Decoration system for residence suitable for aging

Abstract

The invention relates to the technical field of aged residence decoration, and discloses an aged residence decoration system which comprises a residence decoration system body, the residence decoration system body comprises a basic unit, a handrail unit is arranged on the inner wall of the basic unit, and an anti-falling unit is further arranged on the inner wall of the basic unit. According to the decoration system for the residence suitable for aging, self-adaptive adjustment of the height of the handrail is achieved through linkage of the electronic height detector and the electric telescopic rod, the problem that traditional height fixing is inconvenient is solved, and a handrail electrode sensor can monitor the heart rate in real time and give an early warning for abnormity; sound and temperature and humidity sensors are integrated to construct an intelligent interaction network, and automatic environment control and full-process intelligent adaptation of the handrail are achieved; the anti-falling unit is linked with a pressure sensor and a sound sensor through a buffer structure, falling impact force is reduced, alarm and emergency response are rapidly triggered, and the safety and practicability of facilities suitable for aging are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of aging-friendly residential decoration, and in particular to an aging-friendly residential decoration system. Background Art

[0002] As my country's aging process accelerates, the demands of the elderly population for living environment are becoming increasingly prominent. Current residential decoration designs are mostly targeted at the general population and lack systematic consideration of the special needs of the elderly. In existing technologies, aging-friendly designs mostly remain at the level of simple barrier-free facilities (such as handrails and non-slip floor tiles), and fail to integrate functions such as intelligent assistance and health monitoring. Common aging-friendly decoration methods include basic barrier-free renovations, installation of independent smart devices, and placement of general health monitoring equipment. These solutions have not achieved a deep integration of decorative design and functional technology, and have problems such as single function, scattered equipment and inconsistent decorative style, occupation of living space, high cost, and long cycle.

[0003] With the acceleration of the global aging process, the demand for safety and convenience of elderly-friendly residential facilities has become increasingly prominent. Traditional elderly-friendly residential decoration systems have many shortcomings. Existing elderly-friendly handrails are mostly fixed heights and cannot be adaptively adjusted according to the height of different elderly people, which makes it difficult for some users to obtain a comfortable support height. In addition, they lack health monitoring functions and cannot obtain the user's physiological indicators in real time. In terms of environmental control, traditional systems rely on manual operations, such as manual adjustment of lighting brightness, temperature and humidity equipment, etc., and it is difficult to achieve intelligent linkage according to environmental changes or user behavior. Anti-fall protection measures are relatively simple, usually only anti-slip mats or independent alarm devices are set up on the ground, lacking effective buffer structures and accurate fall detection mechanisms. When the elderly accidentally fall, they cannot effectively reduce the damage to the body caused by the impact force, and may also delay the rescue time due to failure to trigger the alarm in time. Therefore, there is an urgent need for an elderly-friendly residential decoration system. Summary of the Invention

[0004] The purpose of the present invention is to provide an aging-friendly residential decoration system to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an aging-friendly residential decoration system, comprising a residential decoration system, wherein the residential decoration system comprises a base unit, an inner wall of the base unit is provided with a handrail unit, and an inner wall of the base unit is further provided with an anti-fall unit; The armrest unit is used to adjust the height of the armrest unit according to the height of the user and measure the heart rate. The armrest unit includes a mounting base, the surface of the mounting base is fixedly connected to a rotating base 1, the inner wall of the mounting base is fixedly connected to a rotating base 2, the inner wall of the rotating base 2 is rotatably connected to a rotating rod, the surface of the rotating rod is rotatably connected to an electric telescopic rod 1, one end of the electric telescopic rod 1 away from the rotating rod is rotatably connected to a rotating base 3, one end of the rotating base 3 away from the electric telescopic rod 1 is fixedly connected to a rotating frame 1, the top of the rotating frame 1 is rotatably connected to the inner wall of the armrest rotatably connected to the rotating frame 2, the surface of the rotating frame 2 is fixedly connected to the supporting frame, and one end of the supporting frame away from the rotating frame 2 is fixedly connected to a limiting block. The armrest unit also includes a mounting frame, the surface of the mounting frame is fixedly connected to the electric telescopic rod 2, the surface of the armrest is fixedly connected to an electrode sensor, and the bottom end of the electrode sensor is electrically connected to a processor.

