Temperature adjusting method and device, storage cabinet equipment and storage medium

Abstract

The embodiment of the invention relates to a temperature adjusting method and device, storage cabinet equipment and a storage medium, and the method comprises the steps: controlling a claw-shaped assembly in a storage space to wrap a target object when it is detected that the target object is placed in the storage space, so as to obtain the object type and temperature of the target object through the claw-shaped assembly; determining a storage temperature range corresponding to the article type; determining a temperature adjustment strategy for the target article according to the storage temperature range and the article temperature; and controlling a temperature adjusting device of the storage space to move to the bottom of the storage space according to the temperature adjusting strategy, and controlling the temperature adjusting device to adjust the temperature of the storage space. Therefore, the temperature and the type of the articles stored in the storage space can be obtained through the claw-shaped assembly, the adjusting strategy is determined according to the temperature and the type of the articles so as to adjust the storage temperature of the articles, accurate adjustment of the storage temperature of the articles in the storage cabinet is improved, and the storage requirements of different articles are met.

Description

Technical Field

[0001] Embodiments of the present invention relate to the technical field of item storage, and in particular to a temperature adjustment method, device, locker equipment, and storage medium. Background Art

[0002] Existing vending machines are widely used in automated vending machines for food, beverages, medicine, and other commodities. Based on their temperature control methods, they can be categorized into three types: heat preservation, refrigeration, and ambient temperature. To ensure that different items are stored at the optimal temperature, some vending machines are beginning to incorporate multi-compartment storage designs, hoping to increase flexibility through compartmentalized temperature control.

[0003] However, existing technologies often rely on a common temperature control system for multiple compartments. This temperature control is often based on a set threshold set by a temperature sensor at a fixed location within the cabinet. When the temperature reaches the set value, the control system stops operating. This approach creates a physical distance between the sensor and the actual items being stored, leading to a discrepancy between the detected temperature and the actual desired temperature. Furthermore, the target temperature cannot be dynamically adjusted based on the properties of different items, resulting in inaccurate temperature control and affecting the freshness and quality of the goods.

[0004] Therefore, the existing technology urgently needs to solve how to achieve independent and precise temperature control of items stored in each storage compartment in the vending cabinet, especially dynamic adjustment based on the most suitable temperature required by the items, so as to better meet the storage needs of diversified commodities. Summary of the Invention

[0005] In view of this, in order to solve the above technical problems or part of the technical problems, the embodiments of the present invention provide a temperature adjustment method, device, locker equipment and storage medium.

[0006] In a first aspect, an embodiment of the present invention provides a temperature adjustment method, comprising:

[0007] When it is detected that a target object is placed in the storage space, the claw-type component in the storage space is controlled to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-type component;

[0008] Determine the storage temperature range corresponding to the item type;

[0009] determining a temperature adjustment strategy for the target item according to the storage temperature range and the item temperature;

[0010] According to the temperature adjustment strategy, the temperature adjustment device of the storage space is controlled to move to the bottom of the storage space, and the temperature adjustment device is controlled to adjust the temperature of the storage space.

[0011] In one possible embodiment, the claw-shaped assembly includes: a telescopic rod, a supporting claw connected to the telescopic rod, and an elastic bag covering the supporting claw. Controlling the claw-shaped assembly in the storage space to wrap the target object includes:

[0012] Controlling the telescopic rod to move the supporting claw to the target object;

[0013] Controlling the support claw to open and grab the target object;

[0014] When the target object is grasped, the supporting claw is controlled to contract so that the elastic bag wraps the target object.

[0015] In one possible implementation, obtaining the object type and object temperature of the target object by using the claw assembly includes:

[0016] controlling a temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object;

[0017] controlling a plurality of sensor modules disposed on the surface of the elastic bag to acquire a plurality of object parameters of the target object;

[0018] The plurality of item parameters are input into a trained item recognition model so that the item recognition model outputs the item type.

[0019] In one possible implementation, determining a temperature adjustment strategy for the target item based on the storage temperature range and the item temperature includes:

[0020] When the temperature of the object is greater than the storage temperature range, determining that the temperature adjustment strategy is a first strategy, the first strategy is used to cool the storage space;

[0021] When the temperature of the object is lower than the storage temperature range, the temperature adjustment strategy is determined to be a second strategy, and the second strategy is used to heat the storage space.

[0022] In one possible embodiment, the temperature adjustment device includes: a heating device and a cooling device. Controlling the temperature adjustment device of the storage space to move to the bottom of the storage space according to the temperature adjustment strategy, and controlling the temperature adjustment device to adjust the temperature of the storage space include:

[0023] controlling the refrigeration device to move to the bottom of the storage space according to the first strategy, so as to cool the storage space by the refrigeration device;

[0024] Alternatively, according to the second strategy, the heating device is controlled to move to the bottom of the storage space, so as to heat the storage space through the heating device.

[0025] In one possible implementation, the method further includes:

[0026] During the refrigeration process, the number of resistors connected in series with the refrigeration device is adjusted according to the temperature of the article obtained in real time, so as to adjust the refrigeration temperature of the refrigeration device by adjusting the number of resistors;

[0027] During the heating process, the number of resistors connected in series with the heating device is adjusted according to the temperature of the object obtained in real time, so as to adjust the heating temperature of the heating device by adjusting the number of resistors.

[0028] In one possible implementation, the method further includes:

[0029] Obtaining the space temperature in the storage space;

[0030] When the space temperature is not within the storage temperature range and the object temperature is within the storage temperature range, determining a temperature adjustment strategy for the target object according to the storage temperature range and the space temperature;

[0031] or,

[0032] When neither the space temperature nor the object temperature is within the storage temperature range, determining a first temperature adjustment strategy for the target object according to the storage temperature range and the object temperature;

[0033] When temperature adjustment is performed according to the first temperature adjustment strategy so that the temperature of the object is within the storage temperature range and the duration is greater than the first duration, a second temperature adjustment strategy for the target object is determined according to the storage temperature range and the space temperature.

