A code scanning shared pet storage system and management method

Abstract

The application discloses a code scanning shared pet storage system and management and control method, which comprises a user interaction authentication module, a main control scheduling module, a plurality of groups of independent warehouse management and control units, an environment regulation module, a living body sensing module and a warehouse door lock control module. The user interaction authentication module is used for collecting and analyzing the code scanning payment instruction, the reservation instruction and the pet body size parameter selection instruction of a user, and transmitting the instructions to the main control scheduling module. The main control scheduling module serves as a system control center and is in communication connection with the user interaction authentication module, the independent warehouse management and control units, the environment regulation module, the living body sensing module and the warehouse door lock control module, and is used for completing user identity verification, idle warehouse body allocation, full-process operation logic scheduling and charging management and control. Each group of the independent warehouse management and control units corresponds to an independent storage warehouse, is used for realizing single-pet single-warehouse isolation management and control, and bears pet placement and adapts to the space requirements of different body size pets.

Description

Technical Field

[0001] This application relates to the field of smart pet devices and shared services, and in particular to a QR code-based shared pet storage system and its management method. Background Technology

[0002] As the scale of pet ownership continues to expand in China and the companionship attribute of pets becomes increasingly prominent, the demand for pet owners to take their pets out and to public places has increased significantly. However, most public places such as shopping malls, supermarkets, restaurants, and rail transit explicitly prohibit pets from entering, making temporary pet storage a core pain point for pet owners. Therefore, the market demand for safe, convenient, and intelligent shared pet storage facilities and supporting systematic management solutions is becoming increasingly urgent.

[0003] Current shared pet temporary storage equipment and management solutions mainly suffer from the following technical deficiencies:

[0004] Most products feature a simple, fixed cage structure with a non-adjustable internal support structure. A few adjustable structures only support manual operation, failing to adapt to the space needs of cats of different sizes. This results in low space utilization, poor pet comfort, and a high risk of stress. Furthermore, they lack a systematic space adaptation and control logic, failing to automatically adjust the cage space based on the pet's parameters. Pull-out support structures lack a stable positioning and locking mechanism, making them susceptible to displacement due to pet movement, posing a safety hazard of the pet getting stuck or escaping. Additionally, the control system does not verify the return status of the support structure, lacking a safety protection mechanism.

[0005] The equipment has a low level of intelligence, only having basic functions such as scanning codes to open doors. Components such as ventilation, locking, pet status detection, and load-bearing structure adjustment cannot be linked and controlled. It lacks a complete end-to-end control method, cannot form an unmanned operation closed loop, and cannot guarantee the safety of the warehouse environment and real-time monitoring of pet status, resulting in high operation and maintenance costs.

[0006] Existing equipment and systems are highly homogenized in appearance and function, lacking differentiation and failing to meet the traffic-driving needs of commercial scenarios, resulting in limited user acceptance.

[0007] Therefore, a QR code-based shared pet storage system and its management method are proposed. Summary of the Invention

[0008] This application aims to at least partially solve one of the technical problems in the aforementioned technologies.

[0009] To achieve the above objectives, the first aspect of this application proposes a QR code-based shared pet storage system, including a user interaction authentication module, a main control scheduling module, several sets of independent storage unit management units, an environmental control module, a liveness detection module, and a storage door lock control module.

[0010] The user interaction authentication module is used to collect and parse the user's QR code payment instructions, reservation instructions and pet size parameter selection instructions, and transmit them to the main control scheduling module;

[0011] The main control scheduling module, as the system control center, communicates with the user interaction authentication module, each group of independent warehouse management units, the environmental control module, the liveness detection module, and the warehouse door lock control module to complete user identity verification, idle warehouse allocation, full-process operation logic scheduling, and billing control.

[0012] Each group of independent storage units corresponds to an independent storage compartment, which is used to achieve isolated management of a single pet in a single compartment, accommodate the space requirements of pets of different sizes;

[0013] The environmental control module is installed in each independent storage compartment and is controlled by the main control and scheduling module. It is used to realize the exchange of air inside and outside the compartment and to regulate the environmental state inside the compartment.

[0014] The liveness detection module is installed in each independent storage compartment to detect the liveness status of the pets in the compartment in real time and feed the detection signal back to the main control scheduling module.

[0015] The door lock control module is installed at the door of each independent storage compartment and is controlled by the main control scheduling module to perform the unlocking and locking actions of the door.

