Anti-falling floor for elderly and multifunctional integrated system thereof

Abstract

The invention discloses an anti-falling floor for elderly people and a multifunctional integrated system thereof, and relates to the technical field of anti-falling floors. A floor is included. By arranging the humidity sensor, the PLC, the fan and the electric heating tube, the humidity sensor can monitor the humidity condition of the floor in real time. And when the humidity rises to a preset humidity range, the PLC starts the dryer. The fan in the dryer starts to blow air, the electric heating tube generates heat, and hot air is formed through the synergistic effect of the fan and the electric heating tube. And then, hot air is blown to the wet floor to dry the floor, moisture on the surface of the floor is promoted to evaporate rapidly, and then the drying function of the floor is achieved. And the surface friction force of the wet floor is obviously reduced, so that the risk that the elderly slips during walking is greatly increased. And the floor subjected to drying treatment can restore normal friction force, a safer walking environment is provided for the elderly, body injuries caused by slipping are effectively reduced, and the safety of the elderly is practically guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-fall floors, in particular to an anti-fall floor for the elderly and a multifunctional integrated system thereof. Background Art

[0002] As they age, older people experience decreased muscle strength, decreased joint flexibility, and weakened balance, all of which make them more susceptible to falls.

[0003] Chinese patent CN219412012U discloses a garden-friendly pavilion for the elderly, comprising a base assembly, column assembly, and roof assembly from bottom to top. The base assembly includes a support base, floor keels, and floorboards. The floor keels are fixed to the support base, and multiple floorboards are evenly mounted on the keels, forming gaps between adjacent floorboards. The overall thickness of the base assembly is less than 10 cm. The pavilion's floor is set low, eliminating the need for additional steps, making it convenient for the elderly to enter and exit for rest and cool down. Furthermore, the baseboard is suspended to prevent water accumulation, thereby reducing the risk of slipping due to accumulated water.

[0004] To reduce the risk of elderly people slipping due to accumulated water, the above-mentioned pavilion structure adopts a suspended floor structure. However, this structure does not have a floor drying function. Although the suspended structure can reduce water accumulation to a certain extent, a small amount of moisture may still remain on the floor surface during rainy season or humid weather. If this moisture is not dried out in time, it will remain on the floor for a long time, causing the floor to become damp. Even though the suspended structure helps to reduce water accumulation, the residual moisture may still make the floor surface slippery. Especially for the elderly, the slippery floor significantly increases the risk of slipping when entering, exiting, or walking in the pavilion. Summary of the Invention

[0005] The present invention provides a fall-proof floor for the elderly and a multifunctional integrated system thereof to solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an anti-fall floor for the elderly and a multifunctional integrated system thereof, comprising a floor, columns fixedly provided on both sides of the top of the floor, a top cover fixedly provided on the top of the columns, a seat device fixedly provided on one side of the columns, a seat plate rotatably connected to one side of the seat device, a connecting rod movably provided on one side of the seat plate, the connecting rod and the seat plate being connected in a rotational manner, a nut seat movably provided on one end of the connecting rod, the nut seat and the connecting rod being connected in a rotational manner; The inner wall of the nut seat is movably provided with a screw rod, and the connection relationship between the screw rod and the nut seat is a threaded connection, one end of the screw rod is fixedly connected to the output shaft of the motor, and the first electric slide rail is fixedly provided on both sides of the bottom of the top cover, and the first electric slide rail is movably provided with a first electric slider at the bottom, and the second electric slide rail is fixedly provided with a second electric slider at the bottom of the second electric slide rail, and the second electric slider is movably provided with a fixing block at the bottom of the second electric slider, and a dryer is fixedly provided at one end of the fixing block, and a fan is provided inside the dryer, and an electric heating tube is provided below the fan, and limiters are fixedly provided on both sides of the bottom of the second electric slide rail; A slot is provided inside the limiter, and a mounting block is movably provided in the slot, a Bluetooth speaker is fixedly provided at one end of the mounting block, support plates are fixedly provided on both sides of the top of the top cover, and a solar panel is fixedly provided on the top of the support plate.

[0007] Furthermore, the floor is fixedly provided with anti-slip strips, and the anti-slip strips are evenly and equidistantly distributed.

[0008] Furthermore, a soft pad is fixedly provided on the other side of the seat plate, and the material of the soft pad is silicone.

[0009] Furthermore, a socket is provided inside the mounting block, and a limit rod is movably provided in the socket, a threaded sleeve is fixedly provided at one end of the limit rod, a screw is movably provided on the inner wall of the threaded sleeve, the connection relationship between the screw and the threaded sleeve is a threaded connection, and a knob is fixedly provided at one end of the screw.

