TWI863212B - Insulated thermal cabinet system with pair of puter and taker and method thereof - Google Patents

Abstract

An insulated thermal cabinet system with pair of puter and taker and a method thereof are provided. Deposit item request is verified by control server to select thermal cabinet information and storage cell information. Thermal cabinet information is encrypted using first authentication public key as first encrypted information and storage cell information is encrypted using second authentication public key as second encrypted information by control server. First authentication private key and second authentication private key are received by control server from thermal cabinet. Thermal cabinet door unlock instruction is generated when first encrypted information is decrypted using first authentication private key and storage cell door open instruction is generated when second encrypted information is decrypted using second authentication private key by control server. Thermal cabinet door unlock instruction and storage cell door open instruction are feedback to thermal cabinet. Thermal cabinet door is unlocked by thermal cabinet door lock device according to thermal cabinet door unlock instruction and storage cell door is unlocked and opened by storage cell door lock device according to storage cell door open instruction. Therefore, the efficiency of providing deposit item in thermal cabinet individually and thermal cabinet door and storage cell door unlock at the same time may be achieved.

Description

Thermal insulation storage cabinet system and method for matching with a person who takes items

A heat preservation storage cabinet system and method thereof, in particular, a heat preservation storage cabinet system and method thereof with a matching placer and retriever.

Traditional thermal cabinets (refrigerators, freezers, heating cabinets, etc.) provide fixed storage space for storing a variety of items, that is, multiple items can be stored in the storage space of the thermal cabinet at the same time, and do not provide independent storage space for different users to store individual items separately, so they are not suitable for public or shared use.

When multiple people need to use the storage space, when a single user places or takes out items stored in the storage space, the doors of the thermal insulation cabinet need to be fully opened, which will cause a large range of air exchange between the thermal insulation cabinet and the external space, thereby reducing the thermal insulation effect. In order to achieve the thermal insulation effect, more energy needs to be consumed.

In summary, it can be seen that the existing thermal insulation cabinet has long had the problem of excessive energy consumption for placing and taking out items to achieve the thermal insulation effect. Therefore, it is necessary to propose improved technical means to solve this problem.

In view of the problem that the existing thermal insulation cabinets consume too much energy to achieve the thermal insulation effect when placing and taking out items in the prior art, the present invention discloses a thermal insulation cabinet system and method for matching the placer and the taker, wherein: the thermal insulation cabinet system disclosed by the present invention for matching the placer and the taker comprises: at least one thermal insulation cabinet and a control server, and the control server further comprises: a database, a receiving module, a verification module, a selection module, a key generation module, an encryption module, a command generation module and a transmission module.

Each insulated cabinet provides constant temperature storage for items. Each insulated cabinet has an insulated cabinet door, an insulated cabinet door locking device, and multiple storage compartments. Each storage compartment has a storage compartment door and a storage compartment door locking device.

When at least one thermal insulation cabinet receives the first verification private key and the second verification private key from the external device of the placer or the taker, the first verification private key and the second verification private key are provided to the control server. When at least one thermal insulation cabinet receives a thermal insulation cabinet door unlocking instruction and a storage compartment door opening instruction from the control server, the thermal insulation cabinet door lock device unlocks the thermal insulation cabinet door according to the thermal insulation cabinet door unlocking instruction and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door.

