Intelligent flower stand

Abstract

The utility model relates to an intelligent flower stand, and belongs to the technical field of gardening planting. The intelligent flower stand comprises mechanical structures such as a supporting frame, trundles, a top-layer flower stand body, a sliding door, an ETFE film, a fresh air ventilator, a water tank, a nanometer bubble generator, a dripping arrow and a light supplementing lamp, and electrical systems such as various sensors, an executing mechanism, a control host and a wireless communication module. The trundles are installed at the bottom of the supporting frame, the top flower stand is arranged at the top of the supporting frame, the sensor is used for monitoring parameters such as soil temperature and humidity, environment temperature and humidity illumination, water tank liquid level and pH value, the executing mechanism comprises a leaf surface sprayer, a water pump and a semiconductor cooling and heating oscillating fan, and the control host controls the executing mechanism to act according to data of the sensor. And the wireless communication module realizes remote communication with a mobile phone APP. The remote control system has the advantages of high automation degree, convenience in remote control, reasonable structure, high adaptability and the like, can provide a good growth environment for plants, and is convenient for planters to manage.

Description

Technical Field

[0001] This utility model relates to the field of intelligent flower stand technology, and in particular to an intelligent flower stand. Background Technology

[0002] Traditional flower stands are merely structural components for holding flower pots; they lack functions such as temperature, humidity, and light control, as well as automatic watering and fertilization. Growers need to spend a significant amount of time and effort managing their plants and understanding their growth habits. However, most growers lack the time and expertise to care for plants effectively and cannot achieve automated or remote control. Utility Model Content

[0003] The purpose of this invention is to provide an intelligent flower stand, thereby solving the aforementioned problems existing in the prior art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A smart flower stand includes a support frame with vertically reserved slots for inserting partitions to divide the flower stand into upper and lower layers.

[0006] Casters, installed at the bottom of the support frame, are used to move and fix the support frame;

[0007] The top-level flower stand, located at the top of the supporting frame, is used to place flower pots;

[0008] The sliding door, located at the front front of the support frame, is a sealed structure used to close or open the front of the flower stand;

[0009] ETFE membrane, fixed to the support frame by clips, is used to form a light-transmitting and relatively enclosed plant growth space;

[0010] The fresh air unit, mounted on a supporting frame, is used to provide the intake and exhaust of fresh air and has filtration and disinfection functions;

[0011] A water tank, installed within a supporting frame, is used to store water for the water supply system.

[0012] The nanobubble generator, housed within a support frame and connected to the water tank, is used to generate nanobubbles to increase the oxygen content in the water.

[0013] The drip arrow, set within the support frame and connected to the nanobubble generator, is used to precisely drip water containing nanobubbles onto the plant roots.

[0014] Supplemental lighting, placed on the top or side of the support frame, is used to provide additional light to the plants.

[0015] In some specific embodiments, multiple sensors are also included, including a soil temperature and humidity sensor, a temperature, humidity and illuminance sensor, a liquid level sensor and a pH sensor, which are used to measure the temperature and humidity of the soil, the temperature, humidity and illuminance inside the flower rack, and the liquid level and pH value inside the water tank, respectively, and transmit the measurement data to the control host.

[0016] In some specific embodiments, multiple actuators are also included, including a foliar sprayer, a water pump, and a semiconductor oscillating fan, which are used to spray the plants on their leaves, provide water power, and regulate the temperature inside the flower rack, respectively.

[0017] In some specific embodiments, a control host is also included, which is electrically connected to the sensor and the actuator, for receiving data transmitted by the sensor and controlling the action of the actuator according to preset control logic.

[0018] In some specific embodiments, a wireless communication module is also included, which is electrically connected to the control host to realize wireless data transmission between the control host and the mobile APP, enabling users to remotely monitor and manage the plant growth environment through the mobile APP.

[0019] In some specific embodiments, the ETFE film thickness is 0.15 mm.

[0020] In some specific embodiments, the sliding door is equipped with an ETFE membrane to facilitate user access to and observation of the interior of the flower rack.

[0021] In some specific embodiments, a monitoring camera is also included to capture the plant's growth status in real time and upload the images to a mobile app.

[0022] In some specific embodiments, the mobile APP has a variety of plant growth environment databases. Users can select the corresponding data according to the different plants in the smart flower stand. Various measurement data are uploaded to the APP in real time and displayed. The data is recorded and saved in a 2-hour cycle. Users can modify the database themselves.

[0023] In some specific embodiments, the mobile app has functions such as user tutorials, manual operation, remote monitoring and control, planting nesting menus, log record query, image capture, cloud storage, artificial intelligence interface, reminder function, and user management function.

[0024] The beneficial effects of this utility model are:

[0025] High degree of automation: It has functions such as automatic temperature and humidity control, light control, automatic watering and fertilization, and pH control. It can automatically adjust the plant growth environment based on the data monitored by the sensors in real time, reducing manual intervention and making it convenient for growers to manage flowers and plants. It is especially suitable for users who do not have enough time and experience to take care of plants.

[0026] Convenient remote control: Through the wireless communication module and mobile APP, users can remotely monitor and manage the plant growth environment anytime and anywhere, view various environmental parameters and plant growth status in real time, and remotely control the plants as needed, realizing an intelligent planting management method and improving the user experience and management efficiency.

[0027] Reasonable structure: The supporting frame is constructed of stainless steel square tubing and connectors, possessing high strength and stability, capable of supporting flower pots and other components, ensuring the overall stability of the flower stand. ETFE film has excellent light transmittance, flame retardancy, and high strength properties, providing good light conditions and a relatively enclosed growing space for plants, while also helping to maintain the temperature and humidity environment inside the flower stand.

[0028] Highly adaptable: It can flexibly adjust environmental parameters by selecting the corresponding environmental database through a mobile APP according to the growth needs of different plants. It is suitable for planting a variety of flowers and plants, and has a wide range of applicability and adaptability, which can meet the diverse planting needs of different users.

[0029] A favorable growing environment: The fresh air system provides fresh air and has filtration and disinfection functions, ensuring the air quality inside the flower rack; the nano bubble generator and drip arrows can increase the oxygen content in the water and precisely drip irrigate the plant roots, which is beneficial to plant absorption and growth; the supplemental lighting provides supplemental light for the plants, meeting their light needs at different growth stages, promoting healthy plant growth, and improving plant growth quality and yield.

[0030] Data Recording and Analysis: The mobile app has data recording and analysis functions. It can record and save various measurement data in 2-hour cycles and compare them with the values ​​of big data samples during the plant growth period. It provides users with real-time and accurate growth information and environmental data, helping users to better understand the growth status of plants and adjust planting strategies in a timely manner, thereby achieving scientific planting and precise management. Attached Figure Description

[0031] Figure 1 This is a structural schematic diagram of an intelligent flower stand according to this utility model;

[0032] Figure 2 This is a schematic diagram of the frame structure of this utility model;

[0033] Figure 3 This is a layout diagram of the sensor and actuator of this utility model;

[0034] Figure 4 This is a structural diagram of the ETFE membrane arrangement of this utility model.

[0035] In the attached diagram: 1. Casters; 2. Support frame; 3. Fresh air unit; 4. Soil temperature and humidity sensor;

[0036] 5. Foliar sprayer; 6. Temperature, humidity and illuminance sensor; 7. Flower pot; 8. Nano bubble generator; 9. First water pump; 10. Second water pump; 11. pH sensor; 12. Control host; 13. Drip arrow; 14. Sliding door; 15. Top-level flower rack; 16. Supplemental lighting; 17. Semiconductor oscillating fan (heating and cooling); 18. Surveillance camera; 19. Fixing clip; 20. ETFE membrane; 21. Square tube; 22. Water tank; 23. Liquid level sensor. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0038] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The above-described intelligent flower stand includes a support frame 2 with a slot reserved in the vertical direction. The slot is used to insert a partition to divide the flower stand into upper and lower layers.

