WO2016082619A1

WO2016082619A1 - Article storage device, data uploading method therefor, and data uploading device

Info

Publication number: WO2016082619A1
Application number: PCT/CN2015/090977
Authority: WO
Inventors: 苗建林; 陈强; 李春阳; 王铭
Original assignee: 青岛海尔股份有限公司
Priority date: 2014-11-28
Filing date: 2015-09-28
Publication date: 2016-06-02
Also published as: CN104580362B; CN104580362A

Abstract

Provided are an article storage device, a data uploading method therefor, and a data uploading device. The data uploading method for the article storage device comprises: generating article storage data according to storage states of a plurality of article storage positions of the article storage device, and uploading the article storage data to a designated server; detecting whether the server returns feedback information corresponding to the article storage data; in the case that the feedback information is not received within a preset time after the article storage data has been uploaded, re-sending the article storage data. The present solution makes it easy for a user to find out the status and quantity of storage articles in a timely and accurate manner, and thereby use or supplement the articles. An uploading result is determined via the post-upload feedback information, so that re-sending or another measure is performed, ensuring the reliability of the data transmission.

Description

Item storage device, data uploading method thereof and data uploading device

Technical field

The invention relates to the field of smart home appliances, in particular to an article storage device, a data uploading method thereof and a data uploading device.

Background technique

As people's life rhythm is getting faster and faster, people tend to concentrate on purchasing a large number of items when shopping, so that they can be used slowly for a while. For example, for food, people will buy food for one week or even one month at a time. Into the refrigerator. However, in the process of use, it is impossible to know the consumption of the goods in time, and there are often problems that are not replenished or repurchased in time. For fresh foods, it is necessary to ensure that they are eaten in time during their shelf life.

In view of the above problems, in the prior art, an item storage device with a prompt function has appeared, for example, a human-computer interaction interface such as a display screen is set on a home appliance such as a refrigerator, and the internal storage state is displayed to remind the user. However, the interactive interface of the existing article storage device is disposed on the article storage device, and the user needs to perform local operations on the article storage device to understand the storage device, which brings great inconvenience to the user.

Summary of the invention

In view of the above problems, the present invention has been made in order to provide a data storage method and a data uploading apparatus for an article storage device and a corresponding article storage device that overcome the above problems or at least partially solve the above problems.

It is a further object of the present invention to provide a means for a user to know the storage status of an item at any time.

Another further object of the present invention is to improve the reliability of data transmission of an article storage device.

According to an aspect of the present invention, a data uploading method of an article storage device is provided. The data uploading method of the item storage device includes: generating item storage data according to a storage state of a plurality of item storage positions of the item storage device and uploading the data to a designated server; detecting whether the server returns feedback information corresponding to the item storage data; uploading the item When the feedback information is not received within the preset time after storing the data, the item storage data is resent.

Optionally, before generating the item storage data, the method further includes: detecting a storage state of the plurality of item storage bits in the item storage device; after the storage state of any one of the plurality of item storage positions changes, The step of generating item storage data based on the storage state of the plurality of item storage locations of the item storage device is performed.

Optionally, the storage state includes any one or more of the following: whether the item is placed on the corresponding item storage position, the time when the item is placed on the corresponding item storage position, and the information of the item placed on the corresponding item storage position.

Optionally, after resending the item storage data, the method further includes: repeating the step of detecting whether the server returns the feedback information and resending the item storage data until the feedback information is received or the number of retransmissions exceeds a preset threshold.

Optionally, after the number of retransmissions exceeds the preset threshold, the method further includes: detecting an open state of the item storage device; and outputting a data transmission failure alarm signal after determining that the item storage device is turned on.

Optionally, the output data transmission failure alarm signal includes: lighting the fault alarm light or controlling the status display light to illuminate in a preset alarm mode.

According to another aspect of the present invention, there is also provided a data uploading apparatus for an article storage device. The data uploading device of the article storage device includes: a data generating module configured to generate article storage data according to a storage state of a plurality of article storage locations of the article storage device; and a data uploading module configured to upload the article storage data to the designated server; The detecting module is configured to detect whether the server returns feedback information corresponding to the item storage data; and the data resending module is configured to resend the item storage data if the feedback information is not received within a preset time after the item is stored. .