[0016] In addition, the QR code-based shared pet storage system proposed in this application may also have the following additional technical features:

[0017] As a further description of the above technical solution:

[0018] The independent warehouse control unit includes a load-bearing positioning subunit and a space adaptation and adjustment subunit;

[0019] The bearing positioning subunit supports pull-out pet release and release operations, and automatically performs positioning locking after being fully returned to its position to limit displacement of the bearing surface.

[0020] The space adaptation and adjustment subunit is controlled by the main control and scheduling module and is used to steplessly adjust the height of the bearing surface to match the different needs of pets of different sizes for activity space inside the enclosure.

[0021] As a further description of the above technical solution:

[0022] The environmental control module adopts a forced convection ventilation method and has two working modes: periodic operation and continuous operation. The main control scheduling module controls the mode switching according to the state inside the chamber. The liveness detection module adopts a non-contact liveness detection method, and the detection range covers the entire area inside the chamber. It is used to identify whether there are live animals in the chamber and their activity status.

[0023] As a further description of the above technical solution:

[0024] The door lock control module adopts a two-level interlocking control logic: the first-level interlocking is automatically executed after the door is closed; when the liveness detection module detects a live body inside the warehouse and completes signal confirmation, the second-level interlocking is triggered by the main control scheduling module.

[0025] The second aspect of this application proposes a method for managing shared pet storage via QR code scanning, including the following steps:

[0026] S1 Authentication and Storage: Users initiate QR code payment or reservation requests through the user interaction authentication module. After the main control scheduling module verifies the validity of the user information, it allocates the corresponding idle independent storage compartment and sends an unlocking command to the compartment door lock control module to control the compartment door to open automatically.

[0027] S2 Pet Locking: After the user places the pet and closes the door, the door lock control module performs a first-level lock; after the liveness detection module detects the presence of a live animal in the pet and feeds the detection signal back to the main control scheduling module, the main control scheduling module triggers the door lock control module to perform a second-level lock, and the billing process is started simultaneously.

[0028] S3 In-Storage Dynamic Control: The main control and scheduling module adjusts the height of the bearing surface of the corresponding independent storage unit according to the pet size parameters submitted by the user, adapting to the space usage requirements of the corresponding pet size; at the same time, it controls the environmental control module to run in a cycle according to a preset period to maintain the air environment in the storage room in accordance with the standards.

[0029] S4 Settlement and Pet Retrieval: After the user finishes using the pet, they initiate a settlement command through the user interaction authentication module. After the main control scheduling module completes the fee settlement, it sends an unlock command to the corresponding compartment door lock control module, and the compartment door opens. The user then retrieves the pet and closes the compartment door.

[0030] S5 Storage Unit Reset Standby: After the liveness detection module detects no live organisms in the storage unit and sends an vacancy signal to the main control scheduling module, the main control scheduling module terminates the billing process and controls the environmental control module to run continuously for a preset time to complete the ventilation and purification in the storage unit. Then, the independent storage unit is marked as idle and included in the waiting-to-be-allocated storage unit pool.

[0031] In addition, the QR code-based shared pet storage and management method proposed in this application may also have the following additional technical features:

[0032] As a further description of the above technical solution:

[0033] In step S3, the height of the bearing surface is adjusted steplessly. The main control scheduling module matches the corresponding suitable height value according to the pet's body size parameters and outputs the corresponding adjustment amount to realize the dynamic allocation of the vertical space inside the enclosure.

[0034] As a further description of the above technical solution:

[0035] In step S2, if the liveness detection module does not detect a valid liveness signal within a preset time after the warehouse door is closed, the main control scheduling module determines that the warehouse is empty, automatically terminates the current billing process, and pushes an empty warehouse prompt message to the user through the user interaction authentication module.

[0036] As a further description of the above technical solution:

[0037] In step S5, the continuous ventilation time of the environmental control module is preset to 3 to 8 minutes; after the ventilation process is completed, the main control scheduling module synchronously resets the bearing surface height of the independent warehouse control unit to the initial position.