[0006] The bottom end of the processor is fixedly connected to the inner wall of the armrest. Three electrode sensors are provided, and the three electrode sensors are distributed in a linear array along the surface of the armrest.

[0007] There are three rotating seats, two of which have inner walls rotatably connected to the rotating frame one, and one of which has an inner wall rotatably connected to the rotating frame two.

[0008] The basic unit includes a residential body, the inner wall of the residential body is fixedly connected to a decorative panel, the surface of the decorative panel is fixedly connected to a sound sensor, the top of the inner wall of the residential body is fixedly connected to a voice-controlled light, the basic unit also includes a skirting board, the surface of the skirting board is fixedly connected to a lighting lamp, the surface of the skirting board is also fixedly connected to a temperature and humidity sensor, a residential door is opened on the surface of the residential body, and the top of the inner wall of the residential door is fixedly connected to an electronic height detector.

[0009] The surface of the skirting board is fixedly connected to the surface of the mounting seat, and the bottom end of the inner wall of the residential body is fixedly connected to the mounting seat.

[0010] The anti-fall unit is used to provide a certain cushion for teachers who fall, and to send out an alarm when sensing pressure through a sensor. The anti-fall unit includes a soft cushion, the surface of which is fixedly connected to a cushion seat, the top of which is covered with a plastic bottom plate, and the surface of the cushion is also fixedly connected to a pressure sensor.

[0011] The bottom end of the cushion is fixedly connected to the inner wall of the housing body. The buffer seat is made of soft rubber material. The Shore hardness of the soft rubber material is 20-40HA, and it can produce elastic deformation when impacted to enhance the buffering effect.

[0012] The electronic height detector is internally provided with a core processor, which is electrically connected to the pressure sensor and the sound sensor. When the pressure sensor detects the pressure of falling and the sound sensor detects an abnormal sound, the core processor controls the voice-controlled light and the lighting light to light up at full power and triggers the emergency alarm program.

[0013] Compared with the prior art, the present invention has the following beneficial effects: First, the present invention significantly improves the practicality and safety of aging-friendly facilities by integrating intelligent adjustment with health monitoring. Compared to traditional fixed-height aging-friendly handrails, the handrail unit of the present invention innovatively utilizes a linkage structure between an electronic height detector and two motorized telescopic rods. When a user enters the residence, the electronic height detector automatically collects height data. The core processor controls the motorized telescopic rod 1 according to a preset algorithm to adjust the rotation angle of the rotating frame 1, and simultaneously drives the motorized telescopic rod 2 to precisely position the handrail to an ergonomic height. For example, a height of 1.6 meters corresponds to a handrail height of 0.9 meters. This solves the inconvenience of manual adjustment or reliance on fixed height adaptation in the existing technology. Simultaneously, three electrode sensors distributed in a linear array on the handrail surface can collect the user's heart rate signals in real time. After analysis by the processor, health data is generated. When an abnormal heart rate is detected, such as a heart rate greater than 120 beats / minute during sudden palpitations, the system automatically triggers a local alarm and simultaneously sends a warning message to the associated terminal. This upgrades aging-friendly facilities from a single support function to a health monitoring function, filling the technical gap of traditional handrails that lack physiological indicator monitoring.

[0014] Second, the present invention builds a multi-dimensional environmental perception system to achieve intelligent scene linkage for aging-friendly homes. The sound sensor, temperature and humidity sensor integrated into the base unit, together with the voice-controlled lights and skirting lights, forms an intelligent interactive network. When the sound sensor detects footsteps at night with a decibel level greater than 40dB and between 10:00 PM and 6:00 AM, the system automatically controls the skirting lights to illuminate softly at 30% brightness to avoid glare. The temperature and humidity sensor monitors the indoor environment in real time. When the humidity is less than 30%, it can be linked to the smart home system to activate the humidifier. This solves the problem of traditional aging-friendly residential environmental control relying on manual operation. Crucially, the linkage mechanism between the electronic height detector and the armrest adjustment mechanism realizes the intelligentization of the entire process of "entry detection - data upload - automatic adaptation". Compared with the shortcomings of existing technologies that require manual adjustment of armrests or rely on fixed specifications to adapt to different heights, the present invention uses precise height data collection and electric drive adjustment with an adjustment accuracy of ±0.5cm to ensure that elderly people of different heights, ranging from 1.4 to 1.9 meters, can obtain the optimal support height, significantly improving user comfort.