[0034] In a second aspect, an embodiment of the present invention provides a temperature adjustment device, comprising:

[0035] a control module, configured to, when detecting that a target object is placed in the storage space, control a claw-shaped component in the storage space to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-shaped component;

[0036] a determination module, configured to determine a storage temperature range corresponding to the item type;

[0037] a determination module, further configured to determine a temperature adjustment strategy for the target object based on the storage temperature range and the object temperature;

[0038] The control module is further configured to control the temperature regulating device of the storage space to move to the bottom of the storage space according to the temperature regulating strategy, and to control the temperature regulating device to regulate the temperature of the storage space.

[0039] In a third aspect, an embodiment of the present invention provides a locker device, comprising: a processor and a memory, wherein the processor is configured to execute a temperature adjustment program stored in the memory to implement the temperature adjustment method described in any one of the first aspects above.

[0040] In a fourth aspect, an embodiment of the present invention provides a storage medium, which stores one or more programs, and the one or more programs can be executed by one or more processors to implement the temperature adjustment method described in any one of the first aspects above.

[0041] The temperature regulation solution provided by an embodiment of the present invention controls a claw-type component in the storage space to wrap around the target item when a target item is detected in the storage space, thereby obtaining the item type and item temperature of the target item through the claw-type component; determining the storage temperature range corresponding to the item type; determining a temperature regulation strategy for the target item based on the storage temperature range and the item temperature; controlling the temperature regulation device of the storage space to move to the bottom of the storage space based on the temperature regulation strategy, and controlling the temperature regulation device to regulate the temperature of the storage space. Thus, the claw-type component can obtain the temperature and type of the item stored in the storage space, and determine the regulation strategy based on the temperature and type of the item to adjust the storage temperature of the item, thereby improving the accurate regulation of the storage temperature of items in the locker to meet the storage needs of different items. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 A schematic flow chart of a temperature adjustment method provided in an embodiment of the present invention;

[0043] Figure 2 A schematic flow chart of another temperature adjustment method provided by an embodiment of the present invention;

[0044] Figure 3 A schematic diagram of a locker provided in an embodiment of the present invention;

[0045] Figure 4 A schematic diagram of the internal structure of a storage space provided by an embodiment of the present invention;

[0046] Figure 5 A schematic structural diagram of a claw-type assembly provided in an embodiment of the present invention;

[0047] Figure 6A schematic flow chart of another temperature adjustment method provided in an embodiment of the present invention;

[0048] Figure 7 A schematic structural diagram of a temperature regulating device provided in an embodiment of the present invention;

[0049] Figure 8 A schematic structural diagram of a locker device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0050] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0051] To facilitate understanding of the embodiments of the present invention, specific embodiments will be further explained below with reference to the accompanying drawings. The embodiments do not limit the embodiments of the present invention.

[0052] Figure 1 A flow chart of a temperature adjustment method provided by an embodiment of the present invention is shown as follows: Figure 1 As shown, the method specifically includes:

[0053] S11. When it is detected that a target object is placed in the storage space, the claw-shaped component in the storage space is controlled to wrap the target object, so as to obtain the object type and object temperature of the target object through the claw-shaped component.

[0054] The temperature regulation method provided in an embodiment of the present invention is applied to locker equipment, for example, food vending cabinets and medicine storage cabinets in which the storage temperature of each storage space can be adjusted. Each compartment in the locker equipment can store items that need to be stored within a set temperature range (for example, fresh-keeping food, warm-keeping food, warm-keeping medicine, reagents, etc.). Specifically, the temperature and type of the items stored in the storage space are obtained through a claw-type component to determine the regulation strategy according to the temperature and type of the items to adjust the storage temperature of the items.

[0055] In this embodiment, the locker device may include multiple storage spaces, and the storage space may be a storage compartment in the locker for storing items. A claw-type component is provided in each storage space, and the claw-type component can be set at any position on the inner wall of the storage space to facilitate grabbing items in the storage space. In this embodiment, it can be set at the top of the storage space. The length of the claw-type component can be extended to adjust the position of the claw-type component so that the claw of the claw-type component is close to the item, and the claw is a claw-type structure that can be opened or retracted.

[0056] When any storage space detects that a target object is placed in it, the claw of the claw-type assembly is controlled to open after approaching the target object. When the target object is grasped, the claw contracts to wrap the target object.

[0057] Furthermore, multiple temperatures of the surface of the target object are obtained by multiple temperature sensors provided at the contact position between the claw and the target object, and the average value of the multiple temperatures is used as the object temperature. Parameters of the target object are obtained by multiple other sensors (which may include but are not limited to: pressure sensors, ultrasonic sensors, spectral sensors, etc.) provided at the contact position between the claw and the target object. Different types of objects correspond to different parameter ranges, and the object type corresponding to the currently obtained parameters is determined. Optionally, an image of the target object is obtained by an image acquisition device, and the object type is identified based on the object image. Optionally, when the target object is placed, a scanning device provided in the storage space scans the target object identification (barcode, QR code, etc.), and the object type is identified by the identification.

[0058] S12. Determine the storage temperature range corresponding to the item type.

[0059] In this embodiment, standard storage temperature ranges corresponding to different types of items are pre-set, and the corresponding storage temperature ranges are determined based on the item type determined in step S11. For example, the storage temperature ranges corresponding to different item types may include: hot foods (meals, hot drinks, soups, etc.) corresponding to 55-65 degrees Celsius, room temperature items (biscuits, dried fruits, etc.) corresponding to 15-25 degrees Celsius, refrigerated items (beverages, dairy products, etc.) corresponding to 0-8 degrees Celsius, and frozen items (frozen meat, ice cream, etc.) corresponding to below -18 degrees Celsius.

[0060] S13. Determine a temperature adjustment strategy for the target item based on the storage temperature range and the item temperature.

[0061] In this embodiment, it is determined whether the temperature of the item is within the storage temperature range. If it is not within the range and the temperature of the item is higher than the storage temperature range, the adjustment strategy is determined to be that the target item needs to be cooled and cooled. If it is not within the range and the temperature of the item is lower than the storage temperature range, the adjustment strategy is determined to be that the target item needs to be heated and heated.

[0062] In one possible implementation, if the item's temperature is within the storage temperature range, the system can further determine whether the ambient temperature within the storage space is within the storage temperature range. If not, this indicates that the ambient temperature may cause the item's temperature to exceed the storage temperature range over time. Therefore, if the item's temperature is within the storage temperature range and the ambient temperature is greater than the storage temperature range, the control strategy is to cool the storage space. If the item's temperature is within the storage temperature range and the ambient temperature is less than the storage temperature range, the control strategy is to heat the storage space.

