chamber at the first opening, and the humidified air enters the second chamber through the vent, effectively regulating the humidity environment of the first and second chambers. This allows different items to simultaneously meet their varying humidity requirements within the same storage device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a storage device according to an embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of a ventilation hole disposed between the first and second chambers in one embodiment of the present invention.

[0019] Figure 3 This is a schematic diagram of the structure of the optical strip assembly in the storage device according to an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the steps of a control method for a storage device in an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of a refrigerator structure including a storage device in one embodiment of the present invention.

[0022] Figure 6 This is a schematic diagram of the storage device implementing storage settings in one embodiment of the present invention. Detailed Implementation

[0023] The present invention will now be described in detail with reference to the specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological, or functional modifications made by those skilled in the art based on these embodiments are included within the scope of protection of the present invention.

[0024] The terms used in this document, such as “center,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” indicating spatial relative positions, are used for illustrative purposes to describe the relationship of one unit or feature relative to another unit or feature as shown in the accompanying drawings. The terms “spatial relative positions” may be intended to include different orientations of the equipment in use or operation other than those shown in the figures.

[0025] For example, if the device in the figure is flipped, a unit described as being "below" or "under" other units or features will be "above" other units or features. Therefore, the exemplary term "below" can encompass both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or otherwise) and the spatially related descriptive terms used herein will be interpreted accordingly.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] It should be noted that the term "comprising" or any other variation thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] like Figure 1 As shown, an embodiment of the present invention provides a storage device 100, which is used to store and manage various types of articles or food.

[0029] In one embodiment, the storage device 100 can be a cheese storage box for storing various types of cheese. For example, cheese can be categorized as soft cheese, semi-soft cheese, hard cheese, semi-hard cheese, and processed cheese.

[0030] The storage device 100 includes a housing 11, which includes a first compartment 2 and a second compartment 3.

[0031] In one specific embodiment, the box 11 can be divided into a first compartment 2 and a second compartment 3 by setting a partition 4 inside the box 11.

[0032] The first chamber 2 is provided with a first opening, and the second chamber 3 is provided with a second opening 20; the first opening and the second opening 20 are located downstream of the air outlet.

[0033] In terms of airflow direction, the area behind the air outlet is called "downstream". In other words, any area located behind the air outlet and along the path of the airflow can be considered downstream of the air outlet.

[0034] In the above embodiment, both the first opening and the second opening 20 are located downstream of the air outlet, which means that the airflow blown out from the air outlet will first pass through the first opening (possibly entering the first chamber 2) or the second opening 20 (possibly entering the second chamber 3), or the airflow may flow between the first chamber 2 and the second chamber 3 in some way (such as through the adjustment of the vent and the sliding plate).

[0035] The storage device 100 includes a fan 12, which has an air outlet for directing the airflow generated by the fan 12 to a specific area outside or inside the device.

[0036] The storage device 100 includes a humidification component 13. The humidification component 13 is disposed at the first opening and is used to provide moisture to the first chamber 2 to maintain or regulate the humidity of the first chamber 2.

[0037] In one specific embodiment, the humidifying component 13 can be a moisturizing film. Of course, it can also be other moisturizing devices, such as a humidifier, and there is no specific limitation on this.

[0038] The storage device 100 includes a vent 14 disposed between the first compartment 2 and the second compartment 3. The vent 14 allows air to flow freely between the two compartments, which helps to maintain the circulation and renewal of the internal air. In addition, when used in conjunction with the humidification component 13, the vent 14 can also help regulate the humidity level between the first compartment and the second compartment.

[0039] In one specific embodiment, when a partition 4 is used to separate and create a first chamber 2 and a second chamber 3, a vent 14 can be provided on the partition 4.

[0040] like Figure 2As shown, in one specific embodiment, the vent 14 can be elongated and densely arranged between the first chamber 2 and the second chamber 3. Of course, the vent 14 can be circular, square, or other shapes, and there is no specific limitation thereto.

