Method for sterilization control of storage cabinet, sterilization control device of storage cabinet, and storage cabinet

Abstract

The present application relates to the technical field of storage, and provides a sterilization control method of a storage cabinet, a sterilization control device of the storage cabinet and the storage cabinet. The sterilization control method of the storage cabinet comprises the following steps: a temperature acquisition step: acquiring the temperature of a sterilization lamp, wherein the sterilization lamp is installed in a storage compartment of the storage cabinet; a sterilization control step: determining whether the temperature of the sterilization lamp is lower than a set temperature range, controlling the sterilization lamp to be in a first working mode, or determining whether the temperature of the sterilization lamp is in the set temperature range, and controlling the sterilization lamp to be in a second working mode; wherein the flash frequency in the second working mode is lower than that in the first working mode. According to the sterilization control method of the storage cabinet provided in the present application, the different working modes of the sterilization lamp are adjusted according to the problems of the sterilization lamp, and when the temperature of the sterilization lamp tube is high, the first working mode with a high flash frequency is adjusted to the second working mode with a low flash frequency, so that the service life of the sterilization lamp is not affected by the excessively high temperature of the sterilization lamp.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of storage, in particular to a sterilization control method of a storage cabinet, a sterilization control device of the storage cabinet and the storage cabinet. BACKGROUND

[0002] With the continuous development of technology, consumers' attention to the hygiene of household appliances, especially storage cabinets, is gradually increasing. Taking a refrigerator as an example, as a storage cabinet with a very high degree of use, the environment is relatively closed and humid, which not only easily causes food odor to be mixed, but also easily breeds bacteria, causing food to spoil and deteriorate. Therefore, the refrigerator needs to sterilize and disinfect the food stored in the storage compartment, and ensure that the sterilization process does not affect the food stored in the storage compartment. The prior art installs a sterilization lamp in the refrigerator compartment to sterilize the compartment. The pulse light of the sterilization lamp is full-waveband light spectrum (200-1100nm), which stores energy through an energy storage capacitor and releases energy instantaneously to achieve the effect of sterilization. However, the instant flash of pulse light releases heat, and the accumulation of heat affects the service life of the sterilization lamp. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the related art. To this end, the present application proposes a sterilization control method of a storage cabinet to solve the defect of flash heat accumulation of the existing sterilization lamp.

[0004] The present application also proposes a sterilization control device of a storage cabinet.

[0005] The present application also proposes a storage cabinet.

[0006] The present application also proposes an electronic device.

[0007] The present application also proposes a non-transitory computer readable storage medium.

[0008] The sterilization control method of the storage cabinet according to the first aspect of the present application comprises:

[0009] A temperature acquisition step: acquiring the temperature of the sterilization lamp, wherein the sterilization lamp is installed in the storage compartment of the storage cabinet;

[0010] A sterilization control step: determining that the temperature of the sterilization lamp is lower than a set temperature interval, controlling the sterilization lamp to be in a first working mode, or determining that the temperature of the sterilization lamp is in a set temperature interval, controlling the sterilization lamp to be in a second working mode;

[0011] Wherein the flash frequency in the second working mode is lower than the flash frequency in the first working mode.

[0012] The sterilization control method of the storage cabinet according to the embodiment of the present application can kill the microorganisms on the surface of the stored objects by the pulsed strong light of the sterilization lamp, adjust the different working modes of the sterilization lamp according to the problem of the sterilization lamp, and adjust the first working mode with a high flash frequency to the second working mode with a low flash frequency when the temperature of the sterilization lamp tube is high, so as to avoid the influence of the high temperature of the sterilization lamp on the service life of the sterilization lamp, and also avoid the deterioration of the stored objects such as food stored in the storage compartment due to the high temperature of the sterilization lamp.

[0013] According to an embodiment of the present application, the sterilization control step further comprises: determining that the temperature of the sterilization lamp is higher than a set temperature range, and controlling the cooling assembly to perform cooling treatment on the sterilization lamp.