[0038] Advantages of this invention:

[0039] According to the QR code-based shared pet storage system and management method of this application, a single-pet-single-storage isolation management architecture is adopted, which can effectively avoid stress conflicts caused by multiple pets being mixed together. At the same time, through the management logic of pull-out storage and automatic positioning and locking, it is not only convenient for users to safely put and retrieve their pets and reduce the risk of being scratched or bitten by stressed pets, but also prevents the storage structure from shifting due to pet activities, thus eliminating the safety hazards of pets getting stuck or escaping from the management process level. Relying on the system control logic of stepless height adjustment of the storage surface, the vertical space inside the compartment can be dynamically allocated according to different pet sizes, which can greatly improve the utilization rate of the storage space and the comfort of pet storage, covering the full life cycle of pets from puppies to adult pets. Through the linkage control of the liveness detection module and the two-level locking mechanism, the security protection level of the compartment can be enhanced by the secondary locking, and the liveness status of the pets inside the compartment can be accurately identified. This system effectively prevents pet loss incidents and ensures accurate billing, avoiding misbilling when empty. Utilizing a multi-mode, interconnected environmental control module, it maintains air circulation within the pet storage area according to a preset cycle. After use, it automatically performs continuous ventilation for a preset duration to purify and reset the storage space, ensuring hygienic conditions for subsequent use. The entire system and control methods achieve fully automated, closed-loop management of the entire process, from QR code authentication, storage space allocation, entry locking, space adaptation, environmental control, payment and pet retrieval, to storage space reset. The clear logic and strong synergy of each module effectively reduce the labor costs and operational complexity of shared pet storage operations. It is suitable for the shared pet storage needs of various public places such as shopping malls, restaurants, and transportation hubs. The differentiated, systematic control solution is also more likely to gain user acceptance and can adapt to the service upgrade and customer acquisition needs of commercial scenarios.

[0040] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0041] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein:

[0042] Figure 1 This is a schematic diagram of the system structure of a QR code-based shared pet storage system and management method according to an embodiment of this application;

[0043] Figure 2 This is a schematic diagram of the internal structure of an independent storage unit of a shared pet storage system and management method according to an embodiment of this application;

[0044] Figure 3 This is a schematic diagram of the two-level locking sequence of the storage door lock control of a shared pet storage system and management method according to an embodiment of this application;

[0045] Figure 4 This is a schematic diagram illustrating the steps of a QR code-based shared pet storage system and management method according to an embodiment of this application. Detailed Implementation

[0046] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0047] The following description, in conjunction with the accompanying drawings, illustrates a QR code-based shared pet storage system and its management method.

[0048] like Figure 1-3 As shown in Embodiment 1 of this application, a shared pet storage system and management method based on QR code scanning mainly consists of a user interaction authentication module, a main control scheduling module, several sets of independent storage unit management units, an environmental control module, a liveness detection module, and a storage door lock control module. All functional modules establish a stable two-way communication connection with the main control scheduling module, which uniformly issues commands and collects status data.

[0049] In this embodiment, the user interaction authentication module is integrated and deployed on the front exterior of the storage cabinet, serving as the sole interaction point between the user and the system. It primarily handles command acquisition, information display, and data transmission. This module features a touch-screen interface and an embedded barcode scanning unit, supporting various interactive functions such as on-site order placement via barcode scanning, reservation code verification, pet size parameter selection, fee display, and status alerts.

[0050] Specifically, the QR code scanning unit supports rapid recognition of mainstream mobile payment QR codes and reservation verification codes, with a response time of no more than 0.5 seconds. It can accurately read users' payment vouchers, reservation orders, user IDs, and other information, and upload all collected instructions and data to the main control scheduling module in real time. The touch interface adopts a minimalist and visual operation logic. Users can select the corresponding pet size category through tap operations, including three basic categories: puppy, standard adult, and large. Users can also customize and input pet weight parameters, and the system will automatically match the optimal space configuration based on the parameters. At the same time, the interface can display information such as the current number of available pods, billing standards, storage time, and pet status in the pod in real time, allowing users to intuitively grasp the service progress.

[0051] The user interaction authentication module also has an anomaly alert function. When the system detects a malfunction in the storage facility, an abnormal pet status, or a payment failure, it can promptly notify the user through pop-up windows and text prompts, and simultaneously push basic handling instructions to ensure a basic user experience in unattended scenarios.

[0052] The main control and scheduling module, serving as the control center of the entire system, is integrated and deployed within a closed control compartment inside the storage cabinet. Adopting an industrial-grade embedded main control architecture, it boasts high stability and strong anti-interference capabilities, adapting to the complex power and environmental conditions of public places. This module incorporates a storage unit, a logic operation unit, and multiple communication interfaces, establishing bidirectional communication connections with the user authentication module, each group of independent compartment management units, the environmental control module, the liveness detection module, and the compartment door lock control module. Its core functions include identity verification, compartment allocation, logic scheduling, billing management, status monitoring, and anomaly handling.

[0053] At the identity verification level, after receiving the user information and payment / reservation vouchers uploaded by the user interaction authentication module, the main control scheduling module can complete the validity verification within 1 second, determine whether the order status and payment amount match, and trigger the subsequent warehouse allocation process only after the verification is passed, ensuring the security and accuracy of service authorization and eliminating the risk of unauthorized opening of warehouse doors.