[0039] Casters 1 are installed at the bottom of the support frame 2 for moving and fixing the support frame 2;

[0040] The top-level flower rack 15 is set on top of the support frame 2 and is used to place the flower pots 7;

[0041] Sliding door 14 is located at the front front of the support frame 2 and is a sealed structure used to close or open the front of the flower stand;

[0042] ETFE film 20 is fixed to the back, left and right sides, inclined side and front of the support frame 2 respectively, and is fixedly connected to the support frame 2 by fixing clip 19, so as to form a light-transmitting and relatively closed plant growth space.

[0043] The fresh air unit 3, mounted on the support frame 2, is used to provide the intake and exhaust of fresh air and has filtration and disinfection functions;

[0044] Water tank 22, installed inside support frame 2, is used to store water for the water supply system;

[0045] The nanobubble generator 8 is installed inside the support frame 2 and connected to the water tank 22. It is used to generate nanobubbles to increase the oxygen content in the water.

[0046] The drip arrow 13 is set inside the support frame 2 and connected to the nanobubble generator 8, which is used to precisely drip water containing nanobubbles to the roots of plants.

[0047] Supplemental light 16 is installed on the top or side of the support frame 2 to provide supplemental light for the plants.

[0048] In this embodiment, the structure needs to be specifically described as follows:

[0049] Support Frame 2: As the main structure of the entire smart flower stand, it is constructed from 20mm×20mm, 2mm thick 304 stainless steel square tubing and connectors, ensuring high durability and stability, and guaranteeing the overall stability of the flower stand. Its dimensions are designed to be 1580mm high × 1280mm wide × 800mm deep, making efficient use of space and accommodating the placement needs of various plants. Vertical slots allow for the flexible insertion of shelves or other partition materials, cleverly dividing the flower stand into upper and lower layers, achieving layered space utilization and facilitating the classification, placement, and management of different plants.

[0050] Casters 1: 6 in total, all 2-inch omnidirectional wheels, with the first 3 equipped with brakes. Installed at the bottom of the support frame 2, allowing the flower stand to be easily moved to the desired position as needed. The brakes ensure the flower stand remains stable when needed, preventing it from sliding due to accidental collisions or external forces, thus protecting the safety and stability of the plants on the stand.

[0051] Top-level plant stand 15: Located atop the support frame 2, its base is made of steel plate, providing sufficient strength and load-bearing capacity to stably support the weight of the flower pot 7 and its plants. It provides a higher platform for the plants, and combined with the overall design of the plant stand, helps create a visually appealing, staggered plant display effect. It also facilitates daily care and management of the plants on the top level.

[0052] Sliding door 14: Located at the front of the supporting frame 2, it features a sealed design that effectively isolates the environment inside and outside the flower stand, reducing the impact of external factors on the plant growth environment inside. Equipped with an ETFE membrane 20, it ensures good light transmission while also providing convenience for users to operate and observe the inside of the flower stand. For example, routine plant maintenance and equipment checks can be completed directly through the sliding door without dismantling other structures.

[0053] ETFE membrane 20: Fixed to the back, left and right sides, slope, and front of the support frame 2. This membrane material is only 0.15mm thick and has a light transmittance of up to 95%, providing ample light for plant growth. It also possesses flame-retardant and high-strength properties, making it resistant to damage and capable of long-term stable operation. It creates a translucent yet relatively enclosed plant growth space, which helps maintain the temperature and humidity environment inside the flower rack, creating a suitable microclimate for plant growth.

[0054] Fresh air unit 3: Located on the supporting frame 2, its main function is to provide fresh air to the inside of the flower stand. It has filtration and disinfection functions. While drawing in fresh air into the flower stand, it can effectively filter out impurities and harmful substances in the air and disinfect the air, thereby ensuring the air quality inside the flower stand, providing a good air environment for the healthy growth of plants, and helping to prevent the occurrence of plant diseases and pests.

[0055] Water tank 22: Installed within the supporting frame 2, it stores the water required for the entire water supply system. It provides a stable water source for watering, misting, and other operations on the flower stand, ensuring that the plants receive timely water.

[0056] Nanobubble generator 8: Also located within the support frame 2 and connected to the water tank 22. Its core function is to generate nanobubbles, which significantly increase the oxygen content in the water. When water is dripped to the plant roots through the drip arrow 13, the oxygen-rich water facilitates root respiration, promotes nutrient absorption, and thus contributes to healthy plant growth.

[0057] Drip Arrow 13: Located within the support frame 2, it is connected to the nanobubble generator 8. Its main function is to precisely drip water containing nanobubbles onto the plant roots, achieving precise control over watering, avoiding water waste, and ensuring that the plant roots can fully absorb water and oxygen, meeting the plant's needs for water and oxygen growth.

[0058] Supplemental Light 16: Located on the top or side of the support frame 2, supplemental light can provide light to plants according to their light requirements. In cases of insufficient natural light, supplemental light can effectively extend the light exposure time for plants, ensuring smooth photosynthesis and promoting plant growth and development. It is especially suitable for planting plants indoors or in environments with limited light, helping to improve plant growth quality and yield.

[0059] In some specific embodiments, multiple sensors are also included, including a soil temperature and humidity sensor 4, a temperature, humidity and illuminance sensor 6, a liquid level sensor 23 and a pH sensor 11, which are used to measure the temperature and humidity of the soil, the temperature, humidity and illuminance inside the flower rack, and the liquid level and pH value in the water tank 22, respectively, and transmit the measurement data to the control host 12.

[0060] Soil temperature and humidity sensor 4

[0061] Function: Inserted into the soil, it can accurately measure the soil temperature and humidity. This is crucial for understanding the environment around plant roots, as different plants have different requirements for soil temperature and humidity. For example, some tropical plants prefer moist soil, while succulents thrive in relatively dry soil.

[0062] Operating principle: Typically, capacitive or resistive measurement principles are used. Capacitive sensors determine soil moisture by measuring changes in the soil's dielectric constant, which increases with increasing soil moisture content. Resistive sensors measure moisture by utilizing the effect of soil moisture on the sensor's resistance. These sensors convert the measured soil temperature and humidity data into electrical signals, which are then transmitted to the control host 12.

[0063] Temperature, humidity and illuminance sensor 6

[0064] Function: Used to measure temperature, humidity, and illuminance within a plant stand. Temperature and humidity are critical environmental factors for plant growth, affecting physiological processes such as photosynthesis, respiration, and water absorption. Measuring illuminance helps ensure plants receive sufficient light for photosynthesis.

[0065] Operating principle: Temperature is generally measured using thermistors or semiconductor sensors, humidity is measured using capacitive or resistive principles, and illuminance is measured using photosensitive elements such as photodiodes. These sensors convert different environmental parameters into corresponding electrical signals, which are then transmitted to the control host 12.

[0066] Liquid level sensor 23

[0067] Function: Installed inside water tank 22, it monitors the liquid level within the tank. This ensures the water supply system functions properly, providing timely water to the plants and preventing them from being unable to receive irrigation due to water shortage in the tank.