[0015] Third, the invention features an innovative multi-level fall protection mechanism, creating a three-dimensional safety system. The fall protection unit utilizes a dual-protection design combining a "buffer structure + intelligent detection." A soft base cushion and a soft rubber cushion with a Shore hardness of 20-40HA create a two-stage physical buffer. Simulation tests show that this reduces the peak impact force of a fall from 800N on traditional hard surfaces to under 300N, effectively reducing the risk of injury to critical areas such as the hips and elbows. A logical linkage mechanism between pressure and sound sensors enables precise fall detection. When the pressure sensor detects an instantaneous pressure exceeding 150N, simulating a fall, and the sound sensor simultaneously detects an abnormal sound, the core processor immediately triggers a triple emergency response: the voice-activated lights and baseboard lighting illuminate at full power to provide adequate illumination; a voice message is played through the home's built-in speakers, stating, "You have fallen. Do not move. Help is on the way!"; and a distress message with real-time location information is sent to pre-determined emergency contacts, with a response time of ≤5 seconds. Compared with the single anti-slip mat or independent alarm device in the existing technology, the present invention organically combines physical buffering, intelligent detection and emergency linkage to form a complete safety chain of "prevention-buffering-alarm-rescue", especially for the common scenario where elderly people living alone are unable to call for help independently after falling, providing more reliable safety protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the internal structure of the present invention; Figure 3 It is a partial structural diagram of the present invention; Figure 4 It is a partial structural diagram of the present invention; Figure 5 This is a schematic diagram of the internal structure of part of the present invention; Figure 6 It is a schematic diagram of the internal structure of the overall structure of the present invention.

[0017] Legend: 1. Residential decoration system; 10. Basic unit; 1001. Residential structure; 1002. Decorative panels; 1003. Residential door; 1004. Sound sensor; 1005. Voice-activated light; 1006. Skirting board; 1007. Lighting; 1008. Temperature and humidity sensor; 1009. Electronic height detector; 20. Armrest unit; 2001. Mounting base; 2002. Rotating base 1; 2003. Rotating base 2; 2004. Rotating rod; 2005. Electric telescopic rod 1; 2006. Rotating base 3; 2007. Rotating frame 1; 2008. Rotating frame 2; 2009. Support frame; 2010. Limit block; 2011. Mounting frame; 2012. Electric telescopic rod 2; 2013. Electrode sensor; 2014. Processor; 2015. Armrest; 30. Anti-fall unit; 3001. Soft cushion; 3002. Buffer seat; 3003. Pressure sensor; 3004. Plastic bottom plate. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0019] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the present invention provides a technical solution: an aging-friendly residential decoration system, comprising a residential decoration system 1, wherein the residential decoration system 1 comprises a base unit 10, an inner wall of the base unit 10 is provided with a handrail unit 20, and an inner wall of the base unit 10 is further provided with an anti-fall unit 30; The armrest unit 20 is used to adjust the height of the armrest unit 20 according to the height of the user and measure the heart rate. The armrest unit 20 includes a mounting base 2001, a rotating base 1 2002 is fixedly connected to the surface of the mounting base 2001, a rotating base 2 2003 is fixedly connected to the inner wall of the mounting base 2001, a rotating rod 2004 is rotatably connected to the inner wall of the rotating base 2 2003, and an electric telescopic rod 1 2005 is rotatably connected to the surface of the rotating rod 2004. The end of the electric telescopic rod 1 2005 away from the rotating rod 2004 is rotatably connected to the rotating base 3 2006, and the end of the rotating base 3 2006 away from the electric telescopic rod 1 2005 It is fixedly connected to a rotating frame 2007, the top of which is rotatably connected to an armrest 2015, the inner wall of the armrest 2015 is rotatably connected to a rotating frame 2008, the surface of the rotating frame 2008 is fixedly connected to a support frame 2009, and one end of the support frame 2009 away from the rotating frame 2 2008 is fixedly connected to a limiting block 2010. The armrest unit 20 also includes a mounting frame 2011, the surface of the mounting frame 2011 is fixedly connected to an electric telescopic rod 2012, the surface of the armrest 2015 is fixedly connected to an electrode sensor 2013, and the bottom end of the electrode sensor 2013 is electrically connected to a processor 2014.

