WO2022193957A1 - 冰箱吧台的温度控制方法、电子装置及冰箱 - Google Patents

冰箱吧台的温度控制方法、电子装置及冰箱 Download PDF

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Publication number
WO2022193957A1
WO2022193957A1 PCT/CN2022/079175 CN2022079175W WO2022193957A1 WO 2022193957 A1 WO2022193957 A1 WO 2022193957A1 CN 2022079175 W CN2022079175 W CN 2022079175W WO 2022193957 A1 WO2022193957 A1 WO 2022193957A1
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Prior art keywords
temperature
bar
actual
refrigerator
preset
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PCT/CN2022/079175
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English (en)
French (fr)
Inventor
盖双龙
薛原
张伟娟
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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Publication of WO2022193957A1 publication Critical patent/WO2022193957A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2600/00—Control issues
    • F25D2600/02—Timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2600/00—Control issues
    • F25D2600/06—Controlling according to a predetermined profile

Definitions

  • the invention belongs to the technical field of refrigeration, and in particular relates to a temperature control method for a refrigerator bar, an electronic device and a refrigerator.
  • the existing refrigerator is also provided with a bar with an independent storage space on the refrigerator door.
  • a temperature control system is usually set in the storage space of the bar on the door of the existing refrigerator, and a relatively constant temperature storage area is established through the temperature control system, and the temperature control system is turned on by default, which may easily lead to an increase in the energy consumption of the refrigerator. question.
  • the problem solved by the present invention is how to intelligently control the temperature in the refrigerator bar, and avoid the problem of increasing the energy consumption of the refrigerator under the premise of maintaining a constant temperature of the storage space in the bar.
  • the technical solution of the present invention provides a temperature control method for a refrigerator bar, and the temperature control method includes:
  • the power supply to the temperature control system of the refrigerator bar is stopped.
  • the temperature control system includes an air supply device and a heating device, and the air supply device communicates with the storage space inside the bar and the refrigerating or freezing compartment inside the refrigerator.
  • the temperature control system of the bar counter is correspondingly controlled according to the actual working temperature inside the bar and the difference between the preset working temperatures Work.
  • the steps of controlling the temperature control system of the bar include:
  • the heating device is activated; if the difference is larger than the preset difference, the air supply device is activated.
  • the power supply to the air supply device or the heating device is stopped.
  • the steps of detecting the actual working temperature inside the bar include:
  • the actual working temperature inside the bar is re-detected.
  • the steps of detecting the actual ambient temperature outside the bar include:
  • the control mode includes a storage mode, an intelligent mode and a quick cooling mode;
  • the current control mode is the storage mode
  • the actual ambient temperature outside the bar is detected.
  • the present invention also provides an electronic device, comprising a memory and a processor, wherein the memory stores a computer program that can be run on the processor, and when the processor executes the program, the above-mentioned temperature control method is implemented step.
  • the present invention also provides a refrigerator, the refrigerator includes: a box body; a door body, the door body is combined with the front side of the box body, a bar counter is arranged on the door body, and a storage space inside the bar counter is arranged. communicate with the refrigerator or freezer compartment inside the box; a first temperature sensor, the first temperature sensor is used to detect the actual ambient temperature outside the bar; a second temperature sensor, the second temperature sensor is used to detect the actual working temperature inside the bar; and a main control board, the main control board is electrically connected to the first temperature sensor and the second temperature sensor, wherein the main control board is used to perform the above-mentioned temperature Steps in the control method.
  • it also includes: an air supply device and a heating device, the air supply device communicates with the storage space inside the bar and the refrigerating or freezing compartment; wherein, the main control board is electrically connected to the The air supply device and the heating device.
  • the present invention provides a temperature control method for a refrigerator bar, an electronic device and a refrigerator.
  • the transmission to the temperature control system is selectively stopped.
  • the power supply of the wind device and heating device is stopped to achieve the purpose of reducing the energy consumption of the refrigerator.
  • FIG. 1 is a schematic diagram of a refrigerator provided by the present invention.
  • FIG. 2 is a schematic diagram of functional modules of the temperature control system in the refrigerator bar provided by the present invention.
  • FIG. 3 is a flowchart of a temperature control method for a refrigerator bar according to an embodiment of the present invention.
  • FIG. 4 is a flowchart of a temperature control method for a refrigerator bar in another embodiment of the present invention.
  • FIG. 5 is a flowchart of a temperature control method for a refrigerator bar in another embodiment of the present invention.
  • the present invention provides a temperature control method 300 for a refrigerator bar, which includes:
  • the power supply to the temperature control system of the refrigerator bar is stopped.
  • the temperature control system 200 includes an air supply device 210 and a heating device 220, and the air supply device communicates with the storage space (not shown) inside the bar counter 130 and the refrigerating or freezing compartment (not shown) inside the refrigerator 100 ).
  • the power supply to the air supply device 210 and the heating device 220 is stopped, that is, the main energy-consuming components in the temperature control system 200 in the bar counter 130 are turned off, so as to achieve the purpose of energy saving .
  • the temperature control system 200 is arranged in the storage space inside the bar counter 130, and the air supply device 210 is, for example, a fan, which communicates the storage space with the refrigerating or freezing compartment of the refrigerator 100, and the air supply device 210 is rotated to guide the cold energy in the refrigerating or freezing compartment to be transferred toward the storage space, so as to reduce the temperature in the storage space;
  • the heating device 220 is, for example, a heating wire, which is arranged on the outside or inside of the inner wall of the bar, and the inner wall is The shape defines the storage space, and the heating wire is activated to provide heat to increase the temperature in the storage space.