Optionally, the data generating module is further configured to: detect a storage state of the plurality of item storage positions in the item storage device; and execute a plurality of items according to the item storage device after the storage state of any one of the plurality of item storage positions changes The storage state of the storage location generates the item storage data, and the storage state includes any one or more of the following: whether the corresponding item storage location has an item, the corresponding item storage position, the time of the item placement, and the corresponding item storage position. Information about the item placed on it.

Optionally, the feedback detection module is further configured to repeatedly perform, after the data retransmission module resends the item storage data, whether the detection server returns the feedback information until the feedback information is received or the number of retransmissions of the data retransmission module exceeds a preset threshold.

Optionally, the item storage device further includes: an alarm module configured to detect an open state of the item storage device after the number of retransmissions of the data retransmission module exceeds a preset threshold, and output after determining that the item storage device is turned on Data transmission failure alarm signal.

According to still another aspect of the present invention, an article storage device is also provided. Storage of the item A data uploading device including any of the article storage devices described above is provided.

The article storage device and the data uploading method thereof of the invention automatically detect the storage state of the storage location of the article, generate the article storage data and upload it, so that the user requests to view or push the user to view, so that the user can timely and accurately understand the stored article. And quantity, and use and supplement the items, and use the feedback information after uploading to determine the upload result for retransmission or other measures to ensure the reliability of data transmission.

Further, the data uploading method of the article storage device of the present invention can use the alarm indicating device on the article storage device to make a reminder after multiple failures of resending, so that the user can timely perform fault processing.

Further, in the data uploading method of the article storage device of the present invention, the generation and upload of the article storage data are performed in time after any one of the plurality of article storage locations is changed, and the real-time performance is high.

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 an article storage device according to an embodiment of the present invention;

Figure 2 is a schematic cross-sectional view of an article storage device in accordance with one embodiment of the present invention;

Figure 3 is a schematic exploded view of an article storage device in accordance with one embodiment of the present invention;

Figure 4 is a schematic partial enlarged view of A in Figure 2;

Figure 5 is a diagram showing the data connection architecture of an article storage device according to an embodiment of the present invention;

6 is a schematic diagram of a data uploading apparatus of an article storage device according to an embodiment of the present invention;

7 is a schematic diagram of a data uploading method of an article storage device according to an embodiment of the present invention;

Figure 8 is an alternative flow diagram of a method of uploading data to an item storage device in accordance with one embodiment of the present invention.

detailed description

The embodiment provides an item storage device, which can automatically acquire the storage state of the items therein, and realize the user by uploading the stored data including the storage state of the items to the designated server. The remote viewing function, and the item storage device can also detect the data transmission status, and timely take corresponding solutions when a transmission error occurs, thereby improving the reliability of the work.

1 is a schematic structural view of an article storage device in accordance with one embodiment of the present invention. As shown in Figure 1, and with reference to Figures 2 and 3. Embodiments of the present invention provide an article storage device including a bottom case 10, an article storage board 20, and a control circuit board 30. The article storage panel 20 is mounted to the bottom case 10, and the article storage panel 20 has a plurality of article storage locations 21. The control circuit board 30 is located within the bottom case 10 and below the article storage board 20. A plurality of article sensing devices 31 respectively corresponding to each of the article storage locations 21 are disposed on the control circuit board 30, and each of the article sensing devices 31 is configured to sense whether an article is stored on the corresponding article storage location 21.

In some embodiments of the invention, a through hole is defined in the center of the bottom wall of each item storage location 21. Each of the article sensing devices 31 can be a light sensor that protrudes through the through hole of the corresponding article storage location 21 to more accurately detect whether each article storage location 21 has an article. Alternatively, each of the article sensing devices 31 may also be a pressure sensor, a mass sensor, or the like.

