Household foldable intelligent collection terminal and use method

Abstract

The invention discloses a household foldable intelligent collection terminal and a use method, the household foldable intelligent collection terminal comprises a foldable box body which is detachably installed on the wall surface of a wall body, the foldable box body can be folded to be in a storage state of being tightly attached to the wall surface or unfolded to be in a use state of being in contact with the ground at the bottom, and the top end of the foldable box body is provided with an opening; the control panel is arranged on one side, close to the wall body, of the top end of the foldable box body and is parallel to the folding direction of the box body; the occlusion assembly is arranged on the control panel and the opening; the intelligent identification system is integrated in the control panel and comprises a dynamic password generation module, a two-dimensional code scanning module and an authorization verification module, and a user can easily complete installation; the box body is composed of the waterproof flexible canvas and the foldable keel, and the occupied space is effectively saved when the box body is not used. In terms of express receiving and sending functions, the device uses an electronic password dynamic password technology, and express can be safely received and sent without depending on communication modes such as WiFi.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent collection, and specifically provides a foldable intelligent collection terminal for household use. Background Art

[0002] In the current fields of logistics and express delivery as well as garbage recycling, traditional express delivery mainly relies on couriers to deliver goods door-to-door. When the recipient is at home, the courier can directly complete the delivery; if the recipient is not at home, the courier often needs to arrange another delivery. For some couriers who cannot wait for the recipient multiple times, they will choose to place the package in an express station or a collection point. In terms of household express collection equipment, the common one is the household express terminal in the form of an iron cabinet. This kind of terminal is generally installed in a public area, with a relatively fixed internal space design and a relatively single overall structure. Usually, it needs to be externally powered to maintain the operation of the equipment and relies on wireless communication functions to interact with the outside world, such as notifying the recipient to pick up the package. At the same time, there is a lack of special recyclable waste collection equipment in the family. The recyclable waste generated by residents usually can only be accumulated to a certain amount and then taken to the recycling bins in the public area for disposal.

[0003] However, in traditional express delivery, multiple deliveries by couriers not only increase the labor cost and time cost but also may cause package delays; the recipient going to the station or collection point to pick up the package wastes the recipient's time and energy. The household express terminal in the form of an iron cabinet occupies public space, affecting the beauty and passage of the public area. Its limited space restricts the collection of large-sized express deliveries and cannot meet the diverse express storage needs. The external power supply not only brings wiring troubles and affects the appearance but also poses a fire hazard. Relying on wireless communication functions, the communication is easily blocked in areas with unstable signals, affecting the user experience.

[0004] In terms of environmental protection garbage recycling, the lack of special recyclable waste collection bins in the family makes it extremely inconvenient for residents to handle recyclable waste. Due to the small daily output, most families choose to mix recyclable waste with non-recyclable waste, reducing the resource recycling rate and being unfavorable to the development of environmental protection work. There is an urgent need for a more convenient and efficient solution to improve the current situation. Summary of the Invention

[0005] This application provides a foldable intelligent collection terminal for household use, mainly aiming to solve the inconvenience problems existing in household express collection and environmental protection garbage collection and treatment.

[0006] To achieve the above-mentioned purpose, the present application provides a household foldable intelligent collection terminal, including: a foldable box, which is detachably mounted on the wall surface and can be folded into a storage state close to the wall or unfolded into a use state with the bottom touching the ground, and the top of the foldable box is set as an opening; a control panel, which is arranged on the side of the top of the foldable box close to the wall and parallel to the folding direction of the box; a bite component, which is arranged on the control panel and the opening; an intelligent recognition system, which is integrated in the control panel, including a dynamic password generation module, a QR code scanning module and an authorization verification module, which is used to control the opening and closing of the foldable box by dynamic password or code scanning; an energy supply module, which is powered by a detachable battery and is equipped with a low-power sensor, and the control function is activated only when the box receives an operation instruction, and the express module and the garbage collection module are both communicatively connected to the dynamic password generation module.