  • the temperature control system 200 further includes a first temperature sensor 230 disposed outside the bar counter 130 for detecting the actual ambient temperature.
  • the first temperature sensor 230 detects the actual ambient temperature and conducts it to the main control board 260.
  • the main control board 260 may be a control chip of the refrigerator 100 itself, wherein the main control board 260 includes a processing unit and a storage unit, and the storage unit stores the preset ambient temperature. , the processing unit receives the actual ambient temperature and reads the preset ambient temperature, completes the comparison between the actual ambient temperature and the preset ambient temperature, and outputs a control instruction according to the comparison result.
  • the control command for supplying power to the air supply device 210 and the heating device 220 causes the bar counter 130 to enter an energy saving state to achieve the purpose of energy saving.
  • the actual ambient temperature is greater than the preset ambient temperature, it means that the temperature of the external environment is relatively high. At this time, frequent opening and closing of the bar door of the bar counter 130 may easily cause the actual working temperature in the storage space to change significantly.
  • the difference between the actual working temperature and the preset working temperature corresponds to the operation of the temperature control system 200 that controls the bar counter 130 to avoid increasing energy consumption.
  • the specific process corresponding to the operation of the temperature control system 200 for controlling the bar counter 130 includes:
  • the heating device 220 is activated; if the difference between the actual working temperature and the preset working temperature is greater than the preset difference, the air supply is activated device 210.
  • the power supply to the heating device 220 and the air supply device 210 is stopped, and the energy-saving state is entered.
  • the actual working temperature inside the bar 130 is detected by the second temperature sensor 240 of the temperature control system 200 , that is, the second temperature sensor 240 is disposed in the storage space inside the bar 130 .
  • the preset difference value is pre-stored in the storage unit of the main control board 260 .
  • the difference between the actual working temperature and the preset working temperature is controlled to be equal to the preset difference, so as to establish a constant temperature storage space to achieve a better storage experience.
  • the temperature control system 200 further includes a timing unit 250, which starts timing when the actual working temperature inside the bar is detected when the actual ambient temperature is greater than the preset ambient temperature; whenever the accumulated timing reaches a predetermined time period, Recheck the actual working temperature inside the bar.
  • the main control board 260 determines that the actual ambient temperature is greater than the preset ambient temperature, and outputs a detection signal to the second temperature sensor 240 and a timing signal to the timing unit 250.
  • the second temperature sensor 240 starts to detect the actual working temperature inside the bar 130, and the timing unit 250 starts timing.
  • the timing unit 250 When the timing unit 250 runs for a predetermined time period, it feeds back a timing completion signal to the main control board 260, and the main control board 260 repeatedly outputs the detection signal to the second temperature sensor 240 and the timing signal to the timing unit 250, and the second temperature sensor 240 re-measures the actual working temperature in the storage space; and the timing unit 250 restarts timing, so as to repeat the detection and timing process, and provide the cooling capacity provided by the air supply device 210 or the heating device 220 within a predetermined time period.
  • the actual working temperature is adjusted by the heat of the , so that the difference between the actual working temperature and the preset working temperature is equal to the preset difference.
  • the main control board 260 continues to output the detection signal
  • the second temperature sensor 240 and the timing signal are sent to the timing unit 250 to realize real-time monitoring of the actual working temperature in the storage space in the bar counter 130 to ensure that the temperature in the storage space is relatively constant.
  • the difference between the actual working temperature and the preset working temperature is preferably zero.
  • a predetermined time period can be set according to actual needs.
  • the steps of detecting the actual ambient temperature outside the bar include:
  • the control mode includes a storage mode, an intelligent mode and a quick cooling mode;
  • the current control mode is the storage mode
  • the actual ambient temperature outside the bar is detected.
  • the main control board 260 receives the control mode, which includes the storage mode, the smart mode and the quick cooling mode; when it is determined that the control mode is the storage mode, the actual ambient temperature outside the bar 130 is preferentially detected.
  • control mode may be input to the main control panel of the refrigerator 100 through a cloud with a communication function, or may be directly input through the control panel on the door body 110 of the refrigerator 100 , and the control mode may be input by the refrigerator 100 .
  • the main control board of the refrigerator 100 is recognized by the main control board of the refrigerator 100; or, the application program input on the smart terminal carried by the user is recognized by the main control board of the refrigerator 100 through data communication between the smart terminal and the refrigerator.
  • control mode is multiple modes
  • the main control board executes the steps in the temperature control method under different control modes according to different control modes, which can realize the multi-scenario application of the temperature control system of the bar counter to suit the user. different usage requirements.
  • a temperature control method 400 in another control mode such as an intelligent mode, is also provided.
  • the temperature control method 400 of the bar counter 130 includes:
  • the air supply device 210 in the temperature control system 200 of the bar counter 130 is activated; if the difference between the actual working temperature and the storage temperature is less than the preset difference value, the heating device 220 of the temperature control system 200 of the bar counter 130 is provided.
  • the main control panel 260 recognizes that the current control mode is the smart mode, it recognizes the categories of the items to be placed in the storage space, wherein the categories of items include, for example, fruits, dairy products, cosmetics, pharmaceutical preparations, and the like.
  • the step of identifying the category of the items put into the storage space of the bar further includes: pre-marking the category of the items put into the storage space.
  • the user selects the name of the item to be put into the storage space through the application program on the smart terminal or the control panel on the door body 110 of the refrigerator 100. After the main control board 260 obtains the item name, it marks the item according to the item name. corresponding category.
  • the category mark of the item may also be a selection mark directly on the application program on the smart terminal or the control panel on the door body of the refrigerator. At this time, the main control board directly recognizes and puts it into the storage space The tag for the category of the item.