[0014] According to an embodiment of the present application, the storage cabinet is a refrigerator, the cooling assembly is arranged corresponding to the storage compartment, and the cooling assembly comprises at least one of a fan and an evaporator.

[0015] According to an embodiment of the present application, the sterilization control step further comprises:

[0016] determining that the temperature of the sterilization lamp is higher than a set temperature range, and controlling the sterilization lamp to be turned off.

[0017] According to an embodiment of the present application, the temperature of the sterilization lamp is obtained by:

[0018] obtaining the flash frequency of the sterilization lamp in a single working cycle, and obtaining the temperature of the sterilization lamp based on that the flash frequency is greater than or equal to a set frequency.

[0019] According to an embodiment of the present application, before obtaining the temperature of the sterilization lamp, it comprises: controlling the sterilization lamp to be in a first working mode based on a power-on signal of the storage cabinet.

[0020] The temperature of the sterilization lamp is obtained by: obtaining a promotion signal of the flash frequency input by a user, and determining that the flash frequency is greater than or equal to the set frequency based on the promotion signal.

[0021] According to an embodiment of the present application, in the case that the sterilization lamp is in a second working mode, the temperature obtaining step and the sterilization control step are cycled.

[0022] According to the second aspect of the present application, a sterilization control device of a storage cabinet is provided, which comprises:

[0023] a detection module for obtaining the temperature of a sterilization lamp, wherein the sterilization lamp is installed in a storage compartment of the storage cabinet;

[0024] The control module is configured to determine that the temperature of the germicidal lamp is lower than a set temperature range, and control the germicidal lamp to be in a first working mode, or determine that the temperature of the germicidal lamp is in the set temperature range, and control the germicidal lamp to be in a second working mode.

[0025] The flash frequency in the second working mode is lower than the flash frequency in the first working mode.

[0026] According to a third aspect of the present application, a storage cabinet is provided, comprising:

[0027] A body, in which a storage chamber is formed;

[0028] A germicidal lamp, which is arranged in the storage chamber;

[0029] A temperature sensor, which is configured to acquire the temperature of the germicidal lamp;

[0030] A controller, which is connected to the temperature sensor and the germicidal lamp, and is configured to execute the above-mentioned germicidal control method of the storage cabinet.

[0031] According to a fourth aspect of the present application, an electronic device is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the above-mentioned control method of the storage cabinet.

[0032] According to a fifth aspect of the present application, a non-transitory computer readable storage medium is provided, which stores a computer program executable on a processor to implement the above-mentioned control method of the storage cabinet.

[0033] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the related art, the following will briefly introduce the drawings needed to be used in the embodiments or the related art description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0035] Figure 1 is one of the flow relationship diagrams of the germicidal control method of the storage cabinet provided by the embodiments of the present application;

[0036] Figure 2 is the second flow relationship diagram of the germicidal control method of the storage cabinet provided by the embodiments of the present application;

[0037] Figure 3 Figure 3 is a third schematic diagram of a flow relationship of a sterilization control method of a storage cabinet according to an embodiment of the present application;

[0038] Figure 4 Figure 4 is a structural schematic diagram of a sterilization control device of a storage cabinet according to an embodiment of the present application;

[0039] Figure 5 Figure 5 is a structural schematic diagram of an electronic device according to an embodiment of the present application.

[0040] Reference signs:

[0041] 500, detection module; 600, control module; 810, processor; 820, communication interface; 830, memory; 840, communication bus. DETAILED DESCRIPTION

[0042] The embodiments of the present application will be further described below in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0043] In the description of the embodiments of the present application, it should be noted that the orientations or positional relationships indicated by the terms “center”, “longitudinal”, “transverse”, “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms “first”, “second”, “third” are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0044] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms “connected” and “connected” should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0045] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature can be "above", "over" and "on" the second feature, which can be that the first feature is directly above or obliquely above the second feature, or only means that the first feature is higher than the second feature in horizontal height. The first feature can be "under", "below" and "under" the second feature, which can be that the first feature is directly below or obliquely below the second feature, or only means that the first feature is lower than the second feature in horizontal height.