[0007] In a feasible embodiment, the intelligent recognition system includes: an identification camera, which is arranged on the surface of the control panel and is used to scan the user's dynamic password or QR code and record the opening and closing operation of the foldable box in real time; a touch display screen, which is embedded in the outer surface of the control panel and is arranged adjacent to the identification camera for manually inputting dynamic passwords, operation prompt information and user interaction interface.

[0008] In a feasible implementation, it also includes a communication module, which is integrated in the control panel and supports the expansion of at least one of an IoT SIM card, a WiFi module and a Bluetooth communication module, and is used to establish a data transmission channel with a user terminal; the communication module interacts with the user APP through an encryption protocol, synchronizes the box status information, dynamic passwords and operation records in real time, and triggers data upload when the foldable box is opened and closed.

[0009] In a feasible embodiment, the bite assembly includes: a smart lock, which is fixed to a side edge of the control panel close to the box opening, and the smart lock includes a lock tongue and a magnetic locking mechanism, which is used to cooperate with the lock buckle to seal when the foldable box is folded; a lock buckle, which is fixed to the opposite side edge of the foldable box opening, and the lock buckle is provided with a U-shaped card slot matching the lock tongue of the smart lock, and a magnetic suction sheet is embedded in the card slot; a folding lock, which is provided with two folding locks and are respectively located on the control panel, and are used to fix the box when the foldable box is folded toward the control panel.

[0010] In a feasible embodiment, the foldable box includes a foldable keel and a flexible waterproof layer. The foldable keel is composed of a plurality of hingedly connected rods. The rods form a grid-like frame structure through folding nodes. When folded, the structure is gathered into a planar state along the wall direction. The flexible waterproof layer covers the outer surface of the foldable keel.

[0011] In a feasible implementation manner, a detachable waterproof edge sealing is provided on one side of the foldable box body. The waterproof edge sealing is located on the side of the opening of the foldable box body and is arranged on the same side as the control board.

[0012] In a feasible implementation manner, a telescopic zipper is provided on the foldable box body. The telescopic zipper is used to extend the foldable box body when receiving large express deliveries.

[0013] A usage method of a household foldable intelligent collection terminal includes the following steps:

[0014] Step S1: Obtain the business scenario mode, activate the express module when express feature information is recognized, and activate the waste recycling module when waste recycling feature information is recognized;

[0015] Step S2: Read the initialization parameters of the corresponding module from the encrypted storage area, including the business exclusive key and the time calibration parameter;

[0016] Step S3: Perform a differential dynamic password generation operation according to the activated module;

[0017] Step S4: Store the dynamic password in the independent encrypted cache area of the corresponding module, and set a validity period of 5 minutes and a time limit policy for updating at 0:00 every day respectively;

[0018] Step S5: Start the dynamic password update process when the preset condition is triggered, and synchronously perform the verification record cleaning operation.

[0019] A household foldable intelligent collection terminal and its usage method provided by the present application achieve the dual advantages of efficient space utilization and intelligent security control through the collaborative design of a foldable box body and an intelligent recognition system. The box body adopts a hinged keel structure and a flexible waterproof layer, which can closely adhere to the wall when folded and stored, greatly saving space, and form a stable three-dimensional container when unfolded. The telescopic zipper design can dynamically expand the volume to adapt to items of different sizes; the intelligent recognition system adopts a dynamic password verification mechanism, generates differentiated dynamic passwords through the SHA-256 double hashing and AES encryption algorithms, and is suitable for different professional personnel to open the box at the appropriate time to complete corresponding operations. Combining the 5-minute aging strategy and the independent encrypted storage architecture, it meets the demand for value traceability of recyclable waste while ensuring the security of express delivery access; the low-power sensor and the detachable battery pack form an energy-saving system, which only activates the control module during operation, significantly extending the device's battery life cycle; the communication module supports multi-protocol data transmission, synchronizes the box body status to the user APP in real time, and combines the dual locking mechanisms of the magnetic smart lock and the folding lock to achieve a three-dimensional security system of physical protection and electronic verification; the modular function design automatically switches between the express delivery / garbage recycling mode through image recognition, which not only meets the daily express delivery temporary storage needs but also seamlessly connects with the environmental protection recycling system. By means of the barcode verification and value return process, it encourages users to participate in the classification of recyclables, with both practical value and social benefits, and overall constructs an innovative solution integrating space intelligent management, secure access control, and environmental protection services. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. shows a three-dimensional structural schematic diagram of a household foldable intelligent collection terminal provided by an embodiment of the present application;