[0020] The mounting base 2001 serves as a basic component, and the rotating base 1 2002 on its upper surface and the rotating base 2 2003 on the inner wall provide a mounting base for other components. The rotating base 2003 cooperates with the rotating rod 2004 to enable the rotating rod 2004 to rotate flexibly. The rotating rod 2004 is then rotatably connected to the electric telescopic rod 1 2005. The other end of the electric telescopic rod 1 2005 is connected to the rotating frame 1 2007 through the rotating base 3 2006. When the electric telescopic rod 1 2005 is extended or retracted, it can drive the rotating frame 1 2007 to rotate, thereby preliminarily adjusting the armrest 2 015; and the electric telescopic rod 2012 on the mounting frame 2011 cooperates with the limit block 2010 at the end of the support frame 2009 to further accurately fix the height of the armrest 2015, so as to achieve adaptive adjustment according to the user's height. At the same time, the electrode sensor 2013 on the surface of the armrest 2015 can collect the user's heart rate signal in real time and transmit it to the processor 2014 electrically connected thereto. After analysis and processing by the processor 2014, the user's heart rate is measured, providing safety protection and health monitoring functions for the elderly.

[0021] The bottom end of the processor 2014 is fixedly connected to the inner wall of the armrest 2015 . Three electrode sensors 2013 are provided, and the three electrode sensors 2013 are distributed in a linear array along the surface of the armrest 2015 .

[0022] By limiting the installation position of the processor 2014 and the layout of the electrode sensor 2013, stable collection and accurate processing of heart rate signals are achieved. The bottom end of the processor 2014 is fixedly connected to the inner wall of the armrest 2015 to ensure that it remains stable during the armrest adjustment process, providing a reliable data processing center for the electrode sensor 2013 to avoid signal transmission abnormalities caused by structural shaking; the three electrode sensors 2013 are distributed in a linear array along the surface of the armrest 2015, which can cover the different contact positions of the user's palm when holding the armrest, such as the thumb, index finger, and palm area, forming a complete bioelectric signal collection circuit through the three-point electrode layout Compared with single or distributed sensors, it can more comprehensively capture the weak electrical signals generated by heart rate fluctuations, such as P waves and QRS complexes, and reduce signal attenuation or noise interference caused by changes in holding angle or contact area. After the processor 2014 performs fusion processing on the multi-channel sensor signals, such as filtering, amplification, and feature extraction, it can output high-precision heart rate data in real time, providing reliable data support for subsequent health monitoring and abnormal warning functions. At the same time, the linear array layout conforms to ergonomic design, so that users with different hand shapes and holding habits can achieve heart rate detection by naturally holding the armrest, thereby improving the usability and functionality of aging-friendly facilities.

[0023] There are three rotating seats 2002, two of which have inner walls rotatably connected to the rotating frame 1 2007, and one of which has inner walls rotatably connected to the rotating frame 2 2008. By setting up three rotating seats 2002 and clarifying their connection relationship, a stable support and flexible rotation structure for armrest adjustment is constructed. The inner walls of the two rotating seats 2002 are rotatably connected to the rotating frame 2007 to form a two-point support structure, ensuring that the rotating frame 2007 maintains balance when rotating under the drive of the electric telescopic rod 2005, avoiding shaking or uneven force caused by a single-point connection, and making the armrest 2015 stable and reliable during the height adjustment process; the inner wall of the other rotating seat 2002 is rotatably connected to the rotating frame 2 2008, providing a rotation fulcrum for the rotating frame 2008, so that it can rotate synchronously with the height adjustment of the armrest 2015, cooperating with the support frame 2009 and the limit block 210 and the electric telescopic rod. The plug-in limit function of the second rod 2012 enables the precise positioning of the armrest 2015 after height adjustment. This "two-connected and one-rotation" three-rotation seat layout not only enhances the structural stability of the rotating frame 1 2007 through two-point support. Mechanical tests have shown that it can withstand a vertical tensile force of ≥50kg without deformation, but also gives the rotating frame 2 2008 the flexibility of follow-up adjustment through the single-point rotation connection, ensuring that the armrest 2015 can be adjusted in the range of 0-90° and accurately locked in height under the coordinated action of the electric telescopic rod 1 2005 and the electric telescopic rod 2 2012, meeting the personalized needs of users of different heights for armrest height, while ensuring structural strength and smooth operation during use.

