WO2018205913A1

WO2018205913A1 - Method for use in managing information of stored items in refrigerator and refrigerator

Info

Publication number: WO2018205913A1
Application number: PCT/CN2018/085927
Authority: WO
Inventors: 牟森; 徐同
Original assignee: 青岛海尔电冰箱有限公司; 青岛海尔股份有限公司
Priority date: 2017-05-08
Filing date: 2018-05-08
Publication date: 2018-11-15
Also published as: CN107101452B; CN107101452A

Abstract

A method for use in managing information of stored items in a refrigerator, comprising: a data collection device (200) broadcasting a storage information acquisition request within a storage compartment; receiving detection results from intelligent storage devices (100) in response to the storage information acquisition request, the detection results being generated according to storage conditions which are detected by a detection assembly of each intelligent storage device (100); the data collection device (200) analyzing the received detection results respectively, using an analysis result to update previously stored storage information, and generating a refrigerator storage model of a refrigerator according to the updated storage information; presenting an interface corresponding to the refrigerator storage model on a touch display screen (300).

Description

Method for managing information stored in a refrigerator and refrigerator

The present application claims the priority of the Chinese patent application entitled "How to manage the information of the articles stored in the refrigerator and the refrigerator" on May 08, 2017, the application number is 201710318957.4, the entire contents of which are incorporated herein by reference. In the application.

Technical field

The present invention relates to home appliance control, and more particularly to a method of managing information stored in a refrigerator and a refrigerator.

Background technique

With the development of society and the continuous improvement of people's living standards, the intelligence of household appliances is getting higher and higher.

In the prior art, a refrigerator having a network connection function appears in the prior art, and such a refrigerator can transmit information such as its own operation data to a user terminal or the cloud through the Internet, and can receive various types of users transmitted through the Internet. Directive and execute. The refrigerator has become a data terminal for the Internet not only as a chilled and frozen food storage device.

However, in the process of intelligent transformation of these refrigerators, their functions have been set at the factory, that is, the refrigerator uses various internal sensors to detect and acquire information, for example, the refrigerator can be obtained by weight sensors, photoelectric sensors, and the like. The placement of internal items requires the user to follow the arrangement position of the sensor and the detection function when placing the item. On the one hand, it brings inconvenience to the user, on the other hand, the expansion is poor, and the function is redundant or the function is missing. In other cases, users cannot intuitively obtain these storage information, which affects the user experience.

Summary of the invention

An object of the present invention is to provide a method and a refrigerator for managing information of stored articles in a refrigerator, which are convenient for providing a user with a storage state inside the refrigerator.

A further object of the invention is to improve the experience of the use of the refrigerator.

In particular, the present invention provides a method of managing information stored in a refrigerator, wherein a storage compartment of the refrigerator is provided with a plurality of smart storage devices and data acquisition devices wirelessly connected to the plurality of intelligent storage devices, each The storage device has a detection component and a wireless transmission component for detecting the storage condition therein, the front side of the door body of the refrigerator is arranged with a touch display screen, and the method comprises: the data collection device broadcasts the storage information in the storage room. Obtaining a request; the data collection device receives the detection result in response to the storage information acquisition request by the smart storage device, wherein the detection result is generated according to the storage condition detected by the detection component of each smart storage device, and is transmitted to the wireless transmission component Data acquisition device feedback; the data collection device separately analyzes the received detection result, uses the analysis result to update the previously stored storage information, and generates the refrigerator storage model of the refrigerator according to the updated storage information; The interface corresponding to the refrigerator storage model is displayed on the display.

Optionally, the step of displaying an interface corresponding to the storage model of the refrigerator on the touch display screen comprises: extracting information of the intelligent storage device in the storage model of the refrigerator, where the information of the intelligent storage device includes: the number of the intelligent storage devices, The type of each intelligent storage device, the operating state of each intelligent storage device; the intelligent storage device display interface of the refrigerator is generated according to the information of the intelligent storage device, and displayed on the touch display screen.

Optionally, after the step of generating the smart storage device display interface of the refrigerator, the method further includes: acquiring a selection operation of the smart storage device display interface, determining a smart storage device corresponding to the selection operation; and extracting the storage device from the refrigerator storage model The storage state of each storage area of the selected smart storage device, the storage state includes whether the storage area is placed with the item and the placement time of the item; and the storage is generated according to the storage state of each storage area of the selected intelligent storage device. The area displays the interface and is displayed on the touch display screen, and the storage area display interface reflects the layout of the storage area in the intelligent storage device.

Optionally, the step of generating the storage area display interface further comprises: comparing the placement time of the item in the storage area with the storage period of the item; and generating the display image of the storage area according to the time level from the storage period of the item.

Optionally, after displaying the storage area display interface on the touch display screen, the method further includes: obtaining a selection operation of the storage area display interface, determining a storage area corresponding to the selection operation; and extracting the selected from the refrigerator storage model The storage information of the storage area; the storage display interface is generated according to the storage information of the selected storage area, and displayed on the touch display screen.

Optionally, the storage display interface further has a setting button, and after displaying the storage display interface on the touch display screen, the method further includes: acquiring a setting button operation; acquiring a setting interface of the storage area, setting the setting of the interface The project includes: storage period, name, reminding method, operation user identification; obtaining input content to the setting interface, and saving the input content to the corresponding item of the refrigerator storage model.

Optionally, after the data collection device generates the refrigerator storage model of the refrigerator, the data collection device uploads the refrigerator storage model to the storage data management server bound to the refrigerator for providing to the user terminal bound to the refrigerator.

Optionally, the step of generating the detection result by the smart storage device comprises: after the smart storage device confirms that the storage information acquisition request is legal, the detection component is activated to detect the storage condition, and the storage situation includes: the intelligent storage device The configuration information, the quantity of the stored objects, and the placement position of the stored objects; respectively update the corresponding storage identifiers in the intelligent storage device according to the storage conditions; package according to the updated storage identification, and attach the intelligent storage The communication identification and type identification of the device form a detection result in response to the storage information acquisition request.

Optionally, the configuration information of the smart storage device includes: a limit plate type configured by the smart storage device, wherein the limit plate is used to partition a storage area adapted to different shapes of the stored objects, and the smart storage device is configured with At least one limiting plate, the detecting component is provided with a limiting plate detecting device for detecting the type of the limiting plate, and an article detecting device for detecting whether each storage area is stored; and the step of detecting the stored condition includes: obtaining a limit The plate detecting device detects the type of the limiting plate to obtain the configuration information of the intelligent storage device; and acquires the storage state of each storage area detected by the article detecting device to obtain the quantity of the stored objects and the placement of the stored objects. position.