[0010] Furthermore, the connection relationship between the limiting rod and the mounting block is a movable plug-in connection.

[0011] Furthermore, the lead screw and the screw are both made of stainless steel.

[0012] Furthermore, an air inlet is provided on the top of the dryer, and a dustproof net is fixedly installed in the air inlet.

[0013] Furthermore, a guide block is fixedly provided on one side of the nut seat, and one end of the guide is slidably connected to the slide groove.

[0014] Furthermore, the front hinge of the protection box is connected to a protection door.

[0015] Furthermore, a protective box is provided under the solar panel, and a PLC controller, a solar controller, a battery and an inverter are provided inside the protective box from left to right, and humidity sensors are fixed on both sides of the top of the floor.

[0016] Compared with the prior art, the present invention provides an anti-fall floor for the elderly and a multifunctional integrated system thereof, which has the following beneficial effects: 1. This fall-resistant flooring for seniors and its multifunctional integrated system utilizes a humidity sensor, a PLC controller, a fan, and electric heating tubes. The humidity sensor monitors the floor's humidity in real time. When the humidity reaches the preset range, the PLC controller activates the dryer. The fan in the dryer begins blowing, and the electric heating tubes generate heat, the two working together to create hot air. This hot air is then blown onto the damp floor, drying it and causing the moisture on the surface to evaporate rapidly, thereby achieving the floor's drying function. A damp floor significantly reduces surface friction, significantly increasing the risk of slips for the elderly. However, a dried floor restores normal friction, providing a safer walking environment for the elderly, effectively reducing injuries caused by slips and ensuring their safety.

[0017] 2. This fall-resistant flooring for seniors and its multifunctional integrated system utilizes a first electric slide, a first electric slider, a second electric slide, and a second electric slider. Upon starting the dryer, a PLC controller also triggers the operation of the electric slides and sliders. This programmable PLC controller, through pre-programmed instructions, precisely controls the first electric slide and slider, driving the dryer's horizontal forward and backward movement. Simultaneously, the second electric slide and slider are controlled according to the programmed instructions, driving the dryer's horizontal movement. This allows for uniform drying of a large area of ​​the floor through flexible adjustment of the dryer's horizontal position.

[0018] 3. This anti-fall flooring system for seniors and its multifunctional integrated system consists of a seat plate, connecting rod, nut holder, screw, and a motor. The motor drives the screw to rotate. The rotating screw, through the nut holder, drives the connecting rod, thereby expanding or retracting the seat plate. The expanded seat plate allows seniors to sit comfortably, preventing leg discomfort from prolonged standing.

[0019] 4. The fall-resistant flooring and its multifunctional integrated system for seniors can be equipped with Bluetooth speakers that can be connected to mobile phones, tablets, and other devices to play the elderly's favorite music, opera, and storytelling. Soft music can create a comfortable and relaxing atmosphere, allowing the elderly to relax and relieve the stress and fatigue of daily life. For example, playing soothing classical music can make the elderly feel as if they are immersed in a tranquil natural environment, enjoying a leisurely time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a front view of the structure of the present invention; Figure 3 Schematic diagram of the seat structure of the present invention; Figure 4 Schematic diagram of the second electric slide structure of the present invention; Figure 5 This is a schematic diagram of the structure of the Bluetooth speaker of the present invention; Figure 6 It is a structural schematic diagram of the dryer of the present invention.