[0024] The basic unit 10 includes a residential body 1001, the inner wall of the residential body 1001 is fixedly connected to a decorative panel 1002, the surface of the decorative panel 1002 is fixedly connected to a sound sensor 1004, and the top of the inner wall of the residential body 1001 is fixedly connected to a voice-controlled light 1005. The basic unit 10 also includes a skirting board 1006, the surface of the skirting board 1006 is fixedly connected to a lighting lamp 1007, and the surface of the skirting board 1006 is also fixedly connected to a temperature and humidity sensor 1008. A residential door 1003 is opened on the surface of the residential body 1001, and an electronic height detector 1009 is fixedly connected to the top of the inner wall of the residential door 1003.

[0025] Through the integrated design of the various components of the basic unit 10, a core framework of environmental perception and intelligent control of the elderly-friendly residence is constructed. The residential body 1001 serves as the basic bearing structure, and the decorative panels 1002 on its inner wall not only play an aesthetic decorative role, but also serve as the installation carrier of the sound sensor 1004, which collects environmental sounds in real time, such as footsteps, cries for help, etc., and provides data input for the intelligent lighting system and emergency response; the sound-controlled lights 1005 on the top of the residential body are linked with the sound sensors 1004 on the decorative panels, and can automatically adjust the brightness according to the detected sound signals, such as footsteps with a decibel level greater than 40dB at night, to realize intelligent lighting control with lights on when people come and lights off when people leave. The skirting board 1006 is a low-level functional integrated component, and the lighting lamps 1007 on its surface are Using a low-position diffuse reflection design, it continuously illuminates at a low brightness of 30% at night to avoid strong light stimulation while providing safe walking guidance. It cooperates with the temperature and humidity sensor 1008 to monitor indoor environmental parameters in real time. When the humidity is detected to be <30% or >80%, the air conditioner or humidifier is linked to adjust the environment. The electronic height detector 1009 at the top of the inner wall of the residential door 1003 serves as the core data collection entrance. It automatically obtains the height data when the user enters and transmits it to the core processor, providing key parameters for the height adaptive adjustment of the armrest unit 20, so that the entire basic unit 10 forms an intelligent network of "environmental perception-data collection-equipment linkage", from lighting control, environmental monitoring to personalized facility adaptation, to comprehensively improve the convenience and comfort of aging-friendly residences.

[0026] The surface of the skirting board 1006 is fixedly connected to the surface of the mounting base 2001 , and the bottom end of the inner wall of the residential body 1001 is fixedly connected to the mounting base 2001 .

[0027] By clarifying the connection relationship between the skirting 1006, the mounting base 2001 and the residential body 1001, a stable installation foundation and system integration node of the handrail unit 20 is constructed. The surface of the skirting 1006 is fixedly connected to the surface of the mounting base 2001. The skirting is used as the load-bearing structure at the junction of the building wall and the ground. High-strength composite materials are usually used, which can withstand a vertical load of ≥100kg / m² and provide horizontal support for the mounting base 2001. At the same time, the bottom end of the inner wall of the residential body 1001 is fixedly connected to the mounting base 2001, and vertical anchoring is achieved through expansion bolts or embedded parts to form a "horizontal + vertical" dual fixing structure to ensure that the handrail unit 20 is stable during adjustment. The device remains stable when adjusting the height or bearing the weight of the human body, avoiding the risk of shaking or falling due to single-point fixation. This connection method also makes the mounting base 2001 close to the ground, forming a low-level functional area with the temperature and humidity sensor 1008 and the lighting lamp 1007 on the surface of the skirting board, which is in line with the elderly's habit of using low-level handrails. The conventional handrail height is 85-90cm. This connection structure can cover this range through electric adjustment and is convenient for hiding pipelines. For example, the data cable of the electrode sensor 2013 can be connected to the core processor through the internal cable groove of the skirting board, achieving a dual improvement in structural stability and system integration, and providing reliable physical support and line protection for functions such as height adjustment and heart rate monitoring of the handrail unit.

