Control method and device for wine cabinet and wine cabinet

Abstract

The invention relates to the technical field of intelligent household appliances, and discloses a control method for a wine cabinet, the wine cabinet comprises a plurality of temperature zones, and the control method comprises the steps that the bottling number of wine bottles located in a target temperature adjusting zone in the plurality of temperature zones is obtained; determining a first wine temperature difference value between the wine temperature of the target temperature adjusting area and the set temperature; according to the bottling number and the first wine temperature difference value, the target working mode of the target temperature adjusting area is determined. By monitoring the number of wine bottles in the target temperature adjusting area and the temperature of each bottle of wine, whether the load capacity in the target temperature adjusting area is too large or not is determined, namely whether the refrigerating capacity of the target temperature adjusting area meets the refrigerating capacity needed by the wine in the target temperature adjusting area or not is determined. Under the condition that the load capacity is too large, the working mode of the target temperature adjusting area needs to be changed, namely, the target working mode is set, so that the refrigerating capacity in the target temperature adjusting area is improved. The problem that the constant-temperature environment is damaged due to the fact that new wine is placed in the wine cabinet is solved, and the problem that the wine quality is reduced is solved. The invention further discloses a control device for the wine cabinet and the wine cabinet.

Description

Technical Field

[0001] The present application relates to the technical field of smart home appliances, for example, to a control method and device for a wine cabinet, and a wine cabinet. Background Art

[0002] At present, liquor products have strict requirements for storage conditions. For example, for products such as wine, the most suitable storage conditions for wine cannot do without these five points - constant temperature, constant humidity, light avoidance, shock absorption, and ventilation. Simply placing them indoors may not meet these five conditions, resulting in problems such as a decline in the quality of wine.

[0003] In the related art, a wine cabinet is used to store liquor products, and the refrigeration system of the wine cabinet is used to cool the wine in the wine cabinet to meet the storage conditions of the liquor products.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

[0005] Although the related art can meet the storage conditions of liquor products, when a large amount of wine is placed in the wine cabinet at one time, the temperature of the newly placed wine is relatively high, which affects the temperature of the storage space in the wine cabinet, resulting in the destruction of the constant temperature environment in the wine cabinet, and it takes a long time to cool the wine in the wine cabinet, resulting in problems such as a decline in the quality of the wine in the wine cabinet.

[0006] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present application, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Invention

[0007] To have a basic understanding of some aspects of the disclosed embodiments, a simple summary is given below. The summary is not a general review, nor is it intended to identify key / important constituent elements or delineate the protection scope of these embodiments, but rather serves as a preface to the subsequent detailed description.

[0008] The embodiments of the present disclosure provide a control method and device for a wine cabinet, and a wine cabinet, which reduce the problem of the constant temperature environment being damaged caused by newly placed wine in the wine cabinet, reduce the temperature fluctuation in the wine cabinet, and further reduce the problem of the decline in the quality of the wine.

[0009] In some embodiments, a control method for a wine cabinet is provided. The wine cabinet includes multiple temperature zones, and the control method includes: obtaining the bottling quantity of the wine bottles located in the target temperature zone among the multiple temperature zones; determining the first wine temperature difference value between the wine temperature in the target temperature zone and the set temperature; and determining the target working mode of the target temperature zone according to the bottling quantity and the first wine temperature difference value.

[0010] Optionally, the wine temperature in the target temperature control zone is determined as follows: obtain the sum of the wine temperatures of the filled bottles in the wine bottles in the target temperature control zone; calculate the ratio of the sum of the wine temperatures corresponding to the target temperature control zone to the number of wine bottles to obtain the average wine temperature of the target temperature control zone; use the average wine temperature of the target temperature control zone as the wine temperature of the target temperature control zone.

[0011] Optionally, according to the bottling quantity and the first wine temperature difference value, determine the target working mode of the target temperature control zone, including: when the bottling quantity in all the temperature control zones in one or more target temperature control zones is greater than the set quantity and the first wine temperature difference value is greater than the first set temperature difference value, determine the target working mode of each target temperature control zone as the first quick-freezing mode; and / or, when the bottling quantity in some of the temperature control zones in multiple target temperature control zones is greater than the set quantity and the first wine temperature difference value is greater than the first set temperature difference value, determine the target working mode of the partial target temperature control zones that meet the conditions as the second quick-freezing mode.

[0012] Optionally, the set quantity is determined according to the following formula: M = K × N, where M is the set quantity, K is a preset coefficient, and N is the maximum wine bottle capacity of the target temperature control zone.