[0054] At the storage allocation level, the main control scheduling module maintains the status pool of all independent storage storage in real time, marking each storage storage as idle, occupied, faulty, or in reset state. When a valid service request is received, the system prioritizes allocating the idle storage storage closest to the user's interaction terminal and whose space parameters are compatible with the selected pet's size, according to the principle of "allocation based on proximity and size matching", thereby improving allocation efficiency and the rationality of space use.

[0055] At the logic scheduling level, the main control scheduling module has a complete built-in operation control logic. It can issue corresponding control commands to each functional module according to different silo statuses and process nodes, so as to achieve precise linkage of actions such as silo door unlocking and locking, load-bearing surface height adjustment, ventilation mode switching, and live body detection start and stop, avoiding logical confusion and action deviation caused by the decentralized control of multiple components.

[0056] At the billing management level, the main control scheduling module takes the effective triggering of the liveness detection signal as the billing start point and the disappearance of the liveness detection signal and the completion of the warehouse reset as the billing end point. It automatically calculates the service fee according to the preset time-based fee rate, supports multiple billing modes such as billing by the minute, tiered billing, and daily capped billing, and the billing accuracy can reach 1 minute, effectively avoiding disputes such as empty warehouse billing and miscalculation of duration.

[0057] At the status monitoring and anomaly handling level, the main control scheduling module collects the operating status data of each module in real time. When a module failure, abnormal opening of the door, or abnormal disappearance of the live signal is detected, the corresponding compartment can be automatically marked as faulty, external allocation will be stopped, and an abnormal alarm message will be generated and pushed to the operation and maintenance backend, so that operation and maintenance personnel can arrive at the scene in time to deal with the problem, reducing the equipment failure rate and operation and maintenance response costs.

[0058] Each independent storage unit corresponds to a separate, independently designed storage compartment, achieving physical isolation and control for each pet. This spatial structure and control logic aligns with the solitary physiological characteristics of cats, avoiding stress conflicts and cross-contamination risks caused by mixing multiple pets. Each independent storage unit includes a positioning subunit and a space adaptation and adjustment subunit, which work together to achieve safe pet placement and retrieval positioning and dynamic adaptation of the storage space, respectively.

[0059] (1) Bearing positioning subunit

[0060] The pet-bearing and positioning subunit is the direct support structure for the pet inside the enclosure. It supports front and rear pull-out operation and is equipped with an automatic positioning and locking function. In this embodiment, the bearing surface of the pet-bearing and positioning subunit is made of a flat, scratch-resistant, and easy-to-clean food-grade material. The two sides are precisely fitted with the inner wall of the enclosure through guide structures, allowing for smooth pull-out along the front and rear direction of the enclosure. The pull-out stroke covers more than 70% of the enclosure depth, ensuring that the bearing surface can be completely pulled out of the enclosure. Users can put in and take out their pets without reaching into the sealed enclosure, effectively avoiding being scratched or bitten by pets in a stressed state, and greatly improving operational safety.

[0061] The carrying and positioning subunit incorporates a built-in magnetic positioning and locking mechanism. When the carrying surface is fully pushed into the compartment and reaches the preset return position, the locking mechanism automatically triggers adsorption, generating sufficient adsorption and locking force to restrict the forward and backward displacement of the carrying surface. This locking force can resist the pushing force generated by the pet running and bumping on the carrying surface, effectively preventing the carrying surface from shifting due to pet movement. From a structural and control perspective, it eliminates the safety hazards of pets getting stuck, squeezed, or escaping. When the user needs to remove the pet, only a pulling force slightly greater than the adsorption force is required to pull the carrying surface out. The operation is simple and has no additional barriers, requiring no additional unlocking button, making it suitable for users of all ages.

[0062] (2) Spatial adaptation adjustment subunit

[0063] The space adaptation and adjustment subunit is controlled by the main control scheduling module. It is used to drive the entire bearing and positioning subunit to move up and down along the height of the compartment, so as to realize stepless adjustment of the bearing surface height and dynamically allocate the vertical space inside the compartment to adapt to the activity needs of pets of different sizes.