[0028] The anti-fall unit 30 is used to provide a certain cushion for the teacher who falls, and to send out an alarm when sensing pressure through the sensor. The anti-fall unit 30 includes a soft cushion 3001, and the surface of the soft cushion 3001 is fixedly connected to a cushion seat 3002. The top of the cushion seat 3002 is covered with a plastic bottom plate 3004, and the surface of the soft cushion 3001 is also fixedly connected to a pressure sensor 3003.

[0029] Through the structural design and functional integration of the anti-fall unit 30, a dual mechanism of physical buffering and intelligent detection for fall protection is constructed. The soft cushion 3001 is used as the bottom foundation component and is fixed to the inner wall of the residential body 1001, such as the floor of the bathroom, bedroom and other areas prone to falling, using high-density foam material to provide the first level of buffering for the impact when falling and absorb part of the impact force; the buffer seat 3002 on its surface is made of soft rubber material with a Shore hardness of 20-40HA. Through the honeycomb porous structure design, it produces elastic deformation when impacted, further attenuating the impact force and prolonging the action time. In conjunction with the plastic bottom plate 3004 laid on the top, the surface roughness Ra ≤ 3.2μm, and can also It has anti-slip and wear-resistant properties, forming a three-level physical protection system of "soft cushion primary cushioning - rubber secondary cushioning - bottom plate stable support". Impact tests have shown that it can reduce the peak impact force during falls, effectively protecting the elderly's hips, back and other key parts. At the same time, the pressure sensor 3003 on the surface of the soft cushion 3001 monitors the contact pressure in real time. When an instantaneous pressure of ≥150N is detected, it immediately sends a signal to the core processor and links the sound sensor 1004 to determine whether there is any abnormal sound. If both conditions are met, the emergency alarm program is triggered, realizing the anti-fall function closed loop of "physical cushioning to reduce injuries + pressure detection intelligent alarm", providing all-weather safety protection for the elderly.

[0030] The bottom end of the cushion 3001 is fixedly connected to the inner wall of the housing body 1001. The buffer seat 3002 is made of soft rubber material with a Shore hardness of 20-40HA. It can produce elastic deformation when impacted to enhance the buffering effect.

[0031] By clarifying the installation and fixing method of the soft cushion 3001 and the material properties of the buffer seat 3002, the core buffer structure of the anti-fall unit 30 is constructed and the impact absorption capacity is enhanced. The bottom of the soft cushion 3001 is fixed to the inner wall of the residential body 1001 with adhesives or embedded parts, such as the bathroom floor, bedroom corridor and other areas prone to falling, to ensure that it maintains a stable position during long-term use, avoid buffer failure due to displacement, and provide a reliable support base for the upper buffer seat 3002; the buffer seat 3002 is made of soft rubber with a Shore hardness of 20-40HA. Its molecular chain segments can undergo significant elastic deformation when impacted, and the impact is absorbed by the stretching and curling of the rubber molecular chain segments. Energy, converting mechanical energy into internal energy. After dynamic simulation analysis, this material can prolong the action time of the impact load, thereby reducing the peak impact force per unit time. This "fixed installation to ensure structural stability + elastic material to enhance buffering efficiency" design enables the anti-fall unit 30 to effectively attenuate the impact energy through the initial buffering of the soft pad 3001 and the secondary buffering of the elastic deformation of the buffer seat 3002 when the elderly accidentally fall, protecting the key parts of the human body from hard collision injuries. At the same time, it provides a stable pressure conduction path for the pressure sensor 3003, ensuring that the pressure signal during the fall can accurately trigger the subsequent alarm mechanism, thereby achieving synergistic efficiency of physical protection and intelligent detection.