[0046] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0047] The storage cabinet of the present application can be a refrigerator, and can also be a food cabinet, a cosmetic cabinet, a medicine cabinet or a jewelry cabinet, which is not particularly limited herein. In order to more specifically describe the sterilization control method of the storage cabinet of the present application and the storage cabinet, the following takes the storage cabinet as a refrigerator as a use scenario:

[0048] According to the sterilization control method of the storage cabinet of the first aspect of the present application, please refer to Figure 1 and Figure 2 , comprising:

[0049] Step 100, i.e. temperature acquisition step: acquiring the temperature of the sterilization lamp, wherein the sterilization lamp is installed in the storage compartment of the storage cabinet;

[0050] Step 200, i.e. sterilization control step: determining that the temperature of the sterilization lamp is lower than the set temperature range, controlling the sterilization lamp to be in the first working mode, or determining that the temperature of the sterilization lamp is in the set temperature range, controlling the sterilization lamp to be in the second working mode.

[0051] Wherein, the flashing frequency of the second working mode is lower than the flashing frequency of the first working mode.

[0052] According to the sterilization control method of the storage cabinet, the microorganisms on the surface of the food material are killed by the pulsed strong light of the sterilization lamp, and the working mode of the sterilization lamp is adjusted according to the problem of the sterilization lamp. When the temperature of the sterilization lamp tube is high, the sterilization lamp is adjusted to the second working mode with a lower flash frequency, so as to avoid the influence of the high temperature of the sterilization lamp on the service life of the sterilization lamp, and also avoid the deterioration of the food stored in the storage compartment due to the high temperature of the sterilization lamp.

[0053] In the temperature acquisition step, the temperature of the sterilization lamp can be acquired by a temperature sensor. The temperature sensor can be placed near the sterilization lamp or directly contact the surface of the sterilization lamp to measure the temperature. For example, the temperature of the sterilization lamp can be acquired by an infrared thermometer or a thermal imager. The infrared thermometer or the thermal imager is aimed at the surface of the sterilization lamp, triggers the measurement, and reads the temperature value. Of course, the temperature of the sterilization lamp is not limited to the above-mentioned methods, and other methods can also be used. The present application does not limit the way of acquiring the temperature of the sterilization lamp.

[0054] In the sterilization control step, the flash frequency is the number of flashes in a single working cycle of the sterilization lamp, that is, the flash frequency mentioned later. The sterilization lamp generates pulsed light by quickly opening and closing the circuit. When the current passes through the resistance part of the pulsed lamp, the resistance part generates heat, which causes the sterilization lamp to generate heat in the flash moment, and thus the temperature of the sterilization lamp rises. Therefore, reducing the flash frequency can reduce the heat generated by the current passing through the resistance, thereby relieving the temperature rise of the pulsed lamp. It can be understood that in the same time, the sterilization ability of the first working mode is stronger than that of the second working mode.

[0055] In the sterilization control step, the set temperature interval (specifically, T1 and T2 in the Figure 3 , wherein T1 is the first temperature threshold, and T2 is the second temperature threshold) can be understood as setting a temperature range according to the needs of the normal working of the sterilization lamp. For example, the set temperature interval of the sterilization lamp can be between 40℃ and 60℃. When the temperature of the sterilization lamp is lower than 40℃, the sterilization lamp is controlled to disinfect and sterilize the storage compartment in the first working mode. When the temperature of the sterilization lamp is in the interval of 40℃ to 60℃, the sterilization lamp is controlled to disinfect and sterilize the storage compartment in the second working mode with a lower flash frequency, so as to avoid the influence of the high temperature of the sterilization lamp on the service life of the sterilization lamp. Of course, the set temperature interval here is only an example, and the set temperature interval of the present application is not limited by the example here.