[0021] Figure 2 FIG. shows a structural schematic diagram of the open state of the detachable box body of a household foldable intelligent collection terminal provided by an embodiment of the present application.

[0022] In the figure: 1. Foldable box body, 2. Control board, 3. Recognition camera, 4. Touch display screen, 5. Smart lock head, 6. Lock catch, 7. Waterproof seal, 8. Telescopic zipper, 9. Folding lock. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to better understand the technical solutions provided by the embodiments of this specification, the technical solutions of the embodiments of this specification will be described in detail below through the drawings and specific embodiments. It should be understood that the specific features in the embodiments of this specification and the embodiments are detailed descriptions of the technical solutions of the embodiments of this specification, rather than limitations on the technical solutions of this specification. Without conflict, the technical features in the embodiments of this specification and the embodiments can be combined with each other.

[0024] In this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element. The term "more than two" includes two or more than two cases.

[0025] Please refer to Figure 1 - Figure 2 , a household foldable intelligent collection terminal provided by an embodiment of the present application includes: a foldable box body 1, a control board 2 and a biting component. The foldable box body 1 is detachably installed on the wall surface of the wall and can be folded into a storage state close to the wall surface or unfolded into a use state with the bottom contacting the ground. The top end of the foldable box body 1 is set to be open; the control board 2 is arranged on one side of the top end of the foldable box body 1 close to the wall and is arranged parallel to the folding direction of the box body; the biting component is arranged on the control board 2 and the opening; an intelligent recognition system is integrated in the control board 2 and includes a dynamic password generation module, a two-dimensional code scanning module and an authorization verification module for controlling the opening and closing of the foldable box body 1 by means of a dynamic password or code scanning; an energy supply module is powered by a detachable battery and is configured with a low-power sensor, and the control function is only activated when the box body receives an operation instruction. The express delivery module and the garbage collection module are both communicatively connected to the dynamic password generation module, and the express delivery module and the garbage collection module can be switched by means of manual button triggering, and the button is effective in the unlocked state of the device; or automatically switched by means of camera recognition.

[0026] It should be noted that the foldable box 1 is initially in a storage state that can be detachably mounted on the wall surface, wherein the foldable box 1 can be fixed on the wall surface in a variety of ways, such as by pasting, screws, etc., and fixed on the wall surface, at which time the box body is folded and close to the wall surface. When it is needed, it is unfolded to the use state where the bottom touches the ground. The control panel 2 is located on the side of the top of the foldable box 1 close to the wall, and is parallel to the folding direction of the box body, providing support for the control of the entire terminal. During the operation, if the courier or user wants to open the box body, the operation can be performed through the intelligent recognition system. The intelligent recognition system is integrated in the control panel 2, including a dynamic password generation module, a QR code scanning module, and an authorization verification module. If the dynamic password method is selected, the dynamic password generation module will generate a dynamic password, and the user will inform the courier of the password. After the courier enters the password, the authorization verification module will verify it. After the verification is passed, the bite component will act to open the box body; if the code scanning method is selected, the courier uses the device to scan the QR code, and the QR code scanning module recognizes the information and transmits it to the authorization verification module for verification. After the verification is passed, the box body can also be opened. The energy supply module is powered by a removable battery and is equipped with a low-power sensor. When the box does not receive an operation instruction, the entire system is in a low-power state. Only when an operation instruction is received, the low-power sensor detects and activates the control function of the energy supply module to provide power support for the intelligent recognition system, etc., to complete the opening and closing operation of the box. After the operation is completed, if it is no longer used, the foldable box 1 can be folded back into a storage state close to the wall.