[0063] S14: Control the temperature adjustment device of the storage space to move to the bottom of the storage space according to the temperature adjustment strategy, and control the temperature adjustment device to adjust the temperature of the storage space.

[0064] In this embodiment, the temperature adjustment device can be a heating device or a cooling device that is installed outside the storage space and can be moved to the bottom of the storage space. When the adjustment strategy requires cooling and lowering the temperature of the target item, the cooling device can be moved close to or in contact with the bottom of the storage space to cool the target item. During the cooling process, the temperature of the cooling device can be adjusted in real time according to the current temperature of the item. The temperature of the item is negatively correlated with the cooling temperature; the higher the item temperature, the lower the cooling temperature. When the temperature of the item is within the storage temperature range, the cooling device can be turned off and moved away from the bottom of the storage space. Optionally, when the temperature of the item is within the storage temperature range, the temperature of the cooling device can be adjusted to within the storage temperature range to achieve continuous heat preservation of the target item.

[0065] When the adjustment strategy requires heating the target item, the heating device can be moved close to or close to the bottom of the storage space to heat the target item. During the heating process, the temperature of the heating device can be adjusted in real time according to the current temperature of the item. The temperature of the item is negatively correlated with the heating temperature, and the lower the item temperature, the higher the heating temperature. When the temperature of the item is within the storage temperature range, the heating device can be turned off and moved away from the bottom of the storage space. Optionally, when the temperature of the item is within the storage temperature range, the temperature of the refrigeration device can be adjusted to within the storage temperature range to achieve continuous heat preservation of the target item.

[0066] In one possible implementation, if the temperature of the item is within the storage temperature range and the ambient temperature is greater than the storage temperature range, the adjustment strategy is determined to require cooling the storage space. The cooling method can be consistent with the cooling method for the target item. The refrigeration device is moved close to or in contact with the bottom of the storage space to cool the storage space through the refrigeration device. During the cooling process, the temperature of the refrigeration device can be adjusted in real time according to the current space temperature. The space temperature and the refrigeration temperature are negatively correlated; the higher the space temperature, the lower the refrigeration temperature. When the space temperature is within the storage temperature range, since the item temperature may not be within the storage temperature range at this time, the temperature of the refrigeration device can be adjusted to within the storage temperature range and the current temperature is maintained to keep the item temperature within the storage temperature range.

[0067] Optionally, if the object temperature is within the storage temperature range and the ambient temperature is greater than the storage temperature range, the adjustment strategy is determined to be cooling the storage space, and the cooling method can be cooling by a refrigeration device inside the storage space, for example, a cold air outlet connected to the refrigeration device is arranged inside the storage space, and cold air is blown out through the outlet to cool the ambient temperature in the storage space. At the same time, the target object temperature needs to be obtained in real time and adjusted, so that the object temperature and the ambient temperature of the target object are within the storage temperature range.

[0068] If the object temperature is within the storage temperature range and the ambient temperature is less than the storage temperature range, the adjustment strategy is determined to be heating the storage space. The heating method can be consistent with the heating method for the target object, and the heating device is moved close to or attached to the bottom of the storage space to heat the storage space by the heating device. During the heating process, the temperature of the heating device can be adjusted in real time according to the current space temperature. The space temperature and the heating temperature are negatively correlated, and the lower the space temperature, the higher the heating temperature. Until the space temperature is within the storage temperature range, the temperature of the heating device can be adjusted to be within the storage temperature range and maintained at the current temperature, so that the object temperature is within the storage temperature range.

[0069] Optionally, if the object temperature is within the storage temperature range and the ambient temperature is less than the storage temperature range, the adjustment strategy is determined to be heating the storage space. The heating method can be heating by a heating device inside the storage space, for example, a hot air outlet connected to the heating device is arranged inside the storage space, and hot air is blown out through the outlet to heat the ambient temperature in the storage space. At the same time, the target object temperature needs to be obtained in real time and adjusted, so that the object temperature and the ambient temperature of the target object are within the storage temperature range.

[0070] The temperature adjustment method provided by the embodiment of the application can obtain the temperature and type of the object stored in the storage space through the claw-shaped assembly, determine the adjustment strategy according to the temperature and type of the object, and adjust the storage temperature of the object, so as to improve the accurate adjustment of the storage temperature of the object in the storage cabinet and meet the storage requirements of different objects.

[0071] Figure 2 A flow chart of another temperature adjustment method provided by an embodiment of the present invention is shown as follows: Figure 2 As shown, the method specifically includes:

[0072] S21. When it is detected that a target object is placed in the storage space, the telescopic rod is controlled to move the supporting claw to the target object; the supporting claw is controlled to open to grab the target object; when the target object is grabbed, the supporting claw is controlled to retract so that the elastic bag wraps the target object.

[0073] This embodiment is applied to the application scenario of storing items in a locker. First, the structure of the locker and the internal structure of each storage space of the locker are described (including Figure 3-Figure 5 ),like Figure 3 The figure shows a schematic diagram of a storage cabinet provided by an embodiment of the present invention, comprising: a cabinet body, a plurality of compartments provided in the cabinet body, and an interactive screen. Each compartment is a storage space, such as Figure 4 As shown in FIG. 1 , a schematic diagram of the internal structure of a storage space provided by an embodiment of the present invention is provided with a claw-shaped component ( Figure 4 6-claw capsule assembly in the).

[0074] The temperature control device includes a refrigeration device and a heating device. Figure 4 1 represents a cooling device (e.g., a semiconductor cooling chip), and 2 represents a heating device (e.g., a heating wire, PTC). Both the cooling and heating devices are rectangular strips of a preset size (e.g., 60*10mm). The specific size can be defined based on the actual grid size. The number of cooling and heating devices installed is greater than the preset number (e.g., 8). Strip-shaped cooling and heating devices can achieve more uniform cooling and heating than a single block. Figure 4 This is just a minimum number, including two cooling units and one heating unit. Component 3 is the motor, one mounted near the front of the grid opening and one mounted near the rear of the grid opening, so that when working, there will be no movement interference caused by the connecting rods being on the same side.