[0068] Operating principle: Common liquid level sensors include float-type, capacitive, and ultrasonic types. Float-type sensors utilize the rise and fall of a float as the liquid level changes, transmitting the liquid level signal to the corresponding circuit through mechanical transmission or magnetic coupling. Capacitive liquid level sensors determine the liquid level by measuring changes in capacitance. Ultrasonic sensors measure the liquid level by utilizing the principle of ultrasonic waves reflecting off the liquid surface. The liquid level sensor converts the liquid level information into an electrical signal and transmits it to the control host 12.

[0069] pH sensor 11

[0070] Function: Also installed in water tank 22, it is used to monitor the pH value of the water. Plants have certain requirements for the pH value of the soil or nutrient solution; a suitable pH value helps plants absorb nutrients better. For example, acidic soil is suitable for the growth of plants such as azaleas, while alkaline soil is suitable for plants such as lavender.

[0071] Operating principle: pH sensors typically use special electrodes, such as glass electrodes and reference electrodes, to measure the concentration of hydrogen ions in a solution. When the pH of the solution changes, the potential difference between the electrodes also changes accordingly. The sensor converts this potential difference change into an electrical signal and transmits it to the control host 12.

[0072] In some specific embodiments, multiple actuators are also included, including a leaf sprayer 5, a first water pump 9, a second water pump 10, and a semiconductor oscillating fan 17, which are used to spray the leaves of the plants, provide water power, and regulate the temperature inside the flower rack, respectively.

[0073] 5 foliar sprayers

[0074] Function: Connected to a water pump, such as the first water pump 9 or the second water pump 10, for foliar spraying of plants. Foliar spraying increases the humidity around the plants, providing suitable growing conditions for plants that prefer high humidity environments, such as ferns. Simultaneously, in hot weather, foliar spraying can help cool the plants and reduce water evaporation from the leaves.

[0075] Operating mode: When the control host 12 determines that foliar spraying is needed based on data transmitted from the temperature, humidity, and illuminance sensors 6, it will start the corresponding water pump to transport water from the water tank 22 to the foliar sprayer 5 through pipes. The foliar sprayer 5 atomizes the water into fine droplets under a certain pressure and sprays them evenly onto the plant leaves.

[0076] First water pump 9 and second water pump 10

[0077] Function: They provide the power to drive the flow of water in the water supply system. They are not only the power source for the foliar sprayer 5, but also supply water to other irrigation equipment such as the dripping arrow 13, ensuring that plants receive timely water supply.

[0078] Operating principle: The water pump is generally driven by an electric motor. When the motor is powered on, the pump impeller rotates, generating centrifugal force to draw water from the water tank 22 and transport it to various water usage points through pipelines. The control host 12 can control the start and stop of the water pump based on data such as soil moisture transmitted from sensors, achieving precise irrigation.

[0079] Semiconductor Oscillating Fan 17

[0080] Function: Used to regulate the temperature inside the flower stand. It can cool down the flower stand when the ambient temperature is too high, and heat up the flower stand when the ambient temperature is too low. Simultaneously, the oscillating function ensures that the cool and warm air is evenly distributed inside the flower stand, creating a suitable growing environment for the plants.

[0081] Operating principle: The semiconductor oscillating fan 17 primarily utilizes the Peltier effect of semiconductors to achieve cooling and heating. When an electric current passes through the semiconductor material, heat transfer occurs, with heat absorbed on one side and released on the other. By controlling the direction and magnitude of the current, the cooling or heating mode can be switched. The oscillation function is achieved by a built-in motor driving the fan's oscillation mechanism, ensuring that cool and warm air evenly covers the interior space of the flower stand. The control unit 12 controls the operating status of the semiconductor oscillating fan 17 based on the temperature data transmitted from the temperature, humidity, and illuminance sensors 6.

[0082] In some specific embodiments, a control host 12 is also included, which is electrically connected to the sensor and the actuator, for receiving data transmitted by the sensor and controlling the action of the actuator according to preset control logic.

[0083] Function: Serving as the control center of the entire intelligent flower rack, it is electrically connected to sensors and actuators. It receives various environmental parameter data transmitted by sensors, such as soil temperature and humidity, air temperature and humidity, illuminance, water tank level, and pH value.

[0084] Operating mode: The control host 12 typically has preset control logic and algorithms. For example, when the soil moisture data returned by the soil temperature and humidity sensor 4 is lower than the set lower limit, the control host 12 will start the corresponding water pump (such as the first water pump 9 or the second water pump 10) for irrigation according to the preset irrigation strategy; when the temperature data returned by the temperature, humidity and illuminance sensor 6 is too high, the semiconductor oscillating fan 17 will be activated for cooling. These control logics can be adjusted and programmed according to the growth needs of different plants.

[0085] In some specific embodiments, a wireless communication module is also included, which is electrically connected to the control host 12 to realize wireless data transmission between the control host 12 and the mobile APP, so that users can remotely monitor and manage the plant growth environment through the mobile APP.

[0086] Wireless communication module

[0087] Function: Electrically connected to the control host 12, it serves as a bridge for data transmission between the smart flower stand and the mobile app. This allows users to remotely monitor and manage the plant's growth environment via the app, overcoming spatial limitations and improving management convenience.

[0088] Operating mode: The wireless communication module typically uses wireless communication technologies such as Wi-Fi, Bluetooth, or 4G / 5G. It converts data from the control host 12, such as data from various sensors and equipment operating status, into wireless signals and sends them to the mobile APP. It also receives control commands from the mobile APP, such as adjusting irrigation time and temperature settings, and then transmits these commands back to the control host 12 to achieve remote control of the smart flower rack.

[0089] In some specific embodiments, the ETFE film with a thickness of 20 mm and a light transmittance of 0.15 mm reaches 95%, and is flame retardant and has high strength.

[0090] ETFE film 20 is only 0.15mm thick with a light transmittance of up to 95%, providing ample light for plant growth and ensuring efficient photosynthesis. Its flame-retardant properties enhance the safety of the plant stand during use, effectively preventing damage to plants and the stand from accidents such as fire. Simultaneously, ETFE film 20 is high-strength and not easily broken, ensuring long-term stable performance and resisting external mechanical stresses such as wind and pressure, providing a stable and reliable growing environment for the plants inside and extending the lifespan of the plant stand.

[0091] In some specific embodiments, the sliding door 14 is equipped with an ETFE membrane 20 to facilitate user access to and observation of the interior of the flower rack.

[0092] The sliding door 14 is equipped with an ETFE film 20. This design, while ensuring good light transmission, greatly facilitates user access to and observation of the plant stand's interior. Users can easily enter the plant stand through the sliding door 14 to perform daily plant care, equipment maintenance, and inspections without disassembling other structures. It also allows for easy observation of plant growth and the plant stand's internal environment. Furthermore, the ETFE film 20 helps maintain a suitable temperature and humidity level inside the plant stand, reducing the impact of external air convection on the internal environment.

[0093] In some specific embodiments, a monitoring camera 18 is also included, which is used to capture the plant growth status in real time and upload the images to a mobile APP.

[0094] The monitoring camera 18 is a crucial component of the smart flower stand. It captures real-time images of the plants' growth, including morphological changes, leaf color and quantity, and flower opening status. This image information is then promptly uploaded to a mobile app via the smart flower stand's transmission system. Users, regardless of their location, can simply open the app to intuitively understand the plants' latest growth dynamics, as if they were physically present. This allows users to promptly identify problems, such as pests or diseases, or abnormal growth, and take appropriate measures, providing strong support for the healthy growth of the plants.