The article storage device of the embodiment of the present invention can be used to store eggs 22, each of which has an item storage location 21 for holding an egg 22. Specifically, each of the article storage positions 21 is a concave cavity that is tapered downward from the upper surface of the article storage plate 20, and the lower surface of the article storage plate 20 is formed with a plurality of projections respectively corresponding to each of the concave cavities. In some alternative embodiments of the invention, each item storage location 21 may also be a rectangular recess that is recessed downwardly from the upper surface of the item storage panel 20. In still other alternative embodiments of the invention, the item storage location 21 may be configured to conform to the shape of other storage categories of items.

In some embodiments of the invention, the plurality of item storage locations 21 are arranged in at least two rows along the width direction of the article storage panel 20 such that any adjacent rows of projections have a length along the length of the article storage panel 20. Extended clip slot. For example, the number of the plurality of item storage positions 21 may be 12, and the number of the item storage positions 21 per row is 6 and has one clip slot; or the number of the plurality of item storage positions 21 may also be 18, for each The number of storage items 21 is six, and has two clamping slots. The article storage device can further include a power source 33 that is electrically coupled to the control circuit board 30, and the power source 33 can be located within the bottom housing 10 at least partially within a slot. The control circuit board 30 is provided with a yielding through hole adapted to the power source 33 to facilitate the installation of the power source 33. For example, when a plurality of item storage positions 21 are arranged in two rows along the width direction of the article storage board 20, at least a portion of the power source 33 is disposed in a clip groove formed between the two rows of protrusions and extending along the length direction of the article storage board 20; The let-through via can be disposed in the center of the control circuit board 30. In the embodiment of the present invention, the power source 33 can be selected to be rechargeable. lithium battery. The power source 33 interface of the item storage device can be a USB interface to charge the power source 33.

In order to present the sensing results of the plurality of item sensing devices 31 to the user, the item storage device further includes a data communication device 32 disposed to communicate with the server or user terminal.

In some embodiments of the present invention, the item storage device is provided with a local indicating device, for example, provided with a storage period indicating device 50 configured to indicate the position of the item storage position 21 on which the item is continuously stored for the longest time to remind the user Give priority to the food with the longest shelf life. In some preferred embodiments of the invention, the shelf indication device 50 can also be configured to indicate the location of the item storage location 21 on which the item has expired. Specifically, as shown in FIG. 3, the storage period indicating device 50 includes a plurality of indicator lights 52, the number of the indicator lights 52 being more than or equal to the number of the item storage positions 21; and a corresponding indicator light is disposed near each item storage position 21. 52. Each indicator light 52 can emit two or more kinds of light. For example, each indicator light 52 is an LED light, which can emit red light and blue light. When the item indicating the corresponding item storage position 21 is continuously stored for the longest time, Blue light is emitted when it expires, and red light is emitted when the item indicating the corresponding item storage position 21 expires. At this time, the expired item may not necessarily be the item with the longest storage time.

Each of the indicator lights 52 may be located within the bottom case 10, and each of the indicator lights 52 may include a lamp holder 521 fixed to an upper surface edge of the control circuit board 30 and a light emitting portion 522 located on the lamp holder 521, see FIG. A light guiding ring 51 is disposed between the article storage plate 20 and the upper edge of the side wall of the bottom case 10. The section of the light guiding ring 51 corresponding to each of the light emitting portions 522 is conducted to the outside of the article storage device when the corresponding light emitting portion 522 emits light. Light, used to indicate the corresponding item storage location 21. A section of the light guiding ring 51 corresponding to each of the light emitting portions 522 may include a section of the light guiding ring 51 that is in contact with a portion of the outer surface of each of the light emitting portions 522, and/or a proximity of the light guiding ring 51. A section of each of the light emitting portions 522. Specifically, the light guiding ring 51 may have an arcuate annular surface facing the center of the bottom case 10, and the curved toroid may be in contact with a portion of the outer surface of each of the light emitting portions 522. When the light emitting portion 522 is light, the light guiding ring The section of 51 that is in contact with the illuminated light emitting portion 522 is capable of conducting light outside the article storage device to enable the user to clearly view the light and find the corresponding item storage location 21. In some alternative embodiments of the present invention, the light guiding ring 51 may also be provided with a plurality of light transmission holes respectively corresponding to the light emitting portions 522 of each of the indicator lamps 52. In order to prevent external moisture from entering the bottom case 10 from the gap between the bottom case 10, the light guiding ring 51 and the article storage plate 20, the upper edge of the side wall of the bottom case 10 and the light guiding ring 51 and the light guiding ring 51 and the article Sealing means such as an upper sealing ring 13 and a lower sealing ring 14 are provided between the storage plates 20.