[0021] In the figure: 1. Floor; 101. Pillar; 102. Top cover; 103. Anti-slip strip; 2. Seat device; 201. Seat plate; 202. Connecting rod; 203. Nut seat; 204. Screw; 205. Motor; 206. Cushion; 3. First electric slide rail; 301. First electric slider; 4. Second electric slide rail; 401. Second electric slider; 402. Fixing block; 5. Dryer; 501. Fan; 502. Electric heating tube; 6. Limiter; 601. Mounting block; 602. Bluetooth speaker; 603. Limit rod; 604. Threaded sleeve; 605. Screw; 606. Knob; 7. Support plate; 701. Solar panel; 8. Protective box; 801. PLC controller; 802. Solar controller; 803. Battery; 804. Inverter; 9. Humidity sensor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The present invention discloses a fall-proof floor for the elderly and a multifunctional integrated system thereof, comprising a floor 1, wherein columns 101 are fixedly provided on both sides of the top of the floor 1, a top cover 102 is fixedly provided on the top of the column 101, a seat device 2 is fixedly provided on one side of the column 101, a seat plate 201 is rotatably connected to one side of the seat device 2, a connecting rod 202 is movably provided on one side of the seat plate 201, the connecting rod 202 is connected to the seat plate 201 in a rotational connection, a nut seat 203 is movably provided at one end of the connecting rod 202, and the nut seat 203 is connected to the connecting rod 202 in a rotational connection; A screw rod 204 is movably provided on the inner wall of the nut seat 203, and the connection relationship between the screw rod 204 and the nut seat 203 is a threaded connection. One end of the screw rod 204 is fixedly connected to the output shaft of the motor 205, and the first electric slide rail 3 is fixedly provided on both sides of the bottom of the top cover 102. The bottom of the first electric slide rail 3 is movably provided with a first electric slider 301, and the bottom of the first electric slider 301 is fixedly provided with a second electric slide rail 4. The bottom of the second electric slide rail 4 is movably provided with a second electric slider 401, and the bottom of the second electric slider 4 is fixedly provided with a fixing block 402. A dryer 5 is fixedly provided at one end of the fixing block 402, and a fan 501 is provided inside the dryer 5. An electric heating pipe 502 is provided below the fan 501, and a limiter 6 is fixedly provided on both sides of the bottom of the second electric slide rail 4; A slot is provided inside the limiter 6, and a mounting block 601 is movably provided in the slot. A Bluetooth speaker 602 is fixedly provided at one end of the mounting block 601. Support plates 7 are fixedly provided on both sides of the top of the top cover 102, and a solar panel 701 is fixedly provided on the top of the support plate 7.

[0024] Specifically, the floor 1 is fixedly provided with anti-slip strips 103 , and the anti-slip strips 103 are evenly and equidistantly distributed.

[0025] In this embodiment, by providing the anti-slip strip 103, the friction between the sole and the floor 1 can be significantly increased, providing a reliable anti-slip effect and reducing the risk of elderly people slipping.

[0026] Specifically, a cushion 206 is fixedly provided on the other side of the seat plate 201 , and the material of the cushion 206 is silicone.

[0027] In this embodiment, by providing the soft cushion 206, the silicone has excellent elasticity and softness, which can fit closely to the body curves of the elderly and effectively disperse body pressure. Due to the decline in physical functions, the skin of the elderly is more fragile, and they are prone to pressure sores after sitting for long periods of time. The silicone cushion can greatly reduce this risk. The surface of the silicone cushion is smooth and not easily contaminated by dust and stains, making it very easy to clean. It can be kept clean by simply wiping it with a damp cloth, which is especially important for elderly people with limited mobility and helps to keep the seat clean and hygienic. The silicone cushion is soft and elastic, can provide comfortable support, reduce the fatigue of the elderly caused by sitting for long periods of time, help protect the lumbar and cervical vertebrae, and relieve physical discomfort.

[0028] Specifically, a socket is provided inside the mounting block 601, and a limit rod 603 is movably provided in the socket, a threaded sleeve 604 is fixedly provided at one end of the limit rod 603, a screw 605 is movably provided on the inner wall of the threaded sleeve 604, and the connection relationship between the screw 605 and the threaded sleeve 604 is a threaded connection, and a knob 606 is fixedly provided at one end of the screw 605.

[0029] In this embodiment, a knob 606 is provided. Turning the knob 606 rotates the screw 605. The rotating screw 605, through the transmission between the screw and the threaded sleeve 604, drives the limiting rod 603. When one end of the limiting rod 603 is removed from the socket of the mounting block 601, the restriction is released, and the Bluetooth speaker 602 can be removed.

[0030] Specifically, the connection relationship between the limiting rod 603 and the mounting block 601 is a movable plug-in connection.

[0031] In this embodiment, a limiting rod 603 is provided, and turning a knob 606 rotates a screw 605. The rotating screw 605, through the transmission action between the screw and the threaded sleeve 604, drives the limiting rod 603 to move. When one end of the limiting rod 603 is inserted into the socket of the mounting block 601, the Bluetooth speaker 602 is restrained.

[0032] Specifically, the screw rod 204 and the screw rod 605 are both made of stainless steel.

[0033] In this embodiment, the screw rod 204 and the screw rod 605 are made of stainless steel, so that the screw rod 204 and the screw rod 605 can adapt to a humid environment.

[0034] Specifically, an air inlet is provided at the top of the dryer 5, and a dustproof net is fixedly installed in the air inlet.

[0035] In this embodiment, a dustproof net is provided to prevent excessive dust from accumulating on the fan 501 .