According to another aspect of the present invention, there is also provided a refrigerator comprising: a casing; a door body pivotally disposed at a forward opening of the casing and defining a storage compartment with the casing The front side is arranged with a touch display screen; the interior of the storage compartment is further provided with a plurality of intelligent storage devices and data acquisition devices connected to the plurality of intelligent storage devices, and each storage device is built therein for detecting the inside. a detection component and a wireless transmission component of the storage condition, and the data collection device configured to broadcast a storage information acquisition request in the storage room; receive the detection result in response to the storage information acquisition request by the smart storage device; the data collection device The received detection results are respectively analyzed, the previously stored storage information is updated by using the analysis result, and the refrigerator storage model of the refrigerator is generated according to the updated storage information, wherein the detection result is according to each intelligent storage device. The storage condition detected by the detecting component is generated and fed back to the data collecting device via the wireless transmission component; the touch display screen is configured to display the refrigerator The interface corresponding to the storage model.

The method for managing stored item information in a refrigerator according to the present invention is directed to a plurality of intelligent storage devices arranged in a refrigerator storage room, and the storage detection result is obtained from a plurality of intelligent storage devices by means of a data acquisition device by wireless transmission. The refrigerator storage model of the refrigerator is generated, and the touch screen of the refrigerator is used to display the interface corresponding to the refrigerator storage model, so that the user can intuitively obtain the storage information in the smart storage device without opening the refrigerator.

Further, the method for managing the information stored in the refrigerator in the present invention can optimize the display interface of the touch display screen, so that the user can timely understand the required information, and can perform setting operations accordingly, thereby facilitating the user to manage the items. .

The above as well as other objects, advantages and features of the present invention will become apparent to those skilled in the <

DRAWINGS

Some specific embodiments of the present invention are described in detail below by way of example, and not limitation. The same reference numbers in the drawings identify the same or similar parts. Those skilled in the art should understand that the drawings are not necessarily drawn to scale. In the figure:

1 is a schematic structural view of a refrigerator in accordance with one embodiment of the present invention;

2 is a schematic block diagram of a refrigerator in accordance with one embodiment of the present invention;

3 is a schematic view of a compartment inside a storage compartment in a refrigerator according to an embodiment of the present invention;

4 is a schematic structural view of an intelligent storage device in a refrigerator according to an embodiment of the present invention;

Figure 5 is an exploded perspective view of the intelligent storage device shown in Figure 4;

Figure 6 is a schematic view of the limit plate detecting member of the intelligent storage device shown in Figure 4;

7 is an exploded perspective view of a smart storage device in a refrigerator according to another embodiment of the present invention;

Figure 8 is a schematic view of the storage portion of the intelligent storage device shown in Figure 7;

9 is a schematic diagram of a method of managing information of stored articles in a refrigerator, in accordance with one embodiment of the present invention;

10 is a schematic diagram showing the effect of a smart storage device display interface in a method for managing information stored in a refrigerator according to an embodiment of the present invention;

11 is a schematic diagram showing the effect of a storage area display interface in a method for managing information stored in a refrigerator according to an embodiment of the present invention;

12 is a schematic diagram showing the effect of a stored object display interface in a method of managing information stored in a refrigerator according to an embodiment of the present invention;

FIG. 13 is a schematic diagram showing an effect of setting an interface in a method of managing stored article information in a refrigerator according to an embodiment of the present invention.

detailed description

The first embodiment of the present invention provides a refrigerator 10, FIG. 1 is a schematic structural view of a refrigerator 10 according to an embodiment of the present invention; FIG. 2 is a schematic block diagram of a refrigerator 10 according to an embodiment of the present invention; A schematic diagram of the interior of the storage compartment in the refrigerator 10 according to an embodiment of the present invention.

The refrigerator 10 of the present embodiment may generally include: a cabinet 11, a door body 12, a data collection device 200, and a plurality of intelligent storage devices placed in the interior of the storage compartment of the refrigerator and wirelessly connected to the data collection device 200. 100.

The housing 11 defines at least one storage compartment that is open on the front side, usually in a plurality, such as a refrigerating compartment, a freezing compartment, a greenhouse, and the like. The number and function of the specific storage compartments can be configured according to prior requirements. The door body 12 is pivotally disposed at the forward opening of the casing 11 and cooperates with the casing 11 to define a storage compartment so that the storage compartment can be opened and closed. For example, the door body 12 can be hingedly disposed on one side of the front portion of the casing 11, and the storage compartment can be opened and closed by pivoting. The number of the door bodies 12 can be matched with the structure of the casing 11, so that the storage can be performed. The compartments are opened individually one by one. For example, a refrigerating compartment door body, a freezing compartment door body, and a greenhouse door may be separately provided for the refrigerating compartment, the freezing compartment, and the changing greenhouse. In some alternative embodiments, the door body 12 can also take the form of a swing door, a split door, a side sliding door, a draw door, and the like. The storage compartment can be divided into different storage areas by the shelf 14.

The door body 12 can detect the opening and closing event of the door body 12 by using the door body switch detector. For example, the door body switch detector known in the art can also adopt a contact switch, a Hall device, a magnetic sensing device and the like. The opening and closing action of the door body 12 is detected. The door body switch detector can be arranged in plurality to match the door body 12. A bottle holder 13 can be provided on the door body 12 for carrying a part of the article.

A touch display screen 300 is disposed on the front side of the door body 12, and the touch screen display 300 is used as a human-machine interaction interface of the refrigerator 10 for outputting information of the refrigerator 10 (including operation conditions, compartment environment parameters, etc.) to the user. And the setting interface of the refrigerator 10, in the embodiment, the touch display screen 300 can also be used to output the storage information of the smart storage device 100 placed in the refrigerator 10 and the setting interface of the smart storage device 100.

The data collection device 200 is disposed inside the storage compartment, and for example, may preferably be disposed in the refrigerating compartment. The data collection device 200 is configured to perform data interaction with the smart storage device 100 placed inside the storage compartment by using a preset wireless transmission protocol. For example, the data collection device 200 can communicate with the intelligent storage device via Bluetooth, Zigbee, and the like. 100 to interact. The data collection device 200 can also upload data and receive instructions to terminals pre-bound to the refrigerator 10 and/or designated network devices (eg, the storage data management server 20).