[0041] The storage device 100 also includes a sliding plate 15, which is disposed at the vent 14.

[0042] In one embodiment, the sliding plate 15 is used to block the vent 14, thereby cutting off the gas flow between the first chamber 2 and the second chamber 3 when the vent 14 is blocked.

[0043] In this embodiment, when the vent 14 is blocked, the fan 12 blows air onto the first chamber 2 and the second chamber 3.

[0044] In one embodiment, the sliding plate 15 is used to release the vent 14. When the vent 14 is released, it connects the first chamber 2 and the second chamber 3, allowing gas to flow between the first chamber 2 and the second chamber 3 through the vent.

[0045] In this embodiment, when the vent 14 is released, the fan 12 blows air into the first chamber 2.

[0046] In one embodiment, a sensor is provided at the vent 14 to detect the state of obstruction of the vent 14 by the sliding plate 15.

[0047] In one embodiment, a sensor is provided at the sliding plate 15 to detect the state of the sliding plate 15 blocking the vent 14.

[0048] In one embodiment, when the vent 14 is provided on the baffle 4, a sensor is provided on the baffle 4 to detect the blocking state of the vent 14 by the sliding plate 15.

[0049] In one embodiment, the first chamber 2 is located above the second chamber 3.

[0050] In this embodiment, the first opening is located on the upper side wall of the first chamber 2. When the fan 12 blows air into the first chamber 2 through the first opening, air can enter the first chamber 2 more smoothly, and under the influence of gravity, it helps the air to be evenly distributed within the first chamber 2. Simultaneously, since the first chamber 2 is located above the second chamber 3, this design also facilitates natural air convection, i.e., the circulation process of hot air rising and cold air sinking. When the fan 12 blows air into the first chamber 2, hot air is pushed upwards and enters the second chamber 3 through the vent 14, while cold air can enter the first chamber 2 through the vent 14 to replenish it, thus forming an effective air circulation system. Such a system not only improves the efficiency of humidification and sterilization but also ensures a more uniform air quality and temperature distribution within the two chambers.

[0051] In one embodiment, the storage device 100 further includes a power supply component 16, which is disposed on the outer side wall of the housing 11 and is used to provide power to the storage device 100.

[0052] In one specific embodiment, the power supply component 16 can be a wireless charging device. This eliminates the need for holes in the storage device 100 and for physical connections to the power source, greatly simplifying the charging process and improving the user experience. Of course, the power supply component 16 can also be a wired charging device; there are no specific limitations on this.

[0053] Specifically, the entire storage device can be charged using a wireless charging device to ensure power supply for functions such as fans, on / off switches, and LED strip components within the storage device.

[0054] In one embodiment, the storage device 100 further includes a first sterilization module, which is disposed in a first room.

[0055] In one specific embodiment, the first sterilization module is disposed at the first opening.

[0056] In one embodiment, when the vent 14 is released, the fan 12 blows air onto the first sterilization module to sterilize the first compartment 2 and the second compartment 3.

[0057] Continue to refer to Figure 1 As shown, in one embodiment, the storage device 100 further includes a ventilation duct 17, one end of which is connected to an air outlet, and the other end of which is connected to a second opening 20. A second sterilization module 18 is provided inside the ventilation duct 17.

[0058] In one embodiment, when the vent 14 is blocked, the fan 12 blows air onto the second sterilization module 18 to sterilize the second compartment 3.

[0059] In one embodiment, when the vent 14 is blocked, the fan 12 blows air onto the first sterilization module to sterilize the first compartment 2.

[0060] In one embodiment, an on / off switch 19 is provided at one end of the ventilation duct 17.

[0061] The on / off switch 19 is used to connect the ventilation channel when the vent 14 is blocked, so that the fan 12 can blow air into the second room 3 through the ventilation duct 17.

[0062] The on / off switch 19 is used to close the ventilation channel when the vent 14 is released, so that the fan 12 cannot blow air into the second room 3 through the ventilation duct 17.