In some embodiments of the present invention, the number of the plurality of item storage locations 21 may be twelve, and each The number of the storage item positions 21 is six. The number of the plurality of indicator lamps 52 may be 16, wherein 12 indicator lamps 52 are divided into two rows, and two rows of article sensing devices 31 are sandwiched therebetween; and the other four indicator lamps 52 are disposed on the control circuit board 30. At the end edge.

The article storage device also includes an ambient light sensing element 54 and a light guide 53. The ambient light sensing component 54 can be mounted at an edge of the control circuit board 30 and configured to detect the intensity of the ambient light such that the plurality of article sensing devices 31 are activated when the intensity of the ambient light is above a predetermined value, thereby causing the article The sensing device 31 operates during the period in which the user may pick up and place the item, and does not work at other times to save energy. Since the ambient light sensing element 54 is mounted in the bottom case 10 and is not capable of directly receiving ambient light, the light guide column 53 disposed in the vertical direction and having its upper end flush with or beyond the upper surface of the article storage plate 20 can guide the ambient light. To ambient light sensing element 54. Specifically, a vertically extending through hole may be formed at a position corresponding to the light guiding column 53 of the article storage board 20, and the light guiding rod 53 is inserted into the through hole. For example, the user needs to take out the egg 22 for cooking during the daytime or when the light is turned on, and the chance of taking out the egg 22 for the user who turns on the light at night is relatively small. At this time, the article storage device is in the sleep energy-saving mode, which can obviously save resources. .

In addition, the upper cover 11 of the article storage device can be attached to the article storage board 20 to protect the articles. When the upper cover 11 is a non-transparent/transparent upper cover 11, it can also block light to cause the article storage device to switch the operating mode. Further, when the upper cover 11 is the upper cover 11 having a high transparency, an ambient light shielding plug may be formed on the inner side wall of the upper cover 11 to cover the light guide post 53 after the upper cover 11 is fastened to the article storage plate 20. The light receiving department. After the upper cover 11 of the article storage device is opened, the article storage device considers that the user may pick up and place the article, so that the storage period indicating device 50 indicates the item with the longest storage time, and wakes up the plurality of article sensing devices 31 to detect the corresponding article storage. Whether the item on the position 21 is taken away, or whether the item is placed on the corresponding item storage position 21 where the item is not placed is detected.

The lower surface of the article storage board 20 of the article storage device can extend downwardly from a plurality of screw posts having a central threaded hole, and the bottom wall of the bottom case 10 and the control circuit board 30 can be respectively provided with correspondingly corresponding to each screw column. The mounting holes are used to fix the control circuit board 30 to the article storage board 20 by sequentially inserting a plurality of screws through the mounting holes on the bottom wall of the corresponding bottom case 10 and the mounting holes on the control circuit board 30 into the corresponding screw posts. Support ribs extend vertically upward from the bottom wall of the bottom case 10 to support the control circuit board 30. The outer surface of the bottom wall of the bottom case 10 of the article storage device of the embodiment of the present invention may be formed with a first groove, a second groove and an inclined wire groove, and at least one switch of the article storage device is installed on the bottom wall of the first groove The power source 33 of the article storage device is connected to the side wall of the second groove, and the inclined wire groove communicates with the second groove.

The article storage device further has an L-shaped waterproof bottom cover, and the cover is fastened to the second groove for installing the side wall of the power source 33 interface and the first groove to prevent moisture in the refrigerator from entering the first groove or the second groove Inside.