  • the main control board 260 After the main control board 260 identifies the category of the item, it compares the acquired category with the category in the comparison table pre-stored in the storage unit, acquires the category consistent with the category in the comparison table and its corresponding storage temperature, and stores the corresponding category in the comparison table.
  • the storage temperature is used as the best storage temperature for the category of the current item.
  • the main control board 260 continues to output the detection signal to the second temperature sensor 240 , and the second temperature sensor 240 is used for detecting the actual working temperature of the storage space and feeding back the detected actual working temperature to the main control board 260 .
  • the main control board 260 After the main control board 260 obtains the actual working temperature, it reads the above-mentioned corresponding storage temperature, calculates the difference between the actual working temperature and the storage temperature, compares the difference between the actual working temperature and the storage temperature with the preset difference, and controls the
  • the air supply device 210 and the heating device 220 in the temperature control system 200 work to make the difference between the actual working temperature and the storage temperature equal to the preset difference, so that the actual working temperature and the storage temperature are the same.
  • the air supply device 210 is activated, which guides the cold energy in the refrigerating or freezing compartment of the refrigerator 100 toward the storage temperature. to reduce the temperature in the storage space; if the difference between the actual working temperature and the storage temperature is smaller than the preset difference, which means that the actual working temperature is lower than the storage temperature, the heating device 220 is activated, and it faces the storage space. Heat is provided in the space to increase the temperature in the storage space.
  • the difference between the actual working temperature and the storage temperature is equal to the preset difference, it means that the actual working temperature is equal to the storage temperature, and the power supply to the air supply device 210 and the heating device 220 can be stopped at this time to achieve the purpose of energy saving.
  • the above step of obtaining the storage temperature corresponding to the category of the item further includes:
  • the difference between the actual working temperature and the storage temperature is greater than the preset difference, it means that the actual working temperature is greater than the storage temperature, and the air supply device 210 operates according to the above-mentioned set rotation speed; if the difference between the actual working temperature and the storage temperature is If the difference is smaller than the preset difference, it means that the actual working temperature is smaller than the storage temperature, and the heating device 220 operates according to the set heating rate.
  • the set rotation speed of the air supply device 210 and the set heating rate of the heating device 220 By adapting the set rotation speed of the air supply device 210 and the set heating rate of the heating device 220 to the category of the article, in the process of adjusting the actual working temperature to be consistent with the storage temperature, it can be ensured that the temperature does not decrease or increase. affect the stored items. Taking vegetables and fruits as an example, the low-speed rotation of the air supply device 210 during the cooling process avoids the problem that the high-speed rotation of the air supply device 210 causes the water flow rate in the vegetables and fruits to be too fast and the preservation fails.
  • the set rotational speed of the air supply device 210 and the set heating rate of the heating device 220 are stored in the aforementioned comparison table in advance, for example, and are in one-to-one correspondence with the categories of articles, that is, one category of articles corresponds to one storage temperature , a set speed and a set heating rate.
  • the step of detecting the actual working temperature of the storage space inside the bar counter 130 specifically includes:
  • the timing is started; wherein, every time the accumulated timing reaches a predetermined time period, the actual working temperature of the storage space inside the bar counter 130 is re-detected.
  • the difference between the actual working temperature and the storage temperature is controlled to be equal to a preset difference, and the preset difference is, for example, 0.
  • the preset difference is, for example, 0.
  • the main control board 260 outputs a detection signal to the second temperature sensor 240 and a timing signal to the timing unit 250 , the second temperature sensor 240 starts to detect the actual working temperature inside the bar 130 , and the timing unit 250 starts timing.
  • the timing unit 250 runs for a predetermined time period, it feeds back a timing completion signal to the main control board 260, and the main control board 260 repeatedly outputs the detection signal to the second temperature sensor 240 and the timing signal to the timing unit 250, and the second temperature sensor 240 re-measures the actual working temperature in the storage space; and the timing unit 250 restarts timing, so as to repeat the detection and timing process, and provide the cooling capacity provided by the air supply device 210 or the heating device 220 within a predetermined time period.
  • the actual operating temperature is regulated by the amount of heat so that the difference between the actual operating temperature and the storage temperature is equal to the preset difference.
  • the main control board 260 continues to output the detection signal
  • the second temperature sensor 240 and the timing signal are sent to the timing unit 250 to realize real-time monitoring of the actual working temperature in the storage space in the bar counter 130 to ensure that the temperature in the storage space is relatively constant.
  • another temperature control method 500 in a control mode is also provided.
  • the temperature control method 500 of the bar counter 130 includes:
  • the air blowing device is controlled to rotate and operate according to the setting.
  • the main control board 260 when the main control board 260 recognizes that the current control mode is the quick cooling mode, it accepts the target operating temperature and the set time input to the main control board 260 in the quick cooling mode, wherein the set time and the target operating temperature are Correspondingly, specifically, when the set time is reached, the working temperature in the storage space needs to be equal to the target working temperature.
  • the temperature control system 200 usually only needs to control the air supply device 210 to work to perform the cooling operation.
  • the main control board 260 calculates the time difference between the current time and the set time by acquiring the current time in the built-in time module of the refrigerator 100; the main control board 260 further detects the initial working temperature of the storage space inside the bar counter 130, and calculates the initial operating temperature. the first temperature difference between the working temperature and the target working temperature; and, according to the time difference and the first temperature difference, obtain the set rotational speed of the air supply device 210 in the temperature control system 200 of the bar counter; and control the air supply The device runs at the set speed.