[0075] Figure 4 4 is a connecting rod. All cooling devices will be installed on one side of the connecting rod, and all heating devices will be installed on the other side of the connecting rod. The two connecting rods are placed parallel to each other and horizontally at the bottom of the storage space. One end of the connecting rod is installed on the motor ( Figure 43, in the front view, one motor is arranged at the front left position of the bottom of the storage space, for connecting the heating device and its connecting rod, and the other motor is arranged at the rear right position of the bottom of the storage space, for connecting the cooling device and its connecting rod). On the movable shaft, the two motors can extend and retract up and down to respectively drive the two connecting rods and the corresponding heating device or cooling device to move up and down to change their height, so as to realize that the heating device or cooling device is close to or away from the bottom of the storage space.

[0076] The cooling and heating units are arranged sequentially at the bottom of the storage space. The heating and cooling units do not overlap, meaning that when they are moved to the same level, they do not touch or overlap. Furthermore, because the two connecting rods connecting the cooling and heating units are arranged parallel to each other, they do not affect each other when they are driven up and down.

[0077] Figure 4 The front view of the middle grid shows that the heating device is placed horizontally, the side of the heating device is connected to one end of the connecting rod, and the other end of the connecting rod is connected to the motor on the left side of the front view. The motor can be extended and retracted up and down to adjust the horizontal height of the heating device. Figure 4 Reference numeral 5 represents a digital potentiometer module. The cooling device will be connected in series with the digital potentiometer, and the heating device will also be connected in series with the digital potentiometer. The tap pin of the digital potentiometer module is connected in series with each cooling device via a red lead wire, and the tap pin of the digital potentiometer module is connected in series with each heating device via a black lead wire. For simplicity, the black lead wire is not drawn.

[0078] A digital potentiometer typically contains a resistor network consisting of a series of resistors. A programmable wiper is used to move between these resistors to change the resistance value.

[0079] A resistor network consists of N equal resistors R connected in series. A tap can be moved between these resistors, with a total of N+1 positions. The tap position determines the output resistance. If the tap is in the i-th position (0 ≤ i ≤ N), the output resistance is: Rout = i * R. For example, suppose a digital potentiometer has 10 resistors (N = 10), each 1 kΩ (R = 1 kΩ), and the tap is in the 5th position (i = 5). The output resistance is: Rout = 5 * 1 kΩ = 5 kΩ. Changing the tap position changes the value of the resistor connected to the cooling or heating device, increasing or decreasing the overall circuit current and altering the energy released by the cooling or heating device. In other words, a digital potentiometer can be equivalent to a sliding rheostat, with changing the tap changing the resistance value. In a series circuit, larger series resistances reduce the circuit current, resulting in lower operating current and lower energy output for the cooling or heating device. Conversely, smaller resistances increase the circuit current, increasing the operating current and output energy.

[0080] Figure 5 A schematic structural diagram of a claw-type component provided in an embodiment of the present invention is shown. Figure 5 Reference numeral 6 denotes a claw assembly, which includes a telescopic rod connecting the storage space and the supporting claw, allowing the claw to be moved closer to an item; a supporting claw connected to the telescopic rod, which can be retracted and expanded to grasp an item; and an elastic bladder covering the supporting claw, which is used to wrap the item after grasping it. The supporting claw and the elastic bladder form a claw bladder, which is normally retracted. When the claw bladder needs to grasp food, the supporting claw expands, simultaneously expanding the elastic bladder. Once the claw bladder has grasped the food, the supporting claw retracts, and the entire elastic bladder wraps the food.

[0081] In this embodiment, when there is no cargo in the compartment, neither the cooling nor the heating device operates. When a target item is placed in the compartment, the claw assembly activates, controlling the support claw to descend close to the target item via a telescopic rod. The claw opens its claw-shaped elastic bladder to grasp the target item, then retracts to enclose it.

[0082] S22. Control the temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object; control the multiple sensor modules provided on the surface of the elastic bag to acquire multiple object parameters of the target object; and input the multiple object parameters into a trained object recognition model so that the object recognition model outputs the object type.

[0083] In this embodiment, multiple sensors are deployed on the surface of the elastic bladder. Different foods have different pressure response values, spectral reflection characteristics, and sound wave propagation characteristics within their internal structures. Therefore, these sensors may include, but are not limited to, temperature sensors, pressure sensors, ultrasonic sensors, spectral sensors, and other sensors capable of acquiring object characteristics. The information acquired by these sensors is used as the object parameter. Furthermore, a temperature acquisition module, such as a temperature sensor, is also deployed on the surface of the elastic bladder, in contact with the target object. The temperature value acquired by this module is used as the object temperature.

[0084] The item type is identified based on the item parameters, and an item recognition model is pre-trained. The training method can be to use multiple known items of different types and their corresponding item parameters as training samples, and train until the model converges to obtain a trained item recognition model. The item recognition model then outputs the item type corresponding to the current item parameters. For example, a bun is placed in the compartment, and the claw-shaped bag assembly descends to wrap the bun. Based on the sensor data of various aspects of the bun, it is identified as a pastry (the storage temperature matching pastry is 40℃-43℃), and then determined to be an item that needs to be heated and stored.

[0085] S23. Determine the storage temperature range corresponding to the item type.

[0086] In this embodiment, similar to step S12, please refer to Figure 1 The relevant content is just a brief description and will not be elaborated here.

[0087] S24. When the temperature of the item is greater than the storage temperature range, the temperature adjustment strategy is determined to be the first strategy, which is used to cool the storage space; when the temperature of the item is less than the storage temperature range, the temperature adjustment strategy is determined to be the second strategy, which is used to heat the storage space.

[0088] S25. Control the refrigeration device to move to the bottom of the storage space according to the first strategy to cool the storage space through the refrigeration device; or control the heating device to move to the bottom of the storage space according to the second strategy to heat the storage space through the heating device.

[0089] In this embodiment, S24-S25 are described simultaneously. When the temperature of the target item is not within the storage temperature range and is greater than the storage temperature range, the temperature adjustment strategy is determined to be the first strategy. According to the first strategy, the controller reads the motor movement stroke value corresponding to the current refrigeration device to determine whether it is attached to the bottom of the storage space. If so, the control switch starts the refrigeration device; if it is not attached to the bottom of the storage space, the motor of the refrigeration device is started first to drive the refrigeration device to move to the bottom of the storage space. When the temperature of the target item is not within the storage temperature range and is less than the storage temperature range, the temperature adjustment strategy is determined to be the second strategy. According to the second strategy, the controller reads the motor movement stroke value corresponding to the current heating device to determine whether it is attached to the bottom of the storage space. If so, the control switch starts the heating device; if it is not attached to the bottom of the storage space, the motor of the heating device is started first to drive the heating device to move to the bottom of the storage space.