[0064] In this embodiment, the adjustment stroke of the space adaptation adjustment subunit is 0~400mm, with an adjustment accuracy of up to 5mm, covering the full life cycle space needs of pets from puppies to adult large-sized pets. The subunit has a built-in position feedback mechanism that can transmit the current carrying surface height data back to the main control scheduling module in real time, forming a closed-loop control to ensure the accuracy of height adjustment. When the main control scheduling module receives the pet size parameters submitted by the user, it can call the built-in size-height matching table and output the corresponding adjustment control amount to drive the carrying surface to rise or fall to the target height. For example, for the puppy compartment, the carrying surface is adjusted to a higher position to reduce the height difference between the carrying surface and the compartment opening, making it easier for users to put the pet in and take it out, while avoiding stress to the puppies due to height differences. For the large-sized pet compartment, the carrying surface is adjusted to a lower position to increase the vertical activity space above the carrying surface, meeting the pet's needs for standing and turning, improving storage comfort, and reducing the probability of stress reactions.

[0065] The space adaptation adjustment subunit has a power failure self-locking function. In the event of a sudden power failure or equipment shutdown, it can automatically lock the current height position, preventing the load-bearing surface from falling due to gravity and ensuring the personal safety of the pets inside the enclosure.

[0066] The environmental control module is located at the back end of each independent storage compartment and is controlled by the main control and scheduling module. It is used to realize directional air exchange between the inside and outside of the compartment, regulate the air environment inside the compartment, and solve the problems of odor accumulation, air pollution, and insufficient oxygen content in the sealed compartment.

[0067] In this embodiment, the environmental control module employs forced convection ventilation, using directional airflow to circulate and exchange air between the inside and outside of the chamber. The ventilation volume can be designed to match the chamber's internal volume, ensuring that a single ventilation cycle can replace more than 80% of the air inside the chamber. This module has two operating modes: a periodic cycle mode and a continuous operation mode. The two modes are automatically switched by the main control scheduling module based on the chamber's status, requiring no manual intervention.

[0068] During the pet storage phase, the environmental control module operates in a cyclical mode, starting and stopping periodically at preset time intervals, such as running for 1 minute every 10 minutes. This ensures fresh air inside the enclosure while reducing energy consumption and operating noise, minimizing disturbance to the pets and meeting the cats' physiological need for a quiet environment. The main control scheduling module can dynamically adjust the ventilation cycle based on the storage duration. For example, after continuous storage for more than 1 hour, the ventilation interval is shortened to 1.5 minutes every 8 minutes to enhance ventilation and prevent air quality degradation caused by prolonged sealing. During the enclosure reset phase, i.e., after the pet is removed, the environmental control module switches to continuous operation mode, working continuously for a preset duration to quickly complete comprehensive ventilation and odor removal, ensuring hygienic conditions for the next user.

[0069] The liveness detection module is installed at the center of the top inner wall of each independent storage compartment. It adopts non-contact infrared liveness detection technology, and the detection range can completely cover the entire space inside the compartment without any blind spots. It is used to identify whether there is a live pet in the compartment in real time and feeds back the detection signal to the main control scheduling module in real time.

[0070] In this embodiment, the detection response time of the liveness detection module is no more than 2 seconds, and it has strong light anti-interference capability, which can effectively distinguish between live pets and personal items, as well as false judgments caused by changes in light. The module adopts continuous detection and judgment logic. Only when a stable liveness signal is detected for 3 consecutive seconds will it output a valid signal that there is a live pet in the enclosure to the main control scheduling module, avoiding false detections caused by brief pet movements or user hand operations.

[0071] The detection signal from the liveness detection module is crucial for triggering core processes such as billing, secondary interlocking, and reset ventilation: If the liveness signal is valid after the pet enters the enclosure and the door is closed, billing and secondary interlocking are triggered; if the liveness signal disappears after the pet is removed, the billing and reset ventilation processes are terminated. Furthermore, if the liveness detection module detects an abnormal disappearance of the liveness signal during storage that persists for more than a preset time, the main control scheduling module will trigger an alarm, notifying maintenance personnel to conduct on-site verification to prevent accidents or escapes of the pet.

[0072] The door lock control module is installed at the closing point of each independent storage compartment door. Controlled by the main control scheduling module, it executes the unlocking and locking actions of the compartment door to ensure the closed security of the compartment. In this embodiment, the door lock control module adopts an electronically controlled lock body structure, supporting two-level locking control logic, which provides a higher level of security compared to traditional single-level locking. A transparent observation structure is embedded in the middle of the compartment door, allowing users to directly observe the pet's condition inside without opening the door, promptly detecting any abnormalities such as stress or discomfort, while reducing disturbance when opening the door and lowering the probability of pet stress.