[0013] Optionally, the target temperature control zone is provided with a fan and a semiconductor refrigeration chip. The fan is configured to adjust the air flow velocity in the target temperature control zone by adjusting the fan speed, and the semiconductor refrigeration chip is configured to adjust the refrigeration power in the target temperature control zone by adjusting the working voltage of the semiconductor refrigeration chip. After determining the target working mode of the target temperature control zone, control the wine cabinet to operate as follows: when the target working mode of the target temperature control zone is the first quick-freezing mode, control the working voltage of the semiconductor refrigeration chip to be the first voltage and control the fan speed to be the first speed; when the target working mode of the target temperature control zone is the second quick-freezing mode, control the working voltage of the semiconductor refrigeration chip to be the second voltage and control the fan speed to be the second speed; where the first voltage is greater than the second voltage.

[0014] Optionally, after controlling the wine cabinet to operate, it further includes: obtaining the feedback voltage value of the target temperature control zone; correcting the working voltage of the semiconductor refrigeration chip when the feedback voltage value deviates from the set working voltage.

[0015] Optionally, the control method further includes: after determining the target working mode of the target temperature control zone and controlling the target temperature control zone to operate according to the target working mode, obtaining the second wine temperature difference value between the wine temperature in the target temperature control zone and the set temperature; switching the working mode of the target temperature control zone according to the second wine temperature difference value.

[0016] Optionally, switch the operating mode of the target temperature control zone according to the second wine temperature difference value, including: when the current operating mode of the target temperature control zone is the first quick-freezing mode and the second wine temperature difference value is less than or equal to the second set temperature difference value, switch the operating mode of the target temperature control zone to the second quick-freezing mode; and / or, when the current operating mode of the target temperature control zone is the second quick-freezing mode and the second wine temperature difference value is greater than the second set temperature difference value, switch the operating mode of the target temperature control zone to the first quick-freezing mode.

[0017] In some embodiments, a control device for a wine cabinet is provided, including a processor and a memory storing program instructions, and the processor is configured to execute the control method for a wine cabinet according to any one of the above embodiments when running the program instructions.

[0018] In some embodiments, a wine cabinet is provided, including: a wine cabinet body; and the control device for a wine cabinet as described in the above embodiments, installed in the wine cabinet body.

[0019] The control method, device, and wine cabinet for a wine cabinet provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] The control method for a wine cabinet provided by the embodiments of the present disclosure determines whether the load in the target temperature control zone is too large, that is, whether the refrigeration capacity of the target temperature control zone meets the required refrigeration amount of the wine in the target temperature control zone, by monitoring the number of wine bottles in the target temperature control zone and the temperature of each bottle of wine. In the case of too large a load, it is necessary to change the operating mode of the target temperature control zone, that is, set the target operating mode, to increase the refrigeration amount in the target temperature control zone, thereby reducing the impact of newly placed wine on the temperature in the target temperature control zone, and further reducing the impact of newly placed wine on the temperature in the wine cabinet. The problem that the constant temperature environment is damaged due to the placement of new wine in the wine cabinet is reduced, the temperature fluctuation in the wine cabinet is reduced, and further the problem of the quality decline of the wine is reduced.

[0021] The above general description and the following description are only exemplary and explanatory, and are not used to limit the present application. Description of the Drawings

[0022] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations and the drawings do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation, and among them:

[0023] Figure 1 is a schematic structural diagram of a wine cabinet body provided by an embodiment of the present disclosure;

[0024] Figure 2 is a schematic structural diagram of another wine cabinet body provided by an embodiment of the present disclosure;

[0025] Figure 3 It is a schematic diagram of a control method for a wine cabinet provided by an embodiment of the present disclosure;

[0026] Figure 4 It is a schematic diagram of another control method for a wine cabinet provided by an embodiment of the present disclosure;

[0027] Figure 5 It is a schematic diagram of a control device for a wine cabinet provided by an embodiment of the present disclosure;

[0028] Figure 6 It is a schematic diagram of a wine cabinet provided by an embodiment of the present disclosure. Detailed implementation manners

[0029] In order to more comprehensively understand the features and technical content of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The attached drawings are for reference and illustration only and are not intended to limit the embodiments of the present disclosure. In the following technical description, for the sake of explanation, multiple details are provided to fully understand the disclosed embodiments. However, one or more embodiments can still be implemented without these details. In other cases, well-known structures and devices can be shown in a simplified manner.