The database of the control server stores the information of the insulation cabinet corresponding to at least one insulation cabinet, and stores the information of the storage compartment corresponding to each storage compartment in each insulation cabinet; the receiving module of the control server receives a placement request from an external device of the placer, the placement request includes the placer information and the taker information, and receives a first verification private key and a second verification private key from at least one insulation cabinet; the verification module of the control server verifies whether the placer information in the placement request is valid. Complete the payment and conduct verification; the selection module of the control server is to select one of the incubator information from the database when the placement request passes the verification of the verification module, and then select one of the storage compartment information that corresponds to the selected incubator information and can be selected; the key generation module of the control server is to generate the first verification public key, the first verification private key, the second verification public key and the second verification private key according to the placement request when the placement request passes the verification of the verification module. The encryption module of the control server encrypts the selected incubator information with the first verification public key into the first encrypted information, and encrypts the selected storage compartment information with the second verification public key into the second encrypted information; the instruction generation module of the control server decrypts the first encrypted information to obtain the incubator information using the first verification private key received from at least one incubator and decrypts the second encrypted information to obtain the storage compartment information using the second verification private key received. When receiving the information of the insulated cabinet, the insulated cabinet door unlocking instruction is generated according to the decrypted insulated cabinet information, and the storage compartment door opening instruction is generated according to the decrypted storage compartment information; and the transmission module of the control server transmits the first verification private key and the second verification private key to the external device of the placer or the taker according to the placer information and the taker information in the placement request, and transmits the insulated cabinet door unlocking instruction and the storage compartment door opening instruction to the corresponding at least one insulated cabinet.

The method for matching a heat preservation storage cabinet with a placer and a retriever disclosed in the present invention comprises the following steps: first, at least one heat preservation cabinet provides constant temperature storage of items, each heat preservation cabinet has a heat preservation cabinet door, a heat preservation cabinet door lock device and a plurality of storage compartments, each storage compartment has a storage compartment door and a storage compartment door lock device; then, a control server stores heat preservation cabinet information corresponding to at least one heat preservation cabinet, and a database storing storage compartment information corresponding to each storage compartment in each heat preservation cabinet; then, the control server receives a placement request from an external device of the placer, the placement request includes the placer information and the retrieval device; Then, the control server verifies whether the placer information in the placement request has completed the payment; then, when the placement request passes the verification of the control server, the control server selects one of the thermal cabinet information from the database, and then selects one of the storage compartment information that corresponds to the selected thermal cabinet information and can be selected; then, when the placement request passes the verification of the control server, the control server generates a first verification public key, a first verification private key, a second verification public key, and a second verification private key according to the placement request; then, the control server encrypts the selected thermal cabinet information with the first verification public key as the first verification private key. The control server encrypts the selected storage compartment information with the second verification public key to obtain the second encrypted information. The control server transmits the first verification private key and the second verification private key to the external device of the placer or the taker according to the placer information and the taker information in the placement request. When the at least one thermal insulation cabinet receives the first verification private key and the second verification private key from the external device of the placer or the taker, the first verification private key and the second verification private key are provided to the control server. When the first verification private key received from the at least one thermal insulation cabinet is used to decrypt the first encrypted information, the control server encrypts the selected storage compartment information with the second verification public key to obtain the second encrypted information. When the insulated cabinet information is encrypted and the second encrypted information is decrypted using the received second verification private key to obtain the storage compartment information, the control server generates an insulated cabinet door unlocking instruction according to the decrypted insulated cabinet information, and generates a storage compartment door opening instruction according to the decrypted storage compartment information; then, the control server transmits the insulated cabinet door unlocking instruction and the storage compartment door opening instruction to at least one corresponding insulated cabinet; finally, the insulated cabinet door lock device unlocks the insulated cabinet door according to the insulated cabinet door unlocking instruction, and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door.

The system and method disclosed in the present invention are as described above. The difference between the system and method and the prior art is that the control server selects the incubator information and the storage compartment information through the item placement request verification. The control server uses the first verification public key to encrypt the incubator information into the first encrypted information and uses the second verification public key to encrypt the storage compartment information into the second encrypted information. The control server receives the first verification private key and the second verification private key from the incubator. The first verification private key is used to decrypt the first encrypted information to generate an incubator door unlocking instruction and the second verification private key is used to decrypt the second encrypted information to generate a storage compartment door opening instruction and feedback to the incubator. The incubator door lock device unlocks the incubator door according to the incubator door unlocking instruction and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door.

Through the above-mentioned technical means, the present invention can achieve the technical effect of providing individual storage in the thermal insulation cabinet and simultaneously unlocking the thermal insulation cabinet door and the corresponding storage compartment door.