[0073] The first level of interlocking is the basic door closure interlock: When the user closes the door, the lock body automatically triggers the first-level mechanical interlock. At this time, the door cannot be pushed open directly from the outside, preventing the door from accidentally opening and achieving basic sealing protection. The second level of interlocking is the enhanced security interlock: When the main control scheduling module receives a valid liveness signal from the liveness detection module, it sends a second-level interlocking command to the door lock control module. The lock body performs a second locking action, further enhancing the locking strength. This can resist the external force generated by the pet's violent collision or scratching, completely avoiding the risk of the pet opening the door and escaping. It also marks the official entry into the storage billing state.

[0074] During the unlocking process, the main control scheduling module will only issue an unlocking command to the corresponding pod door lock control module after receiving a valid settlement completion instruction. At the same time, the first and second level locks will be released, and the pod door can be opened normally. If the settlement is not completed or there is no valid authorization, the pod door will remain locked to ensure the safety of pets and equipment assets.

[0075] like Figure 3 As shown, Example 2 is based on the QR code-based shared pet storage and management method of Example 1 above, and the specific steps are as follows:

[0076] S1 Authentication Sub-account

[0077] Users bring their pets to the storage facility and initiate a service request through the user interaction authentication module. There are two application scenarios: First, on-site instant ordering, where users directly scan the service QR code on the interface using their mobile devices to enter the service mini-program, select the storage service and pet size category, and complete online payment; second, advance reservation and verification, where users reserve a time slot and pay online in advance, and then scan the reservation verification code against the designated area upon arrival.

[0078] After the user interaction authentication module collects the QR code information and operation instructions, it uploads them to the main control scheduling module in real time. After receiving the data, the main control scheduling module first verifies the validity of the user's identity and payment / reservation voucher, and checks the order status and whether the fee is sufficient. If the verification fails, the user interaction authentication module will provide feedback to the user on the reason for the failure and guide the user to reoperate or complete the supplementary payment.

[0079] After successful verification, the main control scheduling module selects an available independent storage compartment from the pool of available compartments, prioritizing size matching and assigning the compartment to the nearest available compartment, and generates a unique compartment allocation result. Subsequently, the main control scheduling module sends an unlocking command to the corresponding compartment door lock control module. The compartment door lock control module is unlocked, and the compartment door automatically opens or is in a push-open state. At the same time, the user interface displays the corresponding compartment number and door opening operation prompts, guiding the user to the corresponding compartment to place the pet.

[0080] S2 Warehouse Lock

[0081] Users locate the corresponding numbered individual storage compartment, open the compartment door, and pull the support surface of the positioning subunit outwards, allowing it to slide smoothly out of the compartment along the guide structure. After placing the pet steadily on the support surface, the user pushes the support surface inwards until it is fully inside the compartment. Upon reaching the designated position, the magnetic locking mechanism automatically engages, locking the support surface in place and ensuring it will not shift due to pet movement. Throughout the process, users do not need to put their hands inside the sealed compartment, avoiding direct close contact with stressed pets and effectively reducing the risk of scratching or biting.

[0082] After the pet is placed inside, the user closes the enclosure door. The door locking module automatically performs a first-level lock, completing the basic sealing. At this time, the liveness detection module starts continuous detection, collecting liveness signals from inside the enclosure in real time. If a stable liveness signal is detected for 3 consecutive seconds, the liveness detection module sends a valid signal of "live animal inside" to the main control scheduling module. Upon receiving the signal, the main control scheduling module immediately sends a second-level lock command to the door locking module. The lock performs a second locking action, strengthening the enclosure's security. Simultaneously, the system officially starts the time-based billing process, with billing accuracy calculated per minute.

[0083] If the liveness detection module fails to detect a valid liveness signal within a preset time after the door is closed, the main control scheduling module determines that the current pod is empty and automatically terminates the billing process without incurring any service fees. At the same time, the user interaction authentication module pushes an empty pod notification to the user, reminding the user to confirm whether the pet is placed correctly or to repeat the operation, thus avoiding user disputes caused by incorrect billing.

[0084] S3 Warehouse Dynamic Control

[0085] After the pet enters the enclosure and completes the two-level locking process, the system enters the dynamic management and control phase within the enclosure, which mainly includes two parts: space adaptation and adjustment and dynamic environmental control. The main control and scheduling module will uniformly schedule and execute the process, and no manual operation is required throughout the entire process.