[0036] Specifically, a guide block is fixedly provided on one side of the nut seat 203, and one end of the guide is slidably connected to the sliding groove.

[0037] In this embodiment, a guide block is provided to enable the nut seat 203 to move smoothly.

[0038] Specifically, the front hinge of the protection box 8 is connected with a protection door.

[0039] In this embodiment, a protective door is provided, and the interior of the protective box 8 can be inspected and maintained by opening the protective door.

[0040] Specifically, a protective box 8 is provided under the solar panel 701, and a PLC controller 801, a solar controller 802, a battery 803 and an inverter 804 are provided inside the protective box 8 from left to right. Humidity sensors 9 are fixed on both sides of the top of the floor 1.

[0041] In this embodiment, solar panels 701 are installed to convert sunlight into electrical energy, which is then stored in batteries 803. The electricity generated by solar panels 701 can be directly used to power devices such as motors and audio equipment, eliminating the need for electricity bills and reducing operating costs. Solar panels 701 are the core component of the solar power generation system, responsible for converting solar energy into direct current (DC) electricity. They consist of multiple solar cells. When sunlight strikes the cells, a photovoltaic effect occurs, generating an electric current. Solar controller 802 is the "brain" of the solar power generation system, responsible for monitoring and managing the entire system. It primarily controls the charging process of the batteries from the solar panels, preventing overcharging or over-discharging, thereby extending the battery's service life. It also adjusts the charging current and voltage based on the battery's charge level to ensure efficient and safe charging. Batteries 803 are the energy storage devices in the solar power generation system, storing the electricity generated by the solar panels. During periods of low sunlight or at night, the batteries can release this stored energy to provide a continuous power supply to the loads. Inverter 804 is the device that converts DC power into AC power. In a solar power generation system, the electricity generated by solar panels is direct current (DC), while most household appliances and industrial equipment require alternating current (AC) to operate. Therefore, the role of an inverter is to convert the DC power stored in the battery into AC power for the load.

[0042] During use, humidity sensor 9 monitors the humidity of floor 1 in real time. When the humidity reaches a preset range, PLC controller 801 activates dryer 5. Fan 501 within dryer 5 begins blowing air, while electric heating tube 502 generates heat, creating hot air. This hot air is then blown onto damp floor 1, drying it and causing moisture on its surface to evaporate rapidly. When the dryer 5 is activated, the PLC controller 801 also triggers the operation of the electric slide rails and sliders. This PLC controller 801 is programmable. Through pre-set programming instructions, it can precisely control the first electric slide rail 3 and the first electric slider 301, causing them to move the dryer 5 horizontally in the forward and backward directions. Simultaneously, the second electric slide rail 4 and the second electric slider 401 are controlled according to the programming instructions, driving the dryer 5 in the left and right directions. In this way, by flexibly adjusting the horizontal position of the dryer 5, a large area of ​​the floor 1 can be evenly dried. When an elderly person uses the seat, the motor 205 drives the screw rod 204 to rotate. The rotating screw rod 204 drives the connecting rod 202 through the transmission of the nut seat 203, thereby causing the seat plate 201 to be expanded or retracted. The expanded seat plate 201 can be used by the elderly person.

[0043] In summary, the anti-fall floor for the elderly and its multifunctional integrated system are equipped with a humidity sensor 9, a PLC controller 801, a fan 501 and an electric heating tube 502. The humidity sensor 9 can monitor the humidity of the floor 1 in real time. When the humidity rises to the preset humidity range, the PLC controller 801 will start the dryer 5. The fan 501 in the dryer 5 starts blowing air, and the electric heating tube 502 generates heat. The two work together to form hot air. Subsequently, the hot air is blown onto the wet floor 1, drying the floor 1, causing the moisture on the surface of the floor 1 to evaporate quickly, thereby realizing the drying function of the floor 1. The friction force on the surface of the wet floor 1 is significantly reduced, which greatly increases the risk of the elderly slipping when walking. The floor 1 that has been dried can restore normal friction, providing a safer walking environment for the elderly, effectively reducing physical injuries caused by slipping, and effectively ensuring their safety.

[0044] By configuring the first electric slide 3, first electric slider 301, second electric slide 4, and second electric slider 401, the PLC controller 801 simultaneously triggers the operation of the electric slides and sliders upon activating the dryer 5. The PLC controller 801 is programmable. Through pre-programmed instructions, it precisely controls the first electric slide 3 and first electric slider 301, causing them to move the dryer 5 horizontally in the forward and backward directions. Simultaneously, the second electric slide 4 and second electric slider 401 are controlled according to the programmed instructions, driving the dryer 5 in the left and right directions. This allows for flexible adjustment of the dryer 5's horizontal position, enabling uniform drying of a large area of ​​the floor 1.