[0056] According to one embodiment of the present application, the sterilization control step further comprises: determining that the temperature of the sterilization lamp is higher than a set temperature range, and controlling the cooling component to perform cooling treatment on the sterilization lamp. It can be understood that the cooling component can effectively dissipate heat and cool the sterilization lamp in time, prevent the sterilization lamp from overheating and damage, prolong its service life, enable it to recover to a safe temperature more quickly after stopping working, reduce the waiting time for cooling, and improve the working efficiency. Taking the set temperature range of the sterilization lamp as an example, which can be between 40°C and 60°C, when the temperature of the sterilization lamp is higher than 60°C in the sterilization control step, the cooling component is controlled to perform cooling treatment on the sterilization lamp, so as to realize rapid cooling of the sterilization lamp.

[0057] According to one embodiment of the present application, the storage cabinet is a refrigerator, the cooling component is arranged corresponding to the storage compartment, and the cooling component comprises at least one of a fan and an evaporator. It can be understood that when the refrigerator is the use scenario, the cooling component can be a fan or an evaporator in the refrigerator, without the need for additional components. It can be understood that the fan can accelerate the flow of air by generating air flow, and take away the hot air around the sterilization lamp, thereby improving the heat dissipation effect of the lamp. The evaporator realizes cooling through the evaporation refrigeration principle. The evaporator has a refrigerant inside, which absorbs the surrounding heat when evaporating, thereby reducing the ambient temperature and cooling the sterilization lamp. When the cooling component simultaneously comprises a fan and an evaporator, the cooling effect on the sterilization lamp is better.

[0058] According to one embodiment of the present application, the sterilization control step further comprises: determining that the temperature of the sterilization lamp is higher than a set temperature range, and controlling the cooling component to perform cooling treatment on the sterilization lamp. It can be understood that the cooling component can effectively dissipate heat and cool the sterilization lamp in time, prevent the sterilization lamp from overheating and damage, prolong its service life, enable it to recover to a safe temperature more quickly after stopping working, reduce the waiting time for cooling, and improve the working efficiency. Taking the set temperature range of the sterilization lamp as an example, which can be between 40°C and 60°C, when the temperature of the sterilization lamp is higher than 60°C in the sterilization control step, the cooling component is controlled to perform cooling treatment on the sterilization lamp, so as to realize rapid cooling of the sterilization lamp.

[0059] It can be understood that the sterilization lamp can be turned off for cooling and the cooling component can be controlled to perform cooling treatment on the sterilization lamp at the same time, so as to achieve the best heat dissipation effect.

[0060] In one embodiment, in the sterilization control step, the determination that the temperature of the sterilization lamp is higher than a set temperature range further comprises: prompting the user to take measures to cool the sterilization lamp. It can be understood that the prompting function can monitor the temperature of the sterilization lamp in time and issue a warning when it exceeds the safe range, reminding the user to take measures such as stopping using the sterilization lamp or taking the cooling component to cool the sterilization lamp, so as to avoid overheating problems.

[0061] According to one embodiment of the present application, the temperature obtaining step comprises: obtaining the flash times of the germicidal lamp in a single working cycle, and obtaining the temperature of the germicidal lamp based on the flash times being greater than or equal to a set number. It can be understood that frequent obtaining of the temperature of the germicidal lamp will result in continuous operation of the temperature obtaining step and consume a large amount of energy. By setting the flash times, the temperature of the germicidal lamp is obtained only when the flash times are greater than or equal to the set number, which can reduce the temperature obtaining frequency and reduce energy consumption.

[0062] It can be understood that the germicidal lamp comprises a capacitor, a power supply and a lamp body. The capacitor has two stages of an energy storage stage and a discharge stage. In the energy storage stage, the capacitor is charged from the power supply. The capacitor is connected to the positive pole of the power supply, and current starts to flow into the capacitor until the capacitor is fully charged. In the discharge stage, the capacitor is fully charged, and the capacitor can be disconnected from the power supply and connected to a discharge circuit of the lamp body. When the capacitor is connected to the discharge circuit, the charge stored in the capacitor starts to be released, and a high-voltage switch is opened to allow the charge in the capacitor to be quickly released through the discharge circuit to generate a high-energy pulse. Through repeated charging and discharging processes, the pulse lamp can generate a series of pulses at a high frequency.