[0090] In one possible embodiment, during the cooling process, the number of resistors connected in series to the cooling device is adjusted according to the real-time temperature of the object, so that the cooling temperature of the cooling device can be adjusted by adjusting the number of resistors; during the heating process, the number of resistors connected in series to the heating device is adjusted according to the real-time temperature of the object, so that the heating temperature of the heating device can be adjusted by adjusting the number of resistors.

[0091] In this embodiment, during the heating or cooling process, the ADC samples and reads the loop current. Because the cooling and heating devices have working curves, the current size corresponds to the cooling and heating temperatures. When the current does not match the working temperature, the controller sends an I2C command to the digital potentiometer module ( Figure 45) in the figure, the tap position in the digital potentiometer module is changed to control the loop current. Changing the tap position changes the number of resistors connected in series with the cooling or heating device, thereby changing the resistance value of the series connection. In a series circuit, a larger number of series resistors increases the resistance value, which reduces the circuit current, reducing the operating current of the cooling or heating device and reducing the output energy. Conversely, a smaller number of series resistors decreases the resistance value, increasing the loop current, increasing the operating current of the cooling or heating device, and increasing the output energy.

[0092] Furthermore, the temperature of the item is read once every preset time (for example, 5 seconds) and the temperature value of the item is fed back to the controller. When several consecutive stable temperature values ​​are read, it means that the surface temperature of the food has reached the storage temperature range. After the temperature is appropriate, the resistance value of the digital potentiometer module is no longer adjusted through I2C, that is, the temperature of the item is maintained within the storage temperature range.

[0093] In one possible embodiment, the spatial temperature in the storage space is obtained; when the spatial temperature is not within the storage temperature range and the item temperature is within the storage temperature range, a temperature adjustment strategy for the target item is determined based on the storage temperature range and the spatial temperature; or, when both the spatial temperature and the item temperature are not within the storage temperature range, a first temperature adjustment strategy for the target item is determined based on the storage temperature range and the item temperature; temperature adjustment is performed according to the first temperature adjustment strategy to bring the item temperature within the storage temperature range, and when the duration is greater than the first duration, a second temperature adjustment strategy for the target item is determined based on the storage temperature range and the spatial temperature.

[0094] In this embodiment, the temperature of the space in the storage space can be obtained at the same time as the temperature of the item, and the acquisition method may include but is not limited to: obtaining through a temperature acquisition module (for example, a temperature sensor) set in the storage space.

[0095] When the space temperature is not within the storage temperature range, but the item temperature is within the storage temperature range, the temperature adjustment strategy is determined based solely on the space temperature, and temperature adjustment is performed. Specifically, when the space temperature is greater than the storage temperature range, cooling control is required, similar to the first strategy in steps S24-S25. Optionally, air within the storage temperature range or air with a temperature lower than the storage temperature range is blown out through the air outlets in the storage space to cool the storage space. When the space temperature is less than the storage temperature range, heating control is required, similar to the second strategy in steps S24-S25. Optionally, air within the storage temperature range or air with a temperature higher than the storage temperature range is blown out through the air outlets in the storage space to heat the storage space.

[0096] When neither the space temperature nor the item temperature is within the storage temperature range, the relationship between the item temperature and the storage temperature range is prioritized, and a first temperature adjustment strategy is determined based on this relationship, which is the same as the method of determining the temperature adjustment strategy based on the item temperature and the storage temperature range in steps S24-S25 to perform temperature adjustment control. This can prioritize ensuring that the item temperature is within the storage temperature range. Furthermore, when the duration of the item temperature within the storage temperature range is greater than a preset first duration, a second temperature adjustment strategy for the target item is determined based on the storage temperature range and the space temperature. This step is the same as the step of "determining the temperature adjustment strategy for the target item based on the storage temperature range and the space temperature" in this embodiment. Optionally, air within the storage temperature range or air of different temperatures based on the current space temperature can be blown out through the air outlet in the storage space at the same time to achieve temperature adjustment of the storage space, and the refrigeration device or heating device at the bottom of the storage space can be controlled to adjust the temperature of the target item to ensure that both the target item temperature and the space temperature are within the storage temperature range.

[0097] For example, suppose the steamed buns in a compartment (storage space) are sold and the product is restocked with boxed ice cream. The claw component identifies the product as frozen, and the storage temperature for frozen products is -5°C to -8°C. The controller reads the ambient temperature and the claw component's temperature sensor data (item parameters). The ambient temperature is clearly outside the storage temperature range, and the food temperature may also exceed the storage temperature range due to preheating, such as -2°C. The controller controls the heating element to move downward to prevent residual heat from affecting the compartment and controls the cooling element to move upward to contact the bottom of the compartment, providing cooling, thereby quickly lowering the compartment temperature to the storage temperature range. If the claw component's temperature sensor data does not meet the standard at this time, the controller sends an I2C command to the digital potentiometer module to change the tap position, controlling the loop current to increase cooling capacity and quickly bring the food to storage temperature.

[0098] The temperature regulation method provided by the present invention utilizes a "claw-shaped component + independent temperature control device + dynamic control process" architecture to achieve precise temperature control and intelligent management for each compartment and stored item in a locker. The system identifies the type of food inserted and obtains real-time compartment and food temperatures. Based on a preset optimal storage temperature range, it dynamically determines whether the current temperature meets the target and selectively activates the corresponding temperature control device for precise adjustment. This addresses the differentiated temperature requirements of different items, breaking through the limitations of traditional lockers' uniform temperature control. Using a movable heating / cooling device, the motor positions and activates the corresponding device only when the target compartment temperature falls outside the range. This effectively reduces redundant startups and shutdowns and energy waste, improving overall operational efficiency and energy conservation. During operation, the system monitors the operating current in real time and communicates with a digital potentiometer via the I2C bus to automatically adjust the current level, achieving dynamic adjustment of the temperature control intensity. This ensures smoother and more reliable temperature changes, prevents overheating or overcooling, and effectively protects food quality and system stability. Food packaging and identification are achieved through the "claw-shaped component", which improves the accuracy of temperature control judgment. The system can automatically match the target temperature zone and control strategy according to the storage requirements of specific items, thereby adapting to the sales needs of various commodities ranging from hot food, cold drinks to frozen products, and significantly improving the intelligence level of terminal equipment and the quality of product preservation.