[0030] In the embodiments of the present disclosure, terms such as "first" and "second" in the description and claims of the present disclosure and the above-mentioned drawings are used to distinguish similar objects and do not necessarily need to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to implement the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion.

[0031] Unless otherwise specified, the term "plurality" means two or more.

[0032] In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B.

[0033] The term "and / or" is a description of the associated relationship of an object and indicates that three relationships can exist. For example, A and / or B means: A or B, or, the three relationships of A and B.

[0034] The term "corresponding" can refer to an associated relationship or a binding relationship. A corresponding to B means that there is an associated relationship or a binding relationship between A and B.

[0035] Combined with Figure 1 and Figure 2As shown, the wine cabinet provided by the embodiments of the present disclosure includes multiple temperature zones, and a semiconductor refrigerating sheet and a blower are correspondingly arranged in each temperature zone. Multiple bottle holders are arranged in each temperature zone, and a temperature sensor and a gravity sensor are arranged on each bottle holder.

[0036] Exemplarily, the wine cabinet provided by the embodiments of the present disclosure includes a first temperature zone 101, a second temperature zone 102, and a third temperature zone 103. The wine cabinet further includes a first semiconductor refrigerating sheet 104, a second semiconductor refrigerating sheet 105, a third semiconductor refrigerating sheet 106, a first blower 107, a second blower 108, and a third blower 109. The first semiconductor refrigerating sheet and the first blower are correspondingly arranged in the first temperature zone. The second semiconductor refrigerating sheet and the second blower are correspondingly arranged in the second temperature zone. The third semiconductor refrigerating sheet and the third blower are correspondingly arranged in the third temperature zone.

[0037] It should be understood that Figure 1 and Figure 2 the number of temperature zones, the number of semiconductor refrigerating sheets, and the number of blowers in

[0038] It should be understood that Figure 1 and Figure 2 the number of wine racks and the number of wine holders in each temperature zone in

[0039] are only illustrative. According to actual needs, there can be any number of temperature zones, semiconductor refrigerating sheets, and blowers. For example, five temperature zones can be arranged in a wine cabinet, and two semiconductor refrigerating sheets are arranged in each temperature zone.

[0040] Combined with Figure 1 and Figure 2 the refrigerator shown in Figure 3 As shown, the embodiments of the present disclosure provide a control method for a wine cabinet. The execution subject of this method can be a processor. Such as

[0041] S301, the processor obtains the bottling quantity of the wine bottles located in the target temperature adjustment zone among multiple temperature zones.

[0042] S302, the processor determines the first wine temperature difference value between the wine temperature in the target temperature adjustment zone and the set temperature.

[0043] S303, the processor determines the target working mode of the target temperature adjustment zone according to the bottling quantity and the first wine temperature difference value.

[0044] By adopting the control method for the wine cabinet provided in the embodiments of the present disclosure, by monitoring the number of wine bottles and the temperature of each bottle of wine in the target temperature control area, it is determined whether the load in the target temperature control area is too large, that is, whether the refrigeration capacity of the target temperature control area meets the required refrigeration capacity of the wine in the target temperature control area. In the case of an excessive load, it is necessary to change the working mode of the target temperature control area, that is, set the target working mode, so as to increase the refrigeration capacity in the target temperature control area, thereby reducing the influence of newly placed wine on the temperature in the target temperature control area, and further reducing the influence of newly placed wine on the temperature in the wine cabinet. The problem that the constant temperature environment is damaged due to the newly placed wine in the wine cabinet is reduced, the temperature fluctuation in the wine cabinet is reduced, and further the problem of the quality decline of the wine is reduced.

[0045] Specifically, the number of bottled wines is determined by the gravity sensors on the wine holders, that is, the number of gravity sensors detecting weight is the number of bottled wines.

[0046] Specifically, the number of bottled wines is determined by the gravity sensors on the wine holders. The number of gravity sensors detecting a weight exceeding the weight threshold is the number of bottled wines. In this way, the number of actual wine bottles can be detected to improve the accuracy of detecting the load of the wine cabinet.

[0047] Exemplarily, an actual wine bottle means that the wine bottle contains a certain amount of wine, that is, it is not an empty bottle.

[0048] Optionally, the value range of the set temperature includes: 5°C (Celsius) to 20°C. The specific values of the set temperature include: 5°C, 15°C or 20°C.