The user can use the touch display screen 300 to configure the usage account of the refrigerator, and provide corresponding information viewing authority and management authority for different accounts, thereby allowing only users with corresponding rights to perform corresponding settings.

The data collection device 200 is configured to broadcast a storage information acquisition request in the storage room; receive the detection result in response to the storage information acquisition request by the smart storage device 100; the data collection device 200 separately analyzes the received detection result, The previously stored storage information is updated by using the analysis result, and the refrigerator storage model of the refrigerator 10 is generated according to the updated storage information, wherein the detection result is detected according to the detection component 110 of each intelligent storage device 100. The situation is generated, and the finally formed refrigerator storage model can intuitively and conveniently present to the user the arrangement of the smart storage device 100 in the refrigerator 10, the storage condition of the articles therein, and the like.

The touch display screen 300 is configured to display an interface corresponding to the refrigerator storage model.

The smart storage device 100 can be conveniently placed in the storage compartment of the refrigerator 10. In order to solve the power supply problem of the smart storage device 100, the refrigerator 10 can also be provided with a power supply connector 15, and the power supply connector 15 is disposed in the cabinet. The inner wall of the 11 and/or the inner side of the door body 12 are detachably connected to the power receiving connector of the smart storage device 100, so that the smart storage device 100 obtains the working power from the power supply connector 15, the power supply connector 15 The height of the power supply interface is flush with the height of the arrangement when the storage device is placed on the rack 14 in the cabinet 11 or the bottle holder 13 on the door body 12.

The main function of the power supply connector 15 is to connect the main power source of the refrigerator 10 with the smart storage device 100 placed in the storage room to facilitate power supply to the smart storage device 100. The smart storage device 100 is used for storing articles and is equipped with detecting components, such as weight sensors and photoelectric sensors. The detecting components are powered by the electrical connectors, and the storage conditions of the articles placed in the smart storage device 100 can be detected. For example, the amount of storage of items, storage time. In order to facilitate the installation of the power connector 15 in the refrigerator 10, the end surface of the connector body may be arranged in the direction of the refrigerating compartment, that is, the end surface on the connector body is exposed in the refrigerating compartment, and other parts of the connector body may be The mounting member is embedded in the inner wall of the refrigerator casing 11 or the inner side of the refrigerator door body 12, which is convenient to manufacture and is convenient for installation during production.

The refrigerator 10 of the present embodiment is configured to supply power to the smart storage device 100 by arranging the power supply connector 15. When the smart storage device 100 is disposed, the power receiving interface of the smart storage device 100 can be connected to the terminal, that is, The utility model can satisfy the working electricity of the intelligent storage device 100, is convenient to disassemble and assemble, has high reliability, is simple and practical, and improves the user experience.

The smart storage device 100 may be disposed on the bottle holder 13 inside the refrigerator door body 12 or in the refrigerator case 11, and the power supply connector 15 may be disposed at a corresponding position on the inner wall of the refrigerator. The power supply connector 15 can have waterproof performance, for example, using a magnetic terminal or the like. In addition, the bottle holder 13 on the inner side of the refrigerator door body 12 can also be directly provided as a structure dedicated to the smart storage device 100.

The intelligent storage device 100 may include various types, for example, according to the type of the stored articles, it may be classified into a smart medicine box, a smart maintenance product box, a smart egg box, a smart mother food box, and the like, and each of the smart storage devices 100 may be stored. The shape specification of the article sets the internal space, and the corresponding detecting component is set for the storage article, and the detecting component can sense whether the storage area has been placed by infrared or the like. The structure of the intelligent storage device 100 will be described below by taking an intelligent mother-and-baby food box and a smart care product box as an example.

4 is a schematic structural view of the smart storage device 100 in the refrigerator 10 according to an embodiment of the present invention, FIG. 5 is an exploded view of the smart storage device 100 shown in FIG. 4, and FIG. 6 is a smart storage device shown in FIG. A schematic diagram of the limit plate detecting member 131 in the device 100, the smart storage device 100 can be used for storing items such as skin care products, skin care products, and the like. In general, cosmetic or skin care products have various packaging specifications and shapes, and different sizes and shapes of cosmetics or skin care products occupy different areas during storage. To accommodate the storage of cosmetics or skin care products of different specifications and shapes, The smart storage device 100 can be provided with different types of limiting plates 140.

The smart storage device 100 includes a base assembly, a limiting plate 10 and a limiting plate detecting device 131. The upper surface of the base assembly is used for carrying the items to be stored, and the base assembly is provided with a limiting plate detecting device 131 protruding upward. The limit plate detecting device 131 may be an infrared detecting device 131. The infrared detecting device 131 includes a plurality of infrared transmitting tubes and a plurality of infrared receiving tubes. The limiting plate 140 is disposed on the base assembly, and the limiting plate 140 is formed with at least one hollowed out area 142 for the articles to be stored to pass through, and the lower surface of the limiting plate 140 forms a reflecting surface with respect to the area of the infrared detecting device 131. A reflective cavity 178 is formed between the reflective surface and the infrared detecting device 131. And the limiting plate 140 has a transmitting hole 141 at a position relative to at least one of the plurality of infrared transmitting tubes to emit at least part of the infrared light emitted by the infrared transmitting tube at the position, thereby reducing the reflecting cavity 178 at The infrared intensity at the position of the transmission hole 141.

The opening position of the transmission hole 141 of the limiting plate 140 is set to correspond to the position of the different infrared transmitting tubes of the plurality of infrared transmitting tubes according to the type of the limiting plate 140, and the limiting plate detecting device 131 is configured to receive the plurality of infrared receiving tubes. The detected infrared intensity is used to determine the position of the transmission hole 141 in accordance with the infrared intensity, so that the type of the limiting plate 140 can be further determined. The shape, size, position and number of the hollowed out areas 142 of the different types of limiting plates 140 may be different for matching different types of items to be stored, and the user may select corresponding according to the specifications and shapes of the items to be stored. Type of limit plate.

The positions of the transmission holes 141 on the different types of limiting plates 140 are different, and the position of the transmission holes 141 opened in each of the limiting plates 140 should correspond to the position of at least one of the plurality of infrared transmitting tubes. The position is such that at least part of the infrared light emitted by the infrared transmitting tube corresponding to the transmitting hole 141 is emitted, so that the infrared intensity reduction detected by the infrared receiving tube close to the infrared transmitting tube can be reduced.