  • the step of further detecting the initial working temperature of the storage space inside the bar counter 130 by the main control board 260 specifically includes: detecting the initial working temperature of the storage space inside the bar counter 130 and starting timing; obtaining the temperature of the bar counter
  • the step of setting the rotational speed of the air supply device 210 in the control system 200 specifically includes: obtaining the set rotational speed and the feedback time period; wherein, when the accumulated timing reaches a feedback time period, re-detecting the storage space inside the bar counter. Current operating temperature.
  • the set rotation speed and the feedback time period are obtained, and by comparing the cooling range of the actual working temperature and the preset cooling range within a feedback time period, it is judged whether the set rotation speed of the air supply device 210 is reasonable and whether it can be Reach the target operating temperature within a certain time.
  • the actual rotation speed of the air supply device 210 can be adjusted reasonably, which can realize the precise control of the air supply device 210, which is more intelligent, and also More energy efficient.
  • the active board 260 When running a feedback time period, the active board 260 outputs a detection signal to the second temperature sensor 240, which re-detects the current working temperature of the storage space inside the bar counter 130, and the active board 260 outputs a timing signal, and the timing unit 250 restarts the Timing of a feedback time period;
  • the main control board 260 calculates the second temperature difference between the current operating temperature and the target operating temperature
  • the second temperature difference is greater than the preset cooling range, it means that the set rotational speed is too large and the cooling rate is too fast, then the actual rotational speed of the air supply device 210 is controlled to be less than the set rotational speed within the current feedback time period, that is, to reduce Actual rotational speed; if the second temperature difference is less than the preset cooling range, it means that the set rotational speed is too small and the cooling rate is low, and the actual rotational speed of the air supply device 210 is controlled to be greater than the set rotational speed within the current feedback time period, that is, the increase actual speed.
  • the air supply device 210 is controlled to continue to operate at the set rotational speed within the current feedback time period.
  • the quick cooling mode is turned off and the smart mode is turned on.
  • the current control mode is the intelligent mode, the category of the items in the storage space is recognized.
  • the switching of the control mode indicates that the bar counter provided by the present invention including the above temperature control methods 300 , 400 and 500 can be used in a variety of different application scenarios.