[0049] Optionally, the wine temperature in the target temperature control area is determined in the following manner: Obtain the sum of the wine temperatures of the actual wine bottles in the wine bottles in the target temperature control area. Calculate the ratio of the sum of the wine temperatures corresponding to the target temperature control area to the number of wine bottles to obtain the average wine temperature of the target temperature control area. Take the average wine temperature of the target temperature control area as the wine temperature of the target temperature control area.

[0050] In this embodiment, by calculating the average wine temperature of the target temperature control area, it is determined whether the wine temperature in the target temperature control area is too high, that is, whether there is a problem that too much newly placed wine in the target temperature control area causes an excessive load in the target temperature control area. So as to set the target working state of the target temperature control area in the case of an excessive load in the target temperature control area, that is, insufficient refrigeration capacity of the target temperature control area, so as to increase the refrigeration capacity of the target temperature control area. By increasing the refrigeration capacity of the target temperature control area, the influence of newly placed wine on the temperature in the wine cabinet is reduced. The problem that the constant temperature environment is damaged due to the newly placed wine in the wine cabinet is reduced, the temperature fluctuation in the wine cabinet is reduced, and further the problem of the quality decline of the wine is reduced.

[0051] Optionally, determine the target operating mode of the target temperature control zone according to the number of bottled wines and the first wine temperature difference value, including: when the number of bottled wines in all temperature control zones in one or more target temperature control zones is greater than the set quantity, and the first wine temperature difference value is greater than the first set temperature difference value, determine the target operating mode of each target temperature control zone as the first quick-freezing mode; and / or, when the number of bottled wines in some temperature control zones among multiple target temperature control zones is greater than the set quantity, and the first wine temperature difference value is greater than the first set temperature difference value, determine the target operating mode of the partial target temperature control zones that meet the conditions as the second quick-freezing mode.

[0052] In this embodiment, when the number of bottled wines in all temperature control zones in one or more target temperature control zones is greater than the set quantity, and the first wine temperature difference value is greater than the first set temperature difference value, the refrigeration capacity required for all temperature zones in the wine cabinet exceeds the current refrigeration capacity of all temperature zones, that is, all temperature zones are overloaded. Furthermore, by setting the target operating mode of all temperature zones as the first quick-freezing mode, the refrigeration capacity of each temperature zone is increased to meet the cooling requirement of the wine in each temperature zone.

[0053] When the number of bottled wines in some temperature control zones among multiple target temperature control zones is greater than the set quantity, and the first wine temperature difference value is greater than the first set temperature difference value, it indicates that the refrigeration capacity required for the partial temperature zones that meet the conditions exceeds the current refrigeration capacity, that is, the partial temperature zones that meet the conditions are overloaded. Furthermore, by setting the target operating mode of the partial temperature zones that meet the conditions as the second quick-freezing mode, the refrigeration capacity of each partial temperature zone that meets the conditions is increased to meet the cooling requirement of the wine in each partial temperature zone that meets the conditions.

[0054] Optionally, the value range of the first set temperature difference value includes: 3°C to 5°C. The specific values of the set temperature include: 3°C, 4°C, or 5°C.

[0055] Optionally, determine the set quantity according to the following formula: M = K × N, where M is the set quantity, K is a preset coefficient, and N is the maximum wine bottle capacity of the target temperature control zone.

[0056] In this embodiment, by calculating the set quantity based on the maximum wine bottle capacity of the target temperature control zone, it is possible to more accurately determine whether the load of the target temperature control zone is too large, and improve the accuracy of adjusting the target operating mode of the target temperature control zone.

[0057] Optionally, the value range of K includes: The specific values of K include: or

[0058] Optionally, the maximum wine bottle capacity of the target temperature control zone is the number of bottle holders in the target temperature control zone.

[0059] Optionally, a blower and a thermoelectric cooler are provided in the target temperature control zone. The blower is configured to adjust the air flow rate in the target temperature control zone by adjusting the blower speed, and the thermoelectric cooler is configured to adjust the refrigeration power in the target temperature control zone by adjusting the operating voltage of the thermoelectric cooler. After determining the target operating mode of the target temperature control zone, the wine cabinet is controlled to operate as follows: When the target operating mode of the target temperature control zone is the first quick-freezing mode, the operating voltage of the thermoelectric cooler is controlled to be the first voltage, and the blower speed is controlled to be the first speed. When the target operating mode of the target temperature control zone is the second quick-freezing mode, the operating voltage of the thermoelectric cooler is controlled to be the second voltage, and the blower speed is controlled to be the second speed. Wherein, the first voltage is greater than the second voltage.