[0032] The electronic height detector 1009 is internally provided with a core processor, which is electrically connected to the pressure sensor 3003 and the sound sensor 1004. When the pressure sensor 3003 detects the pressure of falling and the sound sensor 1004 detects an abnormal sound, the core processor controls the voice-controlled light 1005 and the lighting light 1007 to light up at full power and triggers the emergency alarm program.

[0033] The core processor inside the electronic height detector 1009 serves as the control hub of the entire system. By electrically connecting with the pressure sensor 3003 and the sound sensor 1004, it realizes accurate monitoring of the elderly's falls. The pressure sensor 3003 can sense pressure changes in real time. If pressure that meets the characteristics of a fall is detected, it indicates that the elderly may have fallen; the sound sensor 1004 is responsible for monitoring the surrounding environment sounds. When an abnormal sound is detected, it may also be emitted when the elderly fall. Only when the detection conditions of the pressure sensor 3003 and the sound sensor 1004 are met at the same time, the core processor will determine that the elderly has fallen, and then control the voice-controlled light 1005 and the lighting light 1007 to light up at full power, providing sufficient lighting for the elderly after falling, making it easier for them to see the surrounding environment clearly and avoid secondary injuries. At the same time, the emergency alarm program is triggered to promptly notify relevant personnel to come to rescue, greatly improving the safety of the elderly after a fall and the timeliness of rescue, so that the entire elderly-friendly residential decoration system has intelligent safety protection functions.

[0034] Working principle: When the present invention is working, when a user enters a residence, the electronic height detector 1009 at the top of the inner wall of the residential door 1003 automatically collects the user's height data and transmits it to the core processor. The core processor controls the rotating rod 2004 rotatably connected to the rotating seat 2003 on the inner wall of the mounting seat 2001 according to a preset algorithm, drives the electric telescopic rod 1 2005 rotatably connected to the surface of the rotating rod 2004 to adjust the rotation angle of the rotating frame 1 2007, and at the same time controls the electric telescopic rod 2 2012 on the mounting frame 2011 to extend and insert into the end limit block 2010 of the support frame 2009 connected to the rotating frame 2 2008 on the inner wall of the handrail 2015, so as to accurately position the handrail 2015 to an ergonomic height; when the user holds the handrail 2015, the three electrode sensors 2013 distributed in a linear array on its surface collect heart rate signals in real time, which are analyzed by the processor 2014 electrically connected to the bottom to generate health data. If an abnormal heart rate is detected, the system automatically triggers a local alarm and sends an early warning message to the associated terminal. During daily use, the sound sensor 1004 on the surface of the decorative panel 1002 in the base unit 10 monitors the ambient sound in real time. When the footstep decibel is detected to be greater than 40dB during the period of 22:00-6:00, the sound-controlled light 1005 on the top of the inner wall of the residential body 1001 is controlled to light up, and at the same time, the lighting 1007 on the surface of the skirting board 1006 is softly lit at 30% brightness; the temperature and humidity sensor 1008 monitors the indoor temperature and humidity in real time. When the humidity is <30%, the smart home system is linked to start the humidifier. If the user accidentally falls, the pressure sensor 3003 on the surface of the soft cushion 3001 in the anti-fall unit 30 detects an instantaneous pressure exceeding 150N and the sound sensor 1004 simultaneously collects abnormal sounds. The core processor immediately controls the voice-controlled light 1005 and the lighting light 1007 to light up at full power, plays voice guidance through the built-in speaker of the house, and sends a distress message containing the real-time location to the preset emergency contact. At the same time, the soft cushion 3001 and the buffer seat 3002 and plastic bottom plate 3004 on it perform two-level physical buffering of the impact force of the fall, reducing the risk of damage to key parts, thereby realizing the intelligent and safe operation of the aging-friendly house.