  • a reminder is output to the user's smart device.
  • the present invention also provides an electronic device, including a memory and a processor, where the memory stores a computer program that can run on the processor, and the processor implements the steps in the temperature control methods 300 , 400 , and 500 when the processor executes the program.
  • the present invention further provides a refrigerator 100, which includes: a box body 120;
  • the storage space inside the bar counter 130 communicates with the refrigerator or freezer compartment inside the box body 120;
  • the first temperature sensor 230, the first temperature sensor 230 is used to detect the actual ambient temperature outside the bar counter 130;
  • the second temperature sensor 240 the second temperature sensor
  • the sensor 240 is used to detect the actual working temperature inside the bar counter 130;
  • the main control board 260 is electrically connected to the first temperature sensor 230 and the second temperature sensor 240; wherein, the main control board 260 is used to execute the temperature Steps in control methods 300 , 400 , 500 .
  • it also includes: an air supply device 210 and a heating device 220, and the air supply device 210 is connected to the storage space inside the bar 130 and the refrigerating or freezing compartment; wherein, the main control board 260 is electrically connected to the air supply device 210 and heating device 220.
  • the present invention provides a temperature control method for a refrigerator bar, an electronic device and a refrigerator.
  • detecting the actual ambient temperature By detecting the actual ambient temperature, comparing the actual ambient temperature and the preset ambient temperature, the air supply device and heating to the temperature control system can be selectively stopped.
  • the device stops power supply to achieve the purpose of reducing the energy consumption of the refrigerator.

Abstract

本发明提供一种冰箱吧台的温度控制方法、电子设备及冰箱，所述温度控制方法包括：检测吧台外部的实际环境温度；比较所述实际环境温度和预设环境温度；若所述实际环境温度小于所述预设环境温度，则停止给冰箱吧台的温度控制系统供电。本发明通过检测实际环境温度，比较实际环境温度和预设环境温度，选择性停止向温度控制系统中的送风装置和加热装置供电，以实现降低冰箱能耗的目的。

Description

冰箱吧台的温度控制方法、电子装置及冰箱 技术领域
本发明属于制冷技术领域，尤其涉及一种冰箱吧台的温度控制方法、电子装置及冰箱。
背景技术
随着生活水平日益提高，用户对于冰箱存储功能的要求更加精细。考虑到不同物品取用频率、使用途径等特点，现有的冰箱除了包括传统的冷藏间室和冷冻间室的存储区域外，在冰箱门体上还设置具有独立的储物空间的吧台。通过将取用频率高的物品放置在吧台内的储物空间中，可以有效减少由冷藏或冷冻门开关频率高带来的高耗电情况。
现有的冰箱的门体上的吧台的储物空间内通常会设置温度控制系统，通过温度控制系统建立相对恒温的储物区域，而温度控制系统默认处于开启状态，容易导致冰箱能耗上升的问题。
发明内容
本发明解决的问题是如何智能调控冰箱吧台内的温度，维持吧台内储物空间温度恒定的前提下，避免冰箱能耗上升的问题。
为解决上述问题，本发明技术方案提供了一种冰箱吧台的温度控制方法，所述温度控制方法包括：
检测吧台外部的实际环境温度；
比较所述实际环境温度和预设环境温度；
若所述实际环境温度小于所述预设环境温度，则停止给冰箱吧台的温度控制系统供电。
作为可选的技术方案，所述温度控制系统包括送风装置和加热装置，所述送风装置连通所述吧台内部的储物空间和所述冰箱内部的冷藏或冷冻间室。
作为可选的技术方案，若所述实际环境温度大于所述预设环境温度，则根据吧台内部的实际工作温度，以及预设工作温度之间的差值，对应控制所述吧台的温度控制系统工作。
作为可选的技术方案，根据吧台内部的实际工作温度，以及预设工作温度之间的差值，控制所述吧台的温度控制系统步骤，包括：
检测吧台内部的实际工作温度；
计算实际工作温度和预设工作温度之间的差值；
比较所述差值和所述预设差值；
若所述差值小于所述预设差值，则启动所述加热装置；若所述差值大于所述预设差值，则启动送风装置。
作为可选的技术方案，若所述差值等于所述预设差值，则停止给所述送风装置或所述加热装置供电。
作为可选的技术方案，检测吧台内部的实际工作温度的步骤包括：
当所述实际环境温度大于所述预设环境温度时，检测吧台内部的实际工作温度并开始计时；