The above is the hardware configuration of the article storage device according to the embodiment of the present invention, which can automatically detect the working state thereof, and can automatically acquire the contents of the internal storage articles to realize the corresponding local functions. Further, the item storage device of the embodiment of the invention can also automatically upload the item storage state, realize remotely sending data to the user, and perform remote display and information reminding functions. At this time, a home appliance cloud server is provided correspondingly to implement data cloud processing. The item storage device transmits the data to the designated server by using the communication component to implement the corresponding cloud function.

In some embodiments of the invention, the data storage device 32 is disposed on the control circuit board 30 of the article storage device for data connection using Wi-fi or the like. 5 is a data connection architecture diagram of an item storage device according to an embodiment of the present invention. Any one of the item storage devices 600 in the above embodiment is connected to a gateway device 710 established in a user's home or office area by wireless transmission (eg, The wireless router or the like transmits data to the appliance cloud server 720 through the gateway device 710, and receives the reminder information or various signals sent from the server 720, and the server 720 performs cloud processing on the item storage data uploaded by the item storage device 600. The mapping relationship between the item storage device 600 and the terminal 730 is saved, and the result of the cloud processing can be pushed to the various terminals 730 used by the corresponding user, so that the user can remotely view the working status of the item storage device 600, the item storage data, and the series of intelligent reminders. Features. The above data transmission methods can use various transmission methods, such as wireless network, Wi-Fi, Bluetooth, Zigbee and other communication protocols, and the mobile terminal 730 can be various terminal devices portable by the user, such as smart phones, tablet computers, etc. .

In order to improve the reliability of data transmission by the above-mentioned item storage device 600, the embodiment of the present invention further provides a data uploading device 610 for the item storage device. After generating and uploading the item storage data, the transmission is determined according to the feedback signal of the server 720. As a result, corresponding measures are taken to ensure the reliability of data transmission. FIG. 6 is a schematic diagram of a data uploading apparatus 610 of an item storage apparatus according to an embodiment of the present invention. The data uploading apparatus 610 may generally include: a data generating module 611, a data uploading module 612, a feedback detecting module 613, and data retransmission. Module 614, in some optional usage environments, may also add a setting alarm module 615.

The data generation module 611 can be configured to generate item storage data according to the storage status of the plurality of item storage locations 21 of the item storage device 600. Specifically, the data generation module 611 can detect the storage status of the plurality of item storage bits 21 in the item storage device 600. After a change in the storage state of any one of the plurality of article storage locations 21, a plurality of article storage locations according to the article storage device 600 are executed. The storage state of 21 generates the item storage data, and the above storage status includes any one or more of the following: whether the item is placed on the corresponding item storage position, the time when the item is placed on the corresponding item storage place, and the corresponding item storage position Information about the item placed on it. The item information may include attribute information of various items such as the type of the item (eg, eggs, beer), weight, and the like. The above storage state can be sensed by the item sensing device 31.

The data uploading module 612 is configured to upload the item storage data to the specified server 720. The data transmission module 612 can also upload and perform a transmission preparation process such as encryption and packetization. The uploaded item storage data may also be attached with information such as the identification of the item storage device 600, so that the server 720 identifies and determines the user information bound thereto.

The feedback detection module 613 can be configured to detect whether the server 720 returns feedback information corresponding to the item storage data. Generally, after receiving the data, the server 720 determines the data status according to the step of performing verification according to the received data, and provides feedback to the data sender.

The data retransmission module 614 resends the item storage data if the feedback information is not received within a preset time after the item storage data is uploaded. That is to say, if an error occurs in the transmission process of the server 720 and the item storage device 600, the feedback detection module 613 cannot obtain the correct feedback information, and the data retransmission module 614 can initiate retransmission. After the data retransmission module 614 resends the item storage data, the feedback detection module 613 repeatedly performs whether the above detection server 720 returns feedback information until the feedback information is received or the number of retransmissions of the data retransmission module 614 exceeds a preset threshold.

In the case that the retransmitted data is still unsuccessful, that is, when the number of retransmissions of the data retransmission module 614 exceeds a preset threshold, the alarm module 615 may also perform a local reminder for the user to perform the processing in time. For example, after the number of retransmissions 614 of the data retransmission module exceeds a preset threshold, the open state of the article storage device is detected, and after determining that the article storage device is turned on, a data transmission failure alarm signal is output. The specific alarm signal can be illuminated in a preset alarm mode by lighting a specially set fault alarm light (not shown) or by controlling the status display light. An alternative way is to have the indicator light 52 flash in a flashing manner or in a special color. Therefore, after a plurality of retransmission failures, the alarm indication device on the item storage device 600 can be used for reminding, so that the user can perform fault processing in time.