[0086] Regarding space adaptation and adjustment, the main control scheduling module, based on the pet's size level selected by the user during ordering or the user-input weight parameter, calls the internally preset size-height matching database to match the optimal carrying surface height value. It then sends an adjustment command to the space adaptation and adjustment subunit, which drives the carrying surface to smoothly rise and fall to the target height, completing the dynamic allocation of vertical space within the enclosure. During adjustment, the space adaptation and adjustment subunit transmits height position data back in real time, and the main control scheduling module performs closed-loop verification to ensure that the adjustment accuracy error does not exceed 5mm. The lifting and lowering process employs a gradual start-stop control logic to avoid startling the pet with sudden movements and minimize stress reactions. If the user needs to adjust the space height during storage, they can also reselect the size parameters through the user interface, and the system will respond in real time and complete the height adjustment, improving usability.

[0087] Regarding dynamic environmental control, the main control and scheduling module controls the environmental control module to enter a cyclical operation mode, working intermittently according to a preset ventilation cycle. In this embodiment, the default setting is a cyclical logic of running for 1 minute and stopping for 9 minutes. This maintains air circulation in the enclosure, prevents odor accumulation, and minimizes operating noise and energy consumption, providing a quiet and comfortable storage environment for pets. When the storage time exceeds 60 minutes, the main control and scheduling module automatically adjusts the ventilation parameters, shortening the stop interval and extending the running time to enhance ventilation and prevent air quality degradation caused by prolonged sealing.

[0088] In addition, throughout the storage process, the liveness detection module maintains real-time monitoring, and the main control and scheduling module continuously monitors the liveness signal and the status of the storage door. If the system detects abnormal disappearance of the liveness signal or abnormal opening of the storage door, it will immediately trigger an alarm mechanism. On the one hand, it will push a prompt message through the user interface, and on the other hand, it will upload the abnormal data to the operation and maintenance management backend to notify staff to handle the situation in a timely manner, thus ensuring the safety of pets in all aspects.

[0089] S4 settlement pet acquisition

[0090] When a user needs to terminate the storage service, they can submit a settlement instruction again through the user interaction authentication module. They can directly scan the service QR code to enter the order page and click settlement, or scan the QR code corresponding to the warehouse for single-warehouse settlement. After receiving the settlement request, the main control scheduling module calculates the total storage duration based on the billing start time and the current time, calculates the total service fee according to the preset rate, verifies the user's account balance or payment status, and completes the fee deduction.

[0091] After the payment is settled, the main control scheduling module sends an unlocking command to the door lock control module of the corresponding compartment, and at the same time releases the first-level lock and the second-level lock, so that the compartment door is in the openable state; the user opens the compartment door, pulls the support surface outward to the outside of the compartment, and carries the pet out smoothly, and then pushes the support surface inward to the return position to close the compartment door.

[0092] S5 chassis reset standby

[0093] After the user closes the cabin door, the liveness detection module continuously monitors the cabin's status. If no liveness signal is detected for 5 consecutive seconds, it sends an empty cabin signal to the main control and scheduling module. Upon receiving the empty signal, the main control and scheduling module immediately terminates the billing process, completing the order settlement loop. Simultaneously, it sends a continuous ventilation command to the environmental control module, which switches to continuous operation mode and runs continuously for a preset duration to thoroughly ventilate and purify the cabin, removing residual odors and hair, and ensuring hygienic conditions inside the cabin.

[0094] After the ventilation period ends, the main control scheduling module stops the environmental control module and simultaneously sends a reset command to the space adaptation adjustment subunit to adjust the bearing surface height to the initial default position, completing the reset of the internal structure. The main control scheduling module then updates the status of the independent storage compartment to idle and reinstates it to the idle compartment pool, awaiting the next allocation and use.

[0095] If the liveness detection module continues to detect a liveness signal within a preset time after the door is closed, the main control scheduling module will determine that there is a risk of the pet being lost. It will immediately push a reminder message to the user through the user interface and the user terminal, and at the same time, it will not stop billing until the pet is confirmed to be retrieved, effectively avoiding the safety accident of the user forgetting the pet.

[0096] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0097] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0098] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A QR code-based shared pet storage system, characterized in that, It includes a user interaction authentication module, a main control scheduling module, several independent warehouse management and control units, an environmental control module, a liveness detection module, and a warehouse door lock control module; The user interaction authentication module is used to collect and parse the user's QR code payment instructions, reservation instructions and pet size parameter selection instructions, and transmit them to the main control scheduling module; The main control scheduling module, as the system control center, communicates with the user interaction authentication module, each group of independent warehouse management units, the environmental control module, the liveness detection module, and the warehouse door lock control module to complete user identity verification, idle warehouse allocation, full-process operation logic scheduling, and billing control. Each group of independent storage units corresponds to an independent storage compartment, which is used to achieve isolated management of a single pet in a single compartment, accommodate the space requirements of pets of different sizes; The environmental control module is installed in each independent storage compartment and is controlled by the main control and scheduling module. It is used to realize the exchange of air inside and outside the compartment and to regulate the environmental state inside the compartment. The liveness detection module is installed in each independent storage compartment to detect the liveness status of the pets in the compartment in real time and feed the detection signal back to the main control scheduling module. The door lock control module is installed at the door of each independent storage compartment and is controlled by the main control scheduling module to perform the unlocking and locking actions of the door.