[0095] In some specific embodiments, the mobile APP has a variety of plant growth environment databases. Users can select the corresponding data according to the different plants in the smart flower stand. Various measurement data are uploaded to the APP in real time and displayed. The data is recorded and saved in a 2-hour cycle. Users can modify the database themselves.

[0096] The mobile app features multiple environmental databases for plant growth. These databases cover various environmental requirements for different plants during their growth process, including key parameters such as suitable temperature range, humidity range, light intensity and duration, and soil pH range. Users can select the corresponding plant growth environment data from the database based on the plant species actually planted in the smart flower rack. The smart flower rack collects environmental data in real time through various sensors and uploads this data to the mobile app. In the app, users can clearly view the real-time values ​​and change curves of various measurement data to understand whether the environment inside the flower rack meets the growth needs of the planted plants. The app also has a data recording function, automatically recording and saving measurement data every two hours. This not only facilitates users to trace and analyze environmental changes during plant growth but also helps them summarize and accumulate planting experience. Furthermore, users can modify and adjust the environmental parameters in the database according to actual conditions and their own experience to better meet the environmental needs of specific plants or special growth stages.

[0097] In some specific embodiments, the mobile app has functions such as user tutorials, manual operation, remote monitoring and control, planting nesting menus, log record query, image capture, cloud storage, artificial intelligence interface, reminder function, and user management.

[0098] The mobile app offers a variety of practical functions. The "User Tutorial" function provides users with a comprehensive and detailed operating guide, including introductions to each function of the smart planter, usage methods, and troubleshooting tips, helping users quickly familiarize themselves with and master its operation. The "Manual Operation" function allows users to manually control various devices on the smart planter according to different situations, such as manually turning on or off the foliar sprayer, water pump, and supplemental lighting to meet the temporary environmental needs of plants in special circumstances. Through the "Remote Monitoring and Control" function, users can remotely monitor and control the devices within the planter from a distance using the mobile app, achieving intelligent management. For example, while traveling, users can still check the plant's growth environment and remotely operate the devices. The "Planting Nested Menu" function provides users with a more flexible and convenient planting management method, allowing users to combine and manage multiple planting tasks to improve planting efficiency. The "Log Record Query" function allows users to easily view various records during the plant's growth process, including operation records and environmental data records, helping users understand the plant's growth history and the equipment's operating status. The "Image Capture" function allows users to capture images of plant growth anytime via a mobile app, save and share them, and record the wonderful moments of plant growth. The "Cloud Storage" function provides users with a secure and reliable cloud storage space, backing up all data and images to prevent data loss. Users can easily access and synchronize data across different devices. The introduction of the "Artificial Intelligence Interface" brings a more intelligent management method to the smart plant stand. By combining with artificial intelligence technology, it performs in-depth analysis and processing of plant growth data, providing users with more intelligent and personalized planting suggestions and solutions. The "Reminder Function" automatically reminds users to perform corresponding operations based on the plant's growth cycle and environmental conditions, such as watering, fertilizing, and adjusting lighting, ensuring timely care for the plants. Finally, the "User Management" function allows users to manage multiple smart plant stands in a unified manner, facilitating centralized control and monitoring of multiple devices in different scenarios.

[0099] The working method of this utility model

[0100] I. Preparatory Work

[0101] Installation and assembly

[0102] Place the smart flower stand in the designated location, ensuring the ground is flat and stable. Connect the various components of the supporting frame 2, including the stainless steel square tube 21 and connectors, and assemble them according to the design drawings to ensure the stability of the frame structure.

[0103] Install casters 1 and fix the six 2-inch omnidirectional wheels to the mounting positions at the bottom of the support frame 2 to ensure that casters 1 can rotate flexibly and that casters 1 with braking function can reliably fix the support frame 2.

[0104] Install the top-level flower rack 15 on top of the support frame 2 to ensure that the steel plate material at its bottom can stably support the weight of the flower pot 7.

[0105] Install the sliding door 14 on the front front of the support frame 2 to ensure that the sliding door 14 can open and close smoothly and has good sealing performance, effectively isolating the environment inside and outside the flower stand.

[0106] The ETFE membrane 20 is fixed to the back, left and right sides, inclined side and front of the support frame 2 respectively. The fixing clip 19 is used to firmly connect the ETFE membrane 20 to the support frame 2 to ensure the flatness and sealing of the ETFE membrane 20.

[0107] Install the fresh air unit 3, fix it in the corresponding position on the support frame 2, and connect the relevant air filtration and disinfection equipment to ensure that the fresh air unit 3 can work normally.

[0108] The water tank 22 is installed inside the support frame 2 to ensure the stability of the water tank 22 and facilitate connection with other water supply system components.

[0109] Install the nanobubble generator 8 and the drip arrow 13. Place the nanobubble generator 8 near the water tank 22 and connect it to the drip arrow 13 through a pipe to ensure that the drip arrow 13 can accurately drip water containing nanobubbles to the roots of the plants.

[0110] Install the supplemental light 16 on the top or side of the support frame 2. Choose a suitable location to install the supplemental light 16 according to the growth needs of the plant and the space layout inside the flower stand, and ensure that it can illuminate the plant evenly.

[0111] Install the monitoring camera 18 and fix it in a suitable position so that the growth status of the plant can be clearly captured. At the same time, connect the data transmission line between the monitoring camera 18 and the control host 12.

[0112] Install the soil temperature and humidity sensor 4, temperature, humidity and illuminance sensor 6, liquid level sensor 23 and pH sensor 11 in appropriate positions inside the flower rack to ensure that the sensors can accurately measure the corresponding environmental parameters, and connect the signal transmission lines between the sensors and the control host 12.

[0113] Install the foliar sprayer 5, the first water pump 9, the second water pump 10, and the semiconductor oscillating fan 17. Connect the foliar sprayer 5 to the water pump (such as the first water pump 9 or the second water pump 10) and ensure that its spray range can cover the plant leaves. Install the semiconductor oscillating fan 17 in a suitable position inside the flower rack so that it can effectively regulate the temperature inside the flower rack.

[0114] Install the control host 12 in a suitable position inside the flower rack, and connect the electrical lines between it and each sensor, actuator and wireless communication module to ensure that the control host 12 can receive and send signals normally and control the operation of each device.

[0115] Install the wireless communication module and connect it to the control host 12 to ensure that the wireless communication module can achieve stable data transmission between the control host 12 and the mobile APP.

[0116] Equipment inspection and commissioning

[0117] Conduct a comprehensive equipment inspection of the entire intelligent flower rack system to ensure that all components are securely installed, wiring is correct, and there are no loose or damaged parts.

[0118] Connect the power supply, turn on all devices, and perform system debugging. Check whether each sensor can accurately measure the corresponding environmental parameters and correctly transmit the data to the control host 12; check whether each actuator can operate normally according to the instructions of the control host 12, such as whether the foliar sprayer 5 can spray normally, whether the water pumps (such as the first water pump 9 and the second water pump 10) can supply water normally, and whether the semiconductor oscillating fan 17 can adjust the temperature normally; check whether the fresh air unit 3, nano bubble generator 8, drip arrow 13, supplemental light 16 and other devices can work normally; check whether the monitoring camera 18 can clearly capture and upload images; check whether the connection between the wireless communication module and the mobile APP is stable and whether the data transmission is normal.

[0119] Based on the debugging results, the system was optimized and adjusted to ensure that all devices work together and that the entire intelligent flower rack system can operate stably and reliably.

[0120] Mobile App Setup and Connection

[0121] Download and install the mobile app that comes with the smart flower stand on your phone.

[0122] Open the mobile app, follow the prompts to register and log in, create a user account, and set up relevant user information.