The data uploading device 610 of the article storage device of the above embodiment can be disposed in the above article storage device 600, improving the reliability of data transmission. Further, an embodiment of the present invention further provides a data uploading method for an item storage device, and a data uploading method of the article storage device It can be performed by the data uploading device 610 of any of the article storage devices of the above embodiments to improve the operational reliability of the article storage device 600. FIG. 7 is a schematic diagram of a data uploading method of an article storage device according to an embodiment of the present invention. The data uploading method of the article storage device may include:

Step S802, generating item storage data according to the storage state of the plurality of item storage positions of the item storage device, and uploading the data to the designated server;

Step S804, detecting whether the server returns feedback information corresponding to the item storage data;

Step S806, if the feedback information is not received within a preset time after the item storage data is uploaded, the item storage data is resent.

Specifically, before step S802, the storage state of the plurality of article storage locations in the article storage device may be detected; after the storage state of any of the plurality of article storage locations changes, step S802 is performed. An alternative alternative is that when the upper cover 11 is opened, it is considered that the user may operate, and the item sensing device 31 can turn on the sensing of the item storage position 21 to determine whether its storage state has changed.

The above storage state may include any one or more of the following: whether the item is placed on the corresponding item storage position, the time when the item is placed on the corresponding item storage position, and the information of the item placed on the corresponding item storage position.

After the item storage data is resent in step S806, the above steps of detecting whether the server returns the feedback information and resending the item storage data may be repeated until the feedback information is received or the number of retransmissions exceeds a preset threshold. If the number of retransmissions exceeds a preset threshold, the open state of the article storage device may also be detected; after it is determined that the article storage device is turned on, a data transmission failure alarm signal is output. The manner of outputting the data transmission failure alarm signal may include: lighting the fault alarm light or controlling the status display light to illuminate in a preset alarm mode.

8 is an optional flow chart of a method for uploading data of an item storage device according to an embodiment of the present invention. After the item storage device is activated, the following optional processes may be performed:

Step S902, detecting whether the article storage device is operated, and if not, maintaining the standby state and continuously detecting the operation of the article storage device, the detection may be performed by using the upper cover 11 and the light receiving portion of the light guide column 53;

Step S904, if the upper cover is opened, the article storage device senses the storage position of the article;

Step S906, determining, according to the sensing result of the item sensing device, whether a storage state change occurs in any of the item storage positions;

Step S908, when the storage state changes, the plurality of articles are stored according to the item storage device. The storage state of the bit generates the item storage data and uploads it to the specified server;

Step S910, detecting whether the server returns feedback information corresponding to the item storage data at a preset time, and if yes, the transmission is successful, and the transmission process is ended.

Step S912, if the feedback information is not received within the preset time after uploading the item storage data, it is determined whether the number of transmissions exceeds the threshold, and if so, proceeds to step S916, and if not, proceeds to step S914;

Step S914, resending the item storage data, and increasing the number of times of transmission, returning to step S910;

In step S916, it is determined that the transmission is abnormal, and the data transmission failure alarm signal is output when the next item storage device is operated.

The above process can ensure the reliability of data uploading of the item storage device, and promptly remind the user when a transmission abnormality occurs.