[0099] Figure 6 A flow chart of another temperature adjustment method provided by an embodiment of the present invention is shown as follows: Figure 6 As shown, the method specifically includes:

[0100] After detecting food being placed in a storage compartment, the claw assembly's claw-shaped pocket descends to wrap around the food, identifying the food type through sensors. The current compartment temperature and food temperature are read. The ambient and food temperatures are checked to see if they are within the storage temperature range. If so, the process ends. Otherwise, the temperature control phase begins. The motor position is checked to see if the required heating or cooling device is attached to the bottom of the compartment. If not, the motor moves the device to the bottom of the compartment and activates the corresponding device. The operating current is determined to meet the current cooling or heating requirements. If not, the controller communicates with the digital potentiometer via I2C to adjust the current, achieving dynamic power / heat regulation. The temperature is read again to determine if they meet the requirements. The current compartment temperature and food temperature are read to determine if the compartment temperature and food temperature are within the storage temperature range. If both are within range, the process ends. If not, the control cycle continues. This allows the claw assembly to identify food type and obtain food temperature, adjusting the food storage temperature based on the food type and temperature, as well as the temperature within the compartment, achieving more precise temperature control.

[0101] Figure 7A schematic diagram of the structure of a temperature regulating device provided by an embodiment of the present invention is shown in FIG. Figure 7 As shown, the device specifically includes:

[0102] The control module 71 is configured to control the claw-shaped component in the storage space to wrap around the target object when detecting that the target object is placed in the storage space, so as to obtain the object type and object temperature of the target object through the claw-shaped component;

[0103] A determination module 72 is configured to determine a storage temperature range corresponding to the item type;

[0104] a determination module, further configured to determine a temperature adjustment strategy for the target object based on the storage temperature range and the object temperature;

[0105] The control module is further configured to control the temperature regulating device of the storage space to move to the bottom of the storage space according to the temperature regulating strategy, and to control the temperature regulating device to regulate the temperature of the storage space.

[0106] In a possible embodiment, the control module is specifically configured to control the telescopic rod to move the supporting claw to the target object;

[0107] Controlling the support claw to open and grab the target object;

[0108] When the target object is grasped, the supporting claw is controlled to contract so that the elastic bag wraps the target object.

[0109] In a possible embodiment, the control module is specifically configured to control a temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object;

[0110] controlling a plurality of sensor modules disposed on the surface of the elastic bag to acquire a plurality of object parameters of the target object;

[0111] The plurality of item parameters are input into a trained item recognition model so that the item recognition model outputs the item type.

[0112] In a possible implementation, the determining module is specifically configured to, when the temperature of the object is greater than the storage temperature range, determine that the temperature adjustment strategy is a first strategy for cooling the storage space;

[0113] When the temperature of the object is lower than the storage temperature range, the temperature adjustment strategy is determined to be a second strategy, and the second strategy is used to heat the storage space.

[0114] In a possible implementation, the control module is specifically configured to control the refrigeration device to move to the bottom of the storage space according to the first strategy, so as to cool the storage space by the refrigeration device;

[0115] Alternatively, according to the second strategy, the heating device is controlled to move to the bottom of the storage space, so as to heat the storage space through the heating device.

[0116] In one possible embodiment, the control module is further configured to adjust the number of resistors connected in series with the refrigeration device according to the temperature of the item acquired in real time during the refrigeration process, so as to adjust the refrigeration temperature of the refrigeration device by adjusting the number of resistors;

[0117] During the heating process, the number of resistors connected in series with the heating device is adjusted according to the temperature of the object obtained in real time, so as to adjust the heating temperature of the heating device by adjusting the number of resistors.

[0118] In a possible implementation, the determining module is further configured to obtain a spatial temperature within the storage space;

[0119] When the space temperature is not within the storage temperature range and the object temperature is within the storage temperature range, determining a temperature adjustment strategy for the target object according to the storage temperature range and the space temperature;

[0120] or,

[0121] When neither the space temperature nor the object temperature is within the storage temperature range, determining a first temperature adjustment strategy for the target object according to the storage temperature range and the object temperature;

[0122] When temperature adjustment is performed according to the first temperature adjustment strategy so that the temperature of the object is within the storage temperature range and the duration is greater than the first duration, a second temperature adjustment strategy for the target object is determined according to the storage temperature range and the space temperature.

[0123] The temperature regulating device provided in this embodiment can be Figure 8 The device shown in , can perform Figure 1-2 All steps of the temperature regulation method are achieved Figure 1-2 For technical effects of the temperature regulation method shown, please refer to Figure 1-2 For the sake of brevity, the relevant description will not be repeated here.

[0124] Figure 8 A schematic structural diagram of a locker device provided by an embodiment of the present invention. Figure 8The locker device 800 shown includes: at least one processor 801, memory 802, at least one network interface 804 and other user interfaces 803. The various components in the locker device 800 are coupled together via a bus system 805. It is understood that the bus system 805 is used to achieve connection and communication between these components. In addition to including a data bus, the bus system 805 also includes a power bus, a control bus, and a status signal bus. However, for the sake of clarity, the bus system 805 is not shown in FIG. Figure 8 Various buses are labeled as bus system 805.

[0125] The user interface 803 may include a display, a keyboard, or a pointing device (eg, a mouse, a trackball, a touchpad, or a touch screen).

[0126] It is understood that the memory 802 in the embodiment of the present invention can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories. Among them, the non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory can be a random access memory (RAM), which is used as an external cache. By way of example and not limitation, many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link DRAM (SLDRAM), and direct RAM bus random access memory (DRRAM). The memory 802 described herein is intended to include, but is not limited to, these and any other suitable types of memory.

[0127] In some embodiments, the memory 802 stores the following elements, executable units, or data structures, or a subset thereof, or an extended set thereof: an operating system 8021 and application programs 8022 .