每当累计计时到达一个预定时间周期时，重新检测吧台内部的实际工作温度。
作为可选的技术方案，检测吧台外部的实际环境温度步骤具体包括：
识别当前控制模式，所述控制模式包括储物模式、智能模式和速冷模式；
当识别到当前控制模式为储物模式时，检测吧台外部的实际环境温度。
本发明还提供一种电子设备，包括存储器和处理器，所述存储器存储有可在所述处理器上运行的计算机程序，所述处理器执行所述程序时实现如上所述温度控制方法中的步骤。
本发明还提供一种冰箱，所述冰箱包括：箱体；门体，所述门体结合于所述箱体的前侧，所述门体上设置有吧台，所述吧台内部的储 物空间连通所述箱体内部的冷藏或冷冻间室；第一温度传感器，所述第一温度传感器用于检测所述吧台外部的实际环境温度；第二温度传感器，所述第二温度传感器用于检测所述吧台内部的实际工作温度；以及主控板，所述主控板电连接所述第一温度传感和所述第二温度传感器，其中，所述主控板用于执行如上所述温度控制方法中的步骤。
作为可选的技术方案，还包括：送风装置和加热装置，所述送风装置连通所述吧台内部的储物空间和所述冷藏或冷冻间室；其中，所述主控板电连接所述送风装置和所述加热装置。
与现有技术相比，本发明提供一种冰箱吧台的温度控制方法、电子装置及冰箱，通过检测实际环境温度，比较实际环境温度和预设环境温度，选择性停止向温度控制系统中的送风装置和加热装置停止供电，以实现降低冰箱能耗的目的。
以下结合附图和具体实施例对本发明进行详细描述，但不作为对本发明的限定。。
附图说明
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明提供的冰箱的示意图。
图2为本发明提供的冰箱吧台内的温度控制系统的功能模块示意图。
图3为本发明一实施例中冰箱吧台的温度控制方法的流程图。
图4为本发明另一实施例中冰箱吧台的温度控制方法的流程图。
图5为本发明又一实施例中冰箱吧台的温度控制方法的流程图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，下面结合实施例及附图，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
如图1至图3所示，本发明提供一种冰箱吧台的温度控制方法300，其包括：
检测吧台外部的实际环境温度；
比较实际环境温度和预设环境温度；
若实际环境温度小于预设环境温度，则停止给冰箱吧台的温度控制系统供电。
如图2所示，温度控制系统200包括送风装置210和加热装置220， 送风装置连通吧台130内部的储物空间(未图示)和冰箱100内部的冷藏或冷冻间室(未图示)。
本实施例中，若实际环境温度小于预设环境温度时，停止给送风装置210和加热装置220供电，即，通过关闭吧台130内的温度控制系统200中主要耗能元件，实现节能的目的。
如图1和图2所示，温度控制系统200设置于吧台130内部的储物空间中，送风装置210例如是风机，其连通储物空间和冰箱100的冷藏或冷冻间室，送风装置210转动，以引导冷藏或冷冻间室内的冷量朝向储物空间内传递，以使储物空间内的温度降低；加热装置220例如是加热丝，其设置于吧台的内壁的外侧或者内侧，内壁的形状限定出储物空间，加热丝启动提供热量以使储物空间内的温度升高。
另外，温度控制系统200还包括第一温度传感器230，其设置于吧台130的外部，用于检测实际环境温度。
第一温度传感器230检测实际环境温度被传导至主控板260，主控板260可以是冰箱100本身的控制芯片，其中，主控板260包括处理单元和储存单元，储存单元储存预设环境温度，处理单元通过接受实际环境温度和读取预设环境温度，并完成实际环境温度和预设环境温度之间的比较，并依据比较结果，输出控制指令。
若实际环境温度小于预设环境温度，说明外界环境的温度较低，此时，即使频繁开关吧台130的吧台门，也不会造成储物空间内的实际工作温度出现明显的变化，则输出停止向送风装置210和加热装置220供电的控制指令，使得吧台130进入节能状态，实现节能的目的。
若实际环境温度大于预设环境温度，说明外界环境的温度较高，此时，频繁开关吧台130的吧台门，容易造成储物空间内的实际工作温度出现明显的变化，则根据吧台130内部的实际工作温度，以及预设工作温度的差值，对应控制吧台130的温度控制系统200工作，避免能耗上升。
如图3所示，依据实际工作温度和预设工作温度的差值，对应控制吧台130的温度控制系统200工作的具体过程包括：
检测吧台内部的实际工作温度；
计算实际工作温度和预设工作温度之间的差值；
比较实际工作温度和预设工作温度之间的差值和预设差值；
若实际工作温度和预设工作温度之间的差值小于预设差值，则启动加热装置220；若实际工作温度和预设工作温度之间的差值大于预设差值，则启动送风装置210。
在一较佳的实施方式中，若实际工作温度和预设工作温度之间的差值等于预设差值，则停止向加热装置220和送风装置210供电，进入节能状态。
本实施例中，吧台130内部的实际工作温度通过温度控制系统200的第二温度传感器240检测，即，第二温度传感器240设置于吧台130内部的储物空间内。
另外，预设差值预先储存在主控板260的储存单元中。
如图3所示，通过周期性检测实际工作温度，控制实际工作温度和预设工作温度之间的差值等于预设差值，以建立恒温的储物空间， 以实现更好储物体验。
具体来讲，温度控制系统200还包括计时单元250，当检测到实际环境温度大与预设环境温度时，检测吧台内部的实际工作温度时开始计时；每当累计计时到达一个预定时间周期时，重新检测吧台内部的实际工作温度。
换言之，主控板260判断实际环境温度大于预设环境温度，输出检测信号至第二温度传感器240和计时信号至计时单元250，第二温度传感器240开始检测吧台130内部的实际工作温度，计时单元250开始计时。当，计时单元250运行一个预定时间周期后，其反馈计时完成信号至主控板260，主控板260重复输出检测信号至第二温度传感器240和计时信号至计时单元250，第二温度传感240重新测量储物空间内的实际工作温度；且计时单元250重新开始计时，以此重复检测和计时过程，并在一个预定的时间周期内通过送风装置210提供的冷量或加热装置220提供的热量对实际工作温度进行调节，以实现实际工作温度和预设工作温度之间的差值等于预设差值。
当然需要说明是，若当前的一个预定时间周期内，实际工作温度和预设工作温度之间的差值等于预设差值，当前的一个预定时间周期结束后，主控板260继续输出检测信号至第二温度传感器240和计时信号至计时单元250，以实现对吧台130内的储物空间内的实际工作温度进行实时监控，确保储物空间内的温度相对恒定。
在一较佳的实施方式中，实际工作温度和预设工作温度之间的差值优选为0。
在一较佳的实施方式中，一个预定时间周期可以是依据实际需要而自行设定。
另外，检测吧台外部的实际环境温度步骤具体包括：
识别当前控制模式，所述控制模式包括储物模式、智能模式和速冷模式；
当识别到当前控制模式为储物模式时，检测吧台外部的实际环境温度。
即，主控板260接收控制模式，控制模式包括储物模式、智能模式和速冷模式；当判断控制模式为储物模式时，则优先检测吧台130外部的实际环境温度。