[0063] like Figure 3 As shown, in one embodiment, the storage device further includes an optical strip assembly 21, which is disposed in at least one boundary region on one side of the opening of the housing 11.

[0064] In one specific embodiment, when the storage device 100 is in a first state, the light strip assembly 21 displays a first color, and the first state indicates that the storage device 100 is in a humidification state and / or a dehumidification state.

[0065] When the storage device 100 is in the second state, the light strip assembly 21 displays a second color, and the second state indicates that the storage device 100 is in a sterilization state.

[0066] When the storage device 100 is in the third state, the light strip assembly 21 displays a third color. The third state indicates that the currently stored item has expired or the remaining shelf life is within a preset range and the storage device 100 is in a sterilization state.

[0067] In one embodiment, the storage device 100 may further include a screen terminal or an APP terminal for controlling data access, data management and control of the storage device 100.

[0068] In one embodiment, gravity sensors are installed in both the first chamber 2 and the second chamber 3 to record the weight changes of the items in the first chamber 2 and the second chamber 3.

[0069] In one embodiment, the storage device 100 is provided with a door opening / closing sensor for recording the number of times the storage device 100 opens and / or closes per unit time.

[0070] With limited space in modern homes, integrating storage devices into the refrigerator can save a lot of extra space, making the kitchen or living room look neater and more organized. In addition, placing storage devices inside the refrigerator can ensure that beverage ingredients maintain their freshness and taste at low temperatures.

[0071] Based on this, one embodiment of the present invention provides a refrigerator, wherein the refrigerator compartment is provided with a storage device as described in any of the preceding claims, and the storage device is humidity controlled by a control method as described in any of the following claims.

[0072] This produces the following effects: First, placing the storage device inside the refrigerator compartment utilizes the refrigerator's low temperature to enhance the flavor of stored food and allow for long-term storage. Second, the refrigerator's intelligent system can preserve the optimal storage time for various foods and make recommendations based on the type of food, demonstrating strong adaptability.

[0073] like Figure 4 As shown, in one embodiment, the storage device 100 can be disposed inside the door 102 of the refrigerator 1000. A screen terminal 101 is also disposed on the outside of the door 102 of the refrigerator 1000. The screen terminal 101 can be a display terminal for displaying the storage information of the items currently stored in the storage device 100, or an operation terminal for setting the storage of the target item after it is stored in the storage device 100.

[0074] like Figure 5 As shown, one embodiment of the present invention provides a control method for a storage device.

[0075] The control method for the storage device is applied to a storage device.

[0076] In one embodiment, the storage device can be as follows: Figures 1 to 3 The settings described above are referenced in the control method provided by this invention.

[0077] like Figure 5 As shown, one embodiment of the present invention provides a control method for a storage device, comprising the following steps.

[0078] Step S1: When the vent is blocked, control the fan to blow air into the first compartment and the second compartment;

[0079] Step S2: When the vent is released, control the fan to blow air into the first compartment.

[0080] Thus, by introducing a fan and its matching humidification components, vents, and a sliding plate, the airflow generated by the fan can be used to blow air into the first and second chambers when the sliding plate blocks the vents, thereby humidifying the first chamber and dehumidifying the second chamber. When the sliding plate releases the vents, the fan mainly blows air into the first chamber. At this time, the humidification component humidifies the air entering the first chamber at the first opening, and the humidified air enters the second chamber through the vents, effectively regulating the humidity environment of the first and second chambers. This allows different items to simultaneously meet their varying humidity requirements within the same storage device.

[0081] In step S1, controlling the fan to blow air into the first chamber can mean controlling the fan to blow air into the first chamber through the first opening. A humidification component is installed at the first opening in the first chamber, so the air blown by the fan passes through the humidification component to produce humidified air. This humidified air enters the first chamber, and its humidity gradually diffuses throughout the space, mixing with other air to achieve humidity balance. This increases the overall humidity of the first chamber. Since the vent is blocked, humidified air does not enter the second chamber. Therefore, controlling the fan to blow air into the second chamber allows for dehumidification of the second chamber.