[0027] In some examples, further, the intelligent recognition system includes: a recognition camera 3 and a touch display screen 4. The recognition camera 3 is set on the surface of the control panel 2, and is used to scan the user's QR code and record the opening and closing operations of the foldable box 1 in real time; the touch display screen 4 is embedded in the outer surface of the control panel 2, and is set adjacent to the recognition camera 3, and is used to manually input dynamic passwords, display operation prompt information and user interaction interface.

[0028] It should be noted that when the user or the courier needs to open or close the foldable box 1 of the household foldable express and environmental protection intelligent collection terminal, the intelligent recognition system starts to work. First, if the dynamic password method is used, the user tells the operator the dynamic password. The operator stands in front of the control panel 2, enters the dynamic password, recognizes the information therein and transmits it to the system for verification. If the QR code method is used, the operator shows the QR code, and the recognition camera 3 scans and recognizes it for verification. During the whole scanning process, the recognition camera 3 will record the opening and closing operation status of the foldable box 1 in real time, providing a basis for subsequent query and traceability. At the same time, the touch display screen 4 will display operation prompt information to guide the operator to complete the operation process. And the touch display screen 4 provides a user interaction interface, through which the user can interact with the system, such as confirming operations, viewing relevant information, etc. Through the collaborative work of the recognition camera 3 and the touch display screen 4, the intelligent recognition system effectively controls the opening and closing operation of the foldable box 1 and displays information.

[0029] In some examples, furthermore, it also includes a communication module. The communication module is integrated in the control panel 2 and supports expanding at least one of the Internet of Things SIM card, WiFi module and Bluetooth communication module, and is used to establish a data transmission channel with the user terminal. The communication module interacts with the user APP through an encryption protocol, synchronizes the box status information, dynamic password and operation records in real time, and triggers data upload when the foldable box 1 is opened or closed.

[0030] It should be noted that this communication module is integrated in the control panel 2 and supports expanding at least one communication method among the Internet of Things SIM card, WiFi module and Bluetooth communication module. Its function is to establish a data transmission channel with the user terminal. If the Internet of Things SIM card is adopted, the communication module will use the operator network to realize data connection with the user terminal. If the WiFi module is used, it will connect to the configured wireless network to establish communication. If the Bluetooth communication module is selected, it will pair with the user terminal via Bluetooth to build a data transmission channel.

[0031] After the data transmission channel is established, the communication module will interact with the user APP according to the encryption protocol. During daily operation, it will synchronize the box status information in real time, such as whether the foldable box 1 is in the folded storage state or the unfolded use state; synchronize the dynamic password to ensure that the passwords mastered by the user and the system are consistent; and also synchronize the operation records so that the user can understand the operation situation of the foldable box 1 at any time.

[0032] When the foldable box 1 is opened or closed, the corresponding action triggers the data upload function of the communication module. The communication module encrypts the relevant information of the opening and closing operation, such as the operation time and whether it is successful, according to the encryption protocol, and uploads it to the user APP through the established data transmission channel, so that the user can obtain the latest operation dynamics of the box in a timely and accurate manner.

[0033] In some examples, further, the engaging assembly includes: a smart lock 5, a lock buckle 6 and a folding lock 9. The smart lock 5 is fixed to a side edge of the control panel 2 close to the opening of the foldable box 1. The smart lock 5 includes a lock tongue and a magnetic locking mechanism, which is used to cooperate with the lock buckle 6 to seal when the foldable box 1 is folded; the lock buckle 6 is fixed to the opposite side edge of the opening of the foldable box 1, and the lock buckle 6 is provided with a U-shaped card slot matching the lock tongue of the smart lock 5, and a magnetic suction sheet is embedded in the card slot; two folding locks 9 are set, and are respectively located on the control panel 2, which are used to lock the opening when the foldable box 1 is folded toward the control panel 2.