[0063] In one embodiment, the single working cycle of the first working mode of the germicidal lamp is 3 min, and in the single working cycle, the pulse flash of the germicidal lamp is continuously performed. The single working cycle of the second working mode of the germicidal lamp is 6 min, and in the single working cycle, the pulse flash of the germicidal lamp is continuously performed. Of course, the single working cycle in the first working mode and the single working cycle in the second working mode are not limited by the examples herein.

[0064] According to one embodiment of the present application, before obtaining the temperature of the germicidal lamp, the method comprises: based on a power-on signal of the storage cabinet, controlling the germicidal lamp to be in the first working mode.

[0065] The method for obtaining the temperature of the germicidal lamp based on the flash times being greater than or equal to the set number comprises: obtaining a flash time increasing signal input by a user, and determining that the flash times are greater than or equal to the set number based on the increasing signal.

[0066] It can be understood that in the first working mode, as long as the flash times of the germicidal lamp in a single working cycle are less than the set number, the germicidal lamp can continuously operate normally in the first working mode and there is no problem of temperature rise. Avoiding continuous obtaining of the flash time increasing signal input by the user can reduce energy consumption.

[0067] It can be understood that the flash times to some extent reflect the working frequency or intensity of the germicidal lamp. Through the user input of the promotion signal, the germicidal lamp can be more accurately controlled and monitored. The larger the volume of the food, the more flash times are required, and the user needs to increase the flash times of the germicidal lamp to ensure effective disinfection of the food. When the user artificially increases the flash times of the germicidal lamp (i.e. the number of germicidal cycles), there may be a case that the temperature rise of the germicidal lamp affects the service life of the germicidal lamp, so determining that the flash times are greater than or equal to the set number of times and then monitoring the temperature of the germicidal lamp can reduce the temperature acquisition frequency and reduce energy consumption.

[0068] In one embodiment, the set number of times is the rated flash times of the germicidal lamp that will cause a temperature rise in a single working period of the first working mode. At this time, in the first working mode, when the flash times are greater than the set number of times, the germicidal lamp will rise in temperature, and the more the flash times, the faster the temperature rise; and when the flash times are less than or equal to the set number of times, the temperature rise will not occur. Of course, the set number of times can also be the rated flash times of the germicidal lamp that will cause a temperature rise in a single working period of the second working mode, or it can also be the rated flash times of the germicidal lamp that will cause a temperature rise in a single working period of other working modes. Generally, the single working period in different working modes is different. It should be noted that the flash times of the germicidal lamp in a single working period of the first working mode can have different values, as long as they are not less than the flash times of the germicidal lamp in a single working period of the second working mode. For example, the single working period of the first working mode is 3 min, and within 3 min, it can flash once every 1 s or flash once every 0.8 s based on the user's promotion signal of the flash times, and the first working mode has 6 working time periods within 24 hours of a day, and each working time period corresponds to a single working period. For another example, the single working period of the second working mode is 6 min, and within 6 min, it can flash once every 2 s or flash once every 2.5 s, and the second working mode has 6 working time periods within 24 hours of a day, and each working time period corresponds to a single working period.

[0069] According to one embodiment of the present application, the temperature obtaining step and the sterilization control step are performed when the germicidal lamp is in the second working mode. It can be understood that the sterilization intensity of the first working mode is higher than that of the second working mode at the same time. Also taking the set temperature interval of the germicidal lamp as an example, when the temperature of the germicidal lamp is obtained in the interval of 40°C to 60°C, the germicidal lamp is controlled to sterilize the storage compartment in the second working mode with lower flash frequency, so as to avoid that the high temperature of the germicidal lamp affects the service life of the germicidal lamp. When the temperature of the germicidal lamp is higher than 60°C, the germicidal lamp is cooled. When the temperature of the germicidal lamp is lower than 40°C, the germicidal lamp is controlled to switch from the second working mode with lower flash frequency back to the first working mode.