[0082] In step S2, when the vent is released, the airflow between the first and second chambers is connected. Therefore, the airflow processed by the humidification component at the first opening flows into the second chamber through the vent under natural pressure or with the assistance of a fan, further humidifying the second chamber and ensuring effective humidification in both chambers. There is no sequential execution order between steps S1 and S2.

[0083] It should be noted that in step S2, when the vent is released, it is only necessary to control the fan to blow air into the first chamber, while the ventilation duct leading to the second chamber needs to be closed. This ensures that both the first and second chambers are in a humidified state.

[0084] Based on this, in one embodiment, an on / off switch is provided at one end of the ventilation duct, and the control method includes:

[0085] When the vent is blocked, the on / off switch is turned on, controlling the fan to blow air into the second chamber, and / or controlling the fan to blow air into the first chamber. This ensures that the second chamber is in a dehumidifying state, while the first chamber is in a humidifying state.

[0086] When the vent is released, the control switch closes, controlling the fan to blow air into the first and second chambers. This ensures that both the first and second chambers are in a humidified state.

[0087] In one embodiment, when the vent is released, the fan blows air into the first sterilization module. In this embodiment, by blowing air into the first sterilization module, the first sterilization module can generate a sterilizing airflow, which first acts on the first chamber for sterilization. Subsequently, the sterilized airflow, under natural pressure or with the assistance of the fan, flows into the second chamber through the vent, further sterilizing the second chamber, thereby ensuring that both chambers are effectively sterilized.

[0088] In one embodiment, when the vent is blocked, the fan is controlled to blow air onto the second sterilization module.

[0089] In one embodiment, when the vent is blocked, the fan is controlled to blow air toward the first sterilization module.

[0090] In the above embodiments, when the vent is blocked, the first chamber and the second chamber are separated into two independent chambers. By controlling the fan to blow air onto the first sterilization module and / or the second sterilization module, independent sterilization operations can be performed on the first chamber and the second chamber.

[0091] Furthermore, the control process for the sterilization operation of the first and second sterilization modules in the first and second chambers can be determined based on the weight of the items stored in the storage device and the number of times the door is opened.

[0092] In one embodiment, the total weight of the items currently stored in the storage device is obtained; it is determined whether the total weight is greater than or equal to the standard weight; if not, the fan is controlled to perform a single air blowing and / or sterilization operation on the compartment within a first preset time period; if so, the increase in the amount of items is calculated and determined whether it exceeds a preset threshold, wherein the increase in the amount of items is equal to the difference between the total weight and the standard weight, and then divided by the standard weight; if the increase exceeds the preset threshold, the fan is controlled to perform N air blowing and / or sterilization operations on the compartment within the first preset time period, wherein N is equal to the ratio of the increase to the standard weight, and N is rounded up.

[0093] In another embodiment, the number of times the storage device door is opened per unit time is obtained; it is determined whether the number of door openings exceeds the standard number; if not, the fan is controlled to perform a single air blowing and / or sterilization operation on the room within a first preset time; if so, the difference M between the number of door openings and the standard number is calculated, and the fan is controlled to perform M air blowing and / or sterilization operations on the room within the first preset time, where M is an integer.

[0094] For example, if the storage device is not turned on for 24 hours, the fan can be controlled to perform sterilization and humidification operations every 6 hours; if the weight of the stored items increases by 20% or the number of times the door is opened increases by one, the fan can be controlled to perform sterilization and humidification operations twice every 6 hours, and so on, thus controlling the humidification and / or sterilization operations of the storage device. Furthermore, the minimum sterilization duration can be set to 30 minutes; if the duration is less than this, the storage device will not perform sterilization operations.

[0095] To allow users to easily monitor the current operating status of the storage device in real time, a light strip assembly can be installed in the boundary area on one side of the storage device's opening. The color of the light strip assembly distinguishes different operating states of the storage device.