[0034] It should be noted that when the foldable box 1 needs to be folded and stored. The smart lock 5 is fixed to one side edge of the control panel 2 close to the opening of the foldable box 1, and the lock buckle 6 is fixed to the opposite side edge of the opening of the foldable box 1. In the process of the foldable box 1 being gradually folded, the lock tongue of the smart lock 5 will approach the lock buckle 6 as the folding action of the foldable box 1. When the lock tongue approaches the lock buckle 6, since a magnetic sheet is embedded in the U-shaped card slot of the lock buckle 6, and the smart lock 5 includes a magnetic locking mechanism, a magnetic attraction is generated between the magnetic sheet and the magnetic locking mechanism, guiding the lock tongue to accurately slide into the U-shaped card slot of the lock buckle 6. As the lock tongue completely enters the U-shaped card slot, the magnetic attraction is further strengthened, so that the lock tongue and the lock buckle 6 are tightly combined, thereby achieving the sealing of the foldable box 1 in the folded state. When the foldable box 1 needs to be unfolded, the magnetic force between the magnetic locking mechanism and the magnetic sheet is overcome, and the lock tongue is pulled out of the U-shaped slot to release the cooperation between the smart lock 5 and the lock buckle 6, so that the foldable box 1 can be smoothly unfolded to the use state.

[0035] In some examples, further, the foldable box 1 includes a foldable keel and a flexible waterproof layer. The foldable keel is composed of a plurality of hingedly connected rods. The rods form a grid-like frame structure through folding nodes. When folded, it is gathered into a planar state along the wall direction. The flexible waterproof layer covers the outer surface of the foldable keel.

[0036] It should be noted that when the foldable box 1 needs to be converted from the use state to the storage state, since the foldable keel is composed of multiple rods connected by hinges, and these rods form a grid-like frame structure through folding nodes, for example, the structure of a packaging paper bag that can be folded into a plane on the market, the folding and rotating positions can refer to the folding positions of the foldable paper bags on the market. The operator can apply a force along the wall direction to make each rod rotate around the hinge point. Under the action of the folding nodes, the entire grid-like frame structure gradually folds up. Eventually, the foldable keel folds into a planar state along the wall direction and adheres to the wall surface. The flexible waterproof layer covering the outer surface of the foldable keel will naturally bend and adhere along with the folding of the foldable keel to complete the storage action together, reducing the occupied space.

[0037] When the foldable box 1 needs to be converted from the storage state to the use state, the operator applies a reverse force to make the rods of the foldable keel rotate reversely around the hinge point, and the folding nodes cooperate with the rods to unfold, and the grid-like frame structure gradually recovers. As the foldable keel unfolds, the flexible waterproof layer also gradually unfolds and covers the outer surface of the unfolded foldable keel, providing waterproof protection for the foldable box 1, so that the foldable box 1 can be put into normal use and play its function as a courier or environmental protection item collection.

[0038] In some examples, further, a detachable waterproof edge 7 is provided on one side of the foldable box 1. The waterproof edge 7 is located on the side of the opening of the foldable box 1 and is arranged on the same side as the control board 2.

[0039] It should be noted that when the waterproof edge 7 needs to be disassembled, the user can follow the part where it is connected to the foldable box 1 and remove the waterproof edge 7 from the foldable box 1 step by step according to the designed disassembly method, such as uncovering the pasted part, opening the buckle, etc. (assuming it is connected by pasting). After removal, the waterproof edge 7 can be cleaned and checked for damage, and if there is damage, it can be replaced.

[0040] During the normal use of the foldable box 1, the waterproof edge 7 continuously plays a waterproof role, preventing water from the outside from entering the foldable box 1 through the opening side of the foldable box 1, and protecting the courier items or environmental protection collection items inside the foldable box 1 from being soaked by water.

[0041] In some examples, further, a telescopic zipper 8 is provided on the foldable box 1. The telescopic zipper 8 is used to extend the foldable box 1 when receiving large express deliveries.