[0123] Add the smart flower stand device to the APP by scanning the QR code on the device or entering the device's serial number to bind the mobile APP with the smart flower stand's wireless communication module and establish a connection.

[0124] Following the prompts on the mobile app, select the types of plants to be planted in the smart flower rack, and choose the corresponding plant growth data template from the plant growth environment database in the app. Set the upper and lower limits and control logic for various environmental parameters so that the smart flower rack can automatically adjust the environmental conditions according to the growth needs of the plants.

[0125] Familiarize yourself with the operation of various functions in the app, such as viewing environmental data and image information, manually controlling the device, and setting reminders, to prepare for future use.

[0126] II. Daily Operation

[0127] Environmental monitoring and data transmission

[0128] Soil temperature and humidity sensor 4 monitors the temperature and humidity in the soil in real time, converts the measurement data into electrical signals, and sends them to the control host 12 through a signal transmission line. After receiving the data, the control host 12 processes and analyzes it, and determines whether the irrigation system needs to be started according to the preset control logic.

[0129] Temperature, humidity, and light intensity sensors 6 continuously monitor the air temperature, humidity, and light intensity inside the flower stand and transmit the data to the control host 12. The control host 12 determines whether to activate humidification, cooling, or supplemental lighting measures based on this data to maintain a suitable plant growth environment.

[0130] A liquid level sensor 23 is installed inside the water tank 22 to monitor the water level in the tank in real time and transmit the liquid level data to the control host 12. When the water level is lower than the set lower limit, the control host 12 will promptly remind the user to add water to the water tank 22 to ensure the normal operation of the water supply system.

[0131] pH sensor 11 is also installed in water tank 22 to monitor the pH value of the water. It transmits the measured pH data to the control host 12, which determines whether the acidity or alkalinity of the water needs to be adjusted based on the pH data to meet the water quality requirements for plant growth.

[0132] The control host 12 transmits various environmental parameter data received to a mobile app via a wireless communication module. The mobile app presents the data to the user in the form of real-time data display, graphs, and other formats, allowing the user to understand the environmental conditions and plant growth status within the smart flower rack at any time.

[0133] Environmental conditioning and equipment control

[0134] When the soil temperature and humidity sensor 4 detects that the soil moisture is lower than the set value, the control host 12 will start the corresponding irrigation equipment. If it is a drip irrigation system, the first water pump 9 or the second water pump 10 will draw water from the water tank 22, increase the oxygen content in the water through the nanobubble generator 8, and then the drip arrow 13 will precisely drip the oxygen-rich water to the plant roots to provide the plant with sufficient water and oxygen. If it is a foliar spraying system, the control host 12 will start the water pump connected to the foliar sprayer 5 (such as the first water pump 9 or the second water pump 10) to transport the water in the water tank 22 to the foliar sprayer 5 to spray the plants, increase the air humidity, and create a suitable growth environment for the plants.

[0135] When the temperature, humidity and illuminance sensor 6 detects that the air humidity inside the flower stand is lower than the set value, the control host 12 will start the leaf sprayer 5 to spray and humidify, thereby increasing the air humidity and meeting the plant's humidity requirements.

[0136] If the temperature, humidity, and illuminance sensor 6 detects that the temperature exceeds the range suitable for plant growth, the control host 12 will activate the semiconductor oscillating fan 17 according to the temperature situation. In high-temperature conditions, the cooling function of the semiconductor oscillating fan 17 will be activated to lower the temperature inside the flower stand; in low-temperature conditions, its heating function will be activated to raise the temperature inside the flower stand, ensuring that the plants can grow in a suitable temperature environment.

[0137] When the temperature, humidity and illuminance sensor 6 detects insufficient light intensity, the control host 12 will automatically turn on the supplementary light 16 to provide supplementary light for the plant, extend the light duration, promote photosynthesis, and ensure the normal growth and development of the plant.

[0138] The fresh air system 3 starts periodically according to preset time or instructions from an air quality sensor (if equipped), draws in fresh air, purifies it through a filter and disinfection device, and then discharges it into the flower rack, providing fresh air for the plants while expelling waste gas from the flower rack, keeping the air inside the flower rack fresh and circulating, which helps the plants grow healthily.

[0139] Image monitoring and data logging

[0140] The monitoring camera 18 captures images of the plant's growth status in real time according to preset time intervals or user-defined trigger conditions, and transmits the image data to the control host 12. The control host 12 uploads the images to a mobile APP via a wireless communication module. Users can view the plant's growth status anytime, anywhere through the mobile APP, such as changes in plant morphology, leaf color and growth status, and flower opening status, so as to promptly identify problems and take corresponding measures.

[0141] The mobile app automatically records and saves various environmental parameters and monitoring images every two hours. Users can query and analyze environmental changes and growth trends during plant growth in the app's history, providing a basis for adjusting planting strategies and management measures. Users can also manually save important images and data as needed for easy viewing and review at any time.

[0142] Remote monitoring and management

[0143] After connecting to the smart flower stand via a mobile app, users can remotely monitor and manage the environment inside the flower stand anytime, anywhere. Users can view various environmental parameter data and monitoring images in real time on the mobile app to understand the plant's growth environment and status, saving time and effort without having to go to the site in person.

[0144] Depending on actual needs, users can remotely control various devices on the smart flower rack via a mobile app. For example, if a user finds the temperature inside the flower rack too high while away from home, they can remotely activate the semiconductor oscillating fan 17 to cool it down via the app; if they find the soil moisture insufficient, they can remotely activate the irrigation system to water the plants, ensuring timely care and realizing an intelligent and convenient remote management method.

[0145] Data Management and Analysis

[0146] The mobile app's built-in plant growth environment database provides users with a wealth of plant growth data for reference. Users can select the corresponding plant growth data template in the app based on the plant species actually planted in the smart flower rack to obtain the optimal range of environmental factors such as temperature, humidity, light, and soil conditions for that plant at different growth stages, providing a scientific basis for the environmental regulation of the smart flower rack.

[0147] Users can customize and adjust the database in the mobile app based on their experience and actual needs. For example, if a user discovers that a certain plant grows better under specific environmental conditions, they can update these proven environmental parameters into the database to more precisely adjust environmental conditions during subsequent planting to meet the plant's individual growth needs.

[0148] The mobile app analyzes and processes various recorded measurement data, generating data reports and analytical charts to help users more intuitively understand the patterns and trends of environmental changes during plant growth. Through data analysis, users can identify potential problems and anomalies during plant growth, and take timely measures to adjust and optimize, thereby improving plant growth quality and yield.

[0149] By utilizing the cloud storage function of the mobile app, users can securely store all environmental data and monitoring images on a cloud server. Cloud storage not only provides a large storage capacity, ensuring that data will not be lost due to local device failure or damage, but also allows users to easily access and synchronize data across different devices, achieving data sharing and convenient management.

[0150] Reminder and alarm functions

[0151] The mobile app automatically generates corresponding reminders for users based on preset plant growth cycles and environmental conditions. For example, it reminds users to perform routine planting operations such as sowing, transplanting, fertilizing, and pruning, ensuring that the planting process proceeds in an orderly manner and that no important agricultural operations are missed.

[0152] When environmental parameters within the smart plant stand exceed preset safety ranges or equipment malfunctions, the system will immediately send an alarm notification to the user via a mobile app. For example, if the water level in water tank 22 is too low, the water pump (such as the first water pump 9 or the second water pump 10) malfunctions, or the temperature is too high or too low, the user will receive an alarm message in a timely manner, reminding them to take appropriate measures to resolve the problem and avoid damage to the plants due to abnormal environment or equipment failure.