[0096] Based on this, in one embodiment, when the storage device is in a first state, the light strip assembly is controlled to display a first color, the first state indicating that the storage device is in a humidification state and / or a dehumidification state.

[0097] In this embodiment, the first state may include both the first and second chambers being in a humidification state, or the first chamber being in a humidification state and the second chamber being in a dehumidification state.

[0098] In one embodiment, when the storage device is in a second state, the light strip assembly is controlled to display a second color, the second state indicating that the storage device is in a sterilization state.

[0099] In this embodiment, the first state may include both the first and second compartments being in a unified sterilization state, or the first and second compartments being in an independent sterilization state.

[0100] In one embodiment, when the storage device is in a third state, the light strip assembly is controlled to display a third color, the third state indicating that the currently stored item has expired or that the remaining shelf life is within a preset range.

[0101] In one specific embodiment, the first color is white, the second color is blue, and the third color is yellow. Specifically, when the light strip component displays blue, it indicates that the storage is in a sterilization state; when the light strip component displays white, it indicates that the storage device is in a humidification and preservation state, and the currently stored items are relatively fresh; when the light strip component displays yellow, it indicates that the currently stored items are nearing their expiration date.

[0102] For example, when storing cheese, the light strip component displays white when the cheese is placed in the storage device, and the screen prompts the user that the cheese has been placed and that the user needs to select the cheese type. The user selects different cheese products according to different cheese types for personalized management. After the cheese product is selected, the intelligent software recommends the best shelf life based on the background data mapping and saves the settings. After saving, the shelf life management is performed.

[0103] If the user forgets to eat the cheese, they will be reminded to do so. If the user doesn't remove the cheese in time, the light strip will remain constantly lit in red, and the screen and app will repeatedly remind the user. After the user removes the cheese, based on the weight sensor, if the weight of items in the current area reaches 0 after a preset time (e.g., 3 hours), the cheese status will be updated to "removed," and the removal status will be synchronized to the screen or app, avoiding secondary operations by the user on the screen or app, providing synchronized information and convenient intelligence.

[0104] Understandably, in practical applications, managing the shelf life of items in storage devices may involve a dynamic and complex process. Specifically, if a target item is partially consumed and then returned to storage without significant changes in storage conditions (such as temperature or humidity) during this period, the remaining shelf life of the target item is determined based on its initial storage time. If a target item is consumed and then detected being stored in the storage device again after a period of time, the remaining shelf life of the target item begins to run from the moment it is detected being stored in the storage device again.

[0105] Based on this, in one embodiment, the method may further include the following steps:

[0106] Obtain the first and second moments when the target item is stored in the storage device;

[0107] Determine whether the time difference between the first and second moments is within a preset range;

[0108] If not, the control storage device will perform early warning control according to the second moment and corresponding protection period of the stored target item;

[0109] If so, then obtain the first weight of the target item stored at the first moment and the second weight of the target item stored at the second moment;

[0110] When the second weight is less than the first weight, the control storage device performs early warning control according to the current storage time of the target item and the corresponding shelf life.

[0111] like Figure 6As shown, users can select the name and type of the items to be stored on the screen through the drop-down menu (corresponding to steps 01 and 02). The selected area will change color. For example, if "SOFT CHEESE" is selected in the image, the corresponding area will turn gray and the information will be synchronized to the APP. At the same time, the storage device uses the software system to automatically match and display the storage duration of the item based on the type and name of the stored item. Of course, the user can also adjust the entire storage duration (corresponding to step 03). After the user selects and confirms, the item will be managed periodically, and the food shelf life reminder will be provided.

[0112] For example, taking cheese storage as an example, the user stores the cheese in a certain area of ​​the storage device. The gravity sensor in that area records the weight of the cheese and saves it to the storage device's control system. The control system matches the historical data with this weight to determine whether the cheese is stored or removed. If the cheese needs to be stored, the user can set the cheese storage on a pop-up screen, which displays the storage time based on a storage duration mapping table, and then click the confirmation button. The indicator light on the storage device flashes to indicate that the item has been stored. If the cheese needs to be removed, the flashing indicator light will not flash.