10: Insulated cabinet

11: Insulated cabinet door

12: Insulated cabinet door lock device

13: Storage grid

131: Storage compartment door

20: Manage servers

21: Database

22: Receiving module

23: Verification module

24: Select module

25:Key generation module

26: Encryption module

27: Command generation module

28:Transmission module

Step 301: At least one thermal insulation cabinet provides constant temperature storage for items, each thermal insulation cabinet has a thermal insulation cabinet door, a thermal insulation cabinet door lock device and multiple storage compartments, each storage compartment has a storage compartment door and a storage compartment door lock device

Step 302: The control server stores the thermal insulation cabinet information corresponding to at least one thermal insulation cabinet, and a database storing the storage compartment information corresponding to each storage compartment in each thermal insulation cabinet

Step 303: The control server receives a placement request from the external device of the placer, and the placement request includes the placer information and the taker information

Step 304: The control server verifies whether the information of the placer in the placement request has completed the payment.

Step 305: When the storage request passes the verification of the control server, the control server selects one of the thermal cabinet information from the database, and then selects one of the storage compartment information that corresponds to the selected thermal cabinet information and can be selected.

Step 306: When the placement request passes the verification of the control server, the control server generates a first verification public key, a first verification private key, a second verification public key, and a second verification private key according to the placement request.

Step 307: The control server encrypts the selected incubator information with the first verification public key to form the first encrypted information

Step 308: The control server encrypts the selected storage cell information with the second verification public key to form the second encrypted information

Step 309: The control server sends the first verification private key and the second verification private key to the external device of the placer or the taker according to the placer information and the taker information in the placer request.

Step 310: When at least one thermal cabinet receives the first verification private key and the second verification private key from the external device of the placer or the taker, the first verification private key and the second verification private key are provided to the control server

Step 311: When the first encrypted information is decrypted using the first verification private key received from at least one insulated cabinet to obtain the insulated cabinet information and the second encrypted information is decrypted using the second verification private key received to obtain the storage compartment information, the control server generates an insulated cabinet door unlocking instruction based on the decrypted insulated cabinet information and generates a storage compartment door opening instruction based on the decrypted storage compartment information

Step 312: The control server sends the thermal insulation cabinet door unlocking command and the storage compartment door opening command to at least one corresponding thermal insulation cabinet

Step 313: The heat preservation cabinet door lock device unlocks the heat preservation cabinet door according to the heat preservation cabinet door unlocking instruction, and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door.

Figure 1 shows a system block diagram of the heat preservation storage cabinet system with a corresponding access controller according to the present invention.

Figure 2A is a schematic diagram of a heat preservation cabinet of the present invention, which is equipped with a heat preservation storage cabinet for a person who takes out items.

Figure 2B is a schematic diagram showing the insulation cabinet door and storage compartment door of the insulation storage cabinet for the object retriever of the present invention being opened simultaneously.

Figures 3A to 3C show the flow chart of the method for matching the heat preservation storage cabinet with the object retriever of the present invention.

The following will be used in conjunction with diagrams and examples to explain in detail the implementation of the present invention, so that the process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

The following first describes the heat preservation storage cabinet system with paired place and retriever disclosed in the present invention, and please refer to "Figure 1", which is a system block diagram of the heat preservation storage cabinet system with paired place and retriever of the present invention.

The insulated storage cabinet system disclosed in the present invention includes: at least one insulated cabinet 10 and a control server 20, and the control server 20 further includes: a database 21, a receiving module 22, a verification module 23, a selection module 24, a key generation module 25, an encryption module 26, a command generation module 27 and a transmission module 28.

The incubator 10 and the control server 20 can transmit data to each other through wired transmission or wireless transmission. The aforementioned wired transmission method is, for example, cable network, optical fiber network, transmission line, etc. The aforementioned wireless transmission method is, for example, WiFi, ZigBee, CoAP (Constrained Application Protocol), MQTT (Message Queuing Telemetry Transport), mobile communication network (for example, 3G, 4G, 5G, etc.), etc. These are only examples for illustration and are not intended to limit the scope of application of the present invention.

Please refer to "Figure 2A", which is a schematic diagram of the thermal insulation cabinet of the present invention with a thermal insulation storage cabinet for a person who can take out items.

