65 results about "Residential environment" patented technology

Provided is a sliding and folding bed table with adjustable height, designed for use over beds in confined living spaces such as campers, camping trailers, RVs, rooftop tents, and similar environments. This table is particularly useful in areas where room around the bed is limited or where the bed is positioned close to the floor.

Porous materials such as diatomaceous earth have moisture-regulating and fire-resistant properties, as well as the ability to absorb harmful substances, helping to maintain a good living environment. However, using them as is on walls and other structures requires time and effort. Furthermore, acoustic panels made of wood and diatomaceous earth with a support material attached to the backside can expose the diatomaceous earth to the surface, which can cause cracks and other damage over time, potentially damaging the decorative appeal of the interior space. Therefore, the present application aims to provide a panel-shaped humidity-regulating building material that combines the breathability and moisture absorption properties of wood and diatomaceous earth, while also being easy to install and offering excellent design. [Solution] A panel-shaped humidity-control building material is manufactured by forming two or more integrated plate-shaped members each consisting of a surface layer made of a wooden material and a layer containing diatomaceous earth, and attaching the members in parallel at intervals to a base material made of a sound-absorbing material. The plate-shaped base material is formed to be slightly larger in both length and width than the integrated plate-shaped members arranged in parallel.

The application discloses an intelligent internet-of-things control system and method for plate home, and relates to the technical field of intelligentization, comprising: establishing a repair record of a plate in the intelligent home, extracting a plurality of target records from the repair record; obtaining a repair area of the plate of the target record, analyzing a plurality of corresponding internal defects in the repair area, and obtaining a wear degree corresponding to the target record; intercepting a historical monitoring video of the repair area, obtaining a wear coefficient of the target record, and establishing a scatter plot of the wear degree with the wear coefficient; obtaining a monitoring video of a to-be-detected plate from the last repair to the target time, and judging the timing of a repair prompt for the to-be-detected plate. The application obtains historical repair records, analyzes the living environment and user daily use habits of the intelligent home, reasonably judges the timing of a repair prompt for the to-be-detected plate, and avoids resource waste or safety hazard problems caused by early or late prompts.

The utility model relates to the technical field of pipeline supports, and provides a heating and ventilation pipeline mounting support for heating and ventilation engineering, which comprises a main case, a positive and negative screw rod is rotatably connected in the main case and extends out of one end, and the outer surface of the positive and negative screw rod is in threaded connection with two internal thread blocks. And a first shaft block is fixedly connected to the bottom of the internal thread block, a first connecting rod is rotationally connected to the interior of the first shaft block, and a second shaft block is rotationally connected to the end, away from the first shaft block, of the first connecting rod. The device is provided with a two-way vibration reduction waterproof hammer structure, vibration energy can be effectively absorbed and dissipated in the horizontal direction and the vertical direction, the vibration amplitude of a pipeline is reduced, fatigue damage and connection part looseness caused by long-term vibration of the pipeline are avoided, the service life of a pipeline system is prolonged, noise generated by vibration of the pipeline is reduced, and the service life of the pipeline system is prolonged. The comfort level of the working environment and the living environment is improved, and the stability and safety of the whole system are guaranteed.

This invention provides a method and detection device for rapidly locating leaks in concealed water pipes embedded in indoor walls. The method includes the following steps: selecting a suspected leak point on the wall as the center point and measuring the average sound level value of the center point; using the center point as a reference, selecting multiple measuring points around it in a geometric distribution, and measuring the average sound level value of each measuring point; if the sound level values ​​of all measuring points are equal and all less than the sound level value of the center point, then the center point is determined to correspond to the axis of the actual leak point; otherwise, a new center point position is estimated based on the relationship between the sound level values; iterative testing is performed using the new center point until the condition that the sound level values ​​of all measuring points are equal and all less than the sound level value of the center point is met. This invention dynamically adjusts the center point through iterative testing, avoiding the problems of blind excavation or large-area wall removal in traditional methods, and shortening the detection time. Furthermore, it does not require damage to the wall structure, reducing repair costs and the impact on the living environment.