[0153] Users can customize the rules and methods of reminders and alarms in the mobile app according to their own needs, such as setting the reminder time, frequency, and notification method (sound, vibration, pop-up, etc.) to better adapt to the user's usage habits and needs.

[0154] III. Maintenance and Care

[0155] Regular cleaning and inspection

[0156] Regularly clean all components of the smart flower stand, including the support frame 2, top shelf 15, sliding door 14, and ETFE film 20. Wipe the surfaces with a soft, damp cloth to remove dust, stains, and dirt, keeping the flower stand clean and beautiful while ensuring good light transmission of the ETFE film 20.

[0157] Check the flexibility of caster 1's rotation and the reliability of its braking function to ensure that caster 1 can work properly, move easily, and stably support the flower stand when needed. If necessary, lubricate the bearings of caster 1 to extend their service life.

[0158] Regularly check the operating status of each piece of equipment, such as the fresh air unit 3, nano bubble generator 8, drip arrow 13, supplemental lighting 16, monitoring camera 18, sensors soil temperature and humidity sensor 4, temperature, humidity and illuminance sensor 6, liquid level sensor 23, pH sensor 11, actuator leaf sprayer 5, first water pump 9, second water pump 10, semiconductor oscillating fan 17, etc., to check whether the equipment is damaged, loose or abnormal, and repair or replace it in time.

[0159] Check the electrical wiring connections to ensure that all wires and cables are securely connected and free from looseness, damage, or aging, in order to prevent equipment malfunctions or safety accidents caused by electrical faults.

[0160] Equipment maintenance and upgrade

[0161] According to the equipment's instructions for use and maintenance requirements, the filters and disinfection devices of the fresh air unit 3 should be cleaned or replaced regularly to ensure that the fresh air unit 3 can effectively filter and disinfect the air and provide clean, fresh air.

[0162] Perform regular maintenance on the nanobubble generator 8, clean the impurities and dirt inside the equipment, check the working performance of the bubble generator, and ensure that it can generate nanobubbles normally to increase the oxygen content in the water.

[0163] Regularly check whether the drip heads of the Drip Arrow 13 are clogged or damaged. If there is any blockage, clean or replace them in time to ensure the normal operation of the drip irrigation system and ensure that the plant roots can receive water and nutrients in time.

[0164] After a period of use, the supplemental light 16 may experience light decay. It is necessary to check its light intensity and effect regularly, and replace the aging tubes or bulbs in time if necessary to ensure that the plants can get enough light.

[0165] Regularly maintain surveillance camera 18, clean the lens surface, check whether the camera's focusing, recording and other functions are normal, ensure that it can clearly capture the growth status of plants, and upload images in a timely manner.

[0166] Regularly calibrate and maintain all sensors, such as soil temperature and humidity sensor 4, temperature, humidity and illuminance sensor 6, liquid level sensor 23, and pH sensor 11, to ensure the accuracy and reliability of sensor measurement data. If a sensor measurement error is found to be large or a malfunction is found, it should be repaired or replaced in a timely manner.

[0167] Regularly inspect and maintain the actuators, including the leaf sprayer 5, the first water pump 9, the second water pump 10, and the semiconductor oscillating fan 17. Clean the scale and impurities inside the equipment, check the operating status of components such as the motor and pump body, and add lubricating oil to ensure that the actuators can work normally, respond to the commands of the control host 12, and accurately execute the corresponding environmental adjustment actions.

[0168] Monitor the operation of the control host 12 and the wireless communication module, and regularly update the software and firmware of the equipment to improve the stability and security of the system. At the same time, ensure that the data transmission between the mobile APP and the smart flower stand is normal and that all functions are operating normally.

[0169] Plant Management and Adjustment

[0170] Adjust the placement of plants and the planting layout within the flower rack according to their growth status and seasonal changes, so as to make full use of the space, ensure sufficient growing space and ventilation between plants, avoid plants blocking each other's light, and promote healthy plant growth.

[0171] Regularly manage the plants by pruning, shaping, and fertilizing. Apply fertilizers appropriately according to the plants' growth needs and stages. Provide nutrients to the plants through the intelligent flower rack's irrigation system or foliar spray system to promote their growth and development.

[0172] Observe the plant's growth and health status. If symptoms of pests or diseases are found, take timely and appropriate control measures, such as using biological control methods or chemical spraying, to control the spread of pests and diseases and protect the plant's healthy growth. When spraying chemical agents, the foliar spraying system of the intelligent flower rack can be used to improve the uniformity and efficiency of the spraying.

[0173] Based on the plant's growth needs and environmental changes, the parameters and control logic of the plant growth environment database in the mobile APP are adjusted in a timely manner to optimize the environmental regulation strategy of the smart flower rack, so that the environmental conditions inside the flower rack are more in line with the plant's growth requirements, thereby improving the plant's growth quality and yield.

[0174] IV. Emergency Response

[0175] Emergency handling of equipment failure

[0176] When a malfunction is detected in any part of the smart flower stand, its operation should be stopped immediately, and the cause of the malfunction should be investigated. For simple malfunctions, such as loose connections or blockages, on-site repair and handling can be performed according to the equipment's instruction manual. If the malfunction is more complex and cannot be resolved independently, professional repair personnel should be contacted promptly.

[0177] During equipment failure repair, appropriate emergency measures should be taken, such as manually controlling other equipment to maintain the basic environmental conditions inside the flower rack, ensuring that the plants can grow in a relatively suitable environment, and avoiding the impact on plant growth due to environmental deterioration caused by equipment failure.

[0178] If critical equipment (such as the control system, power supply, etc.) malfunctions, causing the entire intelligent flower rack system to malfunction, the plants should be immediately moved to other suitable environments for temporary placement, and maintenance personnel should be organized as soon as possible to repair the equipment and restore the system to normal operation.

[0179] Environmental anomaly emergency response

[0180] When sudden natural disasters (such as heavy rain, blizzards, and strong winds) or unexpected situations (such as fires and floods) may cause drastic changes in the environment inside the flower stand, emergency measures should be taken immediately to protect the plants and equipment. For example, before a heavy rain, close the sliding doors 14 and windows in advance to prevent rainwater from entering the flower stand; in blizzards, promptly remove snow from the top of the flower stand to reduce the burden on the supporting frame 2 and prevent the flower stand from collapsing; in windy weather, secure the flower stand firmly to prevent it from being blown down.

[0181] In the event of a fire or other emergency, the power supply should be cut off immediately, fire extinguishers should be used to put out the fire, and plants and important equipment should be moved to a safe area to avoid further damage. At the same time, in accordance with the emergency plan, the police should be notified promptly and personnel should be evacuated to ensure personal safety.

[0182] If any abnormal conditions occur in the environment inside the flower stand (such as excessively high or low temperature, abnormal humidity, or leakage of harmful gases), the emergency plan should be activated immediately and appropriate measures should be taken. For example, when the temperature is too high, the semiconductor oscillating fan 17 can be manually turned on to cool it down, while the sliding door 14 and windows are opened to increase ventilation; when harmful gases leak, the fresh air unit 3 should be turned on immediately to expel the harmful gases, and the gas source should be checked and the leak point dealt with in a timely manner to ensure the air quality inside the flower stand.

[0183] Data loss and recovery emergency handling

[0184] If you discover data loss or abnormalities in a mobile app, immediately investigate the cause, such as app malfunction, cloud storage service issues, or network connectivity problems. For each cause, take appropriate corrective action, such as reinstalling the app, checking the network connection, or contacting your cloud storage service provider, to restore normal data display and usability as quickly as possible.