[0045] By providing a seat plate 201, a connecting rod 202, a nut seat 203, a screw rod 204, and a motor 205, the motor 205 can drive the screw rod 204 to rotate. The rotating screw rod 204 drives the connecting rod 202 to move through the transmission with the nut seat 203, thereby enabling the seat plate 201 to be unfolded or retracted. The unfolded seat plate 201 can be used by the elderly to avoid leg discomfort caused by standing for a long time. By providing a Bluetooth speaker 602, the Bluetooth speaker 602 can be connected to mobile phones, tablets, and other devices to play music, operas, storytelling, etc. that the elderly like. Soft music can create a comfortable and relaxing atmosphere, allowing the elderly to relax and relieve stress and fatigue in daily life. For example, playing soothing classical music can make the elderly feel as if they are in a quiet natural environment and enjoy a leisurely time.

[0046] 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 variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An anti-fall floor for the elderly and a multifunctional integrated system thereof, comprising a floor (1), characterized in that: Both sides of the top of the floor (1) are fixedly provided with upright posts (101), a top cover (102) is fixedly provided on the top of the upright posts (101), a seat device (2) is fixedly provided on one side of the upright posts (101), a seat plate (201) is rotatably connected to one side of the seat device (2), a connecting rod (202) is movably provided on one side of the seat plate (201), the connecting rod (202) and the seat plate (201) are connected in a rotational manner, a nut seat (203) is movably provided at one end of the connecting rod (202), and the nut seat (203) and the connecting rod (202) are connected in a rotational manner; A screw rod (204) is movably provided on the inner wall of the nut seat (203), and the connection relationship between the screw rod (204) and the nut seat (203) is a threaded connection. One end of the screw rod (204) is fixedly connected to the output shaft of the motor (205). A first electric slide rail (3) is fixedly provided on both sides of the bottom of the top cover (102). A first electric slider (301) is movably provided on the bottom of the first electric slide rail (3). A second electric slide rail (4) is fixedly provided on the bottom of the first electric slider (301). A second electric slider (401) is movably provided on the bottom of the second electric slide rail (4). A fixing block (402) is fixedly provided on the bottom of the second electric slider (401). A dryer (5) is fixedly provided on one end of the fixing block (402). A fan (501) is provided inside the dryer (5). An electric heating pipe (502) is provided below the fan (501). A limiter (6) is fixedly provided on both sides of the bottom of the second electric slide rail (4). A slot is provided inside the limiter (6), and a mounting block (601) is movably provided in the slot. A Bluetooth speaker (602) is fixedly provided at one end of the mounting block (601). Support plates (7) are fixedly provided on both sides of the top of the top cover (102), and a solar panel (701) is fixedly provided on the top of the support plate (7).

2. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: The floor (1) is fixedly provided with anti-slip strips (103), and the anti-slip strips (103) are evenly and equidistantly distributed.

3. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: A soft pad (206) is fixedly provided on the other side of the seat plate (201), and the material of the soft pad (206) is silica gel.

4. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: A socket is provided inside the mounting block (601), and a limit rod (603) is movably provided in the socket. A threaded sleeve (604) is fixedly provided at one end of the limit rod (603), and a screw rod (605) is movably provided on the inner wall of the threaded sleeve (604). The screw rod (605) and the threaded sleeve (604) are connected in a threaded manner, and a knob (606) is fixedly provided at one end of the screw rod (605).

5. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 4, characterized in that: The connection relationship between the limiting rod (603) and the mounting block (601) is a movable plug-in connection.

6. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: The materials of the lead screw (204) and the screw (605) are both stainless steel.

7. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: An air inlet is provided at the top of the dryer (5), and a dustproof net is fixedly provided in the air inlet.

8. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: A guide block is fixedly provided on one side of the nut seat (203), and one end of the guide is slidably connected in the slide groove.

9. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: The front hinge of the protection box (8) is connected to a protection door.

10. The anti-fall floor for the elderly and its multifunctional integrated system according to claim 1, characterized in that: A protective box (8) is provided below the solar panel (701), and a PLC controller (801), a solar controller (802), a battery (803), and an inverter (804) are provided inside the protective box (8) in sequence from left to right. Humidity sensors (9) are fixedly provided on both sides of the top of the floor (1).

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