The thermal insulation cabinet 10 is used to store items at a constant temperature. The thermal insulation cabinet 10 has a thermal insulation cabinet door 11, a thermal insulation cabinet door lock device 12, and multiple storage compartments 13. Each storage compartment 13 has a storage compartment door 131 and a storage compartment door lock device.

The database 21 of the control server 20 stores the insulation cabinet information corresponding to each insulation cabinet 10, and stores the storage compartment information corresponding to each storage compartment 13 in each insulation cabinet 10. When the receiving module 22 of the control server 20 receives the placement request, the verification module 23 of the control server 20 verifies the placer identification information in the placement request. It is worth noting that the receiving module 22 of the control server 20 receives the placement request by an electronic device through a wired transmission method or a wireless transmission method. The placement request includes the placer information and the taker information. This is only an example for illustration, and does not limit the scope of application of the present invention.

The verification module 23 of the control server 20 verifies whether the placement request has completed the payment. If the placement request has completed the payment procedure, the placement request passes the verification of the verification module 23 of the control server 20. On the contrary, if the placement request has not completed the payment procedure, the placement request fails to pass the verification of the verification module 23 of the control server 20.

Next, when the storage request passes the verification of the verification module 23 of the control server 20, the selection module 24 of the control server 20 selects one of the thermal insulation cabinet information from the database 21 of the control server 20, and then selects one of the storage compartment information corresponding to the selected thermal insulation cabinet information and can be selected.

Specifically, assume that the database 21 of the control server 20 stores the first thermal insulation cabinet information "A001" and the second thermal insulation cabinet information "A002", and the storage compartment information corresponding to the first thermal insulation cabinet information is "A001-1001", "A001-0002", "A001-1003" ... etc., and the storage compartment information corresponding to the second thermal insulation cabinet information is "A002-0001", "A002-1002", "A002-1003" ... etc. This is only an example to illustrate, and the scope of application of the present invention is not limited to this.

When the storage request passes the verification of the verification module 23 of the control server 20, it is assumed that the selection module 24 of the control server 20 selects the first thermal insulation cabinet information as "A001", and then selects the storage compartment information corresponding to the first thermal insulation cabinet information and can be selected as "A001-0002". This is only an example to illustrate, and does not limit the scope of application of the present invention.

When the storage user identification information passes the verification of the verification module 23 of the control server 20, assuming that the selection module 24 of the control server 20 selects the second thermal insulation cabinet information as "A002", then the storage compartment information corresponding to the second thermal insulation cabinet information and that can be selected will be selected as "A002-0001". This is only an example to illustrate this, and does not limit the scope of application of the present invention.

It is worth noting that the receiving module 22 of the control server 20 can also receive the thermal insulation cabinet information from an external device (not shown in the figure), and the selection module 24 of the control server 20 can select the designated thermal insulation cabinet information according to the thermal insulation cabinet information received by the receiving module 22 of the control server 20 from the external device (not shown in the figure).

The receiving module 22 of the control server 20 can further receive device location information from an external device, and the selection module 24 of the control server 20 can further select the incubator information closest to the device location information based on the device location information received by the receiving module 22 of the control server 20 from the external device. This is only an example to illustrate, and does not limit the scope of application of the present invention.

Next, when the placement request passes the verification of the verification module 23 of the control server 20, the key generation module 25 of the control server 20 generates the first verification public key, the first verification private key, the second verification public key and the second verification private key according to the placement request. The key generation module 25 of the control server 20 uses the existing key generation method to generate the first verification public key, the first verification private key, the second verification public key and the second verification private key. It is worth noting that the first verification public key corresponds to the first verification private key and the second verification public key corresponds to the second verification private key, and the generation method used for the first verification public key and the first verification private key is different from the generation method used for the second verification public key and the second verification private key.

Then, the encryption module 26 of the control server 20 can encrypt the selected thermal cabinet information with the first verification public key into the first encrypted information, and encrypt the selected storage compartment information with the second verification public key into the second encrypted information.