在一较佳的实施方式中，控制模式可以是通过具有通讯功能的云端输入到冰箱100的主控板上，也可以是通过冰箱100的门体110上的控制面板上直接输入，被冰箱100的主控板识别；又或者，使用者携带的智能终端上的应用程序输入，通过智能终端和冰箱进行数据通信，而被冰箱100的主控板识别。
需要说明的是，当控制模式为多种模式时，主控板依据不同的控制模式执行不同的控制模式下温度控制方法中的步骤，可实现吧台的温度控制系统多场景应用，以适应使用者不同的使用需求。
如图4所示，在本发明另一实施例中还提供另一种控制模式例如智能模式的温度控制方法400。
如图1、图2和图4所示，智能模式下，吧台130的温度控制方法400包括：
识别放入吧台130的储物空间中的物品的类别；
获取物品的类别对应的储存温度；
检测吧台130的储物空间的实际工作温度；
计算实际工作温度和储存温度之间的差值；以及
若实际工作温度和储存温度之间的差值大于预设差值，则启动吧台130的温度控制系统200中的送风装置210；若实际工作温度和储存温度之间的差值小于预设差值，则提供吧台130的温度控制系统200的加热装置220。
具体来讲，当主控板260识别当前控制模式为智能模式时，识别待放置到储物空间中的物品的类别，其中，物品的类别例如包括水果、乳制品、化妆品、药品制剂等。
在一较佳的实施方式中，识别放入吧台的储物空间中的物品的类别的步骤还包括：预先标记放入所述储物空间中的物品的类别。本发明中，使用者通过智能终端上的应用程序或者冰箱100的门体110上的控制面板选择待放入储物空间中的物品的名称，主控板260获取物品名称后，依据物品名称标记对应的类别。
在本发明其他实施例中，物品的类别标记还可以是直接在智能终端上的应用程序或者冰箱的门体上的控制面板进行选择标记，此时，主控板直接识别放入储物空间中的物品的类别的标记。
当主控板260识别物品的类别后，将获取的类别与预先储存在储存单元中的对照表中的类别进行比较，获取与对照表中的一致的类别及其对应的储存温度，并将对应的储存温度作为当前物品的类别的最 佳储存温度。
主控板260继续输出检测信号至第二温度传感器240，第二温度传感器240用于检测储物空间的实际工作温度并反馈检测到的实际工作温度至主控板260。
主控板260获取实际工作温度后，读取上述对应的储存温度，计算实际工作温度和储存温度之间的差值，比较实际工作温度和储存温度之间的差值和预设差值，控制温度控制系统200中的送风装置210和加热装置220工作，以使实际工作温度和储存温度之间的差值和预设差值相等，进而使得实际工作温度和储存温度相同。
其中，若实际工作温度和储存温度之间的差值大于预设差值，代表实际工作温度大于储存温度，则启动送风装置210，其引导冰箱100的冷藏或冷冻间室内的冷量朝向储物空间中传递，以降低储物空间内的温度；若实际工作温度和储存温度之间的差值小于预设差值，代表实际工作温度小于储存温度，则启动加热装置220，其朝向储物空间中提供热量，以升高储物空间内的温度。
另外，若实际工作温度和储存温度之间的差值等于预设差值，代表实际工作温度等于储存温度，此时可停止向送风装置210和加热装置220供电，以实现节能的目的。
如图4所示，上述获取物品的类别对应的储存温度的步骤还包括：
获取物品的类别对应的送风装置210的设定转速，以及，物品的类别对应的加热装置220的设定加热速率。
其中，若实际工作温度和储存温度之间的差值大于预设差值，代 表实际工作温度大于储存温度，则送风装置210按照上述设定转速运行；若实际工作温度和储存温度之间的差值小于预设差值，代表实际工作温度小于储存温度，则加热装置220按照设定加热速率运行。
通过将送风装置210的设定转速和加热装置220的设定加热速率与物品的类别进行适配，在调控实际工作温度与储存温度一致的过程中，可确保温度的降低或者升高不会对待存放的物品造成影响。以物品类别为蔬菜、水果为例，降温的过程中送风装置210的低速转动，避免送风装置210的高速转动导致蔬菜、水果中的水分流速过快导致保鲜失效的问题。
本实施例中，送风装置210的设定转速和加热装置220的设定加热速率例如预先储存在前述对照表中，与物品的类别一一对应，即，一个物品的类别对应于一个储存温度、一个设定转速以及一个设定加热速率。
另外，如图4所示，检测吧台130内部的储物空间的实际工作温度的步骤具体包括：
检测吧台内部130的储物空间的实际工作温度时，开始计时；其中，每当累计计时到达一个预定时间周期时，重新检测吧台130内部的储物空间的实际工作温度。
通过周期性检测实际工作温度，控制实际工作温度和储存温度之间的差值等于预设差值，预设差值例如为0。当实际工作温度和储存温度之间的差值为0时，可使得储存空间中的物品保管在最佳的温度环境中。
具体来讲，主控板260输出检测信号至第二温度传感器240和计时信号至计时单元250，第二温度传感器240开始检测吧台130内部的实际工作温度，计时单元250开始计时。当，计时单元250运行一个预定时间周期后，其反馈计时完成信号至主控板260，主控板260重复输出检测信号至第二温度传感器240和计时信号至计时单元250，第二温度传感240重新测量储物空间内的实际工作温度；且计时单元250重新开始计时，以此重复检测和计时过程，并在一个预定的时间周期内通过送风装置210提供的冷量或加热装置220提供的热量对实际工作温度进行调节，以实现实际工作温度和储存温度之间的差值等于预设差值。
当然需要说明是，若当前的一个预定时间周期内，实际工作温度和预设工作温度之间的差值等于预设差值，当前的一个预定时间周期结束后，主控板260继续输出检测信号至第二温度传感器240和计时信号至计时单元250，以实现对吧台130内的储物空间内的实际工作温度进行实时监控，确保储物空间内的温度相对恒定。
如图5所示，在本发明又一实施例中还提供又一种控制模式例如速冷模式的温度控制方法500。
如图1、图2和图5所示，速冷模式下，吧台130的温度控制方法500包括：
获取目标工作温度和设定时间；
获取当前时间，并计算所述当前时间和所述设定时间之间的时间差值；
检测吧台内部的储物空间的初始工作温度，并计算所述初始工作温度和所述目标工作温度之间的第一温度差值；以及
依据所述时间差值和所述第一温度差值，获取吧台的温度控制系统中的送风装置的设定转速；以及
控制所述送风装置按照所述设定转动运行。
具体来讲，当主控板260识别当前控制模式为速冷模式时，其接受速冷模式下输入到主控板260上的目标工作温度和设定时间，其中，设定时间和目标工作温度相对应，具体为，在到达设定时间时，储物空间内的工作温度需要等于目标工作温度。
另外，速冷模式下，目标工作温度通常较低，此时，温度控制系统200往往只需要控制送风装置210工作，进行降温操作。
主控板260通过获取冰箱100内置的时间模块中当前时间，计算当前时间和设定时间之间的时间差值；主控板260进一步检测吧台130内部的储物空间的初始工作温度，计算初始工作温度和目标工作温度之间的第一温度差值；以及，依据时间差值和第一温度差值，获取吧台的温度控制系统200中的送风装置210的设定转速；并控制送风装置按照设定转速运行。