[0113] The following describes in detail the function of each component in a storage device, based on the device's workflow. The entire control process of a storage device includes the following steps:

[0114] Storage Phase: In response to the output signal from the door opening / closing sensor of the storage device, the storage status and weight of the target item are obtained through the gravity sensor. The storage status of the target item and the weight change of a certain area in the storage device are synchronized to the background control system of the storage device. The control system synchronizes the information to the screen or APP based on the difference between the current weight and the historical weight of the target item. At this time, the interactive page pops up in the software interface, allowing users to select the type and specific name of the target item to be stored. After the user completes the selection, the control system matches and displays the suggested storage duration of the target item according to the storage duration mapping table in the database. After the user selects and confirms the storage duration (they can receive suggested storage durations or modify them), the control system performs periodic management of the target item according to the determined storage duration.

[0115] Humidification / Dehumidification Stage: When the first target item stored in the first room and the second target item stored in the second room require a dry environment for storage, the sliding plate is moved to block the ventilation holes. During the movement, the corresponding sensor (such as the linkage sensor) is triggered, and a dry zone signal is output. At this time, the on / off switch of the storage device is turned on, the ventilation channel is connected, and the fan can blow air into the second room to dry the second room, which has become a humid area, and maintain the dry state of the second room.

[0116] When the second target items stored in the second chamber all require a humid environment for storage, the sliding plate is moved to release the ventilation holes. During the movement, the corresponding sensor is triggered, outputting a humidity signal. At this time, the on / off switch of the storage device is turned off, the ventilation channel is disconnected, and the airflow to the second chamber stops. The fan is then controlled to blow air onto the humidification component at the first opening, increasing the humidity in the first chamber. The humid air in the first chamber enters the second chamber through the ventilation holes, thus adjusting both the first and second chambers to humid conditions.

[0117] Sterilization Phase: When the vent is blocked, the on / off switch of the control storage device is opened, the ventilation channel is connected, and the control fan blows air onto the second sterilization module in the second chamber to sterilize the second chamber. Additionally, the control fan blows air onto the first sterilization module at the first opening to sterilize the first chamber.

[0118] When the vent is released, the on / off switch of the control storage device is closed, the ventilation channel is disconnected, and the control fan blows air onto the first sterilization module at the first opening to sterilize the first chamber. The sterilized air enters the second chamber through the vent to sterilize the second chamber.

[0119] Of course, when the vent is released, after controlling the fan to blow air onto the first sterilization module at the first opening to achieve sterilization of the first and second chambers, the on / off switch of the storage device can be opened to connect the ventilation channel, and the fan can be controlled to blow air onto the second sterilization module in the second chamber to further sterilize the second chamber.

[0120] Expiration warning stage: When storing items, users can select the corresponding product on the screen or APP based on the name and type of the item. The intelligent algorithm of the control system determines the food to be stored. Users select and determine the storage period. When the target item is close to its expiration date, the light strip component of the storage device will change to the corresponding color (such as yellow) to remind users to consume it in time. At the same time, it will also remind users on the screen and APP to avoid waste due to expiration.

[0121] One embodiment of the present invention provides a computer storage medium.

[0122] The computer storage medium stores the computer program executed by the processor mentioned above, or the control method of the storage device in any of the aforementioned technical solutions.

[0123] When the processor executes a computer program, it can perform the steps of the storage device control method in any of the foregoing technical solutions. Furthermore, the descriptions of the beneficial effects corresponding to the use of the same method will not be repeated. For technical details not disclosed in the embodiments of the computer storage medium involved in this invention, please refer to the descriptions in the embodiments of the storage device control method of this invention described above.

[0124] The computer storage device may include: flash drive, read-only memory (ROM), random access memory (RAM), hard disk or optical disk, etc.