[0060] In this embodiment, by adjusting the operating voltage of the thermoelectric cooler and the blower speed in the target temperature control zone, the first quick-freezing mode and the second quick-freezing mode are realized, thereby increasing the refrigeration capacity of the target temperature control zone, reducing the problem that the constant temperature environment is damaged due to the placement of new wine in the wine cabinet, reducing the temperature fluctuation in the wine cabinet, and further reducing the problem of the decline in the quality of the wine.

[0061] Specifically, V1 = V2 + A. Wherein, V1 is the first voltage, V2 is the second voltage, A is the voltage compensation value, and A > 0. In this way, by setting the voltage compensation value, the first voltage is greater than the second voltage, so that the refrigeration capacity of the thermoelectric cooler in the first quick-freezing mode is greater than that of the thermoelectric cooler in the second quick-freezing mode, to meet the refrigeration requirements of the wine cabinet. Exemplarily, the value of A is 5.

[0062] Optionally, the value range of V1 includes: 24V (volts) to 26V. The specific values of V1 include: 24V, 25V or 26V.

[0063] Optionally, the value range of V2 includes: 19V (volts) to 21V. The specific values of V1 include: 19V, 20V or 21V.

[0064] Specifically, the operating voltage of the thermoelectric cooler in the general refrigeration working state of the wine cabinet is generally 12V to 17V. When the wine cabinet includes an upper temperature zone, a middle temperature zone and a lower temperature zone, the operating voltage of the upper temperature zone is generally 14V to 17V, and the operating voltages of the middle temperature zone and the lower temperature zone are generally 12V to 14V.

[0065] Optionally, the first speed and the second speed may be equal or unequal.

[0066] Optionally, the value range of the first speed includes: 35%R max to 45%R max . The specific values of the first speed include: 35%R max 、40%R max or 45%Rmax Among them, R max is the maximum rotational speed of the fan.

[0067] Optionally, the value range of the second rotational speed includes: 35%R max to 45%R max The specific values of the second rotational speed include: 35%R max , 40%R max or 45%R max Among them, R max is the maximum rotational speed of the fan.

[0068] Exemplarily, the value range of R max is 400 L / min to 700 L / min.

[0069] It can be understood that R of different models of fans max is different, and the embodiments of the present disclosure do not limit this.

[0070] Optionally, after controlling the wine cabinet to operate, it further includes: obtaining the feedback voltage value of the target temperature control zone. In the case where the feedback voltage value deviates from the set working voltage, the working voltage of the semiconductor refrigeration sheet is corrected.

[0071] In this embodiment, after adjusting the working voltage of the semiconductor refrigeration sheet in the target temperature control zone, by detecting the feedback voltage value of the target temperature control zone, it is determined whether to adjust the working voltage of the semiconductor refrigeration sheet in the target temperature control zone to the working voltage of the target working state, thereby improving the accuracy of wine cabinet control.

[0072] Specifically, after the processor controls the target temperature control zone to operate in the target working mode, it detects the working voltage of the semiconductor refrigeration sheet in the target temperature control zone to obtain the feedback voltage value.

[0073] Exemplarily, after controlling the target temperature control zone to operate in the first working mode, that is, controlling the working voltage of the semiconductor refrigeration sheet in the target temperature control zone to be the first voltage and controlling the rotational speed of the fan to be the first rotational speed, the working voltage of the semiconductor refrigeration sheet is detected to obtain the feedback voltage value. In the case where the difference between the feedback voltage value and the first voltage is greater than the voltage difference threshold, the working voltage of the semiconductor refrigeration sheet is controlled to be the first voltage again. The working voltage of the semiconductor refrigeration sheet is detected again. If the difference between the obtained feedback voltage value and the first voltage is still greater than the voltage difference threshold, an error message is sent for error reporting to remind that maintenance is required.

[0074] Exemplarily, after operating the second working mode in the controlled target temperature adjustment area, that is, after controlling the working voltage of the thermoelectric cooler in the controlled target temperature adjustment area to be the second voltage and controlling the fan speed to be the second speed, the working voltage of the thermoelectric cooler is detected to obtain a feedback voltage value. When the difference between the feedback voltage value and the second voltage is greater than the voltage difference threshold, the working voltage of the thermoelectric cooler is re-controlled to be the second voltage. The working voltage of the thermoelectric cooler is detected again. If the difference between the obtained feedback voltage value and the second voltage is still greater than the voltage difference threshold, an error message is sent for error reporting to remind that maintenance is required.

[0075] Specifically, the feedback voltage can adopt the average value of the working voltage of the thermoelectric cooler within a preset duration.