When the storage device of the above item is an egg rack placed in the refrigerator, the working process may be: firstly, the upper cover of the egg rack is removed, and at this time, the egg rack senses that the user operates the egg rack, and the light indicating belt first rotates around the egg rack for one week. Then stop at the egg hole where the storage time is the longest. After taking the egg, the light belt will automatically jump to the next longest egg, and so on, reminding the user to eat the eggs with long storage time first; When entering the egg, the light sensor at the bottom of the egg hole detects the light change, converts the light signal into an electrical signal, stores it in the egg rack device, and then uploads it to the server through the router through Wi-Fi transmission. When the user needs to remotely view the stored egg condition of the egg rack, the application software pre-installed by the mobile terminal retrieves the egg storage data stored on the server side. Each time the server receives the signal from the egg rack, it will return a feedback signal to the egg rack indicating that the reception was successful. When the egg rack does not receive the feedback for a long time, it can be resent after a certain time. When the continuous transmission is unsuccessful, when the user operates the egg rack, the egg rack will indicate that the user data transmission fails by its own light effect. So that users can restart the egg rack or detect network conditions to resend the latest data.

The item storage device and the data uploading method thereof in the embodiment automatically detect the storage state of the item storage position, generate the item storage data and upload it, so that the user requests to view or push the user to view, so that the user can timely and accurately understand the stored item. The situation and quantity are used and supplemented, and the uploaded feedback information is used to determine the upload result for retransmission or other measures to ensure the reliability of data transmission. Moreover, after repeated failures of retransmission, the alarm indication device on the item storage device can be used for reminding, so that the user can perform fault processing in time. The above item storage data may be used to store the data in time after any one of the plurality of item storage positions is changed. Generate and upload, high real-time, and can save more energy used by the item storage device.

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 data uploading method for an item storage device, comprising:

Generating item storage data according to a storage state of a plurality of item storage locations of the article storage device and uploading the data to a designated server;

Detecting whether the server returns feedback information corresponding to the item storage data;

The item storage data is resent if the feedback information is not received within a preset time after the item storage data is uploaded.
The method of claim 1 further comprising: prior to generating said item storage data:

Detecting a storage state of a plurality of item storage locations in the article storage device;

After the storage state of any of the plurality of article storage locations changes, the step of generating the article storage data based on the storage state of the plurality of article storage locations of the article storage device is performed.
The method of claim 2 wherein said storage state comprises any one or more of the following:

Whether the item is placed on the corresponding storage location, the time when the item on the corresponding item storage position is placed, and the corresponding item on the item storage position are placed.
The method according to any one of claims 1 to 3, further comprising, after resending the item storage data,

The above steps of detecting whether the server returns the feedback information and resending the item storage data are repeated until the feedback information is received or the number of retransmissions exceeds a preset threshold.
The method according to claim 4, wherein after the number of retransmissions exceeds a preset threshold, the method further comprises:

Detecting an open state of the article storage device;

After determining that the item storage device is turned on, a data transmission failure alarm signal is output.
The method of claim 5 wherein the output data transmission failure alert signal comprises:

The fault alarm light is lit or the control status indicator lights up in a preset alarm mode.
A data uploading device for an item storage device, comprising:

a data generating module configured to generate item storage data according to a storage state of a plurality of item storage locations of the item storage device;

a data uploading module configured to upload the item storage data to a specified server;

a feedback detection module, configured to detect whether the server returns feedback information corresponding to the item storage data;

The data retransmission module is configured to resend the item storage data if the feedback information is not received within a preset time after uploading the item storage data.
The data uploading apparatus according to claim 7, wherein said data generating module is further configured to:

Detecting a storage state of a plurality of article storage locations in the article storage device; and performing a storage state of a plurality of article storage locations according to the article storage device after a change in a storage state of any one of the plurality of article storage locations The step of generating an item to store data,

The storage state includes any one or more of the following:

Whether the item is placed on the corresponding storage location, the time when the item on the corresponding item storage position is placed, and the corresponding item on the item storage position are placed.
A data uploading apparatus according to claim 7 or 8, wherein

The feedback detection module is further configured to repeatedly perform, after the data retransmission module resends the item storage data, whether to detect whether the server returns the feedback information until receiving the feedback information or the data retransmission The number of retransmissions of the module exceeds the preset threshold.
The data uploading apparatus according to claim 9, further comprising:

The alarm module is configured to detect an open state of the item storage device after the number of retransmissions of the data retransmission module exceeds a preset threshold, and output a data transmission failure alarm signal after determining that the item storage device is turned on .
An article storage device comprising:

A data uploading apparatus for an article storage device according to any one of claims 7 to 10.