2. The shared pet storage system based on QR code scanning according to claim 1, characterized in that, The independent warehouse control unit includes a load-bearing positioning subunit and a space adaptation and adjustment subunit; The bearing positioning subunit supports pull-out pet release and release operations, and automatically performs positioning locking after being fully returned to its position to limit displacement of the bearing surface. The space adaptation and adjustment subunit is controlled by the main control and scheduling module and is used to steplessly adjust the height of the bearing surface to match the different needs of pets of different sizes for activity space inside the enclosure.

3. The shared pet storage system based on QR code scanning according to claim 1, characterized in that, The environmental control module adopts a forced convection ventilation method and has two working modes: periodic operation and continuous operation. The main control scheduling module controls the mode switching according to the state inside the chamber. The liveness detection module adopts a non-contact liveness detection method, and the detection range covers the entire area inside the chamber. It is used to identify whether there are live animals in the chamber and their activity status.

4. The shared pet storage system based on QR code scanning according to claim 1, characterized in that, The door lock control module adopts a two-level interlocking control logic: the first-level interlocking is automatically executed after the door is closed; when the liveness detection module detects a live body inside the warehouse and completes signal confirmation, the second-level interlocking is triggered by the main control scheduling module.

5. The method for managing and controlling shared pet storage via QR code scanning according to claim 1, characterized in that, Includes the following steps: S1 Authentication and Storage: Users initiate QR code payment or reservation requests through the user interaction authentication module. After the main control scheduling module verifies the validity of the user information, it allocates the corresponding idle independent storage compartment and sends an unlocking command to the compartment door lock control module to control the compartment door to open automatically. S2 Pet Locking: After the user places the pet and closes the door, the door lock control module performs a first-level lock; after the liveness detection module detects the presence of a live animal in the pet and feeds the detection signal back to the main control scheduling module, the main control scheduling module triggers the door lock control module to perform a second-level lock, and the billing process is started simultaneously. S3 In-Storage Dynamic Control: The main control and scheduling module adjusts the height of the bearing surface of the corresponding independent storage unit according to the pet size parameters submitted by the user, adapting to the space usage requirements of the corresponding pet size; at the same time, it controls the environmental control module to run in a cycle according to a preset period to maintain the air environment in the storage room in accordance with the standards. S4 Settlement and Pet Retrieval: After the user finishes using the pet, they initiate a settlement command through the user interaction authentication module. After the main control scheduling module completes the fee settlement, it sends an unlock command to the corresponding compartment door lock control module, and the compartment door opens. The user then retrieves the pet and closes the compartment door. S5 Storage Unit Reset Standby: After the liveness detection module detects no live organisms in the storage unit and sends an vacancy signal to the main control scheduling module, the main control scheduling module terminates the billing process and controls the environmental control module to run continuously for a preset time to complete the ventilation and purification in the storage unit. Then, the independent storage unit is marked as idle and included in the waiting-to-be-allocated storage unit pool.

6. The method for managing and controlling the storage of shared pets via QR code scanning according to claim 5, characterized in that, In step S3, the height of the bearing surface is adjusted steplessly. The main control scheduling module matches the corresponding suitable height value according to the pet's body size parameters and outputs the corresponding adjustment amount to realize the dynamic allocation of the vertical space inside the enclosure.

7. The method for managing and controlling shared pet storage via QR code scanning according to claim 5, characterized in that, In step S2, if the liveness detection module does not detect a valid liveness signal within a preset time after the warehouse door is closed, the main control scheduling module determines that the warehouse is empty, automatically terminates the current billing process, and pushes an empty warehouse prompt message to the user through the user interaction authentication module.

8. The method for managing and controlling the storage of shared pets via QR code scanning according to claim 5, characterized in that, In step S5, the continuous ventilation time of the environmental control module is preset to 3 to 8 minutes; after the ventilation process is completed, the main control scheduling module synchronously resets the bearing surface height of the independent warehouse control unit to the initial position.

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