[0076] Optionally, the control method further includes: after determining the target working mode of the target temperature adjustment area and controlling the target temperature adjustment area to operate according to the target working mode, obtaining a second wine temperature difference value between the wine temperature and the set temperature in the target temperature adjustment area. The working mode of the target temperature adjustment area is switched according to the second wine temperature difference value.

[0077] In this embodiment, after controlling the target temperature adjustment area to operate according to the target working mode, the cooling capacity of the target temperature adjustment area increases. At this time, the wine temperature in the target temperature adjustment area is continuously detected to obtain a second wine temperature difference value. So as to further determine the working mode of the target temperature adjustment area according to the second wine temperature difference value, and when the target temperature adjustment area does not need to continue high-power refrigeration, change the working mode of the target temperature adjustment area to reduce energy consumption. And, when the cooling capacity of the target temperature adjustment area still cannot meet the cooling requirement of the wine in the target temperature adjustment area after operating according to the target working mode, it is also necessary to switch the working mode of the target temperature adjustment area to further increase the cooling capacity of the target temperature adjustment area.

[0078] Optionally, switching the working mode of the target temperature adjustment area according to the second wine temperature difference value includes: when the current working mode of the target temperature adjustment area is the first quick-freezing mode and the second wine temperature difference value is less than or equal to the second set temperature difference value, switching the working mode of the target temperature adjustment area to the second quick-freezing mode; and / or, when the current working mode of the target temperature adjustment area is the second quick-freezing mode and the second wine temperature difference value is greater than the second set temperature difference value, switching the working mode of the target temperature adjustment area to the first quick-freezing mode.

[0079] In this embodiment, when the current working mode of the target temperature adjustment area is the first quick-freezing mode and the second wine temperature difference value is less than or equal to the second set temperature difference value, it indicates that the temperature of the wine in the target temperature adjustment area has decreased at this time, that is, the cooling capacity has been initially satisfied and the target temperature adjustment area does not need to continue high-power refrigeration. Then, the working mode of the target temperature adjustment area is switched to the second quick-freezing mode to reduce the energy consumption problem caused by continued high-power refrigeration.

[0080] When the current working mode of the target temperature control zone is the second quick-freezing mode and the second wine temperature difference value is greater than the second set temperature difference value, that is, the cooling capacity of the target temperature control zone after operating according to the target working mode still cannot meet the cooling demand of the wine in the target temperature control zone. Therefore, it is necessary to switch the working mode of the target temperature control zone to the first quick-freezing mode to further increase the cooling capacity of the target temperature control zone, so that the cooling capacity of the target temperature control zone meets the cooling demand of the wine in the target temperature control zone, and reduce the impact of newly placed wine on the temperature in the wine cabinet. This reduces the problem that the constant temperature environment is damaged due to the addition of new wine in the wine cabinet, reduces the temperature fluctuation in the wine cabinet, and further reduces the problem of the decline in the quality of the wine.

[0081] Optionally, the value range of the second set temperature difference includes 0°C to 3°C. The specific values of the second set temperature difference include 0°C, 1°C, or 3°C.

[0082] Specifically, the second set temperature difference is less than the first set temperature difference.

[0083] Combined Figure 4 As shown, the embodiments of the present disclosure provide another control method for a wine cabinet, including:

[0084] S401, the processor obtains the bottling quantity of the wine bottles located in the target temperature control zone among multiple temperature control zones.

[0085] S402, the processor determines the first wine temperature difference between the wine temperature in the target temperature control zone and the set temperature.

[0086] S403, when the bottling quantity of all temperature control zones in one or more target temperature control zones is greater than the set quantity and the first wine temperature difference is greater than the first set temperature difference, the processor determines that the target working mode of each target temperature control zone is the first quick-freezing mode.

[0087] S404, when the bottling quantity of some temperature control zones in multiple target temperature control zones is greater than the set quantity and the first wine temperature difference is greater than the first set temperature difference, the processor determines that the target working mode of the partial target temperature control zones that meet the conditions is the second quick-freezing mode.

[0088] S405, when the target working mode of the target temperature control zone is the first quick-freezing mode, the processor controls the working voltage of the semiconductor refrigeration chip to be the first voltage and the fan speed to be the first speed.

[0089] S406, when the target working mode of the target temperature control zone is the second quick-freezing mode, the processor controls the working voltage of the semiconductor refrigeration chip to be the second voltage and the fan speed to be the second speed. Among them, the first voltage is greater than the second voltage.