[0125] In summary, this invention provides a storage device and its control method. By introducing a fan and a matching humidification component, a vent, and a sliding plate, the airflow generated by the fan can be used to blow air into the first and second chambers when the sliding plate blocks the vent, thereby humidifying the first chamber and dehumidifying the second chamber. When the sliding plate releases the vent, the fan mainly blows air into the first chamber. At this time, the humidification component humidifies the air entering the first chamber at the first opening, and the humidified air enters the second chamber through the vent, effectively regulating the humidity environment of the first and second chambers. This allows for the simultaneous satisfaction of the different humidity requirements of different items within the same storage device.

[0126] It should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0127] The detailed descriptions listed above are merely specific descriptions of feasible embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. All equivalent embodiments or modifications made without departing from the spirit of the present invention should be included within the scope of protection of the present invention.

Claims

1. A method for controlling a storage device, characterized in that, The storage device includes: Fan, including the air outlet; The enclosure includes a first compartment and a second compartment; the first compartment has a first opening, and the second compartment has a second opening; the first opening and the second opening are located downstream of the air outlet. A humidification component is disposed at the first opening; A ventilation opening is provided between the first compartment and the second compartment; A sliding plate is disposed at the vent hole to isolate the first compartment and the second compartment when the vent hole is blocked, and to connect the first compartment and the second compartment when the vent hole is released; The control method includes: When the vent is blocked, the fan is controlled to blow air into the first and second compartments; when the vent is released, the fan is controlled to blow air into the first compartment.

2. The control method according to claim 1, characterized in that, The storage device further includes a first sterilization module, which is located in the first room. The control method further includes: When the vent is released, the fan is controlled to blow air onto the first sterilization module.

3. The control method according to claim 1, characterized in that, The storage device further includes a ventilation duct, one end of which is connected to an air outlet, and the other end of which is connected to a second opening. A second sterilization module is disposed within the ventilation duct. The control method further includes: When the vent is blocked, the fan is controlled to blow air onto the second sterilization module.

4. The control method according to claim 1, characterized in that, An on / off switch is provided at one end of the ventilation duct, and the control method includes: When the vent is blocked, the on / off switch is turned on to control the fan to blow air into the second chamber; When the vent is released, the control switch closes, and the control fan blows air into the first and second chambers.

5. The control method according to claim 1, characterized in that, The storage device further includes an optical strip assembly disposed in at least one boundary region on one side of the enclosure opening; the control further includes: When the storage device is in a first state, the light strip assembly is controlled to display a first color, and the first state indicates that the storage device is in a humidification state and / or a dehumidification state. When the storage device is in the second state, the control light strip assembly displays a second color, and the second state indicates that the storage device is in a sterilization state. When the storage device is in the third state, the control light strip assembly displays a third color, the third state indicating that the currently stored item has expired or the remaining shelf life is within a preset range.

6. A storage device, characterized in that, include: Fan, including the air outlet; The enclosure comprises a first compartment and a second compartment; The first compartment has a first opening, and the second compartment has a second opening; the first opening and the second opening are located downstream of the air outlet; A humidification component is disposed at the first opening; A ventilation opening is provided between the first compartment and the second compartment; A sliding plate is disposed at the vent hole to isolate the first compartment and the second compartment when the vent hole is blocked, and to connect the first compartment and the second compartment when the vent hole is released; When the vent is blocked, the fan blows air into the first and second compartments; when the vent is released, the fan blows air into the first compartment.

7. The storage device according to claim 6, characterized in that, The storage device also includes a power supply component, which is disposed on the outer wall of the enclosure and is used to provide power to the storage device.

8. The storage device according to claim 7, characterized in that, The power supply component is a wireless charging device.

9. A refrigerator, characterized in that, The refrigerator compartment is equipped with a storage device as described in any one of claims 6-8, and the storage transfer utilizes the control method as described in any one of claims 1-5.

10. A computer-readable storage medium comprising: At least one processor; A memory storing a computer program executable on the processor, characterized in that the processor executes the steps of the control method as described in claims 1 to 5 when executing the program.

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