[0042] It should be noted that when the courier is about to put a large parcel into the foldable box 1 and finds that the size of the foldable box 1 in its normal state cannot accommodate the large item, the retractable zipper 8 on the foldable box 1 will be used. The courier first locates the retractable zipper 8 on the foldable box 1. The retractable zipper 8 is set at a position that is convenient for operation and does not affect the overall structural strength of the foldable box 1. The courier holds the zipper head of the retractable zipper 8 and steadily pulls it along the track direction of the zipper. As the zipper head moves, the retractable zipper 8 gradually opens, and part of the structure of the foldable box 1 extends accordingly, increasing the internal space of the foldable box 1. When it extends to a size sufficient to accommodate the large parcel, the courier stops pulling the zipper and puts the large parcel into the expanded foldable box 1.

[0043] In some examples, furthermore, the foldable box 1 is also used as a collection bin for recyclable waste at the terminal. Users send recyclable waste information through the APP. After receiving the information, the collector goes to the specified location to pick up the waste and complete the value return.

[0044] It should be noted that when recyclable waste is generated at the user's home, such as old clothes, etc., the APP that is paired with the household foldable express delivery and environmental protection intelligent collection terminal will be opened. In the APP interface, the user finds the area dedicated to filling in recyclable waste information, details such as the type of waste, approximate weight or quantity are recorded in detail, and after filling is completed, the send button is clicked. At this time, the recyclable waste information sent by the user will be transmitted through the network to the collector's receiving terminal.

[0045] After receiving the information, the collector will determine the time to pick up the waste according to the information content and their own work arrangements, and follow the planned route to go to the user's home at the specified time. After arriving at the user's doorstep, the collector uses a method that matches the terminal, such as verifying their identity through an intelligent recognition system, and then opens the foldable box 1 that serves as a collection bin for recyclable waste at the terminal.

[0046] The collector takes out the recyclable waste in the foldable box 1, classifies and sorts it and conducts a preliminary calculation of the weight or quantity, and then calculates the value of this batch of recyclable waste according to the established recycling value standard. After the calculation is completed, the collector returns the value corresponding to the recyclable waste to the user in the form of currency through the APP or other payment platforms, thus completing the entire recycling and value return process of the recyclable waste.

[0047] The embodiments of this application also provide a usage method for the household foldable intelligent collection terminal, which specifically includes the following steps:

[0048] Step S1: Obtain the business scenario mode. When the express delivery feature information is recognized, activate the express delivery module; when the waste recycling feature information is recognized, activate the waste recycling module. Activate the express delivery module by detecting the package image features (waybill QR code size ratio) through the camera; activate the waste recycling module by detecting the recycling logo (green triangle pattern) through the camera.

[0049] Step S2: Read the initialization parameters of the corresponding module from the encrypted storage area, including the business-specific key and the time calibration parameter. The express delivery module extracts a 16-byte exclusive key and the network time calibration offset, and the waste recycling module extracts a 24-byte exclusive key and the regional coding table.

[0050] Step S3: Perform the differential dynamic password generation operation according to the activated module. After the express delivery module concatenates the device unique code + timestamp accurate to the second + exclusive key, it performs SHA-256 double hashing (with a fixed salt value) to generate a 6-8-digit mixed password. After the waste recycling module combines the device unique code + YYYYMMDD date code + exclusive key, it generates an 8-10-digit password containing special characters through AES encryption.

[0051] Step S4: Store the dynamic password in the independent encrypted cache area of the corresponding module, and set the validity period of 5 minutes and the aging policy of automatic update at 0:00 every day respectively. The express delivery password is stored in the RAM temporary area (AES encryption), and the 5-minute validity period is controlled by the hardware timer. The recycling password is stored in the independent Flash area (SM4 encryption) and is forced to be updated at 2:00 am every day.

[0052] Step S5: Start the dynamic password update process when the preset condition is triggered, and synchronously perform the verification record cleaning operation. The express delivery password pre-generates a new password 1 minute before expiration, and the recycling password clears the old password after the daily update at 0:00. The verification records are automatically deleted after 7 days.