Then, the transmission module 28 of the control server 20 transmits the first verification private key and the second verification private key according to the placement request. The transmission module 28 of the control server 20 can transmit the first verification private key and the second verification private key according to the placer information in the placement request through email, text message, communication software message, etc. The transmission module 28 of the control server 20 can transmit the first verification private key and the second verification private key according to the taker information in the placement request through email, text message, communication software message, etc. This is only an example to illustrate, and does not limit the scope of application of the present invention.

When the person placing or taking out items operates the thermal cabinet 10 so that the thermal cabinet 10 receives the first verification private key and the second verification private key, the thermal cabinet 10 provides the first verification private key and the second verification private key to the control server 20, and the receiving module 22 of the control server 20 can receive the first verification private key and the second verification private key from the thermal cabinet 10.

The command generation module 27 of the control server 20 can use the received first verification private key to decrypt the first encrypted information, and the command generation module 27 of the control server 20 can use the received second verification private key to decrypt the second encrypted information.

When the command generation module 27 of the control server 20 uses the received first verification private key to decrypt the first encrypted information to obtain the incubator information and uses the received second verification private key to decrypt the second encrypted information to obtain the storage compartment information, the command generation module 27 of the control server 20 can generate an incubator door unlocking command based on the decrypted incubator information, and the command generation module 27 of the control server 20 can generate a storage compartment door opening command based on the decrypted storage compartment information.

When the command generation module 27 of the control server 20 uses the received first verification private key to decrypt the first encrypted information to obtain the incubator information and uses the received second verification private key to decrypt the second encrypted information to obtain the storage compartment information, it will not generate an incubator door unlocking command and will not generate a storage compartment door opening command.

If the command generation module 27 of the control server 20 fails to decrypt the insulated cabinet information from the first encrypted information using the received first verification private key and decrypts the storage compartment information from the second encrypted information using the received second verification private key, then no insulated cabinet door unlocking command and no storage compartment door opening command will be generated.

If the command generation module 27 of the control server 20 fails to decrypt the incubator information by using the first verification private key received for the first encrypted information and fails to decrypt the storage compartment information by using the second verification private key received for the second encrypted information, then no incubator door unlocking command and no storage compartment door opening command will be generated.

The transmission module 28 of the control server 20 will transmit the command generation module 27 of the control server 20 to the thermal insulation cabinet 10, which generates the thermal insulation cabinet door unlocking command based on the decrypted thermal insulation cabinet information and the storage compartment door opening command based on the decrypted storage compartment information.

When the transmission module 28 of the thermal insulation cabinet 10 self-control server 20 receives the thermal insulation cabinet door unlocking command and the storage compartment door opening command, the thermal insulation cabinet door lock device 12 will unlock the thermal insulation cabinet door 11 according to the thermal insulation cabinet door unlocking command and the corresponding storage compartment door lock device will unlock the storage compartment door 131 according to the storage compartment door opening command and open the storage compartment door 131, and the storage compartment door 131 can be opened by the storage compartment user. The thermal insulation cabinet door 11 places the items in the storage compartment whose storage compartment door is opened. Please refer to "Figure 2B", which shows a schematic diagram of the thermal insulation cabinet door and the storage compartment door of the thermal insulation storage cabinet of the present invention being opened simultaneously for the object taker, so as to complete the placement of the items, or the object taker can open the thermal insulation cabinet door 11 to take out the items placed in the storage compartment, so as to complete the taking out of the items.

It is worth noting that in "Figure 2B", the storage compartment door is driven by a slide rail and a motor (not shown in the figure) disposed in the storage compartment to provide the storage compartment door with opening, closing, locking and unlocking. This is only used as an example to illustrate, and does not limit the scope of application of the present invention.

It is worth noting that the thermal insulation cabinet 10 further sets a preset time for placing and retrieving items. When the thermal insulation cabinet door 11 is opened, the opening time is calculated. When the opening time reaches the preset time for placing and retrieving items, the storage compartment door lock device 131 is controlled to close the opened storage compartment door and lock the storage compartment door, so as to avoid the thermal insulation cabinet door 11 being opened for a long time, causing the thermal insulation cabinet 10 to consume more energy than the purpose of maintaining a constant temperature.