[0090] S407, the processor obtains the feedback voltage value of the target temperature control zone.

[0091] S408. When the feedback voltage value deviates from the set operating voltage, the processor corrects the operating voltage of the thermoelectric cooler.

[0092] S409. After the processor determines the target operating mode of the target temperature control zone and controls the operation of the target temperature control zone according to the target operating mode, the processor obtains a second wine temperature difference value between the wine temperature and the set temperature in the target temperature control zone.

[0093] S410. When the current operating mode of the target temperature control zone is the first quick-freezing mode and the second wine temperature difference value is less than or equal to the second set temperature difference value, the processor switches the operating mode of the target temperature control zone to the second quick-freezing mode.

[0094] S411. When the current operating mode of the target temperature control zone is the second quick-freezing mode and the second wine temperature difference value is greater than the second set temperature difference value, the processor switches the operating mode of the target temperature control zone to the first quick-freezing mode.

[0095] Combined with Figure 5 As shown in the figure, an embodiment of the present disclosure provides a control device 50 for a wine cabinet, including a processor 500 and a memory 501. Optionally, the device 50 may further include a communication interface 502 and a bus 503. Among them, the processor 500, the communication interface 502, and the memory 501 can complete communication with each other through the bus 503. The communication interface 502 can be used for information transmission. The processor 500 can call the logical instructions in the memory 501 to execute the control method for the wine cabinet in the above embodiment.

[0096] In addition, when the logical instructions in the above-mentioned memory 501 are implemented in the form of software functional units and sold or used as an independent product, they can be stored in a computer-readable storage medium.

[0097] The memory 501, as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as program instructions / modules corresponding to the methods in the embodiments of the present disclosure. The processor 500 executes functional applications and data processing by running the program instructions / modules stored in the memory 501, that is, implements the control method for the wine cabinet in the above embodiment.

[0098] The memory 501 may include a program storage area and a data storage area. Among them, the program storage area may store an operating system and application programs required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 501 may include a high-speed random access memory and may also include a non-volatile memory.

[0099] Combined with Figure 6 As shown, an embodiment of the present disclosure provides a wine cabinet 600, including: a wine cabinet body 10 and the above-mentioned control device 50 for the wine cabinet. The control device 50 for the wine cabinet is installed on the wine cabinet body 10. The installation relationship described here is not limited to being placed inside the wine cabinet body 10, but also includes installation connections with other components of the wine cabinet 100, including but not limited to physical connections, electrical connections, or signal transmission connections, etc. Those skilled in the art can understand that the control device 50 for the wine cabinet can be adapted to a feasible wine cabinet body, thereby implementing other feasible embodiments.

[0100] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, and the computer-executable instructions are set to execute the above-mentioned control method for the wine cabinet.

[0101] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The foregoing storage medium may be a non-transitory storage medium, such as: a USB flash drive, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a magnetic disk, or an optical disc, etc., which are various media that can store program codes.

[0102] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure, enabling those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, process, and other changes. The embodiments only represent possible variations. Unless explicitly required, the individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the terms used in this application are only for describing the embodiments and do not limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" are intended to also include the plural forms. Similarly, as used in this application, the term "and / or" refers to any and all possible combinations of one or more of the associated listed items. Additionally, when used in this application, the term "comprise" and its variants "comprises" and / or "comprising" etc. mean the presence of the stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or groups of these. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, or apparatus comprising the element. Herein, each embodiment may focus on the differences from other embodiments, and the same or similar parts among the embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method parts disclosed in the embodiments, the relevant parts may refer to the description of the method parts.

[0103] Those skilled in the art can realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner may depend on the specific application and design constraints of the technical solution. The technical personnel can use different methods for each specific application to implement the described functions, but such implementation should not be considered to exceed the scope of the embodiments of the present disclosure. The technical personnel can clearly understand that for the convenience and brevity of description, the specific working processes of the systems, devices, and units described above can refer to the corresponding processes in the foregoing method embodiments, and will not be described herein again.

[0104] In the embodiments disclosed in this article, the disclosed methods, products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units can be merely a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Additionally, the displayed or discussed couplings or direct couplings or communication connections to each other can be through some interfaces. The indirect couplings or communication connections of the devices or units can be in electrical, mechanical, or other forms. The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. Additionally, in the embodiments of the present disclosure, the various functional units can be integrated in a processing unit, or each unit can exist physically separately, or two or more units can be integrated in one unit.