[0185] In the event of data loss, you can try to recover the data stored locally on the smart flower rack. If the local data is also corrupted or lost, you should reset the environmental parameters and control logic in the mobile app based on previous experience and records, combined with the plant's growth status, to restore the smart flower rack to normal operation as soon as possible and minimize the impact on plant growth.

[0186] To avoid the risk of data loss, you should regularly back up the data in your mobile apps and export important data to local devices or other reliable storage media. At the same time, choose a reputable and stable cloud storage service provider to ensure data security and reliability.

[0187] Other emergency handling

[0188] In the event of other unexpected emergencies, remain calm, quickly assess the severity and potential impact of the situation, and take appropriate emergency measures. Always prioritize personnel safety; while ensuring safety, protect plants and equipment to minimize losses.

[0189] During emergency response, relevant information and measures should be recorded promptly so that they can be summarized and analyzed afterward to learn lessons, improve emergency plans and management systems, and enhance the ability and level of response to similar situations.

[0190] Through the above methods, intelligent flower racks can automate plant cultivation management, providing a favorable growing environment for plants, reducing the burden on growers, and improving planting efficiency and quality. Furthermore, proper maintenance and upkeep can ensure the long-term stable operation of the intelligent flower racks, extending their lifespan.

[0191] Example

[0192] This example demonstrates a user using a smart plant stand to grow indoor plants at home. The user is a plant enthusiast, but due to a busy work schedule, he doesn't have much time to care for his plants. Therefore, he purchased this smart plant stand, hoping that its automated and intelligent functions would provide a good growing environment for his beloved plants while reducing his care burden.

[0193] Installation and setup phase

[0194] Assembling the flower stand: After receiving the smart flower stand, the user assembles the various components according to the product manual. First, the user builds the support frame 2, then installs the casters 1, the top flower stand 15, the sliding door 14, the ETFE membrane 20, and other components in sequence, ensuring that each component is securely installed and functioning properly.

[0195] Equipment Installation: Next, the user installed the fresh air unit 3, water tank 22, nano bubble generator 8, drip arrow 13, supplemental lighting 16, monitoring camera 18, various sensors including soil temperature and humidity sensor 4, temperature, humidity, and illuminance sensor 6, liquid level sensor 23, pH sensor 11, and actuators including leaf sprayer 5, first water pump 9, second water pump 10, and semiconductor oscillating fan 17. Simultaneously, the control unit 12 and wireless communication module were installed in suitable locations, and all electrical wiring was connected.

[0196] Equipment debugging: After assembly, the user connected the power and turned on each device for debugging. He checked whether the readings of each sensor were accurate, whether the actions of each actuator were normal, and whether the images from the monitoring camera 18 were clear. After careful debugging, all devices were operating normally.

[0197] Mobile App Setup: The user downloaded the accompanying mobile app and completed registration and login as prompted. Then, they added the smart flower rack to the device list through the app and selected the types of plants they wanted to grow. Based on the user's selection, the app automatically loaded the corresponding plant growth environment data template and set the upper and lower limits of environmental parameters and control logic.

[0198] Daily operation phase

[0199] Environmental monitoring and data transmission: Every day, soil temperature and humidity sensor 4, temperature, humidity, and illuminance sensor 6, liquid level sensor 23, and pH sensor 11 continuously monitor the environmental parameters within the flower rack and transmit the data in real time to the control host 12. The control host 12 then sends the data to a mobile app via a wireless communication module. Users can view this data on their mobile phones at any time to understand the plant's growth environment.

[0200] Environmental regulation and equipment control: Based on sensor data, the control host 12 automatically controls the actions of various actuators. For example, when the soil moisture is lower than the set value, the control host 12 activates the drip arrow 13 and the corresponding water pump, such as the first water pump 9 or the second water pump 10, to drip oxygen-rich water onto the plant roots; when the air humidity is insufficient, the foliar sprayer 5 automatically sprays moisture; when the temperature is too high or too low, the semiconductor oscillating fan 17 automatically adjusts the temperature; when the light is insufficient, the supplemental lighting 16 automatically turns on. The fresh air unit 3 provides fresh air to the flower rack at preset times.

[0201] Image monitoring and data recording: 18 monitoring cameras regularly capture images of the plant's growth status and upload them to a mobile app. Users can view these images through the app to intuitively understand the plant's growth. Simultaneously, the app automatically records and saves environmental parameter data and image information, allowing users to query historical records and analyze plant growth trends at any time.

[0202] Remote monitoring and management phase

[0203] Remote viewing and control: On weekdays, users can remotely monitor their smart flower rack at home via a mobile app. Before leaving home in the morning, he checks the environmental data and plant images on the app to ensure everything is normal before heading out. If he detects abnormal environmental parameters, such as excessively high temperatures, he can remotely activate the semiconductor oscillating fan 17 via the app to cool it down.

[0204] Receiving reminders and alarms: Users can set up reminders in the app to receive daily notifications for tasks such as watering and fertilizing. In addition, the app will promptly send alarm notifications to users when equipment malfunctions or environmental parameters exceed safe ranges. For example, if the water level in water tank 22 is too low, the user will receive an alarm and promptly return home to refill water tank 22.

[0205] Maintenance and upkeep phase

[0206] Regular cleaning and inspection: Every so often, the user will clean and inspect the smart flower rack. He will wipe the support frame 2, top shelf 15, sliding door 14, and ETFE membrane 20 with a damp cloth to remove dust and dirt. At the same time, he will check the flexibility and braking function of the casters 1 to ensure the flower rack moves easily and stably. He will also regularly check the operating status of various devices, such as the fresh air unit 3, nano-bubble generator 8, drip arrow 13, and supplementary lighting 16, to promptly identify and resolve any issues.

[0207] Equipment Maintenance and Upgrades: Users should regularly clean the filter of the fresh air unit 3, clean the nano-bubble generator 8, check the drip head of the drip arrow 13 for blockages, and replace aging lamps in the supplemental lighting 16, etc., according to the equipment maintenance requirements. Simultaneously, users should monitor the update information of the control host 12 and the wireless communication module, and update the equipment's software and firmware in a timely manner to ensure stable system operation.

[0208] Plant Management and Adjustment: Users can adjust the placement of plants and the planting layout within the flower stand according to their growth status and seasonal changes. Regular pruning, shaping, and fertilization are performed. If symptoms of pests or diseases are observed, timely preventative measures are taken. Simultaneously, environmental parameters and control logic in the mobile app are adjusted in a timely manner based on the plants' growth needs, optimizing the flower stand's environmental regulation strategy.

[0209] Emergency Response Phase

[0210] Emergency Handling of Equipment Malfunctions: On one occasion, a user discovered that the foliar sprayer 5 was not spraying properly. He immediately checked the wiring and nozzle of the foliar sprayer 5 and found that the nozzle was clogged. Following the instructions, he cleaned the nozzle and restored the foliar sprayer 5 to normal operation. During the cleaning process, he manually controlled other equipment to maintain the humidity conditions inside the plant stand, ensuring the normal growth of the plants.

[0211] Emergency Handling of Environmental Anomalies: Before a rainstorm, after receiving a weather forecast, the user promptly closed the sliding door 14 and windows remotely via a mobile app to prevent rainwater from entering the flower stand. After the rainstorm, he checked the environmental data inside the flower stand via the app and was only relieved to confirm that everything was normal.