[0128] The operating system 8021 includes various system programs, such as a framework layer, a core library layer, and a driver layer, for implementing various basic services and handling hardware-based tasks. Application programs 8022 include various application programs, such as a media player and a browser, for implementing various application services. Programs implementing the methods of the embodiments of the present invention may be included in application programs 8022.

[0129] In an embodiment of the present invention, by calling a program or instruction stored in the memory 802, specifically, a program or instruction stored in the application 8022, the processor 801 is configured to execute the method steps provided in each method embodiment, for example, including:

[0130] When it is detected that a target object is placed in the storage space, the claw-type component in the storage space is controlled to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-type component;

[0131] Determine the storage temperature range corresponding to the item type;

[0132] determining a temperature adjustment strategy for the target item according to the storage temperature range and the item temperature;

[0133] According to the temperature adjustment strategy, the temperature adjustment device of the storage space is controlled to move to the bottom of the storage space, and the temperature adjustment device is controlled to adjust the temperature of the storage space.

[0134] In one possible implementation, controlling the telescopic rod to move the supporting claw to the target object;

[0135] Controlling the support claw to open and grab the target object;

[0136] When the target object is grasped, the supporting claw is controlled to contract so that the elastic bag wraps the target object.

[0137] In a possible embodiment, controlling a temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object;

[0138] controlling a plurality of sensor modules disposed on the surface of the elastic bag to acquire a plurality of object parameters of the target object;

[0139] The plurality of item parameters are input into a trained item recognition model so that the item recognition model outputs the item type.

[0140] In one possible implementation, when the temperature of the object is greater than the storage temperature range, determining the temperature adjustment strategy to be a first strategy, where the first strategy is used to cool the storage space;

[0141] When the temperature of the object is lower than the storage temperature range, the temperature adjustment strategy is determined to be a second strategy, and the second strategy is used to heat the storage space.

[0142] In one possible implementation, the refrigeration device is controlled to move to the bottom of the storage space according to the first strategy, so as to cool the storage space by the refrigeration device;

[0143] Alternatively, according to the second strategy, the heating device is controlled to move to the bottom of the storage space, so as to heat the storage space through the heating device.

[0144] In one possible embodiment, during the refrigeration process, the number of resistors connected in series with the refrigeration device is adjusted according to the temperature of the item obtained in real time, so as to adjust the refrigeration temperature of the refrigeration device by adjusting the number of resistors;

[0145] During the heating process, the number of resistors connected in series with the heating device is adjusted according to the temperature of the object obtained in real time, so as to adjust the heating temperature of the heating device by adjusting the number of resistors.

[0146] In one possible implementation, obtaining the spatial temperature of the storage space;

[0147] When the space temperature is not within the storage temperature range and the object temperature is within the storage temperature range, determining a temperature adjustment strategy for the target object according to the storage temperature range and the space temperature;

[0148] or,

[0149] When neither the space temperature nor the object temperature is within the storage temperature range, determining a first temperature adjustment strategy for the target object according to the storage temperature range and the object temperature;

[0150] When temperature adjustment is performed according to the first temperature adjustment strategy so that the temperature of the object is within the storage temperature range and the duration is greater than the first duration, a second temperature adjustment strategy for the target object is determined according to the storage temperature range and the space temperature.

[0151] The methods disclosed in the above embodiments of the present invention can be applied to or implemented by processor 801. Processor 801 may be an integrated circuit chip with signal processing capabilities. During implementation, each step of the above method can be completed by hardware integrated logic circuits in processor 801 or by software instructions. The above processor 801 may be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components. The methods, steps, and logic block diagrams disclosed in the embodiments of the present invention can be implemented or executed. The general-purpose processor may be a microprocessor or any conventional processor. The steps of the methods disclosed in conjunction with the embodiments of the present invention can be directly implemented and executed by a hardware decoding processor, or by a combination of hardware and software units in the decoding processor. The software units can be located in storage media well-known in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, registers, etc. The storage medium is located in the memory 802 , and the processor 801 reads the information in the memory 802 and completes the steps of the above method in combination with its hardware.

[0152] It is understood that the embodiments described herein may be implemented using hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementation, the processing unit may be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSP devices, DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), general purpose processors, controllers, microcontrollers, microprocessors, other electronic units for performing the functions described herein, or a combination thereof.

[0153] For software implementation, the technology described herein can be implemented by a unit that performs the functions described herein. The software code can be stored in a memory and executed by a processor. The memory can be implemented in the processor or outside the processor.

[0154] The locker device provided in this embodiment can be as follows Figure 8 The device shown in , can perform Figure 1-2 All steps of the temperature regulation method are achieved Figure 1-2 For technical effects of the temperature regulation method shown, please refer to Figure 1-2 For the sake of brevity, the relevant description will not be repeated here.

[0155] An embodiment of the present invention further provides a storage medium (computer-readable storage medium). The storage medium stores one or more programs. The storage medium may include volatile memory, such as random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, hard disk, or solid-state drive; and the memory may also include a combination of the aforementioned types of memory.

[0156] When one or more programs in the storage medium can be executed by one or more processors, the temperature adjustment method executed on the device side can be implemented.

[0157] The processor is configured to execute a temperature adjustment program stored in the memory to implement the following steps of a temperature adjustment method executed on the device side:

[0158] When it is detected that a target object is placed in the storage space, the claw-type component in the storage space is controlled to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-type component;

[0159] Determine the storage temperature range corresponding to the item type;

[0160] determining a temperature adjustment strategy for the target item according to the storage temperature range and the item temperature;

[0161] According to the temperature adjustment strategy, the temperature adjustment device of the storage space is controlled to move to the bottom of the storage space, and the temperature adjustment device is controlled to adjust the temperature of the storage space.

[0162] In one possible implementation, controlling the telescopic rod to move the supporting claw to the target object;

[0163] Controlling the support claw to open and grab the target object;

[0164] When the target object is grasped, the supporting claw is controlled to contract so that the elastic bag wraps the target object.

[0165] In a possible embodiment, controlling a temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object;

[0166] controlling a plurality of sensor modules disposed on the surface of the elastic bag to acquire a plurality of object parameters of the target object;

[0167] The plurality of item parameters are input into a trained item recognition model so that the item recognition model outputs the item type.