The transmission holes 141 opened by the different types of limiting plates 140 correspond to different infrared transmitting tubes. Accordingly, the types of the limiting plates 140 are different, and the infrared intensities detected by the infrared receiving tubes in the infrared detecting device 131 are also different. Therefore, the position detecting device 131 can determine the position of the transmitting hole according to the infrared intensity detected by the infrared receiving tube, and can further determine the type of the limiting plate having the transmitting hole 141 according to the position of the transmitting hole 141.

In some alternative embodiments, wherein the base assembly may include a case 180, a storage portion, and a circuit board 130, the storage portion is disposed on the case 180, and the storage portion has an opening upward for placing the item to be stored The object area, and the limiting plate 140 is disposed in the shelf area, so that the item to be stored is placed on the shelf area through the hollowed out area 142 on the limiting plate 140; the lower surface of the storage part and the box body 180 are defined The receiving cavity, the circuit board 130 is disposed in the receiving cavity, and the infrared detecting device 131 is disposed on the circuit board 130.

The light guide portion 170 is disposed at a position corresponding to the infrared detecting device 131, and the infrared detecting device 131 extends upward along the light guiding portion 170 to face the reflecting surface of the limiting plate 140. The shape of the storage portion may be adapted to the shape of the opening of the casing 180. When the storage portion is disposed, the storage portion is placed from the opening of the casing 180 into the casing 180, and the upper surface of the storage portion may be low. The open end of the casing 180 may also be higher than the open end of the casing 180 or flush with the open end of the casing 180. The limiting plate 140 is disposed in the shelf area, and the items to be stored are placed in the shelf area through the hollowed out area 142 on the limiting plate 140. The receiving cavity may be formed by defining a lower surface of the shelf region and the casing 180. The circuit board 130 is disposed in the receiving cavity and is engageable with the lower surface of the shelf area on the circuit board 130. The infrared detecting device 131 extends upward along the light guiding portion 170 provided on the storage portion, opposite to the reflecting surface formed on the lower surface of the limiting plate 140.

The light guiding portion 170 includes a light guiding sidewall extending upward from the shelf region and a lateral baffle 176 connected to the light guiding sidewall. The lateral baffle 176 is respectively provided with a plurality of infrared transmitting tubes and a plurality of infrared receiving tubes. a corresponding through hole, that is, the lateral baffle 176 is provided with a through hole corresponding to each of the infrared transmitting tubes, and a through hole corresponding to each of the infrared receiving tubes is provided; and, the lateral blocking A position of the plate 176 between the adjacent two through holes is provided with a downwardly extending longitudinal baffle 177, that is, the lateral baffle 176 is disposed at a position between each adjacent two through holes. A downwardly extending longitudinal baffle 177.

The longitudinal baffle 177 partitions the light guiding portion into a plurality of light guiding channels, each of the infrared transmitting tubes corresponding to one light guiding channel and one through hole, and each of the infrared receiving tubes also corresponds to one light guiding channel and one through hole, thereby avoiding each infrared Mutual interference when the transmitting tube emits light and mutual interference when the respective infrared receiving tubes receive light.

The upper end of the light guiding side wall is connected to the lower surface of the limiting plate 140, and the lateral baffle 176 is spaced apart from the lower surface of the limiting plate 140, and the lower surface of the limiting plate 140 is attached to the upper end surface of the light guiding side wall. The lateral baffle 176 is spaced apart from the lower surface of the limiting plate 140 to form the reflecting cavity 178 described above.

The above-mentioned limiting plate 140 can be replaced by a backup limiting plate 150. The spare limiting plate 150 is also formed with at least one hollowing area for the articles to be stored to pass through, and the lower surface of the standby limiting plate 150 is opposite to the infrared detecting device. The area is also formed with a reflecting surface, and the position of the standby limiting plate 150 on the base assembly is the same as the position of the limiting plate on the resting area. The shape, number, and size of the cutouts formed by the backup limiting plates 150 may be different from the positions, shapes, numbers, and sizes of the cutouts 142 formed by the limiting plates 140. Thereby, articles of different specifications to be stored are conveniently passed through the corresponding hollowed out area for placement on the shelf area. The position of the transmission hole 151 of the standby limiting plate 150 is also different from the position of the transmission hole 141 of the limiting plate 140. The transmission hole 151 of the spare limiting plate 150 and the transmission hole 141 of the limiting plate 140 respectively correspond to at least one of the plurality of infrared transmitting tubes, but the infrared emission corresponding to the transmitting hole 151 of the standby limiting plate 150 The tube is different from the infrared transmitting tube corresponding to the transmitting hole 151 of the limiting plate 140, and the limiting plate detecting device 131 determines the position of the transmitting

hole

141 or 151 according to the infrared intensity, and then determines the limit according to the position of the transmitting

hole

141 or 151. The type of board.

The limiting plate 140 is provided with a transmitting hole 141 corresponding to the infrared transmitting tube, so that at least a part of the infrared ray emitted by the infrared transmitting tube at the position is emitted through the transmitting hole 141, and is emitted away from the infrared transmitting tube. Most of the infrared rays are reflected by the reflecting surface of the limiting plate 140 into the reflecting cavity 178. Correspondingly, the amount of infrared light received by the infrared receiving tube near the infrared transmitting tube is reduced, and the amount of infrared light received by the infrared receiving tube away from the infrared transmitting tube does not change much, which causes the infrared receiving amount of the infrared receiving tube to be different. The position of the transmission hole varies. Therefore, the limiting plate detecting device 131 can determine the position of the transmitting hole according to the infrared intensity detected by the plurality of infrared receiving tubes. Once the position of the transmitting hole is determined, the type of the corresponding limiting plate is determined.

The plurality of infrared transmitting tubes and the plurality of infrared receiving tubes in the infrared detecting device 131 may be alternately arranged in a row at intervals. For example, the infrared detecting device may include three infrared transmitting tubes and two infrared receiving tubes, and two infrared receiving tubes are respectively disposed between the two infrared transmitting tubes, that is, three infrared transmitting tubes and two The infrared receiving tube is arranged in a row according to the arrangement of the infrared emitting tube, the infrared receiving tube, the infrared emitting tube, the infrared receiving tube and the infrared transmitting tube. As shown in FIG. 6, from left to right, the infrared emission tube 171, the infrared receiving tube 172, the infrared emission tube 173, the infrared receiving tube 174, and the infrared emission tube 175 are sequentially formed by three infrared emission tubes and two infrared rays. The receiving tubes are alternately arranged in a row in a row.