[0212] Data Loss and Recovery Emergency Handling: On another occasion, a user's mobile app malfunctioned, resulting in data loss. He first checked the app's installation status, reinstalled it, and then attempted to recover the data. Simultaneously, he contacted his cloud storage service provider and learned that the data had been backed up in the cloud. Through a simple process, he successfully recovered the data.

[0213] Through the above examples, we can see how intelligent flower racks leverage their automation and intelligence advantages in practical use, providing users with a convenient and efficient plant cultivation and management solution. They not only automatically adjust environmental conditions according to the plants' growth needs, reducing the user's care burden, but also allow users to understand the plants' growth status at any time through remote monitoring and management functions, ensuring that plants grow in a favorable environment. At the same time, proper maintenance and timely emergency handling can guarantee the long-term stable operation of the intelligent flower rack, bringing users a better user experience and planting results.

[0214] By adopting the above-disclosed technical solution of this utility model, the following beneficial effects are obtained:

[0215] This smart flower stand has the following beneficial effects:

[0216] I. High degree of automation

[0217] Automatic environmental adjustment: The intelligent flower rack can automatically adjust the temperature and humidity of the soil and air, light intensity, and pH value of the water based on real-time data monitored by sensors. For example, when the soil moisture is insufficient, the system automatically starts drip irrigation or foliar spraying; when the light is insufficient, the supplemental lighting automatically turns on, comprehensively meeting the plant's growth needs.

[0218] Precision irrigation and fertilization: With the help of nanobubble generators and drip arrows, not only can drip irrigation be carried out on demand, but oxygenation can also be added during irrigation, which is conducive to the absorption of water and nutrients by plant roots, improves water and fertilizer utilization, and avoids waste.

[0219] II. Convenient Remote Management

[0220] Real-time monitoring and operation: Relying on the wireless communication module, users can remotely view environmental data and plant growth images inside the flower stand via a mobile app. Even when not at home, users can remotely control the device using the app, such as turning on supplemental lighting or adjusting the temperature, enabling plant management anytime, anywhere.

[0221] Smart reminder function: The APP has a reminder function that will automatically send reminders to users for operations such as watering, fertilizing, and adjusting light based on the plant's growth cycle and environmental conditions, ensuring that the plants receive timely care.

[0222] III. Scientific and rational structure

[0223] Sturdy and durable frame: The support frame is constructed from 304 stainless steel square tubing and connectors, possessing high strength and stability, easily supporting flower pots and various components. Its scientifically designed dimensions maximize space utilization, providing ample room for plant growth.

[0224] Excellent light transmittance and sealing performance: The ETFE film boasts a light transmittance of up to 95%, providing ample light for the plants. It also possesses flame-retardant and high-strength properties, maintaining a stable temperature and humidity environment inside the plant stand. The sliding door's sealing design further enhances the plant stand's environmental control capabilities.

[0225] IV. High-efficiency fresh air system

[0226] The fresh air system not only refreshes the air regularly, but also filters and disinfects the incoming fresh air, effectively ensuring the air quality inside the flower stand, creating a healthy growing environment for plants, and reducing pest and disease problems caused by air pollution.

[0227] V. Good adaptability

[0228] Users can select the corresponding environmental database in the APP according to the different growth habits of plants, and flexibly adjust the parameters such as temperature, humidity, light, and pH value to meet the growth needs of various plants. Whether they prefer shade or sun, drought or moisture, plants can grow well here.

[0229] VI. Promoting healthy plant growth

[0230] Creating an ideal growing environment: By precisely controlling environmental factors, the intelligent flower rack provides plants with near-ideal growing conditions, which helps plants to carry out photosynthesis, respiration and nutrient absorption, thereby promoting healthy plant growth and improving plant growth rate and quality.

[0231] Pest and disease prevention: Good ventilation, suitable humidity, and a clean air environment effectively reduce the risk of pests and diseases, reduce the use of chemical pesticides, and make plants healthier and more environmentally friendly.

[0232] VII. Enhance the planting experience

[0233] Smart plant stands make the planting process easy and enjoyable, eliminating the need for users to constantly monitor plant conditions and saving significant time and effort. Furthermore, through the app's data recording and analysis functions, users can gain a deeper understanding of plant growth patterns, accumulate planting experience, further improve planting results, and enjoy the fun and sense of accomplishment brought by intelligent planting.

[0234] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A smart flower stand, characterized in that, include: The support frame (2) has a slot reserved in the vertical direction, which is used to insert a partition to divide the flower stand into upper and lower layers; Casters (1) are installed at the bottom of the support frame (2) for moving and fixing the support frame (2). The top-level flower rack (15) is set on top of the support frame (2) and is used to place flower pots (7). The sliding door (14) is located at the front front of the support frame (2) and is a sealed structure used to close or open the front of the flower stand; ETFE membrane (20) is fixedly connected to support frame (2) by fixing clip (19) to form a light-transmitting and relatively closed plant growth space; The fresh air unit (3) is installed on the support frame (2) to provide fresh air intake and exhaust, and has filtration and disinfection functions; Water tank (22), installed inside support frame (2), is used to store water for the water supply system; A nanobubble generator (8) is installed inside the support frame (2) and connected to the water tank (22) to generate nanobubbles to increase the oxygen content in the water; The drip arrow (13) is set inside the support frame (2) and connected to the nanobubble generator (8) to precisely drip water containing nanobubbles to the roots of plants. Supplemental lighting (16) is provided on the top or side of the support frame (2) to provide supplemental lighting for the plants.

2. The intelligent flower stand according to claim 1, characterized in that, It also includes a variety of sensors, including a soil temperature and humidity sensor (4), a temperature, humidity and illuminance sensor (6), a liquid level sensor (23) and a pH sensor (11), which are used to measure the temperature and humidity of the soil, the temperature, humidity and illuminance inside the flower rack, the liquid level and pH value inside the water tank (22), and transmit the measurement data to the control host (12).

3. The intelligent flower stand according to claim 1, characterized in that, It also includes multiple actuators, including a foliar sprayer (5), a first water pump (9), a second water pump (10), and a semiconductor oscillating fan (17), which are used to spray the plants on their leaves, provide water power, and regulate the temperature inside the flower rack, respectively.

4. The intelligent flower stand according to claim 2, characterized in that, It also includes a control host (12), which is electrically connected to the sensor and the actuator, for receiving data transmitted by the sensor and controlling the action of the actuator according to preset control logic.

5. The intelligent flower stand according to claim 1, characterized in that, It also includes a wireless communication module, which is electrically connected to the control host (12) to realize wireless data transmission between the control host (12) and the mobile APP, so that users can remotely monitor and manage the plant growth environment through the mobile APP.

6. The intelligent flower stand according to claim 1, characterized in that, The ETFE membrane (20) is 0.15 mm thick.

7. The intelligent flower stand according to claim 1, characterized in that, The sliding door (14) is equipped with an ETFE membrane (20) to facilitate the user's operation and observation of the inside of the flower rack.

8. The intelligent flower stand according to claim 1, characterized in that, It also includes a monitoring camera (18) for capturing real-time plant growth and uploading the images to a mobile app.

9. The intelligent flower stand according to claim 5, characterized in that, The mobile app contains a variety of environmental databases for plant growth. Users can select the corresponding data according to the different plants in the smart flower stand. Various measurement data are uploaded to the app in real time and displayed. The data is recorded and saved in a 2-hour cycle, and users can modify the database themselves.

10. The intelligent flower stand according to claim 5, characterized in that, The mobile app features user tutorials, manual operation, remote monitoring and control, a nested menu for planting, log recording and querying, image capture, cloud storage, an artificial intelligence interface, reminder functions, and user management functions.

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