[0070] In order to describe the present application more clearly, please refer to Figure 3 The sterilization control method of the storage cabinet according to the present application is described below by taking a specific embodiment three as an example:

[0071] The storage cabinet is a refrigerator, wherein the set temperature interval of the germicidal lamp is between 40°C to 60°C, the single working period of the first working mode is 3 min, and the set number of flashes of the germicidal lamp in 3 min is 180 times. The single working period of the second working mode is 6 min. The refrigerator is powered on, and based on the power-on signal, the germicidal lamp is controlled to be in the first working mode. At this time, the user inputs a promotion signal and promotes the number of flashes to 240 times. After obtaining the promotion signal, the relationship between the current number of flashes and the set number of flashes is judged. When the number of flashes is greater than the set number of flashes (180 times), the temperature of the germicidal lamp is obtained. During this period, as the germicidal lamp flashes continuously, the temperature of the germicidal lamp rises continuously. When the temperature of the germicidal lamp reaches 40°C, the germicidal lamp is controlled to be in the second working mode.

[0072] The number of flashes of the germicidal lamp in the single working period in the second working mode is lower than that of the germicidal lamp in the single working period in the first working mode. Therefore, based on the different number of flashes of the germicidal lamp in the single working period in the second working mode, the temperature of the germicidal lamp can rise at a slower speed or can decrease. When the temperature of the germicidal lamp returns to below 40°C, the germicidal lamp is controlled to switch to the first working mode, thereby ensuring the sterilization efficiency of the germicidal lamp. When the temperature exceeds 60°C, the cooling component is controlled to cool the germicidal lamp. When the temperature of the germicidal lamp is lower than 40°C, the germicidal lamp can be controlled to be in the first working mode. Alternatively, when the temperature of the germicidal lamp exceeds 60°C, the cooling component can be controlled to cool the germicidal lamp, and the germicidal lamp is turned off.

[0073] According to the sterilization control device of the storage cabinet provided by the second embodiment of the present application, please refer toFigure 4 The application also provides a sterilization control device of a storage cabinet, comprising: a detection module configured to acquire a temperature of a sterilization lamp, wherein the sterilization lamp is installed in a storage compartment of the storage cabinet; and a control module configured to determine whether the temperature of the sterilization lamp is lower than a set temperature range, and control the sterilization lamp to be in a first working mode, or determine whether the temperature of the sterilization lamp is within the set temperature range, and control the sterilization lamp to be in a second working mode; wherein a flashing frequency of the sterilization lamp in the second working mode is lower than that in the first working mode. It should be noted that the content of the first aspect of the application can be used to explain the sterilization control device of the storage cabinet of the second aspect of the application, and thus the same content will not be described in detail.

[0074] The application also provides a storage cabinet, comprising: a body, wherein a storage compartment is formed inside the body; a sterilization lamp, disposed in the storage compartment; a temperature sensor, configured to acquire a temperature of the sterilization lamp; and a controller, connected to the temperature sensor and the sterilization lamp, and configured to execute the sterilization control method of the storage cabinet. It should be noted that the content of the first aspect of the application can be used to explain the storage cabinet of the third aspect of the application, and thus the same content will not be described in detail.

[0075] It can be understood that the temperature sensor can be directly placed near the sterilization lamp or directly contact the surface of the sterilization lamp to measure the temperature. The temperature of the sterilization lamp can also be measured by aligning the surface of the sterilization lamp with an infrared temperature measurement or thermal imaging, and reading the temperature value. Of course, the temperature sensor acquiring the temperature of the sterilization lamp is not limited by the examples herein. The controller is configured to control and monitor the temperature sensor and the sterilization lamp, and execute the sterilization control method of the storage cabinet.