Taking the transmission hole 141 of the limiting plate 140 corresponding to the rightmost infrared emission tube 175 as an example, a part of the infrared ray emitted from the infrared emission tube 175 is emitted through the transmission hole 141 of the limiting plate 140, resulting in infrared reception close to the infrared emission tube 175. The amount of infrared light received by the tube 174 is reduced, and the amount of infrared light received by the infrared receiving tube 172 is mainly derived from the light emitted from the infrared emitting tube 171 being reflected by the reflecting surface of the limiting plate 140 into the reflecting cavity 178 and emitted by the infrared transmitting tube 173. The light is reflected by the reflective surface of the limiting plate 140 to the light in the reflective cavity 178. Therefore, the infrared receiving tube 172 receives more infrared rays than the infrared receiving tube 174 receives.

The transmission hole 141 in the spare limiting plate 150 corresponds to the infrared transmitting tube 173 in the middle. When the standby limiting plate 150 is used, the infrared receiving tube 172 on the left side of the infrared transmitting tube 173 receives the infrared quantity and the infrared in the right side of the infrared transmitting tube 173. The amount of infrared rays received by the receiving tube 174 is substantially the same. Therefore, the position of the transmission hole can be determined according to the amount of infrared rays received by the infrared receiving tube 172 and the infrared receiving tube 174, thereby determining the type of the corresponding limiting plate.

The smart storage device 100 may further include a top cover 160 having a downward first opening, and the top cover 160 is buckled from the first opening on the storage portion so as to be placed on the storage portion The top cover 160 can also be detachably coupled to the case body 180 for convenient assembly and disassembly of the entire storage device 100. The side wall of the top cover 160 may also form a second opening, and the second opening may be covered with a cover plate 161 detachably connected to the top cover 160. By opening or closing the cover plate 161, the article can be conveniently taken. For easy access to the storage device 100, a pulling belt 162 may be disposed on the outer circumference of the top cover 160. Both ends of the pulling belt 162 may be detachably connected to two sides of the casing 180, and the pulling belt 162 is located. The upper portion of the top cover 160 may be formed with a grip 163 for the user to carry the storage device 100.

In order to facilitate the replacement of the limiting plate 140, the spare limiting plate 150 may be placed in the storage device 100. Alternatively, the lower portion of the side wall of the top cover 160 opposite to the second opening may be formed with an outwardly extending turn. The side of the flange and the lower portion of the side wall form a mounting slot, and the spare limiting plate 150 can be inserted into the mounting slot and carried along with the storage device 100 for convenient replacement at any time.

In order to facilitate the detection of the placement of the articles on the shelf area, in some alternative embodiments, a plurality of light transmission windows 122 are formed at the bottom of the shelf area, and each of the hollow areas formed on the limiting plate 140 corresponds to the lower portion. There is at least one light transmission window 122; and the circuit board 130 is further provided with light sensors 132 corresponding to the light transmission windows 122, each of the light sensors 132 is located at a position corresponding to the corresponding light transmission window 122, By detecting the light transmitted through the light transmission window 122, the placement of the articles in the corresponding hollowed out area is determined. The light sensor 132 can be evenly distributed on the circuit board 130. Accordingly, the light transmission window 122 corresponding to the sensor 132 is evenly distributed at the bottom of the shelf area. The number and density of the light transmission windows 122 need to meet all kinds of At least one light transmission window 122 is corresponding to the hollow area of the limiting plate. The light transmission window 122 and the light sensor 132 together form an article detecting device.

In order to facilitate the use of electrical components on the circuit board 130, the intelligent storage device 100 further includes a power receiving connector 133 disposed on the circuit board 130 for connecting to the power supply connector 15 disposed on the side wall of the cooling compartment. To supply power to the circuit board 130, and a pass area is provided on the case body 110 such that the power receiving connector 133 passes out of the pass area and is exposed outside the case body 110 to be connected to the power supply connector 15.

7 is an exploded perspective view of the smart storage device 100 in the refrigerator 10 according to another embodiment of the present invention, and FIG. 8 is a schematic view of the storage portion of the smart storage device 100 shown in FIG. 7, the smart storage device 100 may be It is used to place maternal and child items, for example, placing baby bottles such as baby bottles, maternal and child lunch boxes in the shelf area.

The storage portion 220 of the smart storage device 100 is disposed on the casing 210, and has at least one shelf area for opening the mother and baby articles, and the lower surface of the storage portion 220 and the casing 210 define the receiving cavity. The circuit board 240 is disposed in the receiving cavity. The size and shape of the shelf area can be various. The same storage portion 220 can have different size and shape of the shelf area for conveniently placing different types of maternal and child items, and the same storage part 220 can also have the same The size and shape of the shelf area.

The smart storage device 100 may further include a cover 230. The cover 230 is buckled over the storage portion 220, and the mother and baby items placed in the storage portion 220 are enclosed in the cover 230, and the case 210 is Removable and adaptable connection for easy access to baby and baby items.

The smart storage device 100 can use the infrared detecting component 243 as an article detecting device, and the infrared detecting component 243 has a one-to-one correspondence with the shelf area, that is, the number of the infrared detecting component 243 is the same as the number of the shelf area, and each of the rest The object area corresponds to an infrared detecting part 243 for facilitating the use of the infrared detecting part 243 to detect the placement of the maternal and child items placed on the corresponding shelf area. For example, the infrared detecting unit 243 can detect whether a maternal and child item is placed on the corresponding shelf area, determine the time when the mother and child items are placed, and the time when the mother and child items are taken. When the maternal and child items are placed in the shelf area, the infrared measuring component corresponding to the shelf area is triggered, and the maternal and child items are placed in the corresponding shelf area.

An arrangement of the infrared detecting component 243 is: opening a first light transmission window on a first side wall of each of the shelf areas, and opening a second light transmission on a second side wall of the shelf area opposite to the first side wall a window, and the infrared emitting element 243-1 in the infrared detecting part is disposed outside the first light transmitting window to emit infrared light in a direction of the first light transmitting window, and the infrared receiving element 243 in the infrared detecting part 243 2 is disposed outside the second light transmission window to detect the placement of the mother and baby items in the corresponding shelf area by detecting the transmitted light of the first light transmission window and the second light transmission window.