The utility model discloses a dehumidification rotating wheel core, which relates to the technical field of dehumidification rotating wheel core production and comprises a mounting frame, mounting plates are fixedly connected in the mounting frame at equal intervals, a wheel core body is arranged between the top and the bottom of each mounting plate, and the wheel core body and the mounting plates are mounted through bolts. The interior of the wheel core body is composed of a base layer, a first distribution layer, a first heat preservation layer, a second distribution layer and a second heat preservation layer, and every two of the base layer, the first distribution layer, the first heat preservation layer, the second distribution layer and the second heat preservation layer are fixed through adhesives. According to the wheel core of the desiccant rotating wheel, the two distribution layers and the two heat preservation layers are additionally arranged, so that the overall performance of the desiccant rotating wheel can be improved, and the stability and reliability of a system can be improved. Meanwhile, the improvements can bring higher energy efficiency and better environmental control, and the air conditioning system is suitable for air conditioning requirements of industrial, commercial and family environments.

The invention belongs to the technical field of nursing equipment, and particularly relates to a bed type nursing robot which comprises a bed body, a bed board, a translation driving device fixed to the lower side of the bed board, a supporting device fixed to the translation driving device and an excretion collecting device. The excretion collecting device comprises a second lifting driving mechanism and a seat ring structure fixed to the second lifting driving mechanism, the seat ring structure is provided with a seat ring hole, and the excretion collecting device further comprises a bag sealing and cutting device installed on the lower side of the seat ring hole in a sliding mode. The bag body sealing and cutting device comprises a platform provided with a collecting hole, a positioning ring body fixed to the upper side of the platform and arranged around the collecting hole in the circumferential direction, and a bag body conveying mechanism, a heat sealing mechanism and a bag tearing mechanism which are sequentially arranged on the lower side of the collecting hole. Excrement of disabled people can be collected and packaged, and the problems that an existing excrement collection mode of the disabled people is prone to causing heavy smell of a living environment and the collected excrement is inconvenient to dispose are solved.

The invention discloses a living environment human factor engineering optimization method and system based on AHP-fuzzy comprehensive evaluation. The method comprises the steps that physical parameters (including illumination intensity distribution, air particulate matter concentration gradient, sound pressure level spectrum data and space geometric topology information) of a living environment are collected in real time through a multi-source sensor network; constructing a hierarchical structure of the evaluation model by using an analytic hierarchy process and calculating a weight vector; and constructing a membership function and a fuzzy relation matrix by combining a fuzzy comprehensive evaluation method, and generating an optimization scheme of cabin layout and facility configuration through a multi-dimensional constraint optimization model. By integrating AHP and fuzzy comprehensive evaluation and introducing a real-time data dynamic adjustment mechanism, the accuracy and practicability of living environment evaluation and optimization are remarkably improved. The method can be widely applied to the fields of smart home, cabin design, human settlement environment engineering and the like.

With the increasing density of residential environments, spatial environmental design is also required to enhance the degree of concealment and security functions in private spaces, to create a soft, harmonious design that allows wind and light to pass through green spaces and parks, and to incorporate shock absorption functions and safe spatial management in transit spaces such as sidewalks and roads. [Solution] Made from lightweight, easily expandable, and environmentally friendly materials, this flexible spiral three-dimensional structure utilizes elegant and soft curved surfaces. The multi-layered spiral fence offers versatile spaces, protection against tree dieback caused by urinating animals, hygiene management, and even electric fences and trapping cages for dangerous animals. Furthermore, its flexible spiral structure allows it to absorb external pressure and impact, making it suitable for long-distance safety fences such as parking lot fences, road medians, and junction fences. Its creation and the ability to create three-dimensional structures in one go using optimal materials make automation easy, and its ability to easily be scaled up or down allows for endless spatial design possibilities when combined in various ways according to the site.