[0076] In one embodiment, the sterilization lamp is disposed at the top of the storage compartment. It can be understood that the storage compartment usually stores various items, which are prone to breed bacteria, mold and other harmful microorganisms. Installing the sterilization lamp at the top of the storage compartment can achieve a wider irradiation range. Since the light radiates downward from the top, it can cover a larger space, ensuring that all items in the storage compartment can be irradiated by light. Effectively kill bacteria and viruses, improve cleaning effect. The top is the idle space inside the storage compartment, and installing the sterilization lamp on the top will not occupy the storage space, and at the same time, the neatness and usability of the items in the storage compartment can be maintained.

[0077] In one embodiment, the sterilization lamp is a xenon lamp. It can be understood that the xenon lamp can kill bacteria, viruses and fungi and other microorganisms in the air by generating strong ultraviolet radiation, effectively reducing the spread of bacteria in the indoor air. Generally, only a few minutes to tens of minutes are needed to complete the sterilization process, which is faster than other sterilization methods. The sterilization process of the xenon lamp does not produce chemical substances, does not pollute the environment, and does not produce any harmful substance residues. At the same time, the xenon lamp itself is non-toxic and harmless, and will not cause harm to human health.

[0078] In one embodiment, the storage cabinet further comprises a cooling assembly, the control module 600 is connected to the cooling assembly for performing the sterilization control method of the storage cabinet as described above. The cooling assembly can be a fan, and multiple fans can be provided, and the air paths formed by the fans are respectively located on the upper and lower sides of the sterilization lamp. Of course, the cooling assembly can also be a heat sink, which is connected to the sterilization lamp and can be two heat sinks connected in series and respectively located on the two sides of the sterilization lamp.

[0079] In one embodiment, the detection module 500 is provided with a temperature prompting assembly of the sterilization lamp, which can timely monitor the temperature of the sterilization lamp and issue a warning when it exceeds the safe range, prompting the user to take measures such as stopping using the sterilization lamp or taking the cooling assembly to cool the sterilization lamp, so as to avoid the occurrence of overheating problems.

[0080] In one embodiment, the storage cabinet is a refrigerator, and the storage compartment is an ice-making compartment. The sterilization lamp is arranged at the top of the ice-making compartment, and is used for sterilizing and disinfecting the ice or food stored in the ice-making compartment to prevent the refrigerator from having a peculiar smell. The ice-making compartment is provided with a guide rail, and the ice-making drawer is slidably connected to the ice-making compartment through the guide rail to open and close the opening of the ice-making compartment. When the controller of the storage cabinet detects that the drawer of the ice-making compartment has ice or food and the drawer covers the opening of the ice-making compartment, the controller performs the sterilization control method of the storage cabinet.

[0081] Figure 5 An example of a schematic diagram of a physical structure of an electronic device is shown, which can include: a processor 810, a communications interface 820, a memory 830, and a communications bus 840, wherein the processor 810, the communications interface 820, and the memory 830 complete mutual communication through the communications bus 840. The processor 810 can invoke the logical instructions in the memory 830 to execute the control method of the storage cabinet as described above.

[0082] In addition, the logic instructions in the memory 830 described above can be implemented in the form of software function units and sold or used as independent products, and can be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the present application or the parts that essentially contribute to the related art or the parts of the technical solutions can be embodied in the form of a software product. The computer software product is stored in a storage medium, and includes a plurality of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the embodiments of the present application. The aforementioned storage medium includes: a U disk, 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 disk, and various media that can store program codes.

[0083] In another aspect, the embodiments of the present application also provide a non-transitory computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the control method of the storage cabinet provided by the above-mentioned embodiments. The method comprises: a temperature acquisition step of acquiring the temperature of a sterilization lamp, wherein the sterilization lamp is installed in a storage compartment of the storage cabinet; and a sterilization control step of determining that the temperature of the sterilization lamp is lower than a set temperature range, controlling the sterilization lamp to be in a first working mode, or determining that the temperature of the sterilization lamp is in the set temperature range, controlling the sterilization lamp to be in a second working mode.

[0084] The device embodiments described above are only schematic, and the units described as separate components can or can not be physically separate, and the components shown as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiments according to actual needs. Those skilled in the art can understand and implement without creative labor.