[0168] In one possible implementation, when the temperature of the object is greater than the storage temperature range, determining the temperature adjustment strategy to be a first strategy, where the first strategy is used to cool the storage space;

[0169] When the temperature of the object is lower than the storage temperature range, the temperature adjustment strategy is determined to be a second strategy, and the second strategy is used to heat the storage space.

[0170] In one possible implementation, the refrigeration device is controlled to move to the bottom of the storage space according to the first strategy, so as to cool the storage space by the refrigeration device;

[0171] Alternatively, according to the second strategy, the heating device is controlled to move to the bottom of the storage space, so as to heat the storage space through the heating device.

[0172] In one possible embodiment, during the refrigeration process, the number of resistors connected in series with the refrigeration device is adjusted according to the temperature of the item obtained in real time, so as to adjust the refrigeration temperature of the refrigeration device by adjusting the number of resistors;

[0173] During the heating process, the number of resistors connected in series with the heating device is adjusted according to the temperature of the object obtained in real time, so as to adjust the heating temperature of the heating device by adjusting the number of resistors.

[0174] In one possible implementation, obtaining the spatial temperature of the storage space;

[0175] When the space temperature is not within the storage temperature range and the object temperature is within the storage temperature range, determining a temperature adjustment strategy for the target object according to the storage temperature range and the space temperature;

[0176] or,

[0177] When neither the space temperature nor the object temperature is within the storage temperature range, determining a first temperature adjustment strategy for the target object according to the storage temperature range and the object temperature;

[0178] When temperature adjustment is performed according to the first temperature adjustment strategy so that the temperature of the object is within the storage temperature range and the duration is greater than the first duration, a second temperature adjustment strategy for the target object is determined according to the storage temperature range and the space temperature.

[0179] Professionals should also be further aware that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the above description has generally described the components and steps of each example according to their functions. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals and technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention.

[0180] The steps of the methods or algorithms described in conjunction with the embodiments disclosed herein may be implemented using hardware, a software module executed by a processor, or a combination of the two. The software module may be placed in a random access memory (RAM), a memory, a read-only memory (ROM), an electrically programmable ROM, an electrically erasable programmable ROM, a register, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

[0181] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A temperature regulation method, characterized in that: include: When it is detected that a target object is placed in the storage space, the claw-type component in the storage space is controlled to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-type component; Determine the storage temperature range corresponding to the item type; determining a temperature adjustment strategy for the target item according to the storage temperature range and the item temperature; According to the temperature adjustment strategy, the temperature adjustment device of the storage space is controlled to move to the bottom of the storage space, and the temperature adjustment device is controlled to adjust the temperature of the storage space.

2. The method according to claim 1, characterized in that The claw-shaped assembly includes: a telescopic rod, a supporting claw connected to the telescopic rod, and an elastic bag covering the supporting claw. The claw-shaped assembly in the storage space is controlled to wrap the target object, including: Controlling the telescopic rod to move the supporting claw to the target object; Controlling the support claw to open and grab the target object; When the target object is grasped, the supporting claw is controlled to contract so that the elastic bag wraps the target object.

3. The method according to claim 2, characterized in that The obtaining the object type and object temperature of the target object by the claw-type component includes: controlling a temperature acquisition module provided on the surface of the elastic bag to acquire the temperature of the object; controlling a plurality of sensor modules disposed on the surface of the elastic bag to acquire a plurality of object parameters of the target object; The plurality of item parameters are input into a trained item recognition model so that the item recognition model outputs the item type.

4. The method according to claim 2, characterized in that The determining of a temperature adjustment strategy for the target item according to the storage temperature range and the item temperature includes: When the temperature of the object is greater than the storage temperature range, determining that the temperature adjustment strategy is a first strategy, the first strategy is used to cool the storage space; When the temperature of the object is lower than the storage temperature range, the temperature adjustment strategy is determined to be a second strategy, and the second strategy is used to heat the storage space.

5. The method according to claim 4, characterized in that The temperature regulating device includes: a heating device and a cooling device. The temperature regulating device of the storage space is controlled to move to the bottom of the storage space according to the temperature regulating strategy, and the temperature regulating device is controlled to regulate the temperature of the storage space, including: controlling the refrigeration device to move to the bottom of the storage space according to the first strategy, so as to cool the storage space by the refrigeration device; Alternatively, according to the second strategy, the heating device is controlled to move to the bottom of the storage space, so as to heat the storage space through the heating device.

6. The method according to claim 5, characterized in that The method further comprises: During the refrigeration process, the number of resistors connected in series with the refrigeration device is adjusted according to the temperature of the article obtained in real time, so as to adjust the refrigeration temperature of the refrigeration device by adjusting the number of resistors; During the heating process, the number of resistors connected in series with the heating device is adjusted according to the temperature of the object obtained in real time, so as to adjust the heating temperature of the heating device by adjusting the number of resistors.

7. The method according to claim 1, characterized in that The method further comprises: Obtaining the space temperature in the storage space; When the space temperature is not within the storage temperature range and the object temperature is within the storage temperature range, determining a temperature adjustment strategy for the target object according to the storage temperature range and the space temperature; or, When neither the space temperature nor the object temperature is within the storage temperature range, determining a first temperature adjustment strategy for the target object according to the storage temperature range and the object temperature; When temperature adjustment is performed according to the first temperature adjustment strategy so that the temperature of the object is within the storage temperature range and the duration is greater than the first duration, a second temperature adjustment strategy for the target object is determined according to the storage temperature range and the space temperature.

8. A temperature regulating device, characterized in that: include: a control module, configured to, when detecting that a target object is placed in the storage space, control a claw-shaped component in the storage space to wrap around the target object, so as to obtain the object type and object temperature of the target object through the claw-shaped component; a determination module, configured to determine a storage temperature range corresponding to the item type; a determination module, further configured to determine a temperature adjustment strategy for the target object based on the storage temperature range and the object temperature; The control module is further configured to control the temperature regulating device of the storage space to move to the bottom of the storage space according to the temperature regulating strategy, and to control the temperature regulating device to regulate the temperature of the storage space.

9. A locker device, characterized in that: include: A processor and a memory, wherein the processor is configured to execute a temperature adjustment program stored in the memory to implement the temperature adjustment method according to any one of claims 1 to 7.

10. A storage medium, characterized in that: The storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the temperature adjustment method according to any one of claims 1 to 7.

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