In addition, each storage compartment is further provided with a detection device (e.g., image detection, weight detection, infrared detection, etc., which are merely examples and are not intended to limit the scope of application of the present invention) to detect whether all items in the storage compartment have been taken out, and to detect whether all items in the storage compartment have been taken out. After a preset time (e.g., 5 seconds, 10 seconds, etc., which is only used as an example and does not limit the scope of application of the present invention), the storage compartment door lock device 131 is controlled to close the opened storage compartment door and lock the storage compartment door, so as to avoid opening the insulation cabinet door 11 for a long time and causing the insulation cabinet 10 to consume more energy than required to maintain a constant temperature.

Next, the operation method of the present invention will be described below, and please refer to "Figure 3A" to "Figure 3C" at the same time. "Figure 3A" to "Figure 3C" are flowcharts of the method of matching the heat preservation storage cabinet with the object taker of the present invention.

The method for matching a heat preservation storage cabinet with a placer and a retriever disclosed in the present invention comprises the following steps: first, at least one heat preservation cabinet provides constant temperature storage of items, each heat preservation cabinet has a heat preservation cabinet door, a heat preservation cabinet door lock device and a plurality of storage compartments, each storage compartment has a storage compartment door and a storage compartment door lock device (step 301); then, a control server stores heat preservation cabinet information corresponding to at least one heat preservation cabinet, and a database storing storage compartment information corresponding to each storage compartment in each heat preservation cabinet (step 302); then, the control server receives a placement request from an external device of the placer, the placement request including placer information and retriever information (step 303); ); Then, the control server verifies whether the information of the placer in the placement request has completed the payment (step 304); Then, when the placement request passes the verification of the control server, the control server selects one of the thermal cabinet information from the database, and then selects one of the storage compartment information that corresponds to the selected thermal cabinet information and can be selected (step 305); Then, when the placement request passes the verification of the control server, the control server generates a first verification public key, a first verification private key, a second verification public key, and a second verification private key according to the placement request (step 306); Then, the control server encrypts the selected thermal cabinet information with the first verification public key as the first encrypted information (Step 307); then, the control server encrypts the selected storage compartment information with the second verification public key to obtain the second encrypted information (Step 308); then, the control server transmits the first verification private key and the second verification private key to the external device of the placer or the retriever according to the placer information and the retriever information in the placement request (Step 309); then, when at least one thermal insulation cabinet receives the first verification private key and the second verification private key from the external device of the placer or the retriever, it provides the first verification private key and the second verification private key to the control server (Step 310); then, when the first verification private key received from at least one thermal insulation cabinet is used to encrypt the first encrypted information When the insulated cabinet information is decrypted and the second encrypted information is decrypted using the received second verification private key to obtain the storage compartment information, the control server generates an insulated cabinet door unlocking instruction based on the decrypted insulated cabinet information, and generates a storage compartment door opening instruction based on the decrypted storage compartment information (step 311); then, the control server transmits the insulated cabinet door The unlocking instruction and the storage compartment door opening instruction are sent to at least one corresponding insulation cabinet (step 312); finally, the insulation cabinet door lock device unlocks the insulation cabinet door according to the insulation cabinet door unlocking instruction and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door (step 313).

In summary, the difference between the present invention and the prior art is that the control server selects the incubator information and the storage compartment information through the item placement request verification, the control server uses the first verification public key to encrypt the incubator information into the first encrypted information and uses the second verification public key to encrypt the storage compartment information into the second encrypted information, and the control server receives the first verification private key and the second verification private key from the incubator. The first encrypted information is decrypted using the first verification private key to generate an incubator door unlocking instruction and the second encrypted information is decrypted using the second verification private key to generate a storage compartment door opening instruction and fed back to the incubator. The incubator door lock device unlocks the incubator door according to the incubator door unlocking instruction and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door.