[0085] From the above description of the embodiments, those skilled in the art can clearly understand that the embodiments can be implemented by means of software and the necessary general hardware platform, and of course, can also be implemented by hardware. Based on such understanding, the technical solutions described above or the parts that essentially contribute to the related art can be embodied in the form of a software product. The computer software product can be stored in a computer readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes a plurality of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the method of each embodiment or some parts of the embodiment.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the present application, but not to limit the present application. Although the present application is explained in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present application do not deviate from the spirit and scope of the present application, and should be covered in the scope of claims of the present application.

Claims

1. A sterilization control method of a storage cabinet, characterized by, The method comprises: a temperature acquisition step of acquiring the temperature of the germicidal lamp, comprising: acquiring the flash frequency of the germicidal lamp in a single working cycle, and acquiring the temperature of the germicidal lamp based on the flash frequency being greater than or equal to a set frequency, wherein the germicidal lamp is installed in a storage compartment of the storage cabinet; a sterilization control step of determining that the temperature of the germicidal lamp is lower than a set temperature range, controlling the germicidal lamp to be in a first working mode, or determining that the temperature of the germicidal lamp is in the set temperature range, controlling the germicidal lamp to be in a second working mode; wherein the flash frequency in the second working mode is lower than the flash frequency in the first working mode.

2. The sterilization control method of a storage cabinet according to claim 1, characterized by, The sterilization control step further comprises: determining that the temperature of the germicidal lamp is higher than the set temperature range, and controlling a cooling assembly to perform cooling treatment on the germicidal lamp.

3. The sterilization control method of a storage cabinet according to claim 2, characterized by, The storage cabinet is a refrigerator, the cooling assembly is arranged corresponding to the storage compartment, and the cooling assembly comprises at least one of a fan and an evaporator.

4. The sterilization control method of a storage cabinet according to claim 1, characterized by, The sterilization control step further comprises: determining that the temperature of the germicidal lamp is higher than the set temperature range, and controlling the germicidal lamp to be turned off.

5. The sterilization control method of a storage cabinet according to claim 1, characterized by, Before the temperature of the germicidal lamp is acquired, the method comprises: based on a power-on signal of the storage cabinet, controlling the germicidal lamp to be in the first working mode; The method of acquiring the flash frequency of the germicidal lamp in a single working cycle, and acquiring the temperature of the germicidal lamp based on the flash frequency being greater than or equal to a set frequency, comprises: acquiring a promotion signal of the flash frequency input by a user, and determining that the flash frequency is greater than or equal to the set frequency based on the promotion signal.

6. The sterilization control method of a storage cabinet according to any one of claims 1 to 4, characterized by, In the case that the germicidal lamp is in the second working mode, the temperature acquisition step and the sterilization control step are cycled.

7. A sterilization control device of a storage locker for executing the sterilization control method of the storage locker according to any one of claims 1 to 6, characterized by The method comprises: a detection module configured to acquire the temperature of a germicidal lamp, wherein the germicidal lamp is installed in a storage compartment of the storage cabinet; a control module configured to determine that the temperature of the germicidal lamp is lower than a set temperature range, control the germicidal lamp to be in a first working mode, or determine that the temperature of the germicidal lamp is in the set temperature range, control the germicidal lamp to be in a second working mode; wherein the flash frequency in the second working mode is lower than the flash frequency in the first working mode.

8. A storage cabinet, characterized by The method comprises: a body, inside which a storage compartment is formed; a germicidal lamp arranged in the storage compartment; a temperature sensor configured to acquire the temperature of the germicidal lamp; a controller connected to the temperature sensor and the germicidal lamp, and configured to execute the sterilization control method of the storage cabinet according to any one of claims 1 to 6.

9. An electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, The processor executes the program to implement the control method of the storage cabinet according to any one of claims 1 to 6. 10.A non-transitory computer-readable storage medium having stored thereon a computer program, characterized in that, The computer program is executed by the processor to implement the control method of the storage cabinet according to any one of claims 1 to 6.

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