在一较佳的实施方式中，主控板260进一步检测吧台130内部的储物空间的初始工作温度步骤具体包括：检测吧台130内部的储物空间的初始工作温度并开始计时；获取吧台的温度控制系统200中的送风装置210的设定转速步骤具体包括：获取所述设定转速和反馈时间周期；其中，每当累计计时到达一个反馈时间周期时，重新检测吧台 内部的储物空间的当前工作温度。
本实施例中，获取设定转速和反馈时间周期，通过比较一个反馈时间周期内的实际工作温度的降温范围和预设降温范围，判断送风装置210的设定转速是否合理，能否在设定时间内到达目标工作温度。另一，依据一个反馈时间周期内的实际工作温度的降温范围和预设降温范围的比较结果，合理调节送风装置210的实际转速，可实现对送风装置210的精准控制，更加智能，也更节能。
具体来讲：
当运行一个反馈时间周期时，主动板260输出检测信号至第二温度传感器240，其重新检测吧台130内部的储物空间的当前工作温度，且主动板260输出计时信号，计时单元250重新开始下一个反馈时间周期的计时；
主控板260计算当前工作温度与目标工作温度之间的第二温度差值；
比较第二温度差值和预设降温范围；
其中，若第二温度差值大于预设降温范围，说明设定转速过大，降温速率过快，则控制在当前反馈时间周期内，送风装置210的实际转速小于设定转速，即，降低实际转速；若第二温度差值小于预设降温范围，说明设定转速过小，降温速率较低，则控制当前反馈时间周期内，送风装置210的实际转速大于设定转速，即，增加实际转速。
另外，若第二温度差值等于预设降温范围，控制当前反馈时间周期内，送风装置210按照设定转速继续运行。
如此往返重复上述步骤，周期性监控第二温度差值，适应性降低、增加或者维持送风装置210的实际转速，提高了工作温度调控的准确性。另外，相对于始终按照设定转速运行的送风装置而言，实际转速得以多个反馈周期内进行合理调控的送风装置显然可以获得更加节能的目的。
在一较佳的实施方式中，当前工作温度等于目标工作温度，且当前时间等于预设时间时，关闭速冷模式，开启智能模式。其中，当识别到当前控制模式为智能模式时，识别所述储物空间中的物品的类别。
这种控制模式的切换，说明本发明提供的包括上述温度控制方法300、400、500的吧台能够使用多种不同的应用场景。
在一较佳的实施方式中，当前工作温度等于目标工作温度，且当前时间等于预设时间时，输出提醒至用户的智能设备。
本发明还提供一种电子设备，包括存储器和处理器，存储器存储有可在处理器上运行的计算机程序，处理器执行程序时实现温度控制方法300、400、500中的步骤。
如图1和图2所示，本发明还提供一种冰箱100，其包括：箱体120；门体110，门体110结合于箱体120的前侧，门体110上设置有吧台130，吧台130内部的储物空间连通箱体120内部的冷藏或冷冻间室；第一温度传感器230，第一温度传感器230用于检测吧台130外部的实际环境温度；第二温度传感器240，第二温度传感器240用于检测吧台130内部的实际工作温度；以及主控板260，主控板260 电连接第一温度传感230和第二温度传感器240；其中，主控板260用于执行所述温度控制方法300、400、500中的步骤。
在一较佳的实施方式中，还包括：送风装置210和加热装置220，送风装置210连通吧台130内部的储物空间和冷藏或冷冻间室；其中，主控板260电连接送风装置210和加热装置220。
综上，本发明提供一种冰箱吧台的温度控制方法、电子装置及冰箱，通过检测实际环境温度，比较实际环境温度和预设环境温度，选择性停止向温度控制系统中的送风装置和加热装置停止供电，以实现降低冰箱能耗的目的。
本发明已由上述相关实施例加以描述，然而上述实施例仅为实施本发明的范例。此外，上面所描述的本发明不同实施方式中所涉及的技术特征只要彼此之间未构成冲突就可以相互结合。必需指出的是，本发明还可有其他多种实施例，在不背离本发明精神及其实质的情况下，熟悉本领域的技术人员可根据本发明作出各种相应的改变和变形，但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。

Claims (10)

  1. 一种冰箱吧台的温度控制方法，其特征在于，所述温度控制方法包括：
    检测吧台外部的实际环境温度；
    比较所述实际环境温度和预设环境温度；
    若所述实际环境温度小于所述预设环境温度，则停止给冰箱吧台的温度控制系统供电。
  2. 根据权利要求1所述的温度控制方法，其特征在于，所述温度控制系统包括送风装置和加热装置，所述送风装置连通所述吧台内部的储物空间和所述冰箱内部的冷藏或冷冻间室。
  3. 根据权利要求2所述的温度控制方法，其特征在于，若所述实际环境温度大于所述预设环境温度，则根据吧台内部的实际工作温度，以及预设工作温度之间的差值，对应控制所述吧台的温度控制系统工作。
  4. 根据权利要求3所述的温度控制方法，其特征在于，根据吧台内部的实际工作温度，以及预设工作温度之间的差值，控制所述吧台的温度控制系统步骤，包括：
    检测吧台内部的实际工作温度；
    计算实际工作温度和预设工作温度之间的差值；
    比较所述差值和预设差值；
    若所述差值小于所述预设差值，则启动所述加热装置；若所述差值大于所述预设差值，则启动所述送风装置。
  5. 根据权利要求4所述的温度控制方法，其特征在于，若所述差值 等于所述预设差值，则停止给所述送风装置或所述加热装置供电。
  6. 根据权利要求4所述的温度控制方法，其特征在于，检测吧台内部的实际工作温度的步骤包括：
    当所述实际环境温度大于所述预设环境温度时，检测吧台内部的实际工作温度并开始计时；
    每当累计计时到达一个预定时间周期时，重新检测吧台内部的实际工作温度。
  7. 根据权利要求1所述的温度控制方法，其特征在于，检测吧台外部的实际环境温度步骤具体包括：
    识别当前控制模式，所述控制模式包括储物模式、智能模式和速冷模式；
    当识别到当前控制模式为储物模式时，检测吧台外部的实际环境温度。
  8. 一种电子设备，包括存储器和处理器，所述存储器存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器执行所述程序时实现权利要求1-7任意一项所述温度控制方法中的步骤。
  9. 一种冰箱，其特征在于，所述冰箱包括：
    箱体；
    门体，所述门体结合于所述箱体的前侧，所述门体上设置有吧台，所述吧台内部的储物空间连通所述箱体内部的冷藏或冷冻间室；
    第一温度传感器，所述第一温度传感器用于检测所述吧台外部的实际环境温度；
    第二温度传感器，所述第二温度传感器用于检测所述吧台内部的实际工作温度；以及
    主控板，所述主控板电连接所述第一温度传感和所述第二温度传感器，
    其中，所述主控板用于执行权利要求1-7任意一项所述温度控制方法中的步骤。
  10. 根据权利要求9所述的冰箱，其特征在于，还包括：送风装置和加热装置，所述送风装置连通所述吧台内部的储物空间和所述冷藏或冷冻间室；其中，所述主控板电连接所述送风装置和所述加热装置。
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