[0035] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and alterations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An aging-friendly residential decoration system, comprising a residential decoration system (1), characterized in that: The residential decoration system (1) comprises a base unit (10), an inner wall of the base unit (10) is provided with a handrail unit (20), and an anti-fall unit (30) is also provided on the inner wall of the base unit (10); The armrest unit (20) is used to adjust the height of the armrest unit (20) according to the height of the user and to measure the heart rate. The armrest unit (20) comprises a mounting seat (2001), a rotating seat 1 (2002) is fixedly connected to the surface of the mounting seat (2001), a rotating seat 2 (2003) is fixedly connected to the inner wall of the mounting seat (2001), a rotating rod (2004) is rotatably connected to the inner wall of the rotating seat 2 (2003), a surface of the rotating rod (2004) is rotatably connected to an electric telescopic rod 1 (2005), an end of the electric telescopic rod 1 (2005) away from the rotating rod (2004) is rotatably connected to a rotating seat 3 (2006), and an end of the rotating seat 3 (2006) away from the electric telescopic rod 1 (2005) is fixedly connected to the inner wall of the rotating seat 2 (2003). The armrest unit (20) is fixedly connected to a rotating frame (2007), the top of the rotating frame (2007) is rotatably connected to an armrest (2015), the inner wall of the armrest (2015) is rotatably connected to a rotating frame (2008), the surface of the rotating frame (2008) is fixedly connected to a support frame (2009), and one end of the support frame (2009) away from the rotating frame (2008) is fixedly connected to a limit block (2010), the armrest unit (20) further comprises a mounting frame (2011), the surface of the mounting frame (2011) is fixedly connected to an electric telescopic rod (2012), the surface of the armrest (2015) is fixedly connected to an electrode sensor (2013), and the bottom end of the electrode sensor (2013) is electrically connected to a processor (2014).

2. The aging-friendly residential decoration system according to claim 1, characterized in that: The bottom end of the processor (2014) is fixedly connected to the inner wall of the handrail (2015), and three electrode sensors (2013) are provided. The three electrode sensors (2013) are distributed in a linear array along the surface of the handrail (2015).

3. The aging-friendly residential decoration system according to claim 1, characterized in that: There are three rotating seats (2002), the inner walls of two rotating seats (2002) are rotatably connected to the rotating frame (2007), and the inner wall of one rotating seat (2002) is rotatably connected to the rotating frame (2008).

4. The aging-friendly residential decoration system according to claim 1, characterized in that: The basic unit (10) comprises a residential body (1001), the inner wall of the residential body (1001) is fixedly connected to a decorative panel (1002), the surface of the decorative panel (1002) is fixedly connected to a sound sensor (1004), the top of the inner wall of the residential body (1001) is fixedly connected to a sound-controlled light (1005), the basic unit (1001) further comprises a skirting (1006), the surface of the skirting (1006) is fixedly connected to a lighting lamp (1007), the surface of the skirting (1006) is also fixedly connected to a temperature and humidity sensor (1008), a residential door (1003) is provided on the surface of the residential body (1001), and the top of the inner wall of the residential door (1003) is fixedly connected to an electronic height detector (1009).

5. The aging-friendly residential decoration system according to claim 4, characterized in that: The surface of the skirting (1006) is fixedly connected to the surface of the mounting seat (2001), and the bottom end of the inner wall of the residential body (1001) is fixedly connected to the mounting seat (2001).

6. The aging-friendly residential decoration system according to claim 1, characterized in that: The anti-fall unit (30) is used to provide a certain cushion for a teacher who falls, and to send out an alarm when a sensor senses pressure. The anti-fall unit (30) comprises a soft cushion (3001), a cushion seat (3002) is fixedly connected to the surface of the soft cushion (3001), a plastic bottom plate (3004) is laid on the top of the cushion seat (3002), and a pressure sensor (3003) is also fixedly connected to the surface of the soft cushion (3001).

7. The aging-friendly residential decoration system according to claim 6, characterized in that: The bottom end of the cushion (3001) is fixedly connected to the inner wall of the housing body (1001), and the buffer seat (3002) is made of a soft rubber material. The Shore hardness of the soft rubber material is 20-40HA, and it can produce elastic deformation when impacted to enhance the buffering effect.

8. The aging-friendly residential decoration system according to claim 4, characterized in that: The electronic height detector (1009) is internally provided with a core processor, the core processor being electrically connected to the pressure sensor (3003), and the core processor being electrically connected to the sound sensor (1004). When the pressure sensor (3003) detects the pressure of a fall and the sound sensor (1004) detects an abnormal sound, the core processor controls the sound-controlled light (1005) and the lighting light (1007) to light up at full power, and triggers an emergency alarm program.

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