Generally, maternal and child items are stored in a refrigerator for storage. For example, some baby foods, such as breast milk, food supplements, etc., are usually stored in a freezer, and then taken out from the freezer when the baby needs it, and then thawed for consumption by the baby. . Generally, the thawing method is natural thawing, which takes a long time and cannot be used by the baby in time. To this end, in some optional embodiments of the present invention, the intelligent storage device 100 may further include a heating device that is electrically connected to the power receiving connector 241, and the heating device takes power to the power receiving connector 241 to be placed on the power receiving connector 241. The maternal and child items in the shelf area are heated.

The heating device may further include a heating plate and a temperature equalizing plate 250. The heating plate may be attached to the lower surface of the shelf area and electrically connected to the power receiving connector 241. The temperature equalizing plate 250 is disposed in the shelf area and located in the shelf. At the bottom of the zone, the upper surface of the temperature equalization plate 250 is formed with a plurality of annular strips 251 uniformly spaced to conduct heat evenly to the mother and child. The smart storage device 100 facilitates powering the circuit board by arranging a power receiving connector 241 on the circuit board 240 for connection with the power supply connector 15 disposed on the side wall of the storage compartment. A heating plate is placed in the lower part of each shelf area, and a temperature equalizing plate 250 is arranged at the bottom of each shelf area, and the upper part of the temperature equalizing plate 250 is placed on the mother and baby items to be stored. In order to further increase the uniformity of heat conduction, a plurality of annular strips 251 uniformly spaced apart may be formed on the upper surface of the temperature equalizing plate 250. The plurality of annular strips 251 may be distributed at a center of the temperature equalizing plate 250 at a center of the temperature equalizing plate. On the upper surface of the 250, the lower portion of the maternal and child article placed in the shelf area is in direct contact with the annular strip 251, so that the maternal and child items are heated uniformly.

The refrigerator 10 of the present embodiment can arrange the required smart storage device 100 as needed, and a plurality of smart storage devices 100 can be disposed in the refrigerator 10 at the same time, and the specific type can be configured as needed. The structure of the above-described smart storage device 100 is merely an example. In a specific application, more types of smart storage devices 100 can be provided according to the characteristics of the stored articles.

With the above-described smart storage device 100, the refrigerator 10 can directly acquire the storage information of the stored articles and intelligently manage the storage information. After receiving the polling trigger signal, the data collection device 200 broadcasts a storage information acquisition request in the storage room; the polling trigger signal includes any one or more of the following: a switch door detection signal and a timing signal of the storage room , externally issued polling instructions, etc. For example, after each refrigerator door 12 is closed, the data collection device 200 can be triggered to send a storage information acquisition request.

After confirming that the storage information acquisition request is legal, the smart storage device 100 activates the detection component 110 to detect the storage condition. The storage conditions include: configuration information of the intelligent storage device 100, the number of stored objects, and the placement position of the stored objects; respectively, updating the corresponding storage identifiers in the intelligent storage device 100 according to the storage conditions; The subsequent storage identifier is packaged, and the communication identification and type identification of the smart storage device 100 is attached to form a detection result in response to the storage information acquisition request.

The type identification of the smart storage device 100 can be used to indicate the function, basic configuration, and type of items for storage of the smart storage device 100. A plurality of smart storage devices 100 of the same type may be disposed within the refrigerator 10. The communication identification of the smart storage device 100 is unique for identifying the smart storage device 100. For example, the communication identifier of the smart storage device 100 may include a physical address (mac) and time information, which may be set according to the factory time of the smart storage device 100. In some alternative embodiments, the greater the value of the communication identification, the newer the factory time of the smart storage device 100.

The configuration information of the smart storage device 100 may identify the configuration inside the smart storage device 100, for example, may include a limit plate type configured by the smart storage device 100, wherein the limit plate is used to separate and store the different shapes. The storage area of the object, the smart storage device 100 is provided with at least one limiting plate, and the detecting assembly 110 is provided with a limiting plate detecting device for detecting the type of the limiting plate and an article detecting device for detecting whether each storage area is stored. The step of detecting the storage condition by the smart storage device 100 may include: acquiring the type of the limit plate detected by the limit plate detecting device to obtain the configuration information of the smart storage device 100; acquiring each storage detected by the article detecting device The state of storage in the area to obtain the quantity of the stored objects and the placement position of the stored objects.

The smart storage device 100 may separately allocate a storage identifier for each storage area, for example, the storage identifier corresponding to the storage area where the item is placed is set to 1, and the storage identifier corresponding to the storage area where the item is not placed is set to 0, thereby The data structure is simplified to flexibly form a detection result in response to the storage information acquisition request, and is fed back to the data collection device 200 via the wireless transmission unit 120.

The data collection device 200 receives the detection result of the storage information acquisition request by the smart storage device 100, and then separately parses the received detection result, and uses the analysis result to update the previously saved storage information; The storage information generates a refrigerator storage model of the refrigerator 10.

The data collection device 200 can also upload storage information to the storage data management server by using the Wi-Fi mode, and the data collection device 200 can use the Wi-Fi transmission component disposed on the main control board of the refrigerator for data transmission, because the refrigerator is mainly controlled. The board is generally disposed at the top of the refrigerator 10. The data collection device 200 can also be disposed inside the top wall of the box 11, thereby reducing the occupied space and connecting the main control board through the data cable.

The types of data transmitted by the data collection device 200 to the storage data management server include: identification of the smart storage device, configuration information of the smart storage device (eg, internal location layout), storage information, and the like. The storage data management server generates the refrigerator storage model transmitted to the user terminal of the refrigerator 10 using the storage data.

The step of updating the storage information by the data collection device 200 may include: identifying the smart storage device 100 that provides the detection result for the first time in the analysis result; creating a storage entry corresponding to the smart storage device 100 providing the detection result for the first time for storage The detection result provided for the first time; for the smart storage device 100 that already has the corresponding storage entry, the storage entry is updated using the corresponding analysis result, and the previous data is saved as historical data. Using these storage entries as well as historical data, the storage history of each stored item in the smart storage device 100, including the time of being placed, and the time taken out, can be determined, which provides a data basis for intelligently managing the storage of the refrigerator.

The data collection device 200 can prioritize the updated storage information according to the communication identifier and the type identifier of the smart storage device 100, and establish a refrigerator storage model of the refrigerator 10 correspondingly, the refrigerator storage model is a data model, and Various data of the smart storage device 100 in the refrigerator 10 are flexibly stored.