This technical means can solve the problem of excessive energy consumption in placing and taking out items in the existing thermal insulation cabinet to achieve the thermal insulation effect, thereby achieving the technical effect of providing individual storage in the thermal insulation cabinet and unlocking the thermal insulation cabinet door and the corresponding storage compartment door at the same time.

Although the implementation method disclosed in the present invention is as above, the content described is not used to directly limit the scope of patent protection of the present invention. Anyone with common knowledge in the technical field to which the present invention belongs can make slight changes in the form and details of implementation without departing from the spirit and scope disclosed in the present invention. The scope of patent protection of the present invention shall still be defined by the scope of the attached patent application.

10: Incubator 20: Control server 21: Database 22: Receiving module 23: Verification module 24: Selection module 25: Key generation module 26: Encryption module 27: Command generation module 28: Transmission module

Claims (10)

A heat preservation storage cabinet system for matching placers and takers, comprising: at least one heat preservation cabinet, each heat preservation cabinet provides constant temperature storage of items, each heat preservation cabinet has a heat preservation cabinet door, a heat preservation cabinet door lock device and multiple storage compartments, each storage compartment has a storage compartment door and a storage compartment door lock device; wherein, when the at least one heat preservation cabinet receives a first verification private key and a second verification private key from an external device of a placer or a taker, the first verification private key and the second verification private key are provided to a control server, and when the at least one heat preservation cabinet receives a heat preservation cabinet door unlocking instruction and a storage compartment door opening instruction from the control server, the heat preservation cabinet door lock device performs a control operation according to the heat preservation cabinet door unlocking instruction and the storage compartment door opening instruction. The door unlocking instruction unlocks the lock of the insulation cabinet door and the corresponding storage compartment door lock device unlocks the lock of the storage compartment door and opens the storage compartment door according to the storage compartment door opening instruction; the control server further includes: a database storing insulation cabinet information corresponding to the at least one insulation cabinet, and storing storage compartment information corresponding to each storage compartment in each insulation cabinet; a receiving module receiving a placement request from an external device of the placer, the placement request including placer information and taker information, receiving the first verification private key and the second verification private key from the at least one insulation cabinet; a verification module verifying whether the placer information in the placement request has completed payment; a selection module, which, when the placement request passes the verification of the verification module, selects one of the thermal insulation cabinet information from the database, and then selects one of the storage compartment information that corresponds to the selected thermal insulation cabinet information and can be selected; a key generation module, which, when the placement request passes the verification of the verification module, generates a first verification public key, the first verification private key, a second verification public key, and the second verification private key according to the placement request; an encryption module, which encrypts the selected thermal insulation cabinet information with the first verification public key into a first encrypted information, and encrypts the selected storage compartment information with the second verification public key into a second encrypted information; an instruction generation module, which, when the placement request passes the verification of the verification module, generates a first verification public key, the first verification private key, a second verification public key, and a second verification private key according to the placement request; When the first encrypted information is decrypted using the first verification private key received from the at least one thermal insulation cabinet to obtain the thermal insulation cabinet information and the second encrypted information is decrypted using the second verification private key received to obtain the storage compartment information, the thermal insulation cabinet door unlocking instruction is generated according to the decrypted thermal insulation cabinet information, and the storage compartment door opening instruction is generated according to the decrypted storage compartment information; and a transmission module, according to the placer information and the taker information in the placement request, respectively transmits the first verification private key and the second verification private key to the external device of the placer or the taker, and transmits the thermal insulation cabinet door unlocking instruction and the storage compartment door opening instruction to the corresponding at least one thermal insulation cabinet. The insulated storage cabinet system for matching the placer and the taker as described in claim 1, wherein the receiving module further includes receiving the insulated cabinet information from an external device, and the selecting module further includes selecting the designated insulated cabinet information according to the insulated cabinet information received by the receiving module, or the receiving module further includes receiving a device location information from an external device, and the selecting module further includes selecting the insulated cabinet information closest to the device location information. As described in claim 1, the insulated storage cabinet system for matching the placer and the taker, wherein the insulated cabinet is further provided with a preset time for placing and taking items, and when the door of the insulated