[0105] The flowcharts and block diagrams in the accompanying drawings illustrate the possible architectures, functions, and operations of systems, methods, and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram can represent a module, a program segment, or a part of code that contains one or more executable instructions for implementing the specified logical function. In some alternative implementations, the functions marked in the blocks can occur in a different order than that marked in the accompanying drawings. For example, two consecutive blocks can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different blocks can also occur in a different order than that disclosed in the description. Sometimes, there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved. Each block in the block diagram and / or flowchart, as well as the combination of blocks in the block diagram and / or flowchart, can be implemented by a dedicated hardware-based system that performs the specified functions or actions, or can be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A control method for a wine cabinet, characterized in that The wine cabinet includes multiple temperature zones, and the control method includes: Obtain the bottling quantity of the wine bottles located in the target temperature zone among the multiple temperature zones; Determine the first wine temperature difference value between the wine temperature in the target temperature zone and the set temperature; Determine the target working mode of the target temperature zone according to the bottling quantity and the first wine temperature difference value.

2. The control method according to claim 1, wherein Determine the wine temperature in the target temperature zone in the following manner: Obtain the sum of the wine temperatures of the full bottles in the wine bottles in the target temperature zone; Calculate the ratio of the sum of the wine temperatures corresponding to the target temperature zone to the number of wine bottles to obtain the average wine temperature in the target temperature zone; Use the average wine temperature in the target temperature zone as the wine temperature in the target temperature zone.

3. The control method according to claim 1, wherein Determine the target working mode of the target temperature zone according to the bottling quantity and the first wine temperature difference value, including: When the bottling quantity in all the temperature zones in one or more target temperature zones is greater than the set quantity and the first wine temperature difference value is greater than the first set temperature difference value, determine the target working mode of each target temperature zone as the first quick-freezing mode; and / or, When the bottling quantity in some of the temperature zones in multiple target temperature zones is greater than the set quantity and the first wine temperature difference value is greater than the first set temperature difference value, determine the target working mode of the partial target temperature zones that meet the conditions as the second quick-freezing mode.

4. The control method according to claim 3, wherein: Determine the set quantity according to the following formula: M = K × N where M is the set quantity, K is a preset coefficient, and N is the maximum wine bottle capacity of the target temperature zone.

5. The control method according to claim 1, characterized in that, The target temperature zone is provided with a fan and a semiconductor refrigeration chip. Among them, the fan is configured to adjust the air flow velocity in the target temperature zone by adjusting the fan speed, and the semiconductor refrigeration chip is configured to adjust the refrigeration power in the target temperature zone by adjusting the working voltage of the semiconductor refrigeration chip; After determining the target working mode of the target temperature zone, control the operation of the wine cabinet in the following manner: When the target working mode of the target temperature zone is the first quick-freezing mode, control the working voltage of the semiconductor refrigeration chip to be the first voltage and control the fan speed to be the first speed; When the target working mode of the target temperature zone is the second quick-freezing mode, control the working voltage of the semiconductor refrigeration chip to be the second voltage and control the fan speed to be the second speed; where the first voltage is greater than the second voltage.

6. The control method according to claim 5, wherein After controlling the operation of the wine cabinet, it further includes: Obtain the feedback voltage value of the target temperature zone; When the feedback voltage value deviates from the set working voltage, correct the working voltage of the semiconductor refrigeration chip.

7. The control method according to any one of claims 1 to 6, characterized in that, It further includes: After determining the target working mode of the target temperature zone and controlling the operation of the target temperature zone according to the target working mode, obtain the second wine temperature difference value between the wine temperature in the target temperature zone and the set temperature; Switch the working mode of the target temperature zone according to the second wine temperature difference value.

8. The control method according to claim 7, wherein Switch the working mode of the target temperature zone according to the second wine temperature difference value, including: When the current working mode of the target temperature zone is the first quick-freezing mode and the second wine temperature difference value is less than or equal to the second set temperature difference value, switch the working mode of the target temperature zone to the second quick-freezing mode; and / or, When the current working mode of the target temperature zone is the second quick-freezing mode and the second wine temperature difference value is greater than the second set temperature difference value, switch the working mode of the target temperature zone to the first quick-freezing mode.

9. A control device for a wine cabinet, comprising a processor and a memory storing program instructions, characterized in that, The processor is configured to execute the control method for the wine cabinet according to any one of claims 1 to 8 when running the program instructions.

10. A wine cabinet, characterized in that, Including: The wine cabinet body; The control device for the wine cabinet according to claim 9, which is installed on the wine cabinet body.

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