The touch display screen 300 can output various interfaces corresponding to the refrigerator storage model, such as a smart storage device display interface, a storage area display interface, a storage display interface, a storage interface setting interface, and the like. The various interfaces generated by the touch display screen 300 are described below in conjunction with the method for managing the stored item information in the refrigerator in the present embodiment. 9 is a schematic diagram of a method of managing information for storing articles in a refrigerator according to an embodiment of the present invention. The method for managing information stored in a refrigerator generally includes:

Step S902, the data collection device 200 broadcasts a storage information acquisition request in the storage room;

Step S904, the data collection device 200 receives the detection result of the storage device 100 in response to the storage information acquisition request.

Step S906, the data collection device 200 analyzes the received detection result, updates the previously stored storage information by using the analysis result, and generates a refrigerator storage model of the refrigerator 10 according to the updated storage information;

Step S908, displaying an interface corresponding to the refrigerator storage model on the touch display screen 300.

The above detection result is generated based on the storage condition detected by the detection component 110 of each smart storage device 100, and is fed back to the data collection device 200 via the wireless transmission component 120.

The refrigerator storage model includes various information acquired by the data collection device 200 from the smart storage device 100, and may also include updated historical data and various parameters set by the user.

When the touch display screen 300 enters the storage management function, the smart storage device 100 display interface is first output. The step of displaying the interface corresponding to the refrigerator storage model on the touch display screen 300 includes: extracting information of the smart storage device 100 in the storage model of the refrigerator, and the information of the intelligent storage device 100 includes: the number of the intelligent storage devices 100, The type of each smart storage device 100, the operating state of each smart storage device 100; the smart storage device display interface of the refrigerator 10 is generated according to the information of the smart storage device 100, and displayed on the touch display screen 300.

FIG. 10 is a schematic diagram showing the effect of the smart storage device display interface in the method of managing the stored item information in the refrigerator 10 according to an embodiment of the present invention. The smart storage device display interface displays the number of smart storage devices 100 (four in total), and the type of each intelligent storage device 100 (egg box 01, pill box 01, skin care kit 01, maternal box 01), The operating state of each intelligent storage device 100 (for example, the number of stored eggs in the egg box 01 and the current temperature, the next medication time and drug expiration warning in the kit 01, the normal state of the maintenance kit 01, and the temperature, mother and baby The state in which the bottle is not placed in the box 01). The sort order in the smart storage device display interface can be set according to the priority of the smart storage device 100, for example, the smart storage device 100 with the latest data updated is ranked first. The information presented by each of the different smart storage devices 100 is in the dining chair.

After the smart storage device display interface of the refrigerator 10 is generated, the selection operation of the smart storage device display interface may be acquired, the smart storage device 100 corresponding to the selection operation may be determined, and the selected smart device may be extracted from the refrigerator storage model. The storage state of each storage area of the storage device 100, the storage state includes whether the storage area is placed with the item and the placement time of the item; and the storage area is generated according to the storage state of each storage area of the selected intelligent storage device 100. The interface is displayed and displayed on the touch display 300, and the storage area display interface reflects the layout of the storage area in the smart storage device 100.

The storage area display interface may also reflect the storage period of the stored items in the storage area, for example, comparing the placement time of the items in the storage area with the storage period of the item; generating the storage according to the time level of the storage period of the item. The display image of the district.

FIG. 11 is a schematic diagram showing the effect of the storage area display interface in the method of managing the information stored in the refrigerator 10 according to an embodiment of the present invention. After the user selects the care product box 01 in FIG. 10, the touch screen display 300 can generate an interface as shown in FIG. The storage area display interface of the skin care product box 01 provided by the touch display screen 300 provides a layout of the storage area reflecting the maintenance product box 01, and can distinguish whether the storage object and the distance are placed by patterns, characters, colors, and the like. The length of the retention period. When the same smart storage device 100 is configured with different limit plates, the storage area layout of the storage area display interface can also be adjusted according to the type of the limit.

After displaying the storage area display interface on the touch display screen 300, the selection operation of the storage area display interface may be acquired, and the storage area corresponding to the selection operation is determined; and the selected storage area is extracted from the refrigerator storage model. Storage information; a storage display interface is generated according to the storage information of the selected storage area, and displayed on the touch display 300.

FIG. 12 is a schematic diagram showing the effect of a stored object display interface in a method of managing information for storing articles in a refrigerator according to an embodiment of the present invention. After the user selects a certain storage area of the skin care kit 01 in FIG. 11, the touch display screen 300 can generate an interface as shown in FIG. The touch display screen 300 can output detailed information of the stored objects in the selected storage area, for example, as shown in FIG. 12: "Essence, 50ml, first time on January 1, 2017, number of take-outs: 8 "", "last time put on May 1, 2017, distance expired: 8 months".

The storage display interface further has a setting button, and after displaying the storage display interface on the touch display screen 300, the method further includes: acquiring a setting button operation; and acquiring a setting interface of the storage area, wherein the setting items of the setting interface include: The storage period, name, reminder mode of the stored item, operation user identification; the input content of the setting interface is acquired, and the input content is saved under the entry corresponding to the refrigerator storage model.

FIG. 13 is a schematic diagram showing an effect of setting an interface in a method of managing stored article information in a refrigerator according to an embodiment of the present invention. After the user sets the setting button in FIG. 12, the touch display screen 300 can generate an interface as shown in FIG. In this setting interface, you can set the item name, factory time, and shelf life. The specific setting items may also include whether to remind, remind, and the like.

The foregoing interface is only an example. In a specific implementation, the touch display screen 300 can respectively set corresponding interfaces and graphics according to the smart storage device 100 and the storage object, and an unknown type of intelligent storage device 100 or an unknown type of article appears. At the same time, the refrigerator 10 can also request the storage data management server to acquire a corresponding interface, thereby improving versatility. The user can use the touch display screen 300 to perform various settings on the refrigerator 10 and understand the storage situation, which is greatly convenient for use.

The data collection device 200 can also upload a storage status report to the storage data management server 20 bound to the refrigerator 10; after the verification of the storage status report is successful, the storage data management server 20 updates the storage of the refrigerator 10 with the storage status report. Data.