The utility model relates to the technical field of induction windows, in particular to an intelligent weather induction window which comprises a frame, a connecting plate, a rainwater detector, a rotating shaft, a servo motor, a turning plate, glass, a connecting frame and a control screen, the connecting plate is fixedly connected to the frame, the rainwater detector is installed on the connecting plate, the servo motor is installed on the connecting frame, and the turning plate is installed on the rotating shaft. A rotating shaft is installed on an output shaft of the servo motor through a coupler, a turning plate is fixedly connected to the rotating shaft, glass is arranged in the turning plate in an embedded mode, a connecting frame is fixedly connected to the frame, a control screen is installed on the connecting frame, and the control screen is electrically connected with the rainwater detector and the servo motor. By operating the control screen, the control module in the control screen controls the double-shaft motor to be started, the two output shafts of the double-shaft motor drive the rotating plate and the gauze element to rotate correspondingly, the gauze element covers the opening in the connecting plate, and therefore the gauze element can cover mosquitoes, the mosquitoes are prevented from entering a room, and the comfort of the living environment is improved.

1. Name of the product in this design: Air purifier. 2. Purpose of this design: for air purification in office and residential environments. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model relates to the related technical field of garbage classification, in particular to a community garbage classification device capable of improving living environment quality, which comprises a garbage can, a rotating mechanism is arranged in the garbage can, and a collecting mechanism is arranged in the garbage can. According to the community garbage classification device capable of improving the living environment quality, a rotating mechanism is arranged, a power source of a driving motor is started, the driving motor drives a gear to rotate through a transmission shaft, the gear is meshed with a gear ring, the gear can drive a whole rotating disc to rotate through the gear ring, and when the rotating disc rotates, a rolling ball at the bottom can roll in the mode of being attached to the bottom of a garbage can; and when the corresponding collecting barrels are located at the bottoms of the channels, the tops of the collecting barrels are attached to the channels, electric gates are opened at the moment, the garbage is thrown into the channels and falls into the collecting barrels, then the electric gates are closed, and classified throwing of the garbage is completed.

The application discloses a kind of based on comfort perception's human living environment regulation method, comprising the following steps: collection environment parameter;User physiological data are collected;The user physiological data collected are handled, and attention concentration degree is obtained according to brain wave data, muscle tension is obtained according to myoelectric data, and cognitive load degree is obtained according to eye movement data;According to attention concentration degree, muscle tension and cognitive load degree, the comfort index of user under current environment is evaluated;If comfort index is less than threshold value, then with user interaction, obtain user feedback;According to user feedback and comfort index, adjust environment parameter.The application according to attention concentration degree, muscle tension and cognitive load degree, the comfort index of user under current environment is evaluated, and comprehensively and accurately reflects user experience;And increase user feedback, satisfy the individualized demand of user, provide more comfortable use environment for user.

This building is a complex that will be used primarily as offices. The building uses eaves to form inter-floor partitions (fire compartments) and has a raised ceiling that raises the area around the windows, creating a sense of openness with large openings inside and a high-ceilinged, high-quality space. Also, by installing indirect lighting around the edges of the raised ceiling, the light that shines on the window areas of the raised ceiling will spill out to the outside of the building at night, creating a warm exterior. Furthermore, by harmonizing the ceiling and the eaves (using wood around the windows of the raised ceiling and applying a special wood-grain paint to the eaves), a sense of unity between the indoors and outdoors can be created when looking up at the exterior.

A human presence monitoring system includes a radar-based sensing device configured for installation in a residential environment and a cloud-based server configured to receive and analyze sensing data. The device emits frequency-modulated continuous-wave radar signals and performs on-device signal processing using distance, energy, and motion gating to detect and classify human presence. A visual indicator provides real-time feedback to the user. The device aggregates radar data into a compressed two-dimensional histogram and transmits periodic reports via a cellular or Wi-Fi connection. The server applies machine learning classifiers trained on historical activity and client-specific circadian patterns to assess reported data and determine alert conditions. Updated classification parameters may be transmitted back to the device without user intervention, allowing the system to adapt over time. A companion application enables authorized contacts to receive daily reports, view activity history, configure alert preferences, and manage support circle communications.