cabinet is opened, the calculation of the opening time begins, and when the opening time reaches the preset time for placing items, the control storage compartment door lock device closes the opened storage compartment door and locks the storage compartment door. As described in claim 1, the storage compartment is further provided with a detection device, which detects whether all items placed in the storage compartment have been taken out, and controls the storage compartment door lock device to close the opened storage compartment door and lock the storage compartment door after all items placed in the storage compartment have been taken out and after a preset time. The insulated storage cabinet system for matching the picker as described in claim 4, wherein the detection device includes an image detection device, a weight detection device, and an infrared detection device. A method for matching a heat preservation storage cabinet with a placer and a retriever, comprising the following steps: at least one heat preservation cabinet provides constant temperature storage of items, each heat preservation cabinet has a heat preservation cabinet door, a heat preservation cabinet door lock device and multiple storage compartments, each storage compartment has a storage compartment door and a storage compartment door lock device; a control server stores a heat preservation cabinet information corresponding to the at least one heat preservation cabinet, and a database storing a storage compartment information corresponding to each storage compartment in each heat preservation cabinet; the control server receives a placement request from an external device of the placer, the placement request includes placer information and retriever information; the control server responds to the placement request with the information in the placement request. The information of the placer is verified by the control server to determine whether the payment has been completed; when the placement request passes the verification of the control server, the control server selects one of the thermal insulation cabinet information from the database, and then selects one of the storage compartment information that corresponds to the selected thermal insulation cabinet information and can be selected; when the placement request passes the verification of the control server, the control server generates a first verification public key, a first verification private key, a second verification public key and a second verification private key according to the placement request; the control server encrypts the selected thermal insulation cabinet information with the first verification public key into a first encrypted information; the control server The storage compartment information is encrypted with the second verification public key to form a second encrypted information; the control server transmits the first verification private key and the second verification private key to the external device of the placer or the retriever according to the placer information and the retriever information in the placement request; when the at least one thermal insulation cabinet receives the first verification private key and the second verification private key from the external device of the placer or the retriever, it provides the first verification private key and the second verification private key to the control server; when the first verification private key received from the at least one thermal insulation cabinet is used to decrypt the first encrypted information to obtain the thermal insulation cabinet information and the received verification private key is used to decrypt the first encrypted information to obtain the thermal insulation cabinet information When the second verification private key of the second encrypted information is used to decrypt the storage compartment information, the control server generates the insulation cabinet door unlocking instruction according to the decrypted insulation cabinet information, and generates the storage compartment door opening instruction according to the decrypted storage compartment information; the control server transmits the insulation cabinet door unlocking instruction and the storage compartment door opening instruction to the corresponding at least one insulation cabinet; and the insulation cabinet door lock device unlocks the insulation cabinet door according to the insulation cabinet door unlocking instruction, and the corresponding storage compartment door lock device unlocks the storage compartment door according to the storage compartment door opening instruction and opens the storage compartment door. A method for matching a thermal storage cabinet with a recipient as described in claim 6, wherein the control server receives the thermal storage cabinet information from an external device to select the designated thermal storage cabinet information, or the control server receives a device location information from an external device to select the thermal storage cabinet information closest to the device location information. The method for matching a placer and a taker of a heat preservation storage cabinet as described in claim 6, wherein the heat preservation cabinet is further provided with a preset time for placing and taking items, and when the heat preservation cabinet door is opened, an opening time is calculated, and when the opening time reaches the preset time for placing items, the control storage compartment door lock device closes the opened storage compartment door and locks the storage compartment door. As described in claim 6, the heat preservation storage cabinet method for matching the placer and the taker, wherein the storage compartment is further provided with a detection device, through which the detection device is used to detect whether all the items placed in the storage compartment have been taken out, and after all the items placed in the storage compartment have been taken out, the storage compartment door locking device is controlled to close the opened storage compartment door and lock the storage compartment door after a preset time. A method for matching a heat preservation storage cabinet with a person who retrieves items as described in claim 9, wherein the detection device includes an image detection device, a weight detection device, and an infrared detection device.

Images