The data format of the storage status report sent by the data collection device 200 to the storage data management server 20 may be: intelligent storage device 1 identification, intelligent storage device 1 storage information, intelligent storage device 2 identification, intelligent storage device 2 Storage Information, ... In general, the smart storage device 100 having a large identification value can be ranked in the front, so that the communication priority of the new smart storage device 100 can be improved.

The storage data management server 20 determines the user terminal previously bound to the refrigerator 10 through the previously stored account information. The storage data management server 20 can save the type, identification, arrangement, storage situation, and the like of the smart storage device 100 in the refrigerator 10. These data can be opened to the user terminal.

In the method for managing the stored item information in the refrigerator, the method for obtaining the storage detection from the plurality of intelligent storage devices by means of the data collection device by using the data collection device for the plurality of intelligent storage devices arranged in the refrigerator storage room As a result, a refrigerator storage model of the refrigerator is generated, and the touch screen of the refrigerator is used to display an interface corresponding to the refrigerator storage model, so that the user can intuitively acquire the storage information in the smart storage device without opening the refrigerator. In addition, by optimizing the display interface of the touch display screen, the user can conveniently understand the required information in time, and can perform setting operations accordingly, which is convenient for the user to manage the items.

In this regard, it will be appreciated by those skilled in the <RTIgt;the</RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; The content directly determines or derives many other variations or modifications consistent with the principles of the invention. Therefore, the scope of the invention should be understood and construed as covering all such other modifications or modifications.

Claims

A method for managing information of stored articles in a refrigerator, wherein a plurality of smart storage devices and data collection devices wirelessly connected to the plurality of smart storage devices are disposed in a storage compartment of the refrigerator, each of the The storage device has a detection component and a wireless transmission component for detecting a storage condition therein, and a touch display screen is disposed on a front side of the door body of the refrigerator, and the method includes:

The data collection device broadcasts a storage information acquisition request in the storage room;

The data collection device receives a detection result in response to the storage information acquisition request by the smart storage device, wherein the detection result is generated according to a storage condition detected by a detection component of each of the smart storage devices And feeding back to the data collection device via the wireless transmission component;

The data collection device parses the received detection result, updates the previously stored storage information by using the analysis result, and generates a refrigerator storage model of the refrigerator according to the updated storage information;

An interface corresponding to the refrigerator storage model is displayed on the touch display screen.
The method of claim 1, wherein the step of displaying the interface corresponding to the refrigerator storage model on the touch display screen comprises:

Extracting information of the smart storage device in the refrigerator storage model, the information of the smart storage device comprising: the number of the smart storage devices, the type of each of the smart storage devices, each of the smart The operating state of the storage device;

The smart storage device display interface of the refrigerator is generated according to the information of the smart storage device, and displayed on the touch display screen.
The method of claim 2, further comprising: after the step of generating the smart storage device display interface of the refrigerator:

Obtaining a selection operation on the smart storage device display interface, and determining the smart storage device corresponding to the selection operation;

Extracting, from the refrigerator storage model, a storage state of each storage area of the selected smart storage device, the storage state including whether the storage area is placed with an item and an item placement time;

Generating a storage area display interface according to a storage state of each storage area of the selected smart storage device, and displaying the display on the touch display screen, and the storage area display interface reflects the smart storage The layout of the storage area in the device.
The method of claim 3, wherein the step of generating a storage area display interface further comprises:

Comparing the placement time of the item in the storage area with the shelf life of the item;

A display image of the storage area is generated at a time level from the shelf life of the item.
The method of claim 3, after the displaying the display area of the storage area on the touch display screen, further comprising:

Obtaining a selection operation of the storage area display interface, and determining a storage area corresponding to the selection operation;

Extracting storage information of the selected storage area from the refrigerator storage model;

A storage display interface is generated according to the storage information of the selected storage area, and displayed on the touch display screen.
The method of claim 5, wherein

The storage display interface further has a setting button, and after displaying the storage display interface on the touch display screen, the method further includes:

Obtaining operation on the set button;

Retrieving a setting interface of the storage area, the setting items of the setting interface include: a storage period, a name, a reminding manner, and an operation user identifier;

Obtaining input content to the setting interface, and saving the input content to an entry corresponding to the refrigerator storage model.
The method according to claim 1, wherein the data collection device further comprises: after generating the refrigerator storage model of the refrigerator:

The data collection device uploads the refrigerator storage model to a storage data management server bound to the refrigerator for providing to a user terminal bound to the refrigerator.
The method of claim 1, wherein the step of generating the detection result by the smart storage device comprises:

After the smart storage device confirms that the storage information acquisition request is legal, the detection component is activated to detect the storage situation, and the storage situation includes: configuration information of the smart storage device, The number of objects to be stored and the location where the objects are stored;

Updating corresponding storage identifiers in the smart storage device according to the storage situation;

And packaging the updated storage identifier, and attaching the communication identifier and the type identifier of the smart storage device to form the detection result in response to the storage information acquisition request.
The method of claim 8 wherein

The configuration information of the smart storage device includes: a limit plate type configured by the smart storage device, wherein the limit plate is used to partition a storage area adapted to different shapes of the stored objects, the smart storage The object device is provided with at least one limiting plate, and the detecting component is provided with a limiting plate detecting device for detecting the type of the limiting plate and an article detecting device for detecting whether each storage area is stored; and detecting the The steps of the storage situation include:

Obtaining the type of the limit plate detected by the limit plate detecting device to obtain configuration information of the smart storage device;

Obtaining a state of storage in each of the storage areas detected by the article detecting device to obtain the number of the stored objects and a placement position of the stored objects.
A refrigerator comprising:

Box

The door body is pivotally disposed at a forward opening of the box body, and defines a storage compartment with the box body, and a touch display screen is disposed on a front side of the door body;

The interior of the storage compartment is further provided with a plurality of intelligent storage devices and data acquisition devices wirelessly connected to the plurality of intelligent storage devices, each of the storage devices having built-in storage conditions for detecting the storage therein. Detection component and wireless transmission component, and

The data collection device is configured to broadcast a storage information acquisition request in the storage room; receive a detection result in response to the storage information acquisition request by the smart storage device; the data collection device respectively The received detection result is parsed, the previously stored storage information is updated by using the analysis result, and the refrigerator storage model of the refrigerator is generated according to the updated storage information, wherein the detection result is according to each of the smart The storage condition detected by the detecting component of the storage device is generated and fed back to the data collection device via the wireless transmission component; the touch display screen is configured to display an interface corresponding to the refrigerator storage model.