The invention relates to the technical field of smart home control, and discloses a smart home control system based on multi-modal interaction, which comprises a voice recognition module, an image recognition module, a smart home equipment interface, a control center and a control instruction output module, the voice recognition module, the image recognition module and the smart home equipment interface are respectively connected with the control center, and the control center is connected with the control instruction output module; the control center optimizes a multi-modal interaction decision by combining a control algorithm with a user preference weight, so that the intelligent level and the user satisfaction of the system are improved; moreover, through the arrangement of an environment sensing module, a prediction module, a self-learning module, a safety detection module, an energy-saving optimization module and a remote control interface, the practicability and convenience of the system are further improved, and a safer, more comfortable, more energy-saving and more personalized living environment can be provided for the user.

This invention discloses a modified biochar, its preparation method, and its application, belonging to the technical field of green building materials. The modified biochar prepared by this invention directly utilizes existing agricultural and forestry waste materials as raw materials, improving resource utilization efficiency. Moreover, after replacing part of the cement with biochar to make reinforced concrete, its permeability, air permeability, and strength are further improved. When applied to road and housing construction under the concept of sponge cities, it is beneficial to solve problems such as urban flooding and water pollution, and improve the living environment.

1. Name of the product in this design: Graphical User Interface for Setting Up Millimeter-Wave Sensing in Electronic Devices. 2. Intended use of this design: for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Electronic devices are designed in a conventional way, so other views are omitted. 6. Application of the graphical user interface: It is used to operate air conditioners in scenarios such as homes, apartments, and hotels. Through the mini-program, the interference sources and specific dimensions in the room can be flexibly set, and the air conditioner will immediately start the intelligent blowing mode. Whether it's avoiding obstruction from furniture or adapting to living environments of different sizes, it can achieve precise control of wind direction and force. 7. Human-computer interaction method of graphical user interface: The main view is the position point determined by the user's movement in the room. After the position point generates the room area, the step guide will start the user to walk along the edge of the room. Click to confirm the position on the interface. After confirming the third edge position point, click "Complete Edge Creation" at the bottom of the main view interface to display the interface change status diagram 1. The room size can be manually edited and adjusted. After the adjustment is completed, select "Save Edit" below the interface change status diagram 1 to display the interface change status diagram 2. Select the texture at the bottom of the interface change status diagram 2. After the texture is selected, select "Save" to display the interface change status diagram 3.

The utility model discloses an inward tilt-turn window waterproof structure and an inward tilt-turn window with the inward tilt-turn window waterproof structure. The inward tilt-turn window waterproof structure comprises a first profile and a second profile. A first sealing strip is arranged at the front end of the side face of the first profile, a second sealing strip is arranged in the middle of the side face of the first profile, and a first sealing part is arranged at the rear end of the side face of the first profile. The second section bar is a side frame of an inward tilt-turn window sash, the second section bar and the first section bar are oppositely arranged, a second sealing part is arranged at the front end of the side face of the second section bar, a first heat insulation rubber strip is arranged in the middle of the side face of the second section bar, and a third sealing strip is arranged at the rear end of the side face of the second section bar. When the inward tilt-turn window sash is in a closed state, the first sealing strip abuts against the second sealing part in a sealed mode, the first heat insulation rubber strip abuts against the second sealing strip in a sealed mode, the third sealing strip abuts against the first sealing part in a sealed mode, and the third sealing strip abuts against the second sealing part in a sealed mode. A first isobaric cavity and a second isobaric cavity which are adjacent front and back are formed between the first sectional material and the second sectional material, and both the first isobaric cavity and the second isobaric cavity are communicated with the outside. Through fine design of specific components and formation of the isobaric cavity, the waterproof performance and the thermal performance of the window and the stability and the durability of the whole structure are remarkably improved, and a more comfortable, safer and energy-saving living environment is provided for a user.

(Main claim) Modular training facility for conducting search, rescue and supply training, characterized in that the training facility consists of several detachably connectable wall modules which can be arranged to form a modifiable, habit-like floor plan and which allow observation of the training activity from outside the floor plan.