[0053] The above are only the embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. A household foldable intelligent collection terminal, characterized in that include: A foldable box, which is detachably mounted on a wall surface and can be folded into a storage state close to the wall surface or unfolded into a use state with the bottom touching the ground, and the top of the foldable box is set as an opening; A control panel, the control panel is arranged on one side of the top of the foldable box body close to the wall and is arranged parallel to the folding direction of the box body; A bite assembly, the bite assembly being arranged on the control panel and the opening; An intelligent identification system, integrated in the control panel, includes a dynamic password generation module, a QR code scanning module and an authorization verification module, and is used to control the opening and closing of the foldable box by means of a dynamic password or a QR code scanning method; The energy supply module is powered by a removable battery and is equipped with a low-power sensor that activates the control function only when the box receives an operating instruction; The express module and the garbage collection module are both communicatively connected to the dynamic password generation module.

2. The household foldable intelligent collection terminal according to claim 1, wherein: The intelligent recognition system comprises: An identification camera, which is arranged on the surface of the control panel and is used to scan a user's dynamic password or a QR code and record the opening and closing operation of the foldable box in real time; A touch display screen is embedded in the outer surface of the control panel and is arranged adjacent to the recognition camera for manually inputting dynamic passwords, operation prompt information and a user interaction interface.

3. A household foldable intelligent collection terminal according to claim 1, characterized in that: It also includes a communication module, which is integrated in the control board and supports the expansion of at least one of an Internet of Things SIM card, a WiFi module and a Bluetooth communication module, and is used to establish a data transmission channel with a user terminal; The communication module interacts with the user APP through an encrypted protocol, synchronizes the box status information, dynamic passwords and operation records in real time, and triggers data upload when the foldable box is opened or closed.

4. A household foldable intelligent collection terminal according to claim 1, characterized in that: The bite assembly comprises: A smart lock, which is fixed to a side edge of the control panel close to the box opening, and includes a lock tongue and a magnetic locking mechanism, and is used to cooperate with the lock buckle to seal when the foldable box is folded; A lock buckle, the lock buckle is fixed to the opposite side edge of the opening of the foldable box, the lock buckle is provided with a U-shaped card slot matching the lock tongue of the smart lock, and a magnetic suction sheet is embedded in the card slot; The folding locks are provided in two numbers and are respectively located on the control panel, and are used to fix the foldable box body when the foldable box body is folded toward the control panel.

5. A household foldable intelligent collection terminal according to claim 1, characterized in that: The foldable box includes a foldable keel and a flexible waterproof layer. The foldable keel is composed of a plurality of hingedly connected rods. The rods form a grid-like frame structure through folding nodes. When folded, the structure is gathered into a planar state along the wall direction. The flexible waterproof layer covers the outer surface of the foldable keel.

6. A household foldable intelligent collection terminal according to claim 1, characterized in that: A detachable waterproof edge seal is provided on one side of the foldable box body. The waterproof edge seal is located on one side of the opening of the foldable box body and is arranged on the same side as the control panel.

7. The household foldable intelligent collection terminal according to claim 1, characterized in that: The foldable box body is provided with a telescopic zipper, and the telescopic zipper is used to extend the foldable box body when receiving large express deliveries.

8. A method for using a household foldable intelligent collection terminal according to any one of claims 1-7, characterized in that, The method includes the following steps: Step S1: Obtain the business scenario mode, activate the express module when the express feature information is recognized, and activate the garbage collection module when the garbage collection feature information is recognized; Step S2: Read the initialization parameters of the corresponding module from the encrypted storage area, including the business exclusive key and the time calibration parameter; Step S3: Perform a differential dynamic password generation operation according to the activated module; Step S4: Store the dynamic password in the independent encrypted cache area of the corresponding module, and set the validity period of 5 minutes and the aging policy of updating at 0:00 every day respectively; Step S5: Start the dynamic password update process when the preset condition is triggered, and synchronously perform the verification record cleaning operation.

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