Provide a system. 【Solution means】An acquisition means for acquiring exercise data, An acquisition means for acquiring exercise data, A body shape analysis means for photographing and analyzing body shape data, A nutrition analysis means for analyzing diet data and determining the calorie and nutrient balance, A proposal generation means for generating a personalized exercise program and diet proposal based on these data, A notification means for notifying the user of the generated exercise program and diet proposal, An audio output means for providing health-related information via audio output, Means for providing a consumer health management robot for acquiring and analyzing data in a residential environment, A system including.

The utility model discloses a civil air defense basement assembly type shock absorption and noise reduction steel shortcut which comprises a foundation pit formed in a civil air defense basement channel, foundation pit edges are arranged on the two sides of the foundation pit, a concrete leveling layer is laid at the bottom of the foundation pit, and a plurality of sets of steel shortcut mechanisms are arranged in the foundation pit in an assembly mode. The steel shortcut mechanism can absorb shock and reduce noise when vehicles pass through the steel shortcut in the civil air defense basement channel; steel shortcut mechanisms are arranged in a foundation pit of a civil air defense basement channel, rubber layer mechanisms are arranged between the steel shortcut mechanisms, and the rubber layer mechanisms can reduce noise generated by friction between the steel shortcuts, and relates to the technical field of civil air defense basements. Rubber plates are arranged between each group of steel base plates, and rubber anti-vibration pads are arranged between the steel base plates and the side wall and the bottom of the foundation pit, so that metal impact friction between the steel base plates and between the steel base plates and the foundation pit is avoided, vibration and noise can be effectively reduced, and the comfort of the living environment of surrounding residents is improved.

The system according to the embodiment aims to identify specific disaster prevention measures and evacuation methods based on the region and living environment, and to provide damage forecasts. [Solution] A system according to an embodiment includes a reception unit, an analysis unit, an identification unit, a prediction unit, and a provision unit. The reception unit receives information about the region and living environment from a user. The analysis unit analyzes the information received by the reception unit. The identification unit identifies insufficient disaster prevention measures or emergency escape routes and evacuation locations based on the information analyzed by the analysis unit. The prediction unit performs damage prediction based on the information identified by the identification unit. The provision unit provides the user with the prediction results obtained by the prediction unit.

A system is provided.SOLUTION: This system is provided with a means for allowing a user to upload the warranty certificate of a home electric appliance or a long-term guarantee document, a means for analyzing the uploaded document by using an image recognizing technology, and for extracting information related with guarantee, a means for managing the extracted information for each user, and for providing it as necessary, and a means for monitoring the use circumstances of the home electric appliance or housing environments, and for proposing a proper maintenance time and cleaning method. This system includes a means for performing analysis, and for proposing a self-solution and an inquiry destination, and a means for predicting the optimal replacement time based on the use period and performance deterioration data of a home electric appliance, and for proposing recommended merchandise and the cheapest selling store.SELECTED DRAWING: Figure 1

A zero-carbon perovskite solar cell and a six-constant intelligent control system, relating to the technical field of solar photovoltaics. The system comprises a perovskite solar cell array (1) integrated with a building, and further comprises a constant-temperature control module (7), a constant-humidity control module (8), a constant-oxygen control module (9), a constant-cleanliness control module (10), a constant-water control module (11), and a constant-illumination control module (13) which are arranged in the building. The perovskite solar cell array is connected to the constant-temperature control module (7), the constant-humidity control module (8), the constant-oxygen control module (9), the constant-cleanliness control module (10), the constant-water control module (11), and the constant-illumination control module (13) by means of power conversion modules (5, 6). The constant-oxygen control module (9), the constant-illumination control module (13), the constant-temperature control module (7), the constant-humidity control module (8), the constant-cleanliness control module (10), and the constant-water control module (11) are respectively used for achieving constant oxygen concentration and content, constant illumination, constant temperature, constant humidity, constant air cleanliness, and constant water temperature in the building. Photovoltaic power supply of the system is realized by means of the perovskite solar cell array. The system meets the power consumption requirements of a six-constant home system, and has the effects of reducing the dependence of buildings on traditional energy, reducing energy consumption, and reducing operating costs and greenhouse gas emissions. Moreover, the six-constant home system has the effects of providing a more comfortable and healthier living environment for users and achieving zero-energy building life.

The utility model belongs to the field of doors and windows, particularly relates to a door and window with heat insulation and heat preservation functions, and aims to solve the problems that indoor temperature is difficult to keep comfortable and stable under extreme weather conditions and living environment quality is affected due to the fact that an existing door and window cannot effectively block indoor and outdoor heat transfer, the following scheme is provided: the door and window comprises a window outer frame, a window inner frame and glass, the inner window frame is hinged to the outer window frame through hinges, the inner window frame is located on the inner ring of the outer window frame, and the three pieces of glass are arranged on the inner ring of the inner window frame; and the heat insulation and preservation assembly is arranged in the window inner frame and used for shielding the glass. Through the arrangement of the heat insulation and preservation assembly, the heat insulation and preservation performance of the door and window is effectively improved, indoor and outdoor heat transfer can be blocked when the weather is hot or cold, the indoor temperature is kept comfortable and stable, and meanwhile operation is easy and convenient, and use is convenient and fast.

An object of the system according to the embodiment is to generate an answer that is easy for anyone to understand regardless of the age and living environment of the user and the presence or absence of expert knowledge.SOLUTION: A system includes an age optimization part, a living environment optimization part, a technical term optimization part, a dialect optimization part, and an easy-to-understand answer generation part. The age appropriateness section uses the generated AI to select an appropriate language or word in accordance with the age of the user. The living environment optimizing section selects an appropriate language or word in accordance with the living environment of the user. The technical term adjustment unit generates an answer in easy-to-understand words while avoiding technical terms and difficult expressions. A dialect optimization part generates an answer by adopting the dialect of an area where the user lives. The easy-to-understand answer generation unit generates an answer that is easy for anyone to understand regardless of the age and living environment of the user and the presence or absence of expert knowledge.SELECTED DRAWING: Figure 1

This utility model relates to the technical field of reinforced plastic steel door and window structures, and discloses a corner reinforcement structure for plastic steel doors and windows, including a base plate, which is inserted into and fitted with side plates. A fixing block is provided at the junction of the side plates, and a limiting rod is provided inside the fixing block. A spring is sleeved on the outside of the limiting rod. The limiting rod is rotatably connected to a pressure block, and the pressure block is fixedly connected to a fixing plate. A double-sided sealing gasket is provided on one side of the fixing plate. The double-sided sealing gasket is made of a highly elastic and weather-resistant material, which can tightly fit the gaps of the door and window frame, effectively isolating external wind, rain, dust and noise, and improving the comfort of the living environment.

The application provides a kind of sensing data control method and system, it is related to lighting control technical field.The method includes the following steps: obtaining the real-time environment data set of current residential environment;Identify the user identification of current active user;According to user identification, find the highest similarity historical behavior mode record of real-time environment data set in behavior mode library;According to historical behavior mode record, infer the activity context of current active user;According to the inferred activity context, select corresponding lighting control strategy, and send control instruction to lighting controller.The method of the application overcomes the shortcomings of traditional lighting control method, which is not humanized and intelligent, by accurately inferring the current activity context of the user and dynamically adjusting the lighting settings based on it, thereby achieving highly personalized automatic lighting control, significantly reducing manual intervention, and improving user experience.

The present application relates to the technical field of air purification, and discloses a control method and device of an air purification device, the control method of the air purification device comprising: acquiring indoor environment attraction factor information, adjusting operation parameters of the air purification device based on the environment attraction factor information; acquiring indoor moth monitoring information; determining that there is no target moth according to the indoor moth monitoring information, and controlling the air purification device to maintain the current operation parameters; determining that there is a target moth according to the indoor moth monitoring information, acquiring indoor state information of the target moth, and adjusting the operation parameters of the air purification device based on the indoor state information, the present application implements targeted driving and purification of moths, thereby avoiding the harm of allergens such as moth scales to the indoor environment, improving the health and safety level of the living environment, and